import { l as qr, c as Ji, W as ti, d as ri, P as Ca, Q as $l, Y as pp, U as yp, t as mp, j as bp, at as Ep, au as wp, av as xp } from "./mermaid-00886c59.js";
import { a as Tp } from "./createText-0ee50ac4.js";
var Qi = function() {
var de = function(ee, H, te, S) {
for (te = te || {}, S = ee.length; S--; te[ee[S]] = H)
;
return te;
}, Pe = [1, 4], _ = [1, 13], fe = [1, 12], Q = [1, 15], C = [1, 16], T = [1, 20], x = [1, 19], I = [6, 7, 8], z = [1, 26], Y = [1, 24], P = [1, 25], Z = [6, 7, 11], A = [1, 6, 13, 15, 16, 19, 22], $ = [1, 33], U = [1, 34], J = [1, 6, 7, 11, 13, 15, 16, 19, 22], ne = {
trace: function() {
},
yy: {},
symbols_: { error: 2, start: 3, mindMap: 4, spaceLines: 5, SPACELINE: 6, NL: 7, MINDMAP: 8, document: 9, stop: 10, EOF: 11, statement: 12, SPACELIST: 13, node: 14, ICON: 15, CLASS: 16, nodeWithId: 17, nodeWithoutId: 18, NODE_DSTART: 19, NODE_DESCR: 20, NODE_DEND: 21, NODE_ID: 22, $accept: 0, $end: 1 },
terminals_: { 2: "error", 6: "SPACELINE", 7: "NL", 8: "MINDMAP", 11: "EOF", 13: "SPACELIST", 15: "ICON", 16: "CLASS", 19: "NODE_DSTART", 20: "NODE_DESCR", 21: "NODE_DEND", 22: "NODE_ID" },
productions_: [0, [3, 1], [3, 2], [5, 1], [5, 2], [5, 2], [4, 2], [4, 3], [10, 1], [10, 1], [10, 1], [10, 2], [10, 2], [9, 3], [9, 2], [12, 2], [12, 2], [12, 2], [12, 1], [12, 1], [12, 1], [12, 1], [12, 1], [14, 1], [14, 1], [18, 3], [17, 1], [17, 4]],
performAction: function(H, te, S, V, R, q, ve) {
var pe = q.length - 1;
switch (R) {
case 6:
case 7:
return V;
case 8:
V.getLogger().trace("Stop NL ");
break;
case 9:
V.getLogger().trace("Stop EOF ");
break;
case 11:
V.getLogger().trace("Stop NL2 ");
break;
case 12:
V.getLogger().trace("Stop EOF2 ");
break;
case 15:
V.getLogger().info("Node: ", q[pe].id), V.addNode(q[pe - 1].length, q[pe].id, q[pe].descr, q[pe].type);
break;
case 16:
V.getLogger().trace("Icon: ", q[pe]), V.decorateNode({ icon: q[pe] });
break;
case 17:
case 21:
V.decorateNode({ class: q[pe] });
break;
case 18:
V.getLogger().trace("SPACELIST");
break;
case 19:
V.getLogger().trace("Node: ", q[pe].id), V.addNode(0, q[pe].id, q[pe].descr, q[pe].type);
break;
case 20:
V.decorateNode({ icon: q[pe] });
break;
case 25:
V.getLogger().trace("node found ..", q[pe - 2]), this.$ = { id: q[pe - 1], descr: q[pe - 1], type: V.getType(q[pe - 2], q[pe]) };
break;
case 26:
this.$ = { id: q[pe], descr: q[pe], type: V.nodeType.DEFAULT };
break;
case 27:
V.getLogger().trace("node found ..", q[pe - 3]), this.$ = { id: q[pe - 3], descr: q[pe - 1], type: V.getType(q[pe - 2], q[pe]) };
break;
}
},
table: [{ 3: 1, 4: 2, 5: 3, 6: [1, 5], 8: Pe }, { 1: [3] }, { 1: [2, 1] }, { 4: 6, 6: [1, 7], 7: [1, 8], 8: Pe }, { 6: _, 7: [1, 10], 9: 9, 12: 11, 13: fe, 14: 14, 15: Q, 16: C, 17: 17, 18: 18, 19: T, 22: x }, de(I, [2, 3]), { 1: [2, 2] }, de(I, [2, 4]), de(I, [2, 5]), { 1: [2, 6], 6: _, 12: 21, 13: fe, 14: 14, 15: Q, 16: C, 17: 17, 18: 18, 19: T, 22: x }, { 6: _, 9: 22, 12: 11, 13: fe, 14: 14, 15: Q, 16: C, 17: 17, 18: 18, 19: T, 22: x }, { 6: z, 7: Y, 10: 23, 11: P }, de(Z, [2, 22], { 17: 17, 18: 18, 14: 27, 15: [1, 28], 16: [1, 29], 19: T, 22: x }), de(Z, [2, 18]), de(Z, [2, 19]), de(Z, [2, 20]), de(Z, [2, 21]), de(Z, [2, 23]), de(Z, [2, 24]), de(Z, [2, 26], { 19: [1, 30] }), { 20: [1, 31] }, { 6: z, 7: Y, 10: 32, 11: P }, { 1: [2, 7], 6: _, 12: 21, 13: fe, 14: 14, 15: Q, 16: C, 17: 17, 18: 18, 19: T, 22: x }, de(A, [2, 14], { 7: $, 11: U }), de(J, [2, 8]), de(J, [2, 9]), de(J, [2, 10]), de(Z, [2, 15]), de(Z, [2, 16]), de(Z, [2, 17]), { 20: [1, 35] }, { 21: [1, 36] }, de(A, [2, 13], { 7: $, 11: U }), de(J, [2, 11]), de(J, [2, 12]), { 21: [1, 37] }, de(Z, [2, 25]), de(Z, [2, 27])],
defaultActions: { 2: [2, 1], 6: [2, 2] },
parseError: function(H, te) {
if (te.recoverable)
this.trace(H);
else {
var S = new Error(H);
throw S.hash = te, S;
}
},
parse: function(H) {
var te = this, S = [0], V = [], R = [null], q = [], ve = this.table, pe = "", Ae = 0, Ne = 0, Ye = 2, at = 1, dt = q.slice.call(arguments, 1), Re = Object.create(this.lexer), Ve = { yy: {} };
for (var Ze in this.yy)
Object.prototype.hasOwnProperty.call(this.yy, Ze) && (Ve.yy[Ze] = this.yy[Ze]);
Re.setInput(H, Ve.yy), Ve.yy.lexer = Re, Ve.yy.parser = this, typeof Re.yylloc > "u" && (Re.yylloc = {});
var nt = Re.yylloc;
q.push(nt);
var ht = Re.options && Re.options.ranges;
typeof Ve.yy.parseError == "function" ? this.parseError = Ve.yy.parseError : this.parseError = Object.getPrototypeOf(this).parseError;
function it() {
var jt;
return jt = V.pop() || Re.lex() || at, typeof jt != "number" && (jt instanceof Array && (V = jt, jt = V.pop()), jt = te.symbols_[jt] || jt), jt;
}
for (var tt, yt, Et, Pt, gt = {}, dr, qt, nn, Kr; ; ) {
if (yt = S[S.length - 1], this.defaultActions[yt] ? Et = this.defaultActions[yt] : ((tt === null || typeof tt > "u") && (tt = it()), Et = ve[yt] && ve[yt][tt]), typeof Et > "u" || !Et.length || !Et[0]) {
var Da = "";
Kr = [];
for (dr in ve[yt])
this.terminals_[dr] && dr > Ye && Kr.push("'" + this.terminals_[dr] + "'");
Re.showPosition ? Da = "Parse error on line " + (Ae + 1) + `:
` + Re.showPosition() + `
Expecting ` + Kr.join(", ") + ", got '" + (this.terminals_[tt] || tt) + "'" : Da = "Parse error on line " + (Ae + 1) + ": Unexpected " + (tt == at ? "end of input" : "'" + (this.terminals_[tt] || tt) + "'"), this.parseError(Da, {
text: Re.match,
token: this.terminals_[tt] || tt,
line: Re.yylineno,
loc: nt,
expected: Kr
});
}
if (Et[0] instanceof Array && Et.length > 1)
throw new Error("Parse Error: multiple actions possible at state: " + yt + ", token: " + tt);
switch (Et[0]) {
case 1:
S.push(tt), R.push(Re.yytext), q.push(Re.yylloc), S.push(Et[1]), tt = null, Ne = Re.yyleng, pe = Re.yytext, Ae = Re.yylineno, nt = Re.yylloc;
break;
case 2:
if (qt = this.productions_[Et[1]][1], gt.$ = R[R.length - qt], gt._$ = {
first_line: q[q.length - (qt || 1)].first_line,
last_line: q[q.length - 1].last_line,
first_column: q[q.length - (qt || 1)].first_column,
last_column: q[q.length - 1].last_column
}, ht && (gt._$.range = [
q[q.length - (qt || 1)].range[0],
q[q.length - 1].range[1]
]), Pt = this.performAction.apply(gt, [
pe,
Ne,
Ae,
Ve.yy,
Et[1],
R,
q
].concat(dt)), typeof Pt < "u")
return Pt;
qt && (S = S.slice(0, -1 * qt * 2), R = R.slice(0, -1 * qt), q = q.slice(0, -1 * qt)), S.push(this.productions_[Et[1]][0]), R.push(gt.$), q.push(gt._$), nn = ve[S[S.length - 2]][S[S.length - 1]], S.push(nn);
break;
case 3:
return !0;
}
}
return !0;
}
}, le = function() {
var ee = {
EOF: 1,
parseError: function(te, S) {
if (this.yy.parser)
this.yy.parser.parseError(te, S);
else
throw new Error(te);
},
// resets the lexer, sets new input
setInput: function(H, te) {
return this.yy = te || this.yy || {}, this._input = H, this._more = this._backtrack = this.done = !1, this.yylineno = this.yyleng = 0, this.yytext = this.matched = this.match = "", this.conditionStack = ["INITIAL"], this.yylloc = {
first_line: 1,
first_column: 0,
last_line: 1,
last_column: 0
}, this.options.ranges && (this.yylloc.range = [0, 0]), this.offset = 0, this;
},
// consumes and returns one char from the input
input: function() {
var H = this._input[0];
this.yytext += H, this.yyleng++, this.offset++, this.match += H, this.matched += H;
var te = H.match(/(?:\r\n?|\n).*/g);
return te ? (this.yylineno++, this.yylloc.last_line++) : this.yylloc.last_column++, this.options.ranges && this.yylloc.range[1]++, this._input = this._input.slice(1), H;
},
// unshifts one char (or a string) into the input
unput: function(H) {
var te = H.length, S = H.split(/(?:\r\n?|\n)/g);
this._input = H + this._input, this.yytext = this.yytext.substr(0, this.yytext.length - te), this.offset -= te;
var V = this.match.split(/(?:\r\n?|\n)/g);
this.match = this.match.substr(0, this.match.length - 1), this.matched = this.matched.substr(0, this.matched.length - 1), S.length - 1 && (this.yylineno -= S.length - 1);
var R = this.yylloc.range;
return this.yylloc = {
first_line: this.yylloc.first_line,
last_line: this.yylineno + 1,
first_column: this.yylloc.first_column,
last_column: S ? (S.length === V.length ? this.yylloc.first_column : 0) + V[V.length - S.length].length - S[0].length : this.yylloc.first_column - te
}, this.options.ranges && (this.yylloc.range = [R[0], R[0] + this.yyleng - te]), this.yyleng = this.yytext.length, this;
},
// When called from action, caches matched text and appends it on next action
more: function() {
return this._more = !0, this;
},
// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject: function() {
if (this.options.backtrack_lexer)
this._backtrack = !0;
else
return this.parseError("Lexical error on line " + (this.yylineno + 1) + `. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).
` + this.showPosition(), {
text: "",
token: null,
line: this.yylineno
});
return this;
},
// retain first n characters of the match
less: function(H) {
this.unput(this.match.slice(H));
},
// displays already matched input, i.e. for error messages
pastInput: function() {
var H = this.matched.substr(0, this.matched.length - this.match.length);
return (H.length > 20 ? "..." : "") + H.substr(-20).replace(/\n/g, "");
},
// displays upcoming input, i.e. for error messages
upcomingInput: function() {
var H = this.match;
return H.length < 20 && (H += this._input.substr(0, 20 - H.length)), (H.substr(0, 20) + (H.length > 20 ? "..." : "")).replace(/\n/g, "");
},
// displays the character position where the lexing error occurred, i.e. for error messages
showPosition: function() {
var H = this.pastInput(), te = new Array(H.length + 1).join("-");
return H + this.upcomingInput() + `
` + te + "^";
},
// test the lexed token: return FALSE when not a match, otherwise return token
test_match: function(H, te) {
var S, V, R;
if (this.options.backtrack_lexer && (R = {
yylineno: this.yylineno,
yylloc: {
first_line: this.yylloc.first_line,
last_line: this.last_line,
first_column: this.yylloc.first_column,
last_column: this.yylloc.last_column
},
yytext: this.yytext,
match: this.match,
matches: this.matches,
matched: this.matched,
yyleng: this.yyleng,
offset: this.offset,
_more: this._more,
_input: this._input,
yy: this.yy,
conditionStack: this.conditionStack.slice(0),
done: this.done
}, this.options.ranges && (R.yylloc.range = this.yylloc.range.slice(0))), V = H[0].match(/(?:\r\n?|\n).*/g), V && (this.yylineno += V.length), this.yylloc = {
first_line: this.yylloc.last_line,
last_line: this.yylineno + 1,
first_column: this.yylloc.last_column,
last_column: V ? V[V.length - 1].length - V[V.length - 1].match(/\r?\n?/)[0].length : this.yylloc.last_column + H[0].length
}, this.yytext += H[0], this.match += H[0], this.matches = H, this.yyleng = this.yytext.length, this.options.ranges && (this.yylloc.range = [this.offset, this.offset += this.yyleng]), this._more = !1, this._backtrack = !1, this._input = this._input.slice(H[0].length), this.matched += H[0], S = this.performAction.call(this, this.yy, this, te, this.conditionStack[this.conditionStack.length - 1]), this.done && this._input && (this.done = !1), S)
return S;
if (this._backtrack) {
for (var q in R)
this[q] = R[q];
return !1;
}
return !1;
},
// return next match in input
next: function() {
if (this.done)
return this.EOF;
this._input || (this.done = !0);
var H, te, S, V;
this._more || (this.yytext = "", this.match = "");
for (var R = this._currentRules(), q = 0; q < R.length; q++)
if (S = this._input.match(this.rules[R[q]]), S && (!te || S[0].length > te[0].length)) {
if (te = S, V = q, this.options.backtrack_lexer) {
if (H = this.test_match(S, R[q]), H !== !1)
return H;
if (this._backtrack) {
te = !1;
continue;
} else
return !1;
} else if (!this.options.flex)
break;
}
return te ? (H = this.test_match(te, R[V]), H !== !1 ? H : !1) : this._input === "" ? this.EOF : this.parseError("Lexical error on line " + (this.yylineno + 1) + `. Unrecognized text.
` + this.showPosition(), {
text: "",
token: null,
line: this.yylineno
});
},
// return next match that has a token
lex: function() {
var te = this.next();
return te || this.lex();
},
// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin: function(te) {
this.conditionStack.push(te);
},
// pop the previously active lexer condition state off the condition stack
popState: function() {
var te = this.conditionStack.length - 1;
return te > 0 ? this.conditionStack.pop() : this.conditionStack[0];
},
// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules: function() {
return this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1] ? this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules : this.conditions.INITIAL.rules;
},
// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState: function(te) {
return te = this.conditionStack.length - 1 - Math.abs(te || 0), te >= 0 ? this.conditionStack[te] : "INITIAL";
},
// alias for begin(condition)
pushState: function(te) {
this.begin(te);
},
// return the number of states currently on the stack
stateStackSize: function() {
return this.conditionStack.length;
},
options: { "case-insensitive": !0 },
performAction: function(te, S, V, R) {
switch (V) {
case 0:
return te.getLogger().trace("Found comment", S.yytext), 6;
case 1:
return 8;
case 2:
this.begin("CLASS");
break;
case 3:
return this.popState(), 16;
case 4:
this.popState();
break;
case 5:
te.getLogger().trace("Begin icon"), this.begin("ICON");
break;
case 6:
return te.getLogger().trace("SPACELINE"), 6;
case 7:
return 7;
case 8:
return 15;
case 9:
te.getLogger().trace("end icon"), this.popState();
break;
case 10:
return te.getLogger().trace("Exploding node"), this.begin("NODE"), 19;
case 11:
return te.getLogger().trace("Cloud"), this.begin("NODE"), 19;
case 12:
return te.getLogger().trace("Explosion Bang"), this.begin("NODE"), 19;
case 13:
return te.getLogger().trace("Cloud Bang"), this.begin("NODE"), 19;
case 14:
return this.begin("NODE"), 19;
case 15:
return this.begin("NODE"), 19;
case 16:
return this.begin("NODE"), 19;
case 17:
return this.begin("NODE"), 19;
case 18:
return 13;
case 19:
return 22;
case 20:
return 11;
case 21:
this.begin("NSTR2");
break;
case 22:
return "NODE_DESCR";
case 23:
this.popState();
break;
case 24:
te.getLogger().trace("Starting NSTR"), this.begin("NSTR");
break;
case 25:
return te.getLogger().trace("description:", S.yytext), "NODE_DESCR";
case 26:
this.popState();
break;
case 27:
return this.popState(), te.getLogger().trace("node end ))"), "NODE_DEND";
case 28:
return this.popState(), te.getLogger().trace("node end )"), "NODE_DEND";
case 29:
return this.popState(), te.getLogger().trace("node end ...", S.yytext), "NODE_DEND";
case 30:
return this.popState(), te.getLogger().trace("node end (("), "NODE_DEND";
case 31:
return this.popState(), te.getLogger().trace("node end (-"), "NODE_DEND";
case 32:
return this.popState(), te.getLogger().trace("node end (-"), "NODE_DEND";
case 33:
return this.popState(), te.getLogger().trace("node end (("), "NODE_DEND";
case 34:
return this.popState(), te.getLogger().trace("node end (("), "NODE_DEND";
case 35:
return te.getLogger().trace("Long description:", S.yytext), 20;
case 36:
return te.getLogger().trace("Long description:", S.yytext), 20;
}
},
rules: [/^(?:\s*%%.*)/i, /^(?:mindmap\b)/i, /^(?::::)/i, /^(?:.+)/i, /^(?:\n)/i, /^(?:::icon\()/i, /^(?:[\s]+[\n])/i, /^(?:[\n]+)/i, /^(?:[^\)]+)/i, /^(?:\))/i, /^(?:-\))/i, /^(?:\(-)/i, /^(?:\)\))/i, /^(?:\))/i, /^(?:\(\()/i, /^(?:\{\{)/i, /^(?:\()/i, /^(?:\[)/i, /^(?:[\s]+)/i, /^(?:[^\(\[\n\)\{\}]+)/i, /^(?:$)/i, /^(?:["][`])/i, /^(?:[^`"]+)/i, /^(?:[`]["])/i, /^(?:["])/i, /^(?:[^"]+)/i, /^(?:["])/i, /^(?:[\)]\))/i, /^(?:[\)])/i, /^(?:[\]])/i, /^(?:\}\})/i, /^(?:\(-)/i, /^(?:-\))/i, /^(?:\(\()/i, /^(?:\()/i, /^(?:[^\)\]\(\}]+)/i, /^(?:.+(?!\(\())/i],
conditions: { CLASS: { rules: [3, 4], inclusive: !1 }, ICON: { rules: [8, 9], inclusive: !1 }, NSTR2: { rules: [22, 23], inclusive: !1 }, NSTR: { rules: [25, 26], inclusive: !1 }, NODE: { rules: [21, 24, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36], inclusive: !1 }, INITIAL: { rules: [0, 1, 2, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20], inclusive: !0 } }
};
return ee;
}();
ne.lexer = le;
function j() {
this.yy = {};
}
return j.prototype = ne, ne.Parser = j, new j();
}();
Qi.parser = Qi;
const Cp = Qi;
let or = [], _l = 0, ji = {};
const Dp = () => {
or = [], _l = 0, ji = {};
}, Sp = function(de) {
for (let Pe = or.length - 1; Pe >= 0; Pe--)
if (or[Pe].level < de)
return or[Pe];
return null;
}, Lp = () => or.length > 0 ? or[0] : null, Ap = (de, Pe, _, fe) => {
var I, z;
qr.info("addNode", de, Pe, _, fe);
const Q = Ji();
let C = ((I = Q.mindmap) == null ? void 0 : I.padding) ?? ti.mindmap.padding;
switch (fe) {
case St.ROUNDED_RECT:
case St.RECT:
case St.HEXAGON:
C *= 2;
}
const T = {
id: _l++,
nodeId: ri(Pe, Q),
level: de,
descr: ri(_, Q),
type: fe,
children: [],
width: ((z = Q.mindmap) == null ? void 0 : z.maxNodeWidth) ?? ti.mindmap.maxNodeWidth,
padding: C
}, x = Sp(de);
if (x)
x.children.push(T), or.push(T);
else if (or.length === 0)
or.push(T);
else
throw new Error(
'There can be only one root. No parent could be found for ("' + T.descr + '")'
);
}, St = {
DEFAULT: 0,
NO_BORDER: 0,
ROUNDED_RECT: 1,
RECT: 2,
CIRCLE: 3,
CLOUD: 4,
BANG: 5,
HEXAGON: 6
}, Op = (de, Pe) => {
switch (qr.debug("In get type", de, Pe), de) {
case "[":
return St.RECT;
case "(":
return Pe === ")" ? St.ROUNDED_RECT : St.CLOUD;
case "((":
return St.CIRCLE;
case ")":
return St.CLOUD;
case "))":
return St.BANG;
case "{{":
return St.HEXAGON;
default:
return St.DEFAULT;
}
}, Np = (de, Pe) => {
ji[de] = Pe;
}, Ip = (de) => {
if (!de)
return;
const Pe = Ji(), _ = or[or.length - 1];
de.icon && (_.icon = ri(de.icon, Pe)), de.class && (_.class = ri(de.class, Pe));
}, Mp = (de) => {
switch (de) {
case St.DEFAULT:
return "no-border";
case St.RECT:
return "rect";
case St.ROUNDED_RECT:
return "rounded-rect";
case St.CIRCLE:
return "circle";
case St.CLOUD:
return "cloud";
case St.BANG:
return "bang";
case St.HEXAGON:
return "hexgon";
default:
return "no-border";
}
}, Rp = () => qr, kp = (de) => ji[de], Pp = {
clear: Dp,
addNode: Ap,
getMindmap: Lp,
nodeType: St,
getType: Op,
setElementForId: Np,
decorateNode: Ip,
type2Str: Mp,
getLogger: Rp,
getElementById: kp
}, Bp = Pp;
var Yl = { exports: {} };
(function(de, Pe) {
(function(_, fe) {
de.exports = fe();
})(Ca, function() {
function _(t) {
"@babel/helpers - typeof";
return _ = typeof Symbol == "function" && typeof Symbol.iterator == "symbol" ? function(e) {
return typeof e;
} : function(e) {
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}, _(t);
}
function fe(t, e) {
if (!(t instanceof e))
throw new TypeError("Cannot call a class as a function");
}
function Q(t, e) {
for (var r = 0; r < e.length; r++) {
var a = e[r];
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writable: !1
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function T(t, e, r) {
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value: r,
enumerable: !0,
configurable: !0,
writable: !0
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function x(t, e) {
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function I(t) {
if (Array.isArray(t))
return t;
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function z(t, e) {
var r = t == null ? null : typeof Symbol < "u" && t[Symbol.iterator] || t["@@iterator"];
if (r != null) {
var a = [], n = !0, i = !1, s, o;
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for (r = r.call(t); !(n = (s = r.next()).done) && (a.push(s.value), !(e && a.length === e)); n = !0)
;
} catch (u) {
i = !0, o = u;
} finally {
try {
!n && r.return != null && r.return();
} finally {
if (i)
throw o;
}
}
return a;
}
}
function Y(t, e) {
if (t) {
if (typeof t == "string")
return P(t, e);
var r = Object.prototype.toString.call(t).slice(8, -1);
if (r === "Object" && t.constructor && (r = t.constructor.name), r === "Map" || r === "Set")
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if (r === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))
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}
}
function P(t, e) {
(e == null || e > t.length) && (e = t.length);
for (var r = 0, a = new Array(e); r < e; r++)
a[r] = t[r];
return a;
}
function Z() {
throw new TypeError(`Invalid attempt to destructure non-iterable instance.
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`);
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A && A.document;
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return e != null && _(e) === _(1) && !isNaN(e);
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if (le !== "undefined")
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return j(e) === "collection" && !e._private.single;
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return j(e) === "core";
}, at = function(e) {
return j(e) === "stylesheet";
}, dt = function(e) {
return j(e) === "event";
}, Re = function(e) {
return e == null ? !0 : !!(e === "" || e.match(/^\s+$/));
}, Ve = function(e) {
return typeof HTMLElement > "u" ? !1 : e instanceof HTMLElement;
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return S(e) && R(e.x1) && R(e.x2) && R(e.y1) && R(e.y2);
}, nt = function(e) {
return V(e) && H(e.then);
}, ht = function() {
return $ && $.userAgent.match(/msie|trident|edge/i);
}, it = function(e, r) {
r || (r = function() {
if (arguments.length === 1)
return arguments[0];
if (arguments.length === 0)
return "undefined";
for (var i = [], s = 0; s < arguments.length; s++)
i.push(arguments[s]);
return i.join("$");
});
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var i = this, s = arguments, o, u = r.apply(i, s), l = n.cache;
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};
return a.cache = {}, a;
}, tt = it(function(t) {
return t.replace(/([A-Z])/g, function(e) {
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return t.replace(/(-\w)/g, function(e) {
return e[1].toUpperCase();
});
}), Et = it(function(t, e) {
return t + e[0].toUpperCase() + e.substring(1);
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return t + "$" + e;
}), Pt = function(e) {
return Re(e) ? e : e.charAt(0).toUpperCase() + e.substring(1);
}, gt = "(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))", dr = "rgb[a]?\\((" + gt + "[%]?)\\s*,\\s*(" + gt + "[%]?)\\s*,\\s*(" + gt + "[%]?)(?:\\s*,\\s*(" + gt + "))?\\)", qt = "rgb[a]?\\((?:" + gt + "[%]?)\\s*,\\s*(?:" + gt + "[%]?)\\s*,\\s*(?:" + gt + "[%]?)(?:\\s*,\\s*(?:" + gt + "))?\\)", nn = "hsl[a]?\\((" + gt + ")\\s*,\\s*(" + gt + "[%])\\s*,\\s*(" + gt + "[%])(?:\\s*,\\s*(" + gt + "))?\\)", Kr = "hsl[a]?\\((?:" + gt + ")\\s*,\\s*(?:" + gt + "[%])\\s*,\\s*(?:" + gt + "[%])(?:\\s*,\\s*(?:" + gt + "))?\\)", Da = "\\#[0-9a-fA-F]{3}", jt = "\\#[0-9a-fA-F]{6}", es = function(e, r) {
return e < r ? -1 : e > r ? 1 : 0;
}, Kl = function(e, r) {
return -1 * es(e, r);
}, He = Object.assign != null ? Object.assign.bind(Object) : function(t) {
for (var e = arguments, r = 1; r < e.length; r++) {
var a = e[r];
if (a != null)
for (var n = Object.keys(a), i = 0; i < n.length; i++) {
var s = n[i];
t[s] = a[s];
}
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return t;
}, Zl = function(e) {
if (!(!(e.length === 4 || e.length === 7) || e[0] !== "#")) {
var r = e.length === 4, a, n, i, s = 16;
return r ? (a = parseInt(e[1] + e[1], s), n = parseInt(e[2] + e[2], s), i = parseInt(e[3] + e[3], s)) : (a = parseInt(e[1] + e[2], s), n = parseInt(e[3] + e[4], s), i = parseInt(e[5] + e[6], s)), [a, n, i];
}
}, Ql = function(e) {
var r, a, n, i, s, o, u, l;
function f(c, y, p) {
return p < 0 && (p += 1), p > 1 && (p -= 1), p < 1 / 6 ? c + (y - c) * 6 * p : p < 1 / 2 ? y : p < 2 / 3 ? c + (y - c) * (2 / 3 - p) * 6 : c;
}
var h = new RegExp("^" + nn + "$").exec(e);
if (h) {
if (a = parseInt(h[1]), a < 0 ? a = (360 - -1 * a % 360) % 360 : a > 360 && (a = a % 360), a /= 360, n = parseFloat(h[2]), n < 0 || n > 100 || (n = n / 100, i = parseFloat(h[3]), i < 0 || i > 100) || (i = i / 100, s = h[4], s !== void 0 && (s = parseFloat(s), s < 0 || s > 1)))
return;
if (n === 0)
o = u = l = Math.round(i * 255);
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r = [o, u, l, s];
}
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var r, a = new RegExp("^" + dr + "$").exec(e);
if (a) {
r = [];
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if (s[s.length - 1] === "%" && (n[i] = !0), s = parseFloat(s), n[i] && (s = s / 100 * 255), s < 0 || s > 255)
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r.push(Math.floor(s));
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if (o && !u)
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if (l !== void 0) {
if (l = parseFloat(l), l < 0 || l > 1)
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r.push(l);
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return tu[e.toLowerCase()];
}, eu = function(e) {
return (te(e) ? e : null) || jl(e) || Zl(e) || Jl(e) || Ql(e);
}, tu = {
// special colour names
transparent: [0, 0, 0, 0],
// NB alpha === 0
// regular colours
aliceblue: [240, 248, 255],
antiquewhite: [250, 235, 215],
aqua: [0, 255, 255],
aquamarine: [127, 255, 212],
azure: [240, 255, 255],
beige: [245, 245, 220],
bisque: [255, 228, 196],
black: [0, 0, 0],
blanchedalmond: [255, 235, 205],
blue: [0, 0, 255],
blueviolet: [138, 43, 226],
brown: [165, 42, 42],
burlywood: [222, 184, 135],
cadetblue: [95, 158, 160],
chartreuse: [127, 255, 0],
chocolate: [210, 105, 30],
coral: [255, 127, 80],
cornflowerblue: [100, 149, 237],
cornsilk: [255, 248, 220],
crimson: [220, 20, 60],
cyan: [0, 255, 255],
darkblue: [0, 0, 139],
darkcyan: [0, 139, 139],
darkgoldenrod: [184, 134, 11],
darkgray: [169, 169, 169],
darkgreen: [0, 100, 0],
darkgrey: [169, 169, 169],
darkkhaki: [189, 183, 107],
darkmagenta: [139, 0, 139],
darkolivegreen: [85, 107, 47],
darkorange: [255, 140, 0],
darkorchid: [153, 50, 204],
darkred: [139, 0, 0],
darksalmon: [233, 150, 122],
darkseagreen: [143, 188, 143],
darkslateblue: [72, 61, 139],
darkslategray: [47, 79, 79],
darkslategrey: [47, 79, 79],
darkturquoise: [0, 206, 209],
darkviolet: [148, 0, 211],
deeppink: [255, 20, 147],
deepskyblue: [0, 191, 255],
dimgray: [105, 105, 105],
dimgrey: [105, 105, 105],
dodgerblue: [30, 144, 255],
firebrick: [178, 34, 34],
floralwhite: [255, 250, 240],
forestgreen: [34, 139, 34],
fuchsia: [255, 0, 255],
gainsboro: [220, 220, 220],
ghostwhite: [248, 248, 255],
gold: [255, 215, 0],
goldenrod: [218, 165, 32],
gray: [128, 128, 128],
grey: [128, 128, 128],
green: [0, 128, 0],
greenyellow: [173, 255, 47],
honeydew: [240, 255, 240],
hotpink: [255, 105, 180],
indianred: [205, 92, 92],
indigo: [75, 0, 130],
ivory: [255, 255, 240],
khaki: [240, 230, 140],
lavender: [230, 230, 250],
lavenderblush: [255, 240, 245],
lawngreen: [124, 252, 0],
lemonchiffon: [255, 250, 205],
lightblue: [173, 216, 230],
lightcoral: [240, 128, 128],
lightcyan: [224, 255, 255],
lightgoldenrodyellow: [250, 250, 210],
lightgray: [211, 211, 211],
lightgreen: [144, 238, 144],
lightgrey: [211, 211, 211],
lightpink: [255, 182, 193],
lightsalmon: [255, 160, 122],
lightseagreen: [32, 178, 170],
lightskyblue: [135, 206, 250],
lightslategray: [119, 136, 153],
lightslategrey: [119, 136, 153],
lightsteelblue: [176, 196, 222],
lightyellow: [255, 255, 224],
lime: [0, 255, 0],
limegreen: [50, 205, 50],
linen: [250, 240, 230],
magenta: [255, 0, 255],
maroon: [128, 0, 0],
mediumaquamarine: [102, 205, 170],
mediumblue: [0, 0, 205],
mediumorchid: [186, 85, 211],
mediumpurple: [147, 112, 219],
mediumseagreen: [60, 179, 113],
mediumslateblue: [123, 104, 238],
mediumspringgreen: [0, 250, 154],
mediumturquoise: [72, 209, 204],
mediumvioletred: [199, 21, 133],
midnightblue: [25, 25, 112],
mintcream: [245, 255, 250],
mistyrose: [255, 228, 225],
moccasin: [255, 228, 181],
navajowhite: [255, 222, 173],
navy: [0, 0, 128],
oldlace: [253, 245, 230],
olive: [128, 128, 0],
olivedrab: [107, 142, 35],
orange: [255, 165, 0],
orangered: [255, 69, 0],
orchid: [218, 112, 214],
palegoldenrod: [238, 232, 170],
palegreen: [152, 251, 152],
paleturquoise: [175, 238, 238],
palevioletred: [219, 112, 147],
papayawhip: [255, 239, 213],
peachpuff: [255, 218, 185],
peru: [205, 133, 63],
pink: [255, 192, 203],
plum: [221, 160, 221],
powderblue: [176, 224, 230],
purple: [128, 0, 128],
red: [255, 0, 0],
rosybrown: [188, 143, 143],
royalblue: [65, 105, 225],
saddlebrown: [139, 69, 19],
salmon: [250, 128, 114],
sandybrown: [244, 164, 96],
seagreen: [46, 139, 87],
seashell: [255, 245, 238],
sienna: [160, 82, 45],
silver: [192, 192, 192],
skyblue: [135, 206, 235],
slateblue: [106, 90, 205],
slategray: [112, 128, 144],
slategrey: [112, 128, 144],
snow: [255, 250, 250],
springgreen: [0, 255, 127],
steelblue: [70, 130, 180],
tan: [210, 180, 140],
teal: [0, 128, 128],
thistle: [216, 191, 216],
tomato: [255, 99, 71],
turquoise: [64, 224, 208],
violet: [238, 130, 238],
wheat: [245, 222, 179],
white: [255, 255, 255],
whitesmoke: [245, 245, 245],
yellow: [255, 255, 0],
yellowgreen: [154, 205, 50]
}, ts = function(e) {
for (var r = e.map, a = e.keys, n = a.length, i = 0; i < n; i++) {
var s = a[i];
if (S(s))
throw Error("Tried to set map with object key");
i < a.length - 1 ? (r[s] == null && (r[s] = {}), r = r[s]) : r[s] = e.value;
}
}, rs = function(e) {
for (var r = e.map, a = e.keys, n = a.length, i = 0; i < n; i++) {
var s = a[i];
if (S(s))
throw Error("Tried to get map with object key");
if (r = r[s], r == null)
return r;
}
return r;
};
function ru(t) {
var e = typeof t;
return t != null && (e == "object" || e == "function");
}
var kr = ru, Sa = typeof globalThis < "u" ? globalThis : typeof window < "u" ? window : typeof Ca < "u" ? Ca : typeof self < "u" ? self : {};
function au(t, e) {
return e = { exports: {} }, t(e, e.exports), e.exports;
}
var nu = typeof Sa == "object" && Sa && Sa.Object === Object && Sa, iu = nu, su = typeof self == "object" && self && self.Object === Object && self, ou = iu || su || Function("return this")(), sn = ou, lu = function() {
return sn.Date.now();
}, ai = lu, uu = /\s/;
function fu(t) {
for (var e = t.length; e-- && uu.test(t.charAt(e)); )
;
return e;
}
var hu = fu, vu = /^\s+/;
function cu(t) {
return t && t.slice(0, hu(t) + 1).replace(vu, "");
}
var du = cu, gu = sn.Symbol, Zr = gu, as = Object.prototype, pu = as.hasOwnProperty, yu = as.toString, La = Zr ? Zr.toStringTag : void 0;
function mu(t) {
var e = pu.call(t, La), r = t[La];
try {
t[La] = void 0;
var a = !0;
} catch {
}
var n = yu.call(t);
return a && (e ? t[La] = r : delete t[La]), n;
}
var bu = mu, Eu = Object.prototype, wu = Eu.toString;
function xu(t) {
return wu.call(t);
}
var Tu = xu, Cu = "[object Null]", Du = "[object Undefined]", ns = Zr ? Zr.toStringTag : void 0;
function Su(t) {
return t == null ? t === void 0 ? Du : Cu : ns && ns in Object(t) ? bu(t) : Tu(t);
}
var is = Su;
function Lu(t) {
return t != null && typeof t == "object";
}
var Au = Lu, Ou = "[object Symbol]";
function Nu(t) {
return typeof t == "symbol" || Au(t) && is(t) == Ou;
}
var Aa = Nu, ss = 0 / 0, Iu = /^[-+]0x[0-9a-f]+$/i, Mu = /^0b[01]+$/i, Ru = /^0o[0-7]+$/i, ku = parseInt;
function Pu(t) {
if (typeof t == "number")
return t;
if (Aa(t))
return ss;
if (kr(t)) {
var e = typeof t.valueOf == "function" ? t.valueOf() : t;
t = kr(e) ? e + "" : e;
}
if (typeof t != "string")
return t === 0 ? t : +t;
t = du(t);
var r = Mu.test(t);
return r || Ru.test(t) ? ku(t.slice(2), r ? 2 : 8) : Iu.test(t) ? ss : +t;
}
var os = Pu, Bu = "Expected a function", Fu = Math.max, Gu = Math.min;
function zu(t, e, r) {
var a, n, i, s, o, u, l = 0, f = !1, h = !1, v = !0;
if (typeof t != "function")
throw new TypeError(Bu);
e = os(e) || 0, kr(r) && (f = !!r.leading, h = "maxWait" in r, i = h ? Fu(os(r.maxWait) || 0, e) : i, v = "trailing" in r ? !!r.trailing : v);
function d(L) {
var w = a, k = n;
return a = n = void 0, l = L, s = t.apply(k, w), s;
}
function c(L) {
return l = L, o = setTimeout(g, e), f ? d(L) : s;
}
function y(L) {
var w = L - u, k = L - l, D = e - w;
return h ? Gu(D, i - k) : D;
}
function p(L) {
var w = L - u, k = L - l;
return u === void 0 || w >= e || w < 0 || h && k >= i;
}
function g() {
var L = ai();
if (p(L))
return m(L);
o = setTimeout(g, y(L));
}
function m(L) {
return o = void 0, v && a ? d(L) : (a = n = void 0, s);
}
function b() {
o !== void 0 && clearTimeout(o), l = 0, a = u = n = o = void 0;
}
function E() {
return o === void 0 ? s : m(ai());
}
function M() {
var L = ai(), w = p(L);
if (a = arguments, n = this, u = L, w) {
if (o === void 0)
return c(u);
if (h)
return clearTimeout(o), o = setTimeout(g, e), d(u);
}
return o === void 0 && (o = setTimeout(g, e)), s;
}
return M.cancel = b, M.flush = E, M;
}
var on = zu, ni = A ? A.performance : null, ls = ni && ni.now ? function() {
return ni.now();
} : function() {
return Date.now();
}, Vu = function() {
if (A) {
if (A.requestAnimationFrame)
return function(t) {
A.requestAnimationFrame(t);
};
if (A.mozRequestAnimationFrame)
return function(t) {
A.mozRequestAnimationFrame(t);
};
if (A.webkitRequestAnimationFrame)
return function(t) {
A.webkitRequestAnimationFrame(t);
};
if (A.msRequestAnimationFrame)
return function(t) {
A.msRequestAnimationFrame(t);
};
}
return function(t) {
t && setTimeout(function() {
t(ls());
}, 1e3 / 60);
};
}(), ln = function(e) {
return Vu(e);
}, gr = ls, Qr = 9261, us = 65599, Oa = 5381, fs = function(e) {
for (var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : Qr, a = r, n; n = e.next(), !n.done; )
a = a * us + n.value | 0;
return a;
}, Na = function(e) {
var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : Qr;
return r * us + e | 0;
}, Ia = function(e) {
var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : Oa;
return (r << 5) + r + e | 0;
}, Uu = function(e, r) {
return e * 2097152 + r;
}, wr = function(e) {
return e[0] * 2097152 + e[1];
}, un = function(e, r) {
return [Na(e[0], r[0]), Ia(e[1], r[1])];
}, $u = function(e, r) {
var a = {
value: 0,
done: !1
}, n = 0, i = e.length, s = {
next: function() {
return n < i ? a.value = e[n++] : a.done = !0, a;
}
};
return fs(s, r);
}, Pr = function(e, r) {
var a = {
value: 0,
done: !1
}, n = 0, i = e.length, s = {
next: function() {
return n < i ? a.value = e.charCodeAt(n++) : a.done = !0, a;
}
};
return fs(s, r);
}, hs = function() {
return _u(arguments);
}, _u = function(e) {
for (var r, a = 0; a < e.length; a++) {
var n = e[a];
a === 0 ? r = Pr(n) : r = Pr(n, r);
}
return r;
}, vs = !0, Yu = console.warn != null, Hu = console.trace != null, ii = Number.MAX_SAFE_INTEGER || 9007199254740991, cs = function() {
return !0;
}, fn = function() {
return !1;
}, ds = function() {
return 0;
}, si = function() {
}, xt = function(e) {
throw new Error(e);
}, gs = function(e) {
if (e !== void 0)
vs = !!e;
else
return vs;
}, vt = function(e) {
gs() && (Yu ? console.warn(e) : (console.log(e), Hu && console.trace()));
}, Xu = function(e) {
return He({}, e);
}, lr = function(e) {
return e == null ? e : te(e) ? e.slice() : S(e) ? Xu(e) : e;
}, Wu = function(e) {
return e.slice();
}, ps = function(e, r) {
for (
// loop :)
r = e = "";
// b - result , a - numeric letiable
e++ < 36;
//
r += e * 51 & 52 ? (
// return a random number or 4
(e ^ 15 ? (
// generate a random number from 0 to 15
8 ^ Math.random() * (e ^ 20 ? 16 : 4)
) : 4).toString(16)
) : "-"
)
;
return r;
}, qu = {}, ys = function() {
return qu;
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var s = r[i], o = a == null ? void 0 : a[s];
n[s] = o === void 0 ? e[s] : o;
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}, xr = function(e, r, a) {
for (var n = e.length - 1; n >= 0 && !(e[n] === r && (e.splice(n, 1), a)); n--)
;
}, oi = function(e) {
e.splice(0, e.length);
}, Ku = function(e, r) {
for (var a = 0; a < r.length; a++) {
var n = r[a];
e.push(n);
}
}, er = function(e, r, a) {
return a && (r = Et(a, r)), e[r];
}, Tr = function(e, r, a, n) {
a && (r = Et(a, r)), e[r] = n;
}, Zu = /* @__PURE__ */ function() {
function t() {
fe(this, t), this._obj = {};
}
return C(t, [{
key: "set",
value: function(r, a) {
return this._obj[r] = a, this;
}
}, {
key: "delete",
value: function(r) {
return this._obj[r] = void 0, this;
}
}, {
key: "clear",
value: function() {
this._obj = {};
}
}, {
key: "has",
value: function(r) {
return this._obj[r] !== void 0;
}
}, {
key: "get",
value: function(r) {
return this._obj[r];
}
}]), t;
}(), ur = typeof Map < "u" ? Map : Zu, Qu = "undefined", Ju = /* @__PURE__ */ function() {
function t(e) {
if (fe(this, t), this._obj = /* @__PURE__ */ Object.create(null), this.size = 0, e != null) {
var r;
e.instanceString != null && e.instanceString() === this.instanceString() ? r = e.toArray() : r = e;
for (var a = 0; a < r.length; a++)
this.add(r[a]);
}
}
return C(t, [{
key: "instanceString",
value: function() {
return "set";
}
}, {
key: "add",
value: function(r) {
var a = this._obj;
a[r] !== 1 && (a[r] = 1, this.size++);
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key: "delete",
value: function(r) {
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key: "clear",
value: function() {
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key: "has",
value: function(r) {
return this._obj[r] === 1;
}
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key: "toArray",
value: function() {
var r = this;
return Object.keys(this._obj).filter(function(a) {
return r.has(a);
});
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}, {
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value: function(r, a) {
return this.toArray().forEach(r, a);
}
}]), t;
}(), Jr = (typeof Set > "u" ? "undefined" : _(Set)) !== Qu ? Set : Ju, hn = function(e, r) {
var a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : !0;
if (e === void 0 || r === void 0 || !Ye(e)) {
xt("An element must have a core reference and parameters set");
return;
}
var n = r.group;
if (n == null && (r.data && r.data.source != null && r.data.target != null ? n = "edges" : n = "nodes"), n !== "nodes" && n !== "edges") {
xt("An element must be of type `nodes` or `edges`; you specified `" + n + "`");
return;
}
this.length = 1, this[0] = this;
var i = this._private = {
cy: e,
single: !0,
// indicates this is an element
data: r.data || {},
// data object
position: r.position || {
x: 0,
y: 0
},
// (x, y) position pair
autoWidth: void 0,
// width and height of nodes calculated by the renderer when set to special 'auto' value
autoHeight: void 0,
autoPadding: void 0,
compoundBoundsClean: !1,
// whether the compound dimensions need to be recalculated the next time dimensions are read
listeners: [],
// array of bound listeners
group: n,
// string; 'nodes' or 'edges'
style: {},
// properties as set by the style
rstyle: {},
// properties for style sent from the renderer to the core
styleCxts: [],
// applied style contexts from the styler
styleKeys: {},
// per-group keys of style property values
removed: !0,
// whether it's inside the vis; true if removed (set true here since we call restore)
selected: !!r.selected,
// whether it's selected
selectable: r.selectable === void 0 ? !0 : !!r.selectable,
// whether it's selectable
locked: !!r.locked,
// whether the element is locked (cannot be moved)
grabbed: !1,
// whether the element is grabbed by the mouse; renderer sets this privately
grabbable: r.grabbable === void 0 ? !0 : !!r.grabbable,
// whether the element can be grabbed
pannable: r.pannable === void 0 ? n === "edges" : !!r.pannable,
// whether the element has passthrough panning enabled
active: !1,
// whether the element is active from user interaction
classes: new Jr(),
// map ( className => true )
animation: {
// object for currently-running animations
current: [],
queue: []
},
rscratch: {},
// object in which the renderer can store information
scratch: r.scratch || {},
// scratch objects
edges: [],
// array of connected edges
children: [],
// array of children
parent: r.parent && r.parent.isNode() ? r.parent : null,
// parent ref
traversalCache: {},
// cache of output of traversal functions
backgrounding: !1,
// whether background images are loading
bbCache: null,
// cache of the current bounding box
bbCacheShift: {
x: 0,
y: 0
},
// shift applied to cached bb to be applied on next get
bodyBounds: null,
// bounds cache of element body, w/o overlay
overlayBounds: null,
// bounds cache of element body, including overlay
labelBounds: {
// bounds cache of labels
all: null,
source: null,
target: null,
main: null
},
arrowBounds: {
// bounds cache of edge arrows
source: null,
target: null,
"mid-source": null,
"mid-target": null
}
};
if (i.position.x == null && (i.position.x = 0), i.position.y == null && (i.position.y = 0), r.renderedPosition) {
var s = r.renderedPosition, o = e.pan(), u = e.zoom();
i.position = {
x: (s.x - o.x) / u,
y: (s.y - o.y) / u
};
}
var l = [];
te(r.classes) ? l = r.classes : ee(r.classes) && (l = r.classes.split(/\s+/));
for (var f = 0, h = l.length; f < h; f++) {
var v = l[f];
!v || v === "" || i.classes.add(v);
}
this.createEmitter();
var d = r.style || r.css;
d && (vt("Setting a `style` bypass at element creation should be done only when absolutely necessary. Try to use the stylesheet instead."), this.style(d)), (a === void 0 || a) && this.restore();
}, ms = function(e) {
return e = {
bfs: e.bfs || !e.dfs,
dfs: e.dfs || !e.bfs
}, function(a, n, i) {
var s;
S(a) && !pe(a) && (s = a, a = s.roots || s.root, n = s.visit, i = s.directed), i = arguments.length === 2 && !H(n) ? n : i, n = H(n) ? n : function() {
};
for (var o = this._private.cy, u = a = ee(a) ? this.filter(a) : a, l = [], f = [], h = {}, v = {}, d = {}, c = 0, y, p = this.byGroup(), g = p.nodes, m = p.edges, b = 0; b < u.length; b++) {
var E = u[b], M = E.id();
E.isNode() && (l.unshift(E), e.bfs && (d[M] = !0, f.push(E)), v[M] = 0);
}
for (var L = function() {
var X = e.bfs ? l.shift() : l.pop(), B = X.id();
if (e.dfs) {
if (d[B])
return "continue";
d[B] = !0, f.push(X);
}
var re = v[B], K = h[B], W = K != null ? K.source() : null, ae = K != null ? K.target() : null, ue = K == null ? void 0 : X.same(W) ? ae[0] : W[0], me = void 0;
if (me = n(X, K, ue, c++, re), me === !0)
return y = X, "break";
if (me === !1)
return "break";
for (var ie = X.connectedEdges().filter(function(De) {
return (!i || De.source().same(X)) && m.has(De);
}), ge = 0; ge < ie.length; ge++) {
var Ee = ie[ge], Ce = Ee.connectedNodes().filter(function(De) {
return !De.same(X) && g.has(De);
}), we = Ce.id();
Ce.length !== 0 && !d[we] && (Ce = Ce[0], l.push(Ce), e.bfs && (d[we] = !0, f.push(Ce)), h[we] = Ee, v[we] = v[B] + 1);
}
}; l.length !== 0; ) {
var w = L();
if (w !== "continue" && w === "break")
break;
}
for (var k = o.collection(), D = 0; D < f.length; D++) {
var F = f[D], G = h[F.id()];
G != null && k.push(G), k.push(F);
}
return {
path: o.collection(k),
found: o.collection(y)
};
};
}, Ma = {
breadthFirstSearch: ms({
bfs: !0
}),
depthFirstSearch: ms({
dfs: !0
})
};
Ma.bfs = Ma.breadthFirstSearch, Ma.dfs = Ma.depthFirstSearch;
var ju = au(function(t, e) {
(function() {
var r, a, n, i, s, o, u, l, f, h, v, d, c, y, p;
n = Math.floor, h = Math.min, a = function(g, m) {
return g < m ? -1 : g > m ? 1 : 0;
}, f = function(g, m, b, E, M) {
var L;
if (b == null && (b = 0), M == null && (M = a), b < 0)
throw new Error("lo must be non-negative");
for (E == null && (E = g.length); b < E; )
L = n((b + E) / 2), M(m, g[L]) < 0 ? E = L : b = L + 1;
return [].splice.apply(g, [b, b - b].concat(m)), m;
}, o = function(g, m, b) {
return b == null && (b = a), g.push(m), y(g, 0, g.length - 1, b);
}, s = function(g, m) {
var b, E;
return m == null && (m = a), b = g.pop(), g.length ? (E = g[0], g[0] = b, p(g, 0, m)) : E = b, E;
}, l = function(g, m, b) {
var E;
return b == null && (b = a), E = g[0], g[0] = m, p(g, 0, b), E;
}, u = function(g, m, b) {
var E;
return b == null && (b = a), g.length && b(g[0], m) < 0 && (E = [g[0], m], m = E[0], g[0] = E[1], p(g, 0, b)), m;
}, i = function(g, m) {
var b, E, M, L, w, k;
for (m == null && (m = a), L = (function() {
k = [];
for (var D = 0, F = n(g.length / 2); 0 <= F ? D < F : D > F; 0 <= F ? D++ : D--)
k.push(D);
return k;
}).apply(this).reverse(), w = [], E = 0, M = L.length; E < M; E++)
b = L[E], w.push(p(g, b, m));
return w;
}, c = function(g, m, b) {
var E;
if (b == null && (b = a), E = g.indexOf(m), E !== -1)
return y(g, 0, E, b), p(g, E, b);
}, v = function(g, m, b) {
var E, M, L, w, k;
if (b == null && (b = a), M = g.slice(0, m), !M.length)
return M;
for (i(M, b), k = g.slice(m), L = 0, w = k.length; L < w; L++)
E = k[L], u(M, E, b);
return M.sort(b).reverse();
}, d = function(g, m, b) {
var E, M, L, w, k, D, F, G, N;
if (b == null && (b = a), m * 10 <= g.length) {
if (L = g.slice(0, m).sort(b), !L.length)
return L;
for (M = L[L.length - 1], F = g.slice(m), w = 0, D = F.length; w < D; w++)
E = F[w], b(E, M) < 0 && (f(L, E, 0, null, b), L.pop(), M = L[L.length - 1]);
return L;
}
for (i(g, b), N = [], k = 0, G = h(m, g.length); 0 <= G ? k < G : k > G; 0 <= G ? ++k : --k)
N.push(s(g, b));
return N;
}, y = function(g, m, b, E) {
var M, L, w;
for (E == null && (E = a), M = g[b]; b > m; ) {
if (w = b - 1 >> 1, L = g[w], E(M, L) < 0) {
g[b] = L, b = w;
continue;
}
break;
}
return g[b] = M;
}, p = function(g, m, b) {
var E, M, L, w, k;
for (b == null && (b = a), M = g.length, k = m, L = g[m], E = 2 * m + 1; E < M; )
w = E + 1, w < M && !(b(g[E], g[w]) < 0) && (E = w), g[m] = g[E], m = E, E = 2 * m + 1;
return g[m] = L, y(g, k, m, b);
}, r = function() {
g.push = o, g.pop = s, g.replace = l, g.pushpop = u, g.heapify = i, g.updateItem = c, g.nlargest = v, g.nsmallest = d;
function g(m) {
this.cmp = m ?? a, this.nodes = [];
}
return g.prototype.push = function(m) {
return o(this.nodes, m, this.cmp);
}, g.prototype.pop = function() {
return s(this.nodes, this.cmp);
}, g.prototype.peek = function() {
return this.nodes[0];
}, g.prototype.contains = function(m) {
return this.nodes.indexOf(m) !== -1;
}, g.prototype.replace = function(m) {
return l(this.nodes, m, this.cmp);
}, g.prototype.pushpop = function(m) {
return u(this.nodes, m, this.cmp);
}, g.prototype.heapify = function() {
return i(this.nodes, this.cmp);
}, g.prototype.updateItem = function(m) {
return c(this.nodes, m, this.cmp);
}, g.prototype.clear = function() {
return this.nodes = [];
}, g.prototype.empty = function() {
return this.nodes.length === 0;
}, g.prototype.size = function() {
return this.nodes.length;
}, g.prototype.clone = function() {
var m;
return m = new g(), m.nodes = this.nodes.slice(0), m;
}, g.prototype.toArray = function() {
return this.nodes.slice(0);
}, g.prototype.insert = g.prototype.push, g.prototype.top = g.prototype.peek, g.prototype.front = g.prototype.peek, g.prototype.has = g.prototype.contains, g.prototype.copy = g.prototype.clone, g;
}(), function(g, m) {
return t.exports = m();
}(this, function() {
return r;
});
}).call(Sa);
}), Ra = ju, ef = At({
root: null,
weight: function(e) {
return 1;
},
directed: !1
}), tf = {
dijkstra: function(e) {
if (!S(e)) {
var r = arguments;
e = {
root: r[0],
weight: r[1],
directed: r[2]
};
}
var a = ef(e), n = a.root, i = a.weight, s = a.directed, o = this, u = i, l = ee(n) ? this.filter(n)[0] : n[0], f = {}, h = {}, v = {}, d = this.byGroup(), c = d.nodes, y = d.edges;
y.unmergeBy(function(re) {
return re.isLoop();
});
for (var p = function(K) {
return f[K.id()];
}, g = function(K, W) {
f[K.id()] = W, m.updateItem(K);
}, m = new Ra(function(re, K) {
return p(re) - p(K);
}), b = 0; b < c.length; b++) {
var E = c[b];
f[E.id()] = E.same(l) ? 0 : 1 / 0, m.push(E);
}
for (var M = function(K, W) {
for (var ae = (s ? K.edgesTo(W) : K.edgesWith(W)).intersect(y), ue = 1 / 0, me, ie = 0; ie < ae.length; ie++) {
var ge = ae[ie], Ee = u(ge);
(Ee < ue || !me) && (ue = Ee, me = ge);
}
return {
edge: me,
dist: ue
};
}; m.size() > 0; ) {
var L = m.pop(), w = p(L), k = L.id();
if (v[k] = w, w !== 1 / 0)
for (var D = L.neighborhood().intersect(c), F = 0; F < D.length; F++) {
var G = D[F], N = G.id(), X = M(L, G), B = w + X.dist;
B < p(G) && (g(G, B), h[N] = {
node: L,
edge: X.edge
});
}
}
return {
distanceTo: function(K) {
var W = ee(K) ? c.filter(K)[0] : K[0];
return v[W.id()];
},
pathTo: function(K) {
var W = ee(K) ? c.filter(K)[0] : K[0], ae = [], ue = W, me = ue.id();
if (W.length > 0)
for (ae.unshift(W); h[me]; ) {
var ie = h[me];
ae.unshift(ie.edge), ae.unshift(ie.node), ue = ie.node, me = ue.id();
}
return o.spawn(ae);
}
};
}
}, rf = {
// kruskal's algorithm (finds min spanning tree, assuming undirected graph)
// implemented from pseudocode from wikipedia
kruskal: function(e) {
e = e || function(b) {
return 1;
};
for (var r = this.byGroup(), a = r.nodes, n = r.edges, i = a.length, s = new Array(i), o = a, u = function(E) {
for (var M = 0; M < s.length; M++) {
var L = s[M];
if (L.has(E))
return M;
}
}, l = 0; l < i; l++)
s[l] = this.spawn(a[l]);
for (var f = n.sort(function(b, E) {
return e(b) - e(E);
}), h = 0; h < f.length; h++) {
var v = f[h], d = v.source()[0], c = v.target()[0], y = u(d), p = u(c), g = s[y], m = s[p];
y !== p && (o.merge(v), g.merge(m), s.splice(p, 1));
}
return o;
}
}, af = At({
root: null,
goal: null,
weight: function(e) {
return 1;
},
heuristic: function(e) {
return 0;
},
directed: !1
}), nf = {
// Implemented from pseudocode from wikipedia
aStar: function(e) {
var r = this.cy(), a = af(e), n = a.root, i = a.goal, s = a.heuristic, o = a.directed, u = a.weight;
n = r.collection(n)[0], i = r.collection(i)[0];
var l = n.id(), f = i.id(), h = {}, v = {}, d = {}, c = new Ra(function(me, ie) {
return v[me.id()] - v[ie.id()];
}), y = new Jr(), p = {}, g = {}, m = function(ie, ge) {
c.push(ie), y.add(ge);
}, b, E, M = function() {
b = c.pop(), E = b.id(), y.delete(E);
}, L = function(ie) {
return y.has(ie);
};
m(n, l), h[l] = 0, v[l] = s(n);
for (var w = 0; c.size() > 0; ) {
if (M(), w++, E === f) {
for (var k = [], D = i, F = f, G = g[F]; k.unshift(D), G != null && k.unshift(G), D = p[F], D != null; )
F = D.id(), G = g[F];
return {
found: !0,
distance: h[E],
path: this.spawn(k),
steps: w
};
}
d[E] = !0;
for (var N = b._private.edges, X = 0; X < N.length; X++) {
var B = N[X];
if (this.hasElementWithId(B.id()) && !(o && B.data("source") !== E)) {
var re = B.source(), K = B.target(), W = re.id() !== E ? re : K, ae = W.id();
if (this.hasElementWithId(ae) && !d[ae]) {
var ue = h[E] + u(B);
if (!L(ae)) {
h[ae] = ue, v[ae] = ue + s(W), m(W, ae), p[ae] = b, g[ae] = B;
continue;
}
ue < h[ae] && (h[ae] = ue, v[ae] = ue + s(W), p[ae] = b, g[ae] = B);
}
}
}
}
return {
found: !1,
distance: void 0,
path: void 0,
steps: w
};
}
}, sf = At({
weight: function(e) {
return 1;
},
directed: !1
}), of = {
// Implemented from pseudocode from wikipedia
floydWarshall: function(e) {
for (var r = this.cy(), a = sf(e), n = a.weight, i = a.directed, s = n, o = this.byGroup(), u = o.nodes, l = o.edges, f = u.length, h = f * f, v = function(Ee) {
return u.indexOf(Ee);
}, d = function(Ee) {
return u[Ee];
}, c = new Array(h), y = 0; y < h; y++) {
var p = y % f, g = (y - p) / f;
g === p ? c[y] = 0 : c[y] = 1 / 0;
}
for (var m = new Array(h), b = new Array(h), E = 0; E < l.length; E++) {
var M = l[E], L = M.source()[0], w = M.target()[0];
if (L !== w) {
var k = v(L), D = v(w), F = k * f + D, G = s(M);
if (c[F] > G && (c[F] = G, m[F] = D, b[F] = M), !i) {
var N = D * f + k;
!i && c[N] > G && (c[N] = G, m[N] = k, b[N] = M);
}
}
}
for (var X = 0; X < f; X++)
for (var B = 0; B < f; B++)
for (var re = B * f + X, K = 0; K < f; K++) {
var W = B * f + K, ae = X * f + K;
c[re] + c[ae] < c[W] && (c[W] = c[re] + c[ae], m[W] = m[re]);
}
var ue = function(Ee) {
return (ee(Ee) ? r.filter(Ee) : Ee)[0];
}, me = function(Ee) {
return v(ue(Ee));
}, ie = {
distance: function(Ee, Ce) {
var we = me(Ee), De = me(Ce);
return c[we * f + De];
},
path: function(Ee, Ce) {
var we = me(Ee), De = me(Ce), se = d(we);
if (we === De)
return se.collection();
if (m[we * f + De] == null)
return r.collection();
var xe = r.collection(), Le = we, Se;
for (xe.merge(se); we !== De; )
Le = we, we = m[we * f + De], Se = b[Le * f + we], xe.merge(Se), xe.merge(d(we));
return xe;
}
};
return ie;
}
// floydWarshall
}, lf = At({
weight: function(e) {
return 1;
},
directed: !1,
root: null
}), uf = {
// Implemented from pseudocode from wikipedia
bellmanFord: function(e) {
var r = this, a = lf(e), n = a.weight, i = a.directed, s = a.root, o = n, u = this, l = this.cy(), f = this.byGroup(), h = f.edges, v = f.nodes, d = v.length, c = new ur(), y = !1, p = [];
s = l.collection(s)[0], h.unmergeBy(function(ze) {
return ze.isLoop();
});
for (var g = h.length, m = function(Be) {
var $e = c.get(Be.id());
return $e || ($e = {}, c.set(Be.id(), $e)), $e;
}, b = function(Be) {
return (ee(Be) ? l.$(Be) : Be)[0];
}, E = function(Be) {
return m(b(Be)).dist;
}, M = function(Be) {
for (var $e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : s, rt = b(Be), je = [], We = rt; ; ) {
if (We == null)
return r.spawn();
var et = m(We), he = et.edge, O = et.pred;
if (je.unshift(We[0]), We.same($e) && je.length > 0)
break;
he != null && je.unshift(he), We = O;
}
return u.spawn(je);
}, L = 0; L < d; L++) {
var w = v[L], k = m(w);
w.same(s) ? k.dist = 0 : k.dist = 1 / 0, k.pred = null, k.edge = null;
}
for (var D = !1, F = function(Be, $e, rt, je, We, et) {
var he = je.dist + et;
he < We.dist && !rt.same(je.edge) && (We.dist = he, We.pred = Be, We.edge = rt, D = !0);
}, G = 1; G < d; G++) {
D = !1;
for (var N = 0; N < g; N++) {
var X = h[N], B = X.source(), re = X.target(), K = o(X), W = m(B), ae = m(re);
F(B, re, X, W, ae, K), i || F(re, B, X, ae, W, K);
}
if (!D)
break;
}
if (D)
for (var ue = [], me = 0; me < g; me++) {
var ie = h[me], ge = ie.source(), Ee = ie.target(), Ce = o(ie), we = m(ge).dist, De = m(Ee).dist;
if (we + Ce < De || !i && De + Ce < we)
if (y || (vt("Graph contains a negative weight cycle for Bellman-Ford"), y = !0), e.findNegativeWeightCycles !== !1) {
var se = [];
we + Ce < De && se.push(ge), !i && De + Ce < we && se.push(Ee);
for (var xe = se.length, Le = 0; Le < xe; Le++) {
var Se = se[Le], Oe = [Se];
Oe.push(m(Se).edge);
for (var Fe = m(Se).pred; Oe.indexOf(Fe) === -1; )
Oe.push(Fe), Oe.push(m(Fe).edge), Fe = m(Fe).pred;
Oe = Oe.slice(Oe.indexOf(Fe));
for (var Xe = Oe[0].id(), Ie = 0, Me = 2; Me < Oe.length; Me += 2)
Oe[Me].id() < Xe && (Xe = Oe[Me].id(), Ie = Me);
Oe = Oe.slice(Ie).concat(Oe.slice(0, Ie)), Oe.push(Oe[0]);
var Ue = Oe.map(function(ze) {
return ze.id();
}).join(",");
ue.indexOf(Ue) === -1 && (p.push(u.spawn(Oe)), ue.push(Ue));
}
} else
break;
}
return {
distanceTo: E,
pathTo: M,
hasNegativeWeightCycle: y,
negativeWeightCycles: p
};
}
// bellmanFord
}, ff = Math.sqrt(2), hf = function(e, r, a) {
a.length === 0 && xt("Karger-Stein must be run on a connected (sub)graph");
for (var n = a[e], i = n[1], s = n[2], o = r[i], u = r[s], l = a, f = l.length - 1; f >= 0; f--) {
var h = l[f], v = h[1], d = h[2];
(r[v] === o && r[d] === u || r[v] === u && r[d] === o) && l.splice(f, 1);
}
for (var c = 0; c < l.length; c++) {
var y = l[c];
y[1] === u ? (l[c] = y.slice(), l[c][1] = o) : y[2] === u && (l[c] = y.slice(), l[c][2] = o);
}
for (var p = 0; p < r.length; p++)
r[p] === u && (r[p] = o);
return l;
}, li = function(e, r, a, n) {
for (; a > n; ) {
var i = Math.floor(Math.random() * r.length);
r = hf(i, e, r), a--;
}
return r;
}, vf = {
// Computes the minimum cut of an undirected graph
// Returns the correct answer with high probability
kargerStein: function() {
var e = this, r = this.byGroup(), a = r.nodes, n = r.edges;
n.unmergeBy(function(ae) {
return ae.isLoop();
});
var i = a.length, s = n.length, o = Math.ceil(Math.pow(Math.log(i) / Math.LN2, 2)), u = Math.floor(i / ff);
if (i < 2) {
xt("At least 2 nodes are required for Karger-Stein algorithm");
return;
}
for (var l = [], f = 0; f < s; f++) {
var h = n[f];
l.push([f, a.indexOf(h.source()), a.indexOf(h.target())]);
}
for (var v = 1 / 0, d = [], c = new Array(i), y = new Array(i), p = new Array(i), g = function(ue, me) {
for (var ie = 0; ie < i; ie++)
me[ie] = ue[ie];
}, m = 0; m <= o; m++) {
for (var b = 0; b < i; b++)
y[b] = b;
var E = li(y, l.slice(), i, u), M = E.slice();
g(y, p);
var L = li(y, E, u, 2), w = li(p, M, u, 2);
L.length <= w.length && L.length < v ? (v = L.length, d = L, g(y, c)) : w.length <= L.length && w.length < v && (v = w.length, d = w, g(p, c));
}
for (var k = this.spawn(d.map(function(ae) {
return n[ae[0]];
})), D = this.spawn(), F = this.spawn(), G = c[0], N = 0; N < c.length; N++) {
var X = c[N], B = a[N];
X === G ? D.merge(B) : F.merge(B);
}
var re = function(ue) {
var me = e.spawn();
return ue.forEach(function(ie) {
me.merge(ie), ie.connectedEdges().forEach(function(ge) {
e.contains(ge) && !k.contains(ge) && me.merge(ge);
});
}), me;
}, K = [re(D), re(F)], W = {
cut: k,
components: K,
// n.b. partitions are included to be compatible with the old api spec
// (could be removed in a future major version)
partition1: D,
partition2: F
};
return W;
}
}, cf = function(e) {
return {
x: e.x,
y: e.y
};
}, vn = function(e, r, a) {
return {
x: e.x * r + a.x,
y: e.y * r + a.y
};
}, bs = function(e, r, a) {
return {
x: (e.x - a.x) / r,
y: (e.y - a.y) / r
};
}, jr = function(e) {
return {
x: e[0],
y: e[1]
};
}, df = function(e) {
for (var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = 1 / 0, i = r; i < a; i++) {
var s = e[i];
isFinite(s) && (n = Math.min(s, n));
}
return n;
}, gf = function(e) {
for (var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = -1 / 0, i = r; i < a; i++) {
var s = e[i];
isFinite(s) && (n = Math.max(s, n));
}
return n;
}, pf = function(e) {
for (var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = 0, i = 0, s = r; s < a; s++) {
var o = e[s];
isFinite(o) && (n += o, i++);
}
return n / i;
}, yf = function(e) {
var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, i = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, s = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0;
n ? e = e.slice(r, a) : (a < e.length && e.splice(a, e.length - a), r > 0 && e.splice(0, r));
for (var o = 0, u = e.length - 1; u >= 0; u--) {
var l = e[u];
s ? isFinite(l) || (e[u] = -1 / 0, o++) : e.splice(u, 1);
}
i && e.sort(function(v, d) {
return v - d;
});
var f = e.length, h = Math.floor(f / 2);
return f % 2 !== 0 ? e[h + 1 + o] : (e[h - 1 + o] + e[h + o]) / 2;
}, mf = function(e) {
return Math.PI * e / 180;
}, cn = function(e, r) {
return Math.atan2(r, e) - Math.PI / 2;
}, ui = Math.log2 || function(t) {
return Math.log(t) / Math.log(2);
}, Es = function(e) {
return e > 0 ? 1 : e < 0 ? -1 : 0;
}, Br = function(e, r) {
return Math.sqrt(Fr(e, r));
}, Fr = function(e, r) {
var a = r.x - e.x, n = r.y - e.y;
return a * a + n * n;
}, bf = function(e) {
for (var r = e.length, a = 0, n = 0; n < r; n++)
a += e[n];
for (var i = 0; i < r; i++)
e[i] = e[i] / a;
return e;
}, Lt = function(e, r, a, n) {
return (1 - n) * (1 - n) * e + 2 * (1 - n) * n * r + n * n * a;
}, ea = function(e, r, a, n) {
return {
x: Lt(e.x, r.x, a.x, n),
y: Lt(e.y, r.y, a.y, n)
};
}, Ef = function(e, r, a, n) {
var i = {
x: r.x - e.x,
y: r.y - e.y
}, s = Br(e, r), o = {
x: i.x / s,
y: i.y / s
};
return a = a ?? 0, n = n ?? a * s, {
x: e.x + o.x * n,
y: e.y + o.y * n
};
}, ka = function(e, r, a) {
return Math.max(e, Math.min(a, r));
}, Yt = function(e) {
if (e == null)
return {
x1: 1 / 0,
y1: 1 / 0,
x2: -1 / 0,
y2: -1 / 0,
w: 0,
h: 0
};
if (e.x1 != null && e.y1 != null) {
if (e.x2 != null && e.y2 != null && e.x2 >= e.x1 && e.y2 >= e.y1)
return {
x1: e.x1,
y1: e.y1,
x2: e.x2,
y2: e.y2,
w: e.x2 - e.x1,
h: e.y2 - e.y1
};
if (e.w != null && e.h != null && e.w >= 0 && e.h >= 0)
return {
x1: e.x1,
y1: e.y1,
x2: e.x1 + e.w,
y2: e.y1 + e.h,
w: e.w,
h: e.h
};
}
}, wf = function(e) {
return {
x1: e.x1,
x2: e.x2,
w: e.w,
y1: e.y1,
y2: e.y2,
h: e.h
};
}, xf = function(e) {
e.x1 = 1 / 0, e.y1 = 1 / 0, e.x2 = -1 / 0, e.y2 = -1 / 0, e.w = 0, e.h = 0;
}, Tf = function(e, r, a) {
return {
x1: e.x1 + r,
x2: e.x2 + r,
y1: e.y1 + a,
y2: e.y2 + a,
w: e.w,
h: e.h
};
}, ws = function(e, r) {
e.x1 = Math.min(e.x1, r.x1), e.x2 = Math.max(e.x2, r.x2), e.w = e.x2 - e.x1, e.y1 = Math.min(e.y1, r.y1), e.y2 = Math.max(e.y2, r.y2), e.h = e.y2 - e.y1;
}, Cf = function(e, r, a) {
e.x1 = Math.min(e.x1, r), e.x2 = Math.max(e.x2, r), e.w = e.x2 - e.x1, e.y1 = Math.min(e.y1, a), e.y2 = Math.max(e.y2, a), e.h = e.y2 - e.y1;
}, dn = function(e) {
var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0;
return e.x1 -= r, e.x2 += r, e.y1 -= r, e.y2 += r, e.w = e.x2 - e.x1, e.h = e.y2 - e.y1, e;
}, gn = function(e) {
var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : [0], a, n, i, s;
if (r.length === 1)
a = n = i = s = r[0];
else if (r.length === 2)
a = i = r[0], s = n = r[1];
else if (r.length === 4) {
var o = x(r, 4);
a = o[0], n = o[1], i = o[2], s = o[3];
}
return e.x1 -= s, e.x2 += n, e.y1 -= a, e.y2 += i, e.w = e.x2 - e.x1, e.h = e.y2 - e.y1, e;
}, xs = function(e, r) {
e.x1 = r.x1, e.y1 = r.y1, e.x2 = r.x2, e.y2 = r.y2, e.w = e.x2 - e.x1, e.h = e.y2 - e.y1;
}, fi = function(e, r) {
return !(e.x1 > r.x2 || r.x1 > e.x2 || e.x2 < r.x1 || r.x2 < e.x1 || e.y2 < r.y1 || r.y2 < e.y1 || e.y1 > r.y2 || r.y1 > e.y2);
}, ta = function(e, r, a) {
return e.x1 <= r && r <= e.x2 && e.y1 <= a && a <= e.y2;
}, Df = function(e, r) {
return ta(e, r.x, r.y);
}, Ts = function(e, r) {
return ta(e, r.x1, r.y1) && ta(e, r.x2, r.y2);
}, Cs = function(e, r, a, n, i, s, o) {
var u = Fa(i, s), l = i / 2, f = s / 2, h;
{
var v = a - l + u - o, d = n - f - o, c = a + l - u + o, y = d;
if (h = Cr(e, r, a, n, v, d, c, y, !1), h.length > 0)
return h;
}
{
var p = a + l + o, g = n - f + u - o, m = p, b = n + f - u + o;
if (h = Cr(e, r, a, n, p, g, m, b, !1), h.length > 0)
return h;
}
{
var E = a - l + u - o, M = n + f + o, L = a + l - u + o, w = M;
if (h = Cr(e, r, a, n, E, M, L, w, !1), h.length > 0)
return h;
}
{
var k = a - l - o, D = n - f + u - o, F = k, G = n + f - u + o;
if (h = Cr(e, r, a, n, k, D, F, G, !1), h.length > 0)
return h;
}
var N;
{
var X = a - l + u, B = n - f + u;
if (N = Pa(e, r, a, n, X, B, u + o), N.length > 0 && N[0] <= X && N[1] <= B)
return [N[0], N[1]];
}
{
var re = a + l - u, K = n - f + u;
if (N = Pa(e, r, a, n, re, K, u + o), N.length > 0 && N[0] >= re && N[1] <= K)
return [N[0], N[1]];
}
{
var W = a + l - u, ae = n + f - u;
if (N = Pa(e, r, a, n, W, ae, u + o), N.length > 0 && N[0] >= W && N[1] >= ae)
return [N[0], N[1]];
}
{
var ue = a - l + u, me = n + f - u;
if (N = Pa(e, r, a, n, ue, me, u + o), N.length > 0 && N[0] <= ue && N[1] >= me)
return [N[0], N[1]];
}
return [];
}, Sf = function(e, r, a, n, i, s, o) {
var u = o, l = Math.min(a, i), f = Math.max(a, i), h = Math.min(n, s), v = Math.max(n, s);
return l - u <= e && e <= f + u && h - u <= r && r <= v + u;
}, Lf = function(e, r, a, n, i, s, o, u, l) {
var f = {
x1: Math.min(a, o, i) - l,
x2: Math.max(a, o, i) + l,
y1: Math.min(n, u, s) - l,
y2: Math.max(n, u, s) + l
};
return !(e < f.x1 || e > f.x2 || r < f.y1 || r > f.y2);
}, Af = function(e, r, a, n) {
a -= n;
var i = r * r - 4 * e * a;
if (i < 0)
return [];
var s = Math.sqrt(i), o = 2 * e, u = (-r + s) / o, l = (-r - s) / o;
return [u, l];
}, Of = function(e, r, a, n, i) {
var s = 1e-5;
e === 0 && (e = s), r /= e, a /= e, n /= e;
var o, u, l, f, h, v, d, c;
if (u = (3 * a - r * r) / 9, l = -(27 * n) + r * (9 * a - 2 * (r * r)), l /= 54, o = u * u * u + l * l, i[1] = 0, d = r / 3, o > 0) {
h = l + Math.sqrt(o), h = h < 0 ? -Math.pow(-h, 1 / 3) : Math.pow(h, 1 / 3), v = l - Math.sqrt(o), v = v < 0 ? -Math.pow(-v, 1 / 3) : Math.pow(v, 1 / 3), i[0] = -d + h + v, d += (h + v) / 2, i[4] = i[2] = -d, d = Math.sqrt(3) * (-v + h) / 2, i[3] = d, i[5] = -d;
return;
}
if (i[5] = i[3] = 0, o === 0) {
c = l < 0 ? -Math.pow(-l, 1 / 3) : Math.pow(l, 1 / 3), i[0] = -d + 2 * c, i[4] = i[2] = -(c + d);
return;
}
u = -u, f = u * u * u, f = Math.acos(l / Math.sqrt(f)), c = 2 * Math.sqrt(u), i[0] = -d + c * Math.cos(f / 3), i[2] = -d + c * Math.cos((f + 2 * Math.PI) / 3), i[4] = -d + c * Math.cos((f + 4 * Math.PI) / 3);
}, Nf = function(e, r, a, n, i, s, o, u) {
var l = 1 * a * a - 4 * a * i + 2 * a * o + 4 * i * i - 4 * i * o + o * o + n * n - 4 * n * s + 2 * n * u + 4 * s * s - 4 * s * u + u * u, f = 1 * 9 * a * i - 3 * a * a - 3 * a * o - 6 * i * i + 3 * i * o + 9 * n * s - 3 * n * n - 3 * n * u - 6 * s * s + 3 * s * u, h = 1 * 3 * a * a - 6 * a * i + a * o - a * e + 2 * i * i + 2 * i * e - o * e + 3 * n * n - 6 * n * s + n * u - n * r + 2 * s * s + 2 * s * r - u * r, v = 1 * a * i - a * a + a * e - i * e + n * s - n * n + n * r - s * r, d = [];
Of(l, f, h, v, d);
for (var c = 1e-7, y = [], p = 0; p < 6; p += 2)
Math.abs(d[p + 1]) < c && d[p] >= 0 && d[p] <= 1 && y.push(d[p]);
y.push(1), y.push(0);
for (var g = -1, m, b, E, M = 0; M < y.length; M++)
m = Math.pow(1 - y[M], 2) * a + 2 * (1 - y[M]) * y[M] * i + y[M] * y[M] * o, b = Math.pow(1 - y[M], 2) * n + 2 * (1 - y[M]) * y[M] * s + y[M] * y[M] * u, E = Math.pow(m - e, 2) + Math.pow(b - r, 2), g >= 0 ? E < g && (g = E) : g = E;
return g;
}, If = function(e, r, a, n, i, s) {
var o = [e - a, r - n], u = [i - a, s - n], l = u[0] * u[0] + u[1] * u[1], f = o[0] * o[0] + o[1] * o[1], h = o[0] * u[0] + o[1] * u[1], v = h * h / l;
return h < 0 ? f : v > l ? (e - i) * (e - i) + (r - s) * (r - s) : f - v;
}, Ht = function(e, r, a) {
for (var n, i, s, o, u, l = 0, f = 0; f < a.length / 2; f++)
if (n = a[f * 2], i = a[f * 2 + 1], f + 1 < a.length / 2 ? (s = a[(f + 1) * 2], o = a[(f + 1) * 2 + 1]) : (s = a[(f + 1 - a.length / 2) * 2], o = a[(f + 1 - a.length / 2) * 2 + 1]), !(n == e && s == e))
if (n >= e && e >= s || n <= e && e <= s)
u = (e - n) / (s - n) * (o - i) + i, u > r && l++;
else
continue;
return l % 2 !== 0;
}, pr = function(e, r, a, n, i, s, o, u, l) {
var f = new Array(a.length), h;
u[0] != null ? (h = Math.atan(u[1] / u[0]), u[0] < 0 ? h = h + Math.PI / 2 : h = -h - Math.PI / 2) : h = u;
for (var v = Math.cos(-h), d = Math.sin(-h), c = 0; c < f.length / 2; c++)
f[c * 2] = s / 2 * (a[c * 2] * v - a[c * 2 + 1] * d), f[c * 2 + 1] = o / 2 * (a[c * 2 + 1] * v + a[c * 2] * d), f[c * 2] += n, f[c * 2 + 1] += i;
var y;
if (l > 0) {
var p = yn(f, -l);
y = pn(p);
} else
y = f;
return Ht(e, r, y);
}, Mf = function(e, r, a, n, i, s, o) {
for (var u = new Array(a.length), l = s / 2, f = o / 2, h = ci(s, o), v = h * h, d = 0; d < a.length / 4; d++) {
var c = void 0, y = void 0;
d === 0 ? c = a.length - 2 : c = d * 4 - 2, y = d * 4 + 2;
var p = n + l * a[d * 4], g = i + f * a[d * 4 + 1], m = -a[c] * a[y] - a[c + 1] * a[y + 1], b = h / Math.tan(Math.acos(m) / 2), E = p - b * a[c], M = g - b * a[c + 1], L = p + b * a[y], w = g + b * a[y + 1];
u[d * 4] = E, u[d * 4 + 1] = M, u[d * 4 + 2] = L, u[d * 4 + 3] = w;
var k = a[c + 1], D = -a[c], F = k * a[y] + D * a[y + 1];
F < 0 && (k *= -1, D *= -1);
var G = E + k * h, N = M + D * h, X = Math.pow(G - e, 2) + Math.pow(N - r, 2);
if (X <= v)
return !0;
}
return Ht(e, r, u);
}, pn = function(e) {
for (var r = new Array(e.length / 2), a, n, i, s, o, u, l, f, h = 0; h < e.length / 4; h++) {
a = e[h * 4], n = e[h * 4 + 1], i = e[h * 4 + 2], s = e[h * 4 + 3], h < e.length / 4 - 1 ? (o = e[(h + 1) * 4], u = e[(h + 1) * 4 + 1], l = e[(h + 1) * 4 + 2], f = e[(h + 1) * 4 + 3]) : (o = e[0], u = e[1], l = e[2], f = e[3]);
var v = Cr(a, n, i, s, o, u, l, f, !0);
r[h * 2] = v[0], r[h * 2 + 1] = v[1];
}
return r;
}, yn = function(e, r) {
for (var a = new Array(e.length * 2), n, i, s, o, u = 0; u < e.length / 2; u++) {
n = e[u * 2], i = e[u * 2 + 1], u < e.length / 2 - 1 ? (s = e[(u + 1) * 2], o = e[(u + 1) * 2 + 1]) : (s = e[0], o = e[1]);
var l = o - i, f = -(s - n), h = Math.sqrt(l * l + f * f), v = l / h, d = f / h;
a[u * 4] = n + v * r, a[u * 4 + 1] = i + d * r, a[u * 4 + 2] = s + v * r, a[u * 4 + 3] = o + d * r;
}
return a;
}, Rf = function(e, r, a, n, i, s) {
var o = a - e, u = n - r;
o /= i, u /= s;
var l = Math.sqrt(o * o + u * u), f = l - 1;
if (f < 0)
return [];
var h = f / l;
return [(a - e) * h + e, (n - r) * h + r];
}, Gr = function(e, r, a, n, i, s, o) {
return e -= i, r -= s, e /= a / 2 + o, r /= n / 2 + o, e * e + r * r <= 1;
}, Pa = function(e, r, a, n, i, s, o) {
var u = [a - e, n - r], l = [e - i, r - s], f = u[0] * u[0] + u[1] * u[1], h = 2 * (l[0] * u[0] + l[1] * u[1]), v = l[0] * l[0] + l[1] * l[1] - o * o, d = h * h - 4 * f * v;
if (d < 0)
return [];
var c = (-h + Math.sqrt(d)) / (2 * f), y = (-h - Math.sqrt(d)) / (2 * f), p = Math.min(c, y), g = Math.max(c, y), m = [];
if (p >= 0 && p <= 1 && m.push(p), g >= 0 && g <= 1 && m.push(g), m.length === 0)
return [];
var b = m[0] * u[0] + e, E = m[0] * u[1] + r;
if (m.length > 1) {
if (m[0] == m[1])
return [b, E];
var M = m[1] * u[0] + e, L = m[1] * u[1] + r;
return [b, E, M, L];
} else
return [b, E];
}, hi = function(e, r, a) {
return r <= e && e <= a || a <= e && e <= r ? e : e <= r && r <= a || a <= r && r <= e ? r : a;
}, Cr = function(e, r, a, n, i, s, o, u, l) {
var f = e - i, h = a - e, v = o - i, d = r - s, c = n - r, y = u - s, p = v * d - y * f, g = h * d - c * f, m = y * h - v * c;
if (m !== 0) {
var b = p / m, E = g / m, M = 1e-3, L = 0 - M, w = 1 + M;
return L <= b && b <= w && L <= E && E <= w ? [e + b * h, r + b * c] : l ? [e + b * h, r + b * c] : [];
} else
return p === 0 || g === 0 ? hi(e, a, o) === o ? [o, u] : hi(e, a, i) === i ? [i, s] : hi(i, o, a) === a ? [a, n] : [] : [];
}, Ba = function(e, r, a, n, i, s, o, u) {
var l = [], f, h = new Array(a.length), v = !0;
s == null && (v = !1);
var d;
if (v) {
for (var c = 0; c < h.length / 2; c++)
h[c * 2] = a[c * 2] * s + n, h[c * 2 + 1] = a[c * 2 + 1] * o + i;
if (u > 0) {
var y = yn(h, -u);
d = pn(y);
} else
d = h;
} else
d = a;
for (var p, g, m, b, E = 0; E < d.length / 2; E++)
p = d[E * 2], g = d[E * 2 + 1], E < d.length / 2 - 1 ? (m = d[(E + 1) * 2], b = d[(E + 1) * 2 + 1]) : (m = d[0], b = d[1]), f = Cr(e, r, n, i, p, g, m, b), f.length !== 0 && l.push(f[0], f[1]);
return l;
}, kf = function(e, r, a, n, i, s, o, u) {
for (var l = [], f, h = new Array(a.length), v = s / 2, d = o / 2, c = ci(s, o), y = 0; y < a.length / 4; y++) {
var p = void 0, g = void 0;
y === 0 ? p = a.length - 2 : p = y * 4 - 2, g = y * 4 + 2;
var m = n + v * a[y * 4], b = i + d * a[y * 4 + 1], E = -a[p] * a[g] - a[p + 1] * a[g + 1], M = c / Math.tan(Math.acos(E) / 2), L = m - M * a[p], w = b - M * a[p + 1], k = m + M * a[g], D = b + M * a[g + 1];
y === 0 ? (h[a.length - 2] = L, h[a.length - 1] = w) : (h[y * 4 - 2] = L, h[y * 4 - 1] = w), h[y * 4] = k, h[y * 4 + 1] = D;
var F = a[p + 1], G = -a[p], N = F * a[g] + G * a[g + 1];
N < 0 && (F *= -1, G *= -1);
var X = L + F * c, B = w + G * c;
f = Pa(e, r, n, i, X, B, c), f.length !== 0 && l.push(f[0], f[1]);
}
for (var re = 0; re < h.length / 4; re++)
f = Cr(e, r, n, i, h[re * 4], h[re * 4 + 1], h[re * 4 + 2], h[re * 4 + 3], !1), f.length !== 0 && l.push(f[0], f[1]);
if (l.length > 2) {
for (var K = [l[0], l[1]], W = Math.pow(K[0] - e, 2) + Math.pow(K[1] - r, 2), ae = 1; ae < l.length / 2; ae++) {
var ue = Math.pow(l[ae * 2] - e, 2) + Math.pow(l[ae * 2 + 1] - r, 2);
ue <= W && (K[0] = l[ae * 2], K[1] = l[ae * 2 + 1], W = ue);
}
return K;
}
return l;
}, mn = function(e, r, a) {
var n = [e[0] - r[0], e[1] - r[1]], i = Math.sqrt(n[0] * n[0] + n[1] * n[1]), s = (i - a) / i;
return s < 0 && (s = 1e-5), [r[0] + s * n[0], r[1] + s * n[1]];
}, $t = function(e, r) {
var a = vi(e, r);
return a = Ds(a), a;
}, Ds = function(e) {
for (var r, a, n = e.length / 2, i = 1 / 0, s = 1 / 0, o = -1 / 0, u = -1 / 0, l = 0; l < n; l++)
r = e[2 * l], a = e[2 * l + 1], i = Math.min(i, r), o = Math.max(o, r), s = Math.min(s, a), u = Math.max(u, a);
for (var f = 2 / (o - i), h = 2 / (u - s), v = 0; v < n; v++)
r = e[2 * v] = e[2 * v] * f, a = e[2 * v + 1] = e[2 * v + 1] * h, i = Math.min(i, r), o = Math.max(o, r), s = Math.min(s, a), u = Math.max(u, a);
if (s < -1)
for (var d = 0; d < n; d++)
a = e[2 * d + 1] = e[2 * d + 1] + (-1 - s);
return e;
}, vi = function(e, r) {
var a = 1 / e * 2 * Math.PI, n = e % 2 === 0 ? Math.PI / 2 + a / 2 : Math.PI / 2;
n += r;
for (var i = new Array(e * 2), s, o = 0; o < e; o++)
s = o * a + n, i[2 * o] = Math.cos(s), i[2 * o + 1] = Math.sin(-s);
return i;
}, Fa = function(e, r) {
return Math.min(e / 4, r / 4, 8);
}, ci = function(e, r) {
return Math.min(e / 10, r / 10, 8);
}, Ss = function() {
return 8;
}, Pf = function(e, r, a) {
return [e - 2 * r + a, 2 * (r - e), e];
}, di = function(e, r) {
return {
heightOffset: Math.min(15, 0.05 * r),
widthOffset: Math.min(100, 0.25 * e),
ctrlPtOffsetPct: 0.05
};
}, Bf = At({
dampingFactor: 0.8,
precision: 1e-6,
iterations: 200,
weight: function(e) {
return 1;
}
}), Ff = {
pageRank: function(e) {
for (var r = Bf(e), a = r.dampingFactor, n = r.precision, i = r.iterations, s = r.weight, o = this._private.cy, u = this.byGroup(), l = u.nodes, f = u.edges, h = l.length, v = h * h, d = f.length, c = new Array(v), y = new Array(h), p = (1 - a) / h, g = 0; g < h; g++) {
for (var m = 0; m < h; m++) {
var b = g * h + m;
c[b] = 0;
}
y[g] = 0;
}
for (var E = 0; E < d; E++) {
var M = f[E], L = M.data("source"), w = M.data("target");
if (L !== w) {
var k = l.indexOfId(L), D = l.indexOfId(w), F = s(M), G = D * h + k;
c[G] += F, y[k] += F;
}
}
for (var N = 1 / h + p, X = 0; X < h; X++)
if (y[X] === 0)
for (var B = 0; B < h; B++) {
var re = B * h + X;
c[re] = N;
}
else
for (var K = 0; K < h; K++) {
var W = K * h + X;
c[W] = c[W] / y[X] + p;
}
for (var ae = new Array(h), ue = new Array(h), me, ie = 0; ie < h; ie++)
ae[ie] = 1;
for (var ge = 0; ge < i; ge++) {
for (var Ee = 0; Ee < h; Ee++)
ue[Ee] = 0;
for (var Ce = 0; Ce < h; Ce++)
for (var we = 0; we < h; we++) {
var De = Ce * h + we;
ue[Ce] += c[De] * ae[we];
}
bf(ue), me = ae, ae = ue, ue = me;
for (var se = 0, xe = 0; xe < h; xe++) {
var Le = me[xe] - ae[xe];
se += Le * Le;
}
if (se < n)
break;
}
var Se = {
rank: function(Fe) {
return Fe = o.collection(Fe)[0], ae[l.indexOf(Fe)];
}
};
return Se;
}
// pageRank
}, Ls = At({
root: null,
weight: function(e) {
return 1;
},
directed: !1,
alpha: 0
}), ra = {
degreeCentralityNormalized: function(e) {
e = Ls(e);
var r = this.cy(), a = this.nodes(), n = a.length;
if (e.directed) {
for (var f = {}, h = {}, v = 0, d = 0, c = 0; c < n; c++) {
var y = a[c], p = y.id();
e.root = y;
var g = this.degreeCentrality(e);
v < g.indegree && (v = g.indegree), d < g.outdegree && (d = g.outdegree), f[p] = g.indegree, h[p] = g.outdegree;
}
return {
indegree: function(b) {
return v == 0 ? 0 : (ee(b) && (b = r.filter(b)), f[b.id()] / v);
},
outdegree: function(b) {
return d === 0 ? 0 : (ee(b) && (b = r.filter(b)), h[b.id()] / d);
}
};
} else {
for (var i = {}, s = 0, o = 0; o < n; o++) {
var u = a[o];
e.root = u;
var l = this.degreeCentrality(e);
s < l.degree && (s = l.degree), i[u.id()] = l.degree;
}
return {
degree: function(b) {
return s === 0 ? 0 : (ee(b) && (b = r.filter(b)), i[b.id()] / s);
}
};
}
},
// degreeCentralityNormalized
// Implemented from the algorithm in Opsahl's paper
// "Node centrality in weighted networks: Generalizing degree and shortest paths"
// check the heading 2 "Degree"
degreeCentrality: function(e) {
e = Ls(e);
var r = this.cy(), a = this, n = e, i = n.root, s = n.weight, o = n.directed, u = n.alpha;
if (i = r.collection(i)[0], o) {
for (var d = i.connectedEdges(), c = d.filter(function(L) {
return L.target().same(i) && a.has(L);
}), y = d.filter(function(L) {
return L.source().same(i) && a.has(L);
}), p = c.length, g = y.length, m = 0, b = 0, E = 0; E < c.length; E++)
m += s(c[E]);
for (var M = 0; M < y.length; M++)
b += s(y[M]);
return {
indegree: Math.pow(p, 1 - u) * Math.pow(m, u),
outdegree: Math.pow(g, 1 - u) * Math.pow(b, u)
};
} else {
for (var l = i.connectedEdges().intersection(a), f = l.length, h = 0, v = 0; v < l.length; v++)
h += s(l[v]);
return {
degree: Math.pow(f, 1 - u) * Math.pow(h, u)
};
}
}
// degreeCentrality
};
ra.dc = ra.degreeCentrality, ra.dcn = ra.degreeCentralityNormalised = ra.degreeCentralityNormalized;
var As = At({
harmonic: !0,
weight: function() {
return 1;
},
directed: !1,
root: null
}), aa = {
closenessCentralityNormalized: function(e) {
for (var r = As(e), a = r.harmonic, n = r.weight, i = r.directed, s = this.cy(), o = {}, u = 0, l = this.nodes(), f = this.floydWarshall({
weight: n,
directed: i
}), h = 0; h < l.length; h++) {
for (var v = 0, d = l[h], c = 0; c < l.length; c++)
if (h !== c) {
var y = f.distance(d, l[c]);
a ? v += 1 / y : v += y;
}
a || (v = 1 / v), u < v && (u = v), o[d.id()] = v;
}
return {
closeness: function(g) {
return u == 0 ? 0 : (ee(g) ? g = s.filter(g)[0].id() : g = g.id(), o[g] / u);
}
};
},
// Implemented from pseudocode from wikipedia
closenessCentrality: function(e) {
var r = As(e), a = r.root, n = r.weight, i = r.directed, s = r.harmonic;
a = this.filter(a)[0];
for (var o = this.dijkstra({
root: a,
weight: n,
directed: i
}), u = 0, l = this.nodes(), f = 0; f < l.length; f++) {
var h = l[f];
if (!h.same(a)) {
var v = o.distanceTo(h);
s ? u += 1 / v : u += v;
}
}
return s ? u : 1 / u;
}
// closenessCentrality
};
aa.cc = aa.closenessCentrality, aa.ccn = aa.closenessCentralityNormalised = aa.closenessCentralityNormalized;
var Gf = At({
weight: null,
directed: !1
}), gi = {
// Implemented from the algorithm in the paper "On Variants of Shortest-Path Betweenness Centrality and their Generic Computation" by Ulrik Brandes
betweennessCentrality: function(e) {
for (var r = Gf(e), a = r.directed, n = r.weight, i = n != null, s = this.cy(), o = this.nodes(), u = {}, l = {}, f = 0, h = {
set: function(b, E) {
l[b] = E, E > f && (f = E);
},
get: function(b) {
return l[b];
}
}, v = 0; v < o.length; v++) {
var d = o[v], c = d.id();
a ? u[c] = d.outgoers().nodes() : u[c] = d.openNeighborhood().nodes(), h.set(c, 0);
}
for (var y = function(b) {
for (var E = o[b].id(), M = [], L = {}, w = {}, k = {}, D = new Ra(function(we, De) {
return k[we] - k[De];
}), F = 0; F < o.length; F++) {
var G = o[F].id();
L[G] = [], w[G] = 0, k[G] = 1 / 0;
}
for (w[E] = 1, k[E] = 0, D.push(E); !D.empty(); ) {
var N = D.pop();
if (M.push(N), i)
for (var X = 0; X < u[N].length; X++) {
var B = u[N][X], re = s.getElementById(N), K = void 0;
re.edgesTo(B).length > 0 ? K = re.edgesTo(B)[0] : K = B.edgesTo(re)[0];
var W = n(K);
B = B.id(), k[B] > k[N] + W && (k[B] = k[N] + W, D.nodes.indexOf(B) < 0 ? D.push(B) : D.updateItem(B), w[B] = 0, L[B] = []), k[B] == k[N] + W && (w[B] = w[B] + w[N], L[B].push(N));
}
else
for (var ae = 0; ae < u[N].length; ae++) {
var ue = u[N][ae].id();
k[ue] == 1 / 0 && (D.push(ue), k[ue] = k[N] + 1), k[ue] == k[N] + 1 && (w[ue] = w[ue] + w[N], L[ue].push(N));
}
}
for (var me = {}, ie = 0; ie < o.length; ie++)
me[o[ie].id()] = 0;
for (; M.length > 0; ) {
for (var ge = M.pop(), Ee = 0; Ee < L[ge].length; Ee++) {
var Ce = L[ge][Ee];
me[Ce] = me[Ce] + w[Ce] / w[ge] * (1 + me[ge]);
}
ge != o[b].id() && h.set(ge, h.get(ge) + me[ge]);
}
}, p = 0; p < o.length; p++)
y(p);
var g = {
betweenness: function(b) {
var E = s.collection(b).id();
return h.get(E);
},
betweennessNormalized: function(b) {
if (f == 0)
return 0;
var E = s.collection(b).id();
return h.get(E) / f;
}
};
return g.betweennessNormalised = g.betweennessNormalized, g;
}
// betweennessCentrality
};
gi.bc = gi.betweennessCentrality;
var zf = At({
expandFactor: 2,
// affects time of computation and cluster granularity to some extent: M * M
inflateFactor: 2,
// affects cluster granularity (the greater the value, the more clusters): M(i,j) / E(j)
multFactor: 1,
// optional self loops for each node. Use a neutral value to improve cluster computations.
