feat: add DeesInputFileupload and DeesInputRichtext components
- Implemented DeesInputFileupload component with file upload functionality, including drag-and-drop support, file previews, and clear all option. - Developed DeesInputRichtext component featuring a rich text editor with a formatting toolbar, link management, and word count display. - Created demo for DeesInputRichtext showcasing various use cases including basic editing, placeholder text, different heights, and disabled state. - Added styles for both components to ensure a consistent and user-friendly interface. - Introduced types for toolbar buttons in the rich text editor for better type safety and maintainability.
This commit is contained in:
384
ts_web/elements/dees-input-richtext/component.ts
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384
ts_web/elements/dees-input-richtext/component.ts
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import { DeesInputBase } from '../dees-input-base.js';
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import { demoFunc } from './demo.js';
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import { richtextStyles } from './styles.js';
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import { renderRichtext } from './template.js';
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import type { IToolbarButton } from './types.js';
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import '../dees-icon.js';
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import {
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customElement,
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type TemplateResult,
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property,
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html,
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state,
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query,
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} from '@design.estate/dees-element';
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import { Editor } from '@tiptap/core';
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import StarterKit from '@tiptap/starter-kit';
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import Underline from '@tiptap/extension-underline';
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import TextAlign from '@tiptap/extension-text-align';
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import Link from '@tiptap/extension-link';
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import Typography from '@tiptap/extension-typography';
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declare global {
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interface HTMLElementTagNameMap {
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'dees-input-richtext': DeesInputRichtext;
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}
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}
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@customElement('dees-input-richtext')
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export class DeesInputRichtext extends DeesInputBase<string> {
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public static demo = demoFunc;
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// INSTANCE
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@property({
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type: String,
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reflect: true,
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})
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public value: string = '';
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@property({
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type: String,
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})
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public placeholder: string = '';
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@property({
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type: Boolean,
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})
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public showWordCount: boolean = true;
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@property({
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type: Number,
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})
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public minHeight: number = 200;
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@state()
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public showLinkInput: boolean = false;
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@state()
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public wordCount: number = 0;
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@query('.editor-content')
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private editorElement: HTMLElement;
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@query('.link-input input')
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private linkInputElement: HTMLInputElement;
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public editor: Editor;
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public static styles = richtextStyles;
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public render(): TemplateResult {
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return renderRichtext(this);
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}
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public renderToolbar(): TemplateResult {
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const buttons: IToolbarButton[] = this.getToolbarButtons();
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return html`
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${buttons.map((button) => {
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if (button.isDivider) {
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return html`<div class="toolbar-divider"></div>`;
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}
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return html`
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<button
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class="toolbar-button ${button.isActive?.() ? 'active' : ''}"
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@click=${button.action}
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title=${button.title}
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?disabled=${this.disabled || !this.editor}
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>
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<dees-icon .icon=${button.icon}></dees-icon>
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</button>
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`;
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})}
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`;
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}
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private getToolbarButtons(): IToolbarButton[] {
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if (!this.editor) return [];
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return [
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{
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name: 'bold',
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icon: 'lucide:bold',
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title: 'Bold (Ctrl+B)',
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action: () => this.editor.chain().focus().toggleBold().run(),
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isActive: () => this.editor.isActive('bold'),
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},
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{
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name: 'italic',
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icon: 'lucide:italic',
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title: 'Italic (Ctrl+I)',
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action: () => this.editor.chain().focus().toggleItalic().run(),
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isActive: () => this.editor.isActive('italic'),
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},
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{
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name: 'underline',
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icon: 'lucide:underline',
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title: 'Underline (Ctrl+U)',
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action: () => this.editor.chain().focus().toggleUnderline().run(),
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isActive: () => this.editor.isActive('underline'),
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},
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{
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name: 'strike',
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icon: 'lucide:strikethrough',
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title: 'Strikethrough',
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action: () => this.editor.chain().focus().toggleStrike().run(),
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isActive: () => this.editor.isActive('strike'),
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},
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{ name: 'divider1', title: '', isDivider: true },
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{
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name: 'h1',
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icon: 'lucide:heading1',
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title: 'Heading 1',
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action: () => this.editor.chain().focus().toggleHeading({ level: 1 }).run(),
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isActive: () => this.editor.isActive('heading', { level: 1 }),
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},
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{
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name: 'h2',
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icon: 'lucide:heading2',
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title: 'Heading 2',
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action: () => this.editor.chain().focus().toggleHeading({ level: 2 }).run(),
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isActive: () => this.editor.isActive('heading', { level: 2 }),
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},
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{
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name: 'h3',
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icon: 'lucide:heading3',
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title: 'Heading 3',
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action: () => this.editor.chain().focus().toggleHeading({ level: 3 }).run(),
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isActive: () => this.editor.isActive('heading', { level: 3 }),
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},
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{ name: 'divider2', title: '', isDivider: true },
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{
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name: 'bulletList',
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icon: 'lucide:list',
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title: 'Bullet List',
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action: () => this.editor.chain().focus().toggleBulletList().run(),
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isActive: () => this.editor.isActive('bulletList'),
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},
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{
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name: 'orderedList',
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icon: 'lucide:listOrdered',
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title: 'Numbered List',
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action: () => this.editor.chain().focus().toggleOrderedList().run(),
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isActive: () => this.editor.isActive('orderedList'),
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},
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{
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name: 'blockquote',
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icon: 'lucide:quote',
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title: 'Quote',
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action: () => this.editor.chain().focus().toggleBlockquote().run(),
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isActive: () => this.editor.isActive('blockquote'),
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},
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{
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name: 'code',
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icon: 'lucide:code',
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title: 'Code',
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action: () => this.editor.chain().focus().toggleCode().run(),
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isActive: () => this.editor.isActive('code'),
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},
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{
