| 1 | "use strict";
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| 2 | var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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| 3 | var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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| 4 | if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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| 5 | else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
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| 6 | return c > 3 && r && Object.defineProperty(target, key, r), r;
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| 7 | };
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| 8 | var TocPlugin_1;
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| 9 | Object.defineProperty(exports, "__esModule", { value: true });
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| 10 | const index_1 = require("../../models/reflections/index");
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| 11 | const components_1 = require("../components");
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| 12 | const events_1 = require("../events");
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| 13 | const NavigationItem_1 = require("../models/NavigationItem");
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| 14 | let TocPlugin = TocPlugin_1 = class TocPlugin extends components_1.RendererComponent {
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| 15 | initialize() {
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| 16 | this.listenTo(this.owner, {
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| 17 | [events_1.PageEvent.BEGIN]: this.onRendererBeginPage
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| 18 | });
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| 19 | }
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| 20 | onRendererBeginPage(page) {
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| 21 | let model = page.model;
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| 22 | if (!(model instanceof index_1.Reflection)) {
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| 23 | return;
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| 24 | }
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| 25 | const trail = [];
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| 26 | while (!(model instanceof index_1.ProjectReflection) && !model.kindOf(index_1.ReflectionKind.SomeModule)) {
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| 27 | trail.unshift(model);
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| 28 | model = model.parent;
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| 29 | }
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| 30 | const tocRestriction = this.owner.toc;
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| 31 | page.toc = new NavigationItem_1.NavigationItem();
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| 32 | TocPlugin_1.buildToc(model, trail, page.toc, tocRestriction);
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| 33 | }
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| 34 | static buildToc(model, trail, parent, restriction) {
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| 35 | const index = trail.indexOf(model);
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| 36 | const children = model['children'] || [];
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| 37 | if (index < trail.length - 1 && children.length > 40) {
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| 38 | const child = trail[index + 1];
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| 39 | const item = NavigationItem_1.NavigationItem.create(child, parent, true);
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| 40 | item.isInPath = true;
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| 41 | item.isCurrent = false;
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| 42 | TocPlugin_1.buildToc(child, trail, item);
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| 43 | }
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| 44 | else {
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| 45 | children.forEach((child) => {
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| 46 | if (restriction && restriction.length > 0 && !restriction.includes(child.name)) {
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| 47 | return;
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| 48 | }
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| 49 | if (child.kindOf(index_1.ReflectionKind.SomeModule)) {
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| 50 | return;
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| 51 | }
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| 52 | const item = NavigationItem_1.NavigationItem.create(child, parent, true);
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| 53 | if (trail.includes(child)) {
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| 54 | item.isInPath = true;
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| 55 | item.isCurrent = (trail[trail.length - 1] === child);
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| 56 | TocPlugin_1.buildToc(child, trail, item);
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| 57 | }
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| 58 | });
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| 59 | }
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| 60 | }
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| 61 | };
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| 62 | TocPlugin = TocPlugin_1 = __decorate([
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| 63 | components_1.Component({ name: 'toc' })
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| 64 | ], TocPlugin);
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| 65 | exports.TocPlugin = TocPlugin;
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| 66 | |
| \ | No newline at end of file |