maxIterations: 20,
// maximum number of iterations of the MCL algorithm in a single run
attributes: [
// attributes/features used to group nodes, ie. similarity values between nodes
function(t) {
return 1;
}
]
}), Vf = function(e) {
return zf(e);
}, Uf = function(e, r) {
for (var a = 0, n = 0; n < r.length; n++)
a += r[n](e);
return a;
}, $f = function(e, r, a) {
for (var n = 0; n < r; n++)
e[n * r + n] = a;
}, Os = function(e, r) {
for (var a, n = 0; n < r; n++) {
a = 0;
for (var i = 0; i < r; i++)
a += e[i * r + n];
for (var s = 0; s < r; s++)
e[s * r + n] = e[s * r + n] / a;
}
}, _f = function(e, r, a) {
for (var n = new Array(a * a), i = 0; i < a; i++) {
for (var s = 0; s < a; s++)
n[i * a + s] = 0;
for (var o = 0; o < a; o++)
for (var u = 0; u < a; u++)
n[i * a + u] += e[i * a + o] * r[o * a + u];
}
return n;
}, Yf = function(e, r, a) {
for (var n = e.slice(0), i = 1; i < a; i++)
e = _f(e, n, r);
return e;
}, Hf = function(e, r, a) {
for (var n = new Array(r * r), i = 0; i < r * r; i++)
n[i] = Math.pow(e[i], a);
return Os(n, r), n;
}, Xf = function(e, r, a, n) {
for (var i = 0; i < a; i++) {
var s = Math.round(e[i] * Math.pow(10, n)) / Math.pow(10, n), o = Math.round(r[i] * Math.pow(10, n)) / Math.pow(10, n);
if (s !== o)
return !1;
}
return !0;
}, Wf = function(e, r, a, n) {
for (var i = [], s = 0; s < r; s++) {
for (var o = [], u = 0; u < r; u++)
Math.round(e[s * r + u] * 1e3) / 1e3 > 0 && o.push(a[u]);
o.length !== 0 && i.push(n.collection(o));
}
return i;
}, qf = function(e, r) {
for (var a = 0; a < e.length; a++)
if (!r[a] || e[a].id() !== r[a].id())
return !1;
return !0;
}, Kf = function(e) {
for (var r = 0; r < e.length; r++)
for (var a = 0; a < e.length; a++)
r != a && qf(e[r], e[a]) && e.splice(a, 1);
return e;
}, Ns = function(e) {
for (var r = this.nodes(), a = this.edges(), n = this.cy(), i = Vf(e), s = {}, o = 0; o < r.length; o++)
s[r[o].id()] = o;
for (var u = r.length, l = u * u, f = new Array(l), h, v = 0; v < l; v++)
f[v] = 0;
for (var d = 0; d < a.length; d++) {
var c = a[d], y = s[c.source().id()], p = s[c.target().id()], g = Uf(c, i.attributes);
f[y * u + p] += g, f[p * u + y] += g;
}
$f(f, u, i.multFactor), Os(f, u);
for (var m = !0, b = 0; m && b < i.maxIterations; )
m = !1, h = Yf(f, u, i.expandFactor), f = Hf(h, u, i.inflateFactor), Xf(f, h, l, 4) || (m = !0), b++;
var E = Wf(f, u, r, n);
return E = Kf(E), E;
}, Zf = {
markovClustering: Ns,
mcl: Ns
}, Qf = function(e) {
return e;
}, Is = function(e, r) {
return Math.abs(r - e);
}, Ms = function(e, r, a) {
return e + Is(r, a);
}, Rs = function(e, r, a) {
return e + Math.pow(a - r, 2);
}, Jf = function(e) {
return Math.sqrt(e);
}, jf = function(e, r, a) {
return Math.max(e, Is(r, a));
}, Ga = function(e, r, a, n, i) {
for (var s = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : Qf, o = n, u, l, f = 0; f < e; f++)
u = r(f), l = a(f), o = i(o, u, l);
return s(o);
}, na = {
euclidean: function(e, r, a) {
return e >= 2 ? Ga(e, r, a, 0, Rs, Jf) : Ga(e, r, a, 0, Ms);
},
squaredEuclidean: function(e, r, a) {
return Ga(e, r, a, 0, Rs);
},
manhattan: function(e, r, a) {
return Ga(e, r, a, 0, Ms);
},
max: function(e, r, a) {
return Ga(e, r, a, -1 / 0, jf);
}
};
na["squared-euclidean"] = na.squaredEuclidean, na.squaredeuclidean = na.squaredEuclidean;
function bn(t, e, r, a, n, i) {
var s;
return H(t) ? s = t : s = na[t] || na.euclidean, e === 0 && H(t) ? s(n, i) : s(e, r, a, n, i);
}
var eh = At({
k: 2,
m: 2,
sensitivityThreshold: 1e-4,
distance: "euclidean",
maxIterations: 10,
attributes: [],
testMode: !1,
testCentroids: null
}), pi = function(e) {
return eh(e);
}, En = function(e, r, a, n, i) {
var s = i !== "kMedoids", o = s ? function(h) {
return a[h];
} : function(h) {
return n[h](a);
}, u = function(v) {
return n[v](r);
}, l = a, f = r;
return bn(e, n.length, o, u, l, f);
}, yi = function(e, r, a) {
for (var n = a.length, i = new Array(n), s = new Array(n), o = new Array(r), u = null, l = 0; l < n; l++)
i[l] = e.min(a[l]).value, s[l] = e.max(a[l]).value;
for (var f = 0; f < r; f++) {
u = [];
for (var h = 0; h < n; h++)
u[h] = Math.random() * (s[h] - i[h]) + i[h];
o[f] = u;
}
return o;
}, ks = function(e, r, a, n, i) {
for (var s = 1 / 0, o = 0, u = 0; u < r.length; u++) {
var l = En(a, e, r[u], n, i);
l < s && (s = l, o = u);
}
return o;
}, Ps = function(e, r, a) {
for (var n = [], i = null, s = 0; s < r.length; s++)
i = r[s], a[i.id()] === e && n.push(i);
return n;
}, th = function(e, r, a) {
return Math.abs(r - e) <= a;
}, rh = function(e, r, a) {
for (var n = 0; n < e.length; n++)
for (var i = 0; i < e[n].length; i++) {
var s = Math.abs(e[n][i] - r[n][i]);
if (s > a)
return !1;
}
return !0;
}, ah = function(e, r, a) {
for (var n = 0; n < a; n++)
if (e === r[n])
return !0;
return !1;
}, Bs = function(e, r) {
var a = new Array(r);
if (e.length < 50)
for (var n = 0; n < r; n++) {
for (var i = e[Math.floor(Math.random() * e.length)]; ah(i, a, n); )
i = e[Math.floor(Math.random() * e.length)];
a[n] = i;
}
else
for (var s = 0; s < r; s++)
a[s] = e[Math.floor(Math.random() * e.length)];
return a;
}, Fs = function(e, r, a) {
for (var n = 0, i = 0; i < r.length; i++)
n += En("manhattan", r[i], e, a, "kMedoids");
return n;
}, nh = function(e) {
var r = this.cy(), a = this.nodes(), n = null, i = pi(e), s = new Array(i.k), o = {}, u;
i.testMode ? typeof i.testCentroids == "number" ? (i.testCentroids, u = yi(a, i.k, i.attributes)) : _(i.testCentroids) === "object" ? u = i.testCentroids : u = yi(a, i.k, i.attributes) : u = yi(a, i.k, i.attributes);
for (var l = !0, f = 0; l && f < i.maxIterations; ) {
for (var h = 0; h < a.length; h++)
n = a[h], o[n.id()] = ks(n, u, i.distance, i.attributes, "kMeans");
l = !1;
for (var v = 0; v < i.k; v++) {
var d = Ps(v, a, o);
if (d.length !== 0) {
for (var c = i.attributes.length, y = u[v], p = new Array(c), g = new Array(c), m = 0; m < c; m++) {
g[m] = 0;
for (var b = 0; b < d.length; b++)
n = d[b], g[m] += i.attributes[m](n);
p[m] = g[m] / d.length, th(p[m], y[m], i.sensitivityThreshold) || (l = !0);
}
u[v] = p, s[v] = r.collection(d);
}
}
f++;
}
return s;
}, ih = function(e) {
var r = this.cy(), a = this.nodes(), n = null, i = pi(e), s = new Array(i.k), o, u = {}, l, f = new Array(i.k);
i.testMode ? typeof i.testCentroids == "number" || (_(i.testCentroids) === "object" ? o = i.testCentroids : o = Bs(a, i.k)) : o = Bs(a, i.k);
for (var h = !0, v = 0; h && v < i.maxIterations; ) {
for (var d = 0; d < a.length; d++)
n = a[d], u[n.id()] = ks(n, o, i.distance, i.attributes, "kMedoids");
h = !1;
for (var c = 0; c < o.length; c++) {
var y = Ps(c, a, u);
if (y.length !== 0) {
f[c] = Fs(o[c], y, i.attributes);
for (var p = 0; p < y.length; p++)
l = Fs(y[p], y, i.attributes), l < f[c] && (f[c] = l, o[c] = y[p], h = !0);
s[c] = r.collection(y);
}
}
v++;
}
return s;
}, sh = function(e, r, a, n, i) {
for (var s, o, u = 0; u < r.length; u++)
for (var l = 0; l < e.length; l++)
n[u][l] = Math.pow(a[u][l], i.m);
for (var f = 0; f < e.length; f++)
for (var h = 0; h < i.attributes.length; h++) {
s = 0, o = 0;
for (var v = 0; v < r.length; v++)
s += n[v][f] * i.attributes[h](r[v]), o += n[v][f];
e[f][h] = s / o;
}
}, oh = function(e, r, a, n, i) {
for (var s = 0; s < e.length; s++)
r[s] = e[s].slice();
for (var o, u, l, f = 2 / (i.m - 1), h = 0; h < a.length; h++)
for (var v = 0; v < n.length; v++) {
o = 0;
for (var d = 0; d < a.length; d++)
u = En(i.distance, n[v], a[h], i.attributes, "cmeans"), l = En(i.distance, n[v], a[d], i.attributes, "cmeans"), o += Math.pow(u / l, f);
e[v][h] = 1 / o;
}
}, lh = function(e, r, a, n) {
for (var i = new Array(a.k), s = 0; s < i.length; s++)
i[s] = [];
for (var o, u, l = 0; l < r.length; l++) {
o = -1 / 0, u = -1;
for (var f = 0; f < r[0].length; f++)
r[l][f] > o && (o = r[l][f], u = f);
i[u].push(e[l]);
}
for (var h = 0; h < i.length; h++)
i[h] = n.collection(i[h]);
return i;
}, Gs = function(e) {
var r = this.cy(), a = this.nodes(), n = pi(e), i, s, o, u, l;
u = new Array(a.length);
for (var f = 0; f < a.length; f++)
u[f] = new Array(n.k);
o = new Array(a.length);
for (var h = 0; h < a.length; h++)
o[h] = new Array(n.k);
for (var v = 0; v < a.length; v++) {
for (var d = 0, c = 0; c < n.k; c++)
o[v][c] = Math.random(), d += o[v][c];
for (var y = 0; y < n.k; y++)
o[v][y] = o[v][y] / d;
}
s = new Array(n.k);
for (var p = 0; p < n.k; p++)
s[p] = new Array(n.attributes.length);
l = new Array(a.length);
for (var g = 0; g < a.length; g++)
l[g] = new Array(n.k);
for (var m = !0, b = 0; m && b < n.maxIterations; )
m = !1, sh(s, a, o, l, n), oh(o, u, s, a, n), rh(o, u, n.sensitivityThreshold) || (m = !0), b++;
return i = lh(a, o, n, r), {
clusters: i,
degreeOfMembership: o
};
}, uh = {
kMeans: nh,
kMedoids: ih,
fuzzyCMeans: Gs,
fcm: Gs
}, fh = At({
distance: "euclidean",
// distance metric to compare nodes
linkage: "min",
// linkage criterion : how to determine the distance between clusters of nodes
mode: "threshold",
// mode:'threshold' => clusters must be threshold distance apart
threshold: 1 / 0,
// the distance threshold
// mode:'dendrogram' => the nodes are organised as leaves in a tree (siblings are close), merging makes clusters
addDendrogram: !1,
// whether to add the dendrogram to the graph for viz
dendrogramDepth: 0,
// depth at which dendrogram branches are merged into the returned clusters
attributes: []
// array of attr functions
}), hh = {
single: "min",
complete: "max"
}, vh = function(e) {
var r = fh(e), a = hh[r.linkage];
return a != null && (r.linkage = a), r;
}, zs = function(e, r, a, n, i) {
for (var s = 0, o = 1 / 0, u, l = i.attributes, f = function(D, F) {
return bn(i.distance, l.length, function(G) {
return l[G](D);
}, function(G) {
return l[G](F);
}, D, F);
}, h = 0; h < e.length; h++) {
var v = e[h].key, d = a[v][n[v]];
d < o && (s = v, o = d);
}
if (i.mode === "threshold" && o >= i.threshold || i.mode === "dendrogram" && e.length === 1)
return !1;
var c = r[s], y = r[n[s]], p;
i.mode === "dendrogram" ? p = {
left: c,
right: y,
key: c.key
} : p = {
value: c.value.concat(y.value),
key: c.key
}, e[c.index] = p, e.splice(y.index, 1), r[c.key] = p;
for (var g = 0; g < e.length; g++) {
var m = e[g];
c.key === m.key ? u = 1 / 0 : i.linkage === "min" ? (u = a[c.key][m.key], a[c.key][m.key] > a[y.key][m.key] && (u = a[y.key][m.key])) : i.linkage === "max" ? (u = a[c.key][m.key], a[c.key][m.key] < a[y.key][m.key] && (u = a[y.key][m.key])) : i.linkage === "mean" ? u = (a[c.key][m.key] * c.size + a[y.key][m.key] * y.size) / (c.size + y.size) : i.mode === "dendrogram" ? u = f(m.value, c.value) : u = f(m.value[0], c.value[0]), a[c.key][m.key] = a[m.key][c.key] = u;
}
for (var b = 0; b < e.length; b++) {
var E = e[b].key;
if (n[E] === c.key || n[E] === y.key) {
for (var M = E, L = 0; L < e.length; L++) {
var w = e[L].key;
a[E][w] < a[E][M] && (M = w);
}
n[E] = M;
}
e[b].index = b;
}
return c.key = y.key = c.index = y.index = null, !0;
}, wn = function t(e, r, a) {
e && (e.value ? r.push(e.value) : (e.left && t(e.left, r), e.right && t(e.right, r)));
}, ch = function t(e, r) {
if (!e)
return "";
if (e.left && e.right) {
var a = t(e.left, r), n = t(e.right, r), i = r.add({
group: "nodes",
data: {
id: a + "," + n
}
});
return r.add({
group: "edges",
data: {
source: a,
target: i.id()
}
}), r.add({
group: "edges",
data: {
source: n,
target: i.id()
}
}), i.id();
} else if (e.value)
return e.value.id();
}, dh = function t(e, r, a) {
if (!e)
return [];
var n = [], i = [], s = [];
return r === 0 ? (e.left && wn(e.left, n), e.right && wn(e.right, i), s = n.concat(i), [a.collection(s)]) : r === 1 ? e.value ? [a.collection(e.value)] : (e.left && wn(e.left, n), e.right && wn(e.right, i), [a.collection(n), a.collection(i)]) : e.value ? [a.collection(e.value)] : (e.left && (n = t(e.left, r - 1, a)), e.right && (i = t(e.right, r - 1, a)), n.concat(i));
}, Vs = function(e) {
for (var r = this.cy(), a = this.nodes(), n = vh(e), i = n.attributes, s = function(b, E) {
return bn(n.distance, i.length, function(M) {
return i[M](b);
}, function(M) {
return i[M](E);
}, b, E);
}, o = [], u = [], l = [], f = [], h = 0; h < a.length; h++) {
var v = {
value: n.mode === "dendrogram" ? a[h] : [a[h]],
key: h,
index: h
};
o[h] = v, f[h] = v, u[h] = [], l[h] = 0;
}
for (var d = 0; d < o.length; d++)
for (var c = 0; c <= d; c++) {
var y = void 0;
n.mode === "dendrogram" ? y = d === c ? 1 / 0 : s(o[d].value, o[c].value) : y = d === c ? 1 / 0 : s(o[d].value[0], o[c].value[0]), u[d][c] = y, u[c][d] = y, y < u[d][l[d]] && (l[d] = c);
}
for (var p = zs(o, f, u, l, n); p; )
p = zs(o, f, u, l, n);
var g;
return n.mode === "dendrogram" ? (g = dh(o[0], n.dendrogramDepth, r), n.addDendrogram && ch(o[0], r)) : (g = new Array(o.length), o.forEach(function(m, b) {
m.key = m.index = null, g[b] = r.collection(m.value);
})), g;
}, gh = {
hierarchicalClustering: Vs,
hca: Vs
}, ph = At({
distance: "euclidean",
// distance metric to compare attributes between two nodes
preference: "median",
// suitability of a data point to serve as an exemplar
damping: 0.8,
// damping factor between [0.5, 1)
maxIterations: 1e3,
// max number of iterations to run
minIterations: 100,
// min number of iterations to run in order for clustering to stop
attributes: [
// functions to quantify the similarity between any two points
// e.g. node => node.data('weight')
]
}), yh = function(e) {
var r = e.damping, a = e.preference;
0.5 <= r && r < 1 || xt("Damping must range on [0.5, 1). Got: ".concat(r));
var n = ["median", "mean", "min", "max"];
return n.some(function(i) {
return i === a;
}) || R(a) || xt("Preference must be one of [".concat(n.map(function(i) {
return "'".concat(i, "'");
}).join(", "), "] or a number. Got: ").concat(a)), ph(e);
}, mh = function(e, r, a, n) {
var i = function(o, u) {
return n[u](o);
};
return -bn(e, n.length, function(s) {
return i(r, s);
}, function(s) {
return i(a, s);
}, r, a);
}, bh = function(e, r) {
var a = null;
return r === "median" ? a = yf(e) : r === "mean" ? a = pf(e) : r === "min" ? a = df(e) : r === "max" ? a = gf(e) : a = r, a;
}, Eh = function(e, r, a) {
for (var n = [], i = 0; i < e; i++)
r[i * e + i] + a[i * e + i] > 0 && n.push(i);
return n;
}, Us = function(e, r, a) {
for (var n = [], i = 0; i < e; i++) {
for (var s = -1, o = -1 / 0, u = 0; u < a.length; u++) {
var l = a[u];
r[i * e + l] > o && (s = l, o = r[i * e + l]);
}
s > 0 && n.push(s);
}
for (var f = 0; f < a.length; f++)
n[a[f]] = a[f];
return n;
}, wh = function(e, r, a) {
for (var n = Us(e, r, a), i = 0; i < a.length; i++) {
for (var s = [], o = 0; o < n.length; o++)
n[o] === a[i] && s.push(o);
for (var u = -1, l = -1 / 0, f = 0; f < s.length; f++) {
for (var h = 0, v = 0; v < s.length; v++)
h += r[s[v] * e + s[f]];
h > l && (u = f, l = h);
}
a[i] = s[u];
}
return n = Us(e, r, a), n;
}, $s = function(e) {
for (var r = this.cy(), a = this.nodes(), n = yh(e), i = {}, s = 0; s < a.length; s++)
i[a[s].id()] = s;
var o, u, l, f, h, v;
o = a.length, u = o * o, l = new Array(u);
for (var d = 0; d < u; d++)
l[d] = -1 / 0;
for (var c = 0; c < o; c++)
for (var y = 0; y < o; y++)
c !== y && (l[c * o + y] = mh(n.distance, a[c], a[y], n.attributes));
f = bh(l, n.preference);
for (var p = 0; p < o; p++)
l[p * o + p] = f;
h = new Array(u);
for (var g = 0; g < u; g++)
h[g] = 0;
v = new Array(u);
for (var m = 0; m < u; m++)
v[m] = 0;
for (var b = new Array(o), E = new Array(o), M = new Array(o), L = 0; L < o; L++)
b[L] = 0, E[L] = 0, M[L] = 0;
for (var w = new Array(o * n.minIterations), k = 0; k < w.length; k++)
w[k] = 0;
var D;
for (D = 0; D < n.maxIterations; D++) {
for (var F = 0; F < o; F++) {
for (var G = -1 / 0, N = -1 / 0, X = -1, B = 0, re = 0; re < o; re++)
b[re] = h[F * o + re], B = v[F * o + re] + l[F * o + re], B >= G ? (N = G, G = B, X = re) : B > N && (N = B);
for (var K = 0; K < o; K++)
h[F * o + K] = (1 - n.damping) * (l[F * o + K] - G) + n.damping * b[K];
h[F * o + X] = (1 - n.damping) * (l[F * o + X] - N) + n.damping * b[X];
}
for (var W = 0; W < o; W++) {
for (var ae = 0, ue = 0; ue < o; ue++)
b[ue] = v[ue * o + W], E[ue] = Math.max(0, h[ue * o + W]), ae += E[ue];
ae -= E[W], E[W] = h[W * o + W], ae += E[W];
for (var me = 0; me < o; me++)
v[me * o + W] = (1 - n.damping) * Math.min(0, ae - E[me]) + n.damping * b[me];
v[W * o + W] = (1 - n.damping) * (ae - E[W]) + n.damping * b[W];
}
for (var ie = 0, ge = 0; ge < o; ge++) {
var Ee = v[ge * o + ge] + h[ge * o + ge] > 0 ? 1 : 0;
w[D % n.minIterations * o + ge] = Ee, ie += Ee;
}
if (ie > 0 && (D >= n.minIterations - 1 || D == n.maxIterations - 1)) {
for (var Ce = 0, we = 0; we < o; we++) {
M[we] = 0;
for (var De = 0; De < n.minIterations; De++)
M[we] += w[De * o + we];
(M[we] === 0 || M[we] === n.minIterations) && Ce++;
}
if (Ce === o)
break;
}
}
for (var se = Eh(o, h, v), xe = wh(o, l, se), Le = {}, Se = 0; Se < se.length; Se++)
Le[se[Se]] = [];
for (var Oe = 0; Oe < a.length; Oe++) {
var Fe = i[a[Oe].id()], Xe = xe[Fe];
Xe != null && Le[Xe].push(a[Oe]);
}
for (var Ie = new Array(se.length), Me = 0; Me < se.length; Me++)
Ie[Me] = r.collection(Le[se[Me]]);
return Ie;
}, xh = {
affinityPropagation: $s,
ap: $s
}, Th = At({
root: void 0,
directed: !1
}), Ch = {
hierholzer: function(e) {
if (!S(e)) {
var r = arguments;
e = {
root: r[0],
directed: r[1]
};
}
var a = Th(e), n = a.root, i = a.directed, s = this, o = !1, u, l, f;
n && (f = ee(n) ? this.filter(n)[0].id() : n[0].id());
var h = {}, v = {};
i ? s.forEach(function(m) {
var b = m.id();
if (m.isNode()) {
var E = m.indegree(!0), M = m.outdegree(!0), L = E - M, w = M - E;
L == 1 ? u ? o = !0 : u = b : w == 1 ? l ? o = !0 : l = b : (w > 1 || L > 1) && (o = !0), h[b] = [], m.outgoers().forEach(function(k) {
k.isEdge() && h[b].push(k.id());
});
} else
v[b] = [void 0, m.target().id()];
}) : s.forEach(function(m) {
var b = m.id();
if (m.isNode()) {
var E = m.degree(!0);
E % 2 && (u ? l ? o = !0 : l = b : u = b), h[b] = [], m.connectedEdges().forEach(function(M) {
return h[b].push(M.id());
});
} else
v[b] = [m.source().id(), m.target().id()];
});
var d = {
found: !1,
trail: void 0
};
if (o)
return d;
if (l && u)
if (i) {
if (f && l != f)
return d;
f = l;
} else {
if (f && l != f && u != f)
return d;
f || (f = l);
}
else
f || (f = s[0].id());
var c = function(b) {
for (var E = b, M = [b], L, w, k; h[E].length; )
L = h[E].shift(), w = v[L][0], k = v[L][1], E != k ? (h[k] = h[k].filter(function(D) {
return D != L;
}), E = k) : !i && E != w && (h[w] = h[w].filter(function(D) {
return D != L;
}), E = w), M.unshift(L), M.unshift(E);
return M;
}, y = [], p = [];
for (p = c(f); p.length != 1; )
h[p[0]].length == 0 ? (y.unshift(s.getElementById(p.shift())), y.unshift(s.getElementById(p.shift()))) : p = c(p.shift()).concat(p);
y.unshift(s.getElementById(p.shift()));
for (var g in h)
if (h[g].length)
return d;
return d.found = !0, d.trail = this.spawn(y, !0), d;
}
}, xn = function() {
var e = this, r = {}, a = 0, n = 0, i = [], s = [], o = {}, u = function(v, d) {
for (var c = s.length - 1, y = [], p = e.spawn(); s[c].x != v || s[c].y != d; )
y.push(s.pop().edge), c--;
y.push(s.pop().edge), y.forEach(function(g) {
var m = g.connectedNodes().intersection(e);
p.merge(g), m.forEach(function(b) {
var E = b.id(), M = b.connectedEdges().intersection(e);
p.merge(b), r[E].cutVertex ? p.merge(M.filter(function(L) {
return L.isLoop();
})) : p.merge(M);
});
}), i.push(p);
}, l = function h(v, d, c) {
v === c && (n += 1), r[d] = {
id: a,
low: a++,
cutVertex: !1
};
var y = e.getElementById(d).connectedEdges().intersection(e);
if (y.size() === 0)
i.push(e.spawn(e.getElementById(d)));
else {
var p, g, m, b;
y.forEach(function(E) {
p = E.source().id(), g = E.target().id(), m = p === d ? g : p, m !== c && (b = E.id(), o[b] || (o[b] = !0, s.push({
x: d,
y: m,
edge: E
})), m in r ? r[d].low = Math.min(r[d].low, r[m].id) : (h(v, m, d), r[d].low = Math.min(r[d].low, r[m].low), r[d].id <= r[m].low && (r[d].cutVertex = !0, u(d, m))));
});
}
};
e.forEach(function(h) {
if (h.isNode()) {
var v = h.id();
v in r || (n = 0, l(v, v), r[v].cutVertex = n > 1);
}
});
var f = Object.keys(r).filter(function(h) {
return r[h].cutVertex;
}).map(function(h) {
return e.getElementById(h);
});
return {
cut: e.spawn(f),
components: i
};
}, Dh = {
hopcroftTarjanBiconnected: xn,
htbc: xn,
htb: xn,
hopcroftTarjanBiconnectedComponents: xn
}, Tn = function() {
var e = this, r = {}, a = 0, n = [], i = [], s = e.spawn(e), o = function u(l) {
i.push(l), r[l] = {
index: a,
low: a++,
explored: !1
};
var f = e.getElementById(l).connectedEdges().intersection(e);
if (f.forEach(function(y) {
var p = y.target().id();
p !== l && (p in r || u(p), r[p].explored || (r[l].low = Math.min(r[l].low, r[p].low)));
}), r[l].index === r[l].low) {
for (var h = e.spawn(); ; ) {
var v = i.pop();
if (h.merge(e.getElementById(v)), r[v].low = r[l].index, r[v].explored = !0, v === l)
break;
}
var d = h.edgesWith(h), c = h.merge(d);
n.push(c), s = s.difference(c);
}
};
return e.forEach(function(u) {
if (u.isNode()) {
var l = u.id();
l in r || o(l);
}
}), {
cut: s,
components: n
};
}, Sh = {
tarjanStronglyConnected: Tn,
tsc: Tn,
tscc: Tn,
tarjanStronglyConnectedComponents: Tn
}, _s = {};
[Ma, tf, rf, nf, of, uf, vf, Ff, ra, aa, gi, Zf, uh, gh, xh, Ch, Dh, Sh].forEach(function(t) {
He(_s, t);
});
/*!
Embeddable Minimum Strictly-Compliant Promises/A+ 1.1.1 Thenable
Copyright (c) 2013-2014 Ralf S. Engelschall (http://engelschall.com)
Licensed under The MIT License (http://opensource.org/licenses/MIT)
*/
var Ys = 0, Hs = 1, Xs = 2, yr = function t(e) {
if (!(this instanceof t))
return new t(e);
this.id = "Thenable/1.0.7", this.state = Ys, this.fulfillValue = void 0, this.rejectReason = void 0, this.onFulfilled = [], this.onRejected = [], this.proxy = {
then: this.then.bind(this)
}, typeof e == "function" && e.call(this, this.fulfill.bind(this), this.reject.bind(this));
};
yr.prototype = {
/* promise resolving methods */
fulfill: function(e) {
return Ws(this, Hs, "fulfillValue", e);
},
reject: function(e) {
return Ws(this, Xs, "rejectReason", e);
},
/* "The then Method" [Promises/A+ 1.1, 1.2, 2.2] */
then: function(e, r) {
var a = this, n = new yr();
return a.onFulfilled.push(Zs(e, n, "fulfill")), a.onRejected.push(Zs(r, n, "reject")), qs(a), n.proxy;
}
};
var Ws = function(e, r, a, n) {
return e.state === Ys && (e.state = r, e[a] = n, qs(e)), e;
}, qs = function(e) {
e.state === Hs ? Ks(e, "onFulfilled", e.fulfillValue) : e.state === Xs && Ks(e, "onRejected", e.rejectReason);
}, Ks = function(e, r, a) {
if (e[r].length !== 0) {
var n = e[r];
e[r] = [];
var i = function() {
for (var o = 0; o < n.length; o++)
n[o](a);
};
typeof setImmediate == "function" ? setImmediate(i) : setTimeout(i, 0);
}
}, Zs = function(e, r, a) {
return function(n) {
if (typeof e != "function")
r[a].call(r, n);
else {
var i;
try {
i = e(n);
} catch (s) {
r.reject(s);
return;
}
Lh(r, i);
}
};
}, Lh = function t(e, r) {
if (e === r || e.proxy === r) {
e.reject(new TypeError("cannot resolve promise with itself"));
return;
}
var a;
if (_(r) === "object" && r !== null || typeof r == "function")
try {
a = r.then;
} catch (i) {
e.reject(i);
return;
}
if (typeof a == "function") {
var n = !1;
try {
a.call(
r,
/* resolvePromise */
/* [Promises/A+ 2.3.3.3.1] */
function(i) {
n || (n = !0, i === r ? e.reject(new TypeError("circular thenable chain")) : t(e, i));
},
/* rejectPromise */
/* [Promises/A+ 2.3.3.3.2] */
function(i) {
n || (n = !0, e.reject(i));
}
);
} catch (i) {
n || e.reject(i);
}
return;
}
e.fulfill(r);
};
yr.all = function(t) {
return new yr(function(e, r) {
for (var a = new Array(t.length), n = 0, i = function(u, l) {
a[u] = l, n++, n === t.length && e(a);
}, s = 0; s < t.length; s++)
(function(o) {
var u = t[o], l = u != null && u.then != null;
if (l)
u.then(function(h) {
i(o, h);
}, function(h) {
r(h);
});
else {
var f = u;
i(o, f);
}
})(s);
});
}, yr.resolve = function(t) {
return new yr(function(e, r) {
e(t);
});
}, yr.reject = function(t) {
return new yr(function(e, r) {
r(t);
});
};
var ia = typeof Promise < "u" ? Promise : yr, mi = function(e, r, a) {
var n = Ye(e), i = !n, s = this._private = He({
duration: 1e3
}, r, a);
if (s.target = e, s.style = s.style || s.css, s.started = !1, s.playing = !1, s.hooked = !1, s.applying = !1, s.progress = 0, s.completes = [], s.frames = [], s.complete && H(s.complete) && s.completes.push(s.complete), i) {
var o = e.position();
s.startPosition = s.startPosition || {
x: o.x,
y: o.y
}, s.startStyle = s.startStyle || e.cy().style().getAnimationStartStyle(e, s.style);
}
if (n) {
var u = e.pan();
s.startPan = {
x: u.x,
y: u.y
}, s.startZoom = e.zoom();
}
this.length = 1, this[0] = this;
}, zr = mi.prototype;
He(zr, {
instanceString: function() {
return "animation";
},
hook: function() {
var e = this._private;
if (!e.hooked) {
var r, a = e.target._private.animation;
e.queue ? r = a.queue : r = a.current, r.push(this), pe(e.target) && e.target.cy().addToAnimationPool(e.target), e.hooked = !0;
}
return this;
},
play: function() {
var e = this._private;
return e.progress === 1 && (e.progress = 0), e.playing = !0, e.started = !1, e.stopped = !1, this.hook(), this;
},
playing: function() {
return this._private.playing;
},
apply: function() {
var e = this._private;
return e.applying = !0, e.started = !1, e.stopped = !1, this.hook(), this;
},
applying: function() {
return this._private.applying;
},
pause: function() {
var e = this._private;
return e.playing = !1, e.started = !1, this;
},
stop: function() {
var e = this._private;
return e.playing = !1, e.started = !1, e.stopped = !0, this;
},
rewind: function() {
return this.progress(0);
},
fastforward: function() {
return this.progress(1);
},
time: function(e) {
var r = this._private;
return e === void 0 ? r.progress * r.duration : this.progress(e / r.duration);
},
progress: function(e) {
var r = this._private, a = r.playing;
return e === void 0 ? r.progress : (a && this.pause(), r.progress = e, r.started = !1, a && this.play(), this);
},
completed: function() {
return this._private.progress === 1;
},
reverse: function() {
var e = this._private, r = e.playing;
r && this.pause(), e.progress = 1 - e.progress, e.started = !1;
var a = function(l, f) {
var h = e[l];
h != null && (e[l] = e[f], e[f] = h);
};
if (a("zoom", "startZoom"), a("pan", "startPan"), a("position", "startPosition"), e.style)
for (var n = 0; n < e.style.length; n++) {
var i = e.style[n], s = i.name, o = e.startStyle[s];
e.startStyle[s] = i, e.style[n] = o;
}
return r && this.play(), this;
},
promise: function(e) {
var r = this._private, a;
switch (e) {
case "frame":
a = r.frames;
break;
default:
case "complete":
case "completed":
a = r.completes;
}
return new ia(function(n, i) {
a.push(function() {
n();
});
});
}
}), zr.complete = zr.completed, zr.run = zr.play, zr.running = zr.playing;
var Ah = {
animated: function() {
return function() {
var r = this, a = r.length !== void 0, n = a ? r : [r], i = this._private.cy || this;
if (!i.styleEnabled())
return !1;
var s = n[0];
if (s)
return s._private.animation.current.length > 0;
};
},
// animated
clearQueue: function() {
return function() {
var r = this, a = r.length !== void 0, n = a ? r : [r], i = this._private.cy || this;
if (!i.styleEnabled())
return this;
for (var s = 0; s < n.length; s++) {
var o = n[s];
o._private.animation.queue = [];
}
return this;
};
},
// clearQueue
delay: function() {
return function(r, a) {
var n = this._private.cy || this;
return n.styleEnabled() ? this.animate({
delay: r,
duration: r,
complete: a
}) : this;
};
},
// delay
delayAnimation: function() {
return function(r, a) {
var n = this._private.cy || this;
return n.styleEnabled() ? this.animation({
delay: r,
duration: r,
complete: a
}) : this;
};
},
// delay
animation: function() {
return function(r, a) {
var n = this, i = n.length !== void 0, s = i ? n : [n], o = this._private.cy || this, u = !i, l = !u;
if (!o.styleEnabled())
return this;
var f = o.style();
r = He({}, r, a);
var h = Object.keys(r).length === 0;
if (h)
return new mi(s[0], r);
switch (r.duration === void 0 && (r.duration = 400), r.duration) {
case "slow":
r.duration = 600;
break;
case "fast":
r.duration = 200;
break;
}
if (l && (r.style = f.getPropsList(r.style || r.css), r.css = void 0), l && r.renderedPosition != null) {
var v = r.renderedPosition, d = o.pan(), c = o.zoom();
r.position = bs(v, c, d);
}
if (u && r.panBy != null) {
var y = r.panBy, p = o.pan();
r.pan = {
x: p.x + y.x,
y: p.y + y.y
};
}
var g = r.center || r.centre;
if (u && g != null) {
var m = o.getCenterPan(g.eles, r.zoom);
m != null && (r.pan = m);
}
if (u && r.fit != null) {
var b = r.fit, E = o.getFitViewport(b.eles || b.boundingBox, b.padding);
E != null && (r.pan = E.pan, r.zoom = E.zoom);
}
if (u && S(r.zoom)) {
var M = o.getZoomedViewport(r.zoom);
M != null ? (M.zoomed && (r.zoom = M.zoom), M.panned && (r.pan = M.pan)) : r.zoom = null;
}
return new mi(s[0], r);
};
},
// animate
animate: function() {
return function(r, a) {
var n = this, i = n.length !== void 0, s = i ? n : [n], o = this._private.cy || this;
if (!o.styleEnabled())
return this;
a && (r = He({}, r, a));
for (var u = 0; u < s.length; u++) {
var l = s[u], f = l.animated() && (r.queue === void 0 || r.queue), h = l.animation(r, f ? {
queue: !0
} : void 0);
h.play();
}
return this;
};
},
// animate
stop: function() {
return function(r, a) {
var n = this, i = n.length !== void 0, s = i ? n : [n], o = this._private.cy || this;
if (!o.styleEnabled())
return this;
for (var u = 0; u < s.length; u++) {
for (var l = s[u], f = l._private, h = f.animation.current, v = 0; v < h.length; v++) {
var d = h[v], c = d._private;
a && (c.duration = 0);
}
r && (f.animation.queue = []), a || (f.animation.current = []);
}
return o.notify("draw"), this;
};
}
// stop
}, Oh = Array.isArray, Cn = Oh, Nh = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, Ih = /^\w*$/;
function Mh(t, e) {
if (Cn(t))
return !1;
var r = typeof t;
return r == "number" || r == "symbol" || r == "boolean" || t == null || Aa(t) ? !0 : Ih.test(t) || !Nh.test(t) || e != null && t in Object(e);
}
var Rh = Mh, kh = "[object AsyncFunction]", Ph = "[object Function]", Bh = "[object GeneratorFunction]", Fh = "[object Proxy]";
function Gh(t) {
if (!kr(t))
return !1;
var e = is(t);
return e == Ph || e == Bh || e == kh || e == Fh;
}
var zh = Gh, Vh = sn["__core-js_shared__"], bi = Vh, Qs = function() {
var t = /[^.]+$/.exec(bi && bi.keys && bi.keys.IE_PROTO || "");
return t ? "Symbol(src)_1." + t : "";
}();
function Uh(t) {
return !!Qs && Qs in t;
}
var $h = Uh, _h = Function.prototype, Yh = _h.toString;
function Hh(t) {
if (t != null) {
try {
return Yh.call(t);
} catch {
}
try {
return t + "";
} catch {
}
}
return "";
}
var Xh = Hh, Wh = /[\\^$.*+?()[\]{}|]/g, qh = /^\[object .+?Constructor\]$/, Kh = Function.prototype, Zh = Object.prototype, Qh = Kh.toString, Jh = Zh.hasOwnProperty, jh = RegExp(
"^" + Qh.call(Jh).replace(Wh, "\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, "$1.*?") + "$"
);
function ev(t) {
if (!kr(t) || $h(t))
return !1;
var e = zh(t) ? jh : qh;
return e.test(Xh(t));
}
var tv = ev;
function rv(t, e) {
return t == null ? void 0 : t[e];
}
var av = rv;
function nv(t, e) {
var r = av(t, e);
return tv(r) ? r : void 0;
}
var Ei = nv, iv = Ei(Object, "create"), za = iv;
function sv() {
this.__data__ = za ? za(null) : {}, this.size = 0;
}
var ov = sv;
function lv(t) {
var e = this.has(t) && delete this.__data__[t];
return this.size -= e ? 1 : 0, e;
}
var uv = lv, fv = "__lodash_hash_undefined__", hv = Object.prototype, vv = hv.hasOwnProperty;
function cv(t) {
var e = this.__data__;
if (za) {
var r = e[t];
return r === fv ? void 0 : r;
}
return vv.call(e, t) ? e[t] : void 0;
}
var dv = cv, gv = Object.prototype, pv = gv.hasOwnProperty;
function yv(t) {
var e = this.__data__;
return za ? e[t] !== void 0 : pv.call(e, t);
}
var mv = yv, bv = "__lodash_hash_undefined__";
function Ev(t, e) {
var r = this.__data__;
return this.size += this.has(t) ? 0 : 1, r[t] = za && e === void 0 ? bv : e, this;
}
var wv = Ev;
function sa(t) {
var e = -1, r = t == null ? 0 : t.length;
for (this.clear(); ++e < r; ) {
var a = t[e];
this.set(a[0], a[1]);
}
}
sa.prototype.clear = ov, sa.prototype.delete = uv, sa.prototype.get = dv, sa.prototype.has = mv, sa.prototype.set = wv;
var Js = sa;
function xv() {
this.__data__ = [], this.size = 0;
}
var Tv = xv;
function Cv(t, e) {
return t === e || t !== t && e !== e;
}
var js = Cv;
function Dv(t, e) {
for (var r = t.length; r--; )
if (js(t[r][0], e))
return r;
return -1;
}
var Dn = Dv, Sv = Array.prototype, Lv = Sv.splice;
function Av(t) {
var e = this.__data__, r = Dn(e, t);
if (r < 0)
return !1;
var a = e.length - 1;
return r == a ? e.pop() : Lv.call(e, r, 1), --this.size, !0;
}
var Ov = Av;
function Nv(t) {
var e = this.__data__, r = Dn(e, t);
return r < 0 ? void 0 : e[r][1];
}
var Iv = Nv;
function Mv(t) {
return Dn(this.__data__, t) > -1;
}
var Rv = Mv;
function kv(t, e) {
var r = this.__data__, a = Dn(r, t);
return a < 0 ? (++this.size, r.push([t, e])) : r[a][1] = e, this;
}
var Pv = kv;
function oa(t) {
var e = -1, r = t == null ? 0 : t.length;
for (this.clear(); ++e < r; ) {
var a = t[e];
this.set(a[0], a[1]);
}
}
oa.prototype.clear = Tv, oa.prototype.delete = Ov, oa.prototype.get = Iv, oa.prototype.has = Rv, oa.prototype.set = Pv;
var Bv = oa, Fv = Ei(sn, "Map"), Gv = Fv;
function zv() {
this.size = 0, this.__data__ = {
hash: new Js(),
map: new (Gv || Bv)(),
string: new Js()
};
}
var Vv = zv;
function Uv(t) {
var e = typeof t;
return e == "string" || e == "number" || e == "symbol" || e == "boolean" ? t !== "__proto__" : t === null;
}
var $v = Uv;
function _v(t, e) {
var r = t.__data__;
return $v(e) ? r[typeof e == "string" ? "string" : "hash"] : r.map;
}
var Sn = _v;
function Yv(t) {
var e = Sn(this, t).delete(t);
return this.size -= e ? 1 : 0, e;
}
var Hv = Yv;
function Xv(t) {
return Sn(this, t).get(t);
}
var Wv = Xv;
function qv(t) {
return Sn(this, t).has(t);
}
var Kv = qv;
function Zv(t, e) {
var r = Sn(this, t), a = r.size;
return r.set(t, e), this.size += r.size == a ? 0 : 1, this;
}
var Qv = Zv;
function la(t) {
var e = -1, r = t == null ? 0 : t.length;
for (this.clear(); ++e < r; ) {
var a = t[e];
this.set(a[0], a[1]);
}
}
la.prototype.clear = Vv, la.prototype.delete = Hv, la.prototype.get = Wv, la.prototype.has = Kv, la.prototype.set = Qv;
var eo = la, Jv = "Expected a function";
function wi(t, e) {
if (typeof t != "function" || e != null && typeof e != "function")
throw new TypeError(Jv);
var r = function() {
var a = arguments, n = e ? e.apply(this, a) : a[0], i = r.cache;
if (i.has(n))
return i.get(n);
var s = t.apply(this, a);
return r.cache = i.set(n, s) || i, s;
};
return r.cache = new (wi.Cache || eo)(), r;
}
wi.Cache = eo;
var jv = wi, ec = 500;
function tc(t) {
var e = jv(t, function(a) {
return r.size === ec && r.clear(), a;
}), r = e.cache;
return e;
}
var rc = tc, ac = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g, nc = /\\(\\)?/g, ic = rc(function(t) {
var e = [];
return t.charCodeAt(0) === 46 && e.push(""), t.replace(ac, function(r, a, n, i) {
e.push(n ? i.replace(nc, "$1") : a || r);
}), e;
}), to = ic;
function sc(t, e) {
for (var r = -1, a = t == null ? 0 : t.length, n = Array(a); ++r < a; )
n[r] = e(t[r], r, t);
return n;
}
var ro = sc, oc = 1 / 0, ao = Zr ? Zr.prototype : void 0, no = ao ? ao.toString : void 0;
function io(t) {
if (typeof t == "string")
return t;
if (Cn(t))
return ro(t, io) + "";
if (Aa(t))
return no ? no.call(t) : "";
var e = t + "";
return e == "0" && 1 / t == -oc ? "-0" : e;
}
var lc = io;
function uc(t) {
return t == null ? "" : lc(t);
}
var so = uc;
function fc(t, e) {
return Cn(t) ? t : Rh(t, e) ? [t] : to(so(t));
}
var oo = fc, hc = 1 / 0;
function vc(t) {
if (typeof t == "string" || Aa(t))
return t;
var e = t + "";
return e == "0" && 1 / t == -hc ? "-0" : e;
}
var xi = vc;
function cc(t, e) {
e = oo(e, t);
for (var r = 0, a = e.length; t != null && r < a; )
t = t[xi(e[r++])];
return r && r == a ? t : void 0;
}
var dc = cc;
function gc(t, e, r) {
var a = t == null ? void 0 : dc(t, e);
return a === void 0 ? r : a;
}
var pc = gc, yc = function() {
try {
var t = Ei(Object, "defineProperty");
return t({}, "", {}), t;
} catch {
}
}(), lo = yc;
function mc(t, e, r) {
e == "__proto__" && lo ? lo(t, e, {
configurable: !0,
enumerable: !0,
value: r,
writable: !0
}) : t[e] = r;
}
var bc = mc, Ec = Object.prototype, wc = Ec.hasOwnProperty;
function xc(t, e, r) {
var a = t[e];
(!(wc.call(t, e) && js(a, r)) || r === void 0 && !(e in t)) && bc(t, e, r);
}
var Tc = xc, Cc = 9007199254740991, Dc = /^(?:0|[1-9]\d*)$/;
function Sc(t, e) {
var r = typeof t;
return e = e ?? Cc, !!e && (r == "number" || r != "symbol" && Dc.test(t)) && t > -1 && t % 1 == 0 && t < e;
}
var Lc = Sc;
function Ac(t, e, r, a) {
if (!kr(t))
return t;
e = oo(e, t);
for (var n = -1, i = e.length, s = i - 1, o = t; o != null && ++n < i; ) {
var u = xi(e[n]), l = r;
if (u === "__proto__" || u === "constructor" || u === "prototype")
return t;
if (n != s) {
var f = o[u];
l = a ? a(f, u, o) : void 0, l === void 0 && (l = kr(f) ? f : Lc(e[n + 1]) ? [] : {});
}
Tc(o, u, l), o = o[u];
}
return t;
}
var Oc = Ac;
function Nc(t, e, r) {
return t == null ? t : Oc(t, e, r);
}
var Ic = Nc;
function Mc(t, e) {
var r = -1, a = t.length;
for (e || (e = Array(a)); ++r < a; )
e[r] = t[r];
return e;
}
var Rc = Mc;
function kc(t) {
return Cn(t) ? ro(t, xi) : Aa(t) ? [t] : Rc(to(so(t)));
}
var Pc = kc, Bc = {
// access data field
data: function(e) {
var r = {
field: "data",
bindingEvent: "data",
allowBinding: !1,
allowSetting: !1,
allowGetting: !1,
settingEvent: "data",
settingTriggersEvent: !1,
triggerFnName: "trigger",
immutableKeys: {},
// key => true if immutable
updateStyle: !1,
beforeGet: function(n) {
},
beforeSet: function(n, i) {
},
onSet: function(n) {
},
canSet: function(n) {
return !0;
}
};
return e = He({}, r, e), function(n, i) {
var s = e, o = this, u = o.length !== void 0, l = u ? o : [o], f = u ? o[0] : o;
if (ee(n)) {
var h = n.indexOf(".") !== -1, v = h && Pc(n);
if (s.allowGetting && i === void 0) {
var d;
return f && (s.beforeGet(f), v && f._private[s.field][n] === void 0 ? d = pc(f._private[s.field], v) : d = f._private[s.field][n]), d;
} else if (s.allowSetting && i !== void 0) {
var c = !s.immutableKeys[n];
if (c) {
var y = T({}, n, i);
s.beforeSet(o, y);
for (var p = 0, g = l.length; p < g; p++) {
var m = l[p];
s.canSet(m) && (v && f._private[s.field][n] === void 0 ? Ic(m._private[s.field], v, i) : m._private[s.field][n] = i);
}
s.updateStyle && o.updateStyle(), s.onSet(o), s.settingTriggersEvent && o[s.triggerFnName](s.settingEvent);
}
}
} else if (s.allowSetting && S(n)) {
var b = n, E, M, L = Object.keys(b);
s.beforeSet(o, b);
for (var w = 0; w < L.length; w++) {
E = L[w], M = b[E];
var k = !s.immutableKeys[E];
if (k)
for (var D = 0; D < l.length; D++) {
var F = l[D];
s.canSet(F) && (F._private[s.field][E] = M);
}
}
s.updateStyle && o.updateStyle(), s.onSet(o), s.settingTriggersEvent && o[s.triggerFnName](s.settingEvent);
} else if (s.allowBinding && H(n)) {
var G = n;
o.on(s.bindingEvent, G);
} else if (s.allowGetting && n === void 0) {
var N;
return f && (s.beforeGet(f), N = f._private[s.field]), N;
}
return o;
};
},
// data
// remove data field
removeData: function(e) {
var r = {
field: "data",
event: "data",
triggerFnName: "trigger",
triggerEvent: !1,
immutableKeys: {}
// key => true if immutable
};
return e = He({}, r, e), function(n) {
var i = e, s = this, o = s.length !== void 0, u = o ? s : [s];
if (ee(n)) {
for (var l = n.split(/\s+/), f = l.length, h = 0; h < f; h++) {
var v = l[h];
if (!Re(v)) {
var d = !i.immutableKeys[v];
if (d)
for (var c = 0, y = u.length; c < y; c++)
u[c]._private[i.field][v] = void 0;
}
}
i.triggerEvent && s[i.triggerFnName](i.event);
} else if (n === void 0) {
for (var p = 0, g = u.length; p < g; p++)
for (var m = u[p]._private[i.field], b = Object.keys(m), E = 0; E < b.length; E++) {
var M = b[E], L = !i.immutableKeys[M];
L && (m[M] = void 0);
}
i.triggerEvent && s[i.triggerFnName](i.event);
}
return s;
};
}
// removeData
}, Fc = {
eventAliasesOn: function(e) {
var r = e;
r.addListener = r.listen = r.bind = r.on, r.unlisten = r.unbind = r.off = r.removeListener, r.trigger = r.emit, r.pon = r.promiseOn = function(a, n) {
var i = this, s = Array.prototype.slice.call(arguments, 0);
return new ia(function(o, u) {
var l = function(d) {
i.off.apply(i, h), o(d);
}, f = s.concat([l]), h = f.concat([]);
i.on.apply(i, f);
});
};
}
}, ct = {};
[Ah, Bc, Fc].forEach(function(t) {
He(ct, t);
});
var Gc = {
animate: ct.animate(),
animation: ct.animation(),
animated: ct.animated(),
clearQueue: ct.clearQueue(),
delay: ct.delay(),
delayAnimation: ct.delayAnimation(),
stop: ct.stop()
}, Ln = {
classes: function(e) {
var r = this;
if (e === void 0) {
var a = [];
return r[0]._private.classes.forEach(function(c) {
return a.push(c);
}), a;
} else
te(e) || (e = (e || "").match(/\S+/g) || []);
for (var n = [], i = new Jr(e), s = 0; s < r.length; s++) {
for (var o = r[s], u = o._private, l = u.classes, f = !1, h = 0; h < e.length; h++) {
var v = e[h], d = l.has(v);
if (!d) {
f = !0;
break;
}
}
f || (f = l.size !== e.length), f && (u.classes = i, n.push(o));
}
return n.length > 0 && this.spawn(n).updateStyle().emit("class"), r;
},
addClass: function(e) {
return this.toggleClass(e, !0);
},
hasClass: function(e) {
var r = this[0];
return r != null && r._private.classes.has(e);
},
toggleClass: function(e, r) {
te(e) || (e = e.match(/\S+/g) || []);
for (var a = this, n = r === void 0, i = [], s = 0, o = a.length; s < o; s++)
for (var u = a[s], l = u._private.classes, f = !1, h = 0; h < e.length; h++) {
var v = e[h], d = l.has(v), c = !1;
r || n && !d ? (l.add(v), c = !0) : (!r || n && d) && (l.delete(v), c = !0), !f && c && (i.push(u), f = !0);
}
return i.length > 0 && this.spawn(i).updateStyle().emit("class"), a;
},
removeClass: function(e) {
return this.toggleClass(e, !1);
},
flashClass: function(e, r) {
var a = this;
if (r == null)
r = 250;
else if (r === 0)
return a;
return a.addClass(e), setTimeout(function() {
a.removeClass(e);
}, r), a;
}
};
Ln.className = Ln.classNames = Ln.classes;
var st = {
metaChar: "[\\!\\\"\\#\\$\\%\\&\\'\\(\\)\\*\\+\\,\\.\\/\\:\\;\\<\\=\\>\\?\\@\\[\\]\\^\\`\\{\\|\\}\\~]",
// chars we need to escape in let names, etc
comparatorOp: "=|\\!=|>|>=|<|<=|\\$=|\\^=|\\*=",
// binary comparison op (used in data selectors)
boolOp: "\\?|\\!|\\^",
// boolean (unary) operators (used in data selectors)
string: `"(?:\\\\"|[^"])*"|'(?:\\\\'|[^'])*'`,
// string literals (used in data selectors) -- doublequotes | singlequotes
number: gt,
// number literal (used in data selectors) --- e.g. 0.1234, 1234, 12e123
meta: "degree|indegree|outdegree",
// allowed metadata fields (i.e. allowed functions to use from Collection)
separator: "\\s*,\\s*",
// queries are separated by commas, e.g. edge[foo = 'bar'], node.someClass
descendant: "\\s+",
child: "\\s+>\\s+",
subject: "\\$",
group: "node|edge|\\*",
directedEdge: "\\s+->\\s+",
undirectedEdge: "\\s+<->\\s+"
};
st.variable = "(?:[\\w-.]|(?:\\\\" + st.metaChar + "))+", st.className = "(?:[\\w-]|(?:\\\\" + st.metaChar + "))+", st.value = st.string + "|" + st.number, st.id = st.variable, function() {
var t, e, r;
for (t = st.comparatorOp.split("|"), r = 0; r < t.length; r++)
e = t[r], st.comparatorOp += "|@" + e;
for (t = st.comparatorOp.split("|"), r = 0; r < t.length; r++)
e = t[r], !(e.indexOf("!") >= 0) && e !== "=" && (st.comparatorOp += "|\\!" + e);
}();
var pt = function() {
return {
checks: []
};
}, ke = {
/** E.g. node */
GROUP: 0,
/** A collection of elements */
COLLECTION: 1,
/** A filter(ele) function */
FILTER: 2,
/** E.g. [foo > 1] */
DATA_COMPARE: 3,
/** E.g. [foo] */
DATA_EXIST: 4,
/** E.g. [?foo] */
DATA_BOOL: 5,
/** E.g. [[degree > 2]] */
META_COMPARE: 6,
/** E.g. :selected */
STATE: 7,
/** E.g. #foo */
ID: 8,
/** E.g. .foo */
CLASS: 9,
/** E.g. #foo <-> #bar */
UNDIRECTED_EDGE: 10,
/** E.g. #foo -> #bar */
DIRECTED_EDGE: 11,
/** E.g. $#foo -> #bar */
NODE_SOURCE: 12,
/** E.g. #foo -> $#bar */
NODE_TARGET: 13,
/** E.g. $#foo <-> #bar */
NODE_NEIGHBOR: 14,
/** E.g. #foo > #bar */
CHILD: 15,
/** E.g. #foo #bar */
DESCENDANT: 16,
/** E.g. $#foo > #bar */
PARENT: 17,
/** E.g. $#foo #bar */
ANCESTOR: 18,
/** E.g. #foo > $bar > #baz */
COMPOUND_SPLIT: 19,
/** Always matches, useful placeholder for subject in `COMPOUND_SPLIT` */
TRUE: 20
}, Ti = [{
selector: ":selected",
matches: function(e) {
return e.selected();
}
}, {
selector: ":unselected",
matches: function(e) {
return !e.selected();
}
}, {
selector: ":selectable",
matches: function(e) {
return e.selectable();
}
}, {
selector: ":unselectable",
matches: function(e) {
return !e.selectable();
}
}, {
selector: ":locked",
matches: function(e) {
return e.locked();
}
}, {
selector: ":unlocked",
matches: function(e) {
return !e.locked();
}
}, {
selector: ":visible",
matches: function(e) {
return e.visible();
}
}, {
selector: ":hidden",
matches: function(e) {
return !e.visible();
}
}, {
selector: ":transparent",
matches: function(e) {
return e.transparent();
}
}, {
selector: ":grabbed",
matches: function(e) {
return e.grabbed();
}
}, {
selector: ":free",
matches: function(e) {
return !e.grabbed();
}
}, {
selector: ":removed",
matches: function(e) {
return e.removed();
}
}, {
selector: ":inside",
matches: function(e) {
return !e.removed();
}
}, {
selector: ":grabbable",
matches: function(e) {
return e.grabbable();
}
}, {
selector: ":ungrabbable",
matches: function(e) {
return !e.grabbable();
}
}, {
selector: ":animated",
matches: function(e) {
return e.animated();
}
}, {
selector: ":unanimated",
matches: function(e) {
return !e.animated();
}
}, {
selector: ":parent",
matches: function(e) {
return e.isParent();
}
}, {
selector: ":childless",
matches: function(e) {
return e.isChildless();
}
}, {
selector: ":child",
matches: function(e) {
return e.isChild();
}
}, {
selector: ":orphan",
matches: function(e) {
return e.isOrphan();
}
}, {
selector: ":nonorphan",
matches: function(e) {
return e.isChild();
}
}, {
selector: ":compound",
matches: function(e) {
return e.isNode() ? e.isParent() : e.source().isParent() || e.target().isParent();
}
}, {
selector: ":loop",
matches: function(e) {
return e.isLoop();
}
}, {
selector: ":simple",
matches: function(e) {
return e.isSimple();
}
}, {
selector: ":active",
matches: function(e) {
return e.active();
}
}, {
selector: ":inactive",
matches: function(e) {
return !e.active();
}
}, {
selector: ":backgrounding",
matches: function(e) {
return e.backgrounding();
}
}, {
selector: ":nonbackgrounding",
matches: function(e) {
return !e.backgrounding();
}
}].sort(function(t, e) {
return Kl(t.selector, e.selector);
}), zc = function() {
for (var t = {}, e, r = 0; r < Ti.length; r++)
e = Ti[r], t[e.selector] = e.matches;
return t;
}(), Vc = function(e, r) {
return zc[e](r);
}, Uc = "(" + Ti.map(function(t) {
return t.selector;
}).join("|") + ")", ua = function(e) {
return e.replace(new RegExp("\\\\(" + st.metaChar + ")", "g"), function(r, a) {
return a;
});
}, Dr = function(e, r, a) {
e[e.length - 1] = a;
}, Ci = [{
name: "group",
// just used for identifying when debugging
query: !0,
regex: "(" + st.group + ")",
populate: function(e, r, a) {
var n = x(a, 1), i = n[0];
r.checks.push({
type: ke.GROUP,
value: i === "*" ? i : i + "s"
});
}
}, {
name: "state",
query: !0,
regex: Uc,
populate: function(e, r, a) {
var n = x(a, 1), i = n[0];
r.checks.push({
type: ke.STATE,
value: i
});
}
}, {
name: "id",
query: !0,
regex: "\\#(" + st.id + ")",
populate: function(e, r, a) {
var n = x(a, 1), i = n[0];
r.checks.push({
type: ke.ID,
value: ua(i)
});
}
}, {
name: "className",
query: !0,
regex: "\\.(" + st.className + ")",
populate: function(e, r, a) {
var n = x(a, 1), i = n[0];
r.checks.push({
type: ke.CLASS,
value: ua(i)
});
}
}, {
name: "dataExists",
query: !0,
regex: "\\[\\s*(" + st.variable + ")\\s*\\]",
populate: function(e, r, a) {
var n = x(a, 1), i = n[0];
r.checks.push({
type: ke.DATA_EXIST,
field: ua(i)
});
}
}, {
name: "dataCompare",
query: !0,
regex: "\\[\\s*(" + st.variable + ")\\s*(" + st.comparatorOp + ")\\s*(" + st.value + ")\\s*\\]",
populate: function(e, r, a) {
var n = x(a, 3), i = n[0], s = n[1], o = n[2], u = new RegExp("^" + st.string + "$").exec(o) != null;
u ? o = o.substring(1, o.length - 1) : o = parseFloat(o), r.checks.push({
type: ke.DATA_COMPARE,
field: ua(i),
operator: s,
value: o
});
}
}, {
name: "dataBool",
query: !0,
regex: "\\[\\s*(" + st.boolOp + ")\\s*(" + st.variable + ")\\s*\\]",
populate: function(e, r, a) {
var n = x(a, 2), i = n[0], s = n[1];
r.checks.push({
type: ke.DATA_BOOL,
field: ua(s),
operator: i
});
}
}, {
name: "metaCompare",
query: !0,
regex: "\\[\\[\\s*(" + st.meta + ")\\s*(" + st.comparatorOp + ")\\s*(" + st.number + ")\\s*\\]\\]",
populate: function(e, r, a) {
var n = x(a, 3), i = n[0], s = n[1], o = n[2];
r.checks.push({
type: ke.META_COMPARE,
field: ua(i),
operator: s,
value: parseFloat(o)
});
}
}, {
name: "nextQuery",
separator: !0,
regex: st.separator,
populate: function(e, r) {
var a = e.currentSubject, n = e.edgeCount, i = e.compoundCount, s = e[e.length - 1];
a != null && (s.subject = a, e.currentSubject = null), s.edgeCount = n, s.compoundCount = i, e.edgeCount = 0, e.compoundCount = 0;
var o = e[e.length++] = pt();
return o;
}
}, {
name: "directedEdge",
separator: !0,
regex: st.directedEdge,
populate: function(e, r) {
if (e.currentSubject == null) {
var a = pt(), n = r, i = pt();
return a.checks.push({
type: ke.DIRECTED_EDGE,
source: n,
target: i
}), Dr(e, r, a), e.edgeCount++, i;
} else {
var s = pt(), o = r, u = pt();
return s.checks.push({
type: ke.NODE_SOURCE,
source: o,
target: u
}), Dr(e, r, s), e.edgeCount++, u;
}
}
}, {
name: "undirectedEdge",
separator: !0,
regex: st.undirectedEdge,
populate: function(e, r) {
if (e.currentSubject == null) {
var a = pt(), n = r, i = pt();
return a.checks.push({
type: ke.UNDIRECTED_EDGE,
nodes: [n, i]
}), Dr(e, r, a), e.edgeCount++, i;
} else {
var s = pt(), o = r, u = pt();
return s.checks.push({
type: ke.NODE_NEIGHBOR,
node: o,
neighbor: u
}), Dr(e, r, s), u;
}
}
}, {
name: "child",
separator: !0,
regex: st.child,
populate: function(e, r) {
if (e.currentSubject == null) {
var a = pt(), n = pt(), i = e[e.length - 1];
return a.checks.push({
type: ke.CHILD,
parent: i,
child: n
}), Dr(e, r, a), e.compoundCount++, n;
} else if (e.currentSubject === r) {
var s = pt(), o = e[e.length - 1], u = pt(), l = pt(), f = pt(), h = pt();
return s.checks.push({
type: ke.COMPOUND_SPLIT,
left: o,
right: u,
subject: l
}), l.checks = r.checks, r.checks = [{
type: ke.TRUE
}], h.checks.push({
type: ke.TRUE
}), u.checks.push({
type: ke.PARENT,
// type is swapped on right side queries
parent: h,
child: f
// empty for now
}), Dr(e, o, s), e.currentSubject = l, e.compoundCount++, f;
} else {
var v = pt(), d = pt(), c = [{
type: ke.PARENT,
parent: v,
child: d
}];
return v.checks = r.checks, r.checks = c, e.compoundCount++, d;
}
}
}, {
name: "descendant",
separator: !0,
regex: st.descendant,
populate: function(e, r) {
if (e.currentSubject == null) {
var a = pt(), n = pt(), i = e[e.length - 1];
return a.checks.push({
type: ke.DESCENDANT,
ancestor: i,
descendant: n
}), Dr(e, r, a), e.compoundCount++, n;
} else if (e.currentSubject === r) {
var s = pt(), o = e[e.length - 1], u = pt(), l = pt(), f = pt(), h = pt();
return s.checks.push({
type: ke.COMPOUND_SPLIT,
left: o,
right: u,
subject: l
}), l.checks = r.checks, r.checks = [{
type: ke.TRUE
}], h.checks.push({
type: ke.TRUE
}), u.checks.push({
type: ke.ANCESTOR,
// type is swapped on right side queries
ancestor: h,
descendant: f
// empty for now
}), Dr(e, o, s), e.currentSubject = l, e.compoundCount++, f;
} else {
var v = pt(), d = pt(), c = [{
type: ke.ANCESTOR,
ancestor: v,
descendant: d
}];
return v.checks = r.checks, r.checks = c, e.compoundCount++, d;
}
}
}, {
name: "subject",
modifier: !0,
regex: st.subject,
populate: function(e, r) {
if (e.currentSubject != null && e.currentSubject !== r)
return vt("Redefinition of subject in selector `" + e.toString() + "`"), !1;
e.currentSubject = r;
var a = e[e.length - 1], n = a.checks[0], i = n == null ? null : n.type;
i === ke.DIRECTED_EDGE ? n.type = ke.NODE_TARGET : i === ke.UNDIRECTED_EDGE && (n.type = ke.NODE_NEIGHBOR, n.node = n.nodes[1], n.neighbor = n.nodes[0], n.nodes = null);
}
}];
Ci.forEach(function(t) {
return t.regexObj = new RegExp("^" + t.regex);
});
var $c = function(e) {
for (var r, a, n, i = 0; i < Ci.length; i++) {
var s = Ci[i], o = s.name, u = e.match(s.regexObj);
if (u != null) {
a = u, r = s, n = o;
var l = u[0];
e = e.substring(l.length);
break;
}
}
return {
expr: r,
match: a,
name: n,
remaining: e
};
}, _c = function(e) {
var r = e.match(/^\s+/);
if (r) {
var a = r[0];
e = e.substring(a.length);
}
return e;
}, Yc = function(e) {
var r = this, a = r.inputText = e, n = r[0] = pt();
for (r.length = 1, a = _c(a); ; ) {
var i = $c(a);
if (i.expr == null)
return vt("The selector `" + e + "`is invalid"), !1;
var s = i.match.slice(1), o = i.expr.populate(r, n, s);
if (o === !1)
return !1;
if (o != null && (n = o), a = i.remaining, a.match(/^\s*$/))
break;
}
var u = r[r.length - 1];
r.currentSubject != null && (u.subject = r.currentSubject), u.edgeCount = r.edgeCount, u.compoundCount = r.compoundCount;
for (var l = 0; l < r.length; l++) {
var f = r[l];
if (f.compoundCount > 0 && f.edgeCount > 0)
return vt("The selector `" + e + "` is invalid because it uses both a compound selector and an edge selector"), !1;
if (f.edgeCount > 1)
return vt("The selector `" + e + "` is invalid because it uses multiple edge selectors"), !1;
f.edgeCount === 1 && vt("The selector `" + e + "` is deprecated. Edge selectors do not take effect on changes to source and target nodes after an edge is added, for performance reasons. Use a class or data selector on edges instead, updating the class or data of an edge when your app detects a change in source or target nodes.");
}
return !0;
}, Hc = function() {
if (this.toStringCache != null)
return this.toStringCache;
for (var e = function(f) {
return f ?? "";
}, r = function(f) {
return ee(f) ? '"' + f + '"' : e(f);
}, a = function(f) {
return " " + f + " ";
}, n = function(f, h) {
var v = f.type, d = f.value;
switch (v) {
case ke.GROUP: {
var c = e(d);
return c.substring(0, c.length - 1);
}
case ke.DATA_COMPARE: {
var y = f.field, p = f.operator;
return "[" + y + a(e(p)) + r(d) + "]";
}
case ke.DATA_BOOL: {
var g = f.operator, m = f.field;
return "[" + e(g) + m + "]";
}
case ke.DATA_EXIST: {
var b = f.field;
return "[" + b + "]";
}
case ke.META_COMPARE: {
var E = f.operator, M = f.field;
return "[[" + M + a(e(E)) + r(d) + "]]";
}
case ke.STATE:
return d;
case ke.ID:
return "#" + d;
case ke.CLASS:
return "." + d;
case ke.PARENT:
case ke.CHILD:
return i(f.parent, h) + a(">") + i(f.child, h);
case ke.ANCESTOR:
case ke.DESCENDANT:
return i(f.ancestor, h) + " " + i(f.descendant, h);
case ke.COMPOUND_SPLIT: {
var L = i(f.left, h), w = i(f.subject, h), k = i(f.right, h);
return L + (L.length > 0 ? " " : "") + w + k;
}
case ke.TRUE:
return "";
}
}, i = function(f, h) {
return f.checks.reduce(function(v, d, c) {
return v + (h === f && c === 0 ? "$" : "") + n(d, h);
}, "");
}, s = "", o = 0; o < this.length; o++) {
var u = this[o];
s += i(u, u.subject), this.length > 1 && o < this.length - 1 && (s += ", ");
}
return this.toStringCache = s, s;
}, Xc = {
parse: Yc,
toString: Hc
}, uo = function(e, r, a) {
var n, i = ee(e), s = R(e), o = ee(a), u, l, f = !1, h = !1, v = !1;
switch (r.indexOf("!") >= 0 && (r = r.replace("!", ""), h = !0), r.indexOf("@") >= 0 && (r = r.replace("@", ""), f = !0), (i || o || f) && (u = !i && !s ? "" : "" + e, l = "" + a), f && (e = u = u.toLowerCase(), a = l = l.toLowerCase()), r) {
case "*=":
n = u.indexOf(l) >= 0;
break;
case "$=":
n = u.indexOf(l, u.length - l.length) >= 0;
break;
case "^=":
n = u.indexOf(l) === 0;
break;
case "=":
n = e === a;
break;
case ">":
v = !0, n = e > a;
break;
case ">=":
v = !0, n = e >= a;
break;
case "<":
v = !0, n = e < a;
break;
case "<=":
v = !0, n = e <= a;
break;
default:
n = !1;
break;
}
return h && (e != null || !v) && (n = !n), n;
}, Wc = function(e, r) {
switch (r) {
case "?":
return !!e;
case "!":
return !e;
case "^":
return e === void 0;
}
}, qc = function(e) {
return e !== void 0;
}, Di = function(e, r) {
return e.data(r);
}, Kc = function(e, r) {
return e[r]();
}, Tt = [], wt = function(e, r) {
return e.checks.every(function(a) {
return Tt[a.type](a, r);
});
};
Tt[ke.GROUP] = function(t, e) {
var r = t.value;
return r === "*" || r === e.group();
}, Tt[ke.STATE] = function(t, e) {
var r = t.value;
return Vc(r, e);
}, Tt[ke.ID] = function(t, e) {
var r = t.value;
return e.id() === r;
}, Tt[ke.CLASS] = function(t, e) {
var r = t.value;
return e.hasClass(r);
}, Tt[ke.META_COMPARE] = function(t, e) {
var r = t.field, a = t.operator, n = t.value;
return uo(Kc(e, r), a, n);
}, Tt[ke.DATA_COMPARE] = function(t, e) {
var r = t.field, a = t.operator, n = t.value;
return uo(Di(e, r), a, n);
}, Tt[ke.DATA_BOOL] = function(t, e) {
var r = t.field, a = t.operator;
return Wc(Di(e, r), a);
}, Tt[ke.DATA_EXIST] = function(t, e) {
var r = t.field;
return t.operator, qc(Di(e, r));
}, Tt[ke.UNDIRECTED_EDGE] = function(t, e) {
var r = t.nodes[0], a = t.nodes[1], n = e.source(), i = e.target();
return wt(r, n) && wt(a, i) || wt(a, n) && wt(r, i);
}, Tt[ke.NODE_NEIGHBOR] = function(t, e) {
return wt(t.node, e) && e.neighborhood().some(function(r) {
return r.isNode() && wt(t.neighbor, r);
});
}, Tt[ke.DIRECTED_EDGE] = function(t, e) {
return wt(t.source, e.source()) && wt(t.target, e.target());
}, Tt[ke.NODE_SOURCE] = function(t, e) {
return wt(t.source, e) && e.outgoers().some(function(r) {
return r.isNode() && wt(t.target, r);
});
}, Tt[ke.NODE_TARGET] = function(t, e) {
return wt(t.target, e) && e.incomers().some(function(r) {
return r.isNode() && wt(t.source, r);
});
}, Tt[ke.CHILD] = function(t, e) {
return wt(t.child, e) && wt(t.parent, e.parent());
}, Tt[ke.PARENT] = function(t, e) {
return wt(t.parent, e) && e.children().some(function(r) {
return wt(t.child, r);
});
}, Tt[ke.DESCENDANT] = function(t, e) {
return wt(t.descendant, e) && e.ancestors().some(function(r) {
return wt(t.ancestor, r);
});
}, Tt[ke.ANCESTOR] = function(t, e) {
return wt(t.ancestor, e) && e.descendants().some(function(r) {
return wt(t.descendant, r);
});
}, Tt[ke.COMPOUND_SPLIT] = function(t, e) {
return wt(t.subject, e) && wt(t.left, e) && wt(t.right, e);
}, Tt[ke.TRUE] = function() {
return !0;
}, Tt[ke.COLLECTION] = function(t, e) {
var r = t.value;
return r.has(e);
}, Tt[ke.FILTER] = function(t, e) {
var r = t.value;
return r(e);
};
var Zc = function(e) {
var r = this;
if (r.length === 1 && r[0].checks.length === 1 && r[0].checks[0].type === ke.ID)
return e.getElementById(r[0].checks[0].value).collection();
var a = function(i) {
for (var s = 0; s < r.length; s++) {
var o = r[s];
if (wt(o, i))
return !0;
}
return !1;
};
return r.text() == null && (a = function() {
return !0;
}), e.filter(a);
}, Qc = function(e) {
for (var r = this, a = 0; a < r.length; a++) {
var n = r[a];
if (wt(n, e))
return !0;
}
return !1;
}, Jc = {
matches: Qc,
filter: Zc
}, Sr = function(e) {
this.inputText = e, this.currentSubject = null, this.compoundCount = 0, this.edgeCount = 0, this.length = 0, e == null || ee(e) && e.match(/^\s*$/) || (pe(e) ? this.addQuery({
checks: [{
type: ke.COLLECTION,
value: e.collection()
}]
}) : H(e) ? this.addQuery({
checks: [{
type: ke.FILTER,
value: e
}]
}) : ee(e) ? this.parse(e) || (this.invalid = !0) : xt("A selector must be created from a string; found "));
}, Lr = Sr.prototype;
[Xc, Jc].forEach(function(t) {
return He(Lr, t);
}), Lr.text = function() {
return this.inputText;
}, Lr.size = function() {
return this.length;
}, Lr.eq = function(t) {
return this[t];
}, Lr.sameText = function(t) {
return !this.invalid && !t.invalid && this.text() === t.text();
}, Lr.addQuery = function(t) {
this[this.length++] = t;
}, Lr.selector = Lr.toString;
var Ar = {
allAre: function(e) {
var r = new Sr(e);
return this.every(function(a) {
return r.matches(a);
});
},
is: function(e) {
var r = new Sr(e);
return this.some(function(a) {
return r.matches(a);
});
},
some: function(e, r) {
for (var a = 0; a < this.length; a++) {
var n = r ? e.apply(r, [this[a], a, this]) : e(this[a], a, this);
if (n)
return !0;
}
return !1;
},
every: function(e, r) {
for (var a = 0; a < this.length; a++) {
var n = r ? e.apply(r, [this[a], a, this]) : e(this[a], a, this);
if (!n)
return !1;
}
return !0;
},
same: function(e) {
if (this === e)
return !0;
e = this.cy().collection(e);
var r = this.length, a = e.length;
return r !== a ? !1 : r === 1 ? this[0] === e[0] : this.every(function(n) {
return e.hasElementWithId(n.id());
});
},
anySame: function(e) {
return e = this.cy().collection(e), this.some(function(r) {
return e.hasElementWithId(r.id());
});
},
allAreNeighbors: function(e) {
e = this.cy().collection(e);
var r = this.neighborhood();
return e.every(function(a) {
return r.hasElementWithId(a.id());
});
},
contains: function(e) {
e = this.cy().collection(e);
var r = this;
return e.every(function(a) {
return r.hasElementWithId(a.id());
});
}
};
Ar.allAreNeighbours = Ar.allAreNeighbors, Ar.has = Ar.contains, Ar.equal = Ar.equals = Ar.same;
var Zt = function(e, r) {
return function(n, i, s, o) {
var u = n, l = this, f;
if (u == null ? f = "" : pe(u) && u.length === 1 && (f = u.id()), l.length === 1 && f) {
var h = l[0]._private, v = h.traversalCache = h.traversalCache || {}, d = v[r] = v[r] || [], c = Pr(f), y = d[c];
return y || (d[c] = e.call(l, n, i, s, o));
} else
return e.call(l, n, i, s, o);
};
}, fa = {
parent: function(e) {
var r = [];
if (this.length === 1) {
var a = this[0]._private.parent;
if (a)
return a;
}
for (var n = 0; n < this.length; n++) {
var i = this[n], s = i._private.parent;
s && r.push(s);
}
return this.spawn(r, !0).filter(e);
},
parents: function(e) {
for (var r = [], a = this.parent(); a.nonempty(); ) {
for (var n = 0; n < a.length; n++) {
var i = a[n];
r.push(i);
}
a = a.parent();
}
return this.spawn(r, !0).filter(e);
},
commonAncestors: function(e) {
for (var r, a = 0; a < this.length; a++) {
var n = this[a], i = n.parents();
r = r || i, r = r.intersect(i);
}
return r.filter(e);
},
orphans: function(e) {
return this.stdFilter(function(r) {
return r.isOrphan();
}).filter(e);
},
nonorphans: function(e) {
return this.stdFilter(function(r) {
return r.isChild();
}).filter(e);
},
children: Zt(function(t) {
for (var e = [], r = 0; r < this.length; r++)
for (var a = this[r], n = a._private.children, i = 0; i < n.length; i++)
e.push(n[i]);
return this.spawn(e, !0).filter(t);
}, "children"),
siblings: function(e) {
return this.parent().children().not(this).filter(e);
},
isParent: function() {
var e = this[0];
if (e)
return e.isNode() && e._private.children.length !== 0;
},
isChildless: function() {
var e = this[0];
if (e)
return e.isNode() && e._private.children.length === 0;
},
isChild: function() {
var e = this[0];
if (e)
return e.isNode() && e._private.parent != null;
},
isOrphan: function() {
var e = this[0];
if (e)
return e.isNode() && e._private.parent == null;
},
descendants: function(e) {
var r = [];
function a(n) {
for (var i = 0; i < n.length; i++) {
var s = n[i];
r.push(s), s.children().nonempty() && a(s.children());
}
}
return a(this.children()), this.spawn(r, !0).filter(e);
}
};
function Si(t, e, r, a) {
for (var n = [], i = new Jr(), s = t.cy(), o = s.hasCompoundNodes(), u = 0; u < t.length; u++) {
var l = t[u];
r ? n.push(l) : o && a(n, i, l);
}
for (; n.length > 0; ) {
var f = n.shift();
e(f), i.add(f.id()), o && a(n, i, f);
}
return t;
}
function fo(t, e, r) {
if (r.isParent())
for (var a = r._private.children, n = 0; n < a.length; n++) {
var i = a[n];
e.has(i.id()) || t.push(i);
}
}
fa.forEachDown = function(t) {
var e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
return Si(this, t, e, fo);
};
function ho(t, e, r) {
if (r.isChild()) {
var a = r._private.parent;
e.has(a.id()) || t.push(a);
}
}
fa.forEachUp = function(t) {
var e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
return Si(this, t, e, ho);
};
function jc(t, e, r) {
ho(t, e, r), fo(t, e, r);
}
fa.forEachUpAndDown = function(t) {
var e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
return Si(this, t, e, jc);
}, fa.ancestors = fa.parents;
var Va, vo;
Va = vo = {
data: ct.data({
field: "data",
bindingEvent: "data",
allowBinding: !0,
allowSetting: !0,
settingEvent: "data",
settingTriggersEvent: !0,
triggerFnName: "trigger",
allowGetting: !0,
immutableKeys: {
id: !0,
source: !0,
target: !0,
parent: !0
},
updateStyle: !0
}),
removeData: ct.removeData({
field: "data",
event: "data",
triggerFnName: "trigger",
triggerEvent: !0,
immutableKeys: {
id: !0,
source: !0,
target: !0,
parent: !0
},
updateStyle: !0
}),
scratch: ct.data({
field: "scratch",
bindingEvent: "scratch",
allowBinding: !0,
allowSetting: !0,
settingEvent: "scratch",
settingTriggersEvent: !0,
triggerFnName: "trigger",
allowGetting: !0,
updateStyle: !0
}),
removeScratch: ct.removeData({
field: "scratch",
event: "scratch",
triggerFnName: "trigger",
triggerEvent: !0,
updateStyle: !0
}),
rscratch: ct.data({
field: "rscratch",
allowBinding: !1,
allowSetting: !0,
settingTriggersEvent: !1,
allowGetting: !0
}),
removeRscratch: ct.removeData({
field: "rscratch",
triggerEvent: !1
}),
id: function() {
var e = this[0];
if (e)
return e._private.data.id;
}
}, Va.attr = Va.data, Va.removeAttr = Va.removeData;
var ed = vo, An = {};
function Li(t) {
return function(e) {
var r = this;
if (e === void 0 && (e = !0), r.length !== 0)
if (r.isNode() && !r.removed()) {
for (var a = 0, n = r[0], i = n._private.edges, s = 0; s < i.length; s++) {
var o = i[s];
!e && o.isLoop() || (a += t(n, o));
}
return a;
} else
return;
};
}
He(An, {
degree: Li(function(t, e) {
return e.source().same(e.target()) ? 2 : 1;
}),
indegree: Li(function(t, e) {
return e.target().same(t) ? 1 : 0;
}),
outdegree: Li(function(t, e) {
return e.source().same(t) ? 1 : 0;
})
});
function ha(t, e) {
return function(r) {
for (var a, n = this.nodes(), i = 0; i < n.length; i++) {
var s = n[i], o = s[t](r);
o !== void 0 && (a === void 0 || e(o, a)) && (a = o);
}
return a;
};
}
He(An, {
minDegree: ha("degree", function(t, e) {
return t < e;
}),
maxDegree: ha("degree", function(t, e) {
return t > e;
}),
minIndegree: ha("indegree", function(t, e) {
return t < e;
}),
maxIndegree: ha("indegree", function(t, e) {
return t > e;
}),
minOutdegree: ha("outdegree", function(t, e) {
return t < e;
}),
maxOutdegree: ha("outdegree", function(t, e) {
return t > e;
})
}), He(An, {
totalDegree: function(e) {
for (var r = 0, a = this.nodes(), n = 0; n < a.length; n++)
r += a[n].degree(e);
return r;
}
});
var tr, co, go = function(e, r, a) {
for (var n = 0; n < e.length; n++) {
var i = e[n];
if (!i.locked()) {
var s = i._private.position, o = {
x: r.x != null ? r.x - s.x : 0,
y: r.y != null ? r.y - s.y : 0
};
i.isParent() && !(o.x === 0 && o.y === 0) && i.children().shift(o, a), i.dirtyBoundingBoxCache();
}
}
}, po = {
field: "position",
bindingEvent: "position",
allowBinding: !0,
allowSetting: !0,
settingEvent: "position",
settingTriggersEvent: !0,
triggerFnName: "emitAndNotify",
allowGetting: !0,
validKeys: ["x", "y"],
beforeGet: function(e) {
e.updateCompoundBounds();
},
beforeSet: function(e, r) {
go(e, r, !1);
},
onSet: function(e) {
e.dirtyCompoundBoundsCache();
},
canSet: function(e) {
return !e.locked();
}
};
tr = co = {
position: ct.data(po),
// position but no notification to renderer
silentPosition: ct.data(He({}, po, {
allowBinding: !1,
allowSetting: !0,
settingTriggersEvent: !1,
allowGetting: !1,
beforeSet: function(e, r) {
go(e, r, !0);
},
onSet: function(e) {
e.dirtyCompoundBoundsCache();
}
})),
positions: function(e, r) {
if (S(e))
r ? this.silentPosition(e) : this.position(e);
else if (H(e)) {
var a = e, n = this.cy();
n.startBatch();
for (var i = 0; i < this.length; i++) {
var s = this[i], o = void 0;
(o = a(s, i)) && (r ? s.silentPosition(o) : s.position(o));
}
n.endBatch();
}
return this;
},
silentPositions: function(e) {
return this.positions(e, !0);
},
shift: function(e, r, a) {
var n;
if (S(e) ? (n = {
x: R(e.x) ? e.x : 0,
y: R(e.y) ? e.y : 0
}, a = r) : ee(e) && R(r) && (n = {
x: 0,
y: 0
}, n[e] = r), n != null) {
var i = this.cy();
i.startBatch();
for (var s = 0; s < this.length; s++) {
var o = this[s];
if (!(i.hasCompoundNodes() && o.isChild() && o.ancestors().anySame(this))) {
var u = o.position(), l = {
x: u.x + n.x,
y: u.y + n.y
};
a ? o.silentPosition(l) : o.position(l);
}
}
i.endBatch();
}
return this;
},
silentShift: function(e, r) {
return S(e) ? this.shift(e, !0) : ee(e) && R(r) && this.shift(e, r, !0), this;
},
// get/set the rendered (i.e. on screen) positon of the element
renderedPosition: function(e, r) {
var a = this[0], n = this.cy(), i = n.zoom(), s = n.pan(), o = S(e) ? e : void 0, u = o !== void 0 || r !== void 0 && ee(e);
if (a && a.isNode())
if (u)
for (var l = 0; l < this.length; l++) {
var f = this[l];
r !== void 0 ? f.position(e, (r - s[e]) / i) : o !== void 0 && f.position(bs(o, i, s));
}
else {
var h = a.position();
return o = vn(h, i, s), e === void 0 ? o : o[e];
}
else if (!u)
return;
return this;
},
// get/set the position relative to the parent
relativePosition: function(e, r) {
var a = this[0], n = this.cy(), i = S(e) ? e : void 0, s = i !== void 0 || r !== void 0 && ee(e), o = n.hasCompoundNodes();
if (a && a.isNode())
if (s)
for (var u = 0; u < this.length; u++) {
var l = this[u], f = o ? l.parent() : null, h = f && f.length > 0, v = h;
h && (f = f[0]);
var d = v ? f.position() : {
x: 0,
y: 0
};
r !== void 0 ? l.position(e, r + d[e]) : i !== void 0 && l.position({
x: i.x + d.x,
y: i.y + d.y
});
}
else {
var c = a.position(), y = o ? a.parent() : null, p = y && y.length > 0, g = p;
p && (y = y[0]);
var m = g ? y.position() : {
x: 0,
y: 0
};
return i = {
x: c.x - m.x,
y: c.y - m.y
}, e === void 0 ? i : i[e];
}
else if (!s)
return;
return this;
}
}, tr.modelPosition = tr.point = tr.position, tr.modelPositions = tr.points = tr.positions, tr.renderedPoint = tr.renderedPosition, tr.relativePoint = tr.relativePosition;
var td = co, va, Or;
va = Or = {}, Or.renderedBoundingBox = function(t) {
var e = this.boundingBox(t), r = this.cy(), a = r.zoom(), n = r.pan(), i = e.x1 * a + n.x, s = e.x2 * a + n.x, o = e.y1 * a + n.y, u = e.y2 * a + n.y;
return {
x1: i,
x2: s,
y1: o,
y2: u,
w: s - i,
h: u - o
};
}, Or.dirtyCompoundBoundsCache = function() {
var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !1, e = this.cy();
return !e.styleEnabled() || !e.hasCompoundNodes() ? this : (this.forEachUp(function(r) {
if (r.isParent()) {
var a = r._private;
a.compoundBoundsClean = !1, a.bbCache = null, t || r.emitAndNotify("bounds");
}
}), this);
}, Or.updateCompoundBounds = function() {
var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !1, e = this.cy();
if (!e.styleEnabled() || !e.hasCompoundNodes())
return this;
if (!t && e.batching())
return this;
function r(s) {
if (!s.isParent())
return;
var o = s._private, u = s.children(), l = s.pstyle("compound-sizing-wrt-labels").value === "include", f = {
width: {
val: s.pstyle("min-width").pfValue,
left: s.pstyle("min-width-bias-left"),
right: s.pstyle("min-width-bias-right")
},
height: {
val: s.pstyle("min-height").pfValue,
top: s.pstyle("min-height-bias-top"),
bottom: s.pstyle("min-height-bias-bottom")
}
}, h = u.boundingBox({
includeLabels: l,
includeOverlays: !1,
// updating the compound bounds happens outside of the regular
// cache cycle (i.e. before fired events)
useCache: !1
}), v = o.position;
(h.w === 0 || h.h === 0) && (h = {
w: s.pstyle("width").pfValue,
h: s.pstyle("height").pfValue
}, h.x1 = v.x - h.w / 2, h.x2 = v.x + h.w / 2, h.y1 = v.y - h.h / 2, h.y2 = v.y + h.h / 2);
function d(D, F, G) {
var N = 0, X = 0, B = F + G;
return D > 0 && B > 0 && (N = F / B * D, X = G / B * D), {
biasDiff: N,
biasComplementDiff: X
};
}
function c(D, F, G, N) {
if (G.units === "%")
switch (N) {
case "width":
return D > 0 ? G.pfValue * D : 0;
case "height":
return F > 0 ? G.pfValue * F : 0;
case "average":
return D > 0 && F > 0 ? G.pfValue * (D + F) / 2 : 0;
case "min":
return D > 0 && F > 0 ? D > F ? G.pfValue * F : G.pfValue * D : 0;
case "max":
return D > 0 && F > 0 ? D > F ? G.pfValue * D : G.pfValue * F : 0;
default:
return 0;
}
else
return G.units === "px" ? G.pfValue : 0;
}
var y = f.width.left.value;
f.width.left.units === "px" && f.width.val > 0 && (y = y * 100 / f.width.val);
var p = f.width.right.value;
f.width.right.units === "px" && f.width.val > 0 && (p = p * 100 / f.width.val);
var g = f.height.top.value;
f.height.top.units === "px" && f.height.val > 0 && (g = g * 100 / f.height.val);
var m = f.height.bottom.value;
f.height.bottom.units === "px" && f.height.val > 0 && (m = m * 100 / f.height.val);
var b = d(f.width.val - h.w, y, p), E = b.biasDiff, M = b.biasComplementDiff, L = d(f.height.val - h.h, g, m), w = L.biasDiff, k = L.biasComplementDiff;
o.autoPadding = c(h.w, h.h, s.pstyle("padding"), s.pstyle("padding-relative-to").value), o.autoWidth = Math.max(h.w, f.width.val), v.x = (-E + h.x1 + h.x2 + M) / 2, o.autoHeight = Math.max(h.h, f.height.val), v.y = (-w + h.y1 + h.y2 + k) / 2;
}
for (var a = 0; a < this.length; a++) {
var n = this[a], i = n._private;
(!i.compoundBoundsClean || t) && (r(n), e.batching() || (i.compoundBoundsClean = !0));
}
return this;
};
var Qt = function(e) {
return e === 1 / 0 || e === -1 / 0 ? 0 : e;
}, rr = function(e, r, a, n, i) {
n - r === 0 || i - a === 0 || r == null || a == null || n == null || i == null || (e.x1 = r < e.x1 ? r : e.x1, e.x2 = n > e.x2 ? n : e.x2, e.y1 = a < e.y1 ? a : e.y1, e.y2 = i > e.y2 ? i : e.y2, e.w = e.x2 - e.x1, e.h = e.y2 - e.y1);
}, Vr = function(e, r) {
return r == null ? e : rr(e, r.x1, r.y1, r.x2, r.y2);
}, Ua = function(e, r, a) {
return er(e, r, a);
}, On = function(e, r, a) {
if (!r.cy().headless()) {
var n = r._private, i = n.rstyle, s = i.arrowWidth / 2, o = r.pstyle(a + "-arrow-shape").value, u, l;
if (o !== "none") {
a === "source" ? (u = i.srcX, l = i.srcY) : a === "target" ? (u = i.tgtX, l = i.tgtY) : (u = i.midX, l = i.midY);
var f = n.arrowBounds = n.arrowBounds || {}, h = f[a] = f[a] || {};
h.x1 = u - s, h.y1 = l - s, h.x2 = u + s, h.y2 = l + s, h.w = h.x2 - h.x1, h.h = h.y2 - h.y1, dn(h, 1), rr(e, h.x1, h.y1, h.x2, h.y2);
}
}
}, Ai = function(e, r, a) {
if (!r.cy().headless()) {
var n;
a ? n = a + "-" : n = "";
var i = r._private, s = i.rstyle, o = r.pstyle(n + "label").strValue;
if (o) {
var u = r.pstyle("text-halign"), l = r.pstyle("text-valign"), f = Ua(s, "labelWidth", a), h = Ua(s, "labelHeight", a), v = Ua(s, "labelX", a), d = Ua(s, "labelY", a), c = r.pstyle(n + "text-margin-x").pfValue, y = r.pstyle(n + "text-margin-y").pfValue, p = r.isEdge(), g = r.pstyle(n + "text-rotation"), m = r.pstyle("text-outline-width").pfValue, b = r.pstyle("text-border-width").pfValue, E = b / 2, M = r.pstyle("text-background-padding").pfValue, L = 2, w = h, k = f, D = k / 2, F = w / 2, G, N, X, B;
if (p)
G = v - D, N = v + D, X = d - F, B = d + F;
else {
switch (u.value) {
case "left":
G = v - k, N = v;
break;
case "center":
G = v - D, N = v + D;
break;
case "right":
G = v, N = v + k;
break;
}
switch (l.value) {
case "top":
X = d - w, B = d;
break;
case "center":
X = d - F, B = d + F;
break;
case "bottom":
X = d, B = d + w;
break;
}
}
G += c - Math.max(m, E) - M - L, N += c + Math.max(m, E) + M + L, X += y - Math.max(m, E) - M - L, B += y + Math.max(m, E) + M + L;
var re = a || "main", K = i.labelBounds, W = K[re] = K[re] || {};
W.x1 = G, W.y1 = X, W.x2 = N, W.y2 = B, W.w = N - G, W.h = B - X;
var ae = p && g.strValue === "autorotate", ue = g.pfValue != null && g.pfValue !== 0;
if (ae || ue) {
var me = ae ? Ua(i.rstyle, "labelAngle", a) : g.pfValue, ie = Math.cos(me), ge = Math.sin(me), Ee = (G + N) / 2, Ce = (X + B) / 2;
if (!p) {
switch (u.value) {
case "left":
Ee = N;
break;
case "right":
Ee = G;
break;
}
switch (l.value) {
case "top":
Ce = B;
break;
case "bottom":
Ce = X;
break;
}
}
var we = function(Xe, Ie) {
return Xe = Xe - Ee, Ie = Ie - Ce, {
x: Xe * ie - Ie * ge + Ee,
y: Xe * ge + Ie * ie + Ce
};
}, De = we(G, X), se = we(G, B), xe = we(N, X), Le = we(N, B);
G = Math.min(De.x, se.x, xe.x, Le.x), N = Math.max(De.x, se.x, xe.x, Le.x), X = Math.min(De.y, se.y, xe.y, Le.y), B = Math.max(De.y, se.y, xe.y, Le.y);
}
var Se = re + "Rot", Oe = K[Se] = K[Se] || {};
Oe.x1 = G, Oe.y1 = X, Oe.x2 = N, Oe.y2 = B, Oe.w = N - G, Oe.h = B - X, rr(e, G, X, N, B), rr(i.labelBounds.all, G, X, N, B);
}
return e;
}
}, rd = function(e, r) {
if (!r.cy().headless()) {
var a = r.pstyle("outline-opacity").value, n = r.pstyle("outline-width").value;
if (a > 0 && n > 0) {
var i = r.pstyle("outline-offset").value, s = r.pstyle("shape").value, o = n + i, u = (e.w + o * 2) / e.w, l = (e.h + o * 2) / e.h, f = 0, h = 0;
["diamond", "pentagon", "round-triangle"].includes(s) ? (u = (e.w + o * 2.4) / e.w, h = -o / 3.6) : ["concave-hexagon", "rhomboid", "right-rhomboid"].includes(s) ? u = (e.w + o * 2.4) / e.w : s === "star" ? (u = (e.w + o * 2.8) / e.w, l = (e.h + o * 2.6) / e.h, h = -o / 3.8) : s === "triangle" ? (u = (e.w + o * 2.8) / e.w, l = (e.h + o * 2.4) / e.h, h = -o / 1.4) : s === "vee" && (u = (e.w + o * 4.4) / e.w, l = (e.h + o * 3.8) / e.h, h = -o * 0.5);
var v = e.h * l - e.h, d = e.w * u - e.w;
if (gn(e, [Math.ceil(v / 2), Math.ceil(d / 2)]), f != 0 || h !== 0) {
var c = Tf(e, f, h);
ws(e, c);
}
}
}
}, ad = function(e, r) {
var a = e._private.cy, n = a.styleEnabled(), i = a.headless(), s = Yt(), o = e._private, u = e.isNode(), l = e.isEdge(), f, h, v, d, c, y, p = o.rstyle, g = u && n ? e.pstyle("bounds-expansion").pfValue : [0], m = function(Ue) {
return Ue.pstyle("display").value !== "none";
}, b = !n || m(e) && (!l || m(e.source()) && m(e.target()));
if (b) {
var E = 0, M = 0;
n && r.includeOverlays && (E = e.pstyle("overlay-opacity").value, E !== 0 && (M = e.pstyle("overlay-padding").value));
var L = 0, w = 0;
n && r.includeUnderlays && (L = e.pstyle("underlay-opacity").value, L !== 0 && (w = e.pstyle("underlay-padding").value));
var k = Math.max(M, w), D = 0, F = 0;
if (n && (D = e.pstyle("width").pfValue, F = D / 2), u && r.includeNodes) {
var G = e.position();
c = G.x, y = G.y;
var N = e.outerWidth(), X = N / 2, B = e.outerHeight(), re = B / 2;
f = c - X, h = c + X, v = y - re, d = y + re, rr(s, f, v, h, d), n && r.includeOutlines && rd(s, e);
} else if (l && r.includeEdges)
if (n && !i) {
var K = e.pstyle("curve-style").strValue;
if (f = Math.min(p.srcX, p.midX, p.tgtX), h = Math.max(p.srcX, p.midX, p.tgtX), v = Math.min(p.srcY, p.midY, p.tgtY), d = Math.max(p.srcY, p.midY, p.tgtY), f -= F, h += F, v -= F, d += F, rr(s, f, v, h, d), K === "haystack") {
var W = p.haystackPts;
if (W && W.length === 2) {
if (f = W[0].x, v = W[0].y, h = W[1].x, d = W[1].y, f > h) {
var ae = f;
f = h, h = ae;
}
if (v > d) {
var ue = v;
v = d, d = ue;
}
rr(s, f - F, v - F, h + F, d + F);
}
} else if (K === "bezier" || K === "unbundled-bezier" || K === "segments" || K === "taxi") {
var me;
switch (K) {
case "bezier":
case "unbundled-bezier":
me = p.bezierPts;
break;
case "segments":
case "taxi":
me = p.linePts;
break;
}
if (me != null)
for (var ie = 0; ie < me.length; ie++) {
var ge = me[ie];
f = ge.x - F, h = ge.x + F, v = ge.y - F, d = ge.y + F, rr(s, f, v, h, d);
}
}
} else {
var Ee = e.source(), Ce = Ee.position(), we = e.target(), De = we.position();
if (f = Ce.x, h = De.x, v = Ce.y, d = De.y, f > h) {
var se = f;
f = h, h = se;
}
if (v > d) {
var xe = v;
v = d, d = xe;
}
f -= F, h += F, v -= F, d += F, rr(s, f, v, h, d);
}
if (n && r.includeEdges && l && (On(s, e, "mid-source"), On(s, e, "mid-target"), On(s, e, "source"), On(s, e, "target")), n) {
var Le = e.pstyle("ghost").value === "yes";
if (Le) {
var Se = e.pstyle("ghost-offset-x").pfValue, Oe = e.pstyle("ghost-offset-y").pfValue;
rr(s, s.x1 + Se, s.y1 + Oe, s.x2 + Se, s.y2 + Oe);
}
}
var Fe = o.bodyBounds = o.bodyBounds || {};
xs(Fe, s), gn(Fe, g), dn(Fe, 1), n && (f = s.x1, h = s.x2, v = s.y1, d = s.y2, rr(s, f - k, v - k, h + k, d + k));
var Xe = o.overlayBounds = o.overlayBounds || {};
xs(Xe, s), gn(Xe, g), dn(Xe, 1);
var Ie = o.labelBounds = o.labelBounds || {};
Ie.all != null ? xf(Ie.all) : Ie.all = Yt(), n && r.includeLabels && (r.includeMainLabels && Ai(s, e, null), l && (r.includeSourceLabels && Ai(s, e, "source"), r.includeTargetLabels && Ai(s, e, "target")));
}
return s.x1 = Qt(s.x1), s.y1 = Qt(s.y1), s.x2 = Qt(s.x2), s.y2 = Qt(s.y2), s.w = Qt(s.x2 - s.x1), s.h = Qt(s.y2 - s.y1), s.w > 0 && s.h > 0 && b && (gn(s, g), dn(s, 1)), s;
}, yo = function(e) {
var r = 0, a = function(s) {
return (s ? 1 : 0) << r++;
}, n = 0;
return n += a(e.incudeNodes), n += a(e.includeEdges), n += a(e.includeLabels), n += a(e.includeMainLabels), n += a(e.includeSourceLabels), n += a(e.includeTargetLabels), n += a(e.includeOverlays), n += a(e.includeOutlines), n;
}, mo = function(e) {
if (e.isEdge()) {
var r = e.source().position(), a = e.target().position(), n = function(s) {
return Math.round(s);
};
return $u([n(r.x), n(r.y), n(a.x), n(a.y)]);
} else
return 0;
}, bo = function(e, r) {
var a = e._private, n, i = e.isEdge(), s = r == null ? Eo : yo(r), o = s === Eo, u = mo(e), l = a.bbCachePosKey === u, f = r.useCache && l, h = function(y) {
return y._private.bbCache == null || y._private.styleDirty;
}, v = !f || h(e) || i && h(e.source()) || h(e.target());
if (v ? (l || e.recalculateRenderedStyle(f), n = ad(e, $a), a.bbCache = n, a.bbCachePosKey = u) : n = a.bbCache, !o) {
var d = e.isNode();
n = Yt(), (r.includeNodes && d || r.includeEdges && !d) && (r.includeOverlays ? Vr(n, a.overlayBounds) : Vr(n, a.bodyBounds)), r.includeLabels && (r.includeMainLabels && (!i || r.includeSourceLabels && r.includeTargetLabels) ? Vr(n, a.labelBounds.all) : (r.includeMainLabels && Vr(n, a.labelBounds.mainRot), r.includeSourceLabels && Vr(n, a.labelBounds.sourceRot), r.includeTargetLabels && Vr(n, a.labelBounds.targetRot))), n.w = n.x2 - n.x1, n.h = n.y2 - n.y1;
}
return n;
}, $a = {
includeNodes: !0,
includeEdges: !0,
includeLabels: !0,
includeMainLabels: !0,
includeSourceLabels: !0,
includeTargetLabels: !0,
includeOverlays: !0,
includeUnderlays: !0,
includeOutlines: !0,
useCache: !0
}, Eo = yo($a), wo = At($a);
Or.boundingBox = function(t) {
var e;
if (this.length === 1 && this[0]._private.bbCache != null && !this[0]._private.styleDirty && (t === void 0 || t.useCache === void 0 || t.useCache === !0))
t === void 0 ? t = $a : t = wo(t), e = bo(this[0], t);
else {
e = Yt(), t = t || $a;
var r = wo(t), a = this, n = a.cy(), i = n.styleEnabled();
if (i)
for (var s = 0; s < a.length; s++) {
var o = a[s], u = o._private, l = mo(o), f = u.bbCachePosKey === l, h = r.useCache && f && !u.styleDirty;
o.recalculateRenderedStyle(h);
}
this.updateCompoundBounds(!t.useCache);
for (var v = 0; v < a.length; v++) {
var d = a[v];
Vr(e, bo(d, r));
}
}
return e.x1 = Qt(e.x1), e.y1 = Qt(e.y1), e.x2 = Qt(e.x2), e.y2 = Qt(e.y2), e.w = Qt(e.x2 - e.x1), e.h = Qt(e.y2 - e.y1), e;
}, Or.dirtyBoundingBoxCache = function() {
for (var t = 0; t < this.length; t++) {
var e = this[t]._private;
e.bbCache = null, e.bbCachePosKey = null, e.bodyBounds = null, e.overlayBounds = null, e.labelBounds.all = null, e.labelBounds.source = null, e.labelBounds.target = null, e.labelBounds.main = null, e.labelBounds.sourceRot = null, e.labelBounds.targetRot = null, e.labelBounds.mainRot = null, e.arrowBounds.source = null, e.arrowBounds.target = null, e.arrowBounds["mid-source"] = null, e.arrowBounds["mid-target"] = null;
}
return this.emitAndNotify("bounds"), this;
}, Or.boundingBoxAt = function(t) {
var e = this.nodes(), r = this.cy(), a = r.hasCompoundNodes(), n = r.collection();
if (a && (n = e.filter(function(l) {
return l.isParent();
}), e = e.not(n)), S(t)) {
var i = t;
t = function() {
return i;
};
}
var s = function(f, h) {
return f._private.bbAtOldPos = t(f, h);
}, o = function(f) {
return f._private.bbAtOldPos;
};
r.startBatch(), e.forEach(s).silentPositions(t), a && (n.dirtyCompoundBoundsCache(), n.dirtyBoundingBoxCache(), n.updateCompoundBounds(!0));
var u = wf(this.boundingBox({
useCache: !1
}));
return e.silentPositions(o), a && (n.dirtyCompoundBoundsCache(), n.dirtyBoundingBoxCache(), n.updateCompoundBounds(!0)), r.endBatch(), u;
}, va.boundingbox = va.bb = va.boundingBox, va.renderedBoundingbox = va.renderedBoundingBox;
var nd = Or, _a, Ya;
_a = Ya = {};
var xo = function(e) {
e.uppercaseName = Pt(e.name), e.autoName = "auto" + e.uppercaseName, e.labelName = "label" + e.uppercaseName, e.outerName = "outer" + e.uppercaseName, e.uppercaseOuterName = Pt(e.outerName), _a[e.name] = function() {
var a = this[0], n = a._private, i = n.cy, s = i._private.styleEnabled;
if (a)
if (s) {
if (a.isParent())
return a.updateCompoundBounds(), n[e.autoName] || 0;
var o = a.pstyle(e.name);
switch (o.strValue) {
case "label":
return a.recalculateRenderedStyle(), n.rstyle[e.labelName] || 0;
default:
return o.pfValue;
}
} else
return 1;
}, _a["outer" + e.uppercaseName] = function() {
var a = this[0], n = a._private, i = n.cy, s = i._private.styleEnabled;
if (a)
if (s) {
var o = a[e.name](), u = a.pstyle("border-width").pfValue, l = 2 * a.padding();
return o + u + l;
} else
return 1;
}, _a["rendered" + e.uppercaseName] = function() {
var a = this[0];
if (a) {
var n = a[e.name]();
return n * this.cy().zoom();
}
}, _a["rendered" + e.uppercaseOuterName] = function() {
var a = this[0];
if (a) {
var n = a[e.outerName]();
return n * this.cy().zoom();
}
};
};
xo({
name: "width"
}), xo({
name: "height"
}), Ya.padding = function() {
var t = this[0], e = t._private;
return t.isParent() ? (t.updateCompoundBounds(), e.autoPadding !== void 0 ? e.autoPadding : t.pstyle("padding").pfValue) : t.pstyle("padding").pfValue;
}, Ya.paddedHeight = function() {
var t = this[0];
return t.height() + 2 * t.padding();
}, Ya.paddedWidth = function() {
var t = this[0];
return t.width() + 2 * t.padding();
};
var id = Ya, sd = function(e, r) {
if (e.isEdge())
return r(e);
}, od = function(e, r) {
if (e.isEdge()) {
var a = e.cy();
return vn(r(e), a.zoom(), a.pan());
}
}, ld = function(e, r) {
if (e.isEdge()) {
var a = e.cy(), n = a.pan(), i = a.zoom();
return r(e).map(function(s) {
return vn(s, i, n);
});
}
}, ud = function(e) {
return e.renderer().getControlPoints(e);
}, fd = function(e) {
return e.renderer().getSegmentPoints(e);
}, hd = function(e) {
return e.renderer().getSourceEndpoint(e);
}, vd = function(e) {
return e.renderer().getTargetEndpoint(e);
}, cd = function(e) {
return e.renderer().getEdgeMidpoint(e);
}, To = {
controlPoints: {
get: ud,
mult: !0
},
segmentPoints: {
get: fd,
mult: !0
},
sourceEndpoint: {
get: hd
},
targetEndpoint: {
get: vd
},
midpoint: {
get: cd
}
}, dd = function(e) {
return "rendered" + e[0].toUpperCase() + e.substr(1);
}, gd = Object.keys(To).reduce(function(t, e) {
var r = To[e], a = dd(e);
return t[e] = function() {
return sd(this, r.get);
}, r.mult ? t[a] = function() {
return ld(this, r.get);
} : t[a] = function() {
return od(this, r.get);
}, t;
}, {}), pd = He({}, td, nd, id, gd);
/*!
