Alex Furer
fe3d4fc25e
- Removed all Java Script functionality for links and updated README - Changed the default node content html
521 lines
16 KiB
JavaScript
521 lines
16 KiB
JavaScript
// File: web/AF_Enhanced_HTML_Note.js
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import { app } from "../../scripts/app.js";
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// Define inline CSS styles
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const AF_HTML_NOTE_STYLES = `
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.af-html-note-container {
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width: 100%;
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height: 100%;
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min-height: 100px;
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background: var(--comfy-menu-bg, #2a2a2a);
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/* border: 1px solid var(--border-color, #555); */
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padding: 8px;
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box-sizing: border-box;
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overflow: hidden;
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cursor: default;
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
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line-height: 1.6;
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color: var(--input-text, #ffffff);
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display: flex;
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flex-direction: column;
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position: relative;
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}
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.af-html-note-content {
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width: 100%;
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height: 100%;
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overflow-y: auto;
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flex: 1;
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/* Prevent text selection */
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user-select: none;
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-webkit-user-select: none;
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-moz-user-select: none;
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-ms-user-select: none;
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cursor: default;
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/* Prevent keyboard focus */
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outline: none;
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}
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/* Ensure content area can't be focused */
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.af-html-note-content:focus {
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outline: none;
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}
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.af-html-note-editor {
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width: 100%;
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height: 100%;
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background: var(--comfy-menu-bg, #2a2a2a);
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border: 1px solid var(--border-color, #555);
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padding: 8px;
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font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
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line-height: 1.4;
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color: var(--input-text, #ffffff);
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box-sizing: border-box;
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resize: none;
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outline: none;
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font-size: 14px;
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display: none;
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flex: 1;
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/* Add text selection capabilities */
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user-select: auto;
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-webkit-user-select: auto;
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-moz-user-select: auto;
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-ms-user-select: auto;
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cursor: text;
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}
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/* Floating edit button */
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.af-floating-edit-btn {
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position: absolute;
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top: 4px;
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right: 4px;
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background: rgba(0, 0, 0, 0.8);
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border: 1px solid var(--border-color, #555);
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color: var(--input-text, #ffffff);
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border-radius: 3px;
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width: 22px;
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height: 22px;
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cursor: pointer;
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z-index: 1000;
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font-size: 11px;
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display: flex;
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align-items: center;
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justify-content: center;
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opacity: 0.7;
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transition: opacity 0.2s ease;
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}
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.af-floating-edit-btn:hover {
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opacity: 1;
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background: rgba(0, 0, 0, 0.9);
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border-color: #777;
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}
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/* Enable link interactions only when Ctrl is held */
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.af-html-note-content a {
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color: #58a6ff;
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text-decoration: none;
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/* Links are never directly clickable - only via Ctrl */
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pointer-events: none;
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cursor: default;
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}
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body.af-ctrl-active .af-html-note-content a {
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/* Only become clickable when Ctrl is held globally */
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pointer-events: auto;
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cursor: pointer;
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}
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body.af-ctrl-active .af-html-note-content a:hover {
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color: #79c0ff;
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text-decoration: underline;
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}
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.af-html-note-container.edit-mode .af-html-note-content {
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display: none;
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}
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.af-html-note-container.edit-mode .af-html-note-editor {
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display: block;
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}
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/* Hide edit button in edit mode */
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.af-html-note-container.edit-mode .af-floating-edit-btn {
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display: none;
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}
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/* Rest of your CSS remains the same... */
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.af-html-note-content h1, .af-html-note-content h2, .af-html-note-content h3,
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.af-html-note-content h4, .af-html-note-content h5, .af-html-note-content h6 {
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margin-top: 0;
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margin-bottom: 12px;
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font-weight: 600;
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}
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.af-html-note-content h1 { font-size: 1.5em; }
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