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name: 'codeBlock',
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icon: 'lucide:fileCode',
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title: 'Code Block',
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action: () => this.editor.chain().focus().toggleCodeBlock().run(),
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isActive: () => this.editor.isActive('codeBlock'),
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},
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{ name: 'divider3', title: '', isDivider: true },
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{
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name: 'link',
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icon: 'lucide:link',
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title: 'Add Link',
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action: () => this.toggleLink(),
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isActive: () => this.editor.isActive('link'),
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},
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{
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name: 'alignLeft',
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icon: 'lucide:alignLeft',
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title: 'Align Left',
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action: () => this.editor.chain().focus().setTextAlign('left').run(),
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isActive: () => this.editor.isActive({ textAlign: 'left' }),
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},
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{
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name: 'alignCenter',
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icon: 'lucide:alignCenter',
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title: 'Align Center',
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action: () => this.editor.chain().focus().setTextAlign('center').run(),
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isActive: () => this.editor.isActive({ textAlign: 'center' }),
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},
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{
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name: 'alignRight',
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icon: 'lucide:alignRight',
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title: 'Align Right',
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action: () => this.editor.chain().focus().setTextAlign('right').run(),
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isActive: () => this.editor.isActive({ textAlign: 'right' }),
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},
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{ name: 'divider4', title: '', isDivider: true },
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{
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name: 'undo',
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icon: 'lucide:undo',
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title: 'Undo (Ctrl+Z)',
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action: () => this.editor.chain().focus().undo().run(),
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},
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{
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name: 'redo',
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icon: 'lucide:redo',
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title: 'Redo (Ctrl+Y)',
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action: () => this.editor.chain().focus().redo().run(),
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},
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];
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}
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public async firstUpdated() {
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await this.updateComplete;
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this.initializeEditor();
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}
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private initializeEditor(): void {
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if (this.disabled) return;
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this.editor = new Editor({
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element: this.editorElement,
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extensions: [
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StarterKit.configure({
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heading: {
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levels: [1, 2, 3],
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},
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}),
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Underline,
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TextAlign.configure({
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types: ['heading', 'paragraph'],
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}),
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Link.configure({
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openOnClick: false,
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HTMLAttributes: {
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class: 'editor-link',
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},
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}),
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Typography,
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],
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content: this.value || (this.placeholder ? `<p>${this.placeholder}</p>` : ''),
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onUpdate: ({ editor }) => {
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this.value = editor.getHTML();
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this.updateWordCount();
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this.dispatchEvent(
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new CustomEvent('input', {
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detail: { value: this.value },
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bubbles: true,
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composed: true,
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})
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);
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this.dispatchEvent(
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new CustomEvent('change', {
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detail: { value: this.value },
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bubbles: true,
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composed: true,
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})
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);
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},
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onSelectionUpdate: () => {
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this.requestUpdate();
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},
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onFocus: () => {
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this.requestUpdate();
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},
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onBlur: () => {
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this.requestUpdate();
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},
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});
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this.updateWordCount();
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}
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private updateWordCount(): void {
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if (!this.editor) return;
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const text = this.editor.getText();
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this.wordCount = text.trim() ? text.trim().split(/\s+/).length : 0;
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}
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private toggleLink(): void {
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if (!this.editor) return;
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if (this.editor.isActive('link')) {
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const href = this.editor.getAttributes('link').href;
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this.showLinkInput = true;
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requestAnimationFrame(() => {
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if (this.linkInputElement) {
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this.linkInputElement.value = href || '';
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this.linkInputElement.focus();
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this.linkInputElement.select();
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}
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});
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} else {
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this.showLinkInput = true;
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requestAnimationFrame(() => {
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if (this.linkInputElement) {
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this.linkInputElement.value = '';
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this.linkInputElement.focus();
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}
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});
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}
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}
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public saveLink(): void {
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if (!this.editor || !this.linkInputElement) return;
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const url = this.linkInputElement.value;
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if (url) {
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this.editor.chain().focus().setLink({ href: url }).run();
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}
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this.hideLinkInput();
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}
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public removeLink(): void {
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if (!this.editor) return;
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this.editor.chain().focus().unsetLink().run();
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this.hideLinkInput();
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}
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public hideLinkInput(): void {
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this.showLinkInput = false;
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this.editor?.commands.focus();
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}
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public handleLinkInputKeydown(e: KeyboardEvent): void {
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if (e.key === 'Enter') {
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e.preventDefault();
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this.saveLink();
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} else if (e.key === 'Escape') {
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e.preventDefault();
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this.hideLinkInput();
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}
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}
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public setValue(value: string): void {
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this.value = value;
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if (this.editor && value !== this.editor.getHTML()) {
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this.editor.commands.setContent(value);
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}
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}
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public getValue(): string {
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return this.value;
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}
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public clear(): void {
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this.setValue('');
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}
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public focus(): void {
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this.editor?.commands.focus();
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}
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public async disconnectedCallback(): Promise<void> {
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await super.disconnectedCallback();
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if (this.editor) {
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this.editor.destroy();
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}
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}
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}
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