Event object based on jQuery events, MIT license
https://jquery.org/license/
https://tldrlegal.com/license/mit-license
https://github.com/jquery/jquery/blob/master/src/event.js
*/
var Co = function(e, r) {
this.recycle(e, r);
};
function Ha() {
return !1;
}
function Nn() {
return !0;
}
Co.prototype = {
instanceString: function() {
return "event";
},
recycle: function(e, r) {
if (this.isImmediatePropagationStopped = this.isPropagationStopped = this.isDefaultPrevented = Ha, e != null && e.preventDefault ? (this.type = e.type, this.isDefaultPrevented = e.defaultPrevented ? Nn : Ha) : e != null && e.type ? r = e : this.type = e, r != null && (this.originalEvent = r.originalEvent, this.type = r.type != null ? r.type : this.type, this.cy = r.cy, this.target = r.target, this.position = r.position, this.renderedPosition = r.renderedPosition, this.namespace = r.namespace, this.layout = r.layout), this.cy != null && this.position != null && this.renderedPosition == null) {
var a = this.position, n = this.cy.zoom(), i = this.cy.pan();
this.renderedPosition = {
x: a.x * n + i.x,
y: a.y * n + i.y
};
}
this.timeStamp = e && e.timeStamp || Date.now();
},
preventDefault: function() {
this.isDefaultPrevented = Nn;
var e = this.originalEvent;
e && e.preventDefault && e.preventDefault();
},
stopPropagation: function() {
this.isPropagationStopped = Nn;
var e = this.originalEvent;
e && e.stopPropagation && e.stopPropagation();
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = Nn, this.stopPropagation();
},
isDefaultPrevented: Ha,
isPropagationStopped: Ha,
isImmediatePropagationStopped: Ha
};
var Do = /^([^.]+)(\.(?:[^.]+))?$/, yd = ".*", So = {
qualifierCompare: function(e, r) {
return e === r;
},
eventMatches: function() {
return !0;
},
addEventFields: function() {
},
callbackContext: function(e) {
return e;
},
beforeEmit: function() {
},
afterEmit: function() {
},
bubble: function() {
return !1;
},
parent: function() {
return null;
},
context: null
}, Lo = Object.keys(So), md = {};
function In() {
for (var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : md, e = arguments.length > 1 ? arguments[1] : void 0, r = 0; r < Lo.length; r++) {
var a = Lo[r];
this[a] = t[a] || So[a];
}
this.context = e || this.context, this.listeners = [], this.emitting = 0;
}
var Nr = In.prototype, Ao = function(e, r, a, n, i, s, o) {
H(n) && (i = n, n = null), o && (s == null ? s = o : s = He({}, s, o));
for (var u = te(a) ? a : a.split(/\s+/), l = 0; l < u.length; l++) {
var f = u[l];
if (!Re(f)) {
var h = f.match(Do);
if (h) {
var v = h[1], d = h[2] ? h[2] : null, c = r(e, f, v, d, n, i, s);
if (c === !1)
break;
}
}
}
}, Oo = function(e, r) {
return e.addEventFields(e.context, r), new Co(r.type, r);
}, bd = function(e, r, a) {
if (dt(a)) {
r(e, a);
return;
} else if (S(a)) {
r(e, Oo(e, a));
return;
}
for (var n = te(a) ? a : a.split(/\s+/), i = 0; i < n.length; i++) {
var s = n[i];
if (!Re(s)) {
var o = s.match(Do);
if (o) {
var u = o[1], l = o[2] ? o[2] : null, f = Oo(e, {
type: u,
namespace: l,
target: e.context
});
r(e, f);
}
}
}
};
Nr.on = Nr.addListener = function(t, e, r, a, n) {
return Ao(this, function(i, s, o, u, l, f, h) {
H(f) && i.listeners.push({
event: s,
// full event string
callback: f,
// callback to run
type: o,
// the event type (e.g. 'click')
namespace: u,
// the event namespace (e.g. ".foo")
qualifier: l,
// a restriction on whether to match this emitter
conf: h
// additional configuration
});
}, t, e, r, a, n), this;
}, Nr.one = function(t, e, r, a) {
return this.on(t, e, r, a, {
one: !0
});
}, Nr.removeListener = Nr.off = function(t, e, r, a) {
var n = this;
this.emitting !== 0 && (this.listeners = Wu(this.listeners));
for (var i = this.listeners, s = function(l) {
var f = i[l];
Ao(n, function(h, v, d, c, y, p) {
if ((f.type === d || t === "*") && (!c && f.namespace !== ".*" || f.namespace === c) && (!y || h.qualifierCompare(f.qualifier, y)) && (!p || f.callback === p))
return i.splice(l, 1), !1;
}, t, e, r, a);
}, o = i.length - 1; o >= 0; o--)
s(o);
return this;
}, Nr.removeAllListeners = function() {
return this.removeListener("*");
}, Nr.emit = Nr.trigger = function(t, e, r) {
var a = this.listeners, n = a.length;
return this.emitting++, te(e) || (e = [e]), bd(this, function(i, s) {
r != null && (a = [{
event: s.event,
type: s.type,
namespace: s.namespace,
callback: r
}], n = a.length);
for (var o = function(f) {
var h = a[f];
if (h.type === s.type && (!h.namespace || h.namespace === s.namespace || h.namespace === yd) && i.eventMatches(i.context, h, s)) {
var v = [s];
e != null && Ku(v, e), i.beforeEmit(i.context, h, s), h.conf && h.conf.one && (i.listeners = i.listeners.filter(function(y) {
return y !== h;
}));
var d = i.callbackContext(i.context, h, s), c = h.callback.apply(d, v);
i.afterEmit(i.context, h, s), c === !1 && (s.stopPropagation(), s.preventDefault());
}
}, u = 0; u < n; u++)
o(u);
i.bubble(i.context) && !s.isPropagationStopped() && i.parent(i.context).emit(s, e);
}, t), this.emitting--, this;
};
var Ed = {
qualifierCompare: function(e, r) {
return e == null || r == null ? e == null && r == null : e.sameText(r);
},
eventMatches: function(e, r, a) {
var n = r.qualifier;
return n != null ? e !== a.target && Ae(a.target) && n.matches(a.target) : !0;
},
addEventFields: function(e, r) {
r.cy = e.cy(), r.target = e;
},
callbackContext: function(e, r, a) {
return r.qualifier != null ? a.target : e;
},
beforeEmit: function(e, r) {
r.conf && r.conf.once && r.conf.onceCollection.removeListener(r.event, r.qualifier, r.callback);
},
bubble: function() {
return !0;
},
parent: function(e) {
return e.isChild() ? e.parent() : e.cy();
}
}, Mn = function(e) {
return ee(e) ? new Sr(e) : e;
}, No = {
createEmitter: function() {
for (var e = 0; e < this.length; e++) {
var r = this[e], a = r._private;
a.emitter || (a.emitter = new In(Ed, r));
}
return this;
},
emitter: function() {
return this._private.emitter;
},
on: function(e, r, a) {
for (var n = Mn(r), i = 0; i < this.length; i++) {
var s = this[i];
s.emitter().on(e, n, a);
}
return this;
},
removeListener: function(e, r, a) {
for (var n = Mn(r), i = 0; i < this.length; i++) {
var s = this[i];
s.emitter().removeListener(e, n, a);
}
return this;
},
removeAllListeners: function() {
for (var e = 0; e < this.length; e++) {
var r = this[e];
r.emitter().removeAllListeners();
}
return this;
},
one: function(e, r, a) {
for (var n = Mn(r), i = 0; i < this.length; i++) {
var s = this[i];
s.emitter().one(e, n, a);
}
return this;
},
once: function(e, r, a) {
for (var n = Mn(r), i = 0; i < this.length; i++) {
var s = this[i];
s.emitter().on(e, n, a, {
once: !0,
onceCollection: this
});
}
},
emit: function(e, r) {
for (var a = 0; a < this.length; a++) {
var n = this[a];
n.emitter().emit(e, r);
}
return this;
},
emitAndNotify: function(e, r) {
if (this.length !== 0)
return this.cy().notify(e, this), this.emit(e, r), this;
}
};
ct.eventAliasesOn(No);
var Io = {
nodes: function(e) {
return this.filter(function(r) {
return r.isNode();
}).filter(e);
},
edges: function(e) {
return this.filter(function(r) {
return r.isEdge();
}).filter(e);
},
// internal helper to get nodes and edges as separate collections with single iteration over elements
byGroup: function() {
for (var e = this.spawn(), r = this.spawn(), a = 0; a < this.length; a++) {
var n = this[a];
n.isNode() ? e.push(n) : r.push(n);
}
return {
nodes: e,
edges: r
};
},
filter: function(e, r) {
if (e === void 0)
return this;
if (ee(e) || pe(e))
return new Sr(e).filter(this);
if (H(e)) {
for (var a = this.spawn(), n = this, i = 0; i < n.length; i++) {
var s = n[i], o = r ? e.apply(r, [s, i, n]) : e(s, i, n);
o && a.push(s);
}
return a;
}
return this.spawn();
},
not: function(e) {
if (e) {
ee(e) && (e = this.filter(e));
for (var r = this.spawn(), a = 0; a < this.length; a++) {
var n = this[a], i = e.has(n);
i || r.push(n);
}
return r;
} else
return this;
},
absoluteComplement: function() {
var e = this.cy();
return e.mutableElements().not(this);
},
intersect: function(e) {
if (ee(e)) {
var r = e;
return this.filter(r);
}
for (var a = this.spawn(), n = this, i = e, s = this.length < e.length, o = s ? n : i, u = s ? i : n, l = 0; l < o.length; l++) {
var f = o[l];
u.has(f) && a.push(f);
}
return a;
},
xor: function(e) {
var r = this._private.cy;
ee(e) && (e = r.$(e));
var a = this.spawn(), n = this, i = e, s = function(u, l) {
for (var f = 0; f < u.length; f++) {
var h = u[f], v = h._private.data.id, d = l.hasElementWithId(v);
d || a.push(h);
}
};
return s(n, i), s(i, n), a;
},
diff: function(e) {
var r = this._private.cy;
ee(e) && (e = r.$(e));
var a = this.spawn(), n = this.spawn(), i = this.spawn(), s = this, o = e, u = function(f, h, v) {
for (var d = 0; d < f.length; d++) {
var c = f[d], y = c._private.data.id, p = h.hasElementWithId(y);
p ? i.merge(c) : v.push(c);
}
};
return u(s, o, a), u(o, s, n), {
left: a,
right: n,
both: i
};
},
add: function(e) {
var r = this._private.cy;
if (!e)
return this;
if (ee(e)) {
var a = e;
e = r.mutableElements().filter(a);
}
for (var n = this.spawnSelf(), i = 0; i < e.length; i++) {
var s = e[i], o = !this.has(s);
o && n.push(s);
}
return n;
},
// in place merge on calling collection
merge: function(e) {
var r = this._private, a = r.cy;
if (!e)
return this;
if (e && ee(e)) {
var n = e;
e = a.mutableElements().filter(n);
}
for (var i = r.map, s = 0; s < e.length; s++) {
var o = e[s], u = o._private.data.id, l = !i.has(u);
if (l) {
var f = this.length++;
this[f] = o, i.set(u, {
ele: o,
index: f
});
}
}
return this;
},
unmergeAt: function(e) {
var r = this[e], a = r.id(), n = this._private, i = n.map;
this[e] = void 0, i.delete(a);
var s = e === this.length - 1;
if (this.length > 1 && !s) {
var o = this.length - 1, u = this[o], l = u._private.data.id;
this[o] = void 0, this[e] = u, i.set(l, {
ele: u,
index: e
});
}
return this.length--, this;
},
// remove single ele in place in calling collection
unmergeOne: function(e) {
e = e[0];
var r = this._private, a = e._private.data.id, n = r.map, i = n.get(a);
if (!i)
return this;
var s = i.index;
return this.unmergeAt(s), this;
},
// remove eles in place on calling collection
unmerge: function(e) {
var r = this._private.cy;
if (!e)
return this;
if (e && ee(e)) {
var a = e;
e = r.mutableElements().filter(a);
}
for (var n = 0; n < e.length; n++)
this.unmergeOne(e[n]);
return this;
},
unmergeBy: function(e) {
for (var r = this.length - 1; r >= 0; r--) {
var a = this[r];
e(a) && this.unmergeAt(r);
}
return this;
},
map: function(e, r) {
for (var a = [], n = this, i = 0; i < n.length; i++) {
var s = n[i], o = r ? e.apply(r, [s, i, n]) : e(s, i, n);
a.push(o);
}
return a;
},
reduce: function(e, r) {
for (var a = r, n = this, i = 0; i < n.length; i++)
a = e(a, n[i], i, n);
return a;
},
max: function(e, r) {
for (var a = -1 / 0, n, i = this, s = 0; s < i.length; s++) {
var o = i[s], u = r ? e.apply(r, [o, s, i]) : e(o, s, i);
u > a && (a = u, n = o);
}
return {
value: a,
ele: n
};
},
min: function(e, r) {
for (var a = 1 / 0, n, i = this, s = 0; s < i.length; s++) {
var o = i[s], u = r ? e.apply(r, [o, s, i]) : e(o, s, i);
u < a && (a = u, n = o);
}
return {
value: a,
ele: n
};
}
}, lt = Io;
lt.u = lt["|"] = lt["+"] = lt.union = lt.or = lt.add, lt["\\"] = lt["!"] = lt["-"] = lt.difference = lt.relativeComplement = lt.subtract = lt.not, lt.n = lt["&"] = lt["."] = lt.and = lt.intersection = lt.intersect, lt["^"] = lt["(+)"] = lt["(-)"] = lt.symmetricDifference = lt.symdiff = lt.xor, lt.fnFilter = lt.filterFn = lt.stdFilter = lt.filter, lt.complement = lt.abscomp = lt.absoluteComplement;
var wd = {
isNode: function() {
return this.group() === "nodes";
},
isEdge: function() {
return this.group() === "edges";
},
isLoop: function() {
return this.isEdge() && this.source()[0] === this.target()[0];
},
isSimple: function() {
return this.isEdge() && this.source()[0] !== this.target()[0];
},
group: function() {
var e = this[0];
if (e)
return e._private.group;
}
}, Mo = function(e, r) {
var a = e.cy(), n = a.hasCompoundNodes();
function i(f) {
var h = f.pstyle("z-compound-depth");
return h.value === "auto" ? n ? f.zDepth() : 0 : h.value === "bottom" ? -1 : h.value === "top" ? ii : 0;
}
var s = i(e) - i(r);
if (s !== 0)
return s;
function o(f) {
var h = f.pstyle("z-index-compare");
return h.value === "auto" && f.isNode() ? 1 : 0;
}
var u = o(e) - o(r);
if (u !== 0)
return u;
var l = e.pstyle("z-index").value - r.pstyle("z-index").value;
return l !== 0 ? l : e.poolIndex() - r.poolIndex();
}, Rn = {
forEach: function(e, r) {
if (H(e))
for (var a = this.length, n = 0; n < a; n++) {
var i = this[n], s = r ? e.apply(r, [i, n, this]) : e(i, n, this);
if (s === !1)
break;
}
return this;
},
toArray: function() {
for (var e = [], r = 0; r < this.length; r++)
e.push(this[r]);
return e;
},
slice: function(e, r) {
var a = [], n = this.length;
r == null && (r = n), e == null && (e = 0), e < 0 && (e = n + e), r < 0 && (r = n + r);
for (var i = e; i >= 0 && i < r && i < n; i++)
a.push(this[i]);
return this.spawn(a);
},
size: function() {
return this.length;
},
eq: function(e) {
return this[e] || this.spawn();
},
first: function() {
return this[0] || this.spawn();
},
last: function() {
return this[this.length - 1] || this.spawn();
},
empty: function() {
return this.length === 0;
},
nonempty: function() {
return !this.empty();
},
sort: function(e) {
if (!H(e))
return this;
var r = this.toArray().sort(e);
return this.spawn(r);
},
sortByZIndex: function() {
return this.sort(Mo);
},
zDepth: function() {
var e = this[0];
if (e) {
var r = e._private, a = r.group;
if (a === "nodes") {
var n = r.data.parent ? e.parents().size() : 0;
return e.isParent() ? n : ii - 1;
} else {
var i = r.source, s = r.target, o = i.zDepth(), u = s.zDepth();
return Math.max(o, u, 0);
}
}
}
};
Rn.each = Rn.forEach;
var xd = function() {
var e = "undefined", r = (typeof Symbol > "u" ? "undefined" : _(Symbol)) != e && _(Symbol.iterator) != e;
r && (Rn[Symbol.iterator] = function() {
var a = this, n = {
value: void 0,
done: !1
}, i = 0, s = this.length;
return T({
next: function() {
return i < s ? n.value = a[i++] : (n.value = void 0, n.done = !0), n;
}
}, Symbol.iterator, function() {
return this;
});
});
};
xd();
var Td = At({
nodeDimensionsIncludeLabels: !1
}), kn = {
// Calculates and returns node dimensions { x, y } based on options given
layoutDimensions: function(e) {
e = Td(e);
var r;
if (!this.takesUpSpace())
r = {
w: 0,
h: 0
};
else if (e.nodeDimensionsIncludeLabels) {
var a = this.boundingBox();
r = {
w: a.w,
h: a.h
};
} else
r = {
w: this.outerWidth(),
h: this.outerHeight()
};
return (r.w === 0 || r.h === 0) && (r.w = r.h = 1), r;
},
// using standard layout options, apply position function (w/ or w/o animation)
layoutPositions: function(e, r, a) {
var n = this.nodes().filter(function(M) {
return !M.isParent();
}), i = this.cy(), s = r.eles, o = function(L) {
return L.id();
}, u = it(a, o);
e.emit({
type: "layoutstart",
layout: e
}), e.animations = [];
var l = function(L, w, k) {
var D = {
x: w.x1 + w.w / 2,
y: w.y1 + w.h / 2
}, F = {
// scale from center of bounding box (not necessarily 0,0)
x: (k.x - D.x) * L,
y: (k.y - D.y) * L
};
return {
x: D.x + F.x,
y: D.y + F.y
};
}, f = r.spacingFactor && r.spacingFactor !== 1, h = function() {
if (!f)
return null;
for (var L = Yt(), w = 0; w < n.length; w++) {
var k = n[w], D = u(k, w);
Cf(L, D.x, D.y);
}
return L;
}, v = h(), d = it(function(M, L) {
var w = u(M, L);
if (f) {
var k = Math.abs(r.spacingFactor);
w = l(k, v, w);
}
return r.transform != null && (w = r.transform(M, w)), w;
}, o);
if (r.animate) {
for (var c = 0; c < n.length; c++) {
var y = n[c], p = d(y, c), g = r.animateFilter == null || r.animateFilter(y, c);
if (g) {
var m = y.animation({
position: p,
duration: r.animationDuration,
easing: r.animationEasing
});
e.animations.push(m);
} else
y.position(p);
}
if (r.fit) {
var b = i.animation({
fit: {
boundingBox: s.boundingBoxAt(d),
padding: r.padding
},
duration: r.animationDuration,
easing: r.animationEasing
});
e.animations.push(b);
} else if (r.zoom !== void 0 && r.pan !== void 0) {
var E = i.animation({
zoom: r.zoom,
pan: r.pan,
duration: r.animationDuration,
easing: r.animationEasing
});
e.animations.push(E);
}
e.animations.forEach(function(M) {
return M.play();
}), e.one("layoutready", r.ready), e.emit({
type: "layoutready",
layout: e
}), ia.all(e.animations.map(function(M) {
return M.promise();
})).then(function() {
e.one("layoutstop", r.stop), e.emit({
type: "layoutstop",
layout: e
});
});
} else
n.positions(d), r.fit && i.fit(r.eles, r.padding), r.zoom != null && i.zoom(r.zoom), r.pan && i.pan(r.pan), e.one("layoutready", r.ready), e.emit({
type: "layoutready",
layout: e
}), e.one("layoutstop", r.stop), e.emit({
type: "layoutstop",
layout: e
});
return this;
},
layout: function(e) {
var r = this.cy();
return r.makeLayout(He({}, e, {
eles: this
}));
}
};
kn.createLayout = kn.makeLayout = kn.layout;
function Ro(t, e, r) {
var a = r._private, n = a.styleCache = a.styleCache || [], i;
return (i = n[t]) != null || (i = n[t] = e(r)), i;
}
function Pn(t, e) {
return t = Pr(t), function(a) {
return Ro(t, e, a);
};
}
function Bn(t, e) {
t = Pr(t);
var r = function(n) {
return e.call(n);
};
return function() {
var n = this[0];
if (n)
return Ro(t, r, n);
};
}
var Ot = {
recalculateRenderedStyle: function(e) {
var r = this.cy(), a = r.renderer(), n = r.styleEnabled();
return a && n && a.recalculateRenderedStyle(this, e), this;
},
dirtyStyleCache: function() {
var e = this.cy(), r = function(i) {
return i._private.styleCache = null;
};
if (e.hasCompoundNodes()) {
var a;
a = this.spawnSelf().merge(this.descendants()).merge(this.parents()), a.merge(a.connectedEdges()), a.forEach(r);
} else
this.forEach(function(n) {
r(n), n.connectedEdges().forEach(r);
});
return this;
},
// fully updates (recalculates) the style for the elements
updateStyle: function(e) {
var r = this._private.cy;
if (!r.styleEnabled())
return this;
if (r.batching()) {
var a = r._private.batchStyleEles;
return a.merge(this), this;
}
var n = r.hasCompoundNodes(), i = this;
e = !!(e || e === void 0), n && (i = this.spawnSelf().merge(this.descendants()).merge(this.parents()));
var s = i;
return e ? s.emitAndNotify("style") : s.emit("style"), i.forEach(function(o) {
return o._private.styleDirty = !0;
}), this;
},
// private: clears dirty flag and recalculates style
cleanStyle: function() {
var e = this.cy();
if (e.styleEnabled())
for (var r = 0; r < this.length; r++) {
var a = this[r];
a._private.styleDirty && (a._private.styleDirty = !1, e.style().apply(a));
}
},
// get the internal parsed style object for the specified property
parsedStyle: function(e) {
var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, a = this[0], n = a.cy();
if (n.styleEnabled() && a) {
this.cleanStyle();
var i = a._private.style[e];
return i ?? (r ? n.style().getDefaultProperty(e) : null);
}
},
numericStyle: function(e) {
var r = this[0];
if (r.cy().styleEnabled() && r) {
var a = r.pstyle(e);
return a.pfValue !== void 0 ? a.pfValue : a.value;
}
},
numericStyleUnits: function(e) {
var r = this[0];
if (r.cy().styleEnabled() && r)
return r.pstyle(e).units;
},
// get the specified css property as a rendered value (i.e. on-screen value)
// or get the whole rendered style if no property specified (NB doesn't allow setting)
renderedStyle: function(e) {
var r = this.cy();
if (!r.styleEnabled())
return this;
var a = this[0];
if (a)
return r.style().getRenderedStyle(a, e);
},
// read the calculated css style of the element or override the style (via a bypass)
style: function(e, r) {
var a = this.cy();
if (!a.styleEnabled())
return this;
var n = !1, i = a.style();
if (S(e)) {
var s = e;
i.applyBypass(this, s, n), this.emitAndNotify("style");
} else if (ee(e))
if (r === void 0) {
var o = this[0];
return o ? i.getStylePropertyValue(o, e) : void 0;
} else
i.applyBypass(this, e, r, n), this.emitAndNotify("style");
else if (e === void 0) {
var u = this[0];
return u ? i.getRawStyle(u) : void 0;
}
return this;
},
removeStyle: function(e) {
var r = this.cy();
if (!r.styleEnabled())
return this;
var a = !1, n = r.style(), i = this;
if (e === void 0)
for (var s = 0; s < i.length; s++) {
var o = i[s];
n.removeAllBypasses(o, a);
}
else {
e = e.split(/\s+/);
for (var u = 0; u < i.length; u++) {
var l = i[u];
n.removeBypasses(l, e, a);
}
}
return this.emitAndNotify("style"), this;
},
show: function() {
return this.css("display", "element"), this;
},
hide: function() {
return this.css("display", "none"), this;
},
effectiveOpacity: function() {
var e = this.cy();
if (!e.styleEnabled())
return 1;
var r = e.hasCompoundNodes(), a = this[0];
if (a) {
var n = a._private, i = a.pstyle("opacity").value;
if (!r)
return i;
var s = n.data.parent ? a.parents() : null;
if (s)
for (var o = 0; o < s.length; o++) {
var u = s[o], l = u.pstyle("opacity").value;
i = l * i;
}
return i;
}
},
transparent: function() {
var e = this.cy();
if (!e.styleEnabled())
return !1;
var r = this[0], a = r.cy().hasCompoundNodes();
if (r)
return a ? r.effectiveOpacity() === 0 : r.pstyle("opacity").value === 0;
},
backgrounding: function() {
var e = this.cy();
if (!e.styleEnabled())
return !1;
var r = this[0];
return !!r._private.backgrounding;
}
};
function Oi(t, e) {
var r = t._private, a = r.data.parent ? t.parents() : null;
if (a)
for (var n = 0; n < a.length; n++) {
var i = a[n];
if (!e(i))
return !1;
}
return !0;
}
function Ni(t) {
var e = t.ok, r = t.edgeOkViaNode || t.ok, a = t.parentOk || t.ok;
return function() {
var n = this.cy();
if (!n.styleEnabled())
return !0;
var i = this[0], s = n.hasCompoundNodes();
if (i) {
var o = i._private;
if (!e(i))
return !1;
if (i.isNode())
return !s || Oi(i, a);
var u = o.source, l = o.target;
return r(u) && (!s || Oi(u, r)) && (u === l || r(l) && (!s || Oi(l, r)));
}
};
}
var ca = Pn("eleTakesUpSpace", function(t) {
return t.pstyle("display").value === "element" && t.width() !== 0 && (t.isNode() ? t.height() !== 0 : !0);
});
Ot.takesUpSpace = Bn("takesUpSpace", Ni({
ok: ca
}));
var Cd = Pn("eleInteractive", function(t) {
return t.pstyle("events").value === "yes" && t.pstyle("visibility").value === "visible" && ca(t);
}), Dd = Pn("parentInteractive", function(t) {
return t.pstyle("visibility").value === "visible" && ca(t);
});
Ot.interactive = Bn("interactive", Ni({
ok: Cd,
parentOk: Dd,
edgeOkViaNode: ca
})), Ot.noninteractive = function() {
var t = this[0];
if (t)
return !t.interactive();
};
var Sd = Pn("eleVisible", function(t) {
return t.pstyle("visibility").value === "visible" && t.pstyle("opacity").pfValue !== 0 && ca(t);
}), Ld = ca;
Ot.visible = Bn("visible", Ni({
ok: Sd,
edgeOkViaNode: Ld
})), Ot.hidden = function() {
var t = this[0];
if (t)
return !t.visible();
}, Ot.isBundledBezier = Bn("isBundledBezier", function() {
return this.cy().styleEnabled() ? !this.removed() && this.pstyle("curve-style").value === "bezier" && this.takesUpSpace() : !1;
}), Ot.bypass = Ot.css = Ot.style, Ot.renderedCss = Ot.renderedStyle, Ot.removeBypass = Ot.removeCss = Ot.removeStyle, Ot.pstyle = Ot.parsedStyle;
var Ir = {};
function ko(t) {
return function() {
var e = arguments, r = [];
if (e.length === 2) {
var a = e[0], n = e[1];
this.on(t.event, a, n);
} else if (e.length === 1 && H(e[0])) {
var i = e[0];
this.on(t.event, i);
} else if (e.length === 0 || e.length === 1 && te(e[0])) {
for (var s = e.length === 1 ? e[0] : null, o = 0; o < this.length; o++) {
var u = this[o], l = !t.ableField || u._private[t.ableField], f = u._private[t.field] != t.value;
if (t.overrideAble) {
var h = t.overrideAble(u);
if (h !== void 0 && (l = h, !h))
return this;
}
l && (u._private[t.field] = t.value, f && r.push(u));
}
var v = this.spawn(r);
v.updateStyle(), v.emit(t.event), s && v.emit(s);
}
return this;
};
}
function da(t) {
Ir[t.field] = function() {
var e = this[0];
if (e) {
if (t.overrideField) {
var r = t.overrideField(e);
if (r !== void 0)
return r;
}
return e._private[t.field];
}
}, Ir[t.on] = ko({
event: t.on,
field: t.field,
ableField: t.ableField,
overrideAble: t.overrideAble,
value: !0
}), Ir[t.off] = ko({
event: t.off,
field: t.field,
ableField: t.ableField,
overrideAble: t.overrideAble,
value: !1
});
}
da({
field: "locked",
overrideField: function(e) {
return e.cy().autolock() ? !0 : void 0;
},
on: "lock",
off: "unlock"
}), da({
field: "grabbable",
overrideField: function(e) {
return e.cy().autoungrabify() || e.pannable() ? !1 : void 0;
},
on: "grabify",
off: "ungrabify"
}), da({
field: "selected",
ableField: "selectable",
overrideAble: function(e) {
return e.cy().autounselectify() ? !1 : void 0;
},
on: "select",
off: "unselect"
}), da({
field: "selectable",
overrideField: function(e) {
return e.cy().autounselectify() ? !1 : void 0;
},
on: "selectify",
off: "unselectify"
}), Ir.deselect = Ir.unselect, Ir.grabbed = function() {
var t = this[0];
if (t)
return t._private.grabbed;
}, da({
field: "active",
on: "activate",
off: "unactivate"
}), da({
field: "pannable",
on: "panify",
off: "unpanify"
}), Ir.inactive = function() {
var t = this[0];
if (t)
return !t._private.active;
};
var Bt = {}, Po = function(e) {
return function(a) {
for (var n = this, i = [], s = 0; s < n.length; s++) {
var o = n[s];
if (o.isNode()) {
for (var u = !1, l = o.connectedEdges(), f = 0; f < l.length; f++) {
var h = l[f], v = h.source(), d = h.target();
if (e.noIncomingEdges && d === o && v !== o || e.noOutgoingEdges && v === o && d !== o) {
u = !0;
break;
}
}
u || i.push(o);
}
}
return this.spawn(i, !0).filter(a);
};
}, Bo = function(e) {
return function(r) {
for (var a = this, n = [], i = 0; i < a.length; i++) {
var s = a[i];
if (s.isNode())
for (var o = s.connectedEdges(), u = 0; u < o.length; u++) {
var l = o[u], f = l.source(), h = l.target();
e.outgoing && f === s ? (n.push(l), n.push(h)) : e.incoming && h === s && (n.push(l), n.push(f));
}
}
return this.spawn(n, !0).filter(r);
};
}, Fo = function(e) {
return function(r) {
for (var a = this, n = [], i = {}; ; ) {
var s = e.outgoing ? a.outgoers() : a.incomers();
if (s.length === 0)
break;
for (var o = !1, u = 0; u < s.length; u++) {
var l = s[u], f = l.id();
i[f] || (i[f] = !0, n.push(l), o = !0);
}
if (!o)
break;
a = s;
}
return this.spawn(n, !0).filter(r);
};
};
Bt.clearTraversalCache = function() {
for (var t = 0; t < this.length; t++)
this[t]._private.traversalCache = null;
}, He(Bt, {
// get the root nodes in the DAG
roots: Po({
noIncomingEdges: !0
}),
// get the leaf nodes in the DAG
leaves: Po({
noOutgoingEdges: !0
}),
// normally called children in graph theory
// these nodes =edges=> outgoing nodes
outgoers: Zt(Bo({
outgoing: !0
}), "outgoers"),
// aka DAG descendants
successors: Fo({
outgoing: !0
}),
// normally called parents in graph theory
// these nodes <=edges= incoming nodes
incomers: Zt(Bo({
incoming: !0
}), "incomers"),
// aka DAG ancestors
predecessors: Fo({
incoming: !0
})
}), He(Bt, {
neighborhood: Zt(function(t) {
for (var e = [], r = this.nodes(), a = 0; a < r.length; a++)
for (var n = r[a], i = n.connectedEdges(), s = 0; s < i.length; s++) {
var o = i[s], u = o.source(), l = o.target(), f = n === u ? l : u;
f.length > 0 && e.push(f[0]), e.push(o[0]);
}
return this.spawn(e, !0).filter(t);
}, "neighborhood"),
closedNeighborhood: function(e) {
return this.neighborhood().add(this).filter(e);
},
openNeighborhood: function(e) {
return this.neighborhood(e);
}
}), Bt.neighbourhood = Bt.neighborhood, Bt.closedNeighbourhood = Bt.closedNeighborhood, Bt.openNeighbourhood = Bt.openNeighborhood, He(Bt, {
source: Zt(function(e) {
var r = this[0], a;
return r && (a = r._private.source || r.cy().collection()), a && e ? a.filter(e) : a;
}, "source"),
target: Zt(function(e) {
var r = this[0], a;
return r && (a = r._private.target || r.cy().collection()), a && e ? a.filter(e) : a;
}, "target"),
sources: Go({
attr: "source"
}),
targets: Go({
attr: "target"
})
});
function Go(t) {
return function(r) {
for (var a = [], n = 0; n < this.length; n++) {
var i = this[n], s = i._private[t.attr];
s && a.push(s);
}
return this.spawn(a, !0).filter(r);
};
}
He(Bt, {
edgesWith: Zt(zo(), "edgesWith"),
edgesTo: Zt(zo({
thisIsSrc: !0
}), "edgesTo")
});
function zo(t) {
return function(r) {
var a = [], n = this._private.cy, i = t || {};
ee(r) && (r = n.$(r));
for (var s = 0; s < r.length; s++)
for (var o = r[s]._private.edges, u = 0; u < o.length; u++) {
var l = o[u], f = l._private.data, h = this.hasElementWithId(f.source) && r.hasElementWithId(f.target), v = r.hasElementWithId(f.source) && this.hasElementWithId(f.target), d = h || v;
d && ((i.thisIsSrc || i.thisIsTgt) && (i.thisIsSrc && !h || i.thisIsTgt && !v) || a.push(l));
}
return this.spawn(a, !0);
};
}
He(Bt, {
connectedEdges: Zt(function(t) {
for (var e = [], r = this, a = 0; a < r.length; a++) {
var n = r[a];
if (n.isNode())
for (var i = n._private.edges, s = 0; s < i.length; s++) {
var o = i[s];
e.push(o);
}
}
return this.spawn(e, !0).filter(t);
}, "connectedEdges"),
connectedNodes: Zt(function(t) {
for (var e = [], r = this, a = 0; a < r.length; a++) {
var n = r[a];
n.isEdge() && (e.push(n.source()[0]), e.push(n.target()[0]));
}
return this.spawn(e, !0).filter(t);
}, "connectedNodes"),
parallelEdges: Zt(Vo(), "parallelEdges"),
codirectedEdges: Zt(Vo({
codirected: !0
}), "codirectedEdges")
});
function Vo(t) {
var e = {
codirected: !1
};
return t = He({}, e, t), function(a) {
for (var n = [], i = this.edges(), s = t, o = 0; o < i.length; o++)
for (var u = i[o], l = u._private, f = l.source, h = f._private.data.id, v = l.data.target, d = f._private.edges, c = 0; c < d.length; c++) {
var y = d[c], p = y._private.data, g = p.target, m = p.source, b = g === v && m === h, E = h === g && v === m;
(s.codirected && b || !s.codirected && (b || E)) && n.push(y);
}
return this.spawn(n, !0).filter(a);
};
}
He(Bt, {
components: function(e) {
var r = this, a = r.cy(), n = a.collection(), i = e == null ? r.nodes() : e.nodes(), s = [];
e != null && i.empty() && (i = e.sources());
var o = function(f, h) {
n.merge(f), i.unmerge(f), h.merge(f);
};
if (i.empty())
return r.spawn();
var u = function() {
var f = a.collection();
s.push(f);
var h = i[0];
o(h, f), r.bfs({
directed: !1,
roots: h,
visit: function(d) {
return o(d, f);
}
}), f.forEach(function(v) {
v.connectedEdges().forEach(function(d) {
r.has(d) && f.has(d.source()) && f.has(d.target()) && f.merge(d);
});
});
};
do
u();
while (i.length > 0);
return s;
},
component: function() {
var e = this[0];
return e.cy().mutableElements().components(e)[0];
}
}), Bt.componentsOf = Bt.components;
var Nt = function(e, r) {
var a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : !1, n = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !1;
if (e === void 0) {
xt("A collection must have a reference to the core");
return;
}
var i = new ur(), s = !1;
if (!r)
r = [];
else if (r.length > 0 && S(r[0]) && !Ae(r[0])) {
s = !0;
for (var o = [], u = new Jr(), l = 0, f = r.length; l < f; l++) {
var h = r[l];
h.data == null && (h.data = {});
var v = h.data;
if (v.id == null)
v.id = ps();
else if (e.hasElementWithId(v.id) || u.has(v.id))
continue;
var d = new hn(e, h, !1);
o.push(d), u.add(v.id);
}
r = o;
}
this.length = 0;
for (var c = 0, y = r.length; c < y; c++) {
var p = r[c][0];
if (p != null) {
var g = p._private.data.id;
(!a || !i.has(g)) && (a && i.set(g, {
index: this.length,
ele: p
}), this[this.length] = p, this.length++);
}
}
this._private = {
eles: this,
cy: e,
get map() {
return this.lazyMap == null && this.rebuildMap(), this.lazyMap;
},
set map(m) {
this.lazyMap = m;
},
rebuildMap: function() {
for (var b = this.lazyMap = new ur(), E = this.eles, M = 0; M < E.length; M++) {
var L = E[M];
b.set(L.id(), {
index: M,
ele: L
});
}
}
}, a && (this._private.map = i), s && !n && this.restore();
}, mt = hn.prototype = Nt.prototype = Object.create(Array.prototype);
mt.instanceString = function() {
return "collection";
}, mt.spawn = function(t, e) {
return new Nt(this.cy(), t, e);
}, mt.spawnSelf = function() {
return this.spawn(this);
}, mt.cy = function() {
return this._private.cy;
}, mt.renderer = function() {
return this._private.cy.renderer();
}, mt.element = function() {
return this[0];
}, mt.collection = function() {
return Ne(this) ? this : new Nt(this._private.cy, [this]);
}, mt.unique = function() {
return new Nt(this._private.cy, this, !0);
}, mt.hasElementWithId = function(t) {
return t = "" + t, this._private.map.has(t);
}, mt.getElementById = function(t) {
t = "" + t;
var e = this._private.cy, r = this._private.map.get(t);
return r ? r.ele : new Nt(e);
}, mt.$id = mt.getElementById, mt.poolIndex = function() {
var t = this._private.cy, e = t._private.elements, r = this[0]._private.data.id;
return e._private.map.get(r).index;
}, mt.indexOf = function(t) {
var e = t[0]._private.data.id;
return this._private.map.get(e).index;
}, mt.indexOfId = function(t) {
return t = "" + t, this._private.map.get(t).index;
}, mt.json = function(t) {
var e = this.element(), r = this.cy();
if (e == null && t)
return this;
if (e != null) {
var a = e._private;
if (S(t)) {
if (r.startBatch(), t.data) {
e.data(t.data);
var n = a.data;
if (e.isEdge()) {
var i = !1, s = {}, o = t.data.source, u = t.data.target;
o != null && o != n.source && (s.source = "" + o, i = !0), u != null && u != n.target && (s.target = "" + u, i = !0), i && (e = e.move(s));
} else {
var l = "parent" in t.data, f = t.data.parent;
l && (f != null || n.parent != null) && f != n.parent && (f === void 0 && (f = null), f != null && (f = "" + f), e = e.move({
parent: f
}));
}
}
t.position && e.position(t.position);
var h = function(y, p, g) {
var m = t[y];
m != null && m !== a[y] && (m ? e[p]() : e[g]());
};
return h("removed", "remove", "restore"), h("selected", "select", "unselect"), h("selectable", "selectify", "unselectify"), h("locked", "lock", "unlock"), h("grabbable", "grabify", "ungrabify"), h("pannable", "panify", "unpanify"), t.classes != null && e.classes(t.classes), r.endBatch(), this;
} else if (t === void 0) {
var v = {
data: lr(a.data),
position: lr(a.position),
group: a.group,
removed: a.removed,
selected: a.selected,
selectable: a.selectable,
locked: a.locked,
grabbable: a.grabbable,
pannable: a.pannable,
classes: null
};
v.classes = "";
var d = 0;
return a.classes.forEach(function(c) {
return v.classes += d++ === 0 ? c : " " + c;
}), v;
}
}
}, mt.jsons = function() {
for (var t = [], e = 0; e < this.length; e++) {
var r = this[e], a = r.json();
t.push(a);
}
return t;
}, mt.clone = function() {
for (var t = this.cy(), e = [], r = 0; r < this.length; r++) {
var a = this[r], n = a.json(), i = new hn(t, n, !1);
e.push(i);
}
return new Nt(t, e);
}, mt.copy = mt.clone, mt.restore = function() {
for (var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !0, e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, r = this, a = r.cy(), n = a._private, i = [], s = [], o, u = 0, l = r.length; u < l; u++) {
var f = r[u];
e && !f.removed() || (f.isNode() ? i.push(f) : s.push(f));
}
o = i.concat(s);
var h, v = function() {
o.splice(h, 1), h--;
};
for (h = 0; h < o.length; h++) {
var d = o[h], c = d._private, y = c.data;
if (d.clearTraversalCache(), !(!e && !c.removed)) {
if (y.id === void 0)
y.id = ps();
else if (R(y.id))
y.id = "" + y.id;
else if (Re(y.id) || !ee(y.id)) {
xt("Can not create element with invalid string ID `" + y.id + "`"), v();
continue;
} else if (a.hasElementWithId(y.id)) {
xt("Can not create second element with ID `" + y.id + "`"), v();
continue;
}
}
var p = y.id;
if (d.isNode()) {
var g = c.position;
g.x == null && (g.x = 0), g.y == null && (g.y = 0);
}
if (d.isEdge()) {
for (var m = d, b = ["source", "target"], E = b.length, M = !1, L = 0; L < E; L++) {
var w = b[L], k = y[w];
R(k) && (k = y[w] = "" + y[w]), k == null || k === "" ? (xt("Can not create edge `" + p + "` with unspecified " + w), M = !0) : a.hasElementWithId(k) || (xt("Can not create edge `" + p + "` with nonexistant " + w + " `" + k + "`"), M = !0);
}
if (M) {
v();
continue;
}
var D = a.getElementById(y.source), F = a.getElementById(y.target);
D.same(F) ? D._private.edges.push(m) : (D._private.edges.push(m), F._private.edges.push(m)), m._private.source = D, m._private.target = F;
}
c.map = new ur(), c.map.set(p, {
ele: d,
index: 0
}), c.removed = !1, e && a.addToPool(d);
}
for (var G = 0; G < i.length; G++) {
var N = i[G], X = N._private.data;
R(X.parent) && (X.parent = "" + X.parent);
var B = X.parent, re = B != null;
if (re || N._private.parent) {
var K = N._private.parent ? a.collection().merge(N._private.parent) : a.getElementById(B);
if (K.empty())
X.parent = void 0;
else if (K[0].removed())
vt("Node added with missing parent, reference to parent removed"), X.parent = void 0, N._private.parent = null;
else {
for (var W = !1, ae = K; !ae.empty(); ) {
if (N.same(ae)) {
W = !0, X.parent = void 0;
break;
}
ae = ae.parent();
}
W || (K[0]._private.children.push(N), N._private.parent = K[0], n.hasCompoundNodes = !0);
}
}
}
if (o.length > 0) {
for (var ue = o.length === r.length ? r : new Nt(a, o), me = 0; me < ue.length; me++) {
var ie = ue[me];
ie.isNode() || (ie.parallelEdges().clearTraversalCache(), ie.source().clearTraversalCache(), ie.target().clearTraversalCache());
}
var ge;
n.hasCompoundNodes ? ge = a.collection().merge(ue).merge(ue.connectedNodes()).merge(ue.parent()) : ge = ue, ge.dirtyCompoundBoundsCache().dirtyBoundingBoxCache().updateStyle(t), t ? ue.emitAndNotify("add") : e && ue.emit("add");
}
return r;
}, mt.removed = function() {
var t = this[0];
return t && t._private.removed;
}, mt.inside = function() {
var t = this[0];
return t && !t._private.removed;
}, mt.remove = function() {
var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !0, e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, r = this, a = [], n = {}, i = r._private.cy;
function s(B) {
for (var re = B._private.edges, K = 0; K < re.length; K++)
u(re[K]);
}
function o(B) {
for (var re = B._private.children, K = 0; K < re.length; K++)
u(re[K]);
}
function u(B) {
var re = n[B.id()];
e && B.removed() || re || (n[B.id()] = !0, B.isNode() ? (a.push(B), s(B), o(B)) : a.unshift(B));
}
for (var l = 0, f = r.length; l < f; l++) {
var h = r[l];
u(h);
}
function v(B, re) {
var K = B._private.edges;
xr(K, re), B.clearTraversalCache();
}
function d(B) {
B.clearTraversalCache();
}
var c = [];
c.ids = {};
function y(B, re) {
re = re[0], B = B[0];
var K = B._private.children, W = B.id();
xr(K, re), re._private.parent = null, c.ids[W] || (c.ids[W] = !0, c.push(B));
}
r.dirtyCompoundBoundsCache(), e && i.removeFromPool(a);
for (var p = 0; p < a.length; p++) {
var g = a[p];
if (g.isEdge()) {
var m = g.source()[0], b = g.target()[0];
v(m, g), v(b, g);
for (var E = g.parallelEdges(), M = 0; M < E.length; M++) {
var L = E[M];
d(L), L.isBundledBezier() && L.dirtyBoundingBoxCache();
}
} else {
var w = g.parent();
w.length !== 0 && y(w, g);
}
e && (g._private.removed = !0);
}
var k = i._private.elements;
i._private.hasCompoundNodes = !1;
for (var D = 0; D < k.length; D++) {
var F = k[D];
if (F.isParent()) {
i._private.hasCompoundNodes = !0;
break;
}
}
var G = new Nt(this.cy(), a);
G.size() > 0 && (t ? G.emitAndNotify("remove") : e && G.emit("remove"));
for (var N = 0; N < c.length; N++) {
var X = c[N];
(!e || !X.removed()) && X.updateStyle();
}
return G;
}, mt.move = function(t) {
var e = this._private.cy, r = this, a = !1, n = !1, i = function(c) {
return c == null ? c : "" + c;
};
if (t.source !== void 0 || t.target !== void 0) {
var s = i(t.source), o = i(t.target), u = s != null && e.hasElementWithId(s), l = o != null && e.hasElementWithId(o);
(u || l) && (e.batch(function() {
r.remove(a, n), r.emitAndNotify("moveout");
for (var d = 0; d < r.length; d++) {
var c = r[d], y = c._private.data;
c.isEdge() && (u && (y.source = s), l && (y.target = o));
}
r.restore(a, n);
}), r.emitAndNotify("move"));
} else if (t.parent !== void 0) {
var f = i(t.parent), h = f === null || e.hasElementWithId(f);
if (h) {
var v = f === null ? void 0 : f;
e.batch(function() {
var d = r.remove(a, n);
d.emitAndNotify("moveout");
for (var c = 0; c < r.length; c++) {
var y = r[c], p = y._private.data;
y.isNode() && (p.parent = v);
}
d.restore(a, n);
}), r.emitAndNotify("move");
}
}
return this;
}, [_s, Gc, Ln, Ar, fa, ed, An, pd, No, Io, wd, Rn, kn, Ot, Ir, Bt].forEach(function(t) {
He(mt, t);
});
var Ad = {
add: function(e) {
var r, a = this;
if (pe(e)) {
var n = e;
if (n._private.cy === a)
r = n.restore();
else {
for (var i = [], s = 0; s < n.length; s++) {
var o = n[s];
i.push(o.json());
}
r = new Nt(a, i);
}
} else if (te(e)) {
var u = e;
r = new Nt(a, u);
} else if (S(e) && (te(e.nodes) || te(e.edges))) {
for (var l = e, f = [], h = ["nodes", "edges"], v = 0, d = h.length; v < d; v++) {
var c = h[v], y = l[c];
if (te(y))
for (var p = 0, g = y.length; p < g; p++) {
var m = He({
group: c
}, y[p]);
f.push(m);
}
}
r = new Nt(a, f);
} else {
var b = e;
r = new hn(a, b).collection();
}
return r;
},
remove: function(e) {
if (!pe(e)) {
if (ee(e)) {
var r = e;
e = this.$(r);
}
}
return e.remove();
}
};
/*! Bezier curve function generator. Copyright Gaetan Renaudeau. MIT License: http://en.wikipedia.org/wiki/MIT_License */
function Od(t, e, r, a) {
var n = 4, i = 1e-3, s = 1e-7, o = 10, u = 11, l = 1 / (u - 1), f = typeof Float32Array < "u";
if (arguments.length !== 4)
return !1;
for (var h = 0; h < 4; ++h)
if (typeof arguments[h] != "number" || isNaN(arguments[h]) || !isFinite(arguments[h]))
return !1;
t = Math.min(t, 1), r = Math.min(r, 1), t = Math.max(t, 0), r = Math.max(r, 0);
var v = f ? new Float32Array(u) : new Array(u);
function d(F, G) {
return 1 - 3 * G + 3 * F;
}
function c(F, G) {
return 3 * G - 6 * F;
}
function y(F) {
return 3 * F;
}
function p(F, G, N) {
return ((d(G, N) * F + c(G, N)) * F + y(G)) * F;
}
function g(F, G, N) {
return 3 * d(G, N) * F * F + 2 * c(G, N) * F + y(G);
}
function m(F, G) {
for (var N = 0; N < n; ++N) {
var X = g(G, t, r);
if (X === 0)
return G;
var B = p(G, t, r) - F;
G -= B / X;
}
return G;
}
function b() {
for (var F = 0; F < u; ++F)
v[F] = p(F * l, t, r);
}
function E(F, G, N) {
var X, B, re = 0;
do
B = G + (N - G) / 2, X = p(B, t, r) - F, X > 0 ? N = B : G = B;
while (Math.abs(X) > s && ++re < o);
return B;
}
function M(F) {
for (var G = 0, N = 1, X = u - 1; N !== X && v[N] <= F; ++N)
G += l;
--N;
var B = (F - v[N]) / (v[N + 1] - v[N]), re = G + B * l, K = g(re, t, r);
return K >= i ? m(F, re) : K === 0 ? re : E(F, G, G + l);
}
var L = !1;
function w() {
L = !0, (t !== e || r !== a) && b();
}
var k = function(G) {
return L || w(), t === e && r === a ? G : G === 0 ? 0 : G === 1 ? 1 : p(M(G), e, a);
};
k.getControlPoints = function() {
return [{
x: t,
y: e
}, {
x: r,
y: a
}];
};
var D = "generateBezier(" + [t, e, r, a] + ")";
return k.toString = function() {
return D;
}, k;
}
/*! Runge-Kutta spring physics function generator. Adapted from Framer.js, copyright Koen Bok. MIT License: http://en.wikipedia.org/wiki/MIT_License */
var Nd = function() {
function t(a) {
return -a.tension * a.x - a.friction * a.v;
}
function e(a, n, i) {
var s = {
x: a.x + i.dx * n,
v: a.v + i.dv * n,
tension: a.tension,
friction: a.friction
};
return {
dx: s.v,
dv: t(s)
};
}
function r(a, n) {
var i = {
dx: a.v,
dv: t(a)
}, s = e(a, n * 0.5, i), o = e(a, n * 0.5, s), u = e(a, n, o), l = 1 / 6 * (i.dx + 2 * (s.dx + o.dx) + u.dx), f = 1 / 6 * (i.dv + 2 * (s.dv + o.dv) + u.dv);
return a.x = a.x + l * n, a.v = a.v + f * n, a;
}
return function a(n, i, s) {
var o = {
x: -1,
v: 0,
tension: null,
friction: null
}, u = [0], l = 0, f = 1 / 1e4, h = 16 / 1e3, v, d, c;
for (n = parseFloat(n) || 500, i = parseFloat(i) || 20, s = s || null, o.tension = n, o.friction = i, v = s !== null, v ? (l = a(n, i), d = l / s * h) : d = h; c = r(c || o, d), u.push(1 + c.x), l += 16, Math.abs(c.x) > f && Math.abs(c.v) > f; )
;
return v ? function(y) {
return u[y * (u.length - 1) | 0];
} : l;
};
}(), bt = function(e, r, a, n) {
var i = Od(e, r, a, n);
return function(s, o, u) {
return s + (o - s) * i(u);
};
}, Fn = {
linear: function(e, r, a) {
return e + (r - e) * a;
},
// default easings
ease: bt(0.25, 0.1, 0.25, 1),
"ease-in": bt(0.42, 0, 1, 1),
"ease-out": bt(0, 0, 0.58, 1),
"ease-in-out": bt(0.42, 0, 0.58, 1),
// sine
"ease-in-sine": bt(0.47, 0, 0.745, 0.715),
"ease-out-sine": bt(0.39, 0.575, 0.565, 1),
"ease-in-out-sine": bt(0.445, 0.05, 0.55, 0.95),
// quad
"ease-in-quad": bt(0.55, 0.085, 0.68, 0.53),
"ease-out-quad": bt(0.25, 0.46, 0.45, 0.94),
"ease-in-out-quad": bt(0.455, 0.03, 0.515, 0.955),
// cubic
"ease-in-cubic": bt(0.55, 0.055, 0.675, 0.19),
"ease-out-cubic": bt(0.215, 0.61, 0.355, 1),
"ease-in-out-cubic": bt(0.645, 0.045, 0.355, 1),
// quart
"ease-in-quart": bt(0.895, 0.03, 0.685, 0.22),
"ease-out-quart": bt(0.165, 0.84, 0.44, 1),
"ease-in-out-quart": bt(0.77, 0, 0.175, 1),
// quint
"ease-in-quint": bt(0.755, 0.05, 0.855, 0.06),
"ease-out-quint": bt(0.23, 1, 0.32, 1),
"ease-in-out-quint": bt(0.86, 0, 0.07, 1),
// expo
"ease-in-expo": bt(0.95, 0.05, 0.795, 0.035),
"ease-out-expo": bt(0.19, 1, 0.22, 1),
"ease-in-out-expo": bt(1, 0, 0, 1),
// circ
"ease-in-circ": bt(0.6, 0.04, 0.98, 0.335),
"ease-out-circ": bt(0.075, 0.82, 0.165, 1),
"ease-in-out-circ": bt(0.785, 0.135, 0.15, 0.86),
// user param easings...
