298 lines
12 KiB
JavaScript
298 lines
12 KiB
JavaScript
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"use strict";
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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if (typeof b !== "function" && b !== null)
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throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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var __read = (this && this.__read) || function (o, n) {
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var m = typeof Symbol === "function" && o[Symbol.iterator];
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if (!m) return o;
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var i = m.call(o), r, ar = [], e;
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try {
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while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
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}
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catch (error) { e = { error: error }; }
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finally {
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try {
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if (r && !r.done && (m = i["return"])) m.call(i);
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}
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finally { if (e) throw e.error; }
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}
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return ar;
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};
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var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
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if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
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if (ar || !(i in from)) {
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if (!ar) ar = Array.prototype.slice.call(from, 0, i);
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ar[i] = from[i];
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}
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}
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return to.concat(ar || Array.prototype.slice.call(from));
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};
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var __values = (this && this.__values) || function(o) {
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var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
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if (m) return m.call(o);
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if (o && typeof o.length === "number") return {
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next: function () {
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if (o && i >= o.length) o = void 0;
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return { value: o && o[i++], done: !o };
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}
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};
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throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.CommonMencloseMixin = void 0;
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var Notation = __importStar(require("../Notation.js"));
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var string_js_1 = require("../../../util/string.js");
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function CommonMencloseMixin(Base) {
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return (function (_super) {
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__extends(class_1, _super);
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function class_1() {
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var args = [];
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for (var _i = 0; _i < arguments.length; _i++) {
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args[_i] = arguments[_i];
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}
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var _this = _super.apply(this, __spreadArray([], __read(args), false)) || this;
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_this.notations = {};
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_this.renderChild = null;
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_this.msqrt = null;
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_this.padding = Notation.PADDING;
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_this.thickness = Notation.THICKNESS;
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_this.arrowhead = { x: Notation.ARROWX, y: Notation.ARROWY, dx: Notation.ARROWDX };
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_this.TRBL = [0, 0, 0, 0];
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_this.getParameters();
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_this.getNotations();
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_this.removeRedundantNotations();
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_this.initializeNotations();
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_this.TRBL = _this.getBBoxExtenders();
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return _this;
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}
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class_1.prototype.getParameters = function () {
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var attributes = this.node.attributes;
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var padding = attributes.get('data-padding');
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if (padding !== undefined) {
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this.padding = this.length2em(padding, Notation.PADDING);
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}
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var thickness = attributes.get('data-thickness');
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if (thickness !== undefined) {
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this.thickness = this.length2em(thickness, Notation.THICKNESS);
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}
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var arrowhead = attributes.get('data-arrowhead');
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if (arrowhead !== undefined) {
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var _b = __read((0, string_js_1.split)(arrowhead), 3), x = _b[0], y = _b[1], dx = _b[2];
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this.arrowhead = {
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x: (x ? parseFloat(x) : Notation.ARROWX),
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y: (y ? parseFloat(y) : Notation.ARROWY),
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dx: (dx ? parseFloat(dx) : Notation.ARROWDX)
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};
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}
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};
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class_1.prototype.getNotations = function () {
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var e_1, _b;
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var Notations = this.constructor.notations;
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try {
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for (var _c = __values((0, string_js_1.split)(this.node.attributes.get('notation'))), _d = _c.next(); !_d.done; _d = _c.next()) {
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var name_1 = _d.value;
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var notation = Notations.get(name_1);
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if (notation) {
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this.notations[name_1] = notation;
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if (notation.renderChild) {
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this.renderChild = notation.renderer;
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}
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}
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}
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}
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catch (e_1_1) { e_1 = { error: e_1_1 }; }
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finally {
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try {
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if (_d && !_d.done && (_b = _c.return)) _b.call(_c);
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}
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finally { if (e_1) throw e_1.error; }
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}
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};
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class_1.prototype.removeRedundantNotations = function () {
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var e_2, _b, e_3, _c;
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try {
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for (var _d = __values(Object.keys(this.notations)), _e = _d.next(); !_e.done; _e = _d.next()) {
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var name_2 = _e.value;
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if (this.notations[name_2]) {
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var remove = this.notations[name_2].remove || '';
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try {
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for (var _f = (e_3 = void 0, __values(remove.split(/ /))), _g = _f.next(); !_g.done; _g = _f.next()) {
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var notation = _g.value;
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delete this.notations[notation];
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}
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}
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catch (e_3_1) { e_3 = { error: e_3_1 }; }
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finally {
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try {
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if (_g && !_g.done && (_c = _f.return)) _c.call(_f);
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}
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finally { if (e_3) throw e_3.error; }
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}
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}
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}
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}
