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421d935d | 1 | import { AfterContentInit, Component, ContentChildren, Input, OnChanges, OnInit, QueryList, TemplateRef } from '@angular/core' |
67ed6552 | 2 | import { MarkdownService } from '@app/core' |
67ed6552 | 3 | import { PeerTubeTemplateDirective } from '../angular' |
8a8e02a4 C |
4 | |
5 | @Component({ | |
6 | selector: 'my-help', | |
7 | styleUrls: [ './help.component.scss' ], | |
8 | templateUrl: './help.component.html' | |
9 | }) | |
10 | ||
421d935d | 11 | export class HelpComponent implements OnInit, OnChanges, AfterContentInit { |
8a8e02a4 | 12 | @Input() helpType: 'custom' | 'markdownText' | 'markdownEnhanced' = 'custom' |
fc2df421 | 13 | @Input() tooltipPlacement = 'right auto' |
8a8e02a4 | 14 | |
421d935d C |
15 | @ContentChildren(PeerTubeTemplateDirective) templates: QueryList<PeerTubeTemplateDirective<'preHtml' | 'customHtml' | 'postHtml'>> |
16 | ||
0f7fedc3 | 17 | isPopoverOpened = false |
8a8e02a4 C |
18 | mainHtml = '' |
19 | ||
421d935d C |
20 | preHtmlTemplate: TemplateRef<any> |
21 | customHtmlTemplate: TemplateRef<any> | |
22 | postHtmlTemplate: TemplateRef<any> | |
23 | ||
8a8e02a4 | 24 | ngOnInit () { |
5afdd0a5 C |
25 | this.init() |
26 | } | |
27 | ||
421d935d C |
28 | ngAfterContentInit () { |
29 | { | |
30 | const t = this.templates.find(t => t.name === 'preHtml') | |
31 | if (t) this.preHtmlTemplate = t.template | |
32 | } | |
33 | ||
34 | { | |
35 | const t = this.templates.find(t => t.name === 'customHtml') | |
36 | if (t) this.customHtmlTemplate = t.template | |
37 | } | |
38 | ||
39 | { | |
40 | const t = this.templates.find(t => t.name === 'postHtml') | |
41 | if (t) this.postHtmlTemplate = t.template | |
42 | } | |
43 | } | |
44 | ||
5afdd0a5 C |
45 | ngOnChanges () { |
46 | this.init() | |
47 | } | |
48 | ||
0f7fedc3 C |
49 | onPopoverHidden () { |
50 | this.isPopoverOpened = false | |
51 | } | |
52 | ||
53 | onPopoverShown () { | |
54 | this.isPopoverOpened = true | |
55 | } | |
56 | ||
5afdd0a5 | 57 | private init () { |
8a8e02a4 | 58 | if (this.helpType === 'markdownText') { |
621d99f5 | 59 | this.mainHtml = this.formatMarkdownSupport(MarkdownService.TEXT_RULES) |
8a8e02a4 C |
60 | return |
61 | } | |
62 | ||
63 | if (this.helpType === 'markdownEnhanced') { | |
621d99f5 | 64 | this.mainHtml = this.formatMarkdownSupport(MarkdownService.ENHANCED_RULES) |
8a8e02a4 C |
65 | return |
66 | } | |
67 | } | |
621d99f5 | 68 | |
621d99f5 | 69 | private formatMarkdownSupport (rules: string[]) { |
0975cd5c | 70 | // tslint:disable:max-line-length |
66357162 | 71 | return $localize`<a href="https://en.wikipedia.org/wiki/Markdown#Example" target="_blank" rel="noopener noreferrer">Markdown</a> compatible that supports:` + |
621d99f5 C |
72 | this.createMarkdownList(rules) |
73 | } | |
74 | ||
75 | private createMarkdownList (rules: string[]) { | |
c199c427 | 76 | const rulesToText = { |
66357162 C |
77 | 'emphasis': $localize`Emphasis`, |
78 | 'link': $localize`Links`, | |
79 | 'newline': $localize`New lines`, | |
80 | 'list': $localize`Lists`, | |
81 | 'image': $localize`Images` | |
621d99f5 C |
82 | } |
83 | ||
84 | const bullets = rules.map(r => rulesToText[r]) | |
85 | .filter(text => text) | |
86 | .map(text => '<li>' + text + '</li>') | |
87 | .join('') | |
88 | ||
89 | return '<ul>' + bullets + '</ul>' | |
90 | } | |
8a8e02a4 | 91 | } |