spring: function(e, r, a) {
if (a === 0)
return Fn.linear;
var n = Nd(e, r, a);
return function(i, s, o) {
return i + (s - i) * n(o);
};
},
"cubic-bezier": bt
};
function Uo(t, e, r, a, n) {
if (a === 1 || e === r)
return r;
var i = n(e, r, a);
return t == null || ((t.roundValue || t.color) && (i = Math.round(i)), t.min !== void 0 && (i = Math.max(i, t.min)), t.max !== void 0 && (i = Math.min(i, t.max))), i;
}
function $o(t, e) {
return t.pfValue != null || t.value != null ? t.pfValue != null && (e == null || e.type.units !== "%") ? t.pfValue : t.value : t;
}
function ga(t, e, r, a, n) {
var i = n != null ? n.type : null;
r < 0 ? r = 0 : r > 1 && (r = 1);
var s = $o(t, n), o = $o(e, n);
if (R(s) && R(o))
return Uo(i, s, o, r, a);
if (te(s) && te(o)) {
for (var u = [], l = 0; l < o.length; l++) {
var f = s[l], h = o[l];
if (f != null && h != null) {
var v = Uo(i, f, h, r, a);
u.push(v);
} else
u.push(h);
}
return u;
}
}
function Id(t, e, r, a) {
var n = !a, i = t._private, s = e._private, o = s.easing, u = s.startTime, l = a ? t : t.cy(), f = l.style();
if (!s.easingImpl)
if (o == null)
s.easingImpl = Fn.linear;
else {
var h;
if (ee(o)) {
var v = f.parse("transition-timing-function", o);
h = v.value;
} else
h = o;
var d, c;
ee(h) ? (d = h, c = []) : (d = h[1], c = h.slice(2).map(function(ue) {
return +ue;
})), c.length > 0 ? (d === "spring" && c.push(s.duration), s.easingImpl = Fn[d].apply(null, c)) : s.easingImpl = Fn[d];
}
var y = s.easingImpl, p;
if (s.duration === 0 ? p = 1 : p = (r - u) / s.duration, s.applying && (p = s.progress), p < 0 ? p = 0 : p > 1 && (p = 1), s.delay == null) {
var g = s.startPosition, m = s.position;
if (m && n && !t.locked()) {
var b = {};
Xa(g.x, m.x) && (b.x = ga(g.x, m.x, p, y)), Xa(g.y, m.y) && (b.y = ga(g.y, m.y, p, y)), t.position(b);
}
var E = s.startPan, M = s.pan, L = i.pan, w = M != null && a;
w && (Xa(E.x, M.x) && (L.x = ga(E.x, M.x, p, y)), Xa(E.y, M.y) && (L.y = ga(E.y, M.y, p, y)), t.emit("pan"));
var k = s.startZoom, D = s.zoom, F = D != null && a;
F && (Xa(k, D) && (i.zoom = ka(i.minZoom, ga(k, D, p, y), i.maxZoom)), t.emit("zoom")), (w || F) && t.emit("viewport");
var G = s.style;
if (G && G.length > 0 && n) {
for (var N = 0; N < G.length; N++) {
var X = G[N], B = X.name, re = X, K = s.startStyle[B], W = f.properties[K.name], ae = ga(K, re, p, y, W);
f.overrideBypass(t, B, ae);
}
t.emit("style");
}
}
return s.progress = p, p;
}
function Xa(t, e) {
return t == null || e == null ? !1 : R(t) && R(e) ? !0 : !!(t && e);
}
function Md(t, e, r, a) {
var n = e._private;
n.started = !0, n.startTime = r - n.progress * n.duration;
}
function _o(t, e) {
var r = e._private.aniEles, a = [];
function n(f, h) {
var v = f._private, d = v.animation.current, c = v.animation.queue, y = !1;
if (d.length === 0) {
var p = c.shift();
p && d.push(p);
}
for (var g = function(L) {
for (var w = L.length - 1; w >= 0; w--) {
var k = L[w];
k();
}
L.splice(0, L.length);
}, m = d.length - 1; m >= 0; m--) {
var b = d[m], E = b._private;
if (E.stopped) {
d.splice(m, 1), E.hooked = !1, E.playing = !1, E.started = !1, g(E.frames);
continue;
}
!E.playing && !E.applying || (E.playing && E.applying && (E.applying = !1), E.started || Md(f, b, t), Id(f, b, t, h), E.applying && (E.applying = !1), g(E.frames), E.step != null && E.step(t), b.completed() && (d.splice(m, 1), E.hooked = !1, E.playing = !1, E.started = !1, g(E.completes)), y = !0);
}
return !h && d.length === 0 && c.length === 0 && a.push(f), y;
}
for (var i = !1, s = 0; s < r.length; s++) {
var o = r[s], u = n(o);
i = i || u;
}
var l = n(e, !0);
(i || l) && (r.length > 0 ? e.notify("draw", r) : e.notify("draw")), r.unmerge(a), e.emit("step");
}
var Rd = {
// pull in animation functions
animate: ct.animate(),
animation: ct.animation(),
animated: ct.animated(),
clearQueue: ct.clearQueue(),
delay: ct.delay(),
delayAnimation: ct.delayAnimation(),
stop: ct.stop(),
addToAnimationPool: function(e) {
var r = this;
r.styleEnabled() && r._private.aniEles.merge(e);
},
stopAnimationLoop: function() {
this._private.animationsRunning = !1;
},
startAnimationLoop: function() {
var e = this;
if (e._private.animationsRunning = !0, !e.styleEnabled())
return;
function r() {
e._private.animationsRunning && ln(function(i) {
_o(i, e), r();
});
}
var a = e.renderer();
a && a.beforeRender ? a.beforeRender(function(i, s) {
_o(s, e);
}, a.beforeRenderPriorities.animations) : r();
}
}, kd = {
qualifierCompare: function(e, r) {
return e == null || r == null ? e == null && r == null : e.sameText(r);
},
eventMatches: function(e, r, a) {
var n = r.qualifier;
return n != null ? e !== a.target && Ae(a.target) && n.matches(a.target) : !0;
},
addEventFields: function(e, r) {
r.cy = e, r.target = e;
},
callbackContext: function(e, r, a) {
return r.qualifier != null ? a.target : e;
}
}, Gn = function(e) {
return ee(e) ? new Sr(e) : e;
}, Yo = {
createEmitter: function() {
var e = this._private;
return e.emitter || (e.emitter = new In(kd, this)), this;
},
emitter: function() {
return this._private.emitter;
},
on: function(e, r, a) {
return this.emitter().on(e, Gn(r), a), this;
},
removeListener: function(e, r, a) {
return this.emitter().removeListener(e, Gn(r), a), this;
},
removeAllListeners: function() {
return this.emitter().removeAllListeners(), this;
},
one: function(e, r, a) {
return this.emitter().one(e, Gn(r), a), this;
},
once: function(e, r, a) {
return this.emitter().one(e, Gn(r), a), this;
},
emit: function(e, r) {
return this.emitter().emit(e, r), this;
},
emitAndNotify: function(e, r) {
return this.emit(e), this.notify(e, r), this;
}
};
ct.eventAliasesOn(Yo);
var Ii = {
png: function(e) {
var r = this._private.renderer;
return e = e || {}, r.png(e);
},
jpg: function(e) {
var r = this._private.renderer;
return e = e || {}, e.bg = e.bg || "#fff", r.jpg(e);
}
};
Ii.jpeg = Ii.jpg;
var zn = {
layout: function(e) {
var r = this;
if (e == null) {
xt("Layout options must be specified to make a layout");
return;
}
if (e.name == null) {
xt("A `name` must be specified to make a layout");
return;
}
var a = e.name, n = r.extension("layout", a);
if (n == null) {
xt("No such layout `" + a + "` found. Did you forget to import it and `cytoscape.use()` it?");
return;
}
var i;
ee(e.eles) ? i = r.$(e.eles) : i = e.eles != null ? e.eles : r.$();
var s = new n(He({}, e, {
cy: r,
eles: i
}));
return s;
}
};
zn.createLayout = zn.makeLayout = zn.layout;
var Pd = {
notify: function(e, r) {
var a = this._private;
if (this.batching()) {
a.batchNotifications = a.batchNotifications || {};
var n = a.batchNotifications[e] = a.batchNotifications[e] || this.collection();
r != null && n.merge(r);
return;
}
if (a.notificationsEnabled) {
var i = this.renderer();
this.destroyed() || !i || i.notify(e, r);
}
},
notifications: function(e) {
var r = this._private;
return e === void 0 ? r.notificationsEnabled : (r.notificationsEnabled = !!e, this);
},
noNotifications: function(e) {
this.notifications(!1), e(), this.notifications(!0);
},
batching: function() {
return this._private.batchCount > 0;
},
startBatch: function() {
var e = this._private;
return e.batchCount == null && (e.batchCount = 0), e.batchCount === 0 && (e.batchStyleEles = this.collection(), e.batchNotifications = {}), e.batchCount++, this;
},
endBatch: function() {
var e = this._private;
if (e.batchCount === 0)
return this;
if (e.batchCount--, e.batchCount === 0) {
e.batchStyleEles.updateStyle();
var r = this.renderer();
Object.keys(e.batchNotifications).forEach(function(a) {
var n = e.batchNotifications[a];
n.empty() ? r.notify(a) : r.notify(a, n);
});
}
return this;
},
batch: function(e) {
return this.startBatch(), e(), this.endBatch(), this;
},
// for backwards compatibility
batchData: function(e) {
var r = this;
return this.batch(function() {
for (var a = Object.keys(e), n = 0; n < a.length; n++) {
var i = a[n], s = e[i], o = r.getElementById(i);
o.data(s);
}
});
}
}, Bd = At({
hideEdgesOnViewport: !1,
textureOnViewport: !1,
motionBlur: !1,
motionBlurOpacity: 0.05,
pixelRatio: void 0,
desktopTapThreshold: 4,
touchTapThreshold: 8,
wheelSensitivity: 1,
debug: !1,
showFps: !1
}), Mi = {
renderTo: function(e, r, a, n) {
var i = this._private.renderer;
return i.renderTo(e, r, a, n), this;
},
renderer: function() {
return this._private.renderer;
},
forceRender: function() {
return this.notify("draw"), this;
},
resize: function() {
return this.invalidateSize(), this.emitAndNotify("resize"), this;
},
initRenderer: function(e) {
var r = this, a = r.extension("renderer", e.name);
if (a == null) {
xt("Can not initialise: No such renderer `".concat(e.name, "` found. Did you forget to import it and `cytoscape.use()` it?"));
return;
}
e.wheelSensitivity !== void 0 && vt("You have set a custom wheel sensitivity. This will make your app zoom unnaturally when using mainstream mice. You should change this value from the default only if you can guarantee that all your users will use the same hardware and OS configuration as your current machine.");
var n = Bd(e);
n.cy = r, r._private.renderer = new a(n), this.notify("init");
},
destroyRenderer: function() {
var e = this;
e.notify("destroy");
var r = e.container();
if (r)
for (r._cyreg = null; r.childNodes.length > 0; )
r.removeChild(r.childNodes[0]);
e._private.renderer = null, e.mutableElements().forEach(function(a) {
var n = a._private;
n.rscratch = {}, n.rstyle = {}, n.animation.current = [], n.animation.queue = [];
});
},
onRender: function(e) {
return this.on("render", e);
},
offRender: function(e) {
return this.off("render", e);
}
};
Mi.invalidateDimensions = Mi.resize;
var Vn = {
// get a collection
// - empty collection on no args
// - collection of elements in the graph on selector arg
// - guarantee a returned collection when elements or collection specified
collection: function(e, r) {
return ee(e) ? this.$(e) : pe(e) ? e.collection() : te(e) ? (r || (r = {}), new Nt(this, e, r.unique, r.removed)) : new Nt(this);
},
nodes: function(e) {
var r = this.$(function(a) {
return a.isNode();
});
return e ? r.filter(e) : r;
},
edges: function(e) {
var r = this.$(function(a) {
return a.isEdge();
});
return e ? r.filter(e) : r;
},
// search the graph like jQuery
$: function(e) {
var r = this._private.elements;
return e ? r.filter(e) : r.spawnSelf();
},
mutableElements: function() {
return this._private.elements;
}
};
Vn.elements = Vn.filter = Vn.$;
var Ft = {}, Wa = "t", Fd = "f";
Ft.apply = function(t) {
for (var e = this, r = e._private, a = r.cy, n = a.collection(), i = 0; i < t.length; i++) {
var s = t[i], o = e.getContextMeta(s);
if (!o.empty) {
var u = e.getContextStyle(o), l = e.applyContextStyle(o, u, s);
s._private.appliedInitStyle ? e.updateTransitions(s, l.diffProps) : s._private.appliedInitStyle = !0;
var f = e.updateStyleHints(s);
f && n.push(s);
}
}
return n;
}, Ft.getPropertiesDiff = function(t, e) {
var r = this, a = r._private.propDiffs = r._private.propDiffs || {}, n = t + "-" + e, i = a[n];
if (i)
return i;
for (var s = [], o = {}, u = 0; u < r.length; u++) {
var l = r[u], f = t[u] === Wa, h = e[u] === Wa, v = f !== h, d = l.mappedProperties.length > 0;
if (v || h && d) {
var c = void 0;
v && d || v ? c = l.properties : d && (c = l.mappedProperties);
for (var y = 0; y < c.length; y++) {
for (var p = c[y], g = p.name, m = !1, b = u + 1; b < r.length; b++) {
var E = r[b], M = e[b] === Wa;
if (M && (m = E.properties[p.name] != null, m))
break;
}
!o[g] && !m && (o[g] = !0, s.push(g));
}
}
}
return a[n] = s, s;
}, Ft.getContextMeta = function(t) {
for (var e = this, r = "", a, n = t._private.styleCxtKey || "", i = 0; i < e.length; i++) {
var s = e[i], o = s.selector && s.selector.matches(t);
o ? r += Wa : r += Fd;
}
return a = e.getPropertiesDiff(n, r), t._private.styleCxtKey = r, {
key: r,
diffPropNames: a,
empty: a.length === 0
};
}, Ft.getContextStyle = function(t) {
var e = t.key, r = this, a = this._private.contextStyles = this._private.contextStyles || {};
if (a[e])
return a[e];
for (var n = {
_private: {
key: e
}
}, i = 0; i < r.length; i++) {
var s = r[i], o = e[i] === Wa;
if (o)
for (var u = 0; u < s.properties.length; u++) {
var l = s.properties[u];
n[l.name] = l;
}
}
return a[e] = n, n;
}, Ft.applyContextStyle = function(t, e, r) {
for (var a = this, n = t.diffPropNames, i = {}, s = a.types, o = 0; o < n.length; o++) {
var u = n[o], l = e[u], f = r.pstyle(u);
if (!l)
if (f)
f.bypass ? l = {
name: u,
deleteBypassed: !0
} : l = {
name: u,
delete: !0
};
else
continue;
if (f !== l) {
if (l.mapped === s.fn && f != null && f.mapping != null && f.mapping.value === l.value) {
var h = f.mapping, v = h.fnValue = l.value(r);
if (v === h.prevFnValue)
continue;
}
var d = i[u] = {
prev: f
};
a.applyParsedProperty(r, l), d.next = r.pstyle(u), d.next && d.next.bypass && (d.next = d.next.bypassed);
}
}
return {
diffProps: i
};
}, Ft.updateStyleHints = function(t) {
var e = t._private, r = this, a = r.propertyGroupNames, n = r.propertyGroupKeys, i = function(Oe, Fe, Xe) {
return r.getPropertiesHash(Oe, Fe, Xe);
}, s = e.styleKey;
if (t.removed())
return !1;
var o = e.group === "nodes", u = t._private.style;
a = Object.keys(u);
for (var l = 0; l < n.length; l++) {
var f = n[l];
e.styleKeys[f] = [Qr, Oa];
}
for (var h = function(Oe, Fe) {
return e.styleKeys[Fe][0] = Na(Oe, e.styleKeys[Fe][0]);
}, v = function(Oe, Fe) {
return e.styleKeys[Fe][1] = Ia(Oe, e.styleKeys[Fe][1]);
}, d = function(Oe, Fe) {
h(Oe, Fe), v(Oe, Fe);
}, c = function(Oe, Fe) {
for (var Xe = 0; Xe < Oe.length; Xe++) {
var Ie = Oe.charCodeAt(Xe);
h(Ie, Fe), v(Ie, Fe);
}
}, y = 2e9, p = function(Oe) {
return -128 < Oe && Oe < 128 && Math.floor(Oe) !== Oe ? y - (Oe * 1024 | 0) : Oe;
}, g = 0; g < a.length; g++) {
var m = a[g], b = u[m];
if (b != null) {
var E = this.properties[m], M = E.type, L = E.groupKey, w = void 0;
E.hashOverride != null ? w = E.hashOverride(t, b) : b.pfValue != null && (w = b.pfValue);
var k = E.enums == null ? b.value : null, D = w != null, F = k != null, G = D || F, N = b.units;
if (M.number && G && !M.multiple) {
var X = D ? w : k;
d(p(X), L), !D && N != null && c(N, L);
} else
c(b.strValue, L);
}
}
for (var B = [Qr, Oa], re = 0; re < n.length; re++) {
var K = n[re], W = e.styleKeys[K];
B[0] = Na(W[0], B[0]), B[1] = Ia(W[1], B[1]);
}
e.styleKey = Uu(B[0], B[1]);
var ae = e.styleKeys;
e.labelDimsKey = wr(ae.labelDimensions);
var ue = i(t, ["label"], ae.labelDimensions);
if (e.labelKey = wr(ue), e.labelStyleKey = wr(un(ae.commonLabel, ue)), !o) {
var me = i(t, ["source-label"], ae.labelDimensions);
e.sourceLabelKey = wr(me), e.sourceLabelStyleKey = wr(un(ae.commonLabel, me));
var ie = i(t, ["target-label"], ae.labelDimensions);
e.targetLabelKey = wr(ie), e.targetLabelStyleKey = wr(un(ae.commonLabel, ie));
}
if (o) {
var ge = e.styleKeys, Ee = ge.nodeBody, Ce = ge.nodeBorder, we = ge.nodeOutline, De = ge.backgroundImage, se = ge.compound, xe = ge.pie, Le = [Ee, Ce, we, De, se, xe].filter(function(Se) {
return Se != null;
}).reduce(un, [Qr, Oa]);
e.nodeKey = wr(Le), e.hasPie = xe != null && xe[0] !== Qr && xe[1] !== Oa;
}
return s !== e.styleKey;
}, Ft.clearStyleHints = function(t) {
var e = t._private;
e.styleCxtKey = "", e.styleKeys = {}, e.styleKey = null, e.labelKey = null, e.labelStyleKey = null, e.sourceLabelKey = null, e.sourceLabelStyleKey = null, e.targetLabelKey = null, e.targetLabelStyleKey = null, e.nodeKey = null, e.hasPie = null;
}, Ft.applyParsedProperty = function(t, e) {
var r = this, a = e, n = t._private.style, i, s = r.types, o = r.properties[a.name].type, u = a.bypass, l = n[a.name], f = l && l.bypass, h = t._private, v = "mapping", d = function(Ee) {
return Ee == null ? null : Ee.pfValue != null ? Ee.pfValue : Ee.value;
}, c = function() {
var Ee = d(l), Ce = d(a);
r.checkTriggers(t, a.name, Ee, Ce);
};
if (e.name === "curve-style" && t.isEdge() && // loops must be bundled beziers
(e.value !== "bezier" && t.isLoop() || // edges connected to compound nodes can not be haystacks
e.value === "haystack" && (t.source().isParent() || t.target().isParent())) && (a = e = this.parse(e.name, "bezier", u)), a.delete)
return n[a.name] = void 0, c(), !0;
if (a.deleteBypassed)
return l ? l.bypass ? (l.bypassed = void 0, c(), !0) : !1 : (c(), !0);
if (a.deleteBypass)
return l ? l.bypass ? (n[a.name] = l.bypassed, c(), !0) : !1 : (c(), !0);
var y = function() {
vt("Do not assign mappings to elements without corresponding data (i.e. ele `" + t.id() + "` has no mapping for property `" + a.name + "` with data field `" + a.field + "`); try a `[" + a.field + "]` selector to limit scope to elements with `" + a.field + "` defined");
};
switch (a.mapped) {
case s.mapData: {
for (var p = a.field.split("."), g = h.data, m = 0; m < p.length && g; m++) {
var b = p[m];
g = g[b];
}
if (g == null)
return y(), !1;
var E;
if (R(g)) {
var M = a.fieldMax - a.fieldMin;
M === 0 ? E = 0 : E = (g - a.fieldMin) / M;
} else
return vt("Do not use continuous mappers without specifying numeric data (i.e. `" + a.field + ": " + g + "` for `" + t.id() + "` is non-numeric)"), !1;
if (E < 0 ? E = 0 : E > 1 && (E = 1), o.color) {
var L = a.valueMin[0], w = a.valueMax[0], k = a.valueMin[1], D = a.valueMax[1], F = a.valueMin[2], G = a.valueMax[2], N = a.valueMin[3] == null ? 1 : a.valueMin[3], X = a.valueMax[3] == null ? 1 : a.valueMax[3], B = [Math.round(L + (w - L) * E), Math.round(k + (D - k) * E), Math.round(F + (G - F) * E), Math.round(N + (X - N) * E)];
i = {
// colours are simple, so just create the flat property instead of expensive string parsing
bypass: a.bypass,
// we're a bypass if the mapping property is a bypass
name: a.name,
value: B,
strValue: "rgb(" + B[0] + ", " + B[1] + ", " + B[2] + ")"
};
} else if (o.number) {
var re = a.valueMin + (a.valueMax - a.valueMin) * E;
i = this.parse(a.name, re, a.bypass, v);
} else
return !1;
if (!i)
return y(), !1;
i.mapping = a, a = i;
break;
}
case s.data: {
for (var K = a.field.split("."), W = h.data, ae = 0; ae < K.length && W; ae++) {
var ue = K[ae];
W = W[ue];
}
if (W != null && (i = this.parse(a.name, W, a.bypass, v)), !i)
return y(), !1;
i.mapping = a, a = i;
break;
}
case s.fn: {
var me = a.value, ie = a.fnValue != null ? a.fnValue : me(t);
if (a.prevFnValue = ie, ie == null)
return vt("Custom function mappers may not return null (i.e. `" + a.name + "` for ele `" + t.id() + "` is null)"), !1;
if (i = this.parse(a.name, ie, a.bypass, v), !i)
return vt("Custom function mappers may not return invalid values for the property type (i.e. `" + a.name + "` for ele `" + t.id() + "` is invalid)"), !1;
i.mapping = lr(a), a = i;
break;
}
case void 0:
break;
default:
return !1;
}
return u ? (f ? a.bypassed = l.bypassed : a.bypassed = l, n[a.name] = a) : f ? l.bypassed = a : n[a.name] = a, c(), !0;
}, Ft.cleanElements = function(t, e) {
for (var r = 0; r < t.length; r++) {
var a = t[r];
if (this.clearStyleHints(a), a.dirtyCompoundBoundsCache(), a.dirtyBoundingBoxCache(), !e)
a._private.style = {};
else
for (var n = a._private.style, i = Object.keys(n), s = 0; s < i.length; s++) {
var o = i[s], u = n[o];
u != null && (u.bypass ? u.bypassed = null : n[o] = null);
}
}
}, Ft.update = function() {
var t = this._private.cy, e = t.mutableElements();
e.updateStyle();
}, Ft.updateTransitions = function(t, e) {
var r = this, a = t._private, n = t.pstyle("transition-property").value, i = t.pstyle("transition-duration").pfValue, s = t.pstyle("transition-delay").pfValue;
if (n.length > 0 && i > 0) {
for (var o = {}, u = !1, l = 0; l < n.length; l++) {
var f = n[l], h = t.pstyle(f), v = e[f];
if (v) {
var d = v.prev, c = d, y = v.next != null ? v.next : h, p = !1, g = void 0, m = 1e-6;
c && (R(c.pfValue) && R(y.pfValue) ? (p = y.pfValue - c.pfValue, g = c.pfValue + m * p) : R(c.value) && R(y.value) ? (p = y.value - c.value, g = c.value + m * p) : te(c.value) && te(y.value) && (p = c.value[0] !== y.value[0] || c.value[1] !== y.value[1] || c.value[2] !== y.value[2], g = c.strValue), p && (o[f] = y.strValue, this.applyBypass(t, f, g), u = !0));
}
}
if (!u)
return;
a.transitioning = !0, new ia(function(b) {
s > 0 ? t.delayAnimation(s).play().promise().then(b) : b();
}).then(function() {
return t.animation({
style: o,
duration: i,
easing: t.pstyle("transition-timing-function").value,
queue: !1
}).play().promise();
}).then(function() {
r.removeBypasses(t, n), t.emitAndNotify("style"), a.transitioning = !1;
});
} else
a.transitioning && (this.removeBypasses(t, n), t.emitAndNotify("style"), a.transitioning = !1);
}, Ft.checkTrigger = function(t, e, r, a, n, i) {
var s = this.properties[e], o = n(s);
o != null && o(r, a) && i(s);
}, Ft.checkZOrderTrigger = function(t, e, r, a) {
var n = this;
this.checkTrigger(t, e, r, a, function(i) {
return i.triggersZOrder;
}, function() {
n._private.cy.notify("zorder", t);
});
}, Ft.checkBoundsTrigger = function(t, e, r, a) {
this.checkTrigger(t, e, r, a, function(n) {
return n.triggersBounds;
}, function(n) {
t.dirtyCompoundBoundsCache(), t.dirtyBoundingBoxCache(), // only for beziers -- so performance of other edges isn't affected
n.triggersBoundsOfParallelBeziers && e === "curve-style" && (r === "bezier" || a === "bezier") && t.parallelEdges().forEach(function(i) {
i.isBundledBezier() && i.dirtyBoundingBoxCache();
}), n.triggersBoundsOfConnectedEdges && e === "display" && (r === "none" || a === "none") && t.connectedEdges().forEach(function(i) {
i.dirtyBoundingBoxCache();
});
});
}, Ft.checkTriggers = function(t, e, r, a) {
t.dirtyStyleCache(), this.checkZOrderTrigger(t, e, r, a), this.checkBoundsTrigger(t, e, r, a);
};
var qa = {};
qa.applyBypass = function(t, e, r, a) {
var n = this, i = [], s = !0;
if (e === "*" || e === "**") {
if (r !== void 0)
for (var o = 0; o < n.properties.length; o++) {
var u = n.properties[o], l = u.name, f = this.parse(l, r, !0);
f && i.push(f);
}
} else if (ee(e)) {
var h = this.parse(e, r, !0);
h && i.push(h);
} else if (S(e)) {
var v = e;
a = r;
for (var d = Object.keys(v), c = 0; c < d.length; c++) {
var y = d[c], p = v[y];
if (p === void 0 && (p = v[yt(y)]), p !== void 0) {
var g = this.parse(y, p, !0);
g && i.push(g);
}
}
} else
return !1;
if (i.length === 0)
return !1;
for (var m = !1, b = 0; b < t.length; b++) {
for (var E = t[b], M = {}, L = void 0, w = 0; w < i.length; w++) {
var k = i[w];
if (a) {
var D = E.pstyle(k.name);
L = M[k.name] = {
prev: D
};
}
m = this.applyParsedProperty(E, lr(k)) || m, a && (L.next = E.pstyle(k.name));
}
m && this.updateStyleHints(E), a && this.updateTransitions(E, M, s);
}
return m;
}, qa.overrideBypass = function(t, e, r) {
e = tt(e);
for (var a = 0; a < t.length; a++) {
var n = t[a], i = n._private.style[e], s = this.properties[e].type, o = s.color, u = s.mutiple, l = i ? i.pfValue != null ? i.pfValue : i.value : null;
!i || !i.bypass ? this.applyBypass(n, e, r) : (i.value = r, i.pfValue != null && (i.pfValue = r), o ? i.strValue = "rgb(" + r.join(",") + ")" : u ? i.strValue = r.join(" ") : i.strValue = "" + r, this.updateStyleHints(n)), this.checkTriggers(n, e, l, r);
}
}, qa.removeAllBypasses = function(t, e) {
return this.removeBypasses(t, this.propertyNames, e);
}, qa.removeBypasses = function(t, e, r) {
for (var a = !0, n = 0; n < t.length; n++) {
for (var i = t[n], s = {}, o = 0; o < e.length; o++) {
var u = e[o], l = this.properties[u], f = i.pstyle(l.name);
if (!(!f || !f.bypass)) {
var h = "", v = this.parse(u, h, !0), d = s[l.name] = {
prev: f
};
this.applyParsedProperty(i, v), d.next = i.pstyle(l.name);
}
}
this.updateStyleHints(i), r && this.updateTransitions(i, s, a);
}
};
var Ri = {};
Ri.getEmSizeInPixels = function() {
var t = this.containerCss("font-size");
return t != null ? parseFloat(t) : 1;
}, Ri.containerCss = function(t) {
var e = this._private.cy, r = e.container(), a = e.window();
if (a && r && a.getComputedStyle)
return a.getComputedStyle(r).getPropertyValue(t);
};
var fr = {};
fr.getRenderedStyle = function(t, e) {
return e ? this.getStylePropertyValue(t, e, !0) : this.getRawStyle(t, !0);
}, fr.getRawStyle = function(t, e) {
var r = this;
if (t = t[0], t) {
for (var a = {}, n = 0; n < r.properties.length; n++) {
var i = r.properties[n], s = r.getStylePropertyValue(t, i.name, e);
s != null && (a[i.name] = s, a[yt(i.name)] = s);
}
return a;
}
}, fr.getIndexedStyle = function(t, e, r, a) {
var n = t.pstyle(e)[r][a];
return n ?? t.cy().style().getDefaultProperty(e)[r][0];
}, fr.getStylePropertyValue = function(t, e, r) {
var a = this;
if (t = t[0], t) {
var n = a.properties[e];
n.alias && (n = n.pointsTo);
var i = n.type, s = t.pstyle(n.name);
if (s) {
var o = s.value, u = s.units, l = s.strValue;
if (r && i.number && o != null && R(o)) {
var f = t.cy().zoom(), h = function(p) {
return p * f;
}, v = function(p, g) {
return h(p) + g;
}, d = te(o), c = d ? u.every(function(y) {
return y != null;
}) : u != null;
return c ? d ? o.map(function(y, p) {
return v(y, u[p]);
}).join(" ") : v(o, u) : d ? o.map(function(y) {
return ee(y) ? y : "" + h(y);
}).join(" ") : "" + h(o);
} else if (l != null)
return l;
}
return null;
}
}, fr.getAnimationStartStyle = function(t, e) {
for (var r = {}, a = 0; a < e.length; a++) {
var n = e[a], i = n.name, s = t.pstyle(i);
s !== void 0 && (S(s) ? s = this.parse(i, s.strValue) : s = this.parse(i, s)), s && (r[i] = s);
}
return r;
}, fr.getPropsList = function(t) {
var e = this, r = [], a = t, n = e.properties;
if (a)
for (var i = Object.keys(a), s = 0; s < i.length; s++) {
var o = i[s], u = a[o], l = n[o] || n[tt(o)], f = this.parse(l.name, u);
f && r.push(f);
}
return r;
}, fr.getNonDefaultPropertiesHash = function(t, e, r) {
var a = r.slice(), n, i, s, o, u, l;
for (u = 0; u < e.length; u++)
if (n = e[u], i = t.pstyle(n, !1), i != null)
if (i.pfValue != null)
a[0] = Na(o, a[0]), a[1] = Ia(o, a[1]);
else
for (s = i.strValue, l = 0; l < s.length; l++)
o = s.charCodeAt(l), a[0] = Na(o, a[0]), a[1] = Ia(o, a[1]);
return a;
}, fr.getPropertiesHash = fr.getNonDefaultPropertiesHash;
var Un = {};
Un.appendFromJson = function(t) {
for (var e = this, r = 0; r < t.length; r++) {
var a = t[r], n = a.selector, i = a.style || a.css, s = Object.keys(i);
e.selector(n);
for (var o = 0; o < s.length; o++) {
var u = s[o], l = i[u];
e.css(u, l);
}
}
return e;
}, Un.fromJson = function(t) {
var e = this;
return e.resetToDefault(), e.appendFromJson(t), e;
}, Un.json = function() {
for (var t = [], e = this.defaultLength; e < this.length; e++) {
for (var r = this[e], a = r.selector, n = r.properties, i = {}, s = 0; s < n.length; s++) {
var o = n[s];
i[o.name] = o.strValue;
}
t.push({
selector: a ? a.toString() : "core",
style: i
});
}
return t;
};
var ki = {};
ki.appendFromString = function(t) {
var e = this, r = this, a = "" + t, n, i, s;
a = a.replace(/[/][*](\s|.)+?[*][/]/g, "");
function o() {
a.length > n.length ? a = a.substr(n.length) : a = "";
}
function u() {
i.length > s.length ? i = i.substr(s.length) : i = "";
}
for (; ; ) {
var l = a.match(/^\s*$/);
if (l)
break;
var f = a.match(/^\s*((?:.|\s)+?)\s*\{((?:.|\s)+?)\}/);
if (!f) {
vt("Halting stylesheet parsing: String stylesheet contains more to parse but no selector and block found in: " + a);
break;
}
n = f[0];
var h = f[1];
if (h !== "core") {
var v = new Sr(h);
if (v.invalid) {
vt("Skipping parsing of block: Invalid selector found in string stylesheet: " + h), o();
continue;
}
}
var d = f[2], c = !1;
i = d;
for (var y = []; ; ) {
var p = i.match(/^\s*$/);
if (p)
break;
var g = i.match(/^\s*(.+?)\s*:\s*(.+?)(?:\s*;|\s*$)/);
if (!g) {
vt("Skipping parsing of block: Invalid formatting of style property and value definitions found in:" + d), c = !0;
break;
}
s = g[0];
var m = g[1], b = g[2], E = e.properties[m];
if (!E) {
vt("Skipping property: Invalid property name in: " + s), u();
continue;
}
var M = r.parse(m, b);
if (!M) {
vt("Skipping property: Invalid property definition in: " + s), u();
continue;
}
y.push({
name: m,
val: b
}), u();
}
if (c) {
o();
break;
}
r.selector(h);
for (var L = 0; L < y.length; L++) {
var w = y[L];
r.css(w.name, w.val);
}
o();
}
return r;
}, ki.fromString = function(t) {
var e = this;
return e.resetToDefault(), e.appendFromString(t), e;
};
var It = {};
(function() {
var t = gt, e = qt, r = Kr, a = Da, n = jt, i = function(Le) {
return "^" + Le + "\\s*\\(\\s*([\\w\\.]+)\\s*\\)$";
}, s = function(Le) {
var Se = t + "|\\w+|" + e + "|" + r + "|" + a + "|" + n;
return "^" + Le + "\\s*\\(([\\w\\.]+)\\s*\\,\\s*(" + t + ")\\s*\\,\\s*(" + t + ")\\s*,\\s*(" + Se + ")\\s*\\,\\s*(" + Se + ")\\)$";
}, o = [`^url\\s*\\(\\s*['"]?(.+?)['"]?\\s*\\)$`, "^(none)$", "^(.+)$"];
It.types = {
time: {
number: !0,
min: 0,
units: "s|ms",
implicitUnits: "ms"
},
percent: {
number: !0,
min: 0,
max: 100,
units: "%",
implicitUnits: "%"
},
percentages: {
number: !0,
min: 0,
max: 100,
units: "%",
implicitUnits: "%",
multiple: !0
},
zeroOneNumber: {
number: !0,
min: 0,
max: 1,
unitless: !0
},
zeroOneNumbers: {
number: !0,
min: 0,
max: 1,
unitless: !0,
multiple: !0
},
nOneOneNumber: {
number: !0,
min: -1,
max: 1,
unitless: !0
},
nonNegativeInt: {
number: !0,
min: 0,
integer: !0,
unitless: !0
},
nonNegativeNumber: {
number: !0,
min: 0,
unitless: !0
},
position: {
enums: ["parent", "origin"]
},
nodeSize: {
number: !0,
min: 0,
enums: ["label"]
},
number: {
number: !0,
unitless: !0
},
numbers: {
number: !0,
unitless: !0,
multiple: !0
},
positiveNumber: {
number: !0,
unitless: !0,
min: 0,
strictMin: !0
},
size: {
number: !0,
min: 0
},
bidirectionalSize: {
number: !0
},
// allows negative
bidirectionalSizeMaybePercent: {
number: !0,
allowPercent: !0
},
// allows negative
bidirectionalSizes: {
number: !0,
multiple: !0
},
// allows negative
sizeMaybePercent: {
number: !0,
min: 0,
allowPercent: !0
},
axisDirection: {
enums: ["horizontal", "leftward", "rightward", "vertical", "upward", "downward", "auto"]
},
paddingRelativeTo: {
enums: ["width", "height", "average", "min", "max"]
},
bgWH: {
number: !0,
min: 0,
allowPercent: !0,
enums: ["auto"],
multiple: !0
},
bgPos: {
number: !0,
allowPercent: !0,
multiple: !0
},
bgRelativeTo: {
enums: ["inner", "include-padding"],
multiple: !0
},
bgRepeat: {
enums: ["repeat", "repeat-x", "repeat-y", "no-repeat"],
multiple: !0
},
bgFit: {
enums: ["none", "contain", "cover"],
multiple: !0
},
bgCrossOrigin: {
enums: ["anonymous", "use-credentials", "null"],
multiple: !0
},
bgClip: {
enums: ["none", "node"],
multiple: !0
},
bgContainment: {
enums: ["inside", "over"],
multiple: !0
},
color: {
color: !0
},
colors: {
color: !0,
multiple: !0
},
fill: {
enums: ["solid", "linear-gradient", "radial-gradient"]
},
bool: {
enums: ["yes", "no"]
},
bools: {
enums: ["yes", "no"],
multiple: !0
},
lineStyle: {
enums: ["solid", "dotted", "dashed"]
},
lineCap: {
enums: ["butt", "round", "square"]
},
borderStyle: {
enums: ["solid", "dotted", "dashed", "double"]
},
curveStyle: {
enums: ["bezier", "unbundled-bezier", "haystack", "segments", "straight", "straight-triangle", "taxi"]
},
fontFamily: {
regex: '^([\\w- \\"]+(?:\\s*,\\s*[\\w- \\"]+)*)$'
},
fontStyle: {
enums: ["italic", "normal", "oblique"]
},
fontWeight: {
enums: ["normal", "bold", "bolder", "lighter", "100", "200", "300", "400", "500", "600", "800", "900", 100, 200, 300, 400, 500, 600, 700, 800, 900]
},
textDecoration: {
enums: ["none", "underline", "overline", "line-through"]
},
textTransform: {
enums: ["none", "uppercase", "lowercase"]
},
textWrap: {
enums: ["none", "wrap", "ellipsis"]
},
textOverflowWrap: {
enums: ["whitespace", "anywhere"]
},
textBackgroundShape: {
enums: ["rectangle", "roundrectangle", "round-rectangle"]
},
nodeShape: {
enums: ["rectangle", "roundrectangle", "round-rectangle", "cutrectangle", "cut-rectangle", "bottomroundrectangle", "bottom-round-rectangle", "barrel", "ellipse", "triangle", "round-triangle", "square", "pentagon", "round-pentagon", "hexagon", "round-hexagon", "concavehexagon", "concave-hexagon", "heptagon", "round-heptagon", "octagon", "round-octagon", "tag", "round-tag", "star", "diamond", "round-diamond", "vee", "rhomboid", "right-rhomboid", "polygon"]
},
overlayShape: {
enums: ["roundrectangle", "round-rectangle", "ellipse"]
},
compoundIncludeLabels: {
enums: ["include", "exclude"]
},
arrowShape: {
enums: ["tee", "triangle", "triangle-tee", "circle-triangle", "triangle-cross", "triangle-backcurve", "vee", "square", "circle", "diamond", "chevron", "none"]
},
arrowFill: {
enums: ["filled", "hollow"]
},
arrowWidth: {
number: !0,
units: "%|px|em",
implicitUnits: "px",
enums: ["match-line"]
},
display: {
enums: ["element", "none"]
},
visibility: {
enums: ["hidden", "visible"]
},
zCompoundDepth: {
enums: ["bottom", "orphan", "auto", "top"]
},
zIndexCompare: {
enums: ["auto", "manual"]
},
valign: {
enums: ["top", "center", "bottom"]
},
halign: {
enums: ["left", "center", "right"]
},
justification: {
enums: ["left", "center", "right", "auto"]
},
text: {
string: !0
},
data: {
mapping: !0,
regex: i("data")
},
layoutData: {
mapping: !0,
regex: i("layoutData")
},
scratch: {
mapping: !0,
regex: i("scratch")
},
mapData: {
mapping: !0,
regex: s("mapData")
},
mapLayoutData: {
mapping: !0,
regex: s("mapLayoutData")
},
mapScratch: {
mapping: !0,
regex: s("mapScratch")
},
fn: {
mapping: !0,
fn: !0
},
url: {
regexes: o,
singleRegexMatchValue: !0
},
urls: {
regexes: o,
singleRegexMatchValue: !0,
multiple: !0
},
propList: {
propList: !0
},
angle: {
number: !0,
units: "deg|rad",
implicitUnits: "rad"
},
textRotation: {
number: !0,
units: "deg|rad",
implicitUnits: "rad",
enums: ["none", "autorotate"]
},
polygonPointList: {
number: !0,
multiple: !0,
evenMultiple: !0,
min: -1,
max: 1,
unitless: !0
},
edgeDistances: {
enums: ["intersection", "node-position", "endpoints"]
},
edgeEndpoint: {
number: !0,
multiple: !0,
units: "%|px|em|deg|rad",
implicitUnits: "px",
enums: ["inside-to-node", "outside-to-node", "outside-to-node-or-label", "outside-to-line", "outside-to-line-or-label"],
singleEnum: !0,
validate: function(Le, Se) {
switch (Le.length) {
case 2:
return Se[0] !== "deg" && Se[0] !== "rad" && Se[1] !== "deg" && Se[1] !== "rad";
case 1:
return ee(Le[0]) || Se[0] === "deg" || Se[0] === "rad";
default:
return !1;
}
}
},
easing: {
regexes: ["^(spring)\\s*\\(\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*\\)$", "^(cubic-bezier)\\s*\\(\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*\\)$"],
enums: ["linear", "ease", "ease-in", "ease-out", "ease-in-out", "ease-in-sine", "ease-out-sine", "ease-in-out-sine", "ease-in-quad", "ease-out-quad", "ease-in-out-quad", "ease-in-cubic", "ease-out-cubic", "ease-in-out-cubic", "ease-in-quart", "ease-out-quart", "ease-in-out-quart", "ease-in-quint", "ease-out-quint", "ease-in-out-quint", "ease-in-expo", "ease-out-expo", "ease-in-out-expo", "ease-in-circ", "ease-out-circ", "ease-in-out-circ"]
},
gradientDirection: {
enums: [
"to-bottom",
"to-top",
"to-left",
"to-right",
"to-bottom-right",
"to-bottom-left",
"to-top-right",
"to-top-left",
"to-right-bottom",
"to-left-bottom",
"to-right-top",
"to-left-top"
// different order
]
},
boundsExpansion: {
number: !0,
multiple: !0,
min: 0,
validate: function(Le) {
var Se = Le.length;
return Se === 1 || Se === 2 || Se === 4;
}
}
};
var u = {
zeroNonZero: function(Le, Se) {
return (Le == null || Se == null) && Le !== Se || Le == 0 && Se != 0 ? !0 : Le != 0 && Se == 0;
},
any: function(Le, Se) {
return Le != Se;
},
emptyNonEmpty: function(Le, Se) {
var Oe = Re(Le), Fe = Re(Se);
return Oe && !Fe || !Oe && Fe;
}
}, l = It.types, f = [{
name: "label",
type: l.text,
triggersBounds: u.any,
triggersZOrder: u.emptyNonEmpty
}, {
name: "text-rotation",
type: l.textRotation,
triggersBounds: u.any
}, {
name: "text-margin-x",
type: l.bidirectionalSize,
triggersBounds: u.any
}, {
name: "text-margin-y",
type: l.bidirectionalSize,
triggersBounds: u.any
}], h = [{
name: "source-label",
type: l.text,
triggersBounds: u.any
}, {
name: "source-text-rotation",
type: l.textRotation,
triggersBounds: u.any
}, {
name: "source-text-margin-x",
type: l.bidirectionalSize,
triggersBounds: u.any
}, {
name: "source-text-margin-y",
type: l.bidirectionalSize,
triggersBounds: u.any
}, {
name: "source-text-offset",
type: l.size,
triggersBounds: u.any
}], v = [{
name: "target-label",
type: l.text,
triggersBounds: u.any
}, {
name: "target-text-rotation",
type: l.textRotation,
triggersBounds: u.any
}, {
name: "target-text-margin-x",
type: l.bidirectionalSize,
triggersBounds: u.any
}, {
name: "target-text-margin-y",
type: l.bidirectionalSize,
triggersBounds: u.any
}, {
name: "target-text-offset",
type: l.size,
triggersBounds: u.any
}], d = [{
name: "font-family",
type: l.fontFamily,
triggersBounds: u.any
}, {
name: "font-style",
type: l.fontStyle,
triggersBounds: u.any
}, {
name: "font-weight",
type: l.fontWeight,
triggersBounds: u.any
}, {
name: "font-size",
type: l.size,
triggersBounds: u.any
}, {
name: "text-transform",
type: l.textTransform,
triggersBounds: u.any
}, {
name: "text-wrap",
type: l.textWrap,
triggersBounds: u.any
}, {
name: "text-overflow-wrap",
type: l.textOverflowWrap,
triggersBounds: u.any
}, {
name: "text-max-width",
type: l.size,
triggersBounds: u.any
}, {
name: "text-outline-width",
type: l.size,
triggersBounds: u.any
}, {
name: "line-height",
type: l.positiveNumber,
triggersBounds: u.any
}], c = [{
name: "text-valign",
type: l.valign,
triggersBounds: u.any
}, {
name: "text-halign",
type: l.halign,
triggersBounds: u.any
}, {
name: "color",
type: l.color
}, {
name: "text-outline-color",
type: l.color
}, {
name: "text-outline-opacity",
type: l.zeroOneNumber
}, {
name: "text-background-color",
type: l.color
}, {
name: "text-background-opacity",
type: l.zeroOneNumber
}, {
name: "text-background-padding",
type: l.size,
triggersBounds: u.any
}, {
name: "text-border-opacity",
type: l.zeroOneNumber
}, {
name: "text-border-color",
type: l.color
}, {
name: "text-border-width",
type: l.size,
triggersBounds: u.any
}, {
name: "text-border-style",
type: l.borderStyle,
triggersBounds: u.any
}, {
name: "text-background-shape",
type: l.textBackgroundShape,
triggersBounds: u.any
}, {
name: "text-justification",
type: l.justification
}], y = [{
name: "events",
type: l.bool,
triggersZOrder: u.any
}, {
name: "text-events",
type: l.bool,
triggersZOrder: u.any
}], p = [{
name: "display",
type: l.display,
triggersZOrder: u.any,
triggersBounds: u.any,
triggersBoundsOfConnectedEdges: !0
}, {
name: "visibility",
type: l.visibility,
triggersZOrder: u.any
}, {
name: "opacity",
type: l.zeroOneNumber,
triggersZOrder: u.zeroNonZero
}, {
name: "text-opacity",
type: l.zeroOneNumber
}, {
name: "min-zoomed-font-size",
type: l.size
}, {
name: "z-compound-depth",
type: l.zCompoundDepth,
triggersZOrder: u.any
}, {
name: "z-index-compare",
type: l.zIndexCompare,
triggersZOrder: u.any
}, {
name: "z-index",
type: l.number,
triggersZOrder: u.any
}], g = [{
name: "overlay-padding",
type: l.size,
triggersBounds: u.any
}, {
name: "overlay-color",
type: l.color
}, {
name: "overlay-opacity",
type: l.zeroOneNumber,
triggersBounds: u.zeroNonZero
}, {
name: "overlay-shape",
type: l.overlayShape,
triggersBounds: u.any
}], m = [{
name: "underlay-padding",
type: l.size,
triggersBounds: u.any
}, {
name: "underlay-color",
type: l.color
}, {
name: "underlay-opacity",
type: l.zeroOneNumber,
triggersBounds: u.zeroNonZero
}, {
name: "underlay-shape",
type: l.overlayShape,
triggersBounds: u.any
}], b = [{
name: "transition-property",
type: l.propList
}, {
name: "transition-duration",
type: l.time
}, {
name: "transition-delay",
type: l.time
}, {
name: "transition-timing-function",
type: l.easing
}], E = function(Le, Se) {
return Se.value === "label" ? -Le.poolIndex() : Se.pfValue;
}, M = [{
name: "height",
type: l.nodeSize,
triggersBounds: u.any,
hashOverride: E
}, {
name: "width",
type: l.nodeSize,
triggersBounds: u.any,
hashOverride: E
}, {
name: "shape",
type: l.nodeShape,
triggersBounds: u.any
}, {
name: "shape-polygon-points",
type: l.polygonPointList,
triggersBounds: u.any
}, {
name: "background-color",
type: l.color
}, {
name: "background-fill",
type: l.fill
}, {
name: "background-opacity",
type: l.zeroOneNumber
}, {
name: "background-blacken",
type: l.nOneOneNumber
}, {
name: "background-gradient-stop-colors",
type: l.colors
}, {
name: "background-gradient-stop-positions",
type: l.percentages
}, {
name: "background-gradient-direction",
type: l.gradientDirection
}, {
name: "padding",
type: l.sizeMaybePercent,
triggersBounds: u.any
}, {
name: "padding-relative-to",
type: l.paddingRelativeTo,
triggersBounds: u.any
}, {
name: "bounds-expansion",
type: l.boundsExpansion,
triggersBounds: u.any
}], L = [{
name: "border-color",
type: l.color
}, {
name: "border-opacity",
type: l.zeroOneNumber
}, {
name: "border-width",
type: l.size,
triggersBounds: u.any
}, {
name: "border-style",
type: l.borderStyle
}], w = [{
name: "outline-color",
type: l.color
}, {
name: "outline-opacity",
type: l.zeroOneNumber
}, {
name: "outline-width",
type: l.size,
triggersBounds: u.any
}, {
name: "outline-style",
type: l.borderStyle
}, {
name: "outline-offset",
type: l.size,
triggersBounds: u.any
}], k = [{
name: "background-image",
type: l.urls
}, {
name: "background-image-crossorigin",
type: l.bgCrossOrigin
}, {
name: "background-image-opacity",
type: l.zeroOneNumbers
}, {
name: "background-image-containment",
type: l.bgContainment
}, {
name: "background-image-smoothing",
type: l.bools
}, {
name: "background-position-x",
type: l.bgPos
}, {
name: "background-position-y",
type: l.bgPos
}, {
name: "background-width-relative-to",
type: l.bgRelativeTo
}, {
name: "background-height-relative-to",
type: l.bgRelativeTo
}, {
name: "background-repeat",
type: l.bgRepeat
}, {
name: "background-fit",
type: l.bgFit
}, {
name: "background-clip",
type: l.bgClip
}, {
name: "background-width",
type: l.bgWH
}, {
name: "background-height",
type: l.bgWH
}, {
name: "background-offset-x",
type: l.bgPos
}, {
name: "background-offset-y",
type: l.bgPos
}], D = [{
name: "position",
type: l.position,
triggersBounds: u.any
}, {
name: "compound-sizing-wrt-labels",
type: l.compoundIncludeLabels,
triggersBounds: u.any
}, {
name: "min-width",
type: l.size,
triggersBounds: u.any
}, {
name: "min-width-bias-left",
type: l.sizeMaybePercent,
triggersBounds: u.any
}, {
name: "min-width-bias-right",
type: l.sizeMaybePercent,
triggersBounds: u.any
}, {
name: "min-height",
type: l.size,
triggersBounds: u.any
}, {
name: "min-height-bias-top",
type: l.sizeMaybePercent,
triggersBounds: u.any
}, {
name: "min-height-bias-bottom",
type: l.sizeMaybePercent,
triggersBounds: u.any
}], F = [{
name: "line-style",
type: l.lineStyle
}, {
name: "line-color",
type: l.color
}, {
name: "line-fill",
type: l.fill
}, {
name: "line-cap",
type: l.lineCap
}, {
name: "line-opacity",
type: l.zeroOneNumber
}, {
name: "line-dash-pattern",
type: l.numbers
}, {
name: "line-dash-offset",
type: l.number
}, {
name: "line-gradient-stop-colors",
type: l.colors
}, {
name: "line-gradient-stop-positions",
type: l.percentages
}, {
name: "curve-style",
type: l.curveStyle,
triggersBounds: u.any,
triggersBoundsOfParallelBeziers: !0
}, {
name: "haystack-radius",
type: l.zeroOneNumber,
triggersBounds: u.any
}, {
name: "source-endpoint",
type: l.edgeEndpoint,
triggersBounds: u.any
}, {
name: "target-endpoint",
type: l.edgeEndpoint,
triggersBounds: u.any
}, {
name: "control-point-step-size",
type: l.size,
triggersBounds: u.any
}, {
name: "control-point-distances",
type: l.bidirectionalSizes,
triggersBounds: u.any
}, {
name: "control-point-weights",
type: l.numbers,
triggersBounds: u.any
}, {
name: "segment-distances",
type: l.bidirectionalSizes,
triggersBounds: u.any
}, {
name: "segment-weights",
type: l.numbers,
triggersBounds: u.any
}, {
name: "taxi-turn",
type: l.bidirectionalSizeMaybePercent,
triggersBounds: u.any
}, {
name: "taxi-turn-min-distance",
type: l.size,
triggersBounds: u.any
}, {
name: "taxi-direction",
type: l.axisDirection,
triggersBounds: u.any
}, {
name: "edge-distances",
type: l.edgeDistances,
triggersBounds: u.any
}, {
name: "arrow-scale",
type: l.positiveNumber,
triggersBounds: u.any
}, {
name: "loop-direction",
type: l.angle,
triggersBounds: u.any
}, {
name: "loop-sweep",
type: l.angle,
triggersBounds: u.any
}, {
name: "source-distance-from-node",
type: l.size,
triggersBounds: u.any
}, {
name: "target-distance-from-node",
type: l.size,
triggersBounds: u.any
}], G = [{
name: "ghost",
type: l.bool,
triggersBounds: u.any
}, {
name: "ghost-offset-x",
type: l.bidirectionalSize,
triggersBounds: u.any
}, {
name: "ghost-offset-y",
type: l.bidirectionalSize,
triggersBounds: u.any
}, {
name: "ghost-opacity",
type: l.zeroOneNumber
}], N = [{
name: "selection-box-color",
type: l.color
}, {
name: "selection-box-opacity",
type: l.zeroOneNumber
}, {
name: "selection-box-border-color",
type: l.color
}, {
name: "selection-box-border-width",
type: l.size
}, {
name: "active-bg-color",
type: l.color
}, {
name: "active-bg-opacity",
type: l.zeroOneNumber
}, {
name: "active-bg-size",
type: l.size
}, {
name: "outside-texture-bg-color",
type: l.color
}, {
name: "outside-texture-bg-opacity",
type: l.zeroOneNumber
}], X = [];
It.pieBackgroundN = 16, X.push({
name: "pie-size",
type: l.sizeMaybePercent
});
for (var B = 1; B <= It.pieBackgroundN; B++)
X.push({
name: "pie-" + B + "-background-color",
type: l.color
}), X.push({
name: "pie-" + B + "-background-size",
type: l.percent
}), X.push({
name: "pie-" + B + "-background-opacity",
type: l.zeroOneNumber
});
var re = [], K = It.arrowPrefixes = ["source", "mid-source", "target", "mid-target"];
[{
name: "arrow-shape",
type: l.arrowShape,
triggersBounds: u.any
}, {
name: "arrow-color",
type: l.color
}, {
name: "arrow-fill",
type: l.arrowFill
}, {
name: "arrow-width",
type: l.arrowWidth
}].forEach(function(xe) {
K.forEach(function(Le) {
var Se = Le + "-" + xe.name, Oe = xe.type, Fe = xe.triggersBounds;
re.push({
name: Se,
type: Oe,
triggersBounds: Fe
});
});
}, {});
var W = It.properties = [].concat(y, b, p, g, m, G, c, d, f, h, v, M, L, w, k, X, D, F, re, N), ae = It.propertyGroups = {
// common to all eles
behavior: y,
transition: b,
visibility: p,
overlay: g,
underlay: m,
ghost: G,
// labels
commonLabel: c,
labelDimensions: d,
mainLabel: f,
sourceLabel: h,
targetLabel: v,
// node props
nodeBody: M,
nodeBorder: L,
nodeOutline: w,
backgroundImage: k,
pie: X,
compound: D,
// edge props
edgeLine: F,
edgeArrow: re,
core: N
}, ue = It.propertyGroupNames = {}, me = It.propertyGroupKeys = Object.keys(ae);
me.forEach(function(xe) {
ue[xe] = ae[xe].map(function(Le) {
return Le.name;
}), ae[xe].forEach(function(Le) {
return Le.groupKey = xe;
});
});
var ie = It.aliases = [{
name: "content",
pointsTo: "label"
}, {
name: "control-point-distance",
pointsTo: "control-point-distances"
}, {
name: "control-point-weight",
pointsTo: "control-point-weights"
}, {
name: "edge-text-rotation",
pointsTo: "text-rotation"
}, {
name: "padding-left",
pointsTo: "padding"
}, {
name: "padding-right",
pointsTo: "padding"
}, {
name: "padding-top",
pointsTo: "padding"
}, {
name: "padding-bottom",
pointsTo: "padding"
}];
It.propertyNames = W.map(function(xe) {
return xe.name;
});
for (var ge = 0; ge < W.length; ge++) {
var Ee = W[ge];
W[Ee.name] = Ee;
}
for (var Ce = 0; Ce < ie.length; Ce++) {
var we = ie[Ce], De = W[we.pointsTo], se = {
name: we.name,
alias: !0,
pointsTo: De
};
W.push(se), W[we.name] = se;
}
})(), It.getDefaultProperty = function(t) {
return this.getDefaultProperties()[t];
}, It.getDefaultProperties = function() {
var t = this._private;
if (t.defaultProperties != null)
return t.defaultProperties;
for (var e = He({
// core props
"selection-box-color": "#ddd",
"selection-box-opacity": 0.65,
"selection-box-border-color": "#aaa",
"selection-box-border-width": 1,
"active-bg-color": "black",
"active-bg-opacity": 0.15,
"active-bg-size": 30,
"outside-texture-bg-color": "#000",
"outside-texture-bg-opacity": 0.125,
// common node/edge props
events: "yes",
"text-events": "no",
"text-valign": "top",
"text-halign": "center",
"text-justification": "auto",
"line-height": 1,
color: "#000",
"text-outline-color": "#000",
"text-outline-width": 0,
"text-outline-opacity": 1,
"text-opacity": 1,
"text-decoration": "none",
"text-transform": "none",
"text-wrap": "none",
"text-overflow-wrap": "whitespace",
"text-max-width": 9999,
"text-background-color": "#000",
"text-background-opacity": 0,
"text-background-shape": "rectangle",
"text-background-padding": 0,
"text-border-opacity": 0,
"text-border-width": 0,
"text-border-style": "solid",
"text-border-color": "#000",
"font-family": "Helvetica Neue, Helvetica, sans-serif",
"font-style": "normal",
"font-weight": "normal",
"font-size": 16,
"min-zoomed-font-size": 0,
"text-rotation": "none",
"source-text-rotation": "none",
"target-text-rotation": "none",
visibility: "visible",
display: "element",
opacity: 1,
"z-compound-depth": "auto",
"z-index-compare": "auto",
"z-index": 0,
label: "",
"text-margin-x": 0,
"text-margin-y": 0,
"source-label": "",
"source-text-offset": 0,
"source-text-margin-x": 0,
"source-text-margin-y": 0,
"target-label": "",
"target-text-offset": 0,
"target-text-margin-x": 0,
"target-text-margin-y": 0,
"overlay-opacity": 0,
"overlay-color": "#000",
"overlay-padding": 10,
"overlay-shape": "round-rectangle",
"underlay-opacity": 0,
"underlay-color": "#000",
"underlay-padding": 10,
"underlay-shape": "round-rectangle",
"transition-property": "none",
"transition-duration": 0,
"transition-delay": 0,
"transition-timing-function": "linear",
// node props
"background-blacken": 0,
"background-color": "#999",
"background-fill": "solid",
"background-opacity": 1,
"background-image": "none",
"background-image-crossorigin": "anonymous",
"background-image-opacity": 1,
"background-image-containment": "inside",
"background-image-smoothing": "yes",
"background-position-x": "50%",
"background-position-y": "50%",
"background-offset-x": 0,
"background-offset-y": 0,
"background-width-relative-to": "include-padding",
"background-height-relative-to": "include-padding",
"background-repeat": "no-repeat",
"background-fit": "none",
"background-clip": "node",
"background-width": "auto",
"background-height": "auto",
"border-color": "#000",
"border-opacity": 1,
"border-width": 0,
"border-style": "solid",
"outline-color": "#999",
"outline-opacity": 1,
"outline-width": 0,
"outline-offset": 0,
"outline-style": "solid",
height: 30,
width: 30,
shape: "ellipse",
"shape-polygon-points": "-1, -1, 1, -1, 1, 1, -1, 1",
"bounds-expansion": 0,
// node gradient
"background-gradient-direction": "to-bottom",
"background-gradient-stop-colors": "#999",
"background-gradient-stop-positions": "0%",
// ghost props
ghost: "no",
"ghost-offset-y": 0,
"ghost-offset-x": 0,
"ghost-opacity": 0,
// compound props
padding: 0,
"padding-relative-to": "width",
position: "origin",
"compound-sizing-wrt-labels": "include",
"min-width": 0,
"min-width-bias-left": 0,
"min-width-bias-right": 0,
"min-height": 0,
"min-height-bias-top": 0,
"min-height-bias-bottom": 0
}, {
// node pie bg
"pie-size": "100%"
}, [{
name: "pie-{{i}}-background-color",
value: "black"
}, {
name: "pie-{{i}}-background-size",
value: "0%"
}, {
name: "pie-{{i}}-background-opacity",
value: 1
}].reduce(function(u, l) {
for (var f = 1; f <= It.pieBackgroundN; f++) {
var h = l.name.replace("{{i}}", f), v = l.value;
u[h] = v;
}
return u;
}, {}), {
// edge props
"line-style": "solid",
"line-color": "#999",
"line-fill": "solid",
"line-cap": "butt",
"line-opacity": 1,
"line-gradient-stop-colors": "#999",
"line-gradient-stop-positions": "0%",
"control-point-step-size": 40,
"control-point-weights": 0.5,
"segment-weights": 0.5,
"segment-distances": 20,
"taxi-turn": "50%",
"taxi-turn-min-distance": 10,
"taxi-direction": "auto",
"edge-distances": "intersection",
"curve-style": "haystack",
"haystack-radius": 0,
"arrow-scale": 1,
"loop-direction": "-45deg",
"loop-sweep": "-90deg",
"source-distance-from-node": 0,
"target-distance-from-node": 0,
"source-endpoint": "outside-to-node",
"target-endpoint": "outside-to-node",
"line-dash-pattern": [6, 3],
"line-dash-offset": 0
}, [{
name: "arrow-shape",
value: "none"
}, {
name: "arrow-color",
value: "#999"
}, {
name: "arrow-fill",
value: "filled"
}, {
name: "arrow-width",
value: 1
}].reduce(function(u, l) {
return It.arrowPrefixes.forEach(function(f) {
var h = f + "-" + l.name, v = l.value;
u[h] = v;
}), u;
}, {})), r = {}, a = 0; a < this.properties.length; a++) {
var n = this.properties[a];
if (!n.pointsTo) {
var i = n.name, s = e[i], o = this.parse(i, s);
r[i] = o;
}
}
return t.defaultProperties = r, t.defaultProperties;
}, It.addDefaultStylesheet = function() {
this.selector(":parent").css({
shape: "rectangle",
padding: 10,
"background-color": "#eee",
"border-color": "#ccc",
"border-width": 1
}).selector("edge").css({
width: 3
}).selector(":loop").css({
"curve-style": "bezier"
}).selector("edge:compound").css({
"curve-style": "bezier",
"source-endpoint": "outside-to-line",
"target-endpoint": "outside-to-line"
}).selector(":selected").css({
"background-color": "#0169D9",
"line-color": "#0169D9",
"source-arrow-color": "#0169D9",
"target-arrow-color": "#0169D9",
"mid-source-arrow-color": "#0169D9",
"mid-target-arrow-color": "#0169D9"
}).selector(":parent:selected").css({
"background-color": "#CCE1F9",
"border-color": "#aec8e5"
}).selector(":active").css({
"overlay-color": "black",
"overlay-padding": 10,
"overlay-opacity": 0.25
}), this.defaultLength = this.length;
};
var $n = {};
$n.parse = function(t, e, r, a) {
var n = this;
if (H(e))
return n.parseImplWarn(t, e, r, a);
var i = a === "mapping" || a === !0 || a === !1 || a == null ? "dontcare" : a, s = r ? "t" : "f", o = "" + e, u = hs(t, o, s, i), l = n.propCache = n.propCache || [], f;
return (f = l[u]) || (f = l[u] = n.parseImplWarn(t, e, r, a)), (r || a === "mapping") && (f = lr(f), f && (f.value = lr(f.value))), f;
}, $n.parseImplWarn = function(t, e, r, a) {
var n = this.parseImpl(t, e, r, a);
return !n && e != null && vt("The style property `".concat(t, ": ").concat(e, "` is invalid")), n && (n.name === "width" || n.name === "height") && e === "label" && vt("The style value of `label` is deprecated for `" + n.name + "`"), n;
}, $n.parseImpl = function(t, e, r, a) {
var n = this;
t = tt(t);
var i = n.properties[t], s = e, o = n.types;
if (!i || e === void 0)
return null;
i.alias && (i = i.pointsTo, t = i.name);
var u = ee(e);
u && (e = e.trim());
var l = i.type;
if (!l)
return null;
if (r && (e === "" || e === null))
return {
name: t,
value: e,
bypass: !0,
deleteBypass: !0
};
if (H(e))
return {
name: t,
value: e,
strValue: "fn",
mapped: o.fn,
bypass: r
};
var f, h;
if (!(!u || a || e.length < 7 || e[1] !== "a")) {
if (e.length >= 7 && e[0] === "d" && (f = new RegExp(o.data.regex).exec(e))) {
if (r)
return !1;
var v = o.data;
return {
name: t,
value: f,
strValue: "" + e,
mapped: v,
field: f[1],
bypass: r
};
} else if (e.length >= 10 && e[0] === "m" && (h = new RegExp(o.mapData.regex).exec(e))) {
if (r || l.multiple)
return !1;
var d = o.mapData;
if (!(l.color || l.number))
return !1;
var c = this.parse(t, h[4]);
if (!c || c.mapped)
return !1;
var y = this.parse(t, h[5]);
if (!y || y.mapped)
return !1;
if (c.pfValue === y.pfValue || c.strValue === y.strValue)
return vt("`" + t + ": " + e + "` is not a valid mapper because the output range is zero; converting to `" + t + ": " + c.strValue + "`"), this.parse(t, c.strValue);
if (l.color) {
var p = c.value, g = y.value, m = p[0] === g[0] && p[1] === g[1] && p[2] === g[2] && // optional alpha
(p[3] === g[3] || (p[3] == null || p[3] === 1) && (g[3] == null || g[3] === 1));
if (m)
return !1;
}
return {
name: t,
value: h,
strValue: "" + e,
mapped: d,
field: h[1],
fieldMin: parseFloat(h[2]),
// min & max are numeric
fieldMax: parseFloat(h[3]),
valueMin: c.value,
valueMax: y.value,
bypass: r
};
}
}
if (l.multiple && a !== "multiple") {
var b;
if (u ? b = e.split(/\s+/) : te(e) ? b = e : b = [e], l.evenMultiple && b.length % 2 !== 0)
return null;
for (var E = [], M = [], L = [], w = "", k = !1, D = 0; D < b.length; D++) {
var F = n.parse(t, b[D], r, "multiple");
k = k || ee(F.value), E.push(F.value), L.push(F.pfValue != null ? F.pfValue : F.value), M.push(F.units), w += (D > 0 ? " " : "") + F.strValue;
}
return l.validate && !l.validate(E, M) ? null : l.singleEnum && k ? E.length === 1 && ee(E[0]) ? {
name: t,
value: E[0],
strValue: E[0],
bypass: r
} : null : {
name: t,
value: E,
pfValue: L,
strValue: w,
bypass: r,
units: M
};
}
var G = function() {
for (var Le = 0; Le < l.enums.length; Le++) {
var Se = l.enums[Le];
if (Se === e)
return {
name: t,
value: e,
strValue: "" + e,
bypass: r
};
}
return null;
};
if (l.number) {
var N, X = "px";
if (l.units && (N = l.units), l.implicitUnits && (X = l.implicitUnits), !l.unitless)
if (u) {
var B = "px|em" + (l.allowPercent ? "|\\%" : "");
N && (B = N);
var re = e.match("^(" + gt + ")(" + B + ")?$");
re && (e = re[1], N = re[2] || X);
} else
(!N || l.implicitUnits) && (N = X);
if (e = parseFloat(e), isNaN(e) && l.enums === void 0)
return null;
if (isNaN(e) && l.enums !== void 0)
return e = s, G();
if (l.integer && !q(e) || l.min !== void 0 && (e < l.min || l.strictMin && e === l.min) || l.max !== void 0 && (e > l.max || l.strictMax && e === l.max))
return null;
var K = {
name: t,
value: e,
strValue: "" + e + (N || ""),
units: N,
bypass: r
};
return l.unitless || N !== "px" && N !== "em" ? K.pfValue = e : K.pfValue = N === "px" || !N ? e : this.getEmSizeInPixels() * e, (N === "ms" || N === "s") && (K.pfValue = N === "ms" ? e : 1e3 * e), (N === "deg" || N === "rad") && (K.pfValue = N === "rad" ? e : mf(e)), N === "%" && (K.pfValue = e / 100), K;
} else if (l.propList) {
var W = [], ae = "" + e;
if (ae !== "none") {
for (var ue = ae.split(/\s*,\s*|\s+/), me = 0; me < ue.length; me++) {
var ie = ue[me].trim();
n.properties[ie] ? W.push(ie) : vt("`" + ie + "` is not a valid property name");
}
if (W.length === 0)
return null;
}
return {
name: t,
value: W,
strValue: W.length === 0 ? "none" : W.join(" "),
bypass: r
};
} else if (l.color) {
var ge = eu(e);
return ge ? {
name: t,
value: ge,
pfValue: ge,
strValue: "rgb(" + ge[0] + "," + ge[1] + "," + ge[2] + ")",
// n.b. no spaces b/c of multiple support
bypass: r
} : null;
} else if (l.regex || l.regexes) {
if (l.enums) {
var Ee = G();
if (Ee)
return Ee;
}
for (var Ce = l.regexes ? l.regexes : [l.regex], we = 0; we < Ce.length; we++) {
var De = new RegExp(Ce[we]), se = De.exec(e);
if (se)
return {
name: t,
value: l.singleRegexMatchValue ? se[1] : se,
strValue: "" + e,
bypass: r
};
}
return null;
} else
return l.string ? {
name: t,
value: "" + e,
strValue: "" + e,
bypass: r
} : l.enums ? G() : null;
};
var Gt = function t(e) {
if (!(this instanceof t))
return new t(e);
if (!Ye(e)) {
xt("A style must have a core reference");
return;
}
this._private = {
cy: e,
coreStyle: {}
}, this.length = 0, this.resetToDefault();
}, zt = Gt.prototype;
zt.instanceString = function() {
return "style";
}, zt.clear = function() {
for (var t = this._private, e = t.cy, r = e.elements(), a = 0; a < this.length; a++)
this[a] = void 0;
return this.length = 0, t.contextStyles = {}, t.propDiffs = {}, this.cleanElements(r, !0), r.forEach(function(n) {
var i = n[0]._private;
i.styleDirty = !0, i.appliedInitStyle = !1;
}), this;
}, zt.resetToDefault = function() {
return this.clear(), this.addDefaultStylesheet(), this;
}, zt.core = function(t) {
return this._private.coreStyle[t] || this.getDefaultProperty(t);
}, zt.selector = function(t) {
var e = t === "core" ? null : new Sr(t), r = this.length++;
return this[r] = {
selector: e,
properties: [],
mappedProperties: [],
index: r
}, this;
}, zt.css = function() {
var t = this, e = arguments;
if (e.length === 1)
for (var r = e[0], a = 0; a < t.properties.length; a++) {
var n = t.properties[a], i = r[n.name];
i === void 0 && (i = r[yt(n.name)]), i !== void 0 && this.cssRule(n.name, i);
}
else
e.length === 2 && this.cssRule(e[0], e[1]);
return this;
}, zt.style = zt.css, zt.cssRule = function(t, e) {
var r = this.parse(t, e);
if (r) {
var a = this.length - 1;
this[a].properties.push(r), this[a].properties[r.name] = r, r.name.match(/pie-(\d+)-background-size/) && r.value && (this._private.hasPie = !0), r.mapped && this[a].mappedProperties.push(r);
var n = !this[a].selector;
n && (this._private.coreStyle[r.name] = r);
}
return this;
}, zt.append = function(t) {
return at(t) ? t.appendToStyle(this) : te(t) ? this.appendFromJson(t) : ee(t) && this.appendFromString(t), this;
}, Gt.fromJson = function(t, e) {
var r = new Gt(t);
return r.fromJson(e), r;
}, Gt.fromString = function(t, e) {
return new Gt(t).fromString(e);
}, [Ft, qa, Ri, fr, Un, ki, It, $n].forEach(function(t) {
He(zt, t);
}), Gt.types = zt.types, Gt.properties = zt.properties, Gt.propertyGroups = zt.propertyGroups, Gt.propertyGroupNames = zt.propertyGroupNames, Gt.propertyGroupKeys = zt.propertyGroupKeys;
var Gd = {
style: function(e) {
if (e) {
var r = this.setStyle(e);
r.update();
}
return this._private.style;
},
setStyle: function(e) {
var r = this._private;
return at(e) ? r.style = e.generateStyle(this) : te(e) ? r.style = Gt.fromJson(this, e) : ee(e) ? r.style = Gt.fromString(this, e) : r.style = Gt(this), r.style;
},
// e.g. cy.data() changed => recalc ele mappers
updateStyle: function() {
this.mutableElements().updateStyle();
}
}, zd = "single", Ur = {
autolock: function(e) {
if (e !== void 0)
this._private.autolock = !!e;
else
return this._private.autolock;
return this;
},
autoungrabify: function(e) {
if (e !== void 0)
this._private.autoungrabify = !!e;
else
return this._private.autoungrabify;
return this;
},
autounselectify: function(e) {
if (e !== void 0)
this._private.autounselectify = !!e;
else
return this._private.autounselectify;
return this;
},
selectionType: function(e) {
var r = this._private;
if (r.selectionType == null && (r.selectionType = zd), e !== void 0)
(e === "additive" || e === "single") && (r.selectionType = e);
else
return r.selectionType;
return this;
},
panningEnabled: function(e) {
if (e !== void 0)
this._private.panningEnabled = !!e;
else
return this._private.panningEnabled;
return this;
},
userPanningEnabled: function(e) {
if (e !== void 0)
this._private.userPanningEnabled = !!e;
else
return this._private.userPanningEnabled;
return this;
},
zoomingEnabled: function(e) {
if (e !== void 0)
this._private.zoomingEnabled = !!e;
else
return this._private.zoomingEnabled;
return this;
},
userZoomingEnabled: function(e) {
if (e !== void 0)
this._private.userZoomingEnabled = !!e;
else
return this._private.userZoomingEnabled;
return this;
},
boxSelectionEnabled: function(e) {
if (e !== void 0)
this._private.boxSelectionEnabled = !!e;
else
return this._private.boxSelectionEnabled;
return this;
},
pan: function() {
var e = arguments, r = this._private.pan, a, n, i, s, o;
switch (e.length) {
case 0:
return r;
case 1:
if (ee(e[0]))
return a = e[0], r[a];
if (S(e[0])) {
if (!this._private.panningEnabled)
return this;
i = e[0], s = i.x, o = i.y, R(s) && (r.x = s), R(o) && (r.y = o), this.emit("pan viewport");
}
break;
case 2:
if (!this._private.panningEnabled)
return this;
a = e[0], n = e[1], (a === "x" || a === "y") && R(n) && (r[a] = n), this.emit("pan viewport");
break;
}
return this.notify("viewport"), this;
},
panBy: function(e, r) {
var a = arguments, n = this._private.pan, i, s, o, u, l;
if (!this._private.panningEnabled)
return this;
switch (a.length) {
case 1:
S(e) && (o = a[0], u = o.x, l = o.y, R(u) && (n.x += u), R(l) && (n.y += l), this.emit("pan viewport"));
break;
case 2:
i = e, s = r, (i === "x" || i === "y") && R(s) && (n[i] += s), this.emit("pan viewport");
break;
}
return this.notify("viewport"), this;
},
fit: function(e, r) {
var a = this.getFitViewport(e, r);
if (a) {
var n = this._private;
n.zoom = a.zoom, n.pan = a.pan, this.emit("pan zoom viewport"), this.notify("viewport");
}
return this;
},
getFitViewport: function(e, r) {
if (R(e) && r === void 0 && (r = e, e = void 0), !(!this._private.panningEnabled || !this._private.zoomingEnabled)) {
var a;
if (ee(e)) {
var n = e;
e = this.$(n);
} else if (Ze(e)) {
var i = e;
a = {
x1: i.x1,
y1: i.y1,
x2: i.x2,
y2: i.y2
}, a.w = a.x2 - a.x1, a.h = a.y2 - a.y1;
} else
pe(e) || (e = this.mutableElements());
if (!(pe(e) && e.empty())) {
a = a || e.boundingBox();
var s = this.width(), o = this.height(), u;
if (r = R(r) ? r : 0, !isNaN(s) && !isNaN(o) && s > 0 && o > 0 && !isNaN(a.w) && !isNaN(a.h) && a.w > 0 && a.h > 0) {
u = Math.min((s - 2 * r) / a.w, (o - 2 * r) / a.h), u = u > this._private.maxZoom ? this._private.maxZoom : u, u = u < this._private.minZoom ? this._private.minZoom : u;
var l = {
// now pan to middle
x: (s - u * (a.x1 + a.x2)) / 2,
y: (o - u * (a.y1 + a.y2)) / 2
};
return {
zoom: u,
pan: l
};
}
}
}
},
zoomRange: function(e, r) {
var a = this._private;
if (r == null) {
var n = e;
e = n.min, r = n.max;
}
return R(e) && R(r) && e <= r ? (a.minZoom = e, a.maxZoom = r) : R(e) && r === void 0 && e <= a.maxZoom ? a.minZoom = e : R(r) && e === void 0 && r >= a.minZoom && (a.maxZoom = r), this;
},
minZoom: function(e) {
return e === void 0 ? this._private.minZoom : this.zoomRange({
min: e
});
},
maxZoom: function(e) {
return e === void 0 ? this._private.maxZoom : this.zoomRange({
max: e
});
},
getZoomedViewport: function(e) {
var r = this._private, a = r.pan, n = r.zoom, i, s, o = !1;
if (r.zoomingEnabled || (o = !0), R(e) ? s = e : S(e) && (s = e.level, e.position != null ? i = vn(e.position, n, a) : e.renderedPosition != null && (i = e.renderedPosition), i != null && !r.panningEnabled && (o = !0)), s = s > r.maxZoom ? r.maxZoom : s, s = s < r.minZoom ? r.minZoom : s, o || !R(s) || s === n || i != null && (!R(i.x) || !R(i.y)))
return null;
if (i != null) {
var u = a, l = n, f = s, h = {
x: -f / l * (i.x - u.x) + i.x,
y: -f / l * (i.y - u.y) + i.y
};
return {
zoomed: !0,
panned: !0,
zoom: f,
pan: h
};
} else
return {
zoomed: !0,
panned: !1,
zoom: s,
pan: a
};
},
zoom: function(e) {
if (e === void 0)
return this._private.zoom;
var r = this.getZoomedViewport(e), a = this._private;
return r == null || !r.zoomed ? this : (a.zoom = r.zoom, r.panned && (a.pan.x = r.pan.x, a.pan.y = r.pan.y), this.emit("zoom" + (r.panned ? " pan" : "") + " viewport"), this.notify("viewport"), this);
},
viewport: function(e) {
var r = this._private, a = !0, n = !0, i = [], s = !1, o = !1;
if (!e)
return this;
if (R(e.zoom) || (a = !1), S(e.pan) || (n = !1), !a && !n)
return this;
if (a) {
var u = e.zoom;
u < r.minZoom || u > r.maxZoom || !r.zoomingEnabled ? s = !0 : (r.zoom = u, i.push("zoom"));
}
if (n && (!s || !e.cancelOnFailedZoom) && r.panningEnabled) {
var l = e.pan;
R(l.x) && (r.pan.x = l.x, o = !1), R(l.y) && (r.pan.y = l.y, o = !1), o || i.push("pan");
}
return i.length > 0 && (i.push("viewport"), this.emit(i.join(" ")), this.notify("viewport")), this;
},
center: function(e) {
var r = this.getCenterPan(e);
return r && (this._private.pan = r, this.emit("pan viewport"), this.notify("viewport")), this;
},
getCenterPan: function(e, r) {
if (this._private.panningEnabled) {
if (ee(e)) {
var a = e;
e = this.mutableElements().filter(a);
} else
pe(e) || (e = this.mutableElements());
if (e.length !== 0) {
var n = e.boundingBox(), i = this.width(), s = this.height();
r = r === void 0 ? this._private.zoom : r;
var o = {
// middle
x: (i - r * (n.x1 + n.x2)) / 2,
y: (s - r * (n.y1 + n.y2)) / 2
};
return o;
}
}
},
reset: function() {
return !this._private.panningEnabled || !this._private.zoomingEnabled ? this : (this.viewport({
pan: {
x: 0,
y: 0
},
zoom: 1
}), this);
},
invalidateSize: function() {
this._private.sizeCache = null;
},
size: function() {
var e = this._private, r = e.container, a = this;
return e.sizeCache = e.sizeCache || (r ? function() {
var n = a.window().getComputedStyle(r), i = function(o) {
return parseFloat(n.getPropertyValue(o));
};
return {
width: r.clientWidth - i("padding-left") - i("padding-right"),
height: r.clientHeight - i("padding-top") - i("padding-bottom")
};
}() : {
// fallback if no container (not 0 b/c can be used for dividing etc)
width: 1,
height: 1
});
},
width: function() {
return this.size().width;
},
height: function() {
return this.size().height;
},
extent: function() {
var e = this._private.pan, r = this._private.zoom, a = this.renderedExtent(), n = {
x1: (a.x1 - e.x) / r,
x2: (a.x2 - e.x) / r,
y1: (a.y1 - e.y) / r,
y2: (a.y2 - e.y) / r
};
return n.w = n.x2 - n.x1, n.h = n.y2 - n.y1, n;
},
renderedExtent: function() {
var e = this.width(), r = this.height();
return {
x1: 0,
y1: 0,
x2: e,
y2: r,
w: e,
h: r
};
},
multiClickDebounceTime: function(e) {
if (e)
this._private.multiClickDebounceTime = e;
else
return this._private.multiClickDebounceTime;
return this;
}
};
Ur.centre = Ur.center, Ur.autolockNodes = Ur.autolock, Ur.autoungrabifyNodes = Ur.autoungrabify;
var Ka = {
data: ct.data({
field: "data",
bindingEvent: "data",
allowBinding: !0,
allowSetting: !0,
settingEvent: "data",
settingTriggersEvent: !0,
triggerFnName: "trigger",
allowGetting: !0,
updateStyle: !0
}),
removeData: ct.removeData({
field: "data",
event: "data",
triggerFnName: "trigger",
triggerEvent: !0,
updateStyle: !0
}),
scratch: ct.data({
field: "scratch",
bindingEvent: "scratch",
allowBinding: !0,
allowSetting: !0,
settingEvent: "scratch",
settingTriggersEvent: !0,
triggerFnName: "trigger",
allowGetting: !0,
updateStyle: !0
}),
removeScratch: ct.removeData({
field: "scratch",
event: "scratch",
triggerFnName: "trigger",
triggerEvent: !0,
updateStyle: !0
})
};
Ka.attr = Ka.data, Ka.removeAttr = Ka.removeData;
var Za = function(e) {
var r = this;
e = He({}, e);
var a = e.container;
a && !ve(a) && ve(a[0]) && (a = a[0]);
var n = a ? a._cyreg : null;
n = n || {}, n && n.cy && (n.cy.destroy(), n = {});
var i = n.readies = n.readies || [];
a && (a._cyreg = n), n.cy = r;
var s = A !== void 0 && a !== void 0 && !e.headless, o = e;
o.layout = He({
name: s ? "grid" : "null"
}, o.layout), o.renderer = He({
name: s ? "canvas" : "null"
}, o.renderer);
var u = function(c, y, p) {
return y !== void 0 ? y : p !== void 0 ? p : c;
}, l = this._private = {
container: a,
// html dom ele container
ready: !1,
// whether ready has been triggered
options: o,
// cached options
elements: new Nt(this),
// elements in the graph
listeners: [],
// list of listeners
aniEles: new Nt(this),
// elements being animated
data: o.data || {},
// data for the core
scratch: {},
// scratch object for core
layout: null,
renderer: null,
destroyed: !1,
// whether destroy was called
notificationsEnabled: !0,
// whether notifications are sent to the renderer
minZoom: 1e-50,
maxZoom: 1e50,
zoomingEnabled: u(!0, o.zoomingEnabled),
userZoomingEnabled: u(!0, o.userZoomingEnabled),
panningEnabled: u(!0, o.panningEnabled),
userPanningEnabled: u(!0, o.userPanningEnabled),
boxSelectionEnabled: u(!0, o.boxSelectionEnabled),
autolock: u(!1, o.autolock, o.autolockNodes),
autoungrabify: u(!1, o.autoungrabify, o.autoungrabifyNodes),
autounselectify: u(!1, o.autounselectify),
styleEnabled: o.styleEnabled === void 0 ? s : o.styleEnabled,
zoom: R(o.zoom) ? o.zoom : 1,
pan: {
x: S(o.pan) && R(o.pan.x) ? o.pan.x : 0,
y: S(o.pan) && R(o.pan.y) ? o.pan.y : 0
},
animation: {
// object for currently-running animations
current: [],
queue: []
},
hasCompoundNodes: !1,
multiClickDebounceTime: u(250, o.multiClickDebounceTime)
};
this.createEmitter(), this.selectionType(o.selectionType), this.zoomRange({
min: o.minZoom,
max: o.maxZoom
});
var f = function(c, y) {
var p = c.some(nt);
if (p)
return ia.all(c).then(y);
y(c);
};
l.styleEnabled && r.setStyle([]);
var h = He({}, o, o.renderer);
r.initRenderer(h);
var v = function(c, y, p) {
r.notifications(!1);
var g = r.mutableElements();
g.length > 0 && g.remove(), c != null && (S(c) || te(c)) && r.add(c), r.one("layoutready", function(b) {
r.notifications(!0), r.emit(b), r.one("load", y), r.emitAndNotify("load");
}).one("layoutstop", function() {
r.one("done", p), r.emit("done");
});
var m = He({}, r._private.options.layout);
m.eles = r.elements(), r.layout(m).run();
};
f([o.style, o.elements], function(d) {
var c = d[0], y = d[1];
l.styleEnabled && r.style().append(c), v(y, function() {
r.startAnimationLoop(), l.ready = !0, H(o.ready) && r.on("ready", o.ready);
for (var p = 0; p < i.length; p++) {
var g = i[p];
r.on("ready", g);
}
n && (n.readies = []), r.emit("ready");
}, o.done);
});
}, _n = Za.prototype;
He(_n, {
instanceString: function() {
return "core";
},
isReady: function() {
return this._private.ready;
},
destroyed: function() {
return this._private.destroyed;
},
ready: function(e) {
return this.isReady() ? this.emitter().emit("ready", [], e) : this.on("ready", e), this;
},
destroy: function() {
var e = this;
if (!e.destroyed())
return e.stopAnimationLoop(), e.destroyRenderer(), this.emit("destroy"), e._private.destroyed = !0, e;
},
hasElementWithId: function(e) {
return this._private.elements.hasElementWithId(e);
},
getElementById: function(e) {
return this._private.elements.getElementById(e);
},
hasCompoundNodes: function() {
return this._private.hasCompoundNodes;
},
headless: function() {
return this._private.renderer.isHeadless();
},
styleEnabled: function() {
return this._private.styleEnabled;
},
addToPool: function(e) {
return this._private.elements.merge(e), this;
},
removeFromPool: function(e) {
return this._private.elements.unmerge(e), this;
},
container: function() {
return this._private.container || null;
},
window: function() {
var e = this._private.container;
if (e == null)
return A;
var r = this._private.container.ownerDocument;
return r === void 0 || r == null ? A : r.defaultView || A;
},
mount: function(e) {
if (e != null) {
var r = this, a = r._private, n = a.options;
return !ve(e) && ve(e[0]) && (e = e[0]), r.stopAnimationLoop(), r.destroyRenderer(), a.container = e, a.styleEnabled = !0, r.invalidateSize(), r.initRenderer(He({}, n, n.renderer, {
// allow custom renderer name to be re-used, otherwise use canvas
name: n.renderer.name === "null" ? "canvas" : n.renderer.name
})), r.startAnimationLoop(), r.style(n.style), r.emit("mount"), r;
}
},
unmount: function() {
var e = this;
return e.stopAnimationLoop(), e.destroyRenderer(), e.initRenderer({
name: "null"
}), e.emit("unmount"), e;
},
options: function() {
return lr(this._private.options);
},
json: function(e) {
var r = this, a = r._private, n = r.mutableElements(), i = function(E) {
return r.getElementById(E.id());
};
if (S(e)) {
if (r.startBatch(), e.elements) {
var s = {}, o = function(E, M) {
for (var L = [], w = [], k = 0; k < E.length; k++) {
var D = E[k];
if (!D.data.id) {
vt("cy.json() cannot handle elements without an ID attribute");
continue;
}
var F = "" + D.data.id, G = r.getElementById(F);
s[F] = !0, G.length !== 0 ? w.push({
ele: G,
json: D
}) : (M && (D.group = M), L.push(D));
}
r.add(L);
for (var N = 0; N < w.length; N++) {
var X = w[N], B = X.ele, re = X.json;
B.json(re);
}
};
if (te(e.elements))
o(e.elements);
else
for (var u = ["nodes", "edges"], l = 0; l < u.length; l++) {
var f = u[l], h = e.elements[f];
te(h) && o(h, f);
}
var v = r.collection();
n.filter(function(b) {
return !s[b.id()];
}).forEach(function(b) {
b.isParent() ? v.merge(b) : b.remove();
}), v.forEach(function(b) {
return b.children().move({
parent: null
});
}), v.forEach(function(b) {
return i(b).remove();
});
}
e.style && r.style(e.style), e.zoom != null && e.zoom !== a.zoom && r.zoom(e.zoom), e.pan && (e.pan.x !== a.pan.x || e.pan.y !== a.pan.y) && r.pan(e.pan), e.data && r.data(e.data);