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catch (e_2_1) { e_2 = { error: e_2_1 }; }
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finally {
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try {
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if (_e && !_e.done && (_b = _d.return)) _b.call(_d);
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}
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finally { if (e_2) throw e_2.error; }
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}
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};
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class_1.prototype.initializeNotations = function () {
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var e_4, _b;
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try {
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for (var _c = __values(Object.keys(this.notations)), _d = _c.next(); !_d.done; _d = _c.next()) {
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var name_3 = _d.value;
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var init = this.notations[name_3].init;
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init && init(this);
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}
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}
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catch (e_4_1) { e_4 = { error: e_4_1 }; }
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finally {
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try {
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if (_d && !_d.done && (_b = _c.return)) _b.call(_c);
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}
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finally { if (e_4) throw e_4.error; }
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}
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};
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class_1.prototype.computeBBox = function (bbox, recompute) {
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if (recompute === void 0) { recompute = false; }
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var _b = __read(this.TRBL, 4), T = _b[0], R = _b[1], B = _b[2], L = _b[3];
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var child = this.childNodes[0].getBBox();
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bbox.combine(child, L, 0);
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bbox.h += T;
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bbox.d += B;
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bbox.w += R;
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this.setChildPWidths(recompute);
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};
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class_1.prototype.getBBoxExtenders = function () {
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var e_5, _b;
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var TRBL = [0, 0, 0, 0];
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try {
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for (var _c = __values(Object.keys(this.notations)), _d = _c.next(); !_d.done; _d = _c.next()) {
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var name_4 = _d.value;
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this.maximizeEntries(TRBL, this.notations[name_4].bbox(this));
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}
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}
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catch (e_5_1) { e_5 = { error: e_5_1 }; }
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finally {
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try {
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if (_d && !_d.done && (_b = _c.return)) _b.call(_c);
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}
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finally { if (e_5) throw e_5.error; }
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}
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return TRBL;
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};
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class_1.prototype.getPadding = function () {
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var e_6, _b;
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var _this = this;
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var BTRBL = [0, 0, 0, 0];
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try {
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for (var _c = __values(Object.keys(this.notations)), _d = _c.next(); !_d.done; _d = _c.next()) {
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var name_5 = _d.value;
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var border = this.notations[name_5].border;
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if (border) {
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this.maximizeEntries(BTRBL, border(this));
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}
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}
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}
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catch (e_6_1) { e_6 = { error: e_6_1 }; }
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finally {
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try {
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if (_d && !_d.done && (_b = _c.return)) _b.call(_c);
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}
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finally { if (e_6) throw e_6.error; }
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}
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return [0, 1, 2, 3].map(function (i) { return _this.TRBL[i] - BTRBL[i]; });
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};
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class_1.prototype.maximizeEntries = function (X, Y) {
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for (var i = 0; i < X.length; i++) {
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if (X[i] < Y[i]) {
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X[i] = Y[i];
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}
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}
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};
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class_1.prototype.getOffset = function (direction) {
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var _b = __read(this.TRBL, 4), T = _b[0], R = _b[1], B = _b[2], L = _b[3];
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var d = (direction === 'X' ? R - L : B - T) / 2;
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return (Math.abs(d) > .001 ? d : 0);
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};
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class_1.prototype.getArgMod = function (w, h) {
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return [Math.atan2(h, w), Math.sqrt(w * w + h * h)];
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};
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class_1.prototype.arrow = function (_w, _a, _double, _offset, _dist) {
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if (_offset === void 0) { _offset = ''; }
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if (_dist === void 0) { _dist = 0; }
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return null;
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};
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class_1.prototype.arrowData = function () {
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var _b = __read([this.padding, this.thickness], 2), p = _b[0], t = _b[1];
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var r = t * (this.arrowhead.x + Math.max(1, this.arrowhead.dx));
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var _c = this.childNodes[0].getBBox(), h = _c.h, d = _c.d, w = _c.w;
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var H = h + d;
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var R = Math.sqrt(H * H + w * w);
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var x = Math.max(p, r * w / R);
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var y = Math.max(p, r * H / R);
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var _d = __read(this.getArgMod(w + 2 * x, H + 2 * y), 2), a = _d[0], W = _d[1];
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return { a: a, W: W, x: x, y: y };
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};
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class_1.prototype.arrowAW = function () {
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var _b = this.childNodes[0].getBBox(), h = _b.h, d = _b.d, w = _b.w;
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var _c = __read(this.TRBL, 4), T = _c[0], R = _c[1], B = _c[2], L = _c[3];
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return this.getArgMod(L + w + R, T + h + d + B);
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};
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class_1.prototype.createMsqrt = function (child) {
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var mmlFactory = this.node.factory;
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var mml = mmlFactory.create('msqrt');
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mml.inheritAttributesFrom(this.node);
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mml.childNodes[0] = child.node;
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var node = this.wrap(mml);
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node.parent = this;
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return node;
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};
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class_1.prototype.sqrtTRBL = function () {
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var bbox = this.msqrt.getBBox();
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var cbox = this.msqrt.childNodes[0].getBBox();
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return [bbox.h - cbox.h, 0, bbox.d - cbox.d, bbox.w - cbox.w];
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};
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return class_1;
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}(Base));
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}
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exports.CommonMencloseMixin = CommonMencloseMixin;
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//# sourceMappingURL=menclose.js.map
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