for (var d = ["minZoom", "maxZoom", "zoomingEnabled", "userZoomingEnabled", "panningEnabled", "userPanningEnabled", "boxSelectionEnabled", "autolock", "autoungrabify", "autounselectify", "multiClickDebounceTime"], c = 0; c < d.length; c++) {
var y = d[c];
e[y] != null && r[y](e[y]);
}
return r.endBatch(), this;
} else {
var p = !!e, g = {};
p ? g.elements = this.elements().map(function(b) {
return b.json();
}) : (g.elements = {}, n.forEach(function(b) {
var E = b.group();
g.elements[E] || (g.elements[E] = []), g.elements[E].push(b.json());
})), this._private.styleEnabled && (g.style = r.style().json()), g.data = lr(r.data());
var m = a.options;
return g.zoomingEnabled = a.zoomingEnabled, g.userZoomingEnabled = a.userZoomingEnabled, g.zoom = a.zoom, g.minZoom = a.minZoom, g.maxZoom = a.maxZoom, g.panningEnabled = a.panningEnabled, g.userPanningEnabled = a.userPanningEnabled, g.pan = lr(a.pan), g.boxSelectionEnabled = a.boxSelectionEnabled, g.renderer = lr(m.renderer), g.hideEdgesOnViewport = m.hideEdgesOnViewport, g.textureOnViewport = m.textureOnViewport, g.wheelSensitivity = m.wheelSensitivity, g.motionBlur = m.motionBlur, g.multiClickDebounceTime = m.multiClickDebounceTime, g;
}
}
}), _n.$id = _n.getElementById, [Ad, Rd, Yo, Ii, zn, Pd, Mi, Vn, Gd, Ur, Ka].forEach(function(t) {
He(_n, t);
});
var Vd = {
fit: !0,
// whether to fit the viewport to the graph
directed: !1,
// whether the tree is directed downwards (or edges can point in any direction if false)
padding: 30,
// padding on fit
circle: !1,
// put depths in concentric circles if true, put depths top down if false
grid: !1,
// whether to create an even grid into which the DAG is placed (circle:false only)
spacingFactor: 1.75,
// positive spacing factor, larger => more space between nodes (N.B. n/a if causes overlap)
boundingBox: void 0,
// constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
avoidOverlap: !0,
// prevents node overlap, may overflow boundingBox if not enough space
nodeDimensionsIncludeLabels: !1,
// Excludes the label when calculating node bounding boxes for the layout algorithm
roots: void 0,
// the roots of the trees
depthSort: void 0,
// a sorting function to order nodes at equal depth. e.g. function(a, b){ return a.data('weight') - b.data('weight') }
animate: !1,
// whether to transition the node positions
animationDuration: 500,
// duration of animation in ms if enabled
animationEasing: void 0,
// easing of animation if enabled,
animateFilter: function(e, r) {
return !0;
},
// a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
ready: void 0,
// callback on layoutready
stop: void 0,
// callback on layoutstop
transform: function(e, r) {
return r;
}
// transform a given node position. Useful for changing flow direction in discrete layouts
}, Ud = {
maximal: !1,
// whether to shift nodes down their natural BFS depths in order to avoid upwards edges (DAGS only); setting acyclic to true sets maximal to true also
acyclic: !1
// whether the tree is acyclic and thus a node could be shifted (due to the maximal option) multiple times without causing an infinite loop; setting to true sets maximal to true also; if you are uncertain whether a tree is acyclic, set to false to avoid potential infinite loops
}, pa = function(e) {
return e.scratch("breadthfirst");
}, Ho = function(e, r) {
return e.scratch("breadthfirst", r);
};
function Xo(t) {
this.options = He({}, Vd, Ud, t);
}
Xo.prototype.run = function() {
var t = this.options, e = t, r = t.cy, a = e.eles, n = a.nodes().filter(function(Ie) {
return !Ie.isParent();
}), i = a, s = e.directed, o = e.acyclic || e.maximal || e.maximalAdjustments > 0, u = Yt(e.boundingBox ? e.boundingBox : {
x1: 0,
y1: 0,
w: r.width(),
h: r.height()
}), l;
if (pe(e.roots))
l = e.roots;
else if (te(e.roots)) {
for (var f = [], h = 0; h < e.roots.length; h++) {
var v = e.roots[h], d = r.getElementById(v);
f.push(d);
}
l = r.collection(f);
} else if (ee(e.roots))
l = r.$(e.roots);
else if (s)
l = n.roots();
else {
var c = a.components();
l = r.collection();
for (var y = function(Me) {
var Ue = c[Me], ze = Ue.maxDegree(!1), Be = Ue.filter(function($e) {
return $e.degree(!1) === ze;
});
l = l.add(Be);
}, p = 0; p < c.length; p++)
y(p);
}
var g = [], m = {}, b = function(Me, Ue) {
g[Ue] == null && (g[Ue] = []);
var ze = g[Ue].length;
g[Ue].push(Me), Ho(Me, {
index: ze,
depth: Ue
});
}, E = function(Me, Ue) {
var ze = pa(Me), Be = ze.depth, $e = ze.index;
g[Be][$e] = null, b(Me, Ue);
};
i.bfs({
roots: l,
directed: e.directed,
visit: function(Me, Ue, ze, Be, $e) {
var rt = Me[0], je = rt.id();
b(rt, $e), m[je] = !0;
}
});
for (var M = [], L = 0; L < n.length; L++) {
var w = n[L];
m[w.id()] || M.push(w);
}
var k = function(Me) {
for (var Ue = g[Me], ze = 0; ze < Ue.length; ze++) {
var Be = Ue[ze];
if (Be == null) {
Ue.splice(ze, 1), ze--;
continue;
}
Ho(Be, {
depth: Me,
index: ze
});
}
}, D = function() {
for (var Me = 0; Me < g.length; Me++)
k(Me);
}, F = function(Me, Ue) {
for (var ze = pa(Me), Be = Me.incomers().filter(function(O) {
return O.isNode() && a.has(O);
}), $e = -1, rt = Me.id(), je = 0; je < Be.length; je++) {
var We = Be[je], et = pa(We);
$e = Math.max($e, et.depth);
}
if (ze.depth <= $e) {
if (!e.acyclic && Ue[rt])
return null;
var he = $e + 1;
return E(Me, he), Ue[rt] = he, !0;
}
return !1;
};
if (s && o) {
var G = [], N = {}, X = function(Me) {
return G.push(Me);
}, B = function() {
return G.shift();
};
for (n.forEach(function(Ie) {
return G.push(Ie);
}); G.length > 0; ) {
var re = B(), K = F(re, N);
if (K)
re.outgoers().filter(function(Ie) {
return Ie.isNode() && a.has(Ie);
}).forEach(X);
else if (K === null) {
vt("Detected double maximal shift for node `" + re.id() + "`. Bailing maximal adjustment due to cycle. Use `options.maximal: true` only on DAGs.");
break;
}
}
}
D();
var W = 0;
if (e.avoidOverlap)
for (var ae = 0; ae < n.length; ae++) {
var ue = n[ae], me = ue.layoutDimensions(e), ie = me.w, ge = me.h;
W = Math.max(W, ie, ge);
}
var Ee = {}, Ce = function(Me) {
if (Ee[Me.id()])
return Ee[Me.id()];
for (var Ue = pa(Me).depth, ze = Me.neighborhood(), Be = 0, $e = 0, rt = 0; rt < ze.length; rt++) {
var je = ze[rt];
if (!(je.isEdge() || je.isParent() || !n.has(je))) {
var We = pa(je);
if (We != null) {
var et = We.index, he = We.depth;
if (!(et == null || he == null)) {
var O = g[he].length;
he < Ue && (Be += et / O, $e++);
}
}
}
}
return $e = Math.max(1, $e), Be = Be / $e, $e === 0 && (Be = 0), Ee[Me.id()] = Be, Be;
}, we = function(Me, Ue) {
var ze = Ce(Me), Be = Ce(Ue), $e = ze - Be;
return $e === 0 ? es(Me.id(), Ue.id()) : $e;
};
e.depthSort !== void 0 && (we = e.depthSort);
for (var De = 0; De < g.length; De++)
g[De].sort(we), k(De);
for (var se = [], xe = 0; xe < M.length; xe++)
se.push(M[xe]);
g.unshift(se), D();
for (var Le = 0, Se = 0; Se < g.length; Se++)
Le = Math.max(g[Se].length, Le);
var Oe = {
x: u.x1 + u.w / 2,
y: u.x1 + u.h / 2
}, Fe = g.reduce(function(Ie, Me) {
return Math.max(Ie, Me.length);
}, 0), Xe = function(Me) {
var Ue = pa(Me), ze = Ue.depth, Be = Ue.index, $e = g[ze].length, rt = Math.max(u.w / ((e.grid ? Fe : $e) + 1), W), je = Math.max(u.h / (g.length + 1), W), We = Math.min(u.w / 2 / g.length, u.h / 2 / g.length);
if (We = Math.max(We, W), e.circle) {
var he = We * ze + We - (g.length > 0 && g[0].length <= 3 ? We / 2 : 0), O = 2 * Math.PI / g[ze].length * Be;
return ze === 0 && g[0].length === 1 && (he = 1), {
x: Oe.x + he * Math.cos(O),
y: Oe.y + he * Math.sin(O)
};
} else {
var et = {
x: Oe.x + (Be + 1 - ($e + 1) / 2) * rt,
y: (ze + 1) * je
};
return et;
}
};
return a.nodes().layoutPositions(this, e, Xe), this;
};
var $d = {
fit: !0,
// whether to fit the viewport to the graph
padding: 30,
// the padding on fit
boundingBox: void 0,
// constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
avoidOverlap: !0,
// prevents node overlap, may overflow boundingBox and radius if not enough space
nodeDimensionsIncludeLabels: !1,
// Excludes the label when calculating node bounding boxes for the layout algorithm
spacingFactor: void 0,
// Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
radius: void 0,
// the radius of the circle
startAngle: 3 / 2 * Math.PI,
// where nodes start in radians
sweep: void 0,
// how many radians should be between the first and last node (defaults to full circle)
clockwise: !0,
// whether the layout should go clockwise (true) or counterclockwise/anticlockwise (false)
sort: void 0,
// a sorting function to order the nodes; e.g. function(a, b){ return a.data('weight') - b.data('weight') }
animate: !1,
// whether to transition the node positions
animationDuration: 500,
// duration of animation in ms if enabled
animationEasing: void 0,
// easing of animation if enabled
animateFilter: function(e, r) {
return !0;
},
// a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
ready: void 0,
// callback on layoutready
stop: void 0,
// callback on layoutstop
transform: function(e, r) {
return r;
}
// transform a given node position. Useful for changing flow direction in discrete layouts
};
function Wo(t) {
this.options = He({}, $d, t);
}
Wo.prototype.run = function() {
var t = this.options, e = t, r = t.cy, a = e.eles, n = e.counterclockwise !== void 0 ? !e.counterclockwise : e.clockwise, i = a.nodes().not(":parent");
e.sort && (i = i.sort(e.sort));
for (var s = Yt(e.boundingBox ? e.boundingBox : {
x1: 0,
y1: 0,
w: r.width(),
h: r.height()
}), o = {
x: s.x1 + s.w / 2,
y: s.y1 + s.h / 2
}, u = e.sweep === void 0 ? 2 * Math.PI - 2 * Math.PI / i.length : e.sweep, l = u / Math.max(1, i.length - 1), f, h = 0, v = 0; v < i.length; v++) {
var d = i[v], c = d.layoutDimensions(e), y = c.w, p = c.h;
h = Math.max(h, y, p);
}
if (R(e.radius) ? f = e.radius : i.length <= 1 ? f = 0 : f = Math.min(s.h, s.w) / 2 - h, i.length > 1 && e.avoidOverlap) {
h *= 1.75;
var g = Math.cos(l) - Math.cos(0), m = Math.sin(l) - Math.sin(0), b = Math.sqrt(h * h / (g * g + m * m));
f = Math.max(b, f);
}
var E = function(L, w) {
var k = e.startAngle + w * l * (n ? 1 : -1), D = f * Math.cos(k), F = f * Math.sin(k), G = {
x: o.x + D,
y: o.y + F
};
return G;
};
return a.nodes().layoutPositions(this, e, E), this;
};
var _d = {
fit: !0,
// whether to fit the viewport to the graph
padding: 30,
// the padding on fit
startAngle: 3 / 2 * Math.PI,
// where nodes start in radians
sweep: void 0,
// how many radians should be between the first and last node (defaults to full circle)
clockwise: !0,
// whether the layout should go clockwise (true) or counterclockwise/anticlockwise (false)
equidistant: !1,
// whether levels have an equal radial distance betwen them, may cause bounding box overflow
minNodeSpacing: 10,
// min spacing between outside of nodes (used for radius adjustment)
boundingBox: void 0,
// constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
avoidOverlap: !0,
// prevents node overlap, may overflow boundingBox if not enough space
nodeDimensionsIncludeLabels: !1,
// Excludes the label when calculating node bounding boxes for the layout algorithm
height: void 0,
// height of layout area (overrides container height)
width: void 0,
// width of layout area (overrides container width)
spacingFactor: void 0,
// Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
concentric: function(e) {
return e.degree();
},
levelWidth: function(e) {
return e.maxDegree() / 4;
},
animate: !1,
// whether to transition the node positions
animationDuration: 500,
// duration of animation in ms if enabled
animationEasing: void 0,
// easing of animation if enabled
animateFilter: function(e, r) {
return !0;
},
// a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
ready: void 0,
// callback on layoutready
stop: void 0,
// callback on layoutstop
transform: function(e, r) {
return r;
}
// transform a given node position. Useful for changing flow direction in discrete layouts
};
function qo(t) {
this.options = He({}, _d, t);
}
qo.prototype.run = function() {
for (var t = this.options, e = t, r = e.counterclockwise !== void 0 ? !e.counterclockwise : e.clockwise, a = t.cy, n = e.eles, i = n.nodes().not(":parent"), s = Yt(e.boundingBox ? e.boundingBox : {
x1: 0,
y1: 0,
w: a.width(),
h: a.height()
}), o = {
x: s.x1 + s.w / 2,
y: s.y1 + s.h / 2
}, u = [], l = 0, f = 0; f < i.length; f++) {
var h = i[f], v = void 0;
v = e.concentric(h), u.push({
value: v,
node: h
}), h._private.scratch.concentric = v;
}
i.updateStyle();
for (var d = 0; d < i.length; d++) {
var c = i[d], y = c.layoutDimensions(e);
l = Math.max(l, y.w, y.h);
}
u.sort(function(Ie, Me) {
return Me.value - Ie.value;
});
for (var p = e.levelWidth(i), g = [[]], m = g[0], b = 0; b < u.length; b++) {
var E = u[b];
if (m.length > 0) {
var M = Math.abs(m[0].value - E.value);
M >= p && (m = [], g.push(m));
}
m.push(E);
}
var L = l + e.minNodeSpacing;
if (!e.avoidOverlap) {
var w = g.length > 0 && g[0].length > 1, k = Math.min(s.w, s.h) / 2 - L, D = k / (g.length + w ? 1 : 0);
L = Math.min(L, D);
}
for (var F = 0, G = 0; G < g.length; G++) {
var N = g[G], X = e.sweep === void 0 ? 2 * Math.PI - 2 * Math.PI / N.length : e.sweep, B = N.dTheta = X / Math.max(1, N.length - 1);
if (N.length > 1 && e.avoidOverlap) {
var re = Math.cos(B) - Math.cos(0), K = Math.sin(B) - Math.sin(0), W = Math.sqrt(L * L / (re * re + K * K));
F = Math.max(W, F);
}
N.r = F, F += L;
}
if (e.equidistant) {
for (var ae = 0, ue = 0, me = 0; me < g.length; me++) {
var ie = g[me], ge = ie.r - ue;
ae = Math.max(ae, ge);
}
ue = 0;
for (var Ee = 0; Ee < g.length; Ee++) {
var Ce = g[Ee];
Ee === 0 && (ue = Ce.r), Ce.r = ue, ue += ae;
}
}
for (var we = {}, De = 0; De < g.length; De++)
for (var se = g[De], xe = se.dTheta, Le = se.r, Se = 0; Se < se.length; Se++) {
var Oe = se[Se], Fe = e.startAngle + (r ? 1 : -1) * xe * Se, Xe = {
x: o.x + Le * Math.cos(Fe),
y: o.y + Le * Math.sin(Fe)
};
we[Oe.node.id()] = Xe;
}
return n.nodes().layoutPositions(this, e, function(Ie) {
var Me = Ie.id();
return we[Me];
}), this;
};
var Pi, Yd = {
// Called on `layoutready`
ready: function() {
},
// Called on `layoutstop`
stop: function() {
},
// Whether to animate while running the layout
// true : Animate continuously as the layout is running
// false : Just show the end result
// 'end' : Animate with the end result, from the initial positions to the end positions
animate: !0,
// Easing of the animation for animate:'end'
animationEasing: void 0,
// The duration of the animation for animate:'end'
animationDuration: void 0,
// A function that determines whether the node should be animated
// All nodes animated by default on animate enabled
// Non-animated nodes are positioned immediately when the layout starts
animateFilter: function(e, r) {
return !0;
},
// The layout animates only after this many milliseconds for animate:true
// (prevents flashing on fast runs)
animationThreshold: 250,
// Number of iterations between consecutive screen positions update
refresh: 20,
// Whether to fit the network view after when done
fit: !0,
// Padding on fit
padding: 30,
// Constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
boundingBox: void 0,
// Excludes the label when calculating node bounding boxes for the layout algorithm
nodeDimensionsIncludeLabels: !1,
// Randomize the initial positions of the nodes (true) or use existing positions (false)
randomize: !1,
// Extra spacing between components in non-compound graphs
componentSpacing: 40,
// Node repulsion (non overlapping) multiplier
nodeRepulsion: function(e) {
return 2048;
},
// Node repulsion (overlapping) multiplier
nodeOverlap: 4,
// Ideal edge (non nested) length
idealEdgeLength: function(e) {
return 32;
},
// Divisor to compute edge forces
edgeElasticity: function(e) {
return 32;
},
// Nesting factor (multiplier) to compute ideal edge length for nested edges
nestingFactor: 1.2,
// Gravity force (constant)
gravity: 1,
// Maximum number of iterations to perform
numIter: 1e3,
// Initial temperature (maximum node displacement)
initialTemp: 1e3,
// Cooling factor (how the temperature is reduced between consecutive iterations
coolingFactor: 0.99,
// Lower temperature threshold (below this point the layout will end)
minTemp: 1
};
function Yn(t) {
this.options = He({}, Yd, t), this.options.layout = this;
var e = this.options.eles.nodes(), r = this.options.eles.edges(), a = r.filter(function(n) {
var i = n.source().data("id"), s = n.target().data("id"), o = e.some(function(l) {
return l.data("id") === i;
}), u = e.some(function(l) {
return l.data("id") === s;
});
return !o || !u;
});
this.options.eles = this.options.eles.not(a);
}
Yn.prototype.run = function() {
var t = this.options, e = t.cy, r = this;
r.stopped = !1, (t.animate === !0 || t.animate === !1) && r.emit({
type: "layoutstart",
layout: r
}), t.debug === !0 ? Pi = !0 : Pi = !1;
var a = Hd(e, r, t);
Pi && qd(a), t.randomize && Kd(a);
var n = gr(), i = function() {
Zd(a, e, t), t.fit === !0 && e.fit(t.padding);
}, s = function(v) {
return !(r.stopped || v >= t.numIter || (Qd(a, t), a.temperature = a.temperature * t.coolingFactor, a.temperature < t.minTemp));
}, o = function() {
if (t.animate === !0 || t.animate === !1)
i(), r.one("layoutstop", t.stop), r.emit({
type: "layoutstop",
layout: r
});
else {
var v = t.eles.nodes(), d = Ko(a, t, v);
v.layoutPositions(r, t, d);
}
}, u = 0, l = !0;
if (t.animate === !0) {
var f = function h() {
for (var v = 0; l && v < t.refresh; )
l = s(u), u++, v++;
if (!l)
Qo(a, t), o();
else {
var d = gr();
d - n >= t.animationThreshold && i(), ln(h);
}
};
f();
} else {
for (; l; )
l = s(u), u++;
Qo(a, t), o();
}
return this;
}, Yn.prototype.stop = function() {
return this.stopped = !0, this.thread && this.thread.stop(), this.emit("layoutstop"), this;
}, Yn.prototype.destroy = function() {
return this.thread && this.thread.stop(), this;
};
var Hd = function(e, r, a) {
for (var n = a.eles.edges(), i = a.eles.nodes(), s = Yt(a.boundingBox ? a.boundingBox : {
x1: 0,
y1: 0,
w: e.width(),
h: e.height()
}), o = {
isCompound: e.hasCompoundNodes(),
layoutNodes: [],
idToIndex: {},
nodeSize: i.size(),
graphSet: [],
indexToGraph: [],
layoutEdges: [],
edgeSize: n.size(),
temperature: a.initialTemp,
clientWidth: s.w,
clientHeight: s.h,
boundingBox: s
}, u = a.eles.components(), l = {}, f = 0; f < u.length; f++)
for (var h = u[f], v = 0; v < h.length; v++) {
var d = h[v];
l[d.id()] = f;
}
for (var f = 0; f < o.nodeSize; f++) {
var c = i[f], y = c.layoutDimensions(a), p = {};
p.isLocked = c.locked(), p.id = c.data("id"), p.parentId = c.data("parent"), p.cmptId = l[c.id()], p.children = [], p.positionX = c.position("x"), p.positionY = c.position("y"), p.offsetX = 0, p.offsetY = 0, p.height = y.w, p.width = y.h, p.maxX = p.positionX + p.width / 2, p.minX = p.positionX - p.width / 2, p.maxY = p.positionY + p.height / 2, p.minY = p.positionY - p.height / 2, p.padLeft = parseFloat(c.style("padding")), p.padRight = parseFloat(c.style("padding")), p.padTop = parseFloat(c.style("padding")), p.padBottom = parseFloat(c.style("padding")), p.nodeRepulsion = H(a.nodeRepulsion) ? a.nodeRepulsion(c) : a.nodeRepulsion, o.layoutNodes.push(p), o.idToIndex[p.id] = f;
}
for (var g = [], m = 0, b = -1, E = [], f = 0; f < o.nodeSize; f++) {
var c = o.layoutNodes[f], M = c.parentId;
M != null ? o.layoutNodes[o.idToIndex[M]].children.push(c.id) : (g[++b] = c.id, E.push(c.id));
}
for (o.graphSet.push(E); m <= b; ) {
var L = g[m++], w = o.idToIndex[L], d = o.layoutNodes[w], k = d.children;
if (k.length > 0) {
o.graphSet.push(k);
for (var f = 0; f < k.length; f++)
g[++b] = k[f];
}
}
for (var f = 0; f < o.graphSet.length; f++)
for (var D = o.graphSet[f], v = 0; v < D.length; v++) {
var F = o.idToIndex[D[v]];
o.indexToGraph[F] = f;
}
for (var f = 0; f < o.edgeSize; f++) {
var G = n[f], N = {};
N.id = G.data("id"), N.sourceId = G.data("source"), N.targetId = G.data("target");
var X = H(a.idealEdgeLength) ? a.idealEdgeLength(G) : a.idealEdgeLength, B = H(a.edgeElasticity) ? a.edgeElasticity(G) : a.edgeElasticity, re = o.idToIndex[N.sourceId], K = o.idToIndex[N.targetId], W = o.indexToGraph[re], ae = o.indexToGraph[K];
if (W != ae) {
for (var ue = Xd(N.sourceId, N.targetId, o), me = o.graphSet[ue], ie = 0, p = o.layoutNodes[re]; me.indexOf(p.id) === -1; )
p = o.layoutNodes[o.idToIndex[p.parentId]], ie++;
for (p = o.layoutNodes[K]; me.indexOf(p.id) === -1; )
p = o.layoutNodes[o.idToIndex[p.parentId]], ie++;
X *= ie * a.nestingFactor;
}
N.idealLength = X, N.elasticity = B, o.layoutEdges.push(N);
}
return o;
}, Xd = function(e, r, a) {
var n = Wd(e, r, 0, a);
return 2 > n.count ? 0 : n.graph;
}, Wd = function t(e, r, a, n) {
var i = n.graphSet[a];
if (-1 < i.indexOf(e) && -1 < i.indexOf(r))
return {
count: 2,
graph: a
};
for (var s = 0, o = 0; o < i.length; o++) {
var u = i[o], l = n.idToIndex[u], f = n.layoutNodes[l].children;
if (f.length !== 0) {
var h = n.indexToGraph[n.idToIndex[f[0]]], v = t(e, r, h, n);
if (v.count !== 0)
if (v.count === 1) {
if (s++, s === 2)
break;
} else
return v;
}
}
return {
count: s,
graph: a
};
}, qd, Kd = function(e, r) {
for (var a = e.clientWidth, n = e.clientHeight, i = 0; i < e.nodeSize; i++) {
var s = e.layoutNodes[i];
s.children.length === 0 && !s.isLocked && (s.positionX = Math.random() * a, s.positionY = Math.random() * n);
}
}, Ko = function(e, r, a) {
var n = e.boundingBox, i = {
x1: 1 / 0,
x2: -1 / 0,
y1: 1 / 0,
y2: -1 / 0
};
return r.boundingBox && (a.forEach(function(s) {
var o = e.layoutNodes[e.idToIndex[s.data("id")]];
i.x1 = Math.min(i.x1, o.positionX), i.x2 = Math.max(i.x2, o.positionX), i.y1 = Math.min(i.y1, o.positionY), i.y2 = Math.max(i.y2, o.positionY);
}), i.w = i.x2 - i.x1, i.h = i.y2 - i.y1), function(s, o) {
var u = e.layoutNodes[e.idToIndex[s.data("id")]];
if (r.boundingBox) {
var l = (u.positionX - i.x1) / i.w, f = (u.positionY - i.y1) / i.h;
return {
x: n.x1 + l * n.w,
y: n.y1 + f * n.h
};
} else
return {
x: u.positionX,
y: u.positionY
};
};
}, Zd = function(e, r, a) {
var n = a.layout, i = a.eles.nodes(), s = Ko(e, a, i);
i.positions(s), e.ready !== !0 && (e.ready = !0, n.one("layoutready", a.ready), n.emit({
type: "layoutready",
layout: this
}));
}, Qd = function(e, r, a) {
Jd(e, r), tg(e), rg(e, r), ag(e), ng(e);
}, Jd = function(e, r) {
for (var a = 0; a < e.graphSet.length; a++)
for (var n = e.graphSet[a], i = n.length, s = 0; s < i; s++)
for (var o = e.layoutNodes[e.idToIndex[n[s]]], u = s + 1; u < i; u++) {
var l = e.layoutNodes[e.idToIndex[n[u]]];
jd(o, l, e, r);
}
}, Zo = function(e) {
return -e + 2 * e * Math.random();
}, jd = function(e, r, a, n) {
var i = e.cmptId, s = r.cmptId;
if (!(i !== s && !a.isCompound)) {
var o = r.positionX - e.positionX, u = r.positionY - e.positionY, l = 1;
o === 0 && u === 0 && (o = Zo(l), u = Zo(l));
var f = eg(e, r, o, u);
if (f > 0)
var h = n.nodeOverlap * f, v = Math.sqrt(o * o + u * u), d = h * o / v, c = h * u / v;
else
var y = Hn(e, o, u), p = Hn(r, -1 * o, -1 * u), g = p.x - y.x, m = p.y - y.y, b = g * g + m * m, v = Math.sqrt(b), h = (e.nodeRepulsion + r.nodeRepulsion) / b, d = h * g / v, c = h * m / v;
e.isLocked || (e.offsetX -= d, e.offsetY -= c), r.isLocked || (r.offsetX += d, r.offsetY += c);
}
}, eg = function(e, r, a, n) {
if (a > 0)
var i = e.maxX - r.minX;
else
var i = r.maxX - e.minX;
if (n > 0)
var s = e.maxY - r.minY;
else
var s = r.maxY - e.minY;
return i >= 0 && s >= 0 ? Math.sqrt(i * i + s * s) : 0;
}, Hn = function(e, r, a) {
var n = e.positionX, i = e.positionY, s = e.height || 1, o = e.width || 1, u = a / r, l = s / o, f = {};
return r === 0 && 0 < a || r === 0 && 0 > a ? (f.x = n, f.y = i + s / 2, f) : 0 < r && -1 * l <= u && u <= l ? (f.x = n + o / 2, f.y = i + o * a / 2 / r, f) : 0 > r && -1 * l <= u && u <= l ? (f.x = n - o / 2, f.y = i - o * a / 2 / r, f) : 0 < a && (u <= -1 * l || u >= l) ? (f.x = n + s * r / 2 / a, f.y = i + s / 2, f) : (0 > a && (u <= -1 * l || u >= l) && (f.x = n - s * r / 2 / a, f.y = i - s / 2), f);
}, tg = function(e, r) {
for (var a = 0; a < e.edgeSize; a++) {
var n = e.layoutEdges[a], i = e.idToIndex[n.sourceId], s = e.layoutNodes[i], o = e.idToIndex[n.targetId], u = e.layoutNodes[o], l = u.positionX - s.positionX, f = u.positionY - s.positionY;
if (!(l === 0 && f === 0)) {
var h = Hn(s, l, f), v = Hn(u, -1 * l, -1 * f), d = v.x - h.x, c = v.y - h.y, y = Math.sqrt(d * d + c * c), p = Math.pow(n.idealLength - y, 2) / n.elasticity;
if (y !== 0)
var g = p * d / y, m = p * c / y;
else
var g = 0, m = 0;
s.isLocked || (s.offsetX += g, s.offsetY += m), u.isLocked || (u.offsetX -= g, u.offsetY -= m);
}
}
}, rg = function(e, r) {
if (r.gravity !== 0)
for (var a = 1, n = 0; n < e.graphSet.length; n++) {
var i = e.graphSet[n], s = i.length;
if (n === 0)
var o = e.clientHeight / 2, u = e.clientWidth / 2;
else
var l = e.layoutNodes[e.idToIndex[i[0]]], f = e.layoutNodes[e.idToIndex[l.parentId]], o = f.positionX, u = f.positionY;
for (var h = 0; h < s; h++) {
var v = e.layoutNodes[e.idToIndex[i[h]]];
if (!v.isLocked) {
var d = o - v.positionX, c = u - v.positionY, y = Math.sqrt(d * d + c * c);
if (y > a) {
var p = r.gravity * d / y, g = r.gravity * c / y;
v.offsetX += p, v.offsetY += g;
}
}
}
}
}, ag = function(e, r) {
var a = [], n = 0, i = -1;
for (a.push.apply(a, e.graphSet[0]), i += e.graphSet[0].length; n <= i; ) {
var s = a[n++], o = e.idToIndex[s], u = e.layoutNodes[o], l = u.children;
if (0 < l.length && !u.isLocked) {
for (var f = u.offsetX, h = u.offsetY, v = 0; v < l.length; v++) {
var d = e.layoutNodes[e.idToIndex[l[v]]];
d.offsetX += f, d.offsetY += h, a[++i] = l[v];
}
u.offsetX = 0, u.offsetY = 0;
}
}
}, ng = function(e, r) {
for (var a = 0; a < e.nodeSize; a++) {
var n = e.layoutNodes[a];
0 < n.children.length && (n.maxX = void 0, n.minX = void 0, n.maxY = void 0, n.minY = void 0);
}
for (var a = 0; a < e.nodeSize; a++) {
var n = e.layoutNodes[a];
if (!(0 < n.children.length || n.isLocked)) {
var i = ig(n.offsetX, n.offsetY, e.temperature);
n.positionX += i.x, n.positionY += i.y, n.offsetX = 0, n.offsetY = 0, n.minX = n.positionX - n.width, n.maxX = n.positionX + n.width, n.minY = n.positionY - n.height, n.maxY = n.positionY + n.height, sg(n, e);
}
}
for (var a = 0; a < e.nodeSize; a++) {
var n = e.layoutNodes[a];
0 < n.children.length && !n.isLocked && (n.positionX = (n.maxX + n.minX) / 2, n.positionY = (n.maxY + n.minY) / 2, n.width = n.maxX - n.minX, n.height = n.maxY - n.minY);
}
}, ig = function(e, r, a) {
var n = Math.sqrt(e * e + r * r);
if (n > a)
var i = {
x: a * e / n,
y: a * r / n
};
else
var i = {
x: e,
y: r
};
return i;
}, sg = function t(e, r) {
var a = e.parentId;
if (a != null) {
var n = r.layoutNodes[r.idToIndex[a]], i = !1;
if ((n.maxX == null || e.maxX + n.padRight > n.maxX) && (n.maxX = e.maxX + n.padRight, i = !0), (n.minX == null || e.minX - n.padLeft < n.minX) && (n.minX = e.minX - n.padLeft, i = !0), (n.maxY == null || e.maxY + n.padBottom > n.maxY) && (n.maxY = e.maxY + n.padBottom, i = !0), (n.minY == null || e.minY - n.padTop < n.minY) && (n.minY = e.minY - n.padTop, i = !0), i)
return t(n, r);
}
}, Qo = function(e, r) {
for (var a = e.layoutNodes, n = [], i = 0; i < a.length; i++) {
var s = a[i], o = s.cmptId, u = n[o] = n[o] || [];
u.push(s);
}
for (var l = 0, i = 0; i < n.length; i++) {
var f = n[i];
if (f) {
f.x1 = 1 / 0, f.x2 = -1 / 0, f.y1 = 1 / 0, f.y2 = -1 / 0;
for (var h = 0; h < f.length; h++) {
var v = f[h];
f.x1 = Math.min(f.x1, v.positionX - v.width / 2), f.x2 = Math.max(f.x2, v.positionX + v.width / 2), f.y1 = Math.min(f.y1, v.positionY - v.height / 2), f.y2 = Math.max(f.y2, v.positionY + v.height / 2);
}
f.w = f.x2 - f.x1, f.h = f.y2 - f.y1, l += f.w * f.h;
}
}
n.sort(function(m, b) {
return b.w * b.h - m.w * m.h;
});
for (var d = 0, c = 0, y = 0, p = 0, g = Math.sqrt(l) * e.clientWidth / e.clientHeight, i = 0; i < n.length; i++) {
var f = n[i];
if (f) {
for (var h = 0; h < f.length; h++) {
var v = f[h];
v.isLocked || (v.positionX += d - f.x1, v.positionY += c - f.y1);
}
d += f.w + r.componentSpacing, y += f.w + r.componentSpacing, p = Math.max(p, f.h), y > g && (c += p + r.componentSpacing, d = 0, y = 0, p = 0);
}
}
}, og = {
fit: !0,
// whether to fit the viewport to the graph
padding: 30,
// padding used on fit
boundingBox: void 0,
// constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
avoidOverlap: !0,
// prevents node overlap, may overflow boundingBox if not enough space
avoidOverlapPadding: 10,
// extra spacing around nodes when avoidOverlap: true
nodeDimensionsIncludeLabels: !1,
// Excludes the label when calculating node bounding boxes for the layout algorithm
spacingFactor: void 0,
// Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
condense: !1,
// uses all available space on false, uses minimal space on true
rows: void 0,
// force num of rows in the grid
cols: void 0,
// force num of columns in the grid
position: function(e) {
},
// returns { row, col } for element
sort: void 0,
// a sorting function to order the nodes; e.g. function(a, b){ return a.data('weight') - b.data('weight') }
animate: !1,
// whether to transition the node positions
animationDuration: 500,
// duration of animation in ms if enabled
animationEasing: void 0,
// easing of animation if enabled
animateFilter: function(e, r) {
return !0;
},
// a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
ready: void 0,
// callback on layoutready
stop: void 0,
// callback on layoutstop
transform: function(e, r) {
return r;
}
// transform a given node position. Useful for changing flow direction in discrete layouts
};
function Jo(t) {
this.options = He({}, og, t);
}
Jo.prototype.run = function() {
var t = this.options, e = t, r = t.cy, a = e.eles, n = a.nodes().not(":parent");
e.sort && (n = n.sort(e.sort));
var i = Yt(e.boundingBox ? e.boundingBox : {
x1: 0,
y1: 0,
w: r.width(),
h: r.height()
});
if (i.h === 0 || i.w === 0)
a.nodes().layoutPositions(this, e, function(Ee) {
return {
x: i.x1,
y: i.y1
};
});
else {
var s = n.size(), o = Math.sqrt(s * i.h / i.w), u = Math.round(o), l = Math.round(i.w / i.h * o), f = function(Ce) {
if (Ce == null)
return Math.min(u, l);
var we = Math.min(u, l);
we == u ? u = Ce : l = Ce;
}, h = function(Ce) {
if (Ce == null)
return Math.max(u, l);
var we = Math.max(u, l);
we == u ? u = Ce : l = Ce;
}, v = e.rows, d = e.cols != null ? e.cols : e.columns;
if (v != null && d != null)
u = v, l = d;
else if (v != null && d == null)
u = v, l = Math.ceil(s / u);
else if (v == null && d != null)
l = d, u = Math.ceil(s / l);
else if (l * u > s) {
var c = f(), y = h();
(c - 1) * y >= s ? f(c - 1) : (y - 1) * c >= s && h(y - 1);
} else
for (; l * u < s; ) {
var p = f(), g = h();
(g + 1) * p >= s ? h(g + 1) : f(p + 1);
}
var m = i.w / l, b = i.h / u;
if (e.condense && (m = 0, b = 0), e.avoidOverlap)
for (var E = 0; E < n.length; E++) {
var M = n[E], L = M._private.position;
(L.x == null || L.y == null) && (L.x = 0, L.y = 0);
var w = M.layoutDimensions(e), k = e.avoidOverlapPadding, D = w.w + k, F = w.h + k;
m = Math.max(m, D), b = Math.max(b, F);
}
for (var G = {}, N = function(Ce, we) {
return !!G["c-" + Ce + "-" + we];
}, X = function(Ce, we) {
G["c-" + Ce + "-" + we] = !0;
}, B = 0, re = 0, K = function() {
re++, re >= l && (re = 0, B++);
}, W = {}, ae = 0; ae < n.length; ae++) {
var ue = n[ae], me = e.position(ue);
if (me && (me.row !== void 0 || me.col !== void 0)) {
var ie = {
row: me.row,
col: me.col
};
if (ie.col === void 0)
for (ie.col = 0; N(ie.row, ie.col); )
ie.col++;
else if (ie.row === void 0)
for (ie.row = 0; N(ie.row, ie.col); )
ie.row++;
W[ue.id()] = ie, X(ie.row, ie.col);
}
}
var ge = function(Ce, we) {
var De, se;
if (Ce.locked() || Ce.isParent())
return !1;
var xe = W[Ce.id()];
if (xe)
De = xe.col * m + m / 2 + i.x1, se = xe.row * b + b / 2 + i.y1;
else {
for (; N(B, re); )
K();
De = re * m + m / 2 + i.x1, se = B * b + b / 2 + i.y1, X(B, re), K();
}
return {
x: De,
y: se
};
};
n.layoutPositions(this, e, ge);
}
return this;
};
var lg = {
ready: function() {
},
// on layoutready
stop: function() {
}
// on layoutstop
};
function Bi(t) {
this.options = He({}, lg, t);
}
Bi.prototype.run = function() {
var t = this.options, e = t.eles, r = this;
return t.cy, r.emit("layoutstart"), e.nodes().positions(function() {
return {
x: 0,
y: 0
};
}), r.one("layoutready", t.ready), r.emit("layoutready"), r.one("layoutstop", t.stop), r.emit("layoutstop"), this;
}, Bi.prototype.stop = function() {
return this;
};
var ug = {
positions: void 0,
// map of (node id) => (position obj); or function(node){ return somPos; }
zoom: void 0,
// the zoom level to set (prob want fit = false if set)
pan: void 0,
// the pan level to set (prob want fit = false if set)
fit: !0,
// whether to fit to viewport
padding: 30,
// padding on fit
spacingFactor: void 0,
// Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
animate: !1,
// whether to transition the node positions
animationDuration: 500,
// duration of animation in ms if enabled
animationEasing: void 0,
// easing of animation if enabled
animateFilter: function(e, r) {
return !0;
},
// a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
ready: void 0,
// callback on layoutready
stop: void 0,
// callback on layoutstop
transform: function(e, r) {
return r;
}
// transform a given node position. Useful for changing flow direction in discrete layouts
};
function jo(t) {
this.options = He({}, ug, t);
}
jo.prototype.run = function() {
var t = this.options, e = t.eles, r = e.nodes(), a = H(t.positions);
function n(i) {
if (t.positions == null)
return cf(i.position());
if (a)
return t.positions(i);
var s = t.positions[i._private.data.id];
return s ?? null;
}
return r.layoutPositions(this, t, function(i, s) {
var o = n(i);
return i.locked() || o == null ? !1 : o;
}), this;
};
var fg = {
fit: !0,
// whether to fit to viewport
padding: 30,
// fit padding
boundingBox: void 0,
// constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
animate: !1,
// whether to transition the node positions
animationDuration: 500,
// duration of animation in ms if enabled
animationEasing: void 0,
// easing of animation if enabled
animateFilter: function(e, r) {
return !0;
},
// a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
ready: void 0,
// callback on layoutready
stop: void 0,
// callback on layoutstop
transform: function(e, r) {
return r;
}
// transform a given node position. Useful for changing flow direction in discrete layouts
};
function el(t) {
this.options = He({}, fg, t);
}
el.prototype.run = function() {
var t = this.options, e = t.cy, r = t.eles, a = Yt(t.boundingBox ? t.boundingBox : {
x1: 0,
y1: 0,
w: e.width(),
h: e.height()
}), n = function(s, o) {
return {
x: a.x1 + Math.round(Math.random() * a.w),
y: a.y1 + Math.round(Math.random() * a.h)
};
};
return r.nodes().layoutPositions(this, t, n), this;
};
var hg = [{
name: "breadthfirst",
impl: Xo
}, {
name: "circle",
impl: Wo
}, {
name: "concentric",
impl: qo
}, {
name: "cose",
impl: Yn
}, {
name: "grid",
impl: Jo
}, {
name: "null",
impl: Bi
}, {
name: "preset",
impl: jo
}, {
name: "random",
impl: el
}];
function tl(t) {
this.options = t, this.notifications = 0;
}
var rl = function() {
}, al = function() {
throw new Error("A headless instance can not render images");
};
tl.prototype = {
recalculateRenderedStyle: rl,
notify: function() {
this.notifications++;
},
init: rl,
isHeadless: function() {
return !0;
},
png: al,
jpg: al
};
var Fi = {};
Fi.arrowShapeWidth = 0.3, Fi.registerArrowShapes = function() {
var t = this.arrowShapes = {}, e = this, r = function(l, f, h, v, d, c, y) {
var p = d.x - h / 2 - y, g = d.x + h / 2 + y, m = d.y - h / 2 - y, b = d.y + h / 2 + y, E = p <= l && l <= g && m <= f && f <= b;
return E;
}, a = function(l, f, h, v, d) {
var c = l * Math.cos(v) - f * Math.sin(v), y = l * Math.sin(v) + f * Math.cos(v), p = c * h, g = y * h, m = p + d.x, b = g + d.y;
return {
x: m,
y: b
};
}, n = function(l, f, h, v) {
for (var d = [], c = 0; c < l.length; c += 2) {
var y = l[c], p = l[c + 1];
d.push(a(y, p, f, h, v));
}
return d;
}, i = function(l) {
for (var f = [], h = 0; h < l.length; h++) {
var v = l[h];
f.push(v.x, v.y);
}
return f;
}, s = function(l) {
return l.pstyle("width").pfValue * l.pstyle("arrow-scale").pfValue * 2;
}, o = function(l, f) {
ee(f) && (f = t[f]), t[l] = He({
name: l,
points: [-0.15, -0.3, 0.15, -0.3, 0.15, 0.3, -0.15, 0.3],
collide: function(v, d, c, y, p, g) {
var m = i(n(this.points, c + 2 * g, y, p)), b = Ht(v, d, m);
return b;
},
roughCollide: r,
draw: function(v, d, c, y) {
var p = n(this.points, d, c, y);
e.arrowShapeImpl("polygon")(v, p);
},
spacing: function(v) {
return 0;
},
gap: s
}, f);
};
o("none", {
collide: fn,
roughCollide: fn,
draw: si,
spacing: ds,
gap: ds
}), o("triangle", {
points: [-0.15, -0.3, 0, 0, 0.15, -0.3]
}), o("arrow", "triangle"), o("triangle-backcurve", {
points: t.triangle.points,
controlPoint: [0, -0.15],
roughCollide: r,
draw: function(l, f, h, v, d) {
var c = n(this.points, f, h, v), y = this.controlPoint, p = a(y[0], y[1], f, h, v);
e.arrowShapeImpl(this.name)(l, c, p);
},
gap: function(l) {
return s(l) * 0.8;
}
}), o("triangle-tee", {
points: [0, 0, 0.15, -0.3, -0.15, -0.3, 0, 0],
pointsTee: [-0.15, -0.4, -0.15, -0.5, 0.15, -0.5, 0.15, -0.4],
collide: function(l, f, h, v, d, c, y) {
var p = i(n(this.points, h + 2 * y, v, d)), g = i(n(this.pointsTee, h + 2 * y, v, d)), m = Ht(l, f, p) || Ht(l, f, g);
return m;
},
draw: function(l, f, h, v, d) {
var c = n(this.points, f, h, v), y = n(this.pointsTee, f, h, v);
e.arrowShapeImpl(this.name)(l, c, y);
}
}), o("circle-triangle", {
radius: 0.15,
pointsTr: [0, -0.15, 0.15, -0.45, -0.15, -0.45, 0, -0.15],
collide: function(l, f, h, v, d, c, y) {
var p = d, g = Math.pow(p.x - l, 2) + Math.pow(p.y - f, 2) <= Math.pow((h + 2 * y) * this.radius, 2), m = i(n(this.points, h + 2 * y, v, d));
return Ht(l, f, m) || g;
},
draw: function(l, f, h, v, d) {
var c = n(this.pointsTr, f, h, v);
e.arrowShapeImpl(this.name)(l, c, v.x, v.y, this.radius * f);
},
spacing: function(l) {
return e.getArrowWidth(l.pstyle("width").pfValue, l.pstyle("arrow-scale").value) * this.radius;
}
}), o("triangle-cross", {
points: [0, 0, 0.15, -0.3, -0.15, -0.3, 0, 0],
baseCrossLinePts: [
-0.15,
-0.4,
// first half of the rectangle
-0.15,
-0.4,
0.15,
-0.4,
// second half of the rectangle
0.15,
-0.4
],
crossLinePts: function(l, f) {
var h = this.baseCrossLinePts.slice(), v = f / l, d = 3, c = 5;
return h[d] = h[d] - v, h[c] = h[c] - v, h;
},
collide: function(l, f, h, v, d, c, y) {
var p = i(n(this.points, h + 2 * y, v, d)), g = i(n(this.crossLinePts(h, c), h + 2 * y, v, d)), m = Ht(l, f, p) || Ht(l, f, g);
return m;
},
draw: function(l, f, h, v, d) {
var c = n(this.points, f, h, v), y = n(this.crossLinePts(f, d), f, h, v);
e.arrowShapeImpl(this.name)(l, c, y);
}
}), o("vee", {
points: [-0.15, -0.3, 0, 0, 0.15, -0.3, 0, -0.15],
gap: function(l) {
return s(l) * 0.525;
}
}), o("circle", {
radius: 0.15,
collide: function(l, f, h, v, d, c, y) {
var p = d, g = Math.pow(p.x - l, 2) + Math.pow(p.y - f, 2) <= Math.pow((h + 2 * y) * this.radius, 2);
return g;
},
draw: function(l, f, h, v, d) {
e.arrowShapeImpl(this.name)(l, v.x, v.y, this.radius * f);
},
spacing: function(l) {
return e.getArrowWidth(l.pstyle("width").pfValue, l.pstyle("arrow-scale").value) * this.radius;
}
}), o("tee", {
points: [-0.15, 0, -0.15, -0.1, 0.15, -0.1, 0.15, 0],
spacing: function(l) {
return 1;
},
gap: function(l) {
return 1;
}
}), o("square", {
points: [-0.15, 0, 0.15, 0, 0.15, -0.3, -0.15, -0.3]
}), o("diamond", {
points: [-0.15, -0.15, 0, -0.3, 0.15, -0.15, 0, 0],
gap: function(l) {
return l.pstyle("width").pfValue * l.pstyle("arrow-scale").value;
}
}), o("chevron", {
points: [0, 0, -0.15, -0.15, -0.1, -0.2, 0, -0.1, 0.1, -0.2, 0.15, -0.15],
gap: function(l) {
return 0.95 * l.pstyle("width").pfValue * l.pstyle("arrow-scale").value;
}
});
};
var $r = {};
$r.projectIntoViewport = function(t, e) {
var r = this.cy, a = this.findContainerClientCoords(), n = a[0], i = a[1], s = a[4], o = r.pan(), u = r.zoom(), l = ((t - n) / s - o.x) / u, f = ((e - i) / s - o.y) / u;
return [l, f];
}, $r.findContainerClientCoords = function() {
if (this.containerBB)
return this.containerBB;
var t = this.container, e = t.getBoundingClientRect(), r = this.cy.window().getComputedStyle(t), a = function(g) {
return parseFloat(r.getPropertyValue(g));
}, n = {
left: a("padding-left"),
right: a("padding-right"),
top: a("padding-top"),
bottom: a("padding-bottom")
}, i = {
left: a("border-left-width"),
right: a("border-right-width"),
top: a("border-top-width"),
bottom: a("border-bottom-width")
}, s = t.clientWidth, o = t.clientHeight, u = n.left + n.right, l = n.top + n.bottom, f = i.left + i.right, h = e.width / (s + f), v = s - u, d = o - l, c = e.left + n.left + i.left, y = e.top + n.top + i.top;
return this.containerBB = [c, y, v, d, h];
}, $r.invalidateContainerClientCoordsCache = function() {
this.containerBB = null;
}, $r.findNearestElement = function(t, e, r, a) {
return this.findNearestElements(t, e, r, a)[0];
}, $r.findNearestElements = function(t, e, r, a) {
var n = this, i = this, s = i.getCachedZSortedEles(), o = [], u = i.cy.zoom(), l = i.cy.hasCompoundNodes(), f = (a ? 24 : 8) / u, h = (a ? 8 : 2) / u, v = (a ? 8 : 2) / u, d = 1 / 0, c, y;
r && (s = s.interactive);
function p(w, k) {
if (w.isNode()) {
if (y)
return;
y = w, o.push(w);
}
if (w.isEdge() && (k == null || k < d))
if (c) {
if (c.pstyle("z-compound-depth").value === w.pstyle("z-compound-depth").value && c.pstyle("z-compound-depth").value === w.pstyle("z-compound-depth").value) {
for (var D = 0; D < o.length; D++)
if (o[D].isEdge()) {
o[D] = w, c = w, d = k ?? d;
break;
}
}
} else
o.push(w), c = w, d = k ?? d;
}
function g(w) {
var k = w.outerWidth() + 2 * h, D = w.outerHeight() + 2 * h, F = k / 2, G = D / 2, N = w.position();
if (N.x - F <= t && t <= N.x + F && N.y - G <= e && e <= N.y + G) {
var X = i.nodeShapes[n.getNodeShape(w)];
if (X.checkPoint(t, e, 0, k, D, N.x, N.y))
return p(w, 0), !0;
}
}
function m(w) {
var k = w._private, D = k.rscratch, F = w.pstyle("width").pfValue, G = w.pstyle("arrow-scale").value, N = F / 2 + f, X = N * N, B = N * 2, ae = k.source, ue = k.target, re;
if (D.edgeType === "segments" || D.edgeType === "straight" || D.edgeType === "haystack") {
for (var K = D.allpts, W = 0; W + 3 < K.length; W += 2)
if (Sf(t, e, K[W], K[W + 1], K[W + 2], K[W + 3], B) && X > (re = If(t, e, K[W], K[W + 1], K[W + 2], K[W + 3])))
return p(w, re), !0;
} else if (D.edgeType === "bezier" || D.edgeType === "multibezier" || D.edgeType === "self" || D.edgeType === "compound") {
for (var K = D.allpts, W = 0; W + 5 < D.allpts.length; W += 4)
if (Lf(t, e, K[W], K[W + 1], K[W + 2], K[W + 3], K[W + 4], K[W + 5], B) && X > (re = Nf(t, e, K[W], K[W + 1], K[W + 2], K[W + 3], K[W + 4], K[W + 5])))
return p(w, re), !0;
}
for (var ae = ae || k.source, ue = ue || k.target, me = n.getArrowWidth(F, G), ie = [{
name: "source",
x: D.arrowStartX,
y: D.arrowStartY,
angle: D.srcArrowAngle
}, {
name: "target",
x: D.arrowEndX,
y: D.arrowEndY,
angle: D.tgtArrowAngle
}, {
name: "mid-source",
x: D.midX,
y: D.midY,
angle: D.midsrcArrowAngle
}, {
name: "mid-target",
x: D.midX,
y: D.midY,
angle: D.midtgtArrowAngle
}], W = 0; W < ie.length; W++) {
var ge = ie[W], Ee = i.arrowShapes[w.pstyle(ge.name + "-arrow-shape").value], Ce = w.pstyle("width").pfValue;
if (Ee.roughCollide(t, e, me, ge.angle, {
x: ge.x,
y: ge.y
}, Ce, f) && Ee.collide(t, e, me, ge.angle, {
x: ge.x,
y: ge.y
}, Ce, f))
return p(w), !0;
}
l && o.length > 0 && (g(ae), g(ue));
}
function b(w, k, D) {
return er(w, k, D);
}
function E(w, k) {
var D = w._private, F = v, G;
k ? G = k + "-" : G = "", w.boundingBox();
var N = D.labelBounds[k || "main"], X = w.pstyle(G + "label").value, B = w.pstyle("text-events").strValue === "yes";
if (!(!B || !X)) {
var re = b(D.rscratch, "labelX", k), K = b(D.rscratch, "labelY", k), W = b(D.rscratch, "labelAngle", k), ae = w.pstyle(G + "text-margin-x").pfValue, ue = w.pstyle(G + "text-margin-y").pfValue, me = N.x1 - F - ae, ie = N.x2 + F - ae, ge = N.y1 - F - ue, Ee = N.y2 + F - ue;
if (W) {
var Ce = Math.cos(W), we = Math.sin(W), De = function(Xe, Ie) {
return Xe = Xe - re, Ie = Ie - K, {
x: Xe * Ce - Ie * we + re,
y: Xe * we + Ie * Ce + K
};
}, se = De(me, ge), xe = De(me, Ee), Le = De(ie, ge), Se = De(ie, Ee), Oe = [
// with the margin added after the rotation is applied
se.x + ae,
se.y + ue,
Le.x + ae,
Le.y + ue,
Se.x + ae,
Se.y + ue,
xe.x + ae,
xe.y + ue
];
if (Ht(t, e, Oe))
return p(w), !0;
} else if (ta(N, t, e))
return p(w), !0;
}
}
for (var M = s.length - 1; M >= 0; M--) {
var L = s[M];
L.isNode() ? g(L) || E(L) : m(L) || E(L) || E(L, "source") || E(L, "target");
}
return o;
}, $r.getAllInBox = function(t, e, r, a) {
var n = this.getCachedZSortedEles().interactive, i = [], s = Math.min(t, r), o = Math.max(t, r), u = Math.min(e, a), l = Math.max(e, a);
t = s, r = o, e = u, a = l;
for (var f = Yt({
x1: t,
y1: e,
x2: r,
y2: a
}), h = 0; h < n.length; h++) {
var v = n[h];
if (v.isNode()) {
var d = v, c = d.boundingBox({
includeNodes: !0,
includeEdges: !1,
includeLabels: !1
});
fi(f, c) && !Ts(c, f) && i.push(d);
} else {
var y = v, p = y._private, g = p.rscratch;
if (g.startX != null && g.startY != null && !ta(f, g.startX, g.startY) || g.endX != null && g.endY != null && !ta(f, g.endX, g.endY))
continue;
if (g.edgeType === "bezier" || g.edgeType === "multibezier" || g.edgeType === "self" || g.edgeType === "compound" || g.edgeType === "segments" || g.edgeType === "haystack") {
for (var m = p.rstyle.bezierPts || p.rstyle.linePts || p.rstyle.haystackPts, b = !0, E = 0; E < m.length; E++)
if (!Df(f, m[E])) {
b = !1;
break;
}
b && i.push(y);
} else
(g.edgeType === "haystack" || g.edgeType === "straight") && i.push(y);
}
}
return i;
};
var Xn = {};
Xn.calculateArrowAngles = function(t) {
var e = t._private.rscratch, r = e.edgeType === "haystack", a = e.edgeType === "bezier", n = e.edgeType === "multibezier", i = e.edgeType === "segments", s = e.edgeType === "compound", o = e.edgeType === "self", u, l, f, h, v, d, g, m;
if (r ? (f = e.haystackPts[0], h = e.haystackPts[1], v = e.haystackPts[2], d = e.haystackPts[3]) : (f = e.arrowStartX, h = e.arrowStartY, v = e.arrowEndX, d = e.arrowEndY), g = e.midX, m = e.midY, i)
u = f - e.segpts[0], l = h - e.segpts[1];
else if (n || s || o || a) {
var c = e.allpts, y = Lt(c[0], c[2], c[4], 0.1), p = Lt(c[1], c[3], c[5], 0.1);
u = f - y, l = h - p;
} else
u = f - g, l = h - m;
e.srcArrowAngle = cn(u, l);
var g = e.midX, m = e.midY;
if (r && (g = (f + v) / 2, m = (h + d) / 2), u = v - f, l = d - h, i) {
var c = e.allpts;
if (c.length / 2 % 2 === 0) {
var b = c.length / 2, E = b - 2;
u = c[b] - c[E], l = c[b + 1] - c[E + 1];
} else {
var b = c.length / 2 - 1, E = b - 2, M = b + 2;
u = c[b] - c[E], l = c[b + 1] - c[E + 1];
}
} else if (n || s || o) {
var c = e.allpts, L = e.ctrlpts, w, k, D, F;
if (L.length / 2 % 2 === 0) {
var G = c.length / 2 - 1, N = G + 2, X = N + 2;
w = Lt(c[G], c[N], c[X], 0), k = Lt(c[G + 1], c[N + 1], c[X + 1], 0), D = Lt(c[G], c[N], c[X], 1e-4), F = Lt(c[G + 1], c[N + 1], c[X + 1], 1e-4);
} else {
var N = c.length / 2 - 1, G = N - 2, X = N + 2;
w = Lt(c[G], c[N], c[X], 0.4999), k = Lt(c[G + 1], c[N + 1], c[X + 1], 0.4999), D = Lt(c[G], c[N], c[X], 0.5), F = Lt(c[G + 1], c[N + 1], c[X + 1], 0.5);
}
u = D - w, l = F - k;
}
if (e.midtgtArrowAngle = cn(u, l), e.midDispX = u, e.midDispY = l, u *= -1, l *= -1, i) {
var c = e.allpts;
if (c.length / 2 % 2 !== 0) {
var b = c.length / 2 - 1, M = b + 2;
u = -(c[M] - c[b]), l = -(c[M + 1] - c[b + 1]);
}
}
if (e.midsrcArrowAngle = cn(u, l), i)
u = v - e.segpts[e.segpts.length - 2], l = d - e.segpts[e.segpts.length - 1];
else if (n || s || o || a) {
var c = e.allpts, B = c.length, y = Lt(c[B - 6], c[B - 4], c[B - 2], 0.9), p = Lt(c[B - 5], c[B - 3], c[B - 1], 0.9);
u = v - y, l = d - p;
} else
u = v - g, l = d - m;
e.tgtArrowAngle = cn(u, l);
}, Xn.getArrowWidth = Xn.getArrowHeight = function(t, e) {
var r = this.arrowWidthCache = this.arrowWidthCache || {}, a = r[t + ", " + e];
return a || (a = Math.max(Math.pow(t * 13.37, 0.9), 29) * e, r[t + ", " + e] = a, a);
};
var Vt = {};
Vt.findMidptPtsEtc = function(t, e) {
var r = e.posPts, a = e.intersectionPts, n = e.vectorNormInverse, i, s = t.pstyle("source-endpoint"), o = t.pstyle("target-endpoint"), u = s.units != null && o.units != null, l = function(M, L, w, k) {
var D = k - L, F = w - M, G = Math.sqrt(F * F + D * D);
return {
x: -D / G,
y: F / G
};
}, f = t.pstyle("edge-distances").value;
switch (f) {
case "node-position":
i = r;
break;
case "intersection":
i = a;
break;
case "endpoints": {
if (u) {
var h = this.manualEndptToPx(t.source()[0], s), v = x(h, 2), d = v[0], c = v[1], y = this.manualEndptToPx(t.target()[0], o), p = x(y, 2), g = p[0], m = p[1], b = {
x1: d,
y1: c,
x2: g,
y2: m
};
n = l(d, c, g, m), i = b;
} else
vt("Edge ".concat(t.id(), " has edge-distances:endpoints specified without manual endpoints specified via source-endpoint and target-endpoint. Falling back on edge-distances:intersection (default).")), i = a;
break;
}
}
return {
midptPts: i,
vectorNormInverse: n
};
}, Vt.findHaystackPoints = function(t) {
for (var e = 0; e < t.length; e++) {
var r = t[e], a = r._private, n = a.rscratch;
if (!n.haystack) {
var i = Math.random() * 2 * Math.PI;
n.source = {
x: Math.cos(i),
y: Math.sin(i)
}, i = Math.random() * 2 * Math.PI, n.target = {
x: Math.cos(i),
y: Math.sin(i)
};
}
var s = a.source, o = a.target, u = s.position(), l = o.position(), f = s.width(), h = o.width(), v = s.height(), d = o.height(), c = r.pstyle("haystack-radius").value, y = c / 2;
n.haystackPts = n.allpts = [n.source.x * f * y + u.x, n.source.y * v * y + u.y, n.target.x * h * y + l.x, n.target.y * d * y + l.y], n.midX = (n.allpts[0] + n.allpts[2]) / 2, n.midY = (n.allpts[1] + n.allpts[3]) / 2, n.edgeType = "haystack", n.haystack = !0, this.storeEdgeProjections(r), this.calculateArrowAngles(r), this.recalculateEdgeLabelProjections(r), this.calculateLabelAngles(r);
}
}, Vt.findSegmentsPoints = function(t, e) {
var r = t._private.rscratch, a = t.pstyle("segment-weights"), n = t.pstyle("segment-distances"), i = Math.min(a.pfValue.length, n.pfValue.length);
r.edgeType = "segments", r.segpts = [];
for (var s = 0; s < i; s++) {
var o = a.pfValue[s], u = n.pfValue[s], l = 1 - o, f = o, h = this.findMidptPtsEtc(t, e), v = h.midptPts, d = h.vectorNormInverse, c = {
x: v.x1 * l + v.x2 * f,
y: v.y1 * l + v.y2 * f
};
r.segpts.push(c.x + d.x * u, c.y + d.y * u);
}
}, Vt.findLoopPoints = function(t, e, r, a) {
var n = t._private.rscratch, i = e.dirCounts, s = e.srcPos, o = t.pstyle("control-point-distances"), u = o ? o.pfValue[0] : void 0, l = t.pstyle("loop-direction").pfValue, f = t.pstyle("loop-sweep").pfValue, h = t.pstyle("control-point-step-size").pfValue;
n.edgeType = "self";
var v = r, d = h;
a && (v = 0, d = u);
var c = l - Math.PI / 2, y = c - f / 2, p = c + f / 2, g = l + "_" + f;
v = i[g] === void 0 ? i[g] = 0 : ++i[g], n.ctrlpts = [s.x + Math.cos(y) * 1.4 * d * (v / 3 + 1), s.y + Math.sin(y) * 1.4 * d * (v / 3 + 1), s.x + Math.cos(p) * 1.4 * d * (v / 3 + 1), s.y + Math.sin(p) * 1.4 * d * (v / 3 + 1)];
}, Vt.findCompoundLoopPoints = function(t, e, r, a) {
var n = t._private.rscratch;
n.edgeType = "compound";
var i = e.srcPos, s = e.tgtPos, o = e.srcW, u = e.srcH, l = e.tgtW, f = e.tgtH, h = t.pstyle("control-point-step-size").pfValue, v = t.pstyle("control-point-distances"), d = v ? v.pfValue[0] : void 0, c = r, y = h;
a && (c = 0, y = d);
var p = 50, g = {
x: i.x - o / 2,
y: i.y - u / 2
}, m = {
x: s.x - l / 2,
y: s.y - f / 2
}, b = {
x: Math.min(g.x, m.x),
y: Math.min(g.y, m.y)
}, E = 0.5, M = Math.max(E, Math.log(o * 0.01)), L = Math.max(E, Math.log(l * 0.01));
n.ctrlpts = [b.x, b.y - (1 + Math.pow(p, 1.12) / 100) * y * (c / 3 + 1) * M, b.x - (1 + Math.pow(p, 1.12) / 100) * y * (c / 3 + 1) * L, b.y];
}, Vt.findStraightEdgePoints = function(t) {
t._private.rscratch.edgeType = "straight";
}, Vt.findBezierPoints = function(t, e, r, a, n) {
var i = t._private.rscratch, s = t.pstyle("control-point-step-size").pfValue, o = t.pstyle("control-point-distances"), u = t.pstyle("control-point-weights"), l = o && u ? Math.min(o.value.length, u.value.length) : 1, f = o ? o.pfValue[0] : void 0, h = u.value[0], v = a;
i.edgeType = v ? "multibezier" : "bezier", i.ctrlpts = [];
for (var d = 0; d < l; d++) {
var c = (0.5 - e.eles.length / 2 + r) * s * (n ? -1 : 1), y = void 0, p = Es(c);
v && (f = o ? o.pfValue[d] : s, h = u.value[d]), a ? y = f : y = f !== void 0 ? p * f : void 0;
var g = y !== void 0 ? y : c, m = 1 - h, b = h, E = this.findMidptPtsEtc(t, e), M = E.midptPts, L = E.vectorNormInverse, w = {
x: M.x1 * m + M.x2 * b,
y: M.y1 * m + M.y2 * b
};
i.ctrlpts.push(w.x + L.x * g, w.y + L.y * g);
}
}, Vt.findTaxiPoints = function(t, e) {
var r = t._private.rscratch;
r.edgeType = "segments";
var a = "vertical", n = "horizontal", i = "leftward", s = "rightward", o = "downward", u = "upward", l = "auto", f = e.posPts, h = e.srcW, v = e.srcH, d = e.tgtW, c = e.tgtH, y = t.pstyle("edge-distances").value, p = y !== "node-position", g = t.pstyle("taxi-direction").value, m = g, b = t.pstyle("taxi-turn"), E = b.units === "%", M = b.pfValue, L = M < 0, w = t.pstyle("taxi-turn-min-distance").pfValue, k = p ? (h + d) / 2 : 0, D = p ? (v + c) / 2 : 0, F = f.x2 - f.x1, G = f.y2 - f.y1, N = function(be, Ge) {
return be > 0 ? Math.max(be - Ge, 0) : Math.min(be + Ge, 0);
}, X = N(F, k), B = N(G, D), re = !1;
m === l ? g = Math.abs(X) > Math.abs(B) ? n : a : m === u || m === o ? (g = a, re = !0) : (m === i || m === s) && (g = n, re = !0);
var K = g === a, W = K ? B : X, ae = K ? G : F, ue = Es(ae), me = !1;
!(re && (E || L)) && (m === o && ae < 0 || m === u && ae > 0 || m === i && ae > 0 || m === s && ae < 0) && (ue *= -1, W = ue * Math.abs(W), me = !0);
var ie;
if (E) {
var ge = M < 0 ? 1 + M : M;
ie = ge * W;
} else {
var Ee = M < 0 ? W : 0;
ie = Ee + M * ue;
}
var Ce = function(be) {
return Math.abs(be) < w || Math.abs(be) >= Math.abs(W);
}, we = Ce(ie), De = Ce(Math.abs(W) - Math.abs(ie)), se = we || De;
if (se && !me)
if (K) {
var xe = Math.abs(ae) <= v / 2, Le = Math.abs(F) <= d / 2;
if (xe) {
var Se = (f.x1 + f.x2) / 2, Oe = f.y1, Fe = f.y2;
r.segpts = [Se, Oe, Se, Fe];
} else if (Le) {
var Xe = (f.y1 + f.y2) / 2, Ie = f.x1, Me = f.x2;
r.segpts = [Ie, Xe, Me, Xe];
} else
r.segpts = [f.x1, f.y2];
} else {
var Ue = Math.abs(ae) <= h / 2, ze = Math.abs(G) <= c / 2;
if (Ue) {
var Be = (f.y1 + f.y2) / 2, $e = f.x1, rt = f.x2;
r.segpts = [$e, Be, rt, Be];
} else if (ze) {
var je = (f.x1 + f.x2) / 2, We = f.y1, et = f.y2;
r.segpts = [je, We, je, et];
} else
r.segpts = [f.x2, f.y1];
}
else if (K) {
var he = f.y1 + ie + (p ? v / 2 * ue : 0), O = f.x1, oe = f.x2;
r.segpts = [O, he, oe, he];
} else {
var Te = f.x1 + ie + (p ? h / 2 * ue : 0), ce = f.y1, ye = f.y2;
r.segpts = [Te, ce, Te, ye];
}
}, Vt.tryToCorrectInvalidPoints = function(t, e) {
var r = t._private.rscratch;
if (r.edgeType === "bezier") {
var a = e.srcPos, n = e.tgtPos, i = e.srcW, s = e.srcH, o = e.tgtW, u = e.tgtH, l = e.srcShape, f = e.tgtShape, h = !R(r.startX) || !R(r.startY), v = !R(r.arrowStartX) || !R(r.arrowStartY), d = !R(r.endX) || !R(r.endY), c = !R(r.arrowEndX) || !R(r.arrowEndY), y = 3, p = this.getArrowWidth(t.pstyle("width").pfValue, t.pstyle("arrow-scale").value) * this.arrowShapeWidth, g = y * p, m = Br({
x: r.ctrlpts[0],
y: r.ctrlpts[1]
}, {
x: r.startX,
y: r.startY
}), b = m < g, E = Br({
x: r.ctrlpts[0],
y: r.ctrlpts[1]
}, {
x: r.endX,
y: r.endY
}), M = E < g, L = !1;
if (h || v || b) {
L = !0;
var w = {
// delta
x: r.ctrlpts[0] - a.x,
y: r.ctrlpts[1] - a.y
}, k = Math.sqrt(w.x * w.x + w.y * w.y), D = {
// normalised delta
x: w.x / k,
y: w.y / k
}, F = Math.max(i, s), G = {
// *2 radius guarantees outside shape
x: r.ctrlpts[0] + D.x * 2 * F,
y: r.ctrlpts[1] + D.y * 2 * F
}, N = l.intersectLine(a.x, a.y, i, s, G.x, G.y, 0);
b ? (r.ctrlpts[0] = r.ctrlpts[0] + D.x * (g - m), r.ctrlpts[1] = r.ctrlpts[1] + D.y * (g - m)) : (r.ctrlpts[0] = N[0] + D.x * g, r.ctrlpts[1] = N[1] + D.y * g);
}
if (d || c || M) {
L = !0;
var X = {
// delta
x: r.ctrlpts[0] - n.x,
y: r.ctrlpts[1] - n.y
}, B = Math.sqrt(X.x * X.x + X.y * X.y), re = {
// normalised delta
x: X.x / B,
y: X.y / B
}, K = Math.max(i, s), W = {
// *2 radius guarantees outside shape
x: r.ctrlpts[0] + re.x * 2 * K,
y: r.ctrlpts[1] + re.y * 2 * K
}, ae = f.intersectLine(n.x, n.y, o, u, W.x, W.y, 0);
M ? (r.ctrlpts[0] = r.ctrlpts[0] + re.x * (g - E), r.ctrlpts[1] = r.ctrlpts[1] + re.y * (g - E)) : (r.ctrlpts[0] = ae[0] + re.x * g, r.ctrlpts[1] = ae[1] + re.y * g);
}
L && this.findEndpoints(t);
}
}, Vt.storeAllpts = function(t) {
var e = t._private.rscratch;
if (e.edgeType === "multibezier" || e.edgeType === "bezier" || e.edgeType === "self" || e.edgeType === "compound") {
e.allpts = [], e.allpts.push(e.startX, e.startY);
for (var r = 0; r + 1 < e.ctrlpts.length; r += 2)
e.allpts.push(e.ctrlpts[r], e.ctrlpts[r + 1]), r + 3 < e.ctrlpts.length && e.allpts.push((e.ctrlpts[r] + e.ctrlpts[r + 2]) / 2, (e.ctrlpts[r + 1] + e.ctrlpts[r + 3]) / 2);
e.allpts.push(e.endX, e.endY);
var a, n;
e.ctrlpts.length / 2 % 2 === 0 ? (a = e.allpts.length / 2 - 1, e.midX = e.allpts[a], e.midY = e.allpts[a + 1]) : (a = e.allpts.length / 2 - 3, n = 0.5, e.midX = Lt(e.allpts[a], e.allpts[a + 2], e.allpts[a + 4], n), e.midY = Lt(e.allpts[a + 1], e.allpts[a + 3], e.allpts[a + 5], n));
} else if (e.edgeType === "straight")
e.allpts = [e.startX, e.startY, e.endX, e.endY], e.midX = (e.startX + e.endX + e.arrowStartX + e.arrowEndX) / 4, e.midY = (e.startY + e.endY + e.arrowStartY + e.arrowEndY) / 4;
else if (e.edgeType === "segments")
if (e.allpts = [], e.allpts.push(e.startX, e.startY), e.allpts.push.apply(e.allpts, e.segpts), e.allpts.push(e.endX, e.endY), e.segpts.length % 4 === 0) {
var i = e.segpts.length / 2, s = i - 2;
e.midX = (e.segpts[s] + e.segpts[i]) / 2, e.midY = (e.segpts[s + 1] + e.segpts[i + 1]) / 2;
} else {
var o = e.segpts.length / 2 - 1;
e.midX = e.segpts[o], e.midY = e.segpts[o + 1];
}
}, Vt.checkForInvalidEdgeWarning = function(t) {
var e = t[0]._private.rscratch;
e.nodesOverlap || R(e.startX) && R(e.startY) && R(e.endX) && R(e.endY) ? e.loggedErr = !1 : e.loggedErr || (e.loggedErr = !0, vt("Edge `" + t.id() + "` has invalid endpoints and so it is impossible to draw. Adjust your edge style (e.g. control points) accordingly or use an alternative edge type. This is expected behaviour when the source node and the target node overlap."));
}, Vt.findEdgeControlPoints = function(t) {
var e = this;
if (!(!t || t.length === 0)) {
for (var r = this, a = r.cy, n = a.hasCompoundNodes(), i = {
map: new ur(),
get: function(w) {
var k = this.map.get(w[0]);
return k != null ? k.get(w[1]) : null;
},
set: function(w, k) {
var D = this.map.get(w[0]);
D == null && (D = new ur(), this.map.set(w[0], D)), D.set(w[1], k);
}
}, s = [], o = [], u = 0; u < t.length; u++) {
var l = t[u], f = l._private, h = l.pstyle("curve-style").value;
if (!(l.removed() || !l.takesUpSpace())) {
if (h === "haystack") {
o.push(l);
continue;
}
var v = h === "unbundled-bezier" || h === "segments" || h === "straight" || h === "straight-triangle" || h === "taxi", d = h === "unbundled-bezier" || h === "bezier", c = f.source, y = f.target, p = c.poolIndex(), g = y.poolIndex(), m = [p, g].sort(), b = i.get(m);
b == null && (b = {
eles: []
}, i.set(m, b), s.push(m)), b.eles.push(l), v && (b.hasUnbundled = !0), d && (b.hasBezier = !0);
}
}
for (var E = function(w) {
var k = s[w], D = i.get(k), F = void 0;
if (!D.hasUnbundled) {
var G = D.eles[0].parallelEdges().filter(function(et) {
return et.isBundledBezier();
});
oi(D.eles), G.forEach(function(et) {
return D.eles.push(et);
}), D.eles.sort(function(et, he) {
return et.poolIndex() - he.poolIndex();
});
}
var N = D.eles[0], X = N.source(), B = N.target();
if (X.poolIndex() > B.poolIndex()) {
var re = X;
X = B, B = re;
}
var K = D.srcPos = X.position(), W = D.tgtPos = B.position(), ae = D.srcW = X.outerWidth(), ue = D.srcH = X.outerHeight(), me = D.tgtW = B.outerWidth(), ie = D.tgtH = B.outerHeight(), ge = D.srcShape = r.nodeShapes[e.getNodeShape(X)], Ee = D.tgtShape = r.nodeShapes[e.getNodeShape(B)];
D.dirCounts = {
north: 0,
west: 0,
south: 0,
east: 0,
northwest: 0,
southwest: 0,
northeast: 0,
southeast: 0
};
for (var Ce = 0; Ce < D.eles.length; Ce++) {
var we = D.eles[Ce], De = we[0]._private.rscratch, se = we.pstyle("curve-style").value, xe = se === "unbundled-bezier" || se === "segments" || se === "taxi", Le = !X.same(we.source());
if (!D.calculatedIntersection && X !== B && (D.hasBezier || D.hasUnbundled)) {
D.calculatedIntersection = !0;
var Se = ge.intersectLine(K.x, K.y, ae, ue, W.x, W.y, 0), Oe = D.srcIntn = Se, Fe = Ee.intersectLine(W.x, W.y, me, ie, K.x, K.y, 0), Xe = D.tgtIntn = Fe, Ie = D.intersectionPts = {
x1: Se[0],
x2: Fe[0],
y1: Se[1],
y2: Fe[1]
}, Me = D.posPts = {
x1: K.x,
x2: W.x,
y1: K.y,
y2: W.y
}, Ue = Fe[1] - Se[1], ze = Fe[0] - Se[0], Be = Math.sqrt(ze * ze + Ue * Ue), $e = D.vector = {
x: ze,
y: Ue
}, rt = D.vectorNorm = {
x: $e.x / Be,
y: $e.y / Be
}, je = {
x: -rt.y,
y: rt.x
};
D.nodesOverlap = !R(Be) || Ee.checkPoint(Se[0], Se[1], 0, me, ie, W.x, W.y) || ge.checkPoint(Fe[0], Fe[1], 0, ae, ue, K.x, K.y), D.vectorNormInverse = je, F = {
nodesOverlap: D.nodesOverlap,
dirCounts: D.dirCounts,
calculatedIntersection: !0,
hasBezier: D.hasBezier,
hasUnbundled: D.hasUnbundled,
eles: D.eles,
srcPos: W,
tgtPos: K,
srcW: me,
srcH: ie,
tgtW: ae,
tgtH: ue,
srcIntn: Xe,
tgtIntn: Oe,
srcShape: Ee,
tgtShape: ge,
posPts: {
x1: Me.x2,
y1: Me.y2,
x2: Me.x1,
y2: Me.y1
},
intersectionPts: {
x1: Ie.x2,
y1: Ie.y2,
x2: Ie.x1,
y2: Ie.y1
},
vector: {
x: -$e.x,
y: -$e.y
},
vectorNorm: {
x: -rt.x,
y: -rt.y
},
vectorNormInverse: {
x: -je.x,
y: -je.y
}
};
}
var We = Le ? F : D;
De.nodesOverlap = We.nodesOverlap, De.srcIntn = We.srcIntn, De.tgtIntn = We.tgtIntn, n && (X.isParent() || X.isChild() || B.isParent() || B.isChild()) && (X.parents().anySame(B) || B.parents().anySame(X) || X.same(B) && X.isParent()) ? e.findCompoundLoopPoints(we, We, Ce, xe) : X === B ? e.findLoopPoints(we, We, Ce, xe) : se === "segments" ? e.findSegmentsPoints(we, We) : se === "taxi" ? e.findTaxiPoints(we, We) : se === "straight" || !xe && D.eles.length % 2 === 1 && Ce === Math.floor(D.eles.length / 2) ? e.findStraightEdgePoints(we) : e.findBezierPoints(we, We, Ce, xe, Le), e.findEndpoints(we), e.tryToCorrectInvalidPoints(we, We), e.checkForInvalidEdgeWarning(we), e.storeAllpts(we), e.storeEdgeProjections(we), e.calculateArrowAngles(we), e.recalculateEdgeLabelProjections(we), e.calculateLabelAngles(we);
}
}, M = 0; M < s.length; M++)
E(M);
this.findHaystackPoints(o);
}
};
function nl(t) {
var e = [];
if (t != null) {
for (var r = 0; r < t.length; r += 2) {
var a = t[r], n = t[r + 1];
e.push({
x: a,
y: n
});
}
return e;
}
}
Vt.getSegmentPoints = function(t) {
var e = t[0]._private.rscratch, r = e.edgeType;
if (r === "segments")
return this.recalculateRenderedStyle(t), nl(e.segpts);
}, Vt.getControlPoints = function(t) {
var e = t[0]._private.rscratch, r = e.edgeType;
if (r === "bezier" || r === "multibezier" || r === "self" || r === "compound")
return this.recalculateRenderedStyle(t), nl(e.ctrlpts);
}, Vt.getEdgeMidpoint = function(t) {
var e = t[0]._private.rscratch;
return this.recalculateRenderedStyle(t), {
x: e.midX,
y: e.midY
};
};
var Qa = {};
Qa.manualEndptToPx = function(t, e) {
var r = this, a = t.position(), n = t.outerWidth(), i = t.outerHeight();
if (e.value.length === 2) {
var s = [e.pfValue[0], e.pfValue[1]];
return e.units[0] === "%" && (s[0] = s[0] * n), e.units[1] === "%" && (s[1] = s[1] * i), s[0] += a.x, s[1] += a.y, s;
} else {
var o = e.pfValue[0];
o = -Math.PI / 2 + o;
var u = 2 * Math.max(n, i), l = [a.x + Math.cos(o) * u, a.y + Math.sin(o) * u];
return r.nodeShapes[this.getNodeShape(t)].intersectLine(a.x, a.y, n, i, l[0], l[1], 0);
}
}, Qa.findEndpoints = function(t) {
var e = this, r, a = t.source()[0], n = t.target()[0], i = a.position(), s = n.position(), o = t.pstyle("target-arrow-shape").value, u = t.pstyle("source-arrow-shape").value, l = t.pstyle("target-distance-from-node").pfValue, f = t.pstyle("source-distance-from-node").pfValue, h = t.pstyle("curve-style").value, v = t._private.rscratch, d = v.edgeType, c = h === "taxi", y = d === "self" || d === "compound", p = d === "bezier" || d === "multibezier" || y, g = d !== "bezier", m = d === "straight" || d === "segments", b = d === "segments", E = p || g || m, M = y || c, L = t.pstyle("source-endpoint"), w = M ? "outside-to-node" : L.value, k = t.pstyle("target-endpoint"), D = M ? "outside-to-node" : k.value;
v.srcManEndpt = L, v.tgtManEndpt = k;
var F, G, N, X;
if (p) {
var B = [v.ctrlpts[0], v.ctrlpts[1]], re = g ? [v.ctrlpts[v.ctrlpts.length - 2], v.ctrlpts[v.ctrlpts.length - 1]] : B;
F = re, G = B;
} else if (m) {
var K = b ? v.segpts.slice(0, 2) : [s.x, s.y], W = b ? v.segpts.slice(v.segpts.length - 2) : [i.x, i.y];
F = W, G = K;
}
if (D === "inside-to-node")
r = [s.x, s.y];
else if (k.units)
r = this.manualEndptToPx(n, k);
else if (D === "outside-to-line")
r = v.tgtIntn;
else if (D === "outside-to-node" || D === "outside-to-node-or-label" ? N = F : (D === "outside-to-line" || D === "outside-to-line-or-label") && (N = [i.x, i.y]), r = e.nodeShapes[this.getNodeShape(n)].intersectLine(s.x, s.y, n.outerWidth(), n.outerHeight(), N[0], N[1], 0), D === "outside-to-node-or-label" || D === "outside-to-line-or-label") {
var ae = n._private.rscratch, ue = ae.labelWidth, me = ae.labelHeight, ie = ae.labelX, ge = ae.labelY, Ee = ue / 2, Ce = me / 2, we = n.pstyle("text-valign").value;
we === "top" ? ge -= Ce : we === "bottom" && (ge += Ce);
var De = n.pstyle("text-halign").value;
De === "left" ? ie -= Ee : De === "right" && (ie += Ee);
var se = Ba(N[0], N[1], [ie - Ee, ge - Ce, ie + Ee, ge - Ce, ie + Ee, ge + Ce, ie - Ee, ge + Ce], s.x, s.y);
if (se.length > 0) {
var xe = i, Le = Fr(xe, jr(r)), Se = Fr(xe, jr(se)), Oe = Le;
if (Se < Le && (r = se, Oe = Se), se.length > 2) {
var Fe = Fr(xe, {
x: se[2],
y: se[3]
});
Fe < Oe && (r = [se[2], se[3]]);
}
}
}
var Xe = mn(r, F, e.arrowShapes[o].spacing(t) + l), Ie = mn(r, F, e.arrowShapes[o].gap(t) + l);
if (v.endX = Ie[0], v.endY = Ie[1], v.arrowEndX = Xe[0], v.arrowEndY = Xe[1], w === "inside-to-node")
r = [i.x, i.y];
else if (L.units)
r = this.manualEndptToPx(a, L);
else if (w === "outside-to-line")
r = v.srcIntn;
else if (w === "outside-to-node" || w === "outside-to-node-or-label" ? X = G : (w === "outside-to-line" || w === "outside-to-line-or-label") && (X = [s.x, s.y]), r = e.nodeShapes[this.getNodeShape(a)].intersectLine(i.x, i.y, a.outerWidth(), a.outerHeight(), X[0], X[1], 0), w === "outside-to-node-or-label" || w === "outside-to-line-or-label") {
var Me = a._private.rscratch, Ue = Me.labelWidth, ze = Me.labelHeight, Be = Me.labelX, $e = Me.labelY, rt = Ue / 2, je = ze / 2, We = a.pstyle("text-valign").value;
We === "top" ? $e -= je : We === "bottom" && ($e += je);
var et = a.pstyle("text-halign").value;
et === "left" ? Be -= rt : et === "right" && (Be += rt);
var he = Ba(X[0], X[1], [Be - rt, $e - je, Be + rt, $e - je, Be + rt, $e + je, Be - rt, $e + je], i.x, i.y);
if (he.length > 0) {
var O = s, oe = Fr(O, jr(r)), Te = Fr(O, jr(he)), ce = oe;
if (Te < oe && (r = [he[0], he[1]], ce = Te), he.length > 2) {
var ye = Fr(O, {
x: he[2],
y: he[3]
});
ye < ce && (r = [he[2], he[3]]);
}
}
}
var _e = mn(r, G, e.arrowShapes[u].spacing(t) + f), be = mn(r, G, e.arrowShapes[u].gap(t) + f);
v.startX = be[0], v.startY = be[1], v.arrowStartX = _e[0], v.arrowStartY = _e[1], E && (!R(v.startX) || !R(v.startY) || !R(v.endX) || !R(v.endY) ? v.badLine = !0 : v.badLine = !1);
}, Qa.getSourceEndpoint = function(t) {
var e = t[0]._private.rscratch;
switch (this.recalculateRenderedStyle(t), e.edgeType) {
case "haystack":
return {
x: e.haystackPts[0],
y: e.haystackPts[1]
};
default:
return {
x: e.arrowStartX,
y: e.arrowStartY
};
}
}, Qa.getTargetEndpoint = function(t) {
var e = t[0]._private.rscratch;
switch (this.recalculateRenderedStyle(t), e.edgeType) {
case "haystack":
return {
x: e.haystackPts[2],
y: e.haystackPts[3]
};
default:
return {
x: e.arrowEndX,
y: e.arrowEndY
};
}
};
var Gi = {};
function vg(t, e, r) {
for (var a = function(l, f, h, v) {
return Lt(l, f, h, v);
}, n = e._private, i = n.rstyle.bezierPts, s = 0; s < t.bezierProjPcts.length; s++) {
var o = t.bezierProjPcts[s];
i.push({
x: a(r[0], r[2], r[4], o),
y: a(r[1], r[3], r[5], o)
});
}
}
Gi.storeEdgeProjections = function(t) {
var e = t._private, r = e.rscratch, a = r.edgeType;
if (e.rstyle.bezierPts = null, e.rstyle.linePts = null, e.rstyle.haystackPts = null, a === "multibezier" || a === "bezier" || a === "self" || a === "compound") {
e.rstyle.bezierPts = [];
for (var n = 0; n + 5 < r.allpts.length; n += 4)
vg(this, t, r.allpts.slice(n, n + 6));
} else if (a === "segments")
for (var i = e.rstyle.linePts = [], n = 0; n + 1 < r.allpts.length; n += 2)
i.push({
x: r.allpts[n],
y: r.allpts[n + 1]
});
else if (a === "haystack") {
var s = r.haystackPts;
e.rstyle.haystackPts = [{
x: s[0],
y: s[1]
}, {
x: s[2],
y: s[3]
}];
}
e.rstyle.arrowWidth = this.getArrowWidth(t.pstyle("width").pfValue, t.pstyle("arrow-scale").value) * this.arrowShapeWidth;
}, Gi.recalculateEdgeProjections = function(t) {
this.findEdgeControlPoints(t);
};
var hr = {};
hr.recalculateNodeLabelProjection = function(t) {
var e = t.pstyle("label").strValue;
if (!Re(e)) {
var r, a, n = t._private, i = t.width(), s = t.height(), o = t.padding(), u = t.position(), l = t.pstyle("text-halign").strValue, f = t.pstyle("text-valign").strValue, h = n.rscratch, v = n.rstyle;
switch (l) {
case "left":
r = u.x - i / 2 - o;
break;
case "right":
r = u.x + i / 2 + o;
break;
default:
r = u.x;
}
switch (f) {
case "top":
a = u.y - s / 2 - o;
break;
case "bottom":
a = u.y + s / 2 + o;
break;
default:
a = u.y;
}
h.labelX = r, h.labelY = a, v.labelX = r, v.labelY = a, this.calculateLabelAngles(t), this.applyLabelDimensions(t);
}
};
var il = function(e, r) {
var a = Math.atan(r / e);
return e === 0 && a < 0 && (a = a * -1), a;
}, sl = function(e, r) {
var a = r.x - e.x, n = r.y - e.y;
return il(a, n);
}, cg = function(e, r, a, n) {
var i = ka(0, n - 1e-3, 1), s = ka(0, n + 1e-3, 1), o = ea(e, r, a, i), u = ea(e, r, a, s);
return sl(o, u);
};
hr.recalculateEdgeLabelProjections = function(t) {
var e, r = t._private, a = r.rscratch, n = this, i = {
mid: t.pstyle("label").strValue,
source: t.pstyle("source-label").strValue,
target: t.pstyle("target-label").strValue
};
if (i.mid || i.source || i.target) {
e = {
x: a.midX,
y: a.midY
};
var s = function(h, v, d) {
Tr(r.rscratch, h, v, d), Tr(r.rstyle, h, v, d);
};
s("labelX", null, e.x), s("labelY", null, e.y);
var o = il(a.midDispX, a.midDispY);
s("labelAutoAngle", null, o);
var u = function f() {
if (f.cache)
return f.cache;
for (var h = [], v = 0; v + 5 < a.allpts.length; v += 4) {
var d = {
x: a.allpts[v],
y: a.allpts[v + 1]
}, c = {
x: a.allpts[v + 2],
y: a.allpts[v + 3]
}, y = {
x: a.allpts[v + 4],
y: a.allpts[v + 5]
};
h.push({
p0: d,
p1: c,
p2: y,
startDist: 0,
length: 0,
segments: []
});
}
var p = r.rstyle.bezierPts, g = n.bezierProjPcts.length;
function m(w, k, D, F, G) {
var N = Br(k, D), X = w.segments[w.segments.length - 1], B = {
p0: k,
p1: D,
t0: F,
t1: G,
startDist: X ? X.startDist + X.length : 0,
length: N
};
w.segments.push(B), w.length += N;
}
for (var b = 0; b < h.length; b++) {
var E = h[b], M = h[b - 1];
M && (E.startDist = M.startDist + M.length), m(E, E.p0, p[b * g], 0, n.bezierProjPcts[0]);
for (var L = 0; L < g - 1; L++)
m(E, p[b * g + L], p[b * g + L + 1], n.bezierProjPcts[L], n.bezierProjPcts[L + 1]);
m(E, p[b * g + g - 1], E.p2, n.bezierProjPcts[g - 1], 1);
}
return f.cache = h;
}, l = function(h) {
var v, d = h === "source";
if (i[h]) {
var c = t.pstyle(h + "-text-offset").pfValue;
switch (a.edgeType) {
case "self":
case "compound":
case "bezier":
case "multibezier": {
for (var y = u(), p, g = 0, m = 0, b = 0; b < y.length; b++) {
for (var E = y[d ? b : y.length - 1 - b], M = 0; M < E.segments.length; M++) {
var L = E.segments[d ? M : E.segments.length - 1 - M], w = b === y.length - 1 && M === E.segments.length - 1;
if (g = m, m += L.length, m >= c || w) {
p = {
cp: E,
segment: L
};
break;
}
}
if (p)
break;
}
var k = p.cp, D = p.segment, F = (c - g) / D.length, G = D.t1 - D.t0, N = d ? D.t0 + G * F : D.t1 - G * F;
N = ka(0, N, 1), e = ea(k.p0, k.p1, k.p2, N), v = cg(k.p0, k.p1, k.p2, N);
break;
}
case "straight":
case "segments":
case "haystack": {
for (var X = 0, B, re, K, W, ae = a.allpts.length, ue = 0; ue + 3 < ae && (d ? (K = {
x: a.allpts[ue],
y: a.allpts[ue + 1]
}, W = {
x: a.allpts[ue + 2],
y: a.allpts[ue + 3]
}) : (K = {
x: a.allpts[ae - 2 - ue],
y: a.allpts[ae - 1 - ue]
}, W = {
x: a.allpts[ae - 4 - ue],
y: a.allpts[ae - 3 - ue]
}), B = Br(K, W), re = X, X += B, !(X >= c)); ue += 2)
;
var me = c - re, ie = me / B;
ie = ka(0, ie, 1), e = Ef(K, W, ie), v = sl(K, W);
break;
}
}
s("labelX", h, e.x), s("labelY", h, e.y), s("labelAutoAngle", h, v);
}
};
l("source"), l("target"), this.applyLabelDimensions(t);
}
}, hr.applyLabelDimensions = function(t) {
this.applyPrefixedLabelDimensions(t), t.isEdge() && (this.applyPrefixedLabelDimensions(t, "source"), this.applyPrefixedLabelDimensions(t, "target"));
}, hr.applyPrefixedLabelDimensions = function(t, e) {
var r = t._private, a = this.getLabelText(t, e), n = this.calculateLabelDimensions(t, a), i = t.pstyle("line-height").pfValue, s = t.pstyle("text-wrap").strValue, o = er(r.rscratch, "labelWrapCachedLines", e) || [], u = s !== "wrap" ? 1 : Math.max(o.length, 1), l = n.height / u, f = l * i, h = n.width, v = n.height + (u - 1) * (i - 1) * l;
Tr(r.rstyle, "labelWidth", e, h), Tr(r.rscratch, "labelWidth", e, h), Tr(r.rstyle, "labelHeight", e, v), Tr(r.rscratch, "labelHeight", e, v), Tr(r.rscratch, "labelLineHeight", e, f);
}, hr.getLabelText = function(t, e) {
var r = t._private, a = e ? e + "-" : "", n = t.pstyle(a + "label").strValue, i = t.pstyle("text-transform").value, s = function(me, ie) {
return ie ? (Tr(r.rscratch, me, e, ie), ie) : er(r.rscratch, me, e);
};
if (!n)
return "";
i == "none" || (i == "uppercase" ? n = n.toUpperCase() : i == "lowercase" && (n = n.toLowerCase()));
var o = t.pstyle("text-wrap").value;
if (o === "wrap") {
var u = s("labelKey");
if (u != null && s("labelWrapKey") === u)
return s("labelWrapCachedText");
for (var l = "​", f = n.split(`
`), h = t.pstyle("text-max-width").pfValue, v = t.pstyle("text-overflow-wrap").value, d = v === "anywhere", c = [], y = /[\s\u200b]+/, p = d ? "" : " ", g = 0; g < f.length; g++) {
var m = f[g], b = this.calculateLabelDimensions(t, m), E = b.width;
if (d) {
var M = m.split("").join(l);
m = M;
}
if (E > h) {
for (var L = m.split(y), w = "", k = 0; k < L.length; k++) {
var D = L[k], F = w.length === 0 ? D : w + p + D, G = this.calculateLabelDimensions(t, F), N = G.width;
N <= h ? w += D + p : (w && c.push(w), w = D + p);
}
w.match(/^[\s\u200b]+$/) || c.push(w);
} else
c.push(m);
}
s("labelWrapCachedLines", c), n = s("labelWrapCachedText", c.join(`
`)), s("labelWrapKey", u);
} else if (o === "ellipsis") {
var X = t.pstyle("text-max-width").pfValue, B = "", re = "…", K = !1;
if (this.calculateLabelDimensions(t, n).width < X)
return n;
for (var W = 0; W < n.length; W++) {
var ae = this.calculateLabelDimensions(t, B + n[W] + re).width;
if (ae > X)
break;
B += n[W], W === n.length - 1 && (K = !0);
}
return K || (B += re), B;
}
return n;
}, hr.getLabelJustification = function(t) {
var e = t.pstyle("text-justification").strValue, r = t.pstyle("text-halign").strValue;
if (e === "auto")
if (t.isNode())
switch (r) {
case "left":
return "right";
case "right":
return "left";
default:
return "center";
}
else
return "center";
else
return e;
}, hr.calculateLabelDimensions = function(t, e) {
var r = this, a = Pr(e, t._private.labelDimsKey), n = r.labelDimCache || (r.labelDimCache = []), i = n[a];
if (i != null)
return i;
var s = 0, o = t.pstyle("font-style").strValue, u = t.pstyle("font-size").pfValue, l = t.pstyle("font-family").strValue, f = t.pstyle("font-weight").strValue, h = this.labelCalcCanvas, v = this.labelCalcCanvasContext;
if (!h) {
h = this.labelCalcCanvas = document.createElement("canvas"), v = this.labelCalcCanvasContext = h.getContext("2d");
var d = h.style;
d.position = "absolute", d.left = "-9999px", d.top = "-9999px", d.zIndex = "-1", d.visibility = "hidden", d.pointerEvents = "none";
}
v.font = "".concat(o, " ").concat(f, " ").concat(u, "px ").concat(l);
for (var c = 0, y = 0, p = e.split(`
`), g = 0; g < p.length; g++) {
var m = p[g], b = v.measureText(m), E = Math.ceil(b.width), M = u;
c = Math.max(E, c), y += M;
}
return c += s, y += s, n[a] = {
width: c,
height: y
};
}, hr.calculateLabelAngle = function(t, e) {
var r = t._private, a = r.rscratch, n = t.isEdge(), i = e ? e + "-" : "", s = t.pstyle(i + "text-rotation"), o = s.strValue;
return o === "none" ? 0 : n && o === "autorotate" ? a.labelAutoAngle : o === "autorotate" ? 0 : s.pfValue;
}, hr.calculateLabelAngles = function(t) {
var e = this, r = t.isEdge(), a = t._private, n = a.rscratch;
n.labelAngle = e.calculateLabelAngle(t), r && (n.sourceLabelAngle = e.calculateLabelAngle(t, "source"), n.targetLabelAngle = e.calculateLabelAngle(t, "target"));
};
var ol = {}, ll = 28, ul = !1;
ol.getNodeShape = function(t) {
var e = this, r = t.pstyle("shape").value;
if (r === "cutrectangle" && (t.width() < ll || t.height() < ll))
return ul || (vt("The `cutrectangle` node shape can not be used at small sizes so `rectangle` is used instead"), ul = !0), "rectangle";
if (t.isParent())
return r === "rectangle" || r === "roundrectangle" || r === "round-rectangle" || r === "cutrectangle" || r === "cut-rectangle" || r === "barrel" ? r : "rectangle";
if (r === "polygon") {
var a = t.pstyle("shape-polygon-points").value;
return e.nodeShapes.makePolygon(a).name;
}
return r;
};
var Wn = {};
Wn.registerCalculationListeners = function() {
var t = this.cy, e = t.collection(), r = this, a = function(s) {
var o = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
if (e.merge(s), o)
for (var u = 0; u < s.length; u++) {
var l = s[u], f = l._private, h = f.rstyle;
h.clean = !1, h.cleanConnected = !1;
}
};
r.binder(t).on("bounds.* dirty.*", function(s) {
var o = s.target;
a(o);
}).on("style.* background.*", function(s) {
var o = s.target;
a(o, !1);
});
var n = function(s) {
if (s) {
var o = r.onUpdateEleCalcsFns;
e.cleanStyle();
for (var u = 0; u < e.length; u++) {
var l = e[u], f = l._private.rstyle;
l.isNode() && !f.cleanConnected && (a(l.connectedEdges()), f.cleanConnected = !0);
}
if (o)
for (var h = 0; h < o.length; h++) {
var v = o[h];
v(s, e);
}
r.recalculateRenderedStyle(e), e = t.collection();
}
};
r.flushRenderedStyleQueue = function() {
n(!0);
}, r.beforeRender(n, r.beforeRenderPriorities.eleCalcs);
}, Wn.onUpdateEleCalcs = function(t) {
var e = this.onUpdateEleCalcsFns = this.onUpdateEleCalcsFns || [];
e.push(t);
}, Wn.recalculateRenderedStyle = function(t, e) {
var r = function(E) {
return E._private.rstyle.cleanConnected;
}, a = [], n = [];
if (!this.destroyed) {
e === void 0 && (e = !0);
for (var i = 0; i < t.length; i++) {
var s = t[i], o = s._private, u = o.rstyle;
s.isEdge() && (!r(s.source()) || !r(s.target())) && (u.clean = !1), !(e && u.clean || s.removed()) && s.pstyle("display").value !== "none" && (o.group === "nodes" ? n.push(s) : a.push(s), u.clean = !0);
}
for (var l = 0; l < n.length; l++) {
var f = n[l], h = f._private, v = h.rstyle, d = f.position();
this.recalculateNodeLabelProjection(f), v.nodeX = d.x, v.nodeY = d.y, v.nodeW = f.pstyle("width").pfValue, v.nodeH = f.pstyle("height").pfValue;
}
this.recalculateEdgeProjections(a);
for (var c = 0; c < a.length; c++) {
var y = a[c], p = y._private, g = p.rstyle, m = p.rscratch;
g.srcX = m.arrowStartX, g.srcY = m.arrowStartY, g.tgtX = m.arrowEndX, g.tgtY = m.arrowEndY, g.midX = m.midX, g.midY = m.midY, g.labelAngle = m.labelAngle, g.sourceLabelAngle = m.sourceLabelAngle, g.targetLabelAngle = m.targetLabelAngle;
}
}
};
var qn = {};
qn.updateCachedGrabbedEles = function() {
var t = this.cachedZSortedEles;
if (t) {
t.drag = [], t.nondrag = [];
for (var e = [], r = 0; r < t.length; r++) {
var a = t[r], n = a._private.rscratch;
a.grabbed() && !a.isParent() ? e.push(a) : n.inDragLayer ? t.drag.push(a) : t.nondrag.push(a);
}
for (var r = 0; r < e.length; r++) {
var a = e[r];
t.drag.push(a);
}
}
}, qn.invalidateCachedZSortedEles = function() {
this.cachedZSortedEles = null;
}, qn.getCachedZSortedEles = function(t) {
if (t || !this.cachedZSortedEles) {
var e = this.cy.mutableElements().toArray();
e.sort(Mo), e.interactive = e.filter(function(r) {
return r.interactive();
}), this.cachedZSortedEles = e, this.updateCachedGrabbedEles();
} else
e = this.cachedZSortedEles;
return e;
};
var fl = {};
[$r, Xn, Vt, Qa, Gi, hr, ol, Wn, qn].forEach(function(t) {
He(fl, t);
});
var hl = {};
hl.getCachedImage = function(t, e, r) {
var a = this, n = a.imageCache = a.imageCache || {}, i = n[t];
if (i)
return i.image.complete || i.image.addEventListener("load", r), i.image;
i = n[t] = n[t] || {};
var s = i.image = new Image();
s.addEventListener("load", r), s.addEventListener("error", function() {
s.error = !0;
});
var o = "data:", u = t.substring(0, o.length).toLowerCase() === o;
return u || (e = e === "null" ? null : e, s.crossOrigin = e), s.src = t, s;
};
var ya = {};
ya.registerBinding = function(t, e, r, a) {
var n = Array.prototype.slice.apply(arguments, [1]), i = this.binder(t);
return i.on.apply(i, n);
}, ya.binder = function(t) {
var e = this, r = e.cy.window(), a = t === r || t === r.document || t === r.document.body || Ve(t);
if (e.supportsPassiveEvents == null) {
var n = !1;
try {
var i = Object.defineProperty({}, "passive", {
get: function() {
return n = !0, !0;
}
});
r.addEventListener("test", null, i);
} catch {
}
e.supportsPassiveEvents = n;
}
var s = function(u, l, f) {
var h = Array.prototype.slice.call(arguments);
return a && e.supportsPassiveEvents && (h[2] = {
capture: f ?? !1,
passive: !1,
once: !1
}), e.bindings.push({
target: t,
args: h
}), (t.addEventListener || t.on).apply(t, h), this;
};
return {
on: s,
addEventListener: s,
addListener: s,
bind: s
};
}, ya.nodeIsDraggable = function(t) {
return t && t.isNode() && !t.locked() && t.grabbable();
}, ya.nodeIsGrabbable = function(t) {
return this.nodeIsDraggable(t) && t.interactive();
}, ya.load = function() {
var t = this, e = t.cy.window(), r = function(O) {
return O.selected();
}, a = function(O, oe, Te, ce) {
O == null && (O = t.cy);
for (var ye = 0; ye < oe.length; ye++) {
var _e = oe[ye];
O.emit({
originalEvent: Te,
type: _e,
position: ce
});
}
}, n = function(O) {
return O.shiftKey || O.metaKey || O.ctrlKey;
}, i = function(O, oe) {
var Te = !0;
if (t.cy.hasCompoundNodes() && O && O.pannable())
for (var ce = 0; oe && ce < oe.length; ce++) {
var O = oe[ce];
if (O.isNode() && O.isParent() && !O.pannable()) {
Te = !1;
break;
}
}
else
Te = !0;
return Te;
}, s = function(O) {
O[0]._private.grabbed = !0;
}, o = function(O) {
O[0]._private.grabbed = !1;
}, u = function(O) {
O[0]._private.rscratch.inDragLayer = !0;
}, l = function(O) {
O[0]._private.rscratch.inDragLayer = !1;
}, f = function(O) {
O[0]._private.rscratch.isGrabTarget = !0;
}, h = function(O) {
O[0]._private.rscratch.isGrabTarget = !1;
}, v = function(O, oe) {
var Te = oe.addToList, ce = Te.has(O);
!ce && O.grabbable() && !O.locked() && (Te.merge(O), s(O));
}, d = function(O, oe) {
if (O.cy().hasCompoundNodes() && !(oe.inDragLayer == null && oe.addToList == null)) {
var Te = O.descendants();
oe.inDragLayer && (Te.forEach(u), Te.connectedEdges().forEach(u)), oe.addToList && v(Te, oe);
}
}, c = function(O, oe) {
oe = oe || {};
var Te = O.cy().hasCompoundNodes();
oe.inDragLayer && (O.forEach(u), O.neighborhood().stdFilter(function(ce) {
return !Te || ce.isEdge();
}).forEach(u)), oe.addToList && O.forEach(function(ce) {
v(ce, oe);
}), d(O, oe), g(O, {
inDragLayer: oe.inDragLayer
}), t.updateCachedGrabbedEles();
}, y = c, p = function(O) {
O && (t.getCachedZSortedEles().forEach(function(oe) {
o(oe), l(oe), h(oe);
}), t.updateCachedGrabbedEles());
}, g = function(O, oe) {
if (!(oe.inDragLayer == null && oe.addToList == null) && O.cy().hasCompoundNodes()) {
var Te = O.ancestors().orphans();
if (!Te.same(O)) {
var ce = Te.descendants().spawnSelf().merge(Te).unmerge(O).unmerge(O.descendants()), ye = ce.connectedEdges();
oe.inDragLayer && (ye.forEach(u), ce.forEach(u)), oe.addToList && ce.forEach(function(_e) {
v(_e, oe);
});
}
}
}, m = function() {
document.activeElement != null && document.activeElement.blur != null && document.activeElement.blur();
}, b = typeof MutationObserver < "u", E = typeof ResizeObserver < "u";
b ? (t.removeObserver = new MutationObserver(function(he) {
for (var O = 0; O < he.length; O++) {
var oe = he[O], Te = oe.removedNodes;
if (Te)
for (var ce = 0; ce < Te.length; ce++) {
var ye = Te[ce];
if (ye === t.container) {
t.destroy();
break;
}
}
}
}), t.container.parentNode && t.removeObserver.observe(t.container.parentNode, {
childList: !0
})) : t.registerBinding(t.container, "DOMNodeRemoved", function(he) {
t.destroy();
});
var M = on(function() {
t.cy.resize();
}, 100);
b && (t.styleObserver = new MutationObserver(M), t.styleObserver.observe(t.container, {
attributes: !0
})), t.registerBinding(e, "resize", M), E && (t.resizeObserver = new ResizeObserver(M), t.resizeObserver.observe(t.container));
var L = function(O, oe) {
for (; O != null; )
oe(O), O = O.parentNode;
}, w = function() {
t.invalidateContainerClientCoordsCache();
};
L(t.container, function(he) {
t.registerBinding(he, "transitionend", w), t.registerBinding(he, "animationend", w), t.registerBinding(he, "scroll", w);
}), t.registerBinding(t.container, "contextmenu", function(he) {
he.preventDefault();
});
var k = function() {
return t.selection[4] !== 0;
}, D = function(O) {
for (var oe = t.findContainerClientCoords(), Te = oe[0], ce = oe[1], ye = oe[2], _e = oe[3], be = O.touches ? O.touches : [O], Ge = !1, Qe = 0; Qe < be.length; Qe++) {
var ft = be[Qe];
if (Te <= ft.clientX && ft.clientX <= Te + ye && ce <= ft.clientY && ft.clientY <= ce + _e) {
Ge = !0;
break;
}
}
if (!Ge)
return !1;
for (var qe = t.container, ot = O.target, Ke = ot.parentNode, Je = !1; Ke; ) {
if (Ke === qe) {
Je = !0;
break;
}
Ke = Ke.parentNode;
}
return !!Je;
};
t.registerBinding(t.container, "mousedown", function(O) {
if (D(O)) {
O.preventDefault(), m(), t.hoverData.capture = !0, t.hoverData.which = O.which;
var oe = t.cy, Te = [O.clientX, O.clientY], ce = t.projectIntoViewport(Te[0], Te[1]), ye = t.selection, _e = t.findNearestElements(ce[0], ce[1], !0, !1), be = _e[0], Ge = t.dragData.possibleDragElements;
t.hoverData.mdownPos = ce, t.hoverData.mdownGPos = Te;
var Qe = function() {
t.hoverData.tapholdCancelled = !1, clearTimeout(t.hoverData.tapholdTimeout), t.hoverData.tapholdTimeout = setTimeout(function() {
if (!t.hoverData.tapholdCancelled) {
var Ct = t.hoverData.down;
Ct ? Ct.emit({
originalEvent: O,
type: "taphold",
position: {
x: ce[0],
y: ce[1]
}
}) : oe.emit({
originalEvent: O,
type: "taphold",
position: {
x: ce[0],
y: ce[1]
}
});
}
}, t.tapholdDuration);
};
if (O.which == 3) {
t.hoverData.cxtStarted = !0;
var ft = {
originalEvent: O,
type: "cxttapstart",
position: {
x: ce[0],
y: ce[1]
}
};
be ? (be.activate(), be.emit(ft), t.hoverData.down = be) : oe.emit(ft), t.hoverData.downTime = (/* @__PURE__ */ new Date()).getTime(), t.hoverData.cxtDragged = !1;
} else if (O.which == 1) {
be && be.activate();
{
if (be != null && t.nodeIsGrabbable(be)) {
var qe = function(Ct) {
return {
originalEvent: O,
type: Ct,
position: {
x: ce[0],
y: ce[1]
}
};
}, ot = function(Ct) {
Ct.emit(qe("grab"));
};
if (f(be), !be.selected())
Ge = t.dragData.possibleDragElements = oe.collection(), y(be, {
addToList: Ge
}), be.emit(qe("grabon")).emit(qe("grab"));
else {
Ge = t.dragData.possibleDragElements = oe.collection();
var Ke = oe.$(function(Je) {
return Je.isNode() && Je.selected() && t.nodeIsGrabbable(Je);
});
c(Ke, {
addToList: Ge
}), be.emit(qe("grabon")), Ke.forEach(ot);
}
t.redrawHint("eles", !0), t.redrawHint("drag", !0);
}
t.hoverData.down = be, t.hoverData.downs = _e, t.hoverData.downTime = (/* @__PURE__ */ new Date()).getTime();
}
a(be, ["mousedown", "tapstart", "vmousedown"], O, {
x: ce[0],
y: ce[1]
}), be == null ? (ye[4] = 1, t.data.bgActivePosistion = {
x: ce[0],
y: ce[1]
}, t.redrawHint("select", !0), t.redraw()) : be.pannable() && (ye[4] = 1), Qe();
}
ye[0] = ye[2] = ce[0], ye[1] = ye[3] = ce[1];
}
}, !1), t.registerBinding(e, "mousemove", function(O) {
var oe = t.hoverData.capture;
if (!(!oe && !D(O))) {
var Te = !1, ce = t.cy, ye = ce.zoom(), _e = [O.clientX, O.clientY], be = t.projectIntoViewport(_e[0], _e[1]), Ge = t.hoverData.mdownPos, Qe = t.hoverData.mdownGPos, ft = t.selection, qe = null;
!t.hoverData.draggingEles && !t.hoverData.dragging && !t.hoverData.selecting && (qe = t.findNearestElement(be[0], be[1], !0, !1));
var ot = t.hoverData.last, Ke = t.hoverData.down, Je = [be[0] - ft[2], be[1] - ft[3]], Ct = t.dragData.possibleDragElements, Rt;
if (Qe) {
var ar = _e[0] - Qe[0], nr = ar * ar, kt = _e[1] - Qe[1], Jt = kt * kt, _t = nr + Jt;
t.hoverData.isOverThresholdDrag = Rt = _t >= t.desktopTapThreshold2;
}
var Er = n(O);
Rt && (t.hoverData.tapholdCancelled = !0);
var Rr = function() {
var cr = t.hoverData.dragDelta = t.hoverData.dragDelta || [];
cr.length === 0 ? (cr.push(Je[0]), cr.push(Je[1])) : (cr[0] += Je[0], cr[1] += Je[1]);
};
Te = !0, a(qe, ["mousemove", "vmousemove", "tapdrag"], O, {
x: be[0],
y: be[1]
});
var xa = function() {
t.data.bgActivePosistion = void 0, t.hoverData.selecting || ce.emit({
originalEvent: O,
type: "boxstart",
position: {
x: be[0],
y: be[1]
}
}), ft[4] = 1, t.hoverData.selecting = !0, t.redrawHint("select", !0), t.redraw();
};
if (t.hoverData.which === 3) {
if (Rt) {
var Xr = {
originalEvent: O,
type: "cxtdrag",
position: {
x: be[0],
y: be[1]
}
};
Ke ? Ke.emit(Xr) : ce.emit(Xr), t.hoverData.cxtDragged = !0, (!t.hoverData.cxtOver || qe !== t.hoverData.cxtOver) && (t.hoverData.cxtOver && t.hoverData.cxtOver.emit({
originalEvent: O,
type: "cxtdragout",
position: {
x: be[0],
y: be[1]
}
}), t.hoverData.cxtOver = qe, qe && qe.emit({
originalEvent: O,
type: "cxtdragover",
position: {
x: be[0],
y: be[1]
}
}));
}
} else if (t.hoverData.dragging) {
if (Te = !0, ce.panningEnabled() && ce.userPanningEnabled()) {
var Ta;
if (t.hoverData.justStartedPan) {
var Jn = t.hoverData.mdownPos;
Ta = {
x: (be[0] - Jn[0]) * ye,
y: (be[1] - Jn[1]) * ye
}, t.hoverData.justStartedPan = !1;
} else
Ta = {
x: Je[0] * ye,
y: Je[1] * ye
};
ce.panBy(Ta), ce.emit("dragpan"), t.hoverData.dragged = !0;
}
be = t.projectIntoViewport(O.clientX, O.clientY);
} else if (ft[4] == 1 && (Ke == null || Ke.pannable())) {
if (Rt) {
if (!t.hoverData.dragging && ce.boxSelectionEnabled() && (Er || !ce.panningEnabled() || !ce.userPanningEnabled()))
xa();
else if (!t.hoverData.selecting && ce.panningEnabled() && ce.userPanningEnabled()) {
var Wr = i(Ke, t.hoverData.downs);
Wr && (t.hoverData.dragging = !0, t.hoverData.justStartedPan = !0, ft[4] = 0, t.data.bgActivePosistion = jr(Ge), t.redrawHint("select", !0), t.redraw());
}
Ke && Ke.pannable() && Ke.active() && Ke.unactivate();
}
} else {
if (Ke && Ke.pannable() && Ke.active() && Ke.unactivate(), (!Ke || !Ke.grabbed()) && qe != ot && (ot && a(ot, ["mouseout", "tapdragout"], O, {
x: be[0],
y: be[1]
}), qe && a(qe, ["mouseover", "tapdragover"], O, {
x: be[0],
y: be[1]
}), t.hoverData.last = qe), Ke)
if (Rt) {
if (ce.boxSelectionEnabled() && Er)
Ke && Ke.grabbed() && (p(Ct), Ke.emit("freeon"), Ct.emit("free"), t.dragData.didDrag && (Ke.emit("dragfreeon"), Ct.emit("dragfree"))), xa();
else if (Ke && Ke.grabbed() && t.nodeIsDraggable(Ke)) {
var Xt = !t.dragData.didDrag;
Xt && t.redrawHint("eles", !0), t.dragData.didDrag = !0, t.hoverData.draggingEles || c(Ct, {
inDragLayer: !0
});
var Ut = {
x: 0,
y: 0
};
if (R(Je[0]) && R(Je[1]) && (Ut.x += Je[0], Ut.y += Je[1], Xt)) {
var Wt = t.hoverData.dragDelta;
Wt && R(Wt[0]) && R(Wt[1]) && (Ut.x += Wt[0], Ut.y += Wt[1]);
}
t.hoverData.draggingEles = !0, Ct.silentShift(Ut).emit("position drag"), t.redrawHint("drag", !0), t.redraw();
}
} else
Rr();
Te = !0;
}
if (ft[2] = be[0], ft[3] = be[1], Te)
return O.stopPropagation && O.stopPropagation(), O.preventDefault && O.preventDefault(), !1;
}
}, !1);
var F, G, N;
t.registerBinding(e, "mouseup", function(O) {
var oe = t.hoverData.capture;
if (oe) {
t.hoverData.capture = !1;
var Te = t.cy, ce = t.projectIntoViewport(O.clientX, O.clientY), ye = t.selection, _e = t.findNearestElement(ce[0], ce[1], !0, !1), be = t.dragData.possibleDragElements, Ge = t.hoverData.down, Qe = n(O);
if (t.data.bgActivePosistion && (t.redrawHint("select", !0), t.redraw()), t.hoverData.tapholdCancelled = !0, t.data.bgActivePosistion = void 0, Ge && Ge.unactivate(), t.hoverData.which === 3) {
var ft = {
originalEvent: O,
type: "cxttapend",
position: {
x: ce[0],
y: ce[1]
}
};
if (Ge ? Ge.emit(ft) : Te.emit(ft), !t.hoverData.cxtDragged) {
var qe = {
originalEvent: O,
type: "cxttap",
position: {
x: ce[0],
y: ce[1]
}
};
Ge ? Ge.emit(qe) : Te.emit(qe);
}
t.hoverData.cxtDragged = !1, t.hoverData.which = null;
} else if (t.hoverData.which === 1) {
if (a(_e, ["mouseup", "tapend", "vmouseup"], O, {
x: ce[0],
y: ce[1]
}), !t.dragData.didDrag && // didn't move a node around
!t.hoverData.dragged && // didn't pan
!t.hoverData.selecting && // not box selection
!t.hoverData.isOverThresholdDrag && (a(Ge, ["click", "tap", "vclick"], O, {
x: ce[0],
y: ce[1]
}), G = !1, O.timeStamp - N <= Te.multiClickDebounceTime() ? (F && clearTimeout(F), G = !0, N = null, a(Ge, ["dblclick", "dbltap", "vdblclick"], O, {
x: ce[0],
y: ce[1]
})) : (F = setTimeout(function() {
G || a(Ge, ["oneclick", "onetap", "voneclick"], O, {
x: ce[0],
y: ce[1]
});
}, Te.multiClickDebounceTime()), N = O.timeStamp)), Ge == null && !t.dragData.didDrag && !t.hoverData.selecting && !t.hoverData.dragged && !n(O) && (Te.$(r).unselect(["tapunselect"]), be.length > 0 && t.redrawHint("eles", !0), t.dragData.possibleDragElements = be = Te.collection()), _e == Ge && !t.dragData.didDrag && !t.hoverData.selecting && _e != null && _e._private.selectable && (t.hoverData.dragging || (Te.selectionType() === "additive" || Qe ? _e.selected() ? _e.unselect(["tapunselect"]) : _e.select(["tapselect"]) : Qe || (Te.$(r).unmerge(_e).unselect(["tapunselect"]), _e.select(["tapselect"]))), t.redrawHint("eles", !0)), t.hoverData.selecting) {
var ot = Te.collection(t.getAllInBox(ye[0], ye[1], ye[2], ye[3]));
t.redrawHint("select", !0), ot.length > 0 && t.redrawHint("eles", !0), Te.emit({
type: "boxend",
originalEvent: O,
position: {
x: ce[0],
y: ce[1]
}
});
var Ke = function(Rt) {
return Rt.selectable() && !Rt.selected();
};
Te.selectionType() === "additive" || Qe || Te.$(r).unmerge(ot).unselect(), ot.emit("box").stdFilter(Ke).select().emit("boxselect"), t.redraw();
}
if (t.hoverData.dragging && (t.hoverData.dragging = !1, t.redrawHint("select", !0), t.redrawHint("eles", !0), t.redraw()), !ye[4]) {
t.redrawHint("drag", !0), t.redrawHint("eles", !0);
var Je = Ge && Ge.grabbed();
p(be), Je && (Ge.emit("freeon"), be.emit("free"), t.dragData.didDrag && (Ge.emit("dragfreeon"), be.emit("dragfree")));
}
}
ye[4] = 0, t.hoverData.down = null, t.hoverData.cxtStarted = !1, t.hoverData.draggingEles = !1, t.hoverData.selecting = !1, t.hoverData.isOverThresholdDrag = !1, t.dragData.didDrag = !1, t.hoverData.dragged = !1, t.hoverData.dragDelta = [], t.hoverData.mdownPos = null, t.hoverData.mdownGPos = null;
}
}, !1);
var X = function(O) {
if (!t.scrollingPage) {
var oe = t.cy, Te = oe.zoom(), ce = oe.pan(), ye = t.projectIntoViewport(O.clientX, O.clientY), _e = [ye[0] * Te + ce.x, ye[1] * Te + ce.y];
if (t.hoverData.draggingEles || t.hoverData.dragging || t.hoverData.cxtStarted || k()) {
O.preventDefault();
return;
}
if (oe.panningEnabled() && oe.userPanningEnabled() && oe.zoomingEnabled() && oe.userZoomingEnabled()) {
O.preventDefault(), t.data.wheelZooming = !0, clearTimeout(t.data.wheelTimeout), t.data.wheelTimeout = setTimeout(function() {
t.data.wheelZooming = !1, t.redrawHint("eles", !0), t.redraw();
}, 150);
var be;
O.deltaY != null ? be = O.deltaY / -250 : O.wheelDeltaY != null ? be = O.wheelDeltaY / 1e3 : be = O.wheelDelta / 1e3, be = be * t.wheelSensitivity;
var Ge = O.deltaMode === 1;
Ge && (be *= 33);
var Qe = oe.zoom() * Math.pow(10, be);
O.type === "gesturechange" && (Qe = t.gestureStartZoom * O.scale), oe.zoom({
level: Qe,
renderedPosition: {
x: _e[0],
y: _e[1]
}
}), oe.emit(O.type === "gesturechange" ? "pinchzoom" : "scrollzoom");
}
}
};
t.registerBinding(t.container, "wheel", X, !0), t.registerBinding(e, "scroll", function(O) {
t.scrollingPage = !0, clearTimeout(t.scrollingPageTimeout), t.scrollingPageTimeout = setTimeout(function() {
t.scrollingPage = !1;
}, 250);
}, !0), t.registerBinding(t.container, "gesturestart", function(O) {
t.gestureStartZoom = t.cy.zoom(), t.hasTouchStarted || O.preventDefault();
}, !0), t.registerBinding(t.container, "gesturechange", function(he) {
t.hasTouchStarted || X(he);
}, !0), t.registerBinding(t.container, "mouseout", function(O) {
var oe = t.projectIntoViewport(O.clientX, O.clientY);
t.cy.emit({
originalEvent: O,
type: "mouseout",
position: {
x: oe[0],
y: oe[1]
}
});
}, !1), t.registerBinding(t.container, "mouseover", function(O) {
var oe = t.projectIntoViewport(O.clientX, O.clientY);
t.cy.emit({
originalEvent: O,
type: "mouseover",
position: {
x: oe[0],
y: oe[1]
}
});
}, !1);
var B, re, K, W, ae, ue, me, ie, ge, Ee, Ce, we, De, se = function(O, oe, Te, ce) {
return Math.sqrt((Te - O) * (Te - O) + (ce - oe) * (ce - oe));
}, xe = function(O, oe, Te, ce) {
return (Te - O) * (Te - O) + (ce - oe) * (ce - oe);
}, Le;
t.registerBinding(t.container, "touchstart", Le = function(O) {
if (t.hasTouchStarted = !0, !!D(O)) {
m(), t.touchData.capture = !0, t.data.bgActivePosistion = void 0;
var oe = t.cy, Te = t.touchData.now, ce = t.touchData.earlier;
if (O.touches[0]) {
var ye = t.projectIntoViewport(O.touches[0].clientX, O.touches[0].clientY);
Te[0] = ye[0], Te[1] = ye[1];
}
if (O.touches[1]) {
var ye = t.projectIntoViewport(O.touches[1].clientX, O.touches[1].clientY);
Te[2] = ye[0], Te[3] = ye[1];
}
if (O.touches[2]) {
var ye = t.projectIntoViewport(O.touches[2].clientX, O.touches[2].clientY);
Te[4] = ye[0], Te[5] = ye[1];
}
if (O.touches[1]) {
t.touchData.singleTouchMoved = !0, p(t.dragData.touchDragEles);
var _e = t.findContainerClientCoords();
ge = _e[0], Ee = _e[1], Ce = _e[2], we = _e[3], B = O.touches[0].clientX - ge, re = O.touches[0].clientY - Ee, K = O.touches[1].clientX - ge, W = O.touches[1].clientY - Ee, De = 0 <= B && B <= Ce && 0 <= K && K <= Ce && 0 <= re && re <= we && 0 <= W && W <= we;
var be = oe.pan(), Ge = oe.zoom();
ae = se(B, re, K, W), ue = xe(B, re, K, W), me = [(B + K) / 2, (re + W) / 2], ie = [(me[0] - be.x) / Ge, (me[1] - be.y) / Ge];
var Qe = 200, ft = Qe * Qe;
if (ue < ft && !O.touches[2]) {
var qe = t.findNearestElement(Te[0], Te[1], !0, !0), ot = t.findNearestElement(Te[2], Te[3], !0, !0);
qe && qe.isNode() ? (qe.activate().emit({
originalEvent: O,
type: "cxttapstart",
position: {
x: Te[0],
y: Te[1]
}
}), t.touchData.start = qe) : ot && ot.isNode() ? (ot.activate().emit({
originalEvent: O,
type: "cxttapstart",
position: {
x: Te[0],
y: Te[1]
}
}), t.touchData.start = ot) : oe.emit({
originalEvent: O,
type: "cxttapstart",
position: {
x: Te[0],
y: Te[1]
}
}), t.touchData.start && (t.touchData.start._private.grabbed = !1), t.touchData.cxt = !0, t.touchData.cxtDragged = !1, t.data.bgActivePosistion = void 0, t.redraw();
return;
}
}
if (O.touches[2])
oe.boxSelectionEnabled() && O.preventDefault();
else if (!O.touches[1]) {
if (O.touches[0]) {
var Ke = t.findNearestElements(Te[0], Te[1], !0, !0), Je = Ke[0];
if (Je != null && (Je.activate(), t.touchData.start = Je, t.touchData.starts = Ke, t.nodeIsGrabbable(Je))) {
var Ct = t.dragData.touchDragEles = oe.collection(), Rt = null;
t.redrawHint("eles", !0), t.redrawHint("drag", !0), Je.selected() ? (Rt = oe.$(function(_t) {
return _t.selected() && t.nodeIsGrabbable(_t);
}), c(Rt, {
addToList: Ct
})) : y(Je, {
addToList: Ct
}), f(Je);
var ar = function(Er) {
return {
originalEvent: O,
type: Er,
position: {
x: Te[0],
y: Te[1]
}
};
};
Je.emit(ar("grabon")), Rt ? Rt.forEach(function(_t) {
_t.emit(ar("grab"));
}) : Je.emit(ar("grab"));
}
a(Je, ["touchstart", "tapstart", "vmousedown"], O, {
x: Te[0],
y: Te[1]
}), Je == null && (t.data.bgActivePosistion = {
x: ye[0],
y: ye[1]
}, t.redrawHint("select", !0), t.redraw()), t.touchData.singleTouchMoved = !1, t.touchData.singleTouchStartTime = +/* @__PURE__ */ new Date(), clearTimeout(t.touchData.tapholdTimeout), t.touchData.tapholdTimeout = setTimeout(function() {
t.touchData.singleTouchMoved === !1 && !t.pinching && !t.touchData.selecting && a(t.touchData.start, ["taphold"], O, {
x: Te[0],
y: Te[1]
});
}, t.tapholdDuration);
}
}
if (O.touches.length >= 1) {
for (var nr = t.touchData.startPosition = [null, null, null, null, null, null], kt = 0; kt < Te.length; kt++)
nr[kt] = ce[kt] = Te[kt];
var Jt = O.touches[0];
t.touchData.startGPosition = [Jt.clientX, Jt.clientY];
}
}
}, !1);
var Se;
t.registerBinding(window, "touchmove", Se = function(O) {
var oe = t.touchData.capture;
if (!(!oe && !D(O))) {
var Te = t.selection, ce = t.cy, ye = t.touchData.now, _e = t.touchData.earlier, be = ce.zoom();
if (O.touches[0]) {
var Ge = t.projectIntoViewport(O.touches[0].clientX, O.touches[0].clientY);
ye[0] = Ge[0], ye[1] = Ge[1];
}
if (O.touches[1]) {
var Ge = t.projectIntoViewport(O.touches[1].clientX, O.touches[1].clientY);
ye[2] = Ge[0], ye[3] = Ge[1];
}
if (O.touches[2]) {
var Ge = t.projectIntoViewport(O.touches[2].clientX, O.touches[2].clientY);
ye[4] = Ge[0], ye[5] = Ge[1];
}
var Qe = t.touchData.startGPosition, ft;
if (oe && O.touches[0] && Qe) {
for (var qe = [], ot = 0; ot < ye.length; ot++)
qe[ot] = ye[ot] - _e[ot];
var Ke = O.touches[0].clientX - Qe[0], Je = Ke * Ke, Ct = O.touches[0].clientY - Qe[1], Rt = Ct * Ct, ar = Je + Rt;
ft = ar >= t.touchTapThreshold2;
}
if (oe && t.touchData.cxt) {
O.preventDefault();
var nr = O.touches[0].clientX - ge, kt = O.touches[0].clientY - Ee, Jt = O.touches[1].clientX - ge, _t = O.touches[1].clientY - Ee, Er = xe(nr, kt, Jt, _t), Rr = Er / ue, xa = 150, Xr = xa * xa, Ta = 1.5, Jn = Ta * Ta;
if (Rr >= Jn || Er >= Xr) {
t.touchData.cxt = !1, t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
var Wr = {
originalEvent: O,
type: "cxttapend",
position: {
x: ye[0],
y: ye[1]
}
};
t.touchData.start ? (t.touchData.start.unactivate().emit(Wr), t.touchData.start = null) : ce.emit(Wr);
}
}
if (oe && t.touchData.cxt) {
var Wr = {
originalEvent: O,
type: "cxtdrag",
position: {
x: ye[0],
y: ye[1]
}
};
t.data.bgActivePosistion = void 0, t.redrawHint("select", !0), t.touchData.start ? t.touchData.start.emit(Wr) : ce.emit(Wr), t.touchData.start && (t.touchData.start._private.grabbed = !1), t.touchData.cxtDragged = !0;
var Xt = t.findNearestElement(ye[0], ye[1], !0, !0);
(!t.touchData.cxtOver || Xt !== t.touchData.cxtOver) && (t.touchData.cxtOver && t.touchData.cxtOver.emit({
originalEvent: O,
type: "cxtdragout",
position: {
x: ye[0],
y: ye[1]
}
}), t.touchData.cxtOver = Xt, Xt && Xt.emit({
originalEvent: O,
type: "cxtdragover",
position: {
x: ye[0],
y: ye[1]
}
}));
} else if (oe && O.touches[2] && ce.boxSelectionEnabled())
O.preventDefault(), t.data.bgActivePosistion = void 0, this.lastThreeTouch = +/* @__PURE__ */ new Date(), t.touchData.selecting || ce.emit({
originalEvent: O,
type: "boxstart",
position: {
x: ye[0],
y: ye[1]
}
}), t.touchData.selecting = !0, t.touchData.didSelect = !0, Te[4] = 1, !Te || Te.length === 0 || Te[0] === void 0 ? (Te[0] = (ye[0] + ye[2] + ye[4]) / 3, Te[1] = (ye[1] + ye[3] + ye[5]) / 3, Te[2] = (ye[0] + ye[2] + ye[4]) / 3 + 1, Te[3] = (ye[1] + ye[3] + ye[5]) / 3 + 1) : (Te[2] = (ye[0] + ye[2] + ye[4]) / 3, Te[3] = (ye[1] + ye[3] + ye[5]) / 3), t.redrawHint("select", !0), t.redraw();
else if (oe && O.touches[1] && !t.touchData.didSelect && ce.zoomingEnabled() && ce.panningEnabled() && ce.userZoomingEnabled() && ce.userPanningEnabled()) {
O.preventDefault(), t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
var Ut = t.dragData.touchDragEles;
if (Ut) {
t.redrawHint("drag", !0);
for (var Wt = 0; Wt < Ut.length; Wt++) {
var jn = Ut[Wt]._private;
jn.grabbed = !1, jn.rscratch.inDragLayer = !1;
}
}
var cr = t.touchData.start, nr = O.touches[0].clientX - ge, kt = O.touches[0].clientY - Ee, Jt = O.touches[1].clientX - ge, _t = O.touches[1].clientY - Ee, Bl = se(nr, kt, Jt, _t), op = Bl / ae;
if (De) {
var lp = nr - B, up = kt - re, fp = Jt - K, hp = _t - W, vp = (lp + fp) / 2, cp = (up + hp) / 2, rn = ce.zoom(), Wi = rn * op, ei = ce.pan(), Fl = ie[0] * rn + ei.x, Gl = ie[1] * rn + ei.y, dp = {
x: -Wi / rn * (Fl - ei.x - vp) + Fl,
y: -Wi / rn * (Gl - ei.y - cp) + Gl
};
if (cr && cr.active()) {
var Ut = t.dragData.touchDragEles;
p(Ut), t.redrawHint("drag", !0), t.redrawHint("eles", !0), cr.unactivate().emit("freeon"), Ut.emit("free"), t.dragData.didDrag && (cr.emit("dragfreeon"), Ut.emit("dragfree"));
}
ce.viewport({
zoom: Wi,
pan: dp,
cancelOnFailedZoom: !0
}), ce.emit("pinchzoom"), ae = Bl, B = nr, re = kt, K = Jt, W = _t, t.pinching = !0;
}
if (O.touches[0]) {
var Ge = t.projectIntoViewport(O.touches[0].clientX, O.touches[0].clientY);
ye[0] = Ge[0], ye[1] = Ge[1];
}
if (O.touches[1]) {
var Ge = t.projectIntoViewport(O.touches[1].clientX, O.touches[1].clientY);
ye[2] = Ge[0], ye[3] = Ge[1];
}
if (O.touches[2]) {
var Ge = t.projectIntoViewport(O.touches[2].clientX, O.touches[2].clientY);
ye[4] = Ge[0], ye[5] = Ge[1];
}
} else if (O.touches[0] && !t.touchData.didSelect) {
var ir = t.touchData.start, qi = t.touchData.last, Xt;
if (!t.hoverData.draggingEles && !t.swipePanning && (Xt = t.findNearestElement(ye[0], ye[1], !0, !0)), oe && ir != null && O.preventDefault(), oe && ir != null && t.nodeIsDraggable(ir))
if (ft) {
var Ut = t.dragData.touchDragEles, zl = !t.dragData.didDrag;
zl && c(Ut, {
inDragLayer: !0
}), t.dragData.didDrag = !0;
var an = {
x: 0,
y: 0
};
if (R(qe[0]) && R(qe[1]) && (an.x += qe[0], an.y += qe[1], zl)) {
t.redrawHint("eles", !0);
var sr = t.touchData.dragDelta;
sr && R(sr[0]) && R(sr[1]) && (an.x += sr[0], an.y += sr[1]);
}
t.hoverData.draggingEles = !0, Ut.silentShift(an).emit("position drag"), t.redrawHint("drag", !0), t.touchData.startPosition[0] == _e[0] && t.touchData.startPosition[1] == _e[1] && t.redrawHint("eles", !0), t.redraw();
} else {
var sr = t.touchData.dragDelta = t.touchData.dragDelta || [];
sr.length === 0 ? (sr.push(qe[0]), sr.push(qe[1])) : (sr[0] += qe[0], sr[1] += qe[1]);
}
if (a(ir || Xt, ["touchmove", "tapdrag", "vmousemove"], O, {
x: ye[0],
y: ye[1]
}), (!ir || !ir.grabbed()) && Xt != qi && (qi && qi.emit({
originalEvent: O,
type: "tapdragout",
position: {
x: ye[0],
y: ye[1]
}
}), Xt && Xt.emit({
originalEvent: O,
type: "tapdragover",
position: {
x: ye[0],
y: ye[1]
}
})), t.touchData.last = Xt, oe)
for (var Wt = 0; Wt < ye.length; Wt++)
ye[Wt] && t.touchData.startPosition[Wt] && ft && (t.touchData.singleTouchMoved = !0);
if (oe && (ir == null || ir.pannable()) && ce.panningEnabled() && ce.userPanningEnabled()) {
var gp = i(ir, t.touchData.starts);
gp && (O.preventDefault(), t.data.bgActivePosistion || (t.data.bgActivePosistion = jr(t.touchData.startPosition)), t.swipePanning ? (ce.panBy({
x: qe[0] * be,
y: qe[1] * be
}), ce.emit("dragpan")) : ft && (t.swipePanning = !0, ce.panBy({
x: Ke * be,
y: Ct * be
}), ce.emit("dragpan"), ir && (ir.unactivate(), t.redrawHint("select", !0), t.touchData.start = null)));
var Ge = t.projectIntoViewport(O.touches[0].clientX, O.touches[0].clientY);
ye[0] = Ge[0], ye[1] = Ge[1];
}
}
for (var ot = 0; ot < ye.length; ot++)
_e[ot] = ye[ot];
oe && O.touches.length > 0 && !t.hoverData.draggingEles && !t.swipePanning && t.data.bgActivePosistion != null && (t.data.bgActivePosistion = void 0, t.redrawHint("select", !0), t.redraw());
}
}, !1);
var Oe;
t.registerBinding(e, "touchcancel", Oe = function(O) {
var oe = t.touchData.start;
t.touchData.capture = !1, oe && oe.unactivate();
});
var Fe, Xe, Ie, Me;
if (t.registerBinding(e, "touchend", Fe = function(O) {
var oe = t.touchData.start, Te = t.touchData.capture;
if (Te)
O.touches.length === 0 && (t.touchData.capture = !1), O.preventDefault();
else
return;
var ce = t.selection;
t.swipePanning = !1, t.hoverData.draggingEles = !1;
var ye = t.cy, _e = ye.zoom(), be = t.touchData.now, Ge = t.touchData.earlier;
if (O.touches[0]) {
var Qe = t.projectIntoViewport(O.touches[0].clientX, O.touches[0].clientY);
be[0] = Qe[0], be[1] = Qe[1];
}
if (O.touches[1]) {
var Qe = t.projectIntoViewport(O.touches[1].clientX, O.touches[1].clientY);
be[2] = Qe[0], be[3] = Qe[1];
}
if (O.touches[2]) {
var Qe = t.projectIntoViewport(O.touches[2].clientX, O.touches[2].clientY);
be[4] = Qe[0], be[5] = Qe[1];
}
oe && oe.unactivate();
var ft;
if (t.touchData.cxt) {
if (ft = {
originalEvent: O,
type: "cxttapend",
position: {
x: be[0],
y: be[1]
}
}, oe ? oe.emit(ft) : ye.emit(ft), !t.touchData.cxtDragged) {
var qe = {
originalEvent: O,
type: "cxttap",
position: {
x: be[0],
y: be[1]
}
};
oe ? oe.emit(qe) : ye.emit(qe);
}
t.touchData.start && (t.touchData.start._private.grabbed = !1), t.touchData.cxt = !1, t.touchData.start = null, t.redraw();
return;
}
if (!O.touches[2] && ye.boxSelectionEnabled() && t.touchData.selecting) {
t.touchData.selecting = !1;
var ot = ye.collection(t.getAllInBox(ce[0], ce[1], ce[2], ce[3]));
ce[0] = void 0, ce[1] = void 0, ce[2] = void 0, ce[3] = void 0, ce[4] = 0, t.redrawHint("select", !0), ye.emit({
type: "boxend",
originalEvent: O,
position: {
x: be[0],
y: be[1]
}
});
var Ke = function(Xr) {
return Xr.selectable() && !Xr.selected();
};
ot.emit("box").stdFilter(Ke).select().emit("boxselect"), ot.nonempty() && t.redrawHint("eles", !0), t.redraw();
}
if (oe != null && oe.unactivate(), O.touches[2])
t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
else if (!O.touches[1]) {
if (!O.touches[0]) {
if (!O.touches[0]) {
t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
var Je = t.dragData.touchDragEles;
if (oe != null) {
var Ct = oe._private.grabbed;
p(Je), t.redrawHint("drag", !0), t.redrawHint("eles", !0), Ct && (oe.emit("freeon"), Je.emit("free"), t.dragData.didDrag && (oe.emit("dragfreeon"), Je.emit("dragfree"))), a(oe, ["touchend", "tapend", "vmouseup", "tapdragout"], O, {
x: be[0],
y: be[1]
}), oe.unactivate(), t.touchData.start = null;
} else {
var Rt = t.findNearestElement(be[0], be[1], !0, !0);
a(Rt, ["touchend", "tapend", "vmouseup", "tapdragout"], O, {
x: be[0],
y: be[1]
});
}
var ar = t.touchData.startPosition[0] - be[0], nr = ar * ar, kt = t.touchData.startPosition[1] - be[1], Jt = kt * kt, _t = nr + Jt, Er = _t * _e * _e;
t.touchData.singleTouchMoved || (oe || ye.$(":selected").unselect(["tapunselect"]), a(oe, ["tap", "vclick"], O, {
x: be[0],
y: be[1]
}), Xe = !1, O.timeStamp - Me <= ye.multiClickDebounceTime() ? (Ie && clearTimeout(Ie), Xe = !0, Me = null, a(oe, ["dbltap", "vdblclick"], O, {
x: be[0],
y: be[1]
})) : (Ie = setTimeout(function() {
Xe || a(oe, ["onetap", "voneclick"], O, {
x: be[0],
y: be[1]
});
}, ye.multiClickDebounceTime()), Me = O.timeStamp)), oe != null && !t.dragData.didDrag && oe._private.selectable && Er < t.touchTapThreshold2 && !t.pinching && (ye.selectionType() === "single" ? (ye.$(r).unmerge(oe).unselect(["tapunselect"]), oe.select(["tapselect"])) : oe.selected() ? oe.unselect(["tapunselect"]) : oe.select(["tapselect"]), t.redrawHint("eles", !0)), t.touchData.singleTouchMoved = !0;
}
}
}
for (var Rr = 0; Rr < be.length; Rr++)
Ge[Rr] = be[Rr];
t.dragData.didDrag = !1, O.touches.length === 0 && (t.touchData.dragDelta = [], t.touchData.startPosition = [null, null, null, null, null, null], t.touchData.startGPosition = null, t.touchData.didSelect = !1), O.touches.length < 2 && (O.touches.length === 1 && (t.touchData.startGPosition = [O.touches[0].clientX, O.touches[0].clientY]), t.pinching = !1, t.redrawHint("eles", !0), t.redraw());
}, !1), typeof TouchEvent > "u") {
var Ue = [], ze = function(O) {
return {
clientX: O.clientX,
clientY: O.clientY,
force: 1,
identifier: O.pointerId,
pageX: O.pageX,
pageY: O.pageY,
radiusX: O.width / 2,
radiusY: O.height / 2,
screenX: O.screenX,
screenY: O.screenY,
target: O.target
};
}, Be = function(O) {
return {
event: O,
touch: ze(O)
};
}, $e = function(O) {
Ue.push(Be(O));
}, rt = function(O) {
for (var oe = 0; oe < Ue.length; oe++) {
var Te = Ue[oe];
if (Te.event.pointerId === O.pointerId) {
Ue.splice(oe, 1);
return;
}
}
}, je = function(O) {
var oe = Ue.filter(function(Te) {
return Te.event.pointerId === O.pointerId;
})[0];
oe.event = O, oe.touch = ze(O);
}, We = function(O) {
O.touches = Ue.map(function(oe) {
return oe.touch;
});
}, et = function(O) {
return O.pointerType === "mouse" || O.pointerType === 4;
};
t.registerBinding(t.container, "pointerdown", function(he) {
et(he) || (he.preventDefault(), $e(he), We(he), Le(he));
}), t.registerBinding(t.container, "pointerup", function(he) {
et(he) || (rt(he), We(he), Fe(he));
}), t.registerBinding(t.container, "pointercancel", function(he) {
et(he) || (rt(he), We(he), Oe(he));
}), t.registerBinding(t.container, "pointermove", function(he) {
et(he) || (he.preventDefault(), je(he), We(he), Se(he));
});
}
};
var mr = {};
mr.generatePolygon = function(t, e) {
return this.nodeShapes[t] = {
renderer: this,
name: t,
points: e,
draw: function(a, n, i, s, o) {
this.renderer.nodeShapeImpl("polygon", a, n, i, s, o, this.points);
},
intersectLine: function(a, n, i, s, o, u, l) {
return Ba(o, u, this.points, a, n, i / 2, s / 2, l);
},
checkPoint: function(a, n, i, s, o, u, l) {
return pr(a, n, this.points, u, l, s, o, [0, -1], i);
}
};
}, mr.generateEllipse = function() {
return this.nodeShapes.ellipse = {
renderer: this,
name: "ellipse",
draw: function(e, r, a, n, i) {
this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
},
intersectLine: function(e, r, a, n, i, s, o) {
return Rf(i, s, e, r, a / 2 + o, n / 2 + o);
},
checkPoint: function(e, r, a, n, i, s, o) {
return Gr(e, r, n, i, s, o, a);
}
};
}, mr.generateRoundPolygon = function(t, e) {
for (var r = new Array(e.length * 2), a = 0; a < e.length / 2; a++) {
var n = a * 2, i = void 0;
a < e.length / 2 - 1 ? i = (a + 1) * 2 : i = 0, r[a * 4] = e[n], r[a * 4 + 1] = e[n + 1];
var s = e[i] - e[n], o = e[i + 1] - e[n + 1], u = Math.sqrt(s * s + o * o);
r[a * 4 + 2] = s / u, r[a * 4 + 3] = o / u;
}
return this.nodeShapes[t] = {
renderer: this,
name: t,
points: r,
draw: function(f, h, v, d, c) {
this.renderer.nodeShapeImpl("round-polygon", f, h, v, d, c, this.points);
},
intersectLine: function(f, h, v, d, c, y, p) {
return kf(c, y, this.points, f, h, v, d);
},
checkPoint: function(f, h, v, d, c, y, p) {
return Mf(f, h, this.points, y, p, d, c);
}
};
}, mr.generateRoundRectangle = function() {
return this.nodeShapes["round-rectangle"] = this.nodeShapes.roundrectangle = {
renderer: this,
name: "round-rectangle",
points: $t(4, 0),
draw: function(e, r, a, n, i) {
this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
},
intersectLine: function(e, r, a, n, i, s, o) {
return Cs(i, s, e, r, a, n, o);
},
checkPoint: function(e, r, a, n, i, s, o) {
var u = Fa(n, i), l = u * 2;
return !!(pr(e, r, this.points, s, o, n, i - l, [0, -1], a) || pr(e, r, this.points, s, o, n - l, i, [0, -1], a) || Gr(e, r, l, l, s - n / 2 + u, o - i / 2 + u, a) || Gr(e, r, l, l, s + n / 2 - u, o - i / 2 + u, a) || Gr(e, r, l, l, s + n / 2 - u, o + i / 2 - u, a) || Gr(e, r, l, l, s - n / 2 + u, o + i / 2 - u, a));
}
};
}, mr.generateCutRectangle = function() {
return this.nodeShapes["cut-rectangle"] = this.nodeShapes.cutrectangle = {
renderer: this,
name: "cut-rectangle",
cornerLength: Ss(),
points: $t(4, 0),
draw: function(e, r, a, n, i) {
this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
},
generateCutTrianglePts: function(e, r, a, n) {
var i = this.cornerLength, s = r / 2, o = e / 2, u = a - o, l = a + o, f = n - s, h = n + s;
return {
topLeft: [u, f + i, u + i, f, u + i, f + i],
topRight: [l - i, f, l, f + i, l - i, f + i],
bottomRight: [l, h - i, l - i, h, l - i, h - i],
bottomLeft: [u + i, h, u, h - i, u + i, h - i]
};
},
intersectLine: function(e, r, a, n, i, s, o) {
var u = this.generateCutTrianglePts(a + 2 * o, n + 2 * o, e, r), l = [].concat.apply([], [u.topLeft.splice(0, 4), u.topRight.splice(0, 4), u.bottomRight.splice(0, 4), u.bottomLeft.splice(0, 4)]);
return Ba(i, s, l, e, r);
},
checkPoint: function(e, r, a, n, i, s, o) {
if (pr(e, r, this.points, s, o, n, i - 2 * this.cornerLength, [0, -1], a) || pr(e, r, this.points, s, o, n - 2 * this.cornerLength, i, [0, -1], a))
return !0;
var u = this.generateCutTrianglePts(n, i, s, o);
return Ht(e, r, u.topLeft) || Ht(e, r, u.topRight) || Ht(e, r, u.bottomRight) || Ht(e, r, u.bottomLeft);
}
};
}, mr.generateBarrel = function() {
return this.nodeShapes.barrel = {
renderer: this,
name: "barrel",
points: $t(4, 0),
draw: function(e, r, a, n, i) {
this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
},
intersectLine: function(e, r, a, n, i, s, o) {
var u = 0.15, l = 0.5, f = 0.85, h = this.generateBarrelBezierPts(a + 2 * o, n + 2 * o, e, r), v = function(y) {
var p = ea({
x: y[0],
y: y[1]
}, {
x: y[2],
y: y[3]
}, {
x: y[4],
y: y[5]
}, u), g = ea({
x: y[0],
y: y[1]
}, {
x: y[2],
y: y[3]
}, {
x: y[4],
y: y[5]
}, l), m = ea({
x: y[0],
y: y[1]
}, {
x: y[2],
y: y[3]
}, {
x: y[4],
y: y[5]
}, f);
return [y[0], y[1], p.x, p.y, g.x, g.y, m.x, m.y, y[4], y[5]];
}, d = [].concat(v(h.topLeft), v(h.topRight), v(h.bottomRight), v(h.bottomLeft));
return Ba(i, s, d, e, r);
},
generateBarrelBezierPts: function(e, r, a, n) {
var i = r / 2, s = e / 2, o = a - s, u = a + s, l = n - i, f = n + i, h = di(e, r), v = h.heightOffset, d = h.widthOffset, c = h.ctrlPtOffsetPct * e, y = {
topLeft: [o, l + v, o + c, l, o + d, l],
topRight: [u - d, l, u - c, l, u, l + v],
bottomRight: [u, f - v, u - c, f, u - d, f],
bottomLeft: [o + d, f, o + c, f, o, f - v]
};
return y.topLeft.isTop = !0, y.topRight.isTop = !0, y.bottomLeft.isBottom = !0, y.bottomRight.isBottom = !0, y;
},
checkPoint: function(e, r, a, n, i, s, o) {
var u = di(n, i), l = u.heightOffset, f = u.widthOffset;
if (pr(e, r, this.points, s, o, n, i - 2 * l, [0, -1], a) || pr(e, r, this.points, s, o, n - 2 * f, i, [0, -1], a))
return !0;
for (var h = this.generateBarrelBezierPts(n, i, s, o), v = function(w, k, D) {
var F = D[4], G = D[2], N = D[0], X = D[5], B = D[1], re = Math.min(F, N), K = Math.max(F, N), W = Math.min(X, B), ae = Math.max(X, B);
if (re <= w && w <= K && W <= k && k <= ae) {
var ue = Pf(F, G, N), me = Af(ue[0], ue[1], ue[2], w), ie = me.filter(function(ge) {
return 0 <= ge && ge <= 1;
});
if (ie.length > 0)
return ie[0];
}
return null;
}, d = Object.keys(h), c = 0; c < d.length; c++) {
var y = d[c], p = h[y], g = v(e, r, p);
if (g != null) {
var m = p[5], b = p[3], E = p[1], M = Lt(m, b, E, g);
if (p.isTop && M <= r || p.isBottom && r <= M)
return !0;
}
}
return !1;
}
};
}, mr.generateBottomRoundrectangle = function() {
return this.nodeShapes["bottom-round-rectangle"] = this.nodeShapes.bottomroundrectangle = {
renderer: this,
name: "bottom-round-rectangle",
points: $t(4, 0),
draw: function(e, r, a, n, i) {
this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
},
intersectLine: function(e, r, a, n, i, s, o) {
var u = e - (a / 2 + o), l = r - (n / 2 + o), f = l, h = e + (a / 2 + o), v = Cr(i, s, e, r, u, l, h, f, !1);
return v.length > 0 ? v : Cs(i, s, e, r, a, n, o);
},
checkPoint: function(e, r, a, n, i, s, o) {
var u = Fa(n, i), l = 2 * u;
if (pr(e, r, this.points, s, o, n, i - l, [0, -1], a) || pr(e, r, this.points, s, o, n - l, i, [0, -1], a))
return !0;
var f = n / 2 + 2 * a, h = i / 2 + 2 * a, v = [s - f, o - h, s - f, o, s + f, o, s + f, o - h];
return !!(Ht(e, r, v) || Gr(e, r, l, l, s + n / 2 - u, o + i / 2 - u, a) || Gr(e, r, l, l, s - n / 2 + u, o + i / 2 - u, a));
}
};
}, mr.registerNodeShapes = function() {
var t = this.nodeShapes = {}, e = this;
this.generateEllipse(), this.generatePolygon("triangle", $t(3, 0)), this.generateRoundPolygon("round-triangle", $t(3, 0)), this.generatePolygon("rectangle", $t(4, 0)), t.square = t.rectangle, this.generateRoundRectangle(), this.generateCutRectangle(), this.generateBarrel(), this.generateBottomRoundrectangle();
{
var r = [0, 1, 1, 0, 0, -1, -1, 0];
this.generatePolygon("diamond", r), this.generateRoundPolygon("round-diamond", r);
}
this.generatePolygon("pentagon", $t(5, 0)), this.generateRoundPolygon("round-pentagon", $t(5, 0)), this.generatePolygon("hexagon", $t(6, 0)), this.generateRoundPolygon("round-hexagon", $t(6, 0)), this.generatePolygon("heptagon", $t(7, 0)), this.generateRoundPolygon("round-heptagon", $t(7, 0)), this.generatePolygon("octagon", $t(8, 0)), this.generateRoundPolygon("round-octagon", $t(8, 0));
var a = new Array(20);
{
var n = vi(5, 0), i = vi(5, Math.PI / 5), s = 0.5 * (3 - Math.sqrt(5));
s *= 1.57;
for (var o = 0; o < i.length / 2; o++)
i[o * 2] *= s, i[o * 2 + 1] *= s;
for (var o = 0; o < 20 / 4; o++)
a[o * 4] = n[o * 2], a[o * 4 + 1] = n[o * 2 + 1], a[o * 4 + 2] = i[o * 2], a[o * 4 + 3] = i[o * 2 + 1];
}
a = Ds(a), this.generatePolygon("star", a), this.generatePolygon("vee", [-1, -1, 0, -0.333, 1, -1, 0, 1]), this.generatePolygon("rhomboid", [-1, -1, 0.333, -1, 1, 1, -0.333, 1]), this.generatePolygon("right-rhomboid", [-0.333, -1, 1, -1, 0.333, 1, -1, 1]), this.nodeShapes.concavehexagon = this.generatePolygon("concave-hexagon", [-1, -0.95, -0.75, 0, -1, 0.95, 1, 0.95, 0.75, 0, 1, -0.95]);
{
var u = [-1, -1, 0.25, -1, 1, 0, 0.25, 1, -1, 1];
this.generatePolygon("tag", u), this.generateRoundPolygon("round-tag", u);
}
t.makePolygon = function(l) {
var f = l.join("$"), h = "polygon-" + f, v;
return (v = this[h]) ? v : e.generatePolygon(h, l);
};
};
var Ja = {};
Ja.timeToRender = function() {
return this.redrawTotalTime / this.redrawCount;
}, Ja.redraw = function(t) {
t = t || ys();
var e = this;
e.averageRedrawTime === void 0 && (e.averageRedrawTime = 0), e.lastRedrawTime === void 0 && (e.lastRedrawTime = 0), e.lastDrawTime === void 0 && (e.lastDrawTime = 0), e.requestedFrame = !0, e.renderOptions = t;
}, Ja.beforeRender = function(t, e) {
if (!this.destroyed) {
e == null && xt("Priority is not optional for beforeRender");
var r = this.beforeRenderCallbacks;
r.push({
fn: t,
priority: e
}), r.sort(function(a, n) {
return n.priority - a.priority;
});
}
};
var vl = function(e, r, a) {
for (var n = e.beforeRenderCallbacks, i = 0; i < n.length; i++)
n[i].fn(r, a);
};
Ja.startRenderLoop = function() {
var t = this, e = t.cy;
if (!t.renderLoopStarted) {
t.renderLoopStarted = !0;
var r = function a(n) {
if (!t.destroyed) {
if (!e.batching())
if (t.requestedFrame && !t.skipFrame) {
vl(t, !0, n);
var i = gr();
t.render(t.renderOptions);
var s = t.lastDrawTime = gr();
t.averageRedrawTime === void 0 && (t.averageRedrawTime = s - i), t.redrawCount === void 0 && (t.redrawCount = 0), t.redrawCount++, t.redrawTotalTime === void 0 && (t.redrawTotalTime = 0);
var o = s - i;
t.redrawTotalTime += o, t.lastRedrawTime = o, t.averageRedrawTime = t.averageRedrawTime / 2 + o / 2, t.requestedFrame = !1;
} else
vl(t, !1, n);
t.skipFrame = !1, ln(a);
}
};
ln(r);
}
};
var dg = function(e) {
this.init(e);
}, cl = dg, ma = cl.prototype;
ma.clientFunctions = ["redrawHint", "render", "renderTo", "matchCanvasSize", "nodeShapeImpl", "arrowShapeImpl"], ma.init = function(t) {
var e = this;
e.options = t, e.cy = t.cy;
var r = e.container = t.cy.container(), a = e.cy.window();
if (a) {
var n = a.document, i = n.head, s = "__________cytoscape_stylesheet", o = "__________cytoscape_container", u = n.getElementById(s) != null;
if (r.className.indexOf(o) < 0 && (r.className = (r.className || "") + " " + o), !u) {
var l = n.createElement("style");
l.id = s, l.textContent = "." + o + " { position: relative; }", i.insertBefore(l, i.children[0]);
}
var f = a.getComputedStyle(r), h = f.getPropertyValue("position");
h === "static" && vt("A Cytoscape container has style position:static and so can not use UI extensions properly");
}
e.selection = [void 0, void 0, void 0, void 0, 0], e.bezierProjPcts = [0.05, 0.225, 0.4, 0.5, 0.6, 0.775, 0.95], e.hoverData = {
down: null,
last: null,
downTime: null,
triggerMode: null,
dragging: !1,
initialPan: [null, null],
capture: !1
}, e.dragData = {
possibleDragElements: []
}, e.touchData = {
start: null,
capture: !1,
// These 3 fields related to tap, taphold events
startPosition: [null, null, null, null, null, null],
singleTouchStartTime: null,
singleTouchMoved: !0,
now: [null, null, null, null, null, null],
earlier: [null, null, null, null, null, null]
}, e.redraws = 0, e.showFps = t.showFps, e.debug = t.debug, e.hideEdgesOnViewport = t.hideEdgesOnViewport, e.textureOnViewport = t.textureOnViewport, e.wheelSensitivity = t.wheelSensitivity, e.motionBlurEnabled = t.motionBlur, e.forcedPixelRatio = R(t.pixelRatio) ? t.pixelRatio : null, e.motionBlur = t.motionBlur, e.motionBlurOpacity = t.motionBlurOpacity, e.motionBlurTransparency = 1 - e.motionBlurOpacity, e.motionBlurPxRatio = 1, e.mbPxRBlurry = 1, e.minMbLowQualFrames = 4, e.fullQualityMb = !1, e.clearedForMotionBlur = [], e.desktopTapThreshold = t.desktopTapThreshold, e.desktopTapThreshold2 = t.desktopTapThreshold * t.desktopTapThreshold, e.touchTapThreshold = t.touchTapThreshold, e.touchTapThreshold2 = t.touchTapThreshold * t.touchTapThreshold, e.tapholdDuration = 500, e.bindings = [], e.beforeRenderCallbacks = [], e.beforeRenderPriorities = {
// higher priority execs before lower one
animations: 400,
eleCalcs: 300,
eleTxrDeq: 200,
lyrTxrDeq: 150,
lyrTxrSkip: 100
}, e.registerNodeShapes(), e.registerArrowShapes(), e.registerCalculationListeners();
}, ma.notify = function(t, e) {
var r = this, a = r.cy;
if (!this.destroyed) {
if (t === "init") {
r.load();
return;
}
if (t === "destroy") {
r.destroy();
return;
}
(t === "add" || t === "remove" || t === "move" && a.hasCompoundNodes() || t === "load" || t === "zorder" || t === "mount") && r.invalidateCachedZSortedEles(), t === "viewport" && r.redrawHint("select", !0), (t === "load" || t === "resize" || t === "mount") && (r.invalidateContainerClientCoordsCache(), r.matchCanvasSize(r.container)), r.redrawHint("eles", !0), r.redrawHint("drag", !0), this.startRenderLoop(), this.redraw();
}
}, ma.destroy = function() {
var t = this;
t.destroyed = !0, t.cy.stopAnimationLoop();
for (var e = 0; e < t.bindings.length; e++) {
var r = t.bindings[e], a = r, n = a.target;
(n.off || n.removeEventListener).apply(n, a.args);
}
if (t.bindings = [], t.beforeRenderCallbacks = [], t.onUpdateEleCalcsFns = [], t.removeObserver && t.removeObserver.disconnect(), t.styleObserver && t.styleObserver.disconnect(), t.resizeObserver && t.resizeObserver.disconnect(), t.labelCalcDiv)
try {
document.body.removeChild(t.labelCalcDiv);
} catch {
}
}, ma.isHeadless = function() {
return !1;
}, [Fi, fl, hl, ya, mr, Ja].forEach(function(t) {
He(ma, t);
});
var zi = 1e3 / 60, dl = {
setupDequeueing: function(e) {
return function() {
var a = this, n = this.renderer;
if (!a.dequeueingSetup) {
a.dequeueingSetup = !0;
var i = on(function() {
n.redrawHint("eles", !0), n.redrawHint("drag", !0), n.redraw();
}, e.deqRedrawThreshold), s = function(l, f) {
var h = gr(), v = n.averageRedrawTime, d = n.lastRedrawTime, c = [], y = n.cy.extent(), p = n.getPixelRatio();
for (l || n.flushRenderedStyleQueue(); ; ) {
var g = gr(), m = g - h, b = g - f;
if (d < zi) {
var E = zi - (l ? v : 0);
if (b >= e.deqFastCost * E)
break;
} else if (l) {
if (m >= e.deqCost * d || m >= e.deqAvgCost * v)
break;
} else if (b >= e.deqNoDrawCost * zi)
break;
var M = e.deq(a, p, y);
if (M.length > 0)
for (var L = 0; L < M.length; L++)
c.push(M[L]);
else
break;
}
c.length > 0 && (e.onDeqd(a, c), !l && e.shouldRedraw(a, c, p, y) && i());
}, o = e.priority || si;
n.beforeRender(s, o(a));
}
};
}
}, gg = /* @__PURE__ */ function() {
function t(e) {
var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : fn;
fe(this, t), this.idsByKey = new ur(), this.keyForId = new ur(), this.cachesByLvl = new ur(), this.lvls = [], this.getKey = e, this.doesEleInvalidateKey = r;
}
return C(t, [{
key: "getIdsFor",
value: function(r) {
r == null && xt("Can not get id list for null key");
var a = this.idsByKey, n = this.idsByKey.get(r);
return n || (n = new Jr(), a.set(r, n)), n;
}
}, {
key: "addIdForKey",
value: function(r, a) {
r != null && this.getIdsFor(r).add(a);
}
}, {
key: "deleteIdForKey",
value: function(r, a) {
r != null && this.getIdsFor(r).delete(a);
}
}, {
key: "getNumberOfIdsForKey",
value: function(r) {
return r == null ? 0 : this.getIdsFor(r).size;
}
}, {
key: "updateKeyMappingFor",
value: function(r) {
var a = r.id(), n = this.keyForId.get(a), i = this.getKey(r);
this.deleteIdForKey(n, a), this.addIdForKey(i, a), this.keyForId.set(a, i);
}
}, {
key: "deleteKeyMappingFor",
value: function(r) {
var a = r.id(), n = this.keyForId.get(a);
this.deleteIdForKey(n, a), this.keyForId.delete(a);
}
}, {
key: "keyHasChangedFor",
value: function(r) {
var a = r.id(), n = this.keyForId.get(a), i = this.getKey(r);
return n !== i;
}
}, {
key: "isInvalid",
value: function(r) {
return this.keyHasChangedFor(r) || this.doesEleInvalidateKey(r);
}
}, {
key: "getCachesAt",
value: function(r) {
var a = this.cachesByLvl, n = this.lvls, i = a.get(r);
return i || (i = new ur(), a.set(r, i), n.push(r)), i;
}
}, {
key: "getCache",
value: function(r, a) {
return this.getCachesAt(a).get(r);
}
}, {
key: "get",
value: function(r, a) {
var n = this.getKey(r), i = this.getCache(n, a);
return i != null && this.updateKeyMappingFor(r), i;
}
}, {
key: "getForCachedKey",
value: function(r, a) {
var n = this.keyForId.get(r.id()), i = this.getCache(n, a);
return i;
}
}, {
key: "hasCache",
value: function(r, a) {
return this.getCachesAt(a).has(r);
}
}, {
key: "has",
value: function(r, a) {
var n = this.getKey(r);
return this.hasCache(n, a);
}
}, {
key: "setCache",
value: function(r, a, n) {
n.key = r, this.getCachesAt(a).set(r, n);
}
}, {
key: "set",
value: function(r, a, n) {
var i = this.getKey(r);
this.setCache(i, a, n), this.updateKeyMappingFor(r);
}
}, {
key: "deleteCache",
value: function(r, a) {
this.getCachesAt(a).delete(r);
}
}, {
key: "delete",
value: function(r, a) {
var n = this.getKey(r);
this.deleteCache(n, a);
}
}, {
key: "invalidateKey",
value: function(r) {
var a = this;
this.lvls.forEach(function(n) {
return a.deleteCache(r, n);
});
}
// returns true if no other eles reference the invalidated cache (n.b. other eles may need the cache with the same key)
}, {
key: "invalidate",
value: function(r) {
var a = r.id(), n = this.keyForId.get(a);
this.deleteKeyMappingFor(r);
var i = this.doesEleInvalidateKey(r);
return i && this.invalidateKey(n), i || this.getNumberOfIdsForKey(n) === 0;
}
}]), t;
}(), gl = 25, Kn = 50, Zn = -4, Vi = 3, pg = 7.99, yg = 8, mg = 1024, bg = 1024, Eg = 1024, wg = 0.2, xg = 0.8, Tg = 10, Cg = 0.15, Dg = 0.1, Sg = 0.9, Lg = 0.9, Ag = 100, Og = 1, ba = {
dequeue: "dequeue",
downscale: "downscale",
highQuality: "highQuality"
}, Ng = At({
getKey: null,
doesEleInvalidateKey: fn,
drawElement: null,
getBoundingBox: null,
getRotationPoint: null,
getRotationOffset: null,
isVisible: cs,
allowEdgeTxrCaching: !0,
allowParentTxrCaching: !0
}), ja = function(e, r) {
var a = this;
a.renderer = e, a.onDequeues = [];
var n = Ng(r);
He(a, n), a.lookup = new gg(n.getKey, n.doesEleInvalidateKey), a.setupDequeueing();
}, Dt = ja.prototype;
Dt.reasons = ba, Dt.getTextureQueue = function(t) {
var e = this;
return e.eleImgCaches = e.eleImgCaches || {}, e.eleImgCaches[t] = e.eleImgCaches[t] || [];
}, Dt.getRetiredTextureQueue = function(t) {
var e = this, r = e.eleImgCaches.retired = e.eleImgCaches.retired || {}, a = r[t] = r[t] || [];
return a;
}, Dt.getElementQueue = function() {
var t = this, e = t.eleCacheQueue = t.eleCacheQueue || new Ra(function(r, a) {
return a.reqs - r.reqs;
});
return e;
}, Dt.getElementKeyToQueue = function() {
var t = this, e = t.eleKeyToCacheQueue = t.eleKeyToCacheQueue || {};
return e;
}, Dt.getElement = function(t, e, r, a, n) {
var i = this, s = this.renderer, o = s.cy.zoom(), u = this.lookup;
if (!e || e.w === 0 || e.h === 0 || isNaN(e.w) || isNaN(e.h) || !t.visible() || t.removed() || !i.allowEdgeTxrCaching && t.isEdge() || !i.allowParentTxrCaching && t.isParent())
return null;
if (a == null && (a = Math.ceil(ui(o * r))), a < Zn)
a = Zn;
else if (o >= pg || a > Vi)
return null;
var l = Math.pow(2, a), f = e.h * l, h = e.w * l, v = s.eleTextBiggerThanMin(t, l);
if (!this.isVisible(t, v))
return null;
var d = u.get(t, a);
if (d && d.invalidated && (d.invalidated = !1, d.texture.invalidatedWidth -= d.width), d)
return d;
var c;
if (f <= gl ? c = gl : f <= Kn ? c = Kn : c = Math.ceil(f / Kn) * Kn, f > Eg || h > bg)
return null;
var y = i.getTextureQueue(c), p = y[y.length - 2], g = function() {
return i.recycleTexture(c, h) || i.addTexture(c, h);
};
p || (p = y[y.length - 1]), p || (p = g()), p.width - p.usedWidth < h && (p = g());
for (var m = function(K) {
return K && K.scaledLabelShown === v;
}, b = n && n === ba.dequeue, E = n && n === ba.highQuality, M = n && n === ba.downscale, L, w = a + 1; w <= Vi; w++) {
var k = u.get(t, w);
if (k) {
L = k;
break;
}
}
var D = L && L.level === a + 1 ? L : null, F = function() {
p.context.drawImage(D.texture.canvas, D.x, 0, D.width, D.height, p.usedWidth, 0, h, f);
};
if (p.context.setTransform(1, 0, 0, 1, 0, 0), p.context.clearRect(p.usedWidth, 0, h, c), m(D))
F();
else if (m(L))
if (E) {
for (var G = L.level; G > a; G--)
D = i.getElement(t, e, r, G, ba.downscale);
F();
} else
return i.queueElement(t, L.level - 1), L;
else {
var N;
if (!b && !E && !M)
for (var X = a - 1; X >= Zn; X--) {
var B = u.get(t, X);
if (B) {
N = B;
break;
}
}
if (m(N))
return i.queueElement(t, a), N;
p.context.translate(p.usedWidth, 0), p.context.scale(l, l), this.drawElement(p.context, t, e, v, !1), p.context.scale(1 / l, 1 / l), p.context.translate(-p.usedWidth, 0);
}
return d = {
x: p.usedWidth,
texture: p,
level: a,
scale: l,
width: h,
height: f,
scaledLabelShown: v
}, p.usedWidth += Math.ceil(h + yg), p.eleCaches.push(d), u.set(t, a, d), i.checkTextureFullness(p), d;
}, Dt.invalidateElements = function(t) {
for (var e = 0; e < t.length; e++)
this.invalidateElement(t[e]);
}, Dt.invalidateElement = function(t) {
var e = this, r = e.lookup, a = [], n = r.isInvalid(t);
if (n) {
for (var i = Zn; i <= Vi; i++) {
var s = r.getForCachedKey(t, i);
s && a.push(s);
}
var o = r.invalidate(t);
if (o)
for (var u = 0; u < a.length; u++) {
var l = a[u], f = l.texture;
f.invalidatedWidth += l.width, l.invalidated = !0, e.checkTextureUtility(f);
}
e.removeFromQueue(t);
}
}, Dt.checkTextureUtility = function(t) {
t.invalidatedWidth >= wg * t.width && this.retireTexture(t);
}, Dt.checkTextureFullness = function(t) {
var e = this, r = e.getTextureQueue(t.height);
t.usedWidth / t.width > xg && t.fullnessChecks >= Tg ? xr(r, t) : t.fullnessChecks++;
}, Dt.retireTexture = function(t) {
var e = this, r = t.height, a = e.getTextureQueue(r), n = this.lookup;
xr(a, t), t.retired = !0;
for (var i = t.eleCaches, s = 0; s < i.length; s++) {
var o = i[s];
n.deleteCache(o.key, o.level);
}
oi(i);
var u = e.getRetiredTextureQueue(r);
u.push(t);
}, Dt.addTexture = function(t, e) {
var r = this, a = r.getTextureQueue(t), n = {};
return a.push(n), n.eleCaches = [], n.height = t, n.width = Math.max(mg, e), n.usedWidth = 0, n.invalidatedWidth = 0, n.fullnessChecks = 0, n.canvas = r.renderer.makeOffscreenCanvas(n.width, n.height), n.context = n.canvas.getContext("2d"), n;
}, Dt.recycleTexture = function(t, e) {
for (var r = this, a = r.getTextureQueue(t), n = r.getRetiredTextureQueue(t), i = 0; i < n.length; i++) {
var s = n[i];
if (s.width >= e)
return s.retired = !1, s.usedWidth = 0, s.invalidatedWidth = 0, s.fullnessChecks = 0, oi(s.eleCaches), s.context.setTransform(1, 0, 0, 1, 0, 0), s.context.clearRect(0, 0, s.width, s.height), xr(n, s), a.push(s), s;
}
}, Dt.queueElement = function(t, e) {
var r = this, a = r.getElementQueue(), n = r.getElementKeyToQueue(), i = this.getKey(t), s = n[i];
if (s)
s.level = Math.max(s.level, e), s.eles.merge(t), s.reqs++, a.updateItem(s);
else {
var o = {
eles: t.spawn().merge(t),
level: e,
reqs: 1,
key: i
};
a.push(o), n[i] = o;
}
}, Dt.dequeue = function(t) {
for (var e = this, r = e.getElementQueue(), a = e.getElementKeyToQueue(), n = [], i = e.lookup, s = 0; s < Og && r.size() > 0; s++) {
var o = r.pop(), u = o.key, l = o.eles[0], f = i.hasCache(l, o.level);
if (a[u] = null, f)
continue;
n.push(o);
var h = e.getBoundingBox(l);
e.getElement(l, h, t, o.level, ba.dequeue);
}
return n;
}, Dt.removeFromQueue = function(t) {
var e = this, r = e.getElementQueue(), a = e.getElementKeyToQueue(), n = this.getKey(t), i = a[n];
i != null && (i.eles.length === 1 ? (i.reqs = ii, r.updateItem(i), r.pop(), a[n] = null) : i.eles.unmerge(t));
}, Dt.onDequeue = function(t) {
this.onDequeues.push(t);
}, Dt.offDequeue = function(t) {
xr(this.onDequeues, t);
}, Dt.setupDequeueing = dl.setupDequeueing({
deqRedrawThreshold: Ag,
deqCost: Cg,
deqAvgCost: Dg,
deqNoDrawCost: Sg,
deqFastCost: Lg,
deq: function(e, r, a) {
return e.dequeue(r, a);
},
onDeqd: function(e, r) {
for (var a = 0; a < e.onDequeues.length; a++) {
var n = e.onDequeues[a];
n(r);
}
},
shouldRedraw: function(e, r, a, n) {
for (var i = 0; i < r.length; i++)
for (var s = r[i].eles, o = 0; o < s.length; o++) {
var u = s[o].boundingBox();
if (fi(u, n))
return !0;
}
return !1;
},
priority: function(e) {
return e.renderer.beforeRenderPriorities.eleTxrDeq;
}
});
var Ig = 1, en = -4, Qn = 2, Mg = 3.99, Rg = 50, kg = 50, Pg = 0.15, Bg = 0.1, Fg = 0.9, Gg = 0.9, zg = 1, pl = 250, Vg = 4e3 * 4e3, Ug = !0, yl = function(e) {
var r = this, a = r.renderer = e, n = a.cy;
r.layersByLevel = {}, r.firstGet = !0, r.lastInvalidationTime = gr() - 2 * pl, r.skipping = !1, r.eleTxrDeqs = n.collection(), r.scheduleElementRefinement = on(function() {
r.refineElementTextures(r.eleTxrDeqs), r.eleTxrDeqs.unmerge(r.eleTxrDeqs);
}, kg), a.beforeRender(function(s, o) {
o - r.lastInvalidationTime <= pl ? r.skipping = !0 : r.skipping = !1;
}, a.beforeRenderPriorities.lyrTxrSkip);
var i = function(o, u) {
return u.reqs - o.reqs;
};
r.layersQueue = new Ra(i), r.setupDequeueing();
}, Mt = yl.prototype, ml = 0, $g = Math.pow(2, 53) - 1;
Mt.makeLayer = function(t, e) {
var r = Math.pow(2, e), a = Math.ceil(t.w * r), n = Math.ceil(t.h * r), i = this.renderer.makeOffscreenCanvas(a, n), s = {
id: ml = ++ml % $g,
bb: t,
level: e,
width: a,
height: n,
canvas: i,
context: i.getContext("2d"),
eles: [],
elesQueue: [],
reqs: 0
}, o = s.context, u = -s.bb.x1, l = -s.bb.y1;
return o.scale(r, r), o.translate(u, l), s;
}, Mt.getLayers = function(t, e, r) {
var a = this, n = a.renderer, i = n.cy, s = i.zoom(), o = a.firstGet;
if (a.firstGet = !1, r == null) {
if (r = Math.ceil(ui(s * e)), r < en)
r = en;
else if (s >= Mg || r > Qn)
return null;
}
a.validateLayersElesOrdering(r, t);
var u = a.layersByLevel, l = Math.pow(2, r), f = u[r] = u[r] || [], h, v = a.levelIsComplete(r, t), d, c = function() {
var F = function(re) {
if (a.validateLayersElesOrdering(re, t), a.levelIsComplete(re, t))
return d = u[re], !0;
}, G = function(re) {
if (!d)
for (var K = r + re; en <= K && K <= Qn && !F(K); K += re)
;
};
G(1), G(-1);
for (var N = f.length - 1; N >= 0; N--) {
var X = f[N];
X.invalid && xr(f, X);
}
};
if (!v)
c();
else
return f;
var y = function() {
if (!h) {
h = Yt();
for (var F = 0; F < t.length; F++)
ws(h, t[F].boundingBox());
}
return h;
}, p = function(F) {
F = F || {};
var G = F.after;
y();
var N = h.w * l * (h.h * l);
if (N > Vg)
return null;
var X = a.makeLayer(h, r);
if (G != null) {
var B = f.indexOf(G) + 1;
f.splice(B, 0, X);
} else
(F.insert === void 0 || F.insert) && f.unshift(X);
return X;
};
if (a.skipping && !o)
return null;
for (var g = null, m = t.length / Ig, b = !o, E = 0; E < t.length; E++) {
var M = t[E], L = M._private.rscratch, w = L.imgLayerCaches = L.imgLayerCaches || {}, k = w[r];
if (k) {
g = k;
continue;
}
if ((!g || g.eles.length >= m || !Ts(g.bb, M.boundingBox())) && (g = p({
insert: !0,
after: g
}), !g))
return null;
d || b ? a.queueLayer(g, M) : a.drawEleInLayer(g, M, r, e), g.eles.push(M), w[r] = g;
}
return d || (b ? null : f);
}, Mt.getEleLevelForLayerLevel = function(t, e) {
return t;
}, Mt.drawEleInLayer = function(t, e, r, a) {
var n = this, i = this.renderer, s = t.context, o = e.boundingBox();
o.w === 0 || o.h === 0 || !e.visible() || (r = n.getEleLevelForLayerLevel(r, a), i.setImgSmoothing(s, !1), i.drawCachedElement(s, e, null, null, r, Ug), i.setImgSmoothing(s, !0));
}, Mt.levelIsComplete = function(t, e) {
var r = this, a = r.layersByLevel[t];
if (!a || a.length === 0)
return !1;
for (var n = 0, i = 0; i < a.length; i++) {
var s = a[i];
if (s.reqs > 0 || s.invalid)
return !1;
n += s.eles.length;
}
return n === e.length;
}, Mt.validateLayersElesOrdering = function(t, e) {
var r = this.layersByLevel[t];
if (r)
for (var a = 0; a < r.length; a++) {
for (var n = r[a], i = -1, s = 0; s < e.length; s++)
if (n.eles[0] === e[s]) {
i = s;
break;
}
if (i < 0) {
this.invalidateLayer(n);
continue;
}
for (var o = i, s = 0; s < n.eles.length; s++)
if (n.eles[s] !== e[o + s]) {
this.invalidateLayer(n);
break;
}
}
}, Mt.updateElementsInLayers = function(t, e) {
for (var r = this, a = Ae(t[0]), n = 0; n < t.length; n++)
for (var i = a ? null : t[n], s = a ? t[n] : t[n].ele, o = s._private.rscratch, u = o.imgLayerCaches = o.imgLayerCaches || {}, l = en; l <= Qn; l++) {
var f = u[l];
f && (i && r.getEleLevelForLayerLevel(f.level) !== i.level || e(f, s, i));
}
}, Mt.haveLayers = function() {
for (var t = this, e = !1, r = en; r <= Qn; r++) {
var a = t.layersByLevel[r];
if (a && a.length > 0) {
e = !0;
break;
}
}
return e;
}, Mt.invalidateElements = function(t) {
var e = this;
t.length !== 0 && (e.lastInvalidationTime = gr(), !(t.length === 0 || !e.haveLayers()) && e.updateElementsInLayers(t, function(a, n, i) {
e.invalidateLayer(a);
}));
}, Mt.invalidateLayer = function(t) {
if (this.lastInvalidationTime = gr(), !t.invalid) {
var e = t.level, r = t.eles, a = this.layersByLevel[e];
xr(a, t), t.elesQueue = [], t.invalid = !0, t.replacement && (t.replacement.invalid = !0);
for (var n = 0; n < r.length; n++) {
var i = r[n]._private.rscratch.imgLayerCaches;
i && (i[e] = null);
}
}
}, Mt.refineElementTextures = function(t) {
var e = this;
e.updateElementsInLayers(t, function(a, n, i) {
var s = a.replacement;
if (s || (s = a.replacement = e.makeLayer(a.bb, a.level), s.replaces = a, s.eles = a.eles), !s.reqs)
for (var o = 0; o < s.eles.length; o++)
e.queueLayer(s, s.eles[o]);
});
}, Mt.enqueueElementRefinement = function(t) {
this.eleTxrDeqs.merge(t), this.scheduleElementRefinement();
}, Mt.queueLayer = function(t, e) {
var r = this, a = r.layersQueue, n = t.elesQueue, i = n.hasId = n.hasId || {};
if (!t.replacement) {
if (e) {
if (i[e.id()])
return;
n.push(e), i[e.id()] = !0;
}
t.reqs ? (t.reqs++, a.updateItem(t)) : (t.reqs = 1, a.push(t));
}
}, Mt.dequeue = function(t) {
for (var e = this, r = e.layersQueue, a = [], n = 0; n < zg && r.size() !== 0; ) {
var i = r.peek();
if (i.replacement) {
r.pop();
continue;
}
if (i.replaces && i !== i.replaces.replacement) {
r.pop();
continue;
}
if (i.invalid) {
r.pop();
continue;
}
var s = i.elesQueue.shift();
s && (e.drawEleInLayer(i, s, i.level, t), n++), a.length === 0 && a.push(!0), i.elesQueue.length === 0 && (r.pop(), i.reqs = 0, i.replaces && e.applyLayerReplacement(i), e.requestRedraw());
}
return a;
}, Mt.applyLayerReplacement = function(t) {
var e = this, r = e.layersByLevel[t.level], a = t.replaces, n = r.indexOf(a);
if (!(n < 0 || a.invalid)) {
r[n] = t;
for (var i = 0; i < t.eles.length; i++) {
var s = t.eles[i]._private, o = s.imgLayerCaches = s.imgLayerCaches || {};
o && (o[t.level] = t);
}
e.requestRedraw();
}
}, Mt.requestRedraw = on(function() {
var t = this.renderer;
t.redrawHint("eles", !0), t.redrawHint("drag", !0), t.redraw();
}, 100), Mt.setupDequeueing = dl.setupDequeueing({
deqRedrawThreshold: Rg,
deqCost: Pg,
deqAvgCost: Bg,
deqNoDrawCost: Fg,
deqFastCost: Gg,
deq: function(e, r) {
return e.dequeue(r);
},
onDeqd: si,
shouldRedraw: cs,
priority: function(e) {
return e.renderer.beforeRenderPriorities.lyrTxrDeq;
}
});
var bl = {}, El;
function _g(t, e) {
for (var r = 0; r < e.length; r++) {
var a = e[r];
t.lineTo(a.x, a.y);
}
}
function Yg(t, e, r) {
for (var a, n = 0; n < e.length; n++) {
var i = e[n];
n === 0 && (a = i), t.lineTo(i.x, i.y);
}
t.quadraticCurveTo(r.x, r.y, a.x, a.y);
}
function wl(t, e, r) {
t.beginPath && t.beginPath();
for (var a = e, n = 0; n < a.length; n++) {
var i = a[n];
t.lineTo(i.x, i.y);
}
var s = r, o = r[0];
t.moveTo(o.x, o.y);
for (var n = 1; n < s.length; n++) {
var i = s[n];
t.lineTo(i.x, i.y);
}
t.closePath && t.closePath();
}
function Hg(t, e, r, a, n) {
t.beginPath && t.beginPath(), t.arc(r, a, n, 0, Math.PI * 2, !1);
var i = e, s = i[0];
t.moveTo(s.x, s.y);
for (var o = 0; o < i.length; o++) {
var u = i[o];
t.lineTo(u.x, u.y);
}
t.closePath && t.closePath();
}
function Xg(t, e, r, a) {
t.arc(e, r, a, 0, Math.PI * 2, !1);
}
bl.arrowShapeImpl = function(t) {
return (El || (El = {
polygon: _g,
"triangle-backcurve": Yg,
"triangle-tee": wl,
"circle-triangle": Hg,
"triangle-cross": wl,
circle: Xg
}))[t];
};
var vr = {};
vr.drawElement = function(t, e, r, a, n, i) {
var s = this;
e.isNode() ? s.drawNode(t, e, r, a, n, i) : s.drawEdge(t, e, r, a, n, i);
}, vr.drawElementOverlay = function(t, e) {
var r = this;
e.isNode() ? r.drawNodeOverlay(t, e) : r.drawEdgeOverlay(t, e);
}, vr.drawElementUnderlay = function(t, e) {
var r = this;
e.isNode() ? r.drawNodeUnderlay(t, e) : r.drawEdgeUnderlay(t, e);
}, vr.drawCachedElementPortion = function(t, e, r, a, n, i, s, o) {
var u = this, l = r.getBoundingBox(e);
if (!(l.w === 0 || l.h === 0)) {
var f = r.getElement(e, l, a, n, i);
if (f != null) {
var h = o(u, e);
if (h === 0)
return;
var v = s(u, e), d = l.x1, c = l.y1, y = l.w, p = l.h, g, m, b, E, M;
if (v !== 0) {
var L = r.getRotationPoint(e);
b = L.x, E = L.y, t.translate(b, E), t.rotate(v), M = u.getImgSmoothing(t), M || u.setImgSmoothing(t, !0);
var w = r.getRotationOffset(e);
g = w.x, m = w.y;
} else
g = d, m = c;
var k;
h !== 1 && (k = t.globalAlpha, t.globalAlpha = k * h), t.drawImage(f.texture.canvas, f.x, 0, f.width, f.height, g, m, y, p), h !== 1 && (t.globalAlpha = k), v !== 0 && (t.rotate(-v), t.translate(-b, -E), M || u.setImgSmoothing(t, !1));
} else
r.drawElement(t, e);
}
};
var Wg = function() {
return 0;
}, qg = function(e, r) {
return e.getTextAngle(r, null);
}, Kg = function(e, r) {
return e.getTextAngle(r, "source");
}, Zg = function(e, r) {
return e.getTextAngle(r, "target");
}, Qg = function(e, r) {
return r.effectiveOpacity();
}, Ui = function(e, r) {
return r.pstyle("text-opacity").pfValue * r.effectiveOpacity();
};
vr.drawCachedElement = function(t, e, r, a, n, i) {
var s = this, o = s.data, u = o.eleTxrCache, l = o.lblTxrCache, f = o.slbTxrCache, h = o.tlbTxrCache, v = e.boundingBox(), d = i === !0 ? u.reasons.highQuality : null;
if (!(v.w === 0 || v.h === 0 || !e.visible()) && (!a || fi(v, a))) {
var c = e.isEdge(), y = e.element()._private.rscratch.badLine;
s.drawElementUnderlay(t, e), s.drawCachedElementPortion(t, e, u, r, n, d, Wg, Qg), (!c || !y) && s.drawCachedElementPortion(t, e, l, r, n, d, qg, Ui), c && !y && (s.drawCachedElementPortion(t, e, f, r, n, d, Kg, Ui), s.drawCachedElementPortion(t, e, h, r, n, d, Zg, Ui)), s.drawElementOverlay(t, e);
}
}, vr.drawElements = function(t, e) {
for (var r = this, a = 0; a < e.length; a++) {
var n = e[a];
r.drawElement(t, n);
}
}, vr.drawCachedElements = function(t, e, r, a) {
for (var n = this, i = 0; i < e.length; i++) {
var s = e[i];
n.drawCachedElement(t, s, r, a);
}
}, vr.drawCachedNodes = function(t, e, r, a) {
for (var n = this, i = 0; i < e.length; i++) {
var s = e[i];
s.isNode() && n.drawCachedElement(t, s, r, a);
}
}, vr.drawLayeredElements = function(t, e, r, a) {
var n = this, i = n.data.lyrTxrCache.getLayers(e, r);
if (i)
for (var s = 0; s < i.length; s++) {
var o = i[s], u = o.bb;
u.w === 0 || u.h === 0 || t.drawImage(o.canvas, u.x1, u.y1, u.w, u.h);
}
else
n.drawCachedElements(t, e, r, a);
};
var br = {};
br.drawEdge = function(t, e, r) {
var a = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, n = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0, s = this, o = e._private.rscratch;
if (!(i && !e.visible()) && !(o.badLine || o.allpts == null || isNaN(o.allpts[0]))) {
var u;
r && (u = r, t.translate(-u.x1, -u.y1));
var l = i ? e.pstyle("opacity").value : 1, f = i ? e.pstyle("line-opacity").value : 1, h = e.pstyle("curve-style").value, v = e.pstyle("line-style").value, d = e.pstyle("width").pfValue, c = e.pstyle("line-cap").value, y = l * f, p = l * f, g = function() {
var N = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : y;
h === "straight-triangle" ? (s.eleStrokeStyle(t, e, N), s.drawEdgeTrianglePath(e, t, o.allpts)) : (t.lineWidth = d, t.lineCap = c, s.eleStrokeStyle(t, e, N), s.drawEdgePath(e, t, o.allpts, v), t.lineCap = "butt");
}, m = function() {
n && s.drawEdgeOverlay(t, e);
}, b = function() {
n && s.drawEdgeUnderlay(t, e);
}, E = function() {
var N = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : p;
s.drawArrowheads(t, e, N);
}, M = function() {
s.drawElementText(t, e, null, a);
};
t.lineJoin = "round";
var L = e.pstyle("ghost").value === "yes";
if (L) {
var w = e.pstyle("ghost-offset-x").pfValue, k = e.pstyle("ghost-offset-y").pfValue, D = e.pstyle("ghost-opacity").value, F = y * D;
t.translate(w, k), g(F), E(F), t.translate(-w, -k);
}
b(), g(), E(), m(), M(), r && t.translate(u.x1, u.y1);
}
};
var xl = function(e) {
if (!["overlay", "underlay"].includes(e))
throw new Error("Invalid state");
return function(r, a) {
if (a.visible()) {
var n = a.pstyle("".concat(e, "-opacity")).value;
if (n !== 0) {
var i = this, s = i.usePaths(), o = a._private.rscratch, u = a.pstyle("".concat(e, "-padding")).pfValue, l = 2 * u, f = a.pstyle("".concat(e, "-color")).value;
r.lineWidth = l, o.edgeType === "self" && !s ? r.lineCap = "butt" : r.lineCap = "round", i.colorStrokeStyle(r, f[0], f[1], f[2], n), i.drawEdgePath(a, r, o.allpts, "solid");
}
}
};
};
br.drawEdgeOverlay = xl("overlay"), br.drawEdgeUnderlay = xl("underlay"), br.drawEdgePath = function(t, e, r, a) {
var n = t._private.rscratch, i = e, s, o = !1, u = this.usePaths(), l = t.pstyle("line-dash-pattern").pfValue, f = t.pstyle("line-dash-offset").pfValue;
if (u) {
var h = r.join("$"), v = n.pathCacheKey && n.pathCacheKey === h;
v ? (s = e = n.pathCache, o = !0) : (s = e = new Path2D(), n.pathCacheKey = h, n.pathCache = s);
}
if (i.setLineDash)
switch (a) {
case "dotted":
i.setLineDash([1, 1]);
break;
case "dashed":
i.setLineDash(l), i.lineDashOffset = f;
break;
case "solid":
i.setLineDash([]);
break;
}
if (!o && !n.badLine)
switch (e.beginPath && e.beginPath(), e.moveTo(r[0], r[1]), n.edgeType) {
case "bezier":
case "self":
case "compound":
case "multibezier":
for (var d = 2; d + 3 < r.length; d += 4)
e.quadraticCurveTo(r[d], r[d + 1], r[d + 2], r[d + 3]);
break;
case "straight":
case "segments":
case "haystack":
for (var c = 2; c + 1 < r.length; c += 2)
e.lineTo(r[c], r[c + 1]);
break;
}
e = i, u ? e.stroke(s) : e.stroke(), e.setLineDash && e.setLineDash([]);
}, br.drawEdgeTrianglePath = function(t, e, r) {
e.fillStyle = e.strokeStyle;
for (var a = t.pstyle("width").pfValue, n = 0; n + 1 < r.length; n += 2) {
var i = [r[n + 2] - r[n], r[n + 3] - r[n + 1]], s = Math.sqrt(i[0] * i[0] + i[1] * i[1]), o = [i[1] / s, -i[0] / s], u = [o[0] * a / 2, o[1] * a / 2];
e.beginPath(), e.moveTo(r[n] - u[0], r[n + 1] - u[1]), e.lineTo(r[n] + u[0], r[n + 1] + u[1]), e.lineTo(r[n + 2], r[n + 3]), e.closePath(), e.fill();
}
}, br.drawArrowheads = function(t, e, r) {
var a = e._private.rscratch, n = a.edgeType === "haystack";
n || this.drawArrowhead(t, e, "source", a.arrowStartX, a.arrowStartY, a.srcArrowAngle, r), this.drawArrowhead(t, e, "mid-target", a.midX, a.midY, a.midtgtArrowAngle, r), this.drawArrowhead(t, e, "mid-source", a.midX, a.midY, a.midsrcArrowAngle, r), n || this.drawArrowhead(t, e, "target", a.arrowEndX, a.arrowEndY, a.tgtArrowAngle, r);
}, br.drawArrowhead = function(t, e, r, a, n, i, s) {
if (!(isNaN(a) || a == null || isNaN(n) || n == null || isNaN(i) || i == null)) {
var o = this, u = e.pstyle(r + "-arrow-shape").value;
if (u !== "none") {
var l = e.pstyle(r + "-arrow-fill").value === "hollow" ? "both" : "filled", f = e.pstyle(r + "-arrow-fill").value, h = e.pstyle("width").pfValue, v = e.pstyle(r + "-arrow-width"), d = v.value === "match-line" ? h : v.pfValue;
v.units === "%" && (d *= h);
var c = e.pstyle("opacity").value;
s === void 0 && (s = c);
var y = t.globalCompositeOperation;
(s !== 1 || f === "hollow") && (t.globalCompositeOperation = "destination-out", o.colorFillStyle(t, 255, 255, 255, 1), o.colorStrokeStyle(t, 255, 255, 255, 1), o.drawArrowShape(e, t, l, h, u, d, a, n, i), t.globalCompositeOperation = y);
var p = e.pstyle(r + "-arrow-color").value;
o.colorFillStyle(t, p[0], p[1], p[2], s), o.colorStrokeStyle(t, p[0], p[1], p[2], s), o.drawArrowShape(e, t, f, h, u, d, a, n, i);
}
}
}, br.drawArrowShape = function(t, e, r, a, n, i, s, o, u) {
var l = this, f = this.usePaths() && n !== "triangle-cross", h = !1, v, d = e, c = {
x: s,
y: o
}, y = t.pstyle("arrow-scale").value, p = this.getArrowWidth(a, y), g = l.arrowShapes[n];
if (f) {
var m = l.arrowPathCache = l.arrowPathCache || [], b = Pr(n), E = m[b];
E != null ? (v = e = E, h = !0) : (v = e = new Path2D(), m[b] = v);
}
h || (e.beginPath && e.beginPath(), f ? g.draw(e, 1, 0, {
x: 0,
y: 0
}, 1) : g.draw(e, p, u, c, a), e.closePath && e.closePath()), e = d, f && (e.translate(s, o), e.rotate(u), e.scale(p, p)), (r === "filled" || r === "both") && (f ? e.fill(v) : e.fill()), (r === "hollow" || r === "both") && (e.lineWidth = i / (f ? p : 1), e.lineJoin = "miter", f ? e.stroke(v) : e.stroke()), f && (e.scale(1 / p, 1 / p), e.rotate(-u), e.translate(-s, -o));
};
var $i = {};
$i.safeDrawImage = function(t, e, r, a, n, i, s, o, u, l) {
if (!(n <= 0 || i <= 0 || u <= 0 || l <= 0))
try {
t.drawImage(e, r, a, n, i, s, o, u, l);
} catch (f) {
vt(f);
}
}, $i.drawInscribedImage = function(t, e, r, a, n) {
var i = this, s = r.position(), o = s.x, u = s.y, l = r.cy().style(), f = l.getIndexedStyle.bind(l), h = f(r, "background-fit", "value", a), v = f(r, "background-repeat", "value", a), d = r.width(), c = r.height(), y = r.padding() * 2, p = d + (f(r, "background-width-relative-to", "value", a) === "inner" ? 0 : y), g = c + (f(r, "background-height-relative-to", "value", a) === "inner" ? 0 : y), m = r._private.rscratch, b = f(r, "background-clip", "value", a), E = b === "node", M = f(r, "background-image-opacity", "value", a) * n, L = f(r, "background-image-smoothing", "value", a), w = e.width || e.cachedW, k = e.height || e.cachedH;
(w == null || k == null) && (document.body.appendChild(e), w = e.cachedW = e.width || e.offsetWidth, k = e.cachedH = e.height || e.offsetHeight, document.body.removeChild(e));
var D = w, F = k;
if (f(r, "background-width", "value", a) !== "auto" && (f(r, "background-width", "units", a) === "%" ? D = f(r, "background-width", "pfValue", a) * p : D = f(r, "background-width", "pfValue", a)), f(r, "background-height", "value", a) !== "auto" && (f(r, "background-height", "units", a) === "%" ? F = f(r, "background-height", "pfValue", a) * g : F = f(r, "background-height", "pfValue", a)), !(D === 0 || F === 0)) {
if (h === "contain") {
var G = Math.min(p / D, g / F);
D *= G, F *= G;
} else if (h === "cover") {
var G = Math.max(p / D, g / F);
D *= G, F *= G;
}
var N = o - p / 2, X = f(r, "background-position-x", "units", a), B = f(r, "background-position-x", "pfValue", a);
X === "%" ? N += (p - D) * B : N += B;
var re = f(r, "background-offset-x", "units", a), K = f(r, "background-offset-x", "pfValue", a);
re === "%" ? N += (p - D) * K : N += K;
var W = u - g / 2, ae = f(r, "background-position-y", "units", a), ue = f(r, "background-position-y", "pfValue", a);
ae === "%" ? W += (g - F) * ue : W += ue;
var me = f(r, "background-offset-y", "units", a), ie = f(r, "background-offset-y", "pfValue", a);
me === "%" ? W += (g - F) * ie : W += ie, m.pathCache && (N -= o, W -= u, o = 0, u = 0);
var ge = t.globalAlpha;
t.globalAlpha = M;
var Ee = i.getImgSmoothing(t), Ce = !1;
if (L === "no" && Ee ? (i.setImgSmoothing(t, !1), Ce = !0) : L === "yes" && !Ee && (i.setImgSmoothing(t, !0), Ce = !0), v === "no-repeat")
E && (t.save(), m.pathCache ? t.clip(m.pathCache) : (i.nodeShapes[i.getNodeShape(r)].draw(t, o, u, p, g), t.clip())), i.safeDrawImage(t, e, 0, 0, w, k, N, W, D, F), E && t.restore();
else {
var we = t.createPattern(e, v);
t.fillStyle = we, i.nodeShapes[i.getNodeShape(r)].draw(t, o, u, p, g), t.translate(N, W), t.fill(), t.translate(-N, -W);
}
t.globalAlpha = ge, Ce && i.setImgSmoothing(t, Ee);
}
};
var _r = {};
_r.eleTextBiggerThanMin = function(t, e) {
if (!e) {
var r = t.cy().zoom(), a = this.getPixelRatio(), n = Math.ceil(ui(r * a));
e = Math.pow(2, n);
}
var i = t.pstyle("font-size").pfValue * e, s = t.pstyle("min-zoomed-font-size").pfValue;
return !(i < s);
}, _r.drawElementText = function(t, e, r, a, n) {
var i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0, s = this;
if (a == null) {
if (i && !s.eleTextBiggerThanMin(e))
return;
} else if (a === !1)
return;
if (e.isNode()) {
var o = e.pstyle("label");
if (!o || !o.value)
return;
var u = s.getLabelJustification(e);
t.textAlign = u, t.textBaseline = "bottom";
} else {
var l = e.element()._private.rscratch.badLine, f = e.pstyle("label"), h = e.pstyle("source-label"), v = e.pstyle("target-label");
if (l || (!f || !f.value) && (!h || !h.value) && (!v || !v.value))
return;
t.textAlign = "center", t.textBaseline = "bottom";
}
var d = !r, c;
r && (c = r, t.translate(-c.x1, -c.y1)), n == null ? (s.drawText(t, e, null, d, i), e.isEdge() && (s.drawText(t, e, "source", d, i), s.drawText(t, e, "target", d, i))) : s.drawText(t, e, n, d, i), r && t.translate(c.x1, c.y1);
}, _r.getFontCache = function(t) {
var e;
this.fontCaches = this.fontCaches || [];
for (var r = 0; r < this.fontCaches.length; r++)
if (e = this.fontCaches[r], e.context === t)
return e;
return e = {
context: t
}, this.fontCaches.push(e), e;
}, _r.setupTextStyle = function(t, e) {
var r = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : !0, a = e.pstyle("font-style").strValue, n = e.pstyle("font-size").pfValue + "px", i = e.pstyle("font-family").strValue, s = e.pstyle("font-weight").strValue, o = r ? e.effectiveOpacity() * e.pstyle("text-opacity").value : 1, u = e.pstyle("text-outline-opacity").value * o, l = e.pstyle("color").value, f = e.pstyle("text-outline-color").value;
t.font = a + " " + s + " " + n + " " + i, t.lineJoin = "round", this.colorFillStyle(t, l[0], l[1], l[2], o), this.colorStrokeStyle(t, f[0], f[1], f[2], u);
};
function _i(t, e, r, a, n) {
var i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : 5, s = arguments.length > 6 ? arguments[6] : void 0;
t.beginPath(), t.moveTo(e + i, r), t.lineTo(e + a - i, r), t.quadraticCurveTo(e + a, r, e + a, r + i), t.lineTo(e + a, r + n - i), t.quadraticCurveTo(e + a, r + n, e + a - i, r + n), t.lineTo(e + i, r + n), t.quadraticCurveTo(e, r + n, e, r + n - i), t.lineTo(e, r + i), t.quadraticCurveTo(e, r, e + i, r), t.closePath(), s ? t.stroke() : t.fill();
}
_r.getTextAngle = function(t, e) {
var r, a = t._private, n = a.rscratch, i = e ? e + "-" : "", s = t.pstyle(i + "text-rotation"), o = er(n, "labelAngle", e);
return s.strValue === "autorotate" ? r = t.isEdge() ? o : 0 : s.strValue === "none" ? r = 0 : r = s.pfValue, r;
}, _r.drawText = function(t, e, r) {
var a = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, n = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, i = e._private, s = i.rscratch, o = n ? e.effectiveOpacity() : 1;
if (!(n && (o === 0 || e.pstyle("text-opacity").value === 0))) {
r === "main" && (r = null);
var u = er(s, "labelX", r), l = er(s, "labelY", r), f, h, v = this.getLabelText(e, r);
if (v != null && v !== "" && !isNaN(u) && !isNaN(l)) {
this.setupTextStyle(t, e, n);
var d = r ? r + "-" : "", c = er(s, "labelWidth", r), y = er(s, "labelHeight", r), p = e.pstyle(d + "text-margin-x").pfValue, g = e.pstyle(d + "text-margin-y").pfValue, m = e.isEdge(), b = e.pstyle("text-halign").value, E = e.pstyle("text-valign").value;
m && (b = "center", E = "center"), u += p, l += g;
var M;
switch (a ? M = this.getTextAngle(e, r) : M = 0, M !== 0 && (f = u, h = l, t.translate(f, h), t.rotate(M), u = 0, l = 0), E) {
case "top":
break;
case "center":
l += y / 2;
break;
case "bottom":
l += y;
break;
}
var L = e.pstyle("text-background-opacity").value, w = e.pstyle("text-border-opacity").value, k = e.pstyle("text-border-width").pfValue, D = e.pstyle("text-background-padding").pfValue, F = e.pstyle("text-background-shape").strValue, G = F.indexOf("round") === 0, N = 2;
if (L > 0 || k > 0 && w > 0) {
var X = u - D;
switch (b) {
case "left":
X -= c;
break;
case "center":
X -= c / 2;
break;
}
var B = l - y - D, re = c + 2 * D, K = y + 2 * D;
if (L > 0) {
var W = t.fillStyle, ae = e.pstyle("text-background-color").value;
t.fillStyle = "rgba(" + ae[0] + "," + ae[1] + "," + ae[2] + "," + L * o + ")", G ? _i(t, X, B, re, K, N) : t.fillRect(X, B, re, K), t.fillStyle = W;
}
if (k > 0 && w > 0) {
var ue = t.strokeStyle, me = t.lineWidth, ie = e.pstyle("text-border-color").value, ge = e.pstyle("text-border-style").value;
if (t.strokeStyle = "rgba(" + ie[0] + "," + ie[1] + "," + ie[2] + "," + w * o + ")", t.lineWidth = k, t.setLineDash)
switch (ge) {
case "dotted":
t.setLineDash([1, 1]);
break;
case "dashed":
t.setLineDash([4, 2]);
break;
case "double":
t.lineWidth = k / 4, t.setLineDash([]);
break;
case "solid":
t.setLineDash([]);
break;
}
if (G ? _i(t, X, B, re, K, N, "stroke") : t.strokeRect(X, B, re, K), ge === "double") {
var Ee = k / 2;
G ? _i(t, X + Ee, B + Ee, re - Ee * 2, K - Ee * 2, N, "stroke") : t.strokeRect(X + Ee, B + Ee, re - Ee * 2, K - Ee * 2);
}
t.setLineDash && t.setLineDash([]), t.lineWidth = me, t.strokeStyle = ue;
}
}
var Ce = 2 * e.pstyle("text-outline-width").pfValue;
if (Ce > 0 && (t.lineWidth = Ce), e.pstyle("text-wrap").value === "wrap") {
var we = er(s, "labelWrapCachedLines", r), De = er(s, "labelLineHeight", r), se = c / 2, xe = this.getLabelJustification(e);
switch (xe === "auto" || (b === "left" ? xe === "left" ? u += -c : xe === "center" && (u += -se) : b === "center" ? xe === "left" ? u += -se : xe === "right" && (u += se) : b === "right" && (xe === "center" ? u += se : xe === "right" && (u += c))), E) {
case "top":
l -= (we.length - 1) * De;
break;
case "center":
case "bottom":
l -= (we.length - 1) * De;
break;
}
for (var Le = 0; Le < we.length; Le++)
Ce > 0 && t.strokeText(we[Le], u, l), t.fillText(we[Le], u, l), l += De;
} else
Ce > 0 && t.strokeText(v, u, l), t.fillText(v, u, l);
M !== 0 && (t.rotate(-M), t.translate(-f, -h));
}
}
};
var Ea = {};
Ea.drawNode = function(t, e, r) {
var a = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, n = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0, s = this, o, u, l = e._private, f = l.rscratch, h = e.position();
if (!(!R(h.x) || !R(h.y)) && !(i && !e.visible())) {
var v = i ? e.effectiveOpacity() : 1, d = s.usePaths(), c, y = !1, p = e.padding();
o = e.width() + 2 * p, u = e.height() + 2 * p;
var g;
r && (g = r, t.translate(-g.x1, -g.y1));
for (var m = e.pstyle("background-image"), b = m.value, E = new Array(b.length), M = new Array(b.length), L = 0, w = 0; w < b.length; w++) {
var k = b[w], D = E[w] = k != null && k !== "none";
if (D) {
var F = e.cy().style().getIndexedStyle(e, "background-image-crossorigin", "value", w);
L++, M[w] = s.getCachedImage(k, F, function() {
l.backgroundTimestamp = Date.now(), e.emitAndNotify("background");
});
}
}
var G = e.pstyle("background-blacken").value, N = e.pstyle("border-width").pfValue, X = e.pstyle("background-opacity").value * v, B = e.pstyle("border-color").value, re = e.pstyle("border-style").value, K = e.pstyle("border-opacity").value * v, W = e.pstyle("outline-width").pfValue, ae = e.pstyle("outline-color").value, ue = e.pstyle("outline-style").value, me = e.pstyle("outline-opacity").value * v, ie = e.pstyle("outline-offset").value;
t.lineJoin = "miter";
var ge = function() {
var he = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : X;
s.eleFillStyle(t, e, he);
}, Ee = function() {
var he = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : K;
s.colorStrokeStyle(t, B[0], B[1], B[2], he);
}, Ce = function() {
var he = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : me;
s.colorStrokeStyle(t, ae[0], ae[1], ae[2], he);
}, we = function(he, O, oe, Te) {
var ce = s.nodePathCache = s.nodePathCache || [], ye = hs(oe === "polygon" ? oe + "," + Te.join(",") : oe, "" + O, "" + he), _e = ce[ye], be, Ge = !1;
return _e != null ? (be = _e, Ge = !0, f.pathCache = be) : (be = new Path2D(), ce[ye] = f.pathCache = be), {
path: be,
cacheHit: Ge
};
}, De = e.pstyle("shape").strValue, se = e.pstyle("shape-polygon-points").pfValue;
if (d) {
t.translate(h.x, h.y);
var xe = we(o, u, De, se);
c = xe.path, y = xe.cacheHit;
}
var Le = function() {
if (!y) {
var he = h;
d && (he = {
x: 0,
y: 0
}), s.nodeShapes[s.getNodeShape(e)].draw(c || t, he.x, he.y, o, u);
}
d ? t.fill(c) : t.fill();
}, Se = function() {
for (var he = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : v, O = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, oe = l.backgrounding, Te = 0, ce = 0; ce < M.length; ce++) {
var ye = e.cy().style().getIndexedStyle(e, "background-image-containment", "value", ce);
if (O && ye === "over" || !O && ye === "inside") {
Te++;
continue;
}
E[ce] && M[ce].complete && !M[ce].error && (Te++, s.drawInscribedImage(t, M[ce], e, ce, he));
}
l.backgrounding = Te !== L, oe !== l.backgrounding && e.updateStyle(!1);
}, Oe = function() {
var he = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !1, O = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : v;
s.hasPie(e) && (s.drawPie(t, e, O), he && (d || s.nodeShapes[s.getNodeShape(e)].draw(t, h.x, h.y, o, u)));
}, Fe = function() {
var he = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : v, O = (G > 0 ? G : -G) * he, oe = G > 0 ? 0 : 255;
G !== 0 && (s.colorFillStyle(t, oe, oe, oe, O), d ? t.fill(c) : t.fill());
}, Xe = function() {
if (N > 0) {
if (t.lineWidth = N, t.lineCap = "butt", t.setLineDash)
switch (re) {
case "dotted":
t.setLineDash([1, 1]);
break;
case "dashed":
t.setLineDash([4, 2]);
break;
case "solid":
case "double":
t.setLineDash([]);
break;
}
if (d ? t.stroke(c) : t.stroke(), re === "double") {
t.lineWidth = N / 3;
var he = t.globalCompositeOperation;
t.globalCompositeOperation = "destination-out", d ? t.stroke(c) : t.stroke(), t.globalCompositeOperation = he;
}
t.setLineDash && t.setLineDash([]);
}
}, Ie = function() {
if (W > 0) {
if (t.lineWidth = W, t.lineCap = "butt", t.setLineDash)
switch (ue) {
case "dotted":
t.setLineDash([1, 1]);
break;
case "dashed":
t.setLineDash([4, 2]);
break;
case "solid":
case "double":
t.setLineDash([]);
break;
}
var he = h;
d && (he = {
x: 0,
y: 0
});
var O = s.getNodeShape(e), oe = (o + N + (W + ie)) / o, Te = (u + N + (W + ie)) / u, ce = o * oe, ye = u * Te, _e = s.nodeShapes[O].points, be;
if (d) {
var Ge = we(ce, ye, O, _e);
be = Ge.path;
}
if (O === "ellipse")
s.drawEllipsePath(be || t, he.x, he.y, ce, ye);
else if (["round-diamond", "round-heptagon", "round-hexagon", "round-octagon", "round-pentagon", "round-polygon", "round-triangle", "round-tag"].includes(O)) {
var Qe = 0, ft = 0, qe = 0;
O === "round-diamond" ? Qe = (N + ie + W) * 1.4 : O === "round-heptagon" ? (Qe = (N + ie + W) * 1.075, qe = -(N / 2 + ie + W) / 35) : O === "round-hexagon" ? Qe = (N + ie + W) * 1.12 : O === "round-pentagon" ? (Qe = (N + ie + W) * 1.13, qe = -(N / 2 + ie + W) / 15) : O === "round-tag" ? (Qe = (N + ie + W) * 1.12, ft = (N / 2 + W + ie) * 0.07) : O === "round-triangle" && (Qe = (N + ie + W) * (Math.PI / 2), qe = -(N + ie / 2 + W) / Math.PI), Qe !== 0 && (oe = (o + Qe) / o, Te = (u + Qe) / u), s.drawRoundPolygonPath(be || t, he.x + ft, he.y + qe, o * oe, u * Te, _e);
} else if (["roundrectangle", "round-rectangle"].includes(O))
s.drawRoundRectanglePath(be || t, he.x, he.y, ce, ye);
else if (["cutrectangle", "cut-rectangle"].includes(O))
s.drawCutRectanglePath(be || t, he.x, he.y, ce, ye);
else if (["bottomroundrectangle", "bottom-round-rectangle"].includes(O))
s.drawBottomRoundRectanglePath(be || t, he.x, he.y, ce, ye);
else if (O === "barrel")
s.drawBarrelPath(be || t, he.x, he.y, ce, ye);
else if (O.startsWith("polygon") || ["rhomboid", "right-rhomboid", "round-tag", "tag", "vee"].includes(O)) {
var ot = (N + W + ie) / o;
_e = pn(yn(_e, ot)), s.drawPolygonPath(be || t, he.x, he.y, o, u, _e);
} else {
var Ke = (N + W + ie) / o;
_e = pn(yn(_e, -Ke)), s.drawPolygonPath(be || t, he.x, he.y, o, u, _e);
}
if (d ? t.stroke(be) : t.stroke(), ue === "double") {
t.lineWidth = N / 3;
var Je = t.globalCompositeOperation;
t.globalCompositeOperation = "destination-out", d ? t.stroke(be) : t.stroke(), t.globalCompositeOperation = Je;
}
t.setLineDash && t.setLineDash([]);
}
}, Me = function() {
n && s.drawNodeOverlay(t, e, h, o, u);
}, Ue = function() {
n && s.drawNodeUnderlay(t, e, h, o, u);
}, ze = function() {
s.drawElementText(t, e, null, a);
}, Be = e.pstyle("ghost").value === "yes";
if (Be) {
var $e = e.pstyle("ghost-offset-x").pfValue, rt = e.pstyle("ghost-offset-y").pfValue, je = e.pstyle("ghost-opacity").value, We = je * v;
t.translate($e, rt), Ce(), Ie(), ge(je * X), Le(), Se(We, !0), Ee(je * K), Xe(), Oe(G !== 0 || N !== 0), Se(We, !1), Fe(We), t.translate(-$e, -rt);
}
d && t.translate(-h.x, -h.y), Ue(), d && t.translate(h.x, h.y), Ce(), Ie(), ge(), Le(), Se(v, !0), Ee(), Xe(), Oe(G !== 0 || N !== 0), Se(v, !1), Fe(), d && t.translate(-h.x, -h.y), ze(), Me(), r && t.translate(g.x1, g.y1);
}
};
var Tl = function(e) {
if (!["overlay", "underlay"].includes(e))
throw new Error("Invalid state");
return function(r, a, n, i, s) {
var o = this;
if (a.visible()) {
var u = a.pstyle("".concat(e, "-padding")).pfValue, l = a.pstyle("".concat(e, "-opacity")).value, f = a.pstyle("".concat(e, "-color")).value, h = a.pstyle("".concat(e, "-shape")).value;
if (l > 0) {
if (n = n || a.position(), i == null || s == null) {
var v = a.padding();
i = a.width() + 2 * v, s = a.height() + 2 * v;
}
o.colorFillStyle(r, f[0], f[1], f[2], l), o.nodeShapes[h].draw(r, n.x, n.y, i + u * 2, s + u * 2), r.fill();
}
}
};
};
Ea.drawNodeOverlay = Tl("overlay"), Ea.drawNodeUnderlay = Tl("underlay"), Ea.hasPie = function(t) {
return t = t[0], t._private.hasPie;
}, Ea.drawPie = function(t, e, r, a) {
e = e[0], a = a || e.position();
var n = e.cy().style(), i = e.pstyle("pie-size"), s = a.x, o = a.y, u = e.width(), l = e.height(), f = Math.min(u, l) / 2, h = 0, v = this.usePaths();
v && (s = 0, o = 0), i.units === "%" ? f = f * i.pfValue : i.pfValue !== void 0 && (f = i.pfValue / 2);
for (var d = 1; d <= n.pieBackgroundN; d++) {
var c = e.pstyle("pie-" + d + "-background-size").value, y = e.pstyle("pie-" + d + "-background-color").value, p = e.pstyle("pie-" + d + "-background-opacity").value * r, g = c / 100;
g + h > 1 && (g = 1 - h);
var m = 1.5 * Math.PI + 2 * Math.PI * h, b = 2 * Math.PI * g, E = m + b;
c === 0 || h >= 1 || h + g > 1 || (t.beginPath(), t.moveTo(s, o), t.arc(s, o, f, m, E), t.closePath(), this.colorFillStyle(t, y[0], y[1], y[2], p), t.fill(), h += g);
}
};
var Kt = {}, Jg = 100;
Kt.getPixelRatio = function() {
var t = this.data.contexts[0];
if (this.forcedPixelRatio != null)
return this.forcedPixelRatio;
var e = t.backingStorePixelRatio || t.webkitBackingStorePixelRatio || t.mozBackingStorePixelRatio || t.msBackingStorePixelRatio || t.oBackingStorePixelRatio || t.backingStorePixelRatio || 1;
return (window.devicePixelRatio || 1) / e;
}, Kt.paintCache = function(t) {
for (var e = this.paintCaches = this.paintCaches || [], r = !0, a, n = 0; n < e.length; n++)
if (a = e[n], a.context === t) {
r = !1;
break;
}
return r && (a = {
context: t
}, e.push(a)), a;
}, Kt.createGradientStyleFor = function(t, e, r, a, n) {
var i, s = this.usePaths(), o = r.pstyle(e + "-gradient-stop-colors").value, u = r.pstyle(e + "-gradient-stop-positions").pfValue;
if (a === "radial-gradient")
if (r.isEdge()) {
var l = r.sourceEndpoint(), f = r.targetEndpoint(), h = r.midpoint(), v = Br(l, h), d = Br(f, h);
i = t.createRadialGradient(h.x, h.y, 0, h.x, h.y, Math.max(v, d));
} else {
var c = s ? {
x: 0,
y: 0
} : r.position(), y = r.paddedWidth(), p = r.paddedHeight();
i = t.createRadialGradient(c.x, c.y, 0, c.x, c.y, Math.max(y, p));
}
else if (r.isEdge()) {
var g = r.sourceEndpoint(), m = r.targetEndpoint();
i = t.createLinearGradient(g.x, g.y, m.x, m.y);
} else {
var b = s ? {
x: 0,
y: 0
} : r.position(), E = r.paddedWidth(), M = r.paddedHeight(), L = E / 2, w = M / 2, k = r.pstyle("background-gradient-direction").value;
switch (k) {
case "to-bottom":
i = t.createLinearGradient(b.x, b.y - w, b.x, b.y + w);
break;
case "to-top":
i = t.createLinearGradient(b.x, b.y + w, b.x, b.y - w);
break;
case "to-left":
i = t.createLinearGradient(b.x + L, b.y, b.x - L, b.y);
break;
case "to-right":
i = t.createLinearGradient(b.x - L, b.y, b.x + L, b.y);
break;
case "to-bottom-right":
case "to-right-bottom":
i = t.createLinearGradient(b.x - L, b.y - w, b.x + L, b.y + w);
break;
case "to-top-right":
case "to-right-top":
i = t.createLinearGradient(b.x - L, b.y + w, b.x + L, b.y - w);
break;
case "to-bottom-left":
case "to-left-bottom":
i = t.createLinearGradient(b.x + L, b.y - w, b.x - L, b.y + w);
break;
case "to-top-left":
case "to-left-top":
i = t.createLinearGradient(b.x + L, b.y + w, b.x - L, b.y - w);
break;
}
}
if (!i)
return null;
for (var D = u.length === o.length, F = o.length, G = 0; G < F; G++)
i.addColorStop(D ? u[G] : G / (F - 1), "rgba(" + o[G][0] + "," + o[G][1] + "," + o[G][2] + "," + n + ")");
return i;
}, Kt.gradientFillStyle = function(t, e, r, a) {
var n = this.createGradientStyleFor(t, "background", e, r, a);
if (!n)
return null;
t.fillStyle = n;
}, Kt.colorFillStyle = function(t, e, r, a, n) {
t.fillStyle = "rgba(" + e + "," + r + "," + a + "," + n + ")";
}, Kt.eleFillStyle = function(t, e, r) {
var a = e.pstyle("background-fill").value;
if (a === "linear-gradient" || a === "radial-gradient")
this.gradientFillStyle(t, e, a, r);
else {
var n = e.pstyle("background-color").value;
this.colorFillStyle(t, n[0], n[1], n[2], r);
}
}, Kt.gradientStrokeStyle = function(t, e, r, a) {
var n = this.createGradientStyleFor(t, "line", e, r, a);
if (!n)
return null;
t.strokeStyle = n;
}, Kt.colorStrokeStyle = function(t, e, r, a, n) {
t.strokeStyle = "rgba(" + e + "," + r + "," + a + "," + n + ")";
}, Kt.eleStrokeStyle = function(t, e, r) {
var a = e.pstyle("line-fill").value;
if (a === "linear-gradient" || a === "radial-gradient")
this.gradientStrokeStyle(t, e, a, r);
else {
var n = e.pstyle("line-color").value;
this.colorStrokeStyle(t, n[0], n[1], n[2], r);
}
}, Kt.matchCanvasSize = function(t) {
var e = this, r = e.data, a = e.findContainerClientCoords(), n = a[2], i = a[3], s = e.getPixelRatio(), o = e.motionBlurPxRatio;
(t === e.data.bufferCanvases[e.MOTIONBLUR_BUFFER_NODE] || t === e.data.bufferCanvases[e.MOTIONBLUR_BUFFER_DRAG]) && (s = o);
var u = n * s, l = i * s, f;
if (!(u === e.canvasWidth && l === e.canvasHeight)) {
e.fontCaches = null;
var h = r.canvasContainer;
h.style.width = n + "px", h.style.height = i + "px";
for (var v = 0; v < e.CANVAS_LAYERS; v++)
f = r.canvases[v], f.width = u, f.height = l, f.style.width = n + "px", f.style.height = i + "px";
for (var v = 0; v < e.BUFFER_COUNT; v++)
f = r.bufferCanvases[v], f.width = u, f.height = l, f.style.width = n + "px", f.style.height = i + "px";
e.textureMult = 1, s <= 1 && (f = r.bufferCanvases[e.TEXTURE_BUFFER], e.textureMult = 2, f.width = u * e.textureMult, f.height = l * e.textureMult), e.canvasWidth = u, e.canvasHeight = l;
}
}, Kt.renderTo = function(t, e, r, a) {
this.render({
forcedContext: t,
forcedZoom: e,
forcedPan: r,
drawAllLayers: !0,
forcedPxRatio: a
});
}, Kt.render = function(t) {
t = t || ys();
var e = t.forcedContext, r = t.drawAllLayers, a = t.drawOnlyNodeLayer, n = t.forcedZoom, i = t.forcedPan, s = this, o = t.forcedPxRatio === void 0 ? this.getPixelRatio() : t.forcedPxRatio, u = s.cy, l = s.data, f = l.canvasNeedsRedraw, h = s.textureOnViewport && !e && (s.pinching || s.hoverData.dragging || s.swipePanning || s.data.wheelZooming), v = t.motionBlur !== void 0 ? t.motionBlur : s.motionBlur, d = s.motionBlurPxRatio, c = u.hasCompoundNodes(), y = s.hoverData.draggingEles, p = !!(s.hoverData.selecting || s.touchData.selecting);
v = v && !e && s.motionBlurEnabled && !p;
var g = v;
e || (s.prevPxRatio !== o && (s.invalidateContainerClientCoordsCache(), s.matchCanvasSize(s.container), s.redrawHint("eles", !0), s.redrawHint("drag", !0)), s.prevPxRatio = o), !e && s.motionBlurTimeout && clearTimeout(s.motionBlurTimeout), v && (s.mbFrames == null && (s.mbFrames = 0), s.mbFrames++, s.mbFrames < 3 && (g = !1), s.mbFrames > s.minMbLowQualFrames && (s.motionBlurPxRatio = s.mbPxRBlurry)), s.clearingMotionBlur && (s.motionBlurPxRatio = 1), s.textureDrawLastFrame && !h && (f[s.NODE] = !0, f[s.SELECT_BOX] = !0);
var m = u.style(), b = u.zoom(), E = n !== void 0 ? n : b, M = u.pan(), L = {
x: M.x,
y: M.y
}, w = {
zoom: b,
pan: {
x: M.x,
y: M.y
}
}, k = s.prevViewport, D = k === void 0 || w.zoom !== k.zoom || w.pan.x !== k.pan.x || w.pan.y !== k.pan.y;
!D && !(y && !c) && (s.motionBlurPxRatio = 1), i && (L = i), E *= o, L.x *= o, L.y *= o;
var F = s.getCachedZSortedEles();
function G(Ie, Me, Ue, ze, Be) {
var $e = Ie.globalCompositeOperation;
Ie.globalCompositeOperation = "destination-out", s.colorFillStyle(Ie, 255, 255, 255, s.motionBlurTransparency), Ie.fillRect(Me, Ue, ze, Be), Ie.globalCompositeOperation = $e;
}
function N(Ie, Me) {
var Ue, ze, Be, $e;
!s.clearingMotionBlur && (Ie === l.bufferContexts[s.MOTIONBLUR_BUFFER_NODE] || Ie === l.bufferContexts[s.MOTIONBLUR_BUFFER_DRAG]) ? (Ue = {
x: M.x * d,
y: M.y * d
}, ze = b * d, Be = s.canvasWidth * d, $e = s.canvasHeight * d) : (Ue = L, ze = E, Be = s.canvasWidth, $e = s.canvasHeight), Ie.setTransform(1, 0, 0, 1, 0, 0), Me === "motionBlur" ? G(Ie, 0, 0, Be, $e) : !e && (Me === void 0 || Me) && Ie.clearRect(0, 0, Be, $e), r || (Ie.translate(Ue.x, Ue.y), Ie.scale(ze, ze)), i && Ie.translate(i.x, i.y), n && Ie.scale(n, n);
}
if (h || (s.textureDrawLastFrame = !1), h) {
if (s.textureDrawLastFrame = !0, !s.textureCache) {
s.textureCache = {}, s.textureCache.bb = u.mutableElements().boundingBox(), s.textureCache.texture = s.data.bufferCanvases[s.TEXTURE_BUFFER];
var X = s.data.bufferContexts[s.TEXTURE_BUFFER];
X.setTransform(1, 0, 0, 1, 0, 0), X.clearRect(0, 0, s.canvasWidth * s.textureMult, s.canvasHeight * s.textureMult), s.render({
forcedContext: X,
drawOnlyNodeLayer: !0,
forcedPxRatio: o * s.textureMult
});
var w = s.textureCache.viewport = {
zoom: u.zoom(),
pan: u.pan(),
width: s.canvasWidth,
height: s.canvasHeight
};
w.mpan = {
x: (0 - w.pan.x) / w.zoom,
y: (0 - w.pan.y) / w.zoom
};
}
f[s.DRAG] = !1, f[s.NODE] = !1;
var B = l.contexts[s.NODE], re = s.textureCache.texture, w = s.textureCache.viewport;
B.setTransform(1, 0, 0, 1, 0, 0), v ? G(B, 0, 0, w.width, w.height) : B.clearRect(0, 0, w.width, w.height);
var K = m.core("outside-texture-bg-color").value, W = m.core("outside-texture-bg-opacity").value;
s.colorFillStyle(B, K[0], K[1], K[2], W), B.fillRect(0, 0, w.width, w.height);
var b = u.zoom();
N(B, !1), B.clearRect(w.mpan.x, w.mpan.y, w.width / w.zoom / o, w.height / w.zoom / o), B.drawImage(re, w.mpan.x, w.mpan.y, w.width / w.zoom / o, w.height / w.zoom / o);
} else
s.textureOnViewport && !e && (s.textureCache = null);
var ae = u.extent(), ue = s.pinching || s.hoverData.dragging || s.swipePanning || s.data.wheelZooming || s.hoverData.draggingEles || s.cy.animated(), me = s.hideEdgesOnViewport && ue, ie = [];
if (ie[s.NODE] = !f[s.NODE] && v && !s.clearedForMotionBlur[s.NODE] || s.clearingMotionBlur, ie[s.NODE] && (s.clearedForMotionBlur[s.NODE] = !0), ie[s.DRAG] = !f[s.DRAG] && v && !s.clearedForMotionBlur[s.DRAG] || s.clearingMotionBlur, ie[s.DRAG] && (s.clearedForMotionBlur[s.DRAG] = !0), f[s.NODE] || r || a || ie[s.NODE]) {
var ge = v && !ie[s.NODE] && d !== 1, B = e || (ge ? s.data.bufferContexts[s.MOTIONBLUR_BUFFER_NODE] : l.contexts[s.NODE]), Ee = v && !ge ? "motionBlur" : void 0;
N(B, Ee), me ? s.drawCachedNodes(B, F.nondrag, o, ae) : s.drawLayeredElements(B, F.nondrag, o, ae), s.debug && s.drawDebugPoints(B, F.nondrag), !r && !v && (f[s.NODE] = !1);
}
if (!a && (f[s.DRAG] || r || ie[s.DRAG])) {
var ge = v && !ie[s.DRAG] && d !== 1, B = e || (ge ? s.data.bufferContexts[s.MOTIONBLUR_BUFFER_DRAG] : l.contexts[s.DRAG]);
N(B, v && !ge ? "motionBlur" : void 0), me ? s.drawCachedNodes(B, F.drag, o, ae) : s.drawCachedElements(B, F.drag, o, ae), s.debug && s.drawDebugPoints(B, F.drag), !r && !v && (f[s.DRAG] = !1);
}
if (s.showFps || !a && f[s.SELECT_BOX] && !r) {
var B = e || l.contexts[s.SELECT_BOX];
if (N(B), s.selection[4] == 1 && (s.hoverData.selecting || s.touchData.selecting)) {
var b = s.cy.zoom(), Ce = m.core("selection-box-border-width").value / b;
B.lineWidth = Ce, B.fillStyle = "rgba(" + m.core("selection-box-color").value[0] + "," + m.core("selection-box-color").value[1] + "," + m.core("selection-box-color").value[2] + "," + m.core("selection-box-opacity").value + ")", B.fillRect(s.selection[0], s.selection[1], s.selection[2] - s.selection[0], s.selection[3] - s.selection[1]), Ce > 0 && (B.strokeStyle = "rgba(" + m.core("selection-box-border-color").value[0] + "," + m.core("selection-box-border-color").value[1] + "," + m.core("selection-box-border-color").value[2] + "," + m.core("selection-box-opacity").value + ")", B.strokeRect(s.selection[0], s.selection[1], s.selection[2] - s.selection[0], s.selection[3] - s.selection[1]));
}
if (l.bgActivePosistion && !s.hoverData.selecting) {
var b = s.cy.zoom(), we = l.bgActivePosistion;
B.fillStyle = "rgba(" + m.core("active-bg-color").value[0] + "," + m.core("active-bg-color").value[1] + "," + m.core("active-bg-color").value[2] + "," + m.core("active-bg-opacity").value + ")", B.beginPath(), B.arc(we.x, we.y, m.core("active-bg-size").pfValue / b, 0, 2 * Math.PI), B.fill();
}
var De = s.lastRedrawTime;
if (s.showFps && De) {
De = Math.round(De);
var se = Math.round(1e3 / De);
B.setTransform(1, 0, 0, 1, 0, 0), B.fillStyle = "rgba(255, 0, 0, 0.75)", B.strokeStyle = "rgba(255, 0, 0, 0.75)", B.lineWidth = 1, B.fillText("1 frame = " + De + " ms = " + se + " fps", 0, 20);
var xe = 60;
B.strokeRect(0, 30, 250, 20), B.fillRect(0, 30, 250 * Math.min(se / xe, 1), 20);
}
r || (f[s.SELECT_BOX] = !1);
}
if (v && d !== 1) {
var Le = l.contexts[s.NODE], Se = s.data.bufferCanvases[s.MOTIONBLUR_BUFFER_NODE], Oe = l.contexts[s.DRAG], Fe = s.data.bufferCanvases[s.MOTIONBLUR_BUFFER_DRAG], Xe = function(Me, Ue, ze) {
Me.setTransform(1, 0, 0, 1, 0, 0), ze || !g ? Me.clearRect(0, 0, s.canvasWidth, s.canvasHeight) : G(Me, 0, 0, s.canvasWidth, s.canvasHeight);
var Be = d;
Me.drawImage(
Ue,
// img
0,
0,
// sx, sy
s.canvasWidth * Be,
s.canvasHeight * Be,
// sw, sh
0,
0,
// x, y
s.canvasWidth,
s.canvasHeight
// w, h
);
};
(f[s.NODE] || ie[s.NODE]) && (Xe(Le, Se, ie[s.NODE]), f[s.NODE] = !1), (f[s.DRAG] || ie[s.DRAG]) && (Xe(Oe, Fe, ie[s.DRAG]), f[s.DRAG] = !1);
}
s.prevViewport = w, s.clearingMotionBlur && (s.clearingMotionBlur = !1, s.motionBlurCleared = !0, s.motionBlur = !0), v && (s.motionBlurTimeout = setTimeout(function() {
s.motionBlurTimeout = null, s.clearedForMotionBlur[s.NODE] = !1, s.clearedForMotionBlur[s.DRAG] = !1, s.motionBlur = !1, s.clearingMotionBlur = !h, s.mbFrames = 0, f[s.NODE] = !0, f[s.DRAG] = !0, s.redraw();
}, Jg)), e || u.emit("render");
};
var Mr = {};
Mr.drawPolygonPath = function(t, e, r, a, n, i) {
var s = a / 2, o = n / 2;
t.beginPath && t.beginPath(), t.moveTo(e + s * i[0], r + o * i[1]);
for (var u = 1; u < i.length / 2; u++)
t.lineTo(e + s * i[u * 2], r + o * i[u * 2 + 1]);
t.closePath();
}, Mr.drawRoundPolygonPath = function(t, e, r, a, n, i) {
var s = a / 2, o = n / 2, u = ci(a, n);
t.beginPath && t.beginPath();
for (var l = 0; l < i.length / 4; l++) {
var f = void 0, h = void 0;
l === 0 ? f = i.length - 2 : f = l * 4 - 2, h = l * 4 + 2;
var v = e + s * i[l * 4], d = r + o * i[l * 4 + 1], c = -i[f] * i[h] - i[f + 1] * i[h + 1], y = u / Math.tan(Math.acos(c) / 2), p = v - y * i[f], g = d - y * i[f + 1], m = v + y * i[h], b = d + y * i[h + 1];
l === 0 ? t.moveTo(p, g) : t.lineTo(p, g), t.arcTo(v, d, m, b, u);
}
t.closePath();
}, Mr.drawRoundRectanglePath = function(t, e, r, a, n) {
var i = a / 2, s = n / 2, o = Fa(a, n);
t.beginPath && t.beginPath(), t.moveTo(e, r - s), t.arcTo(e + i, r - s, e + i, r, o), t.arcTo(e + i, r + s, e, r + s, o), t.arcTo(e - i, r + s, e - i, r, o), t.arcTo(e - i, r - s, e, r - s, o), t.lineTo(e, r - s), t.closePath();
}, Mr.drawBottomRoundRectanglePath = function(t, e, r, a, n) {
var i = a / 2, s = n / 2, o = Fa(a, n);
t.beginPath && t.beginPath(), t.moveTo(e, r - s), t.lineTo(e + i, r - s), t.lineTo(e + i, r), t.arcTo(e + i, r + s, e, r + s, o), t.arcTo(e - i, r + s, e - i, r, o), t.lineTo(e - i, r - s), t.lineTo(e, r - s), t.closePath();
}, Mr.drawCutRectanglePath = function(t, e, r, a, n) {
var i = a / 2, s = n / 2, o = Ss();
t.beginPath && t.beginPath(), t.moveTo(e - i + o, r - s), t.lineTo(e + i - o, r - s), t.lineTo(e + i, r - s + o), t.lineTo(e + i, r + s - o), t.lineTo(e + i - o, r + s), t.lineTo(e - i + o, r + s), t.lineTo(e - i, r + s - o), t.lineTo(e - i, r - s + o), t.closePath();
}, Mr.drawBarrelPath = function(t, e, r, a, n) {
var i = a / 2, s = n / 2, o = e - i, u = e + i, l = r - s, f = r + s, h = di(a, n), v = h.widthOffset, d = h.heightOffset, c = h.ctrlPtOffsetPct * v;
t.beginPath && t.beginPath(), t.moveTo(o, l + d), t.lineTo(o, f - d), t.quadraticCurveTo(o + c, f, o + v, f), t.lineTo(u - v, f), t.quadraticCurveTo(u - c, f, u, f - d), t.lineTo(u, l + d), t.quadraticCurveTo(u - c, l, u - v, l), t.lineTo(o + v, l), t.quadraticCurveTo(o + c, l, o, l + d), t.closePath();
};
for (var Cl = Math.sin(0), Dl = Math.cos(0), Yi = {}, Hi = {}, Sl = Math.PI / 40, wa = 0 * Math.PI; wa < 2 * Math.PI; wa += Sl)
Yi[wa] = Math.sin(wa), Hi[wa] = Math.cos(wa);
Mr.drawEllipsePath = function(t, e, r, a, n) {
if (t.beginPath && t.beginPath(), t.ellipse)
t.ellipse(e, r, a / 2, n / 2, 0, 0, 2 * Math.PI);
else
for (var i, s, o = a / 2, u = n / 2, l = 0 * Math.PI; l < 2 * Math.PI; l += Sl)
i = e - o * Yi[l] * Cl + o * Hi[l] * Dl, s = r + u * Hi[l] * Cl + u * Yi[l] * Dl, l === 0 ? t.moveTo(i, s) : t.lineTo(i, s);
t.closePath();
};
var tn = {};
tn.createBuffer = function(t, e) {
var r = document.createElement("canvas");
return r.width = t, r.height = e, [r, r.getContext("2d")];
}, tn.bufferCanvasImage = function(t) {
var e = this.cy, r = e.mutableElements(), a = r.boundingBox(), n = this.findContainerClientCoords(), i = t.full ? Math.ceil(a.w) : n[2], s = t.full ? Math.ceil(a.h) : n[3], o = R(t.maxWidth) || R(t.maxHeight), u = this.getPixelRatio(), l = 1;
if (t.scale !== void 0)
i *= t.scale, s *= t.scale, l = t.scale;
else if (o) {
var f = 1 / 0, h = 1 / 0;
R(t.maxWidth) && (f = l * t.maxWidth / i), R(t.maxHeight) && (h = l * t.maxHeight / s), l = Math.min(f, h), i *= l, s *= l;
}
o || (i *= u, s *= u, l *= u);
var v = document.createElement("canvas");
v.width = i, v.height = s, v.style.width = i + "px", v.style.height = s + "px";
var d = v.getContext("2d");
if (i > 0 && s > 0) {
d.clearRect(0, 0, i, s), d.globalCompositeOperation = "source-over";
var c = this.getCachedZSortedEles();
if (t.full)
d.translate(-a.x1 * l, -a.y1 * l), d.scale(l, l), this.drawElements(d, c), d.scale(1 / l, 1 / l), d.translate(a.x1 * l, a.y1 * l);
else {
var y = e.pan(), p = {
x: y.x * l,
y: y.y * l
};
l *= e.zoom(), d.translate(p.x, p.y), d.scale(l, l), this.drawElements(d, c), d.scale(1 / l, 1 / l), d.translate(-p.x, -p.y);
}
t.bg && (d.globalCompositeOperation = "destination-over", d.fillStyle = t.bg, d.rect(0, 0, i, s), d.fill());
}
return v;
};
function jg(t, e) {
for (var r = atob(t), a = new ArrayBuffer(r.length), n = new Uint8Array(a), i = 0; i < r.length; i++)
n[i] = r.charCodeAt(i);
return new Blob([a], {
type: e
});
}
function Ll(t) {
var e = t.indexOf(",");
return t.substr(e + 1);
}
function Al(t, e, r) {
var a = function() {
return e.toDataURL(r, t.quality);
};
switch (t.output) {
case "blob-promise":
return new ia(function(n, i) {
try {
e.toBlob(function(s) {
s != null ? n(s) : i(new Error("`canvas.toBlob()` sent a null value in its callback"));
}, r, t.quality);
} catch (s) {
i(s);
}
});
case "blob":
return jg(Ll(a()), r);
case "base64":
return Ll(a());
case "base64uri":
default:
return a();
}
}
tn.png = function(t) {
return Al(t, this.bufferCanvasImage(t), "image/png");
}, tn.jpg = function(t) {
return Al(t, this.bufferCanvasImage(t), "image/jpeg");
};
var Ol = {};
Ol.nodeShapeImpl = function(t, e, r, a, n, i, s) {
switch (t) {
case "ellipse":
return this.drawEllipsePath(e, r, a, n, i);
case "polygon":
return this.drawPolygonPath(e, r, a, n, i, s);
case "round-polygon":
return this.drawRoundPolygonPath(e, r, a, n, i, s);
case "roundrectangle":
case "round-rectangle":
return this.drawRoundRectanglePath(e, r, a, n, i);
case "cutrectangle":
case "cut-rectangle":
return this.drawCutRectanglePath(e, r, a, n, i);
case "bottomroundrectangle":
case "bottom-round-rectangle":
return this.drawBottomRoundRectanglePath(e, r, a, n, i);
case "barrel":
return this.drawBarrelPath(e, r, a, n, i);
}
};
var ep = Nl, ut = Nl.prototype;
ut.CANVAS_LAYERS = 3, ut.SELECT_BOX = 0, ut.DRAG = 1, ut.NODE = 2, ut.BUFFER_COUNT = 3, ut.TEXTURE_BUFFER = 0, ut.MOTIONBLUR_BUFFER_NODE = 1, ut.MOTIONBLUR_BUFFER_DRAG = 2;
function Nl(t) {
var e = this;
e.data = {
canvases: new Array(ut.CANVAS_LAYERS),
contexts: new Array(ut.CANVAS_LAYERS),
canvasNeedsRedraw: new Array(ut.CANVAS_LAYERS),
bufferCanvases: new Array(ut.BUFFER_COUNT),
bufferContexts: new Array(ut.CANVAS_LAYERS)
};
var r = "-webkit-tap-highlight-color", a = "rgba(0,0,0,0)";
e.data.canvasContainer = document.createElement("div");
var n = e.data.canvasContainer.style;
e.data.canvasContainer.style[r] = a, n.position = "relative", n.zIndex = "0", n.overflow = "hidden";
var i = t.cy.container();
i.appendChild(e.data.canvasContainer), i.style[r] = a;
var s = {
"-webkit-user-select": "none",
"-moz-user-select": "-moz-none",
"user-select": "none",
"-webkit-tap-highlight-color": "rgba(0,0,0,0)",
"outline-style": "none"
};
ht() && (s["-ms-touch-action"] = "none", s["touch-action"] = "none");
for (var o = 0; o < ut.CANVAS_LAYERS; o++) {
var u = e.data.canvases[o] = document.createElement("canvas");
e.data.contexts[o] = u.getContext("2d"), Object.keys(s).forEach(function(De) {
u.style[De] = s[De];
}), u.style.position = "absolute", u.setAttribute("data-id", "layer" + o), u.style.zIndex = String(ut.CANVAS_LAYERS - o), e.data.canvasContainer.appendChild(u), e.data.canvasNeedsRedraw[o] = !1;
}
e.data.topCanvas = e.data.canvases[0], e.data.canvases[ut.NODE].setAttribute("data-id", "layer" + ut.NODE + "-node"), e.data.canvases[ut.SELECT_BOX].setAttribute("data-id", "layer" + ut.SELECT_BOX + "-selectbox"), e.data.canvases[ut.DRAG].setAttribute("data-id", "layer" + ut.DRAG + "-drag");
for (var o = 0; o < ut.BUFFER_COUNT; o++)
e.data.bufferCanvases[o] = document.createElement("canvas"), e.data.bufferContexts[o] = e.data.bufferCanvases[o].getContext("2d"), e.data.bufferCanvases[o].style.position = "absolute", e.data.bufferCanvases[o].setAttribute("data-id", "buffer" + o), e.data.bufferCanvases[o].style.zIndex = String(-o - 1), e.data.bufferCanvases[o].style.visibility = "hidden";
e.pathsEnabled = !0;
var l = Yt(), f = function(se) {
return {
x: (se.x1 + se.x2) / 2,
y: (se.y1 + se.y2) / 2
};
}, h = function(se) {
return {
x: -se.w / 2,
y: -se.h / 2
};
}, v = function(se) {
var xe = se[0]._private, Le = xe.oldBackgroundTimestamp === xe.backgroundTimestamp;
return !Le;
}, d = function(se) {
return se[0]._private.nodeKey;
}, c = function(se) {
return se[0]._private.labelStyleKey;
}, y = function(se) {
return se[0]._private.sourceLabelStyleKey;
}, p = function(se) {
return se[0]._private.targetLabelStyleKey;
}, g = function(se, xe, Le, Se, Oe) {
return e.drawElement(se, xe, Le, !1, !1, Oe);
}, m = function(se, xe, Le, Se, Oe) {
return e.drawElementText(se, xe, Le, Se, "main", Oe);
}, b = function(se, xe, Le, Se, Oe) {
return e.drawElementText(se, xe, Le, Se, "source", Oe);
}, E = function(se, xe, Le, Se, Oe) {
return e.drawElementText(se, xe, Le, Se, "target", Oe);
}, M = function(se) {
return se.boundingBox(), se[0]._private.bodyBounds;
}, L = function(se) {
return se.boundingBox(), se[0]._private.labelBounds.main || l;
}, w = function(se) {
return se.boundingBox(), se[0]._private.labelBounds.source || l;
}, k = function(se) {
return se.boundingBox(), se[0]._private.labelBounds.target || l;
}, D = function(se, xe) {
return xe;
}, F = function(se) {
return f(M(se));
}, G = function(se, xe, Le) {
var Se = se ? se + "-" : "";
return {
x: xe.x + Le.pstyle(Se + "text-margin-x").pfValue,
y: xe.y + Le.pstyle(Se + "text-margin-y").pfValue
};
}, N = function(se, xe, Le) {
var Se = se[0]._private.rscratch;
return {
x: Se[xe],
y: Se[Le]
};
}, X = function(se) {
return G("", N(se, "labelX", "labelY"), se);
}, B = function(se) {
return G("source", N(se, "sourceLabelX", "sourceLabelY"), se);
}, re = function(se) {
return G("target", N(se, "targetLabelX", "targetLabelY"), se);
}, K = function(se) {
return h(M(se));
}, W = function(se) {
return h(w(se));
}, ae = function(se) {
return h(k(se));
}, ue = function(se) {
var xe = L(se), Le = h(L(se));
if (se.isNode()) {
switch (se.pstyle("text-halign").value) {
case "left":
Le.x = -xe.w;
break;
case "right":
Le.x = 0;
break;
}
switch (se.pstyle("text-valign").value) {
case "top":
Le.y = -xe.h;
break;
case "bottom":
Le.y = 0;
break;
}
}
return Le;
}, me = e.data.eleTxrCache = new ja(e, {
getKey: d,
doesEleInvalidateKey: v,
drawElement: g,
getBoundingBox: M,
getRotationPoint: F,
getRotationOffset: K,
allowEdgeTxrCaching: !1,
allowParentTxrCaching: !1
}), ie = e.data.lblTxrCache = new ja(e, {
getKey: c,
drawElement: m,
getBoundingBox: L,
getRotationPoint: X,
getRotationOffset: ue,
isVisible: D
}), ge = e.data.slbTxrCache = new ja(e, {
getKey: y,
drawElement: b,
getBoundingBox: w,
getRotationPoint: B,
getRotationOffset: W,
isVisible: D
}), Ee = e.data.tlbTxrCache = new ja(e, {
getKey: p,
drawElement: E,
getBoundingBox: k,
getRotationPoint: re,
getRotationOffset: ae,
isVisible: D
}), Ce = e.data.lyrTxrCache = new yl(e);
e.onUpdateEleCalcs(function(se, xe) {
me.invalidateElements(xe), ie.invalidateElements(xe), ge.invalidateElements(xe), Ee.invalidateElements(xe), Ce.invalidateElements(xe);
for (var Le = 0; Le < xe.length; Le++) {
var Se = xe[Le]._private;
Se.oldBackgroundTimestamp = Se.backgroundTimestamp;
}
});
var we = function(se) {
for (var xe = 0; xe < se.length; xe++)
Ce.enqueueElementRefinement(se[xe].ele);
};
me.onDequeue(we), ie.onDequeue(we), ge.onDequeue(we), Ee.onDequeue(we);
}
ut.redrawHint = function(t, e) {
var r = this;
switch (t) {
case "eles":
r.data.canvasNeedsRedraw[ut.NODE] = e;
break;
case "drag":
r.data.canvasNeedsRedraw[ut.DRAG] = e;
break;
case "select":
r.data.canvasNeedsRedraw[ut.SELECT_BOX] = e;
break;
}
};
var tp = typeof Path2D < "u";
ut.path2dEnabled = function(t) {
if (t === void 0)
return this.pathsEnabled;
this.pathsEnabled = !!t;
}, ut.usePaths = function() {
return tp && this.pathsEnabled;
}, ut.setImgSmoothing = function(t, e) {
t.imageSmoothingEnabled != null ? t.imageSmoothingEnabled = e : (t.webkitImageSmoothingEnabled = e, t.mozImageSmoothingEnabled = e, t.msImageSmoothingEnabled = e);
}, ut.getImgSmoothing = function(t) {
return t.imageSmoothingEnabled != null ? t.imageSmoothingEnabled : t.webkitImageSmoothingEnabled || t.mozImageSmoothingEnabled || t.msImageSmoothingEnabled;
}, ut.makeOffscreenCanvas = function(t, e) {
var r;
return (typeof OffscreenCanvas > "u" ? "undefined" : _(OffscreenCanvas)) !== "undefined" ? r = new OffscreenCanvas(t, e) : (r = document.createElement("canvas"), r.width = t, r.height = e), r;
}, [bl, vr, br, $i, _r, Ea, Kt, Mr, tn, Ol].forEach(function(t) {
He(ut, t);
});
var rp = [{
name: "null",
impl: tl
}, {
name: "base",
impl: cl
}, {
name: "canvas",
impl: ep
}], ap = [{
type: "layout",
extensions: hg
}, {
type: "renderer",
extensions: rp
}], Il = {}, Ml = {};
function Rl(t, e, r) {
var a = r, n = function(k) {
vt("Can not register `" + e + "` for `" + t + "` since `" + k + "` already exists in the prototype and can not be overridden");
};
if (t === "core") {
if (Za.prototype[e])
return n(e);
Za.prototype[e] = r;
} else if (t === "collection") {
if (Nt.prototype[e])
return n(e);
Nt.prototype[e] = r;
} else if (t === "layout") {
for (var i = function(k) {
this.options = k, r.call(this, k), S(this._private) || (this._private = {}), this._private.cy = k.cy, this._private.listeners = [], this.createEmitter();
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t.selector(a);
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t.css(s.name, s.value);
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/***/
function(_, fe, Q) {
function C() {
}
C.QUALITY = 1, C.DEFAULT_CREATE_BENDS_AS_NEEDED = !1, C.DEFAULT_INCREMENTAL = !1, C.DEFAULT_ANIMATION_ON_LAYOUT = !0, C.DEFAULT_ANIMATION_DURING_LAYOUT = !1, C.DEFAULT_ANIMATION_PERIOD = 50, C.DEFAULT_UNIFORM_LEAF_NODE_SIZES = !1, C.DEFAULT_GRAPH_MARGIN = 15, C.NODE_DIMENSIONS_INCLUDE_LABELS = !1, C.SIMPLE_NODE_SIZE = 40, C.SIMPLE_NODE_HALF_SIZE = C.SIMPLE_NODE_SIZE / 2, C.EMPTY_COMPOUND_NODE_SIZE = 40, C.MIN_EDGE_LENGTH = 1, C.WORLD_BOUNDARY = 1e6, C.INITIAL_WORLD_BOUNDARY = C.WORLD_BOUNDARY / 1e3, C.WORLD_CENTER_X = 1200, C.WORLD_CENTER_Y = 900, _.exports = C;
},
/* 1 */
/***/
function(_, fe, Q) {
var C = Q(2), T = Q(8), x = Q(9);
function I(Y, P, Z) {
C.call(this, Z), this.isOverlapingSourceAndTarget = !1, this.vGraphObject = Z, this.bendpoints = [], this.source = Y, this.target = P;
}
I.prototype = Object.create(C.prototype);
for (var z in C)
I[z] = C[z];
I.prototype.getSource = function() {
return this.source;
}, I.prototype.getTarget = function() {
return this.target;
}, I.prototype.isInterGraph = function() {
return this.isInterGraph;
}, I.prototype.getLength = function() {
return this.length;
}, I.prototype.isOverlapingSourceAndTarget = function() {
return this.isOverlapingSourceAndTarget;
}, I.prototype.getBendpoints = function() {
return this.bendpoints;
}, I.prototype.getLca = function() {
return this.lca;
}, I.prototype.getSourceInLca = function() {
return this.sourceInLca;
}, I.prototype.getTargetInLca = function() {
return this.targetInLca;
}, I.prototype.getOtherEnd = function(Y) {
if (this.source === Y)
return this.target;
if (this.target === Y)
return this.source;
throw "Node is not incident with this edge";
}, I.prototype.getOtherEndInGraph = function(Y, P) {
for (var Z = this.getOtherEnd(Y), A = P.getGraphManager().getRoot(); ; ) {
if (Z.getOwner() == P)
return Z;
if (Z.getOwner() == A)
break;
Z = Z.getOwner().getParent();
}
return null;
}, I.prototype.updateLength = function() {
var Y = new Array(4);
this.isOverlapingSourceAndTarget = T.getIntersection(this.target.getRect(), this.source.getRect(), Y), this.isOverlapingSourceAndTarget || (this.lengthX = Y[0] - Y[2], this.lengthY = Y[1] - Y[3], Math.abs(this.lengthX) < 1 && (this.lengthX = x.sign(this.lengthX)), Math.abs(this.lengthY) < 1 && (this.lengthY = x.sign(this.lengthY)), this.length = Math.sqrt(this.lengthX * this.lengthX + this.lengthY * this.lengthY));
}, I.prototype.updateLengthSimple = function() {
this.lengthX = this.target.getCenterX() - this.source.getCenterX(), this.lengthY = this.target.getCenterY() - this.source.getCenterY(), Math.abs(this.lengthX) < 1 && (this.lengthX = x.sign(this.lengthX)), Math.abs(this.lengthY) < 1 && (this.lengthY = x.sign(this.lengthY)), this.length = Math.sqrt(this.lengthX * this.lengthX + this.lengthY * this.lengthY);
}, _.exports = I;
},
/* 2 */
/***/
function(_, fe, Q) {
function C(T) {
this.vGraphObject = T;
}
_.exports = C;
},
/* 3 */
/***/
function(_, fe, Q) {
var C = Q(2), T = Q(10), x = Q(13), I = Q(0), z = Q(16), Y = Q(4);
function P(A, $, U, J) {
U == null && J == null && (J = $), C.call(this, J), A.graphManager != null && (A = A.graphManager), this.estimatedSize = T.MIN_VALUE, this.inclusionTreeDepth = T.MAX_VALUE, this.vGraphObject = J, this.edges = [], this.graphManager = A, U != null && $ != null ? this.rect = new x($.x, $.y, U.width, U.height) : this.rect = new x();
}
P.prototype = Object.create(C.prototype);
for (var Z in C)
P[Z] = C[Z];
P.prototype.getEdges = function() {
return this.edges;
}, P.prototype.getChild = function() {
return this.child;
}, P.prototype.getOwner = function() {
return this.owner;
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this.rect.width = A;
}, P.prototype.getHeight = function() {
return this.rect.height;
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this.rect.height = A;
}, P.prototype.getCenterX = function() {
return this.rect.x + this.rect.width / 2;
}, P.prototype.getCenterY = function() {
return this.rect.y + this.rect.height / 2;
}, P.prototype.getCenter = function() {
return new Y(this.rect.x + this.rect.width / 2, this.rect.y + this.rect.height / 2);
}, P.prototype.getLocation = function() {
return new Y(this.rect.x, this.rect.y);
}, P.prototype.getRect = function() {
return this.rect;
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return Math.sqrt(this.rect.width * this.rect.width + this.rect.height * this.rect.height);
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this.rect.x = A.x, this.rect.y = A.y, this.rect.width = $.width, this.rect.height = $.height;
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this.rect.x += A, this.rect.y += $;
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var $ = [], U = this;
return U.edges.forEach(function(J) {
if (J.target == A) {
if (J.source != U)
throw "Incorrect edge source!";
$.push(J);
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var $ = [], U = this;
return U.edges.forEach(function(J) {
if (!(J.source == U || J.target == U))
throw "Incorrect edge source and/or target";
(J.target == A || J.source == A) && $.push(J);
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var A = /* @__PURE__ */ new Set(), $ = this;
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throw "Incorrect incidency!";
A.add(U.source);
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var A = /* @__PURE__ */ new Set(), $, U;
if (A.add(this), this.child != null)
for (var J = this.child.getNodes(), ne = 0; ne < J.length; ne++)
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A.add(le);
});
return A;
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var A = 0, $;
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A = 1;
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for (var U = this.child.getNodes(), J = 0; J < U.length; J++)
$ = U[J], A += $.getNoOfChildren();
return A == 0 && (A = 1), A;
}, P.prototype.getEstimatedSize = function() {
if (this.estimatedSize == T.MIN_VALUE)
throw "assert failed";
return this.estimatedSize;
}, P.prototype.calcEstimatedSize = function() {
return this.child == null ? this.estimatedSize = (this.rect.width + this.rect.height) / 2 : (this.estimatedSize = this.child.calcEstimatedSize(), this.rect.width = this.estimatedSize, this.rect.height = this.estimatedSize, this.estimatedSize);
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var A, $, U = -I.INITIAL_WORLD_BOUNDARY, J = I.INITIAL_WORLD_BOUNDARY;
A = I.WORLD_CENTER_X + z.nextDouble() * (J - U) + U;
var ne = -I.INITIAL_WORLD_BOUNDARY, le = I.INITIAL_WORLD_BOUNDARY;
$ = I.WORLD_CENTER_Y + z.nextDouble() * (le - ne) + ne, this.rect.x = A, this.rect.y = $;
}, P.prototype.updateBounds = function() {
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throw "assert failed";
if (this.getChild().getNodes().length != 0) {
var A = this.getChild();
if (A.updateBounds(!0), this.rect.x = A.getLeft(), this.rect.y = A.getTop(), this.setWidth(A.getRight() - A.getLeft()), this.setHeight(A.getBottom() - A.getTop()), I.NODE_DIMENSIONS_INCLUDE_LABELS) {
var $ = A.getRight() - A.getLeft(), U = A.getBottom() - A.getTop();
this.labelWidth > $ && (this.rect.x -= (this.labelWidth - $) / 2, this.setWidth(this.labelWidth)), this.labelHeight > U && (this.labelPos == "center" ? this.rect.y -= (this.labelHeight - U) / 2 : this.labelPos == "top" && (this.rect.y -= this.labelHeight - U), this.setHeight(this.labelHeight));
}
}
}, P.prototype.getInclusionTreeDepth = function() {
if (this.inclusionTreeDepth == T.MAX_VALUE)
throw "assert failed";
return this.inclusionTreeDepth;
}, P.prototype.transform = function(A) {
var $ = this.rect.x;
$ > I.WORLD_BOUNDARY ? $ = I.WORLD_BOUNDARY : $ < -I.WORLD_BOUNDARY && ($ = -I.WORLD_BOUNDARY);
var U = this.rect.y;
U > I.WORLD_BOUNDARY ? U = I.WORLD_BOUNDARY : U < -I.WORLD_BOUNDARY && (U = -I.WORLD_BOUNDARY);
var J = new Y($, U), ne = A.inverseTransformPoint(J);
this.setLocation(ne.x, ne.y);
}, P.prototype.getLeft = function() {
return this.rect.x;
}, P.prototype.getRight = function() {
return this.rect.x + this.rect.width;
}, P.prototype.getTop = function() {
return this.rect.y;
}, P.prototype.getBottom = function() {
return this.rect.y + this.rect.height;
}, P.prototype.getParent = function() {
return this.owner == null ? null : this.owner.getParent();
}, _.exports = P;
},
/* 4 */
/***/
function(_, fe, Q) {
function C(T, x) {
T == null && x == null ? (this.x = 0, this.y = 0) : (this.x = T, this.y = x);
}
C.prototype.getX = function() {
return this.x;
}, C.prototype.getY = function() {
return this.y;
}, C.prototype.setX = function(T) {
this.x = T;
}, C.prototype.setY = function(T) {
this.y = T;
}, C.prototype.getDifference = function(T) {
return new DimensionD(this.x - T.x, this.y - T.y);
}, C.prototype.getCopy = function() {
return new C(this.x, this.y);
}, C.prototype.translate = function(T) {
return this.x += T.width, this.y += T.height, this;
}, _.exports = C;
},
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/***/
function(_, fe, Q) {
var C = Q(2), T = Q(10), x = Q(0), I = Q(6), z = Q(3), Y = Q(1), P = Q(13), Z = Q(12), A = Q(11);
function $(J, ne, le) {
C.call(this, le), this.estimatedSize = T.MIN_VALUE, this.margin = x.DEFAULT_GRAPH_MARGIN, this.edges = [], this.nodes = [], this.isConnected = !1, this.parent = J, ne != null && ne instanceof I ? this.graphManager = ne : ne != null && ne instanceof Layout && (this.graphManager = ne.graphManager);
}
$.prototype = Object.create(C.prototype);
for (var U in C)
$[U] = C[U];
$.prototype.getNodes = function() {
return this.nodes;
}, $.prototype.getEdges = function() {
return this.edges;
}, $.prototype.getGraphManager = function() {
return this.graphManager;
}, $.prototype.getParent = function() {
return this.parent;
}, $.prototype.getLeft = function() {
return this.left;
}, $.prototype.getRight = function() {
return this.right;
}, $.prototype.getTop = function() {
return this.top;
}, $.prototype.getBottom = function() {
return this.bottom;
}, $.prototype.isConnected = function() {
return this.isConnected;
}, $.prototype.add = function(J, ne, le) {
if (ne == null && le == null) {
var j = J;
if (this.graphManager == null)
throw "Graph has no graph mgr!";
if (this.getNodes().indexOf(j) > -1)
throw "Node already in graph!";
return j.owner = this, this.getNodes().push(j), j;
} else {
var ee = J;
if (!(this.getNodes().indexOf(ne) > -1 && this.getNodes().indexOf(le) > -1))
throw "Source or target not in graph!";
if (!(ne.owner == le.owner && ne.owner == this))
throw "Both owners must be this graph!";
return ne.owner != le.owner ? null : (ee.source = ne, ee.target = le, ee.isInterGraph = !1, this.getEdges().push(ee), ne.edges.push(ee), le != ne && le.edges.push(ee), ee);
}
}, $.prototype.remove = function(J) {
var ne = J;
if (J instanceof z) {
if (ne == null)
throw "Node is null!";
if (!(ne.owner != null && ne.owner == this))
throw "Owner graph is invalid!";
if (this.graphManager == null)
throw "Owner graph manager is invalid!";
for (var le = ne.edges.slice(), j, ee = le.length, H = 0; H < ee; H++)
j = le[H], j.isInterGraph ? this.graphManager.remove(j) : j.source.owner.remove(j);
var te = this.nodes.indexOf(ne);
if (te == -1)
throw "Node not in owner node list!";
this.nodes.splice(te, 1);
} else if (J instanceof Y) {
var j = J;
if (j == null)
throw "Edge is null!";
if (!(j.source != null && j.target != null))
throw "Source and/or target is null!";
if (!(j.source.owner != null && j.target.owner != null && j.source.owner == this && j.target.owner == this))
throw "Source and/or target owner is invalid!";
var S = j.source.edges.indexOf(j), V = j.target.edges.indexOf(j);
if (!(S > -1 && V > -1))
throw "Source and/or target doesn't know this edge!";
j.source.edges.splice(S, 1), j.target != j.source && j.target.edges.splice(V, 1);
var te = j.source.owner.getEdges().indexOf(j);
if (te == -1)
throw "Not in owner's edge list!";
j.source.owner.getEdges().splice(te, 1);
}
}, $.prototype.updateLeftTop = function() {
for (var J = T.MAX_VALUE, ne = T.MAX_VALUE, le, j, ee, H = this.getNodes(), te = H.length, S = 0; S < te; S++) {
var V = H[S];
le = V.getTop(), j = V.getLeft(), J > le && (J = le), ne > j && (ne = j);
}
return J == T.MAX_VALUE ? null : (H[0].getParent().paddingLeft != null ? ee = H[0].getParent().paddingLeft : ee = this.margin, this.left = ne - ee, this.top = J - ee, new Z(this.left, this.top));
}, $.prototype.updateBounds = function(J) {
for (var ne = T.MAX_VALUE, le = -T.MAX_VALUE, j = T.MAX_VALUE, ee = -T.MAX_VALUE, H, te, S, V, R, q = this.nodes, ve = q.length, pe = 0; pe < ve; pe++) {
var Ae = q[pe];
J && Ae.child != null && Ae.updateBounds(), H = Ae.getLeft(), te = Ae.getRight(), S = Ae.getTop(), V = Ae.getBottom(), ne > H && (ne = H), le < te && (le = te), j > S && (j = S), ee < V && (ee = V);
}
var Ne = new P(ne, j, le - ne, ee - j);
ne == T.MAX_VALUE && (this.left = this.parent.getLeft(), this.right = this.parent.getRight(), this.top = this.parent.getTop(), this.bottom = this.parent.getBottom()), q[0].getParent().paddingLeft != null ? R = q[0].getParent().paddingLeft : R = this.margin, this.left = Ne.x - R, this.right = Ne.x + Ne.width + R, this.top = Ne.y - R, this.bottom = Ne.y + Ne.height + R;
}, $.calculateBounds = function(J) {
for (var ne = T.MAX_VALUE, le = -T.MAX_VALUE, j = T.MAX_VALUE, ee = -T.MAX_VALUE, H, te, S, V, R = J.length, q = 0; q < R; q++) {
var ve = J[q];
H = ve.getLeft(), te = ve.getRight(), S = ve.getTop(), V = ve.getBottom(), ne > H && (ne = H), le < te && (le = te), j > S && (j = S), ee < V && (ee = V);
}
var pe = new P(ne, j, le - ne, ee - j);
return pe;
}, $.prototype.getInclusionTreeDepth = function() {
return this == this.graphManager.getRoot() ? 1 : this.parent.getInclusionTreeDepth();
}, $.prototype.getEstimatedSize = function() {
if (this.estimatedSize == T.MIN_VALUE)
throw "assert failed";
return this.estimatedSize;
}, $.prototype.calcEstimatedSize = function() {
for (var J = 0, ne = this.nodes, le = ne.length, j = 0; j < le; j++) {
var ee = ne[j];
J += ee.calcEstimatedSize();
}
return J == 0 ? this.estimatedSize = x.EMPTY_COMPOUND_NODE_SIZE : this.estimatedSize = J / Math.sqrt(this.nodes.length), this.estimatedSize;
}, $.prototype.updateConnected = function() {
var J = this;
if (this.nodes.length == 0) {
this.isConnected = !0;
return;
}
var ne = new A(), le = /* @__PURE__ */ new Set(), j = this.nodes[0], ee, H, te = j.withChildren();
for (te.forEach(function(pe) {
ne.push(pe), le.add(pe);
}); ne.length !== 0; ) {
j = ne.shift(), ee = j.getEdges();
for (var S = ee.length, V = 0; V < S; V++) {
var R = ee[V];
if (H = R.getOtherEndInGraph(j, this), H != null && !le.has(H)) {
var q = H.withChildren();
q.forEach(function(pe) {
ne.push(pe), le.add(pe);
});
}
}
}
if (this.isConnected = !1, le.size >= this.nodes.length) {
var ve = 0;
le.forEach(function(pe) {
pe.owner == J && ve++;
}), ve == this.nodes.length && (this.isConnected = !0);
}
}, _.exports = $;
},
/* 6 */
/***/
function(_, fe, Q) {
var C, T = Q(1);
function x(I) {
C = Q(5), this.layout = I, this.graphs = [], this.edges = [];
}
x.prototype.addRoot = function() {
var I = this.layout.newGraph(), z = this.layout.newNode(null), Y = this.add(I, z);
return this.setRootGraph(Y), this.rootGraph;
}, x.prototype.add = function(I, z, Y, P, Z) {
if (Y == null && P == null && Z == null) {
if (I == null)
throw "Graph is null!";
if (z == null)
throw "Parent node is null!";
if (this.graphs.indexOf(I) > -1)
throw "Graph already in this graph mgr!";
if (this.graphs.push(I), I.parent != null)
throw "Already has a parent!";
if (z.child != null)
throw "Already has a child!";
return I.parent = z, z.child = I, I;
} else {
Z = Y, P = z, Y = I;
var A = P.getOwner(), $ = Z.getOwner();
if (!(A != null && A.getGraphManager() == this))
throw "Source not in this graph mgr!";
if (!($ != null && $.getGraphManager() == this))
throw "Target not in this graph mgr!";
if (A == $)
return Y.isInterGraph = !1, A.add(Y, P, Z);
if (Y.isInterGraph = !0, Y.source = P, Y.target = Z, this.edges.indexOf(Y) > -1)
throw "Edge already in inter-graph edge list!";
if (this.edges.push(Y), !(Y.source != null && Y.target != null))
throw "Edge source and/or target is null!";
if (!(Y.source.edges.indexOf(Y) == -1 && Y.target.edges.indexOf(Y) == -1))
throw "Edge already in source and/or target incidency list!";
return Y.source.edges.push(Y), Y.target.edges.push(Y), Y;
}
}, x.prototype.remove = function(I) {
if (I instanceof C) {
var z = I;
if (z.getGraphManager() != this)
throw "Graph not in this graph mgr";
if (!(z == this.rootGraph || z.parent != null && z.parent.graphManager == this))
throw "Invalid parent node!";
var Y = [];
Y = Y.concat(z.getEdges());
for (var P, Z = Y.length, A = 0; A < Z; A++)
P = Y[A], z.remove(P);
var $ = [];
$ = $.concat(z.getNodes());
var U;
Z = $.length;
for (var A = 0; A < Z; A++)
U = $[A], z.remove(U);
z == this.rootGraph && this.setRootGraph(null);
var J = this.graphs.indexOf(z);
this.graphs.splice(J, 1), z.parent = null;
} else if (I instanceof T) {
if (P = I, P == null)
throw "Edge is null!";
if (!P.isInterGraph)
throw "Not an inter-graph edge!";
if (!(P.source != null && P.target != null))
throw "Source and/or target is null!";
if (!(P.source.edges.indexOf(P) != -1 && P.target.edges.indexOf(P) != -1))
throw "Source and/or target doesn't know this edge!";
var J = P.source.edges.indexOf(P);
if (P.source.edges.splice(J, 1), J = P.target.edges.indexOf(P), P.target.edges.splice(J, 1), !(P.source.owner != null && P.source.owner.getGraphManager() != null))
throw "Edge owner graph or owner graph manager is null!";
if (P.source.owner.getGraphManager().edges.indexOf(P) == -1)
throw "Not in owner graph manager's edge list!";
var J = P.source.owner.getGraphManager().edges.indexOf(P);
P.source.owner.getGraphManager().edges.splice(J, 1);
}
}, x.prototype.updateBounds = function() {
this.rootGraph.updateBounds(!0);
}, x.prototype.getGraphs = function() {
return this.graphs;
}, x.prototype.getAllNodes = function() {
if (this.allNodes == null) {
for (var I = [], z = this.getGraphs(), Y = z.length, P = 0; P < Y; P++)
I = I.concat(z[P].getNodes());
this.allNodes = I;
}
return this.allNodes;
}, x.prototype.resetAllNodes = function() {
this.allNodes = null;
}, x.prototype.resetAllEdges = function() {
this.allEdges = null;
}, x.prototype.resetAllNodesToApplyGravitation = function() {
this.allNodesToApplyGravitation = null;
}, x.prototype.getAllEdges = function() {
if (this.allEdges == null) {
var I = [], z = this.getGraphs();
z.length;
for (var Y = 0; Y < z.length; Y++)
I = I.concat(z[Y].getEdges());
I = I.concat(this.edges), this.allEdges = I;
}
return this.allEdges;
}, x.prototype.getAllNodesToApplyGravitation = function() {
return this.allNodesToApplyGravitation;
}, x.prototype.setAllNodesToApplyGravitation = function(I) {
if (this.allNodesToApplyGravitation != null)
throw "assert failed";
this.allNodesToApplyGravitation = I;
}, x.prototype.getRoot = function() {
return this.rootGraph;
}, x.prototype.setRootGraph = function(I) {
if (I.getGraphManager() != this)
throw "Root not in this graph mgr!";
this.rootGraph = I, I.parent == null && (I.parent = this.layout.newNode("Root node"));
}, x.prototype.getLayout = function() {
return this.layout;
}, x.prototype.isOneAncestorOfOther = function(I, z) {
if (!(I != null && z != null))
throw "assert failed";
if (I == z)
return !0;
var Y = I.getOwner(), P;
do {
if (P = Y.getParent(), P == null)
break;
if (P == z)
return !0;
if (Y = P.getOwner(), Y == null)
break;
} while (!0);
Y = z.getOwner();
do {
if (P = Y.getParent(), P == null)
break;
if (P == I)
return !0;
if (Y = P.getOwner(), Y == null)
break;
} while (!0);
return !1;
}, x.prototype.calcLowestCommonAncestors = function() {
for (var I, z, Y, P, Z, A = this.getAllEdges(), $ = A.length, U = 0; U < $; U++) {
if (I = A[U], z = I.source, Y = I.target, I.lca = null, I.sourceInLca = z, I.targetInLca = Y, z == Y) {
I.lca = z.getOwner();
continue;
}
for (P = z.getOwner(); I.lca == null; ) {
for (I.targetInLca = Y, Z = Y.getOwner(); I.lca == null; ) {
if (Z == P) {
I.lca = Z;
break;
}
if (Z == this.rootGraph)
break;
if (I.lca != null)
throw "assert failed";
I.targetInLca = Z.getParent(), Z = I.targetInLca.getOwner();
}
if (P == this.rootGraph)
break;
I.lca == null && (I.sourceInLca = P.getParent(), P = I.sourceInLca.getOwner());
}
if (I.lca == null)
throw "assert failed";
}
}, x.prototype.calcLowestCommonAncestor = function(I, z) {
if (I == z)
return I.getOwner();
var Y = I.getOwner();
do {
if (Y == null)
break;
var P = z.getOwner();
do {
if (P == null)
break;
if (P == Y)
return P;
P = P.getParent().getOwner();
} while (!0);
Y = Y.getParent().getOwner();
} while (!0);
return Y;
}, x.prototype.calcInclusionTreeDepths = function(I, z) {
I == null && z == null && (I = this.rootGraph, z = 1);
for (var Y, P = I.getNodes(), Z = P.length, A = 0; A < Z; A++)
Y = P[A], Y.inclusionTreeDepth = z, Y.child != null && this.calcInclusionTreeDepths(Y.child, z + 1);
}, x.prototype.includesInvalidEdge = function() {
for (var I, z = this.edges.length, Y = 0; Y < z; Y++)
if (I = this.edges[Y], this.isOneAncestorOfOther(I.source, I.target))
return !0;
return !1;
}, _.exports = x;
},
/* 7 */
/***/
function(_, fe, Q) {
var C = Q(0);
function T() {
}
for (var x in C)
T[x] = C[x];
T.MAX_ITERATIONS = 2500, T.DEFAULT_EDGE_LENGTH = 50, T.DEFAULT_SPRING_STRENGTH = 0.45, T.DEFAULT_REPULSION_STRENGTH = 4500, T.DEFAULT_GRAVITY_STRENGTH = 0.4, T.DEFAULT_COMPOUND_GRAVITY_STRENGTH = 1, T.DEFAULT_GRAVITY_RANGE_FACTOR = 3.8, T.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR = 1.5, T.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION = !0, T.DEFAULT_USE_SMART_REPULSION_RANGE_CALCULATION = !0, T.DEFAULT_COOLING_FACTOR_INCREMENTAL = 0.3, T.COOLING_ADAPTATION_FACTOR = 0.33, T.ADAPTATION_LOWER_NODE_LIMIT = 1e3, T.ADAPTATION_UPPER_NODE_LIMIT = 5e3, T.MAX_NODE_DISPLACEMENT_INCREMENTAL = 100, T.MAX_NODE_DISPLACEMENT = T.MAX_NODE_DISPLACEMENT_INCREMENTAL * 3, T.MIN_REPULSION_DIST = T.DEFAULT_EDGE_LENGTH / 10, T.CONVERGENCE_CHECK_PERIOD = 100, T.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR = 0.1, T.MIN_EDGE_LENGTH = 1, T.GRID_CALCULATION_CHECK_PERIOD = 10, _.exports = T;
},
/* 8 */
/***/
function(_, fe, Q) {
var C = Q(12);
function T() {
}
T.calcSeparationAmount = function(x, I, z, Y) {
if (!x.intersects(I))
throw "assert failed";
var P = new Array(2);
this.decideDirectionsForOverlappingNodes(x, I, P), z[0] = Math.min(x.getRight(), I.getRight()) - Math.max(x.x, I.x), z[1] = Math.min(x.getBottom(), I.getBottom()) - Math.max(x.y, I.y), x.getX() <= I.getX() && x.getRight() >= I.getRight() ? z[0] += Math.min(I.getX() - x.getX(), x.getRight() - I.getRight()) : I.getX() <= x.getX() && I.getRight() >= x.getRight() && (z[0] += Math.min(x.getX() - I.getX(), I.getRight() - x.getRight())), x.getY() <= I.getY() && x.getBottom() >= I.getBottom() ? z[1] += Math.min(I.getY() - x.getY(), x.getBottom() - I.getBottom()) : I.getY() <= x.getY() && I.getBottom() >= x.getBottom() && (z[1] += Math.min(x.getY() - I.getY(), I.getBottom() - x.getBottom()));
var Z = Math.abs((I.getCenterY() - x.getCenterY()) / (I.getCenterX() - x.getCenterX()));
I.getCenterY() === x.getCenterY() && I.getCenterX() === x.getCenterX() && (Z = 1);
var A = Z * z[0], $ = z[1] / Z;
z[0] < $ ? $ = z[0] : A = z[1], z[0] = -1 * P[0] * ($ / 2 + Y), z[1] = -1 * P[1] * (A / 2 + Y);
}, T.decideDirectionsForOverlappingNodes = function(x, I, z) {
x.getCenterX() < I.getCenterX() ? z[0] = -1 : z[0] = 1, x.getCenterY() < I.getCenterY() ? z[1] = -1 : z[1] = 1;
}, T.getIntersection2 = function(x, I, z) {
var Y = x.getCenterX(), P = x.getCenterY(), Z = I.getCenterX(), A = I.getCenterY();
if (x.intersects(I))
return z[0] = Y, z[1] = P, z[2] = Z, z[3] = A, !0;
var $ = x.getX(), U = x.getY(), J = x.getRight(), ne = x.getX(), le = x.getBottom(), j = x.getRight(), ee = x.getWidthHalf(), H = x.getHeightHalf(), te = I.getX(), S = I.getY(), V = I.getRight(), R = I.getX(), q = I.getBottom(), ve = I.getRight(), pe = I.getWidthHalf(), Ae = I.getHeightHalf(), Ne = !1, Ye = !1;
if (Y === Z) {
if (P > A)
return z[0] = Y, z[1] = U, z[2] = Z, z[3] = q, !1;
if (P < A)
return z[0] = Y, z[1] = le, z[2] = Z, z[3] = S, !1;
} else if (P === A) {
if (Y > Z)
return z[0] = $, z[1] = P, z[2] = V, z[3] = A, !1;
if (Y < Z)
return z[0] = J, z[1] = P, z[2] = te, z[3] = A, !1;
} else {
var at = x.height / x.width, dt = I.height / I.width, Re = (A - P) / (Z - Y), Ve = void 0, Ze = void 0, nt = void 0, ht = void 0, it = void 0, tt = void 0;
if (-at === Re ? Y > Z ? (z[0] = ne, z[1] = le, Ne = !0) : (z[0] = J, z[1] = U, Ne = !0) : at === Re && (Y > Z ? (z[0] = $, z[1] = U, Ne = !0) : (z[0] = j, z[1] = le, Ne = !0)), -dt === Re ? Z > Y ? (z[2] = R, z[3] = q, Ye = !0) : (z[2] = V, z[3] = S, Ye = !0) : dt === Re && (Z > Y ? (z[2] = te, z[3] = S, Ye = !0) : (z[2] = ve, z[3] = q, Ye = !0)), Ne && Ye)
return !1;
if (Y > Z ? P > A ? (Ve = this.getCardinalDirection(at, Re, 4), Ze = this.getCardinalDirection(dt, Re, 2)) : (Ve = this.getCardinalDirection(-at, Re, 3), Ze = this.getCardinalDirection(-dt, Re, 1)) : P > A ? (Ve = this.getCardinalDirection(-at, Re, 1), Ze = this.getCardinalDirection(-dt, Re, 3)) : (Ve = this.getCardinalDirection(at, Re, 2), Ze = this.getCardinalDirection(dt, Re, 4)), !Ne)
switch (Ve) {
case 1:
ht = U, nt = Y + -H / Re, z[0] = nt, z[1] = ht;
break;
case 2:
nt = j, ht = P + ee * Re, z[0] = nt, z[1] = ht;
break;
case 3:
ht = le, nt = Y + H / Re, z[0] = nt, z[1] = ht;
break;
case 4:
nt = ne, ht = P + -ee * Re, z[0] = nt, z[1] = ht;
break;
}
if (!Ye)
switch (Ze) {
case 1:
tt = S, it = Z + -Ae / Re, z[2] = it, z[3] = tt;
break;
case 2:
it = ve, tt = A + pe * Re, z[2] = it, z[3] = tt;
break;
case 3:
tt = q, it = Z + Ae / Re, z[2] = it, z[3] = tt;
break;
case 4:
it = R, tt = A + -pe * Re, z[2] = it, z[3] = tt;
break;
}
}
return !1;
}, T.getCardinalDirection = function(x, I, z) {
return x > I ? z : 1 + z % 4;
}, T.getIntersection = function(x, I, z, Y) {
if (Y == null)
return this.getIntersection2(x, I, z);
var P = x.x, Z = x.y, A = I.x, $ = I.y, U = z.x, J = z.y, ne = Y.x, le = Y.y, j = void 0, ee = void 0, H = void 0, te = void 0, S = void 0, V = void 0, R = void 0, q = void 0, ve = void 0;
return H = $ - Z, S = P - A, R = A * Z - P * $, te = le - J, V = U - ne, q = ne * J - U * le, ve = H * V - te * S, ve === 0 ? null : (j = (S * q - V * R) / ve, ee = (te * R - H * q) / ve, new C(j, ee));
}, T.angleOfVector = function(x, I, z, Y) {
var P = void 0;
return x !== z ? (P = Math.atan((Y - I) / (z - x)), z < x ? P += Math.PI : Y < I && (P += this.TWO_PI)) : Y < I ? P = this.ONE_AND_HALF_PI : P = this.HALF_PI, P;
}, T.doIntersect = function(x, I, z, Y) {
var P = x.x, Z = x.y, A = I.x, $ = I.y, U = z.x, J = z.y, ne = Y.x, le = Y.y, j = (A - P) * (le - J) - (ne - U) * ($ - Z);
if (j === 0)
return !1;
var ee = ((le - J) * (ne - P) + (U - ne) * (le - Z)) / j, H = ((Z - $) * (ne - P) + (A - P) * (le - Z)) / j;
return 0 < ee && ee < 1 && 0 < H && H < 1;
}, T.HALF_PI = 0.5 * Math.PI, T.ONE_AND_HALF_PI = 1.5 * Math.PI, T.TWO_PI = 2 * Math.PI, T.THREE_PI = 3 * Math.PI, _.exports = T;
},
/* 9 */
/***/
function(_, fe, Q) {
function C() {
}
C.sign = function(T) {
return T > 0 ? 1 : T < 0 ? -1 : 0;
}, C.floor = function(T) {
return T < 0 ? Math.ceil(T) : Math.floor(T);
}, C.ceil = function(T) {
return T < 0 ? Math.floor(T) : Math.ceil(T);
}, _.exports = C;
},
/* 10 */
/***/
function(_, fe, Q) {
function C() {
}
C.MAX_VALUE = 2147483647, C.MIN_VALUE = -2147483648, _.exports = C;
},
/* 11 */
/***/
function(_, fe, Q) {
var C = function() {
function P(Z, A) {
for (var $ = 0; $ < A.length; $++) {
var U = A[$];
U.enumerable = U.enumerable || !1, U.configurable = !0, "value" in U && (U.writable = !0), Object.defineProperty(Z, U.key, U);
}
}
return function(Z, A, $) {
return A && P(Z.prototype, A), $ && P(Z, $), Z;
};
}();
function T(P, Z) {
if (!(P instanceof Z))
throw new TypeError("Cannot call a class as a function");
}
var x = function(Z) {
return { value: Z, next: null, prev: null };
}, I = function(Z, A, $, U) {
return Z !== null ? Z.next = A : U.head = A, $ !== null ? $.prev = A : U.tail = A, A.prev = Z, A.next = $, U.length++, A;
}, z = function(Z, A) {
var $ = Z.prev, U = Z.next;
return $ !== null ? $.next = U : A.head = U, U !== null ? U.prev = $ : A.tail = $, Z.prev = Z.next = null, A.length--, Z;
}, Y = function() {
function P(Z) {
var A = this;
T(this, P), this.length = 0, this.head = null, this.tail = null, Z != null && Z.forEach(function($) {
return A.push($);
});
}
return C(P, [{
key: "size",
value: function() {
return this.length;
}
}, {
key: "insertBefore",
value: function(A, $) {
return I($.prev, x(A), $, this);
}
}, {
key: "insertAfter",
value: function(A, $) {
return I($, x(A), $.next, this);
}
}, {
key: "insertNodeBefore",
value: function(A, $) {
return I($.prev, A, $, this);
}
}, {
key: "insertNodeAfter",
value: function(A, $) {
return I($, A, $.next, this);
}
}, {
key: "push",
value: function(A) {
return I(this.tail, x(A), null, this);
}
}, {
key: "unshift",
value: function(A) {
return I(null, x(A), this.head, this);
}
}, {
key: "remove",
value: function(A) {
return z(A, this);
}
}, {
key: "pop",
value: function() {
return z(this.tail, this).value;
}
}, {
key: "popNode",
value: function() {
return z(this.tail, this);
}
}, {
key: "shift",
value: function() {
return z(this.head, this).value;
}
}, {
key: "shiftNode",
value: function() {
return z(this.head, this);
}
}, {
key: "get_object_at",
value: function(A) {
if (A <= this.length()) {
for (var $ = 1, U = this.head; $ < A; )
U = U.next, $++;
return U.value;
}
}
}, {
key: "set_object_at",
value: function(A, $) {
if (A <= this.length()) {
for (var U = 1, J = this.head; U < A; )
J = J.next, U++;
J.value = $;
}
}
}]), P;
}();
_.exports = Y;
},
/* 12 */
/***/
function(_, fe, Q) {
function C(T, x, I) {
this.x = null, this.y = null, T == null && x == null && I == null ? (this.x = 0, this.y = 0) : typeof T == "number" && typeof x == "number" && I == null ? (this.x = T, this.y = x) : T.constructor.name == "Point" && x == null && I == null && (I = T, this.x = I.x, this.y = I.y);
}
C.prototype.getX = function() {
return this.x;
}, C.prototype.getY = function() {
return this.y;
}, C.prototype.getLocation = function() {
return new C(this.x, this.y);
}, C.prototype.setLocation = function(T, x, I) {
T.constructor.name == "Point" && x == null && I == null ? (I = T, this.setLocation(I.x, I.y)) : typeof T == "number" && typeof x == "number" && I == null && (parseInt(T) == T && parseInt(x) == x ? this.move(T, x) : (this.x = Math.floor(T + 0.5), this.y = Math.floor(x + 0.5)));
}, C.prototype.move = function(T, x) {
this.x = T, this.y = x;
}, C.prototype.translate = function(T, x) {
this.x += T, this.y += x;
}, C.prototype.equals = function(T) {
if (T.constructor.name == "Point") {
var x = T;
return this.x == x.x && this.y == x.y;
}
return this == T;
}, C.prototype.toString = function() {
return new C().constructor.name + "[x=" + this.x + ",y=" + this.y + "]";
}, _.exports = C;
},
/* 13 */
/***/
function(_, fe, Q) {
function C(T, x, I, z) {
this.x = 0, this.y = 0, this.width = 0, this.height = 0, T != null && x != null && I != null && z != null && (this.x = T, this.y = x, this.width = I, this.height = z);
}
C.prototype.getX = function() {
return this.x;
}, C.prototype.setX = function(T) {
this.x = T;
}, C.prototype.getY = function() {
return this.y;
}, C.prototype.setY = function(T) {
this.y = T;
}, C.prototype.getWidth = function() {
return this.width;
}, C.prototype.setWidth = function(T) {
this.width = T;
}, C.prototype.getHeight = function() {
return this.height;
}, C.prototype.setHeight = function(T) {
this.height = T;
}, C.prototype.getRight = function() {
return this.x + this.width;
}, C.prototype.getBottom = function() {
return this.y + this.height;
}, C.prototype.intersects = function(T) {
return !(this.getRight() < T.x || this.getBottom() < T.y || T.getRight() < this.x || T.getBottom() < this.y);
}, C.prototype.getCenterX = function() {
return this.x + this.width / 2;
}, C.prototype.getMinX = function() {
return this.getX();
}, C.prototype.getMaxX = function() {
return this.getX() + this.width;
}, C.prototype.getCenterY = function() {
return this.y + this.height / 2;
}, C.prototype.getMinY = function() {
return this.getY();
}, C.prototype.getMaxY = function() {
return this.getY() + this.height;
}, C.prototype.getWidthHalf = function() {
return this.width / 2;
}, C.prototype.getHeightHalf = function() {
return this.height / 2;
}, _.exports = C;
},
/* 14 */
/***/
function(_, fe, Q) {
var C = typeof Symbol == "function" && typeof Symbol.iterator == "symbol" ? function(x) {
return typeof x;
} : function(x) {
return x && typeof Symbol == "function" && x.constructor === Symbol && x !== Symbol.prototype ? "symbol" : typeof x;
};
function T() {
}
T.lastID = 0, T.createID = function(x) {
return T.isPrimitive(x) ? x : (x.uniqueID != null || (x.uniqueID = T.getString(), T.lastID++), x.uniqueID);
}, T.getString = function(x) {
return x == null && (x = T.lastID), "Object#" + x;
}, T.isPrimitive = function(x) {
var I = typeof x > "u" ? "undefined" : C(x);
return x == null || I != "object" && I != "function";
}, _.exports = T;
},
/* 15 */
/***/
function(_, fe, Q) {
function C(U) {
if (Array.isArray(U)) {
for (var J = 0, ne = Array(U.length); J < U.length; J++)
ne[J] = U[J];
return ne;
} else
return Array.from(U);
}
var T = Q(0), x = Q(6), I = Q(3), z = Q(1), Y = Q(5), P = Q(4), Z = Q(17), A = Q(27);
function $(U) {
A.call(this), this.layoutQuality = T.QUALITY, this.createBendsAsNeeded = T.DEFAULT_CREATE_BENDS_AS_NEEDED, this.incremental = T.DEFAULT_INCREMENTAL, this.animationOnLayout = T.DEFAULT_ANIMATION_ON_LAYOUT, this.animationDuringLayout = T.DEFAULT_ANIMATION_DURING_LAYOUT, this.animationPeriod = T.DEFAULT_ANIMATION_PERIOD, this.uniformLeafNodeSizes = T.DEFAULT_UNIFORM_LEAF_NODE_SIZES, this.edgeToDummyNodes = /* @__PURE__ */ new Map(), this.graphManager = new x(this), this.isLayoutFinished = !1, this.isSubLayout = !1, this.isRemoteUse = !1, U != null && (this.isRemoteUse = U);
}
$.RANDOM_SEED = 1, $.prototype = Object.create(A.prototype), $.prototype.getGraphManager = function() {
return this.graphManager;
}, $.prototype.getAllNodes = function() {
return this.graphManager.getAllNodes();
}, $.prototype.getAllEdges = function() {
return this.graphManager.getAllEdges();
}, $.prototype.getAllNodesToApplyGravitation = function() {
return this.graphManager.getAllNodesToApplyGravitation();
}, $.prototype.newGraphManager = function() {
var U = new x(this);
return this.graphManager = U, U;
}, $.prototype.newGraph = function(U) {
return new Y(null, this.graphManager, U);
}, $.prototype.newNode = function(U) {
return new I(this.graphManager, U);
}, $.prototype.newEdge = function(U) {
return new z(null, null, U);
}, $.prototype.checkLayoutSuccess = function() {
return this.graphManager.getRoot() == null || this.graphManager.getRoot().getNodes().length == 0 || this.graphManager.includesInvalidEdge();
}, $.prototype.runLayout = function() {
this.isLayoutFinished = !1, this.tilingPreLayout && this.tilingPreLayout(), this.initParameters();
var U;
return this.checkLayoutSuccess() ? U = !1 : U = this.layout(), T.ANIMATE === "during" ? !1 : (U && (this.isSubLayout || this.doPostLayout()), this.tilingPostLayout && this.tilingPostLayout(), this.isLayoutFinished = !0, U);
}, $.prototype.doPostLayout = function() {
this.incremental || this.transform(), this.update();
}, $.prototype.update2 = function() {
if (this.createBendsAsNeeded && (this.createBendpointsFromDummyNodes(), this.graphManager.resetAllEdges()), !this.isRemoteUse) {
for (var U = this.graphManager.getAllEdges(), J = 0; J < U.length; J++)
U[J];
for (var ne = this.graphManager.getRoot().getNodes(), J = 0; J < ne.length; J++)
ne[J];
this.update(this.graphManager.getRoot());
}
}, $.prototype.update = function(U) {
if (U == null)
this.update2();
else if (U instanceof I) {
var J = U;
if (J.getChild() != null)
for (var ne = J.getChild().getNodes(), le = 0; le < ne.length; le++)
update(ne[le]);
if (J.vGraphObject != null) {
var j = J.vGraphObject;
j.update(J);
}
} else if (U instanceof z) {
var ee = U;
if (ee.vGraphObject != null) {
var H = ee.vGraphObject;
H.update(ee);
}
} else if (U instanceof Y) {
var te = U;
if (te.vGraphObject != null) {
var S = te.vGraphObject;
S.update(te);
}
}
}, $.prototype.initParameters = function() {
this.isSubLayout || (this.layoutQuality = T.QUALITY, this.animationDuringLayout = T.DEFAULT_ANIMATION_DURING_LAYOUT, this.animationPeriod = T.DEFAULT_ANIMATION_PERIOD, this.animationOnLayout = T.DEFAULT_ANIMATION_ON_LAYOUT, this.incremental = T.DEFAULT_INCREMENTAL, this.createBendsAsNeeded = T.DEFAULT_CREATE_BENDS_AS_NEEDED, this.uniformLeafNodeSizes = T.DEFAULT_UNIFORM_LEAF_NODE_SIZES), this.animationDuringLayout && (this.animationOnLayout = !1);
}, $.prototype.transform = function(U) {
if (U == null)
this.transform(new P(0, 0));
else {
var J = new Z(), ne = this.graphManager.getRoot().updateLeftTop();
if (ne != null) {
J.setWorldOrgX(U.x), J.setWorldOrgY(U.y), J.setDeviceOrgX(ne.x), J.setDeviceOrgY(ne.y);
for (var le = this.getAllNodes(), j, ee = 0; ee < le.length; ee++)
j = le[ee], j.transform(J);
}
}
}, $.prototype.positionNodesRandomly = function(U) {
if (U == null)
this.positionNodesRandomly(this.getGraphManager().getRoot()), this.getGraphManager().getRoot().updateBounds(!0);
else
for (var J, ne, le = U.getNodes(), j = 0; j < le.length; j++)
J = le[j], ne = J.getChild(), ne == null || ne.getNodes().length == 0 ? J.scatter() : (this.positionNodesRandomly(ne), J.updateBounds());
}, $.prototype.getFlatForest = function() {
for (var U = [], J = !0, ne = this.graphManager.getRoot().getNodes(), le = !0, j = 0; j < ne.length; j++)
ne[j].getChild() != null && (le = !1);
if (!le)
return U;
var ee = /* @__PURE__ */ new Set(), H = [], te = /* @__PURE__ */ new Map(), S = [];
for (S = S.concat(ne); S.length > 0 && J; ) {
for (H.push(S[0]); H.length > 0 && J; ) {
var V = H[0];
H.splice(0, 1), ee.add(V);
for (var R = V.getEdges(), j = 0; j < R.length; j++) {
var q = R[j].getOtherEnd(V);
if (te.get(V) != q)
if (!ee.has(q))
H.push(q), te.set(q, V);
else {
J = !1;
break;
}
}
}
if (!J)
U = [];
else {
var ve = [].concat(C(ee));
U.push(ve);
for (var j = 0; j < ve.length; j++) {
var pe = ve[j], Ae = S.indexOf(pe);
Ae > -1 && S.splice(Ae, 1);
}
ee = /* @__PURE__ */ new Set(), te = /* @__PURE__ */ new Map();
}
}
return U;
}, $.prototype.createDummyNodesForBendpoints = function(U) {
for (var J = [], ne = U.source, le = this.graphManager.calcLowestCommonAncestor(U.source, U.target), j = 0; j < U.bendpoints.length; j++) {
var ee = this.newNode(null);
ee.setRect(new Point(0, 0), new Dimension(1, 1)), le.add(ee);
var H = this.newEdge(null);
this.graphManager.add(H, ne, ee), J.add(ee), ne = ee;
}
var H = this.newEdge(null);
return this.graphManager.add(H, ne, U.target), this.edgeToDummyNodes.set(U, J), U.isInterGraph() ? this.graphManager.remove(U) : le.remove(U), J;
}, $.prototype.createBendpointsFromDummyNodes = function() {
var U = [];
U = U.concat(this.graphManager.getAllEdges()), U = [].concat(C(this.edgeToDummyNodes.keys())).concat(U);
for (var J = 0; J < U.length; J++) {
var ne = U[J];
if (ne.bendpoints.length > 0) {
for (var le = this.edgeToDummyNodes.get(ne), j = 0; j < le.length; j++) {
var ee = le[j], H = new P(ee.getCenterX(), ee.getCenterY()), te = ne.bendpoints.get(j);
te.x = H.x, te.y = H.y, ee.getOwner().remove(ee);
}
this.graphManager.add(ne, ne.source, ne.target);
}
}
}, $.transform = function(U, J, ne, le) {
if (ne != null && le != null) {
var j = J;
if (U <= 50) {
var ee = J / ne;
j -= (J - ee) / 50 * (50 - U);
} else {
var H = J * le;
j += (H - J) / 50 * (U - 50);
}
return j;
} else {
var te, S;
return U <= 50 ? (te = 9 * J / 500, S = J / 10) : (te = 9 * J / 50, S = -8 * J), te * U + S;
}
}, $.findCenterOfTree = function(U) {
var J = [];
J = J.concat(U);
var ne = [], le = /* @__PURE__ */ new Map(), j = !1, ee = null;
(J.length == 1 || J.length == 2) && (j = !0, ee = J[0]);
for (var H = 0; H < J.length; H++) {
var te = J[H], S = te.getNeighborsList().size;
le.set(te, te.getNeighborsList().size), S == 1 && ne.push(te);
}
var V = [];
for (V = V.concat(ne); !j; ) {
var R = [];
R = R.concat(V), V = [];
for (var H = 0; H < J.length; H++) {
var te = J[H], q = J.indexOf(te);
q >= 0 && J.splice(q, 1);
var ve = te.getNeighborsList();
ve.forEach(function(Ne) {
if (ne.indexOf(Ne) < 0) {
var Ye = le.get(Ne), at = Ye - 1;
at == 1 && V.push(Ne), le.set(Ne, at);
}
});
}
ne = ne.concat(V), (J.length == 1 || J.length == 2) && (j = !0, ee = J[0]);
}
return ee;
}, $.prototype.setGraphManager = function(U) {
this.graphManager = U;
}, _.exports = $;
},
/* 16 */
/***/
function(_, fe, Q) {
function C() {
}
C.seed = 1, C.x = 0, C.nextDouble = function() {
return C.x = Math.sin(C.seed++) * 1e4, C.x - Math.floor(C.x);
}, _.exports = C;
},
/* 17 */
/***/
function(_, fe, Q) {
var C = Q(4);
function T(x, I) {
this.lworldOrgX = 0, this.lworldOrgY = 0, this.ldeviceOrgX = 0, this.ldeviceOrgY = 0, this.lworldExtX = 1, this.lworldExtY = 1, this.ldeviceExtX = 1, this.ldeviceExtY = 1;
}
T.prototype.getWorldOrgX = function() {
return this.lworldOrgX;
}, T.prototype.setWorldOrgX = function(x) {
this.lworldOrgX = x;
}, T.prototype.getWorldOrgY = function() {
return this.lworldOrgY;
}, T.prototype.setWorldOrgY = function(x) {
this.lworldOrgY = x;
}, T.prototype.getWorldExtX = function() {
return this.lworldExtX;
}, T.prototype.setWorldExtX = function(x) {
this.lworldExtX = x;
}, T.prototype.getWorldExtY = function() {
return this.lworldExtY;
}, T.prototype.setWorldExtY = function(x) {
this.lworldExtY = x;
}, T.prototype.getDeviceOrgX = function() {
return this.ldeviceOrgX;
}, T.prototype.setDeviceOrgX = function(x) {
this.ldeviceOrgX = x;
}, T.prototype.getDeviceOrgY = function() {
return this.ldeviceOrgY;
}, T.prototype.setDeviceOrgY = function(x) {
this.ldeviceOrgY = x;
}, T.prototype.getDeviceExtX = function() {
return this.ldeviceExtX;
}, T.prototype.setDeviceExtX = function(x) {
this.ldeviceExtX = x;
}, T.prototype.getDeviceExtY = function() {
return this.ldeviceExtY;
}, T.prototype.setDeviceExtY = function(x) {
this.ldeviceExtY = x;
}, T.prototype.transformX = function(x) {
var I = 0, z = this.lworldExtX;
return z != 0 && (I = this.ldeviceOrgX + (x - this.lworldOrgX) * this.ldeviceExtX / z), I;
}, T.prototype.transformY = function(x) {
var I = 0, z = this.lworldExtY;
return z != 0 && (I = this.ldeviceOrgY + (x - this.lworldOrgY) * this.ldeviceExtY / z), I;
}, T.prototype.inverseTransformX = function(x) {
var I = 0, z = this.ldeviceExtX;
return z != 0 && (I = this.lworldOrgX + (x - this.ldeviceOrgX) * this.lworldExtX / z), I;
}, T.prototype.inverseTransformY = function(x) {
var I = 0, z = this.ldeviceExtY;
return z != 0 && (I = this.lworldOrgY + (x - this.ldeviceOrgY) * this.lworldExtY / z), I;
}, T.prototype.inverseTransformPoint = function(x) {
var I = new C(this.inverseTransformX(x.x), this.inverseTransformY(x.y));
return I;
}, _.exports = T;
},
/* 18 */
/***/
function(_, fe, Q) {
function C(A) {
if (Array.isArray(A)) {
for (var $ = 0, U = Array(A.length); $ < A.length; $++)
U[$] = A[$];
return U;
} else
return Array.from(A);
}
var T = Q(15), x = Q(7), I = Q(0), z = Q(8), Y = Q(9);
function P() {
T.call(this), this.useSmartIdealEdgeLengthCalculation = x.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION, this.idealEdgeLength = x.DEFAULT_EDGE_LENGTH, this.springConstant = x.DEFAULT_SPRING_STRENGTH, this.repulsionConstant = x.DEFAULT_REPULSION_STRENGTH, this.gravityConstant = x.DEFAULT_GRAVITY_STRENGTH, this.compoundGravityConstant = x.DEFAULT_COMPOUND_GRAVITY_STRENGTH, this.gravityRangeFactor = x.DEFAULT_GRAVITY_RANGE_FACTOR, this.compoundGravityRangeFactor = x.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR, this.displacementThresholdPerNode = 3 * x.DEFAULT_EDGE_LENGTH / 100, this.coolingFactor = x.DEFAULT_COOLING_FACTOR_INCREMENTAL, this.initialCoolingFactor = x.DEFAULT_COOLING_FACTOR_INCREMENTAL, this.totalDisplacement = 0, this.oldTotalDisplacement = 0, this.maxIterations = x.MAX_ITERATIONS;
}
P.prototype = Object.create(T.prototype);
for (var Z in T)
P[Z] = T[Z];
P.prototype.initParameters = function() {
T.prototype.initParameters.call(this, arguments), this.totalIterations = 0, this.notAnimatedIterations = 0, this.useFRGridVariant = x.DEFAULT_USE_SMART_REPULSION_RANGE_CALCULATION, this.grid = [];
}, P.prototype.calcIdealEdgeLengths = function() {
for (var A, $, U, J, ne, le, j = this.getGraphManager().getAllEdges(), ee = 0; ee < j.length; ee++)
A = j[ee], A.idealLength = this.idealEdgeLength, A.isInterGraph && (U = A.getSource(), J = A.getTarget(), ne = A.getSourceInLca().getEstimatedSize(), le = A.getTargetInLca().getEstimatedSize(), this.useSmartIdealEdgeLengthCalculation && (A.idealLength += ne + le - 2 * I.SIMPLE_NODE_SIZE), $ = A.getLca().getInclusionTreeDepth(), A.idealLength += x.DEFAULT_EDGE_LENGTH * x.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR * (U.getInclusionTreeDepth() + J.getInclusionTreeDepth() - 2 * $));
}, P.prototype.initSpringEmbedder = function() {
var A = this.getAllNodes().length;
this.incremental ? (A > x.ADAPTATION_LOWER_NODE_LIMIT && (this.coolingFactor = Math.max(this.coolingFactor * x.COOLING_ADAPTATION_FACTOR, this.coolingFactor - (A - x.ADAPTATION_LOWER_NODE_LIMIT) / (x.ADAPTATION_UPPER_NODE_LIMIT - x.ADAPTATION_LOWER_NODE_LIMIT) * this.coolingFactor * (1 - x.COOLING_ADAPTATION_FACTOR))), this.maxNodeDisplacement = x.MAX_NODE_DISPLACEMENT_INCREMENTAL) : (A > x.ADAPTATION_LOWER_NODE_LIMIT ? this.coolingFactor = Math.max(x.COOLING_ADAPTATION_FACTOR, 1 - (A - x.ADAPTATION_LOWER_NODE_LIMIT) / (x.ADAPTATION_UPPER_NODE_LIMIT - x.ADAPTATION_LOWER_NODE_LIMIT) * (1 - x.COOLING_ADAPTATION_FACTOR)) : this.coolingFactor = 1, this.initialCoolingFactor = this.coolingFactor, this.maxNodeDisplacement = x.MAX_NODE_DISPLACEMENT), this.maxIterations = Math.max(this.getAllNodes().length * 5, this.maxIterations), this.totalDisplacementThreshold = this.displacementThresholdPerNode * this.getAllNodes().length, this.repulsionRange = this.calcRepulsionRange();
}, P.prototype.calcSpringForces = function() {
for (var A = this.getAllEdges(), $, U = 0; U < A.length; U++)
$ = A[U], this.calcSpringForce($, $.idealLength);
}, P.prototype.calcRepulsionForces = function() {
var A = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !0, $ = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !1, U, J, ne, le, j = this.getAllNodes(), ee;
if (this.useFRGridVariant)
for (this.totalIterations % x.GRID_CALCULATION_CHECK_PERIOD == 1 && A && this.updateGrid(), ee = /* @__PURE__ */ new Set(), U = 0; U < j.length; U++)
ne = j[U], this.calculateRepulsionForceOfANode(ne, ee, A, $), ee.add(ne);
else
for (U = 0; U < j.length; U++)
for (ne = j[U], J = U + 1; J < j.length; J++)
le = j[J], ne.getOwner() == le.getOwner() && this.calcRepulsionForce(ne, le);
}, P.prototype.calcGravitationalForces = function() {
for (var A, $ = this.getAllNodesToApplyGravitation(), U = 0; U < $.length; U++)
A = $[U], this.calcGravitationalForce(A);
}, P.prototype.moveNodes = function() {
for (var A = this.getAllNodes(), $, U = 0; U < A.length; U++)
$ = A[U], $.move();
}, P.prototype.calcSpringForce = function(A, $) {
var U = A.getSource(), J = A.getTarget(), ne, le, j, ee;
if (this.uniformLeafNodeSizes && U.getChild() == null && J.getChild() == null)
A.updateLengthSimple();
else if (A.updateLength(), A.isOverlapingSourceAndTarget)
return;
ne = A.getLength(), ne != 0 && (le = this.springConstant * (ne - $), j = le * (A.lengthX / ne), ee = le * (A.lengthY / ne), U.springForceX += j, U.springForceY += ee, J.springForceX -= j, J.springForceY -= ee);
}, P.prototype.calcRepulsionForce = function(A, $) {
var U = A.getRect(), J = $.getRect(), ne = new Array(2), le = new Array(4), j, ee, H, te, S, V, R;
if (U.intersects(J)) {
z.calcSeparationAmount(U, J, ne, x.DEFAULT_EDGE_LENGTH / 2), V = 2 * ne[0], R = 2 * ne[1];
var q = A.noOfChildren * $.noOfChildren / (A.noOfChildren + $.noOfChildren);
A.repulsionForceX -= q * V, A.repulsionForceY -= q * R, $.repulsionForceX += q * V, $.repulsionForceY += q * R;
} else
this.uniformLeafNodeSizes && A.getChild() == null && $.getChild() == null ? (j = J.getCenterX() - U.getCenterX(), ee = J.getCenterY() - U.getCenterY()) : (z.getIntersection(U, J, le), j = le[2] - le[0], ee = le[3] - le[1]), Math.abs(j) < x.MIN_REPULSION_DIST && (j = Y.sign(j) * x.MIN_REPULSION_DIST), Math.abs(ee) < x.MIN_REPULSION_DIST && (ee = Y.sign(ee) * x.MIN_REPULSION_DIST), H = j * j + ee * ee, te = Math.sqrt(H), S = this.repulsionConstant * A.noOfChildren * $.noOfChildren / H, V = S * j / te, R = S * ee / te, A.repulsionForceX -= V, A.repulsionForceY -= R, $.repulsionForceX += V, $.repulsionForceY += R;
}, P.prototype.calcGravitationalForce = function(A) {
var $, U, J, ne, le, j, ee, H;
$ = A.getOwner(), U = ($.getRight() + $.getLeft()) / 2, J = ($.getTop() + $.getBottom()) / 2, ne = A.getCenterX() - U, le = A.getCenterY() - J, j = Math.abs(ne) + A.getWidth() / 2, ee = Math.abs(le) + A.getHeight() / 2, A.getOwner() == this.graphManager.getRoot() ? (H = $.getEstimatedSize() * this.gravityRangeFactor, (j > H || ee > H) && (A.gravitationForceX = -this.gravityConstant * ne, A.gravitationForceY = -this.gravityConstant * le)) : (H = $.getEstimatedSize() * this.compoundGravityRangeFactor, (j > H || ee > H) && (A.gravitationForceX = -this.gravityConstant * ne * this.compoundGravityConstant, A.gravitationForceY = -this.gravityConstant * le * this.compoundGravityConstant));
}, P.prototype.isConverged = function() {
var A, $ = !1;
return this.totalIterations > this.maxIterations / 3 && ($ = Math.abs(this.totalDisplacement - this.oldTotalDisplacement) < 2), A = this.totalDisplacement < this.totalDisplacementThreshold, this.oldTotalDisplacement = this.totalDisplacement, A || $;
}, P.prototype.animate = function() {
this.animationDuringLayout && !this.isSubLayout && (this.notAnimatedIterations == this.animationPeriod ? (this.update(), this.notAnimatedIterations = 0) : this.notAnimatedIterations++);
}, P.prototype.calcNoOfChildrenForAllNodes = function() {
for (var A, $ = this.graphManager.getAllNodes(), U = 0; U < $.length; U++)
A = $[U], A.noOfChildren = A.getNoOfChildren();
}, P.prototype.calcGrid = function(A) {
var $ = 0, U = 0;
$ = parseInt(Math.ceil((A.getRight() - A.getLeft()) / this.repulsionRange)), U = parseInt(Math.ceil((A.getBottom() - A.getTop()) / this.repulsionRange));
for (var J = new Array($), ne = 0; ne < $; ne++)
J[ne] = new Array(U);
for (var ne = 0; ne < $; ne++)
for (var le = 0; le < U; le++)
J[ne][le] = new Array();
return J;
}, P.prototype.addNodeToGrid = function(A, $, U) {
var J = 0, ne = 0, le = 0, j = 0;
J = parseInt(Math.floor((A.getRect().x - $) / this.repulsionRange)), ne = parseInt(Math.floor((A.getRect().width + A.getRect().x - $) / this.repulsionRange)), le = parseInt(Math.floor((A.getRect().y - U) / this.repulsionRange)), j = parseInt(Math.floor((A.getRect().height + A.getRect().y - U) / this.repulsionRange));
for (var ee = J; ee <= ne; ee++)
for (var H = le; H <= j; H++)
this.grid[ee][H].push(A), A.setGridCoordinates(J, ne, le, j);
}, P.prototype.updateGrid = function() {
var A, $, U = this.getAllNodes();
for (this.grid = this.calcGrid(this.graphManager.getRoot()), A = 0; A < U.length; A++)
$ = U[A], this.addNodeToGrid($, this.graphManager.getRoot().getLeft(), this.graphManager.getRoot().getTop());
}, P.prototype.calculateRepulsionForceOfANode = function(A, $, U, J) {
if (this.totalIterations % x.GRID_CALCULATION_CHECK_PERIOD == 1 && U || J) {
var ne = /* @__PURE__ */ new Set();
A.surrounding = new Array();
for (var le, j = this.grid, ee = A.startX - 1; ee < A.finishX + 2; ee++)
for (var H = A.startY - 1; H < A.finishY + 2; H++)
if (!(ee < 0 || H < 0 || ee >= j.length || H >= j[0].length)) {
for (var te = 0; te < j[ee][H].length; te++)
if (le = j[ee][H][te], !(A.getOwner() != le.getOwner() || A == le) && !$.has(le) && !ne.has(le)) {
var S = Math.abs(A.getCenterX() - le.getCenterX()) - (A.getWidth() / 2 + le.getWidth() / 2), V = Math.abs(A.getCenterY() - le.getCenterY()) - (A.getHeight() / 2 + le.getHeight() / 2);
S <= this.repulsionRange && V <= this.repulsionRange && ne.add(le);
}
}
A.surrounding = [].concat(C(ne));
}
for (ee = 0; ee < A.surrounding.length; ee++)
this.calcRepulsionForce(A, A.surrounding[ee]);
}, P.prototype.calcRepulsionRange = function() {
return 0;
}, _.exports = P;
},
/* 19 */
/***/
function(_, fe, Q) {
var C = Q(1), T = Q(7);
function x(z, Y, P) {
C.call(this, z, Y, P), this.idealLength = T.DEFAULT_EDGE_LENGTH;
}
x.prototype = Object.create(C.prototype);
for (var I in C)
x[I] = C[I];
_.exports = x;
},
/* 20 */
/***/
function(_, fe, Q) {
var C = Q(3);
function T(I, z, Y, P) {
C.call(this, I, z, Y, P), this.springForceX = 0, this.springForceY = 0, this.repulsionForceX = 0, this.repulsionForceY = 0, this.gravitationForceX = 0, this.gravitationForceY = 0, this.displacementX = 0, this.displacementY = 0, this.startX = 0, this.finishX = 0, this.startY = 0, this.finishY = 0, this.surrounding = [];
}
T.prototype = Object.create(C.prototype);
for (var x in C)
T[x] = C[x];
T.prototype.setGridCoordinates = function(I, z, Y, P) {
this.startX = I, this.finishX = z, this.startY = Y, this.finishY = P;
}, _.exports = T;
},
/* 21 */
/***/
function(_, fe, Q) {
function C(T, x) {
this.width = 0, this.height = 0, T !== null && x !== null && (this.height = x, this.width = T);
}
C.prototype.getWidth = function() {
return this.width;
}, C.prototype.setWidth = function(T) {
this.width = T;
}, C.prototype.getHeight = function() {
return this.height;
}, C.prototype.setHeight = function(T) {
this.height = T;
}, _.exports = C;
},
/* 22 */
/***/
function(_, fe, Q) {
var C = Q(14);
function T() {
this.map = {}, this.keys = [];
}
T.prototype.put = function(x, I) {
var z = C.createID(x);
this.contains(z) || (this.map[z] = I, this.keys.push(x));
}, T.prototype.contains = function(x) {
return C.createID(x), this.map[x] != null;
}, T.prototype.get = function(x) {
var I = C.createID(x);
return this.map[I];
}, T.prototype.keySet = function() {
return this.keys;
}, _.exports = T;
},
/* 23 */
/***/
function(_, fe, Q) {
var C = Q(14);
function T() {
this.set = {};
}
T.prototype.add = function(x) {
var I = C.createID(x);
this.contains(I) || (this.set[I] = x);
}, T.prototype.remove = function(x) {
delete this.set[C.createID(x)];
}, T.prototype.clear = function() {
this.set = {};
}, T.prototype.contains = function(x) {
return this.set[C.createID(x)] == x;
}, T.prototype.isEmpty = function() {
return this.size() === 0;
}, T.prototype.size = function() {
return Object.keys(this.set).length;
}, T.prototype.addAllTo = function(x) {
for (var I = Object.keys(this.set), z = I.length, Y = 0; Y < z; Y++)
x.push(this.set[I[Y]]);
}, T.prototype.size = function() {
return Object.keys(this.set).length;
}, T.prototype.addAll = function(x) {
for (var I = x.length, z = 0; z < I; z++) {
var Y = x[z];
this.add(Y);
}
}, _.exports = T;
},
/* 24 */
/***/
function(_, fe, Q) {
var C = function() {
function z(Y, P) {
for (var Z = 0; Z < P.length; Z++) {
var A = P[Z];
A.enumerable = A.enumerable || !1, A.configurable = !0, "value" in A && (A.writable = !0), Object.defineProperty(Y, A.key, A);
}
}
return function(Y, P, Z) {
return P && z(Y.prototype, P), Z && z(Y, Z), Y;
};
}();
function T(z, Y) {
if (!(z instanceof Y))
throw new TypeError("Cannot call a class as a function");
}
var x = Q(11), I = function() {
function z(Y, P) {
T(this, z), (P !== null || P !== void 0) && (this.compareFunction = this._defaultCompareFunction);
var Z = void 0;
Y instanceof x ? Z = Y.size() : Z = Y.length, this._quicksort(Y, 0, Z - 1);
}
return C(z, [{
key: "_quicksort",
value: function(P, Z, A) {
if (Z < A) {
var $ = this._partition(P, Z, A);
this._quicksort(P, Z, $), this._quicksort(P, $ + 1, A);
}
}
}, {
key: "_partition",
value: function(P, Z, A) {
for (var $ = this._get(P, Z), U = Z, J = A; ; ) {
for (; this.compareFunction($, this._get(P, J)); )
J--;
for (; this.compareFunction(this._get(P, U), $); )
U++;
if (U < J)
this._swap(P, U, J), U++, J--;
else
return J;
}
}
}, {
key: "_get",
value: function(P, Z) {
return P instanceof x ? P.get_object_at(Z) : P[Z];
}
}, {
key: "_set",
value: function(P, Z, A) {
P instanceof x ? P.set_object_at(Z, A) : P[Z] = A;
}
}, {
key: "_swap",
value: function(P, Z, A) {
var $ = this._get(P, Z);
this._set(P, Z, this._get(P, A)), this._set(P, A, $);
}
}, {
key: "_defaultCompareFunction",
value: function(P, Z) {
return Z > P;
}
}]), z;
}();
_.exports = I;
},
/* 25 */
/***/
function(_, fe, Q) {
var C = function() {
function I(z, Y) {
for (var P = 0; P < Y.length; P++) {
var Z = Y[P];
Z.enumerable = Z.enumerable || !1, Z.configurable = !0, "value" in Z && (Z.writable = !0), Object.defineProperty(z, Z.key, Z);
}
}
return function(z, Y, P) {
return Y && I(z.prototype, Y), P && I(z, P), z;
};
}();
function T(I, z) {
if (!(I instanceof z))
throw new TypeError("Cannot call a class as a function");
}
var x = function() {
function I(z, Y) {
var P = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : 1, Z = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : -1, A = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : -1;
T(this, I), this.sequence1 = z, this.sequence2 = Y, this.match_score = P, this.mismatch_penalty = Z, this.gap_penalty = A, this.iMax = z.length + 1, this.jMax = Y.length + 1, this.grid = new Array(this.iMax);
for (var $ = 0; $ < this.iMax; $++) {
this.grid[$] = new Array(this.jMax);
for (var U = 0; U < this.jMax; U++)
this.grid[$][U] = 0;
}
this.tracebackGrid = new Array(this.iMax);
for (var J = 0; J < this.iMax; J++) {
this.tracebackGrid[J] = new Array(this.jMax);
for (var ne = 0; ne < this.jMax; ne++)
this.tracebackGrid[J][ne] = [null, null, null];
}
this.alignments = [], this.score = -1, this.computeGrids();
}
return C(I, [{
key: "getScore",
value: function() {
return this.score;
}
}, {
key: "getAlignments",
value: function() {
return this.alignments;
}
// Main dynamic programming procedure
}, {
key: "computeGrids",
value: function() {
for (var Y = 1; Y < this.jMax; Y++)
this.grid[0][Y] = this.grid[0][Y - 1] + this.gap_penalty, this.tracebackGrid[0][Y] = [!1, !1, !0];
for (var P = 1; P < this.iMax; P++)
this.grid[P][0] = this.grid[P - 1][0] + this.gap_penalty, this.tracebackGrid[P][0] = [!1, !0, !1];
for (var Z = 1; Z < this.iMax; Z++)
for (var A = 1; A < this.jMax; A++) {
var $ = void 0;
this.sequence1[Z - 1] === this.sequence2[A - 1] ? $ = this.grid[Z - 1][A - 1] + this.match_score : $ = this.grid[Z - 1][A - 1] + this.mismatch_penalty;
var U = this.grid[Z - 1][A] + this.gap_penalty, J = this.grid[Z][A - 1] + this.gap_penalty, ne = [$, U, J], le = this.arrayAllMaxIndexes(ne);
this.grid[Z][A] = ne[le[0]], this.tracebackGrid[Z][A] = [le.includes(0), le.includes(1), le.includes(2)];
}
this.score = this.grid[this.iMax - 1][this.jMax - 1];
}
// Gets all possible valid sequence combinations
}, {
key: "alignmentTraceback",
value: function() {
var Y = [];
for (Y.push({
pos: [this.sequence1.length, this.sequence2.length],
seq1: "",
seq2: ""
}); Y[0]; ) {
var P = Y[0], Z = this.tracebackGrid[P.pos[0]][P.pos[1]];
Z[0] && Y.push({
pos: [P.pos[0] - 1, P.pos[1] - 1],
seq1: this.sequence1[P.pos[0] - 1] + P.seq1,
seq2: this.sequence2[P.pos[1] - 1] + P.seq2
}), Z[1] && Y.push({
pos: [P.pos[0] - 1, P.pos[1]],
seq1: this.sequence1[P.pos[0] - 1] + P.seq1,
seq2: "-" + P.seq2
}), Z[2] && Y.push({
pos: [P.pos[0], P.pos[1] - 1],
seq1: "-" + P.seq1,
seq2: this.sequence2[P.pos[1] - 1] + P.seq2
}), P.pos[0] === 0 && P.pos[1] === 0 && this.alignments.push({
sequence1: P.seq1,
sequence2: P.seq2
}), Y.shift();
}
return this.alignments;
}
// Helper Functions
}, {
key: "getAllIndexes",
value: function(Y, P) {
for (var Z = [], A = -1; (A = Y.indexOf(P, A + 1)) !== -1; )
Z.push(A);
return Z;
}
}, {
key: "arrayAllMaxIndexes",
value: function(Y) {
return this.getAllIndexes(Y, Math.max.apply(null, Y));
}
}]), I;
}();
_.exports = x;
},
/* 26 */
/***/
function(_, fe, Q) {
var C = function() {
};
C.FDLayout = Q(18), C.FDLayoutConstants = Q(7), C.FDLayoutEdge = Q(19), C.FDLayoutNode = Q(20), C.DimensionD = Q(21), C.HashMap = Q(22), C.HashSet = Q(23), C.IGeometry = Q(8), C.IMath = Q(9), C.Integer = Q(10), C.Point = Q(12), C.PointD = Q(4), C.RandomSeed = Q(16), C.RectangleD = Q(13), C.Transform = Q(17), C.UniqueIDGeneretor = Q(14), C.Quicksort = Q(24), C.LinkedList = Q(11), C.LGraphObject = Q(2), C.LGraph = Q(5), C.LEdge = Q(1), C.LGraphManager = Q(6), C.LNode = Q(3), C.Layout = Q(15), C.LayoutConstants = Q(0), C.NeedlemanWunsch = Q(25), _.exports = C;
},
/* 27 */
/***/
function(_, fe, Q) {
function C() {
this.listeners = [];
}
var T = C.prototype;
T.addListener = function(x, I) {
this.listeners.push({
event: x,
callback: I
});
}, T.removeListener = function(x, I) {
for (var z = this.listeners.length; z >= 0; z--) {
var Y = this.listeners[z];
Y.event === x && Y.callback === I && this.listeners.splice(z, 1);
}
}, T.emit = function(x, I) {
for (var z = 0; z < this.listeners.length; z++) {
var Y = this.listeners[z];
x === Y.event && Y.callback(I);
}
}, _.exports = C;
}
/******/
])
);
});
}(Zi)), Zi.exports;
}
var Ul;
function zp() {
return Ul || (Ul = 1, function(de, Pe) {
(function(fe, Q) {
de.exports = Q(Gp());
})(Ca, function(_) {
return (
/******/
function(fe) {
var Q = {};
function C(T) {
if (Q[T])
return Q[T].exports;
var x = Q[T] = {
/******/
i: T,
/******/
l: !1,
/******/
exports: {}
/******/
};
return fe[T].call(x.exports, x, x.exports, C), x.l = !0, x.exports;
}
return C.m = fe, C.c = Q, C.i = function(T) {
return T;
}, C.d = function(T, x, I) {
C.o(T, x) || Object.defineProperty(T, x, {
/******/
configurable: !1,
/******/
enumerable: !0,
/******/
get: I
/******/
});
}, C.n = function(T) {
var x = T && T.__esModule ? (
/******/
function() {
return T.default;
}
) : (
/******/
function() {
return T;
}
);
return C.d(x, "a", x), x;
}, C.o = function(T, x) {
return Object.prototype.hasOwnProperty.call(T, x);
}, C.p = "", C(C.s = 7);
}([
/* 0 */
/***/
function(fe, Q) {
fe.exports = _;
},
/* 1 */
/***/
function(fe, Q, C) {
var T = C(0).FDLayoutConstants;
function x() {
}
for (var I in T)
x[I] = T[I];
x.DEFAULT_USE_MULTI_LEVEL_SCALING = !1, x.DEFAULT_RADIAL_SEPARATION = T.DEFAULT_EDGE_LENGTH, x.DEFAULT_COMPONENT_SEPERATION = 60, x.TILE = !0, x.TILING_PADDING_VERTICAL = 10, x.TILING_PADDING_HORIZONTAL = 10, x.TREE_REDUCTION_ON_INCREMENTAL = !1, fe.exports = x;
},
/* 2 */
/***/
function(fe, Q, C) {
var T = C(0).FDLayoutEdge;
function x(z, Y, P) {
T.call(this, z, Y, P);
}
x.prototype = Object.create(T.prototype);
for (var I in T)
x[I] = T[I];
fe.exports = x;
},
/* 3 */
/***/
function(fe, Q, C) {
var T = C(0).LGraph;
function x(z, Y, P) {
T.call(this, z, Y, P);
}
x.prototype = Object.create(T.prototype);
for (var I in T)
x[I] = T[I];
fe.exports = x;
},
/* 4 */
/***/
function(fe, Q, C) {
var T = C(0).LGraphManager;
function x(z) {
T.call(this, z);
}
x.prototype = Object.create(T.prototype);
for (var I in T)
x[I] = T[I];
fe.exports = x;
},
/* 5 */
/***/
function(fe, Q, C) {
var T = C(0).FDLayoutNode, x = C(0).IMath;
function I(Y, P, Z, A) {
T.call(this, Y, P, Z, A);
}
I.prototype = Object.create(T.prototype);
for (var z in T)
I[z] = T[z];
I.prototype.move = function() {
var Y = this.graphManager.getLayout();
this.displacementX = Y.coolingFactor * (this.springForceX + this.repulsionForceX + this.gravitationForceX) / this.noOfChildren, this.displacementY = Y.coolingFactor * (this.springForceY + this.repulsionForceY + this.gravitationForceY) / this.noOfChildren, Math.abs(this.displacementX) > Y.coolingFactor * Y.maxNodeDisplacement && (this.displacementX = Y.coolingFactor * Y.maxNodeDisplacement * x.sign(this.displacementX)), Math.abs(this.displacementY) > Y.coolingFactor * Y.maxNodeDisplacement && (this.displacementY = Y.coolingFactor * Y.maxNodeDisplacement * x.sign(this.displacementY)), this.child == null ? this.moveBy(this.displacementX, this.displacementY) : this.child.getNodes().length == 0 ? this.moveBy(this.displacementX, this.displacementY) : this.propogateDisplacementToChildren(this.displacementX, this.displacementY), Y.totalDisplacement += Math.abs(this.displacementX) + Math.abs(this.displacementY), this.springForceX = 0, this.springForceY = 0, this.repulsionForceX = 0, this.repulsionForceY = 0, this.gravitationForceX = 0, this.gravitationForceY = 0, this.displacementX = 0, this.displacementY = 0;
}, I.prototype.propogateDisplacementToChildren = function(Y, P) {
for (var Z = this.getChild().getNodes(), A, $ = 0; $ < Z.length; $++)
A = Z[$], A.getChild() == null ? (A.moveBy(Y, P), A.displacementX += Y, A.displacementY += P) : A.propogateDisplacementToChildren(Y, P);
}, I.prototype.setPred1 = function(Y) {
this.pred1 = Y;
}, I.prototype.getPred1 = function() {
return pred1;
}, I.prototype.getPred2 = function() {
return pred2;
}, I.prototype.setNext = function(Y) {
this.next = Y;
}, I.prototype.getNext = function() {
return next;
}, I.prototype.setProcessed = function(Y) {
this.processed = Y;
}, I.prototype.isProcessed = function() {
return processed;
}, fe.exports = I;
},
/* 6 */
/***/
function(fe, Q, C) {
var T = C(0).FDLayout, x = C(4), I = C(3), z = C(5), Y = C(2), P = C(1), Z = C(0).FDLayoutConstants, A = C(0).LayoutConstants, $ = C(0).Point, U = C(0).PointD, J = C(0).Layout, ne = C(0).Integer, le = C(0).IGeometry, j = C(0).LGraph, ee = C(0).Transform;
function H() {
T.call(this), this.toBeTiled = {};
}
H.prototype = Object.create(T.prototype);
for (var te in T)
H[te] = T[te];
H.prototype.newGraphManager = function() {
var S = new x(this);
return this.graphManager = S, S;
}, H.prototype.newGraph = function(S) {
return new I(null, this.graphManager, S);
}, H.prototype.newNode = function(S) {
return new z(this.graphManager, S);
}, H.prototype.newEdge = function(S) {
return new Y(null, null, S);
}, H.prototype.initParameters = function() {
T.prototype.initParameters.call(this, arguments), this.isSubLayout || (P.DEFAULT_EDGE_LENGTH < 10 ? this.idealEdgeLength = 10 : this.idealEdgeLength = P.DEFAULT_EDGE_LENGTH, this.useSmartIdealEdgeLengthCalculation = P.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION, this.springConstant = Z.DEFAULT_SPRING_STRENGTH, this.repulsionConstant = Z.DEFAULT_REPULSION_STRENGTH, this.gravityConstant = Z.DEFAULT_GRAVITY_STRENGTH, this.compoundGravityConstant = Z.DEFAULT_COMPOUND_GRAVITY_STRENGTH, this.gravityRangeFactor = Z.DEFAULT_GRAVITY_RANGE_FACTOR, this.compoundGravityRangeFactor = Z.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR, this.prunedNodesAll = [], this.growTreeIterations = 0, this.afterGrowthIterations = 0, this.isTreeGrowing = !1, this.isGrowthFinished = !1, this.coolingCycle = 0, this.maxCoolingCycle = this.maxIterations / Z.CONVERGENCE_CHECK_PERIOD, this.finalTemperature = Z.CONVERGENCE_CHECK_PERIOD / this.maxIterations, this.coolingAdjuster = 1);
}, H.prototype.layout = function() {
var S = A.DEFAULT_CREATE_BENDS_AS_NEEDED;
return S && (this.createBendpoints(), this.graphManager.resetAllEdges()), this.level = 0, this.classicLayout();
}, H.prototype.classicLayout = function() {
if (this.nodesWithGravity = this.calculateNodesToApplyGravitationTo(), this.graphManager.setAllNodesToApplyGravitation(this.nodesWithGravity), this.calcNoOfChildrenForAllNodes(), this.graphManager.calcLowestCommonAncestors(), this.graphManager.calcInclusionTreeDepths(), this.graphManager.getRoot().calcEstimatedSize(), this.calcIdealEdgeLengths(), this.incremental) {
if (P.TREE_REDUCTION_ON_INCREMENTAL) {
this.reduceTrees(), this.graphManager.resetAllNodesToApplyGravitation();
var V = new Set(this.getAllNodes()), R = this.nodesWithGravity.filter(function(pe) {
return V.has(pe);
});
this.graphManager.setAllNodesToApplyGravitation(R);
}
} else {
var S = this.getFlatForest();
if (S.length > 0)
this.positionNodesRadially(S);
else {
this.reduceTrees(), this.graphManager.resetAllNodesToApplyGravitation();
var V = new Set(this.getAllNodes()), R = this.nodesWithGravity.filter(function(q) {
return V.has(q);
});
this.graphManager.setAllNodesToApplyGravitation(R), this.positionNodesRandomly();
}
}
return this.initSpringEmbedder(), this.runSpringEmbedder(), !0;
}, H.prototype.tick = function() {
if (this.totalIterations++, this.totalIterations === this.maxIterations && !this.isTreeGrowing && !this.isGrowthFinished)
if (this.prunedNodesAll.length > 0)
this.isTreeGrowing = !0;
else
return !0;
if (this.totalIterations % Z.CONVERGENCE_CHECK_PERIOD == 0 && !this.isTreeGrowing && !this.isGrowthFinished) {
if (this.isConverged())
if (this.prunedNodesAll.length > 0)
this.isTreeGrowing = !0;
else
return !0;
this.coolingCycle++, this.layoutQuality == 0 ? this.coolingAdjuster = this.coolingCycle : this.layoutQuality == 1 && (this.coolingAdjuster = this.coolingCycle / 3), this.coolingFactor = Math.max(this.initialCoolingFactor - Math.pow(this.coolingCycle, Math.log(100 * (this.initialCoolingFactor - this.finalTemperature)) / Math.log(this.maxCoolingCycle)) / 100 * this.coolingAdjuster, this.finalTemperature), this.animationPeriod = Math.ceil(this.initialAnimationPeriod * Math.sqrt(this.coolingFactor));
}
if (this.isTreeGrowing) {
if (this.growTreeIterations % 10 == 0)
if (this.prunedNodesAll.length > 0) {
this.graphManager.updateBounds(), this.updateGrid(), this.growTree(this.prunedNodesAll), this.graphManager.resetAllNodesToApplyGravitation();
var S = new Set(this.getAllNodes()), V = this.nodesWithGravity.filter(function(ve) {
return S.has(ve);
});
this.graphManager.setAllNodesToApplyGravitation(V), this.graphManager.updateBounds(), this.updateGrid(), this.coolingFactor = Z.DEFAULT_COOLING_FACTOR_INCREMENTAL;
} else
this.isTreeGrowing = !1, this.isGrowthFinished = !0;
this.growTreeIterations++;
}
if (this.isGrowthFinished) {
if (this.isConverged())
return !0;
this.afterGrowthIterations % 10 == 0 && (this.graphManager.updateBounds(), this.updateGrid()), this.coolingFactor = Z.DEFAULT_COOLING_FACTOR_INCREMENTAL * ((100 - this.afterGrowthIterations) / 100), this.afterGrowthIterations++;
}
var R = !this.isTreeGrowing && !this.isGrowthFinished, q = this.growTreeIterations % 10 == 1 && this.isTreeGrowing || this.afterGrowthIterations % 10 == 1 && this.isGrowthFinished;
return this.totalDisplacement = 0, this.graphManager.updateBounds(), this.calcSpringForces(), this.calcRepulsionForces(R, q), this.calcGravitationalForces(), this.moveNodes(), this.animate(), !1;
}, H.prototype.getPositionsData = function() {
for (var S = this.graphManager.getAllNodes(), V = {}, R = 0; R < S.length; R++) {
var q = S[R].rect, ve = S[R].id;
V[ve] = {
id: ve,
x: q.getCenterX(),
y: q.getCenterY(),
w: q.width,
h: q.height
};
}
return V;
}, H.prototype.runSpringEmbedder = function() {
this.initialAnimationPeriod = 25, this.animationPeriod = this.initialAnimationPeriod;
var S = !1;
if (Z.ANIMATE === "during")
this.emit("layoutstarted");
else {
for (; !S; )
S = this.tick();
this.graphManager.updateBounds();
}
}, H.prototype.calculateNodesToApplyGravitationTo = function() {
var S = [], V, R = this.graphManager.getGraphs(), q = R.length, ve;
for (ve = 0; ve < q; ve++)
V = R[ve], V.updateConnected(), V.isConnected || (S = S.concat(V.getNodes()));
return S;
}, H.prototype.createBendpoints = function() {
var S = [];
S = S.concat(this.graphManager.getAllEdges());
var V = /* @__PURE__ */ new Set(), R;
for (R = 0; R < S.length; R++) {
var q = S[R];
if (!V.has(q)) {
var ve = q.getSource(), pe = q.getTarget();
if (ve == pe)
q.getBendpoints().push(new U()), q.getBendpoints().push(new U()), this.createDummyNodesForBendpoints(q), V.add(q);
else {
var Ae = [];
if (Ae = Ae.concat(ve.getEdgeListToNode(pe)), Ae = Ae.concat(pe.getEdgeListToNode(ve)), !V.has(Ae[0])) {
if (Ae.length > 1) {
var Ne;
for (Ne = 0; Ne < Ae.length; Ne++) {
var Ye = Ae[Ne];
Ye.getBendpoints().push(new U()), this.createDummyNodesForBendpoints(Ye);
}
}
Ae.forEach(function(at) {
V.add(at);
});
}
}
}
if (V.size == S.length)
break;
}
}, H.prototype.positionNodesRadially = function(S) {
for (var V = new $(0, 0), R = Math.ceil(Math.sqrt(S.length)), q = 0, ve = 0, pe = 0, Ae = new U(0, 0), Ne = 0; Ne < S.length; Ne++) {
Ne % R == 0 && (pe = 0, ve = q, Ne != 0 && (ve += P.DEFAULT_COMPONENT_SEPERATION), q = 0);
var Ye = S[Ne], at = J.findCenterOfTree(Ye);
V.x = pe, V.y = ve, Ae = H.radialLayout(Ye, at, V), Ae.y > q && (q = Math.floor(Ae.y)), pe = Math.floor(Ae.x + P.DEFAULT_COMPONENT_SEPERATION);
}
this.transform(new U(A.WORLD_CENTER_X - Ae.x / 2, A.WORLD_CENTER_Y - Ae.y / 2));
}, H.radialLayout = function(S, V, R) {
var q = Math.max(this.maxDiagonalInTree(S), P.DEFAULT_RADIAL_SEPARATION);
H.branchRadialLayout(V, null, 0, 359, 0, q);
var ve = j.calculateBounds(S), pe = new ee();
pe.setDeviceOrgX(ve.getMinX()), pe.setDeviceOrgY(ve.getMinY()), pe.setWorldOrgX(R.x), pe.setWorldOrgY(R.y);
for (var Ae = 0; Ae < S.length; Ae++) {
var Ne = S[Ae];
Ne.transform(pe);
}
var Ye = new U(ve.getMaxX(), ve.getMaxY());
return pe.inverseTransformPoint(Ye);
}, H.branchRadialLayout = function(S, V, R, q, ve, pe) {
var Ae = (q - R + 1) / 2;
Ae < 0 && (Ae += 180);
var Ne = (Ae + R) % 360, Ye = Ne * le.TWO_PI / 360, at = ve * Math.cos(Ye), dt = ve * Math.sin(Ye);
S.setCenter(at, dt);
var Re = [];
Re = Re.concat(S.getEdges());
var Ve = Re.length;
V != null && Ve--;
for (var Ze = 0, nt = Re.length, ht, it = S.getEdgesBetween(V); it.length > 1; ) {
var tt = it[0];
it.splice(0, 1);
var yt = Re.indexOf(tt);
yt >= 0 && Re.splice(yt, 1), nt--, Ve--;
}
V != null ? ht = (Re.indexOf(it[0]) + 1) % nt : ht = 0;
for (var Et = Math.abs(q - R) / Ve, Pt = ht; Ze != Ve; Pt = ++Pt % nt) {
var gt = Re[Pt].getOtherEnd(S);
if (gt != V) {
var dr = (R + Ze * Et) % 360, qt = (dr + Et) % 360;
H.branchRadialLayout(gt, S, dr, qt, ve + pe, pe), Ze++;
}
}
}, H.maxDiagonalInTree = function(S) {
for (var V = ne.MIN_VALUE, R = 0; R < S.length; R++) {
var q = S[R], ve = q.getDiagonal();
ve > V && (V = ve);
}
return V;
}, H.prototype.calcRepulsionRange = function() {
return 2 * (this.level + 1) * this.idealEdgeLength;
}, H.prototype.groupZeroDegreeMembers = function() {
var S = this, V = {};
this.memberGroups = {}, this.idToDummyNode = {};
for (var R = [], q = this.graphManager.getAllNodes(), ve = 0; ve < q.length; ve++) {
var pe = q[ve], Ae = pe.getParent();
this.getNodeDegreeWithChildren(pe) === 0 && (Ae.id == null || !this.getToBeTiled(Ae)) && R.push(pe);
}
for (var ve = 0; ve < R.length; ve++) {
var pe = R[ve], Ne = pe.getParent().id;
typeof V[Ne] > "u" && (V[Ne] = []), V[Ne] = V[Ne].concat(pe);
}
Object.keys(V).forEach(function(Ye) {
if (V[Ye].length > 1) {
var at = "DummyCompound_" + Ye;
S.memberGroups[at] = V[Ye];
var dt = V[Ye][0].getParent(), Re = new z(S.graphManager);
Re.id = at, Re.paddingLeft = dt.paddingLeft || 0, Re.paddingRight = dt.paddingRight || 0, Re.paddingBottom = dt.paddingBottom || 0, Re.paddingTop = dt.paddingTop || 0, S.idToDummyNode[at] = Re;
var Ve = S.getGraphManager().add(S.newGraph(), Re), Ze = dt.getChild();
Ze.add(Re);
for (var nt = 0; nt < V[Ye].length; nt++) {
var ht = V[Ye][nt];
Ze.remove(ht), Ve.add(ht);
}
}
});
}, H.prototype.clearCompounds = function() {
var S = {}, V = {};
this.performDFSOnCompounds();
for (var R = 0; R < this.compoundOrder.length; R++)
V[this.compoundOrder[R].id] = this.compoundOrder[R], S[this.compoundOrder[R].id] = [].concat(this.compoundOrder[R].getChild().getNodes()), this.graphManager.remove(this.compoundOrder[R].getChild()), this.compoundOrder[R].child = null;
this.graphManager.resetAllNodes(), this.tileCompoundMembers(S, V);
}, H.prototype.clearZeroDegreeMembers = function() {
var S = this, V = this.tiledZeroDegreePack = [];
Object.keys(this.memberGroups).forEach(function(R) {
var q = S.idToDummyNode[R];
V[R] = S.tileNodes(S.memberGroups[R], q.paddingLeft + q.paddingRight), q.rect.width = V[R].width, q.rect.height = V[R].height;
});
}, H.prototype.repopulateCompounds = function() {
for (var S = this.compoundOrder.length - 1; S >= 0; S--) {
var V = this.compoundOrder[S], R = V.id, q = V.paddingLeft, ve = V.paddingTop;
this.adjustLocations(this.tiledMemberPack[R], V.rect.x, V.rect.y, q, ve);
}
}, H.prototype.repopulateZeroDegreeMembers = function() {
var S = this, V = this.tiledZeroDegreePack;
Object.keys(V).forEach(function(R) {
var q = S.idToDummyNode[R], ve = q.paddingLeft, pe = q.paddingTop;
S.adjustLocations(V[R], q.rect.x, q.rect.y, ve, pe);
});
}, H.prototype.getToBeTiled = function(S) {
var V = S.id;
if (this.toBeTiled[V] != null)
return this.toBeTiled[V];
var R = S.getChild();
if (R == null)
return this.toBeTiled[V] = !1, !1;
for (var q = R.getNodes(), ve = 0; ve < q.length; ve++) {
var pe = q[ve];
if (this.getNodeDegree(pe) > 0)
return this.toBeTiled[V] = !1, !1;
if (pe.getChild() == null) {
this.toBeTiled[pe.id] = !1;
continue;
}
if (!this.getToBeTiled(pe))
return this.toBeTiled[V] = !1, !1;
}
return this.toBeTiled[V] = !0, !0;
}, H.prototype.getNodeDegree = function(S) {
S.id;
for (var V = S.getEdges(), R = 0, q = 0; q < V.length; q++) {
var ve = V[q];
ve.getSource().id !== ve.getTarget().id && (R = R + 1);
}
return R;
}, H.prototype.getNodeDegreeWithChildren = function(S) {
var V = this.getNodeDegree(S);
if (S.getChild() == null)
return V;
for (var R = S.getChild().getNodes(), q = 0; q < R.length; q++) {
var ve = R[q];
V += this.getNodeDegreeWithChildren(ve);
}
return V;
}, H.prototype.performDFSOnCompounds = function() {
this.compoundOrder = [], this.fillCompexOrderByDFS(this.graphManager.getRoot().getNodes());
}, H.prototype.fillCompexOrderByDFS = function(S) {
for (var V = 0; V < S.length; V++) {
var R = S[V];
R.getChild() != null && this.fillCompexOrderByDFS(R.getChild().getNodes()), this.getToBeTiled(R) && this.compoundOrder.push(R);
}
}, H.prototype.adjustLocations = function(S, V, R, q, ve) {
V += q, R += ve;
for (var pe = V, Ae = 0; Ae < S.rows.length; Ae++) {
var Ne = S.rows[Ae];
V = pe;
for (var Ye = 0, at = 0; at < Ne.length; at++) {
var dt = Ne[at];
dt.rect.x = V, dt.rect.y = R, V += dt.rect.width + S.horizontalPadding, dt.rect.height > Ye && (Ye = dt.rect.height);
}
R += Ye + S.verticalPadding;
}
}, H.prototype.tileCompoundMembers = function(S, V) {
var R = this;
this.tiledMemberPack = [], Object.keys(S).forEach(function(q) {
var ve = V[q];
R.tiledMemberPack[q] = R.tileNodes(S[q], ve.paddingLeft + ve.paddingRight), ve.rect.width = R.tiledMemberPack[q].width, ve.rect.height = R.tiledMemberPack[q].height;
});
}, H.prototype.tileNodes = function(S, V) {
var R = P.TILING_PADDING_VERTICAL, q = P.TILING_PADDING_HORIZONTAL, ve = {
rows: [],
rowWidth: [],
rowHeight: [],
width: 0,
height: V,
// assume minHeight equals to minWidth
verticalPadding: R,
horizontalPadding: q
};
S.sort(function(Ne, Ye) {
return Ne.rect.width * Ne.rect.height > Ye.rect.width * Ye.rect.height ? -1 : Ne.rect.width * Ne.rect.height < Ye.rect.width * Ye.rect.height ? 1 : 0;
});
for (var pe = 0; pe < S.length; pe++) {
var Ae = S[pe];
ve.rows.length == 0 ? this.insertNodeToRow(ve, Ae, 0, V) : this.canAddHorizontal(ve, Ae.rect.width, Ae.rect.height) ? this.insertNodeToRow(ve, Ae, this.getShortestRowIndex(ve), V) : this.insertNodeToRow(ve, Ae, ve.rows.length, V), this.shiftToLastRow(ve);
}
return ve;
}, H.prototype.insertNodeToRow = function(S, V, R, q) {
var ve = q;
if (R == S.rows.length) {
var pe = [];
S.rows.push(pe), S.rowWidth.push(ve), S.rowHeight.push(0);
}
var Ae = S.rowWidth[R] + V.rect.width;
S.rows[R].length > 0 && (Ae += S.horizontalPadding), S.rowWidth[R] = Ae, S.width < Ae && (S.width = Ae);
var Ne = V.rect.height;
R > 0 && (Ne += S.verticalPadding);
var Ye = 0;
Ne > S.rowHeight[R] && (Ye = S.rowHeight[R], S.rowHeight[R] = Ne, Ye = S.rowHeight[R] - Ye), S.height += Ye, S.rows[R].push(V);
}, H.prototype.getShortestRowIndex = function(S) {
for (var V = -1, R = Number.MAX_VALUE, q = 0; q < S.rows.length; q++)
S.rowWidth[q] < R && (V = q, R = S.rowWidth[q]);
return V;
}, H.prototype.getLongestRowIndex = function(S) {
for (var V = -1, R = Number.MIN_VALUE, q = 0; q < S.rows.length; q++)
S.rowWidth[q] > R && (V = q, R = S.rowWidth[q]);
return V;
}, H.prototype.canAddHorizontal = function(S, V, R) {
var q = this.getShortestRowIndex(S);
if (q < 0)
return !0;
var ve = S.rowWidth[q];
if (ve + S.horizontalPadding + V <= S.width)
return !0;
var pe = 0;
S.rowHeight[q] < R && q > 0 && (pe = R + S.verticalPadding - S.rowHeight[q]);
var Ae;
S.width - ve >= V + S.horizontalPadding ? Ae = (S.height + pe) / (ve + V + S.horizontalPadding) : Ae = (S.height + pe) / S.width, pe = R + S.verticalPadding;
var Ne;
return S.width < V ? Ne = (S.height + pe) / V : Ne = (S.height + pe) / S.width, Ne < 1 && (Ne = 1 / Ne), Ae < 1 && (Ae = 1 / Ae), Ae < Ne;
}, H.prototype.shiftToLastRow = function(S) {
var V = this.getLongestRowIndex(S), R = S.rowWidth.length - 1, q = S.rows[V], ve = q[q.length - 1], pe = ve.width + S.horizontalPadding;
if (S.width - S.rowWidth[R] > pe && V != R) {
q.splice(-1, 1), S.rows[R].push(ve), S.rowWidth[V] = S.rowWidth[V] - pe, S.rowWidth[R] = S.rowWidth[R] + pe, S.width = S.rowWidth[instance.getLongestRowIndex(S)];
for (var Ae = Number.MIN_VALUE, Ne = 0; Ne < q.length; Ne++)
q[Ne].height > Ae && (Ae = q[Ne].height);
V > 0 && (Ae += S.verticalPadding);
var Ye = S.rowHeight[V] + S.rowHeight[R];
S.rowHeight[V] = Ae, S.rowHeight[R] < ve.height + S.verticalPadding && (S.rowHeight[R] = ve.height + S.verticalPadding);
var at = S.rowHeight[V] + S.rowHeight[R];
S.height += at - Ye, this.shiftToLastRow(S);
}
}, H.prototype.tilingPreLayout = function() {
P.TILE && (this.groupZeroDegreeMembers(), this.clearCompounds(), this.clearZeroDegreeMembers());
}, H.prototype.tilingPostLayout = function() {
P.TILE && (this.repopulateZeroDegreeMembers(), this.repopulateCompounds());
}, H.prototype.reduceTrees = function() {
for (var S = [], V = !0, R; V; ) {
var q = this.graphManager.getAllNodes(), ve = [];
V = !1;
for (var pe = 0; pe < q.length; pe++)
R = q[pe], R.getEdges().length == 1 && !R.getEdges()[0].isInterGraph && R.getChild() == null && (ve.push([R, R.getEdges()[0], R.getOwner()]), V = !0);
if (V == !0) {
for (var Ae = [], Ne = 0; Ne < ve.length; Ne++)
ve[Ne][0].getEdges().length == 1 && (Ae.push(ve[Ne]), ve[Ne][0].getOwner().remove(ve[Ne][0]));
S.push(Ae), this.graphManager.resetAllNodes(), this.graphManager.resetAllEdges();
}
}
this.prunedNodesAll = S;
}, H.prototype.growTree = function(S) {
for (var V = S.length, R = S[V - 1], q, ve = 0; ve < R.length; ve++)
q = R[ve], this.findPlaceforPrunedNode(q), q[2].add(q[0]), q[2].add(q[1], q[1].source, q[1].target);
S.splice(S.length - 1, 1), this.graphManager.resetAllNodes(), this.graphManager.resetAllEdges();
}, H.prototype.findPlaceforPrunedNode = function(S) {
var V, R, q = S[0];
q == S[1].source ? R = S[1].target : R = S[1].source;
var ve = R.startX, pe = R.finishX, Ae = R.startY, Ne = R.finishY, Ye = 0, at = 0, dt = 0, Re = 0, Ve = [Ye, dt, at, Re];
if (Ae > 0)
for (var Ze = ve; Ze <= pe; Ze++)
Ve[0] += this.grid[Ze][Ae - 1].length + this.grid[Ze][Ae].length - 1;
if (pe < this.grid.length - 1)
for (var Ze = Ae; Ze <= Ne; Ze++)
Ve[1] += this.grid[pe + 1][Ze].length + this.grid[pe][Ze].length - 1;
if (Ne < this.grid[0].length - 1)
for (var Ze = ve; Ze <= pe; Ze++)
Ve[2] += this.grid[Ze][Ne + 1].length + this.grid[Ze][Ne].length - 1;
if (ve > 0)
for (var Ze = Ae; Ze <= Ne; Ze++)
Ve[3] += this.grid[ve - 1][Ze].length + this.grid[ve][Ze].length - 1;
for (var nt = ne.MAX_VALUE, ht, it, tt = 0; tt < Ve.length; tt++)
Ve[tt] < nt ? (nt = Ve[tt], ht = 1, it = tt) : Ve[tt] == nt && ht++;
if (ht == 3 && nt == 0)
Ve[0] == 0 && Ve[1] == 0 && Ve[2] == 0 ? V = 1 : Ve[0] == 0 && Ve[1] == 0 && Ve[3] == 0 ? V = 0 : Ve[0] == 0 && Ve[2] == 0 && Ve[3] == 0 ? V = 3 : Ve[1] == 0 && Ve[2] == 0 && Ve[3] == 0 && (V = 2);
else if (ht == 2 && nt == 0) {
var yt = Math.floor(Math.random() * 2);
Ve[0] == 0 && Ve[1] == 0 ? yt == 0 ? V = 0 : V = 1 : Ve[0] == 0 && Ve[2] == 0 ? yt == 0 ? V = 0 : V = 2 : Ve[0] == 0 && Ve[3] == 0 ? yt == 0 ? V = 0 : V = 3 : Ve[1] == 0 && Ve[2] == 0 ? yt == 0 ? V = 1 : V = 2 : Ve[1] == 0 && Ve[3] == 0 ? yt == 0 ? V = 1 : V = 3 : yt == 0 ? V = 2 : V = 3;
} else if (ht == 4 && nt == 0) {
var yt = Math.floor(Math.random() * 4);
V = yt;
} else
V = it;
V == 0 ? q.setCenter(R.getCenterX(), R.getCenterY() - R.getHeight() / 2 - Z.DEFAULT_EDGE_LENGTH - q.getHeight() / 2) : V == 1 ? q.setCenter(R.getCenterX() + R.getWidth() / 2 + Z.DEFAULT_EDGE_LENGTH + q.getWidth() / 2, R.getCenterY()) : V == 2 ? q.setCenter(R.getCenterX(), R.getCenterY() + R.getHeight() / 2 + Z.DEFAULT_EDGE_LENGTH + q.getHeight() / 2) : q.setCenter(R.getCenterX() - R.getWidth() / 2 - Z.DEFAULT_EDGE_LENGTH - q.getWidth() / 2, R.getCenterY());
}, fe.exports = H;
},
/* 7 */
/***/
function(fe, Q, C) {
var T = {};
T.layoutBase = C(0), T.CoSEConstants = C(1), T.CoSEEdge = C(2), T.CoSEGraph = C(3), T.CoSEGraphManager = C(4), T.CoSELayout = C(6), T.CoSENode = C(5), fe.exports = T;
}
/******/
])
);
});
}(Ki)), Ki.exports;
}
(function(de, Pe) {
(function(fe, Q) {
de.exports = Q(zp());
})(Ca, function(_) {
return (
/******/
function(fe) {
var Q = {};
function C(T) {
if (Q[T])
return Q[T].exports;
var x = Q[T] = {
/******/
i: T,
/******/
l: !1,
/******/
exports: {}
/******/
};
return fe[T].call(x.exports, x, x.exports, C), x.l = !0, x.exports;
}
return C.m = fe, C.c = Q, C.i = function(T) {
return T;
}, C.d = function(T, x, I) {
C.o(T, x) || Object.defineProperty(T, x, {
/******/
configurable: !1,
/******/
enumerable: !0,
/******/
get: I
/******/
});
}, C.n = function(T) {
var x = T && T.__esModule ? (
/******/
function() {
return T.default;
}
) : (
/******/
function() {
return T;
}
);
return C.d(x, "a", x), x;
}, C.o = function(T, x) {
return Object.prototype.hasOwnProperty.call(T, x);
}, C.p = "", C(C.s = 1);
}([
/* 0 */
/***/
function(fe, Q) {
fe.exports = _;
},
/* 1 */
/***/
function(fe, Q, C) {
var T = C(0).layoutBase.LayoutConstants, x = C(0).layoutBase.FDLayoutConstants, I = C(0).CoSEConstants, z = C(0).CoSELayout, Y = C(0).CoSENode, P = C(0).layoutBase.PointD, Z = C(0).layoutBase.DimensionD, A = {
// Called on `layoutready`
ready: function() {
},
// Called on `layoutstop`
stop: function() {
},
// 'draft', 'default' or 'proof"
// - 'draft' fast cooling rate
// - 'default' moderate cooling rate
// - "proof" slow cooling rate
quality: "default",
// include labels in node dimensions
nodeDimensionsIncludeLabels: !1,
// number of ticks per frame; higher is faster but more jerky
refresh: 30,
// Whether to fit the network view after when done
fit: !0,
// Padding on fit
padding: 10,
// Whether to enable incremental mode
randomize: !0,
// Node repulsion (non overlapping) multiplier
nodeRepulsion: 4500,
// Ideal edge (non nested) length
idealEdgeLength: 50,
// Divisor to compute edge forces
edgeElasticity: 0.45,
// Nesting factor (multiplier) to compute ideal edge length for nested edges
nestingFactor: 0.1,
// Gravity force (constant)
gravity: 0.25,
// Maximum number of iterations to perform
numIter: 2500,
// For enabling tiling
tile: !0,
// Type of layout animation. The option set is {'during', 'end', false}
animate: "end",
// Duration for animate:end
animationDuration: 500,
// Represents the amount of the vertical space to put between the zero degree members during the tiling operation(can also be a function)
tilingPaddingVertical: 10,
// Represents the amount of the horizontal space to put between the zero degree members during the tiling operation(can also be a function)
tilingPaddingHorizontal: 10,
// Gravity range (constant) for compounds
gravityRangeCompound: 1.5,
// Gravity force (constant) for compounds
gravityCompound: 1,
// Gravity range (constant)
gravityRange: 3.8,
// Initial cooling factor for incremental layout
initialEnergyOnIncremental: 0.5
};
function $(le, j) {
var ee = {};
for (var H in le)
ee[H] = le[H];
for (var H in j)
ee[H] = j[H];
return ee;
}
function U(le) {
this.options = $(A, le), J(this.options);
}
var J = function(j) {
j.nodeRepulsion != null && (I.DEFAULT_REPULSION_STRENGTH = x.DEFAULT_REPULSION_STRENGTH = j.nodeRepulsion), j.idealEdgeLength != null && (I.DEFAULT_EDGE_LENGTH = x.DEFAULT_EDGE_LENGTH = j.idealEdgeLength), j.edgeElasticity != null && (I.DEFAULT_SPRING_STRENGTH = x.DEFAULT_SPRING_STRENGTH = j.edgeElasticity), j.nestingFactor != null && (I.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR = x.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR = j.nestingFactor), j.gravity != null && (I.DEFAULT_GRAVITY_STRENGTH = x.DEFAULT_GRAVITY_STRENGTH = j.gravity), j.numIter != null && (I.MAX_ITERATIONS = x.MAX_ITERATIONS = j.numIter), j.gravityRange != null && (I.DEFAULT_GRAVITY_RANGE_FACTOR = x.DEFAULT_GRAVITY_RANGE_FACTOR = j.gravityRange), j.gravityCompound != null && (I.DEFAULT_COMPOUND_GRAVITY_STRENGTH = x.DEFAULT_COMPOUND_GRAVITY_STRENGTH = j.gravityCompound), j.gravityRangeCompound != null && (I.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR = x.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR = j.gravityRangeCompound), j.initialEnergyOnIncremental != null && (I.DEFAULT_COOLING_FACTOR_INCREMENTAL = x.DEFAULT_COOLING_FACTOR_INCREMENTAL = j.initialEnergyOnIncremental), j.quality == "draft" ? T.QUALITY = 0 : j.quality == "proof" ? T.QUALITY = 2 : T.QUALITY = 1, I.NODE_DIMENSIONS_INCLUDE_LABELS = x.NODE_DIMENSIONS_INCLUDE_LABELS = T.NODE_DIMENSIONS_INCLUDE_LABELS = j.nodeDimensionsIncludeLabels, I.DEFAULT_INCREMENTAL = x.DEFAULT_INCREMENTAL = T.DEFAULT_INCREMENTAL = !j.randomize, I.ANIMATE = x.ANIMATE = T.ANIMATE = j.animate, I.TILE = j.tile, I.TILING_PADDING_VERTICAL = typeof j.tilingPaddingVertical == "function" ? j.tilingPaddingVertical.call() : j.tilingPaddingVertical, I.TILING_PADDING_HORIZONTAL = typeof j.tilingPaddingHorizontal == "function" ? j.tilingPaddingHorizontal.call() : j.tilingPaddingHorizontal;
};
U.prototype.run = function() {
var le, j, ee = this.options;
this.idToLNode = {};
var H = this.layout = new z(), te = this;
te.stopped = !1, this.cy = this.options.cy, this.cy.trigger({ type: "layoutstart", layout: this });
var S = H.newGraphManager();
this.gm = S;
var V = this.options.eles.nodes(), R = this.options.eles.edges();
this.root = S.addRoot(), this.processChildrenList(this.root, this.getTopMostNodes(V), H);
for (var q = 0; q < R.length; q++) {
var ve = R[q], pe = this.idToLNode[ve.data("source")], Ae = this.idToLNode[ve.data("target")];
if (pe !== Ae && pe.getEdgesBetween(Ae).length == 0) {
var Ne = S.add(H.newEdge(), pe, Ae);
Ne.id = ve.id();
}
}
var Ye = function(Re, Ve) {
typeof Re == "number" && (Re = Ve);
var Ze = Re.data("id"), nt = te.idToLNode[Ze];
return {
x: nt.getRect().getCenterX(),
y: nt.getRect().getCenterY()
};
}, at = function dt() {
for (var Re = function() {
ee.fit && ee.cy.fit(ee.eles, ee.padding), le || (le = !0, te.cy.one("layoutready", ee.ready), te.cy.trigger({ type: "layoutready", layout: te }));
}, Ve = te.options.refresh, Ze, nt = 0; nt < Ve && !Ze; nt++)
Ze = te.stopped || te.layout.tick();
if (Ze) {
H.checkLayoutSuccess() && !H.isSubLayout && H.doPostLayout(), H.tilingPostLayout && H.tilingPostLayout(), H.isLayoutFinished = !0, te.options.eles.nodes().positions(Ye), Re(), te.cy.one("layoutstop", te.options.stop), te.cy.trigger({ type: "layoutstop", layout: te }), j && cancelAnimationFrame(j), le = !1;
return;
}
var ht = te.layout.getPositionsData();
ee.eles.nodes().positions(function(it, tt) {
if (typeof it == "number" && (it = tt), !it.isParent()) {
for (var yt = it.id(), Et = ht[yt], Pt = it; Et == null && (Et = ht[Pt.data("parent")] || ht["DummyCompound_" + Pt.data("parent")], ht[yt] = Et, Pt = Pt.parent()[0], Pt != null); )
;
return Et != null ? {
x: Et.x,
y: Et.y
} : {
x: it.position("x"),
y: it.position("y")
};
}
}), Re(), j = requestAnimationFrame(dt);
};
return H.addListener("layoutstarted", function() {
te.options.animate === "during" && (j = requestAnimationFrame(at));
}), H.runLayout(), this.options.animate !== "during" && (te.options.eles.nodes().not(":parent").layoutPositions(te, te.options, Ye), le = !1), this;
}, U.prototype.getTopMostNodes = function(le) {
for (var j = {}, ee = 0; ee < le.length; ee++)
j[le[ee].id()] = !0;
var H = le.filter(function(te, S) {
typeof te == "number" && (te = S);
for (var V = te.parent()[0]; V != null; ) {
if (j[V.id()])
return !1;
V = V.parent()[0];
}
return !0;
});
return H;
}, U.prototype.processChildrenList = function(le, j, ee) {
for (var H = j.length, te = 0; te < H; te++) {
var S = j[te], V = S.children(), R, q = S.layoutDimensions({
nodeDimensionsIncludeLabels: this.options.nodeDimensionsIncludeLabels
});
if (S.outerWidth() != null && S.outerHeight() != null ? R = le.add(new Y(ee.graphManager, new P(S.position("x") - q.w / 2, S.position("y") - q.h / 2), new Z(parseFloat(q.w), parseFloat(q.h)))) : R = le.add(new Y(this.graphManager)), R.id = S.data("id"), R.paddingLeft = parseInt(S.css("padding")), R.paddingTop = parseInt(S.css("padding")), R.paddingRight = parseInt(S.css("padding")), R.paddingBottom = parseInt(S.css("padding")), this.options.nodeDimensionsIncludeLabels && S.isParent()) {
var ve = S.boundingBox({ includeLabels: !0, includeNodes: !1 }).w, pe = S.boundingBox({ includeLabels: !0, includeNodes: !1 }).h, Ae = S.css("text-halign");
R.labelWidth = ve, R.labelHeight = pe, R.labelPos = Ae;
}
if (this.idToLNode[S.data("id")] = R, isNaN(R.rect.x) && (R.rect.x = 0), isNaN(R.rect.y) && (R.rect.y = 0), V != null && V.length > 0) {
var Ne;
Ne = ee.getGraphManager().add(ee.newGraph(), R), this.processChildrenList(Ne, V, ee);
}
}
}, U.prototype.stop = function() {
return this.stopped = !0, this;
};
var ne = function(j) {
j("layout", "cose-bilkent", U);
};
typeof cytoscape < "u" && ne(cytoscape), fe.exports = ne;
}
/******/
])
);
});
})(Xl);
var Vp = Xl.exports;
const Up = /* @__PURE__ */ $l(Vp), $p = 12, _p = function(de, Pe, _, fe) {
Pe.append("path").attr("id", "node-" + _.id).attr("class", "node-bkg node-" + de.type2Str(_.type)).attr(
"d",
`M0 ${_.height - 5} v${-_.height + 2 * 5} q0,-5 5,-5 h${_.width - 2 * 5} q5,0 5,5 v${_.height - 5} H0 Z`
), Pe.append("line").attr("class", "node-line-" + fe).attr("x1", 0).attr("y1", _.height).attr("x2", _.width).attr("y2", _.height);
}, Yp = function(de, Pe, _) {
Pe.append("rect").attr("id", "node-" + _.id).attr("class", "node-bkg node-" + de.type2Str(_.type)).attr("height", _.height).attr("width", _.width);
}, Hp = function(de, Pe, _) {
const fe = _.width, Q = _.height, C = 0.15 * fe, T = 0.25 * fe, x = 0.35 * fe, I = 0.2 * fe;
Pe.append("path").attr("id", "node-" + _.id).attr("class", "node-bkg node-" + de.type2Str(_.type)).attr(
"d",
`M0 0 a${C},${C} 0 0,1 ${fe * 0.25},${-1 * fe * 0.1}
a${x},${x} 1 0,1 ${fe * 0.4},${-1 * fe * 0.1}
a${T},${T} 1 0,1 ${fe * 0.35},${1 * fe * 0.2}
a${C},${C} 1 0,1 ${fe * 0.15},${1 * Q * 0.35}
a${I},${I} 1 0,1 ${-1 * fe * 0.15},${1 * Q * 0.65}
a${T},${C} 1 0,1 ${-1 * fe * 0.25},${fe * 0.15}
a${x},${x} 1 0,1 ${-1 * fe * 0.5},0
a${C},${C} 1 0,1 ${-1 * fe * 0.25},${-1 * fe * 0.15}
a${C},${C} 1 0,1 ${-1 * fe * 0.1},${-1 * Q * 0.35}
a${I},${I} 1 0,1 ${fe * 0.1},${-1 * Q * 0.65}
H0 V0 Z`
);
}, Xp = function(de, Pe, _) {
const fe = _.width, Q = _.height, C = 0.15 * fe;
Pe.append("path").attr("id", "node-" + _.id).attr("class", "node-bkg node-" + de.type2Str(_.type)).attr(
"d",
`M0 0 a${C},${C} 1 0,0 ${fe * 0.25},${-1 * Q * 0.1}
a${C},${C} 1 0,0 ${fe * 0.25},0
a${C},${C} 1 0,0 ${fe * 0.25},0
a${C},${C} 1 0,0 ${fe * 0.25},${1 * Q * 0.1}
a${C},${C} 1 0,0 ${fe * 0.15},${1 * Q * 0.33}
a${C * 0.8},${C * 0.8} 1 0,0 0,${1 * Q * 0.34}
a${C},${C} 1 0,0 ${-1 * fe * 0.15},${1 * Q * 0.33}
a${C},${C} 1 0,0 ${-1 * fe * 0.25},${Q * 0.15}
a${C},${C} 1 0,0 ${-1 * fe * 0.25},0
a${C},${C} 1 0,0 ${-1 * fe * 0.25},0
a${C},${C} 1 0,0 ${-1 * fe * 0.25},${-1 * Q * 0.15}
a${C},${C} 1 0,0 ${-1 * fe * 0.1},${-1 * Q * 0.33}
a${C * 0.8},${C * 0.8} 1 0,0 0,${-1 * Q * 0.34}
a${C},${C} 1 0,0 ${fe * 0.1},${-1 * Q * 0.33}
H0 V0 Z`
);
}, Wp = function(de, Pe, _) {
Pe.append("circle").attr("id", "node-" + _.id).attr("class", "node-bkg node-" + de.type2Str(_.type)).attr("r", _.width / 2);
};
function qp(de, Pe, _, fe, Q) {
return de.insert("polygon", ":first-child").attr(
"points",
fe.map(function(C) {
return C.x + "," + C.y;
}).join(" ")
).attr("transform", "translate(" + (Q.width - Pe) / 2 + ", " + _ + ")");
}
const Kp = function(de, Pe, _) {
const fe = _.height, C = fe / 4, T = _.width - _.padding + 2 * C, x = [
{ x: C, y: 0 },
{ x: T - C, y: 0 },
{ x: T, y: -fe / 2 },
{ x: T - C, y: -fe },
{ x: C, y: -fe },
{ x: 0, y: -fe / 2 }
];
qp(Pe, T, fe, x, _);
}, Zp = function(de, Pe, _) {
Pe.append("rect").attr("id", "node-" + _.id).attr("class", "node-bkg node-" + de.type2Str(_.type)).attr("height", _.height).attr("rx", _.padding).attr("ry", _.padding).attr("width", _.width);
}, Qp = function(de, Pe, _, fe, Q) {
const C = Q.htmlLabels, T = fe % ($p - 1), x = Pe.append("g");
_.section = T;
let I = "section-" + T;
T < 0 && (I += " section-root"), x.attr("class", (_.class ? _.class + " " : "") + "mindmap-node " + I);
const z = x.append("g"), Y = x.append("g"), P = _.descr.replace(/(<br\/*>)/g, `
`);
Tp(Y, P, {
useHtmlLabels: C,
width: _.width,
classes: "mindmap-node-label"
}), C || Y.attr("dy", "1em").attr("alignment-baseline", "middle").attr("dominant-baseline", "middle").attr("text-anchor", "middle");
const Z = Y.node().getBBox(), [A] = pp(Q.fontSize);
if (_.height = Z.height + A * 1.1 * 0.5 + _.padding, _.width = Z.width + 2 * _.padding, _.icon)
if (_.type === de.nodeType.CIRCLE)
_.height += 50, _.width += 50, x.append("foreignObject").attr("height", "50px").attr("width", _.width).attr("style", "text-align: center;").append("div").attr("class", "icon-container").append("i").attr("class", "node-icon-" + T + " " + _.icon), Y.attr(
"transform",
"translate(" + _.width / 2 + ", " + (_.height / 2 - 1.5 * _.padding) + ")"
);
else {
_.width += 50;
const $ = _.height;
_.height = Math.max($, 60);
const U = Math.abs(_.height - $);
x.append("foreignObject").attr("width", "60px").attr("height", _.height).attr("style", "text-align: center;margin-top:" + U / 2 + "px;").append("div").attr("class", "icon-container").append("i").attr("class", "node-icon-" + T + " " + _.icon), Y.attr(
"transform",
"translate(" + (25 + _.width / 2) + ", " + (U / 2 + _.padding / 2) + ")"
);
}
else if (C) {
const $ = (_.width - Z.width) / 2, U = (_.height - Z.height) / 2;
Y.attr("transform", "translate(" + $ + ", " + U + ")");
} else {
const $ = _.width / 2, U = _.padding / 2;
Y.attr("transform", "translate(" + $ + ", " + U + ")");
}
switch (_.type) {
case de.nodeType.DEFAULT:
_p(de, z, _, T);
break;
case de.nodeType.ROUNDED_RECT:
Zp(de, z, _);
break;
case de.nodeType.RECT:
Yp(de, z, _);
break;
case de.nodeType.CIRCLE:
z.attr("transform", "translate(" + _.width / 2 + ", " + +_.height / 2 + ")"), Wp(de, z, _);
break;
case de.nodeType.CLOUD:
Hp(de, z, _);
break;
case de.nodeType.BANG:
Xp(de, z, _);
break;
case de.nodeType.HEXAGON:
Kp(de, z, _);
break;
}
return de.setElementForId(_.id, x), _.height;
}, Jp = function(de, Pe) {
const _ = de.getElementById(Pe.id), fe = Pe.x || 0, Q = Pe.y || 0;
_.attr("transform", "translate(" + fe + "," + Q + ")");
};
Hl.use(Up);
function Wl(de, Pe, _, fe, Q) {
Qp(de, Pe, _, fe, Q), _.children && _.children.forEach((C, T) => {
Wl(de, Pe, C, fe < 0 ? T : fe, Q);
});
}
function jp(de, Pe) {
Pe.edges().map((_, fe) => {
const Q = _.data();
if (_[0]._private.bodyBounds) {
const C = _[0]._private.rscratch;
qr.trace("Edge: ", fe, Q), de.insert("path").attr(
"d",
`M ${C.startX},${C.startY} L ${C.midX},${C.midY} L${C.endX},${C.endY} `
).attr("class", "edge section-edge-" + Q.section + " edge-depth-" + Q.depth);
}
});
}
function ql(de, Pe, _, fe) {
Pe.add({
group: "nodes",
data: {
id: de.id.toString(),
labelText: de.descr,
height: de.height,
width: de.width,
level: fe,
nodeId: de.id,
padding: de.padding,
type: de.type
},
position: {
x: de.x,
y: de.y
}
}), de.children && de.children.forEach((Q) => {
ql(Q, Pe, _, fe + 1), Pe.add({
group: "edges",
data: {
id: `${de.id}_${Q.id}`,
source: de.id,
target: Q.id,
depth: fe,
section: Q.section
}
});
});
}
function ey(de, Pe) {
return new Promise((_) => {
const fe = bp("body").append("div").attr("id", "cy").attr("style", "display:none"), Q = Hl({
container: document.getElementById("cy"),
// container to render in
style: [
{
selector: "edge",
style: {
"curve-style": "bezier"
}
}
]
});
fe.remove(), ql(de, Q, Pe, 0), Q.nodes().forEach(function(C) {
C.layoutDimensions = () => {
const T = C.data();
return { w: T.width, h: T.height };
};
}), Q.layout({
name: "cose-bilkent",
// @ts-ignore Types for cose-bilkent are not correct?
quality: "proof",
styleEnabled: !1,
animate: !1
}).run(), Q.ready((C) => {
qr.info("Ready", C), _(Q);
});
});
}
function ty(de, Pe) {
Pe.nodes().map((_, fe) => {
const Q = _.data();
Q.x = _.position().x, Q.y = _.position().y, Jp(de, Q);
const C = de.getElementById(Q.nodeId);
qr.info("Id:", fe, "Position: (", _.position().x, ", ", _.position().y, ")", Q), C.attr(
"transform",
`translate(${_.position().x - Q.width / 2}, ${_.position().y - Q.height / 2})`
), C.attr("attr", `apa-${fe})`);
});
}
const ry = async (de, Pe, _, fe) => {
var P, Z;
qr.debug(`Rendering mindmap diagram
` + de);
const Q = fe.db, C = Q.getMindmap();
if (!C)
return;
const T = Ji();
T.htmlLabels = !1;
const x = yp(Pe), I = x.append("g");
I.attr("class", "mindmap-edges");
const z = x.append("g");
z.attr("class", "mindmap-nodes"), Wl(Q, z, C, -1, T);
const Y = await ey(C, T);
jp(I, Y), ty(Q, Y), mp(
void 0,
x,
((P = T.mindmap) == null ? void 0 : P.padding) ?? ti.mindmap.padding,
((Z = T.mindmap) == null ? void 0 : Z.useMaxWidth) ?? ti.mindmap.useMaxWidth
);
}, ay = {
draw: ry
}, ny = (de) => {
let Pe = "";
for (let _ = 0; _ < de.THEME_COLOR_LIMIT; _++)
de["lineColor" + _] = de["lineColor" + _] || de["cScaleInv" + _], Ep(de["lineColor" + _]) ? de["lineColor" + _] = wp(de["lineColor" + _], 20) : de["lineColor" + _] = xp(de["lineColor" + _], 20);
for (let _ = 0; _ < de.THEME_COLOR_LIMIT; _++) {
const fe = "" + (17 - 3 * _);
Pe += `
.section-${_ - 1} rect, .section-${_ - 1} path, .section-${_ - 1} circle, .section-${_ - 1} polygon, .section-${_ - 1} path {
fill: ${de["cScale" + _]};
}
.section-${_ - 1} text {
fill: ${de["cScaleLabel" + _]};
}
.node-icon-${_ - 1} {
font-size: 40px;
color: ${de["cScaleLabel" + _]};
}
.section-edge-${_ - 1}{
stroke: ${de["cScale" + _]};
}
.edge-depth-${_ - 1}{
stroke-width: ${fe};
}
.section-${_ - 1} line {
stroke: ${de["cScaleInv" + _]} ;
stroke-width: 3;
}
.disabled, .disabled circle, .disabled text {
fill: lightgray;
}
.disabled text {
fill: #efefef;
}
`;
}
return Pe;
}, iy = (de) => `
.edge {
stroke-width: 3;
}
${ny(de)}
.section-root rect, .section-root path, .section-root circle, .section-root polygon {
fill: ${de.git0};
}
.section-root text {
fill: ${de.gitBranchLabel0};
}
.icon-container {
height:100%;
display: flex;
justify-content: center;
align-items: center;
}
.edge {
fill: none;
}
.mindmap-node-label {
dy: 1em;
alignment-baseline: middle;
text-anchor: middle;
dominant-baseline: middle;
text-align: center;
}
`, sy = iy, uy = {
db: Bp,
renderer: ay,
parser: Cp,
styles: sy
};
export {
uy as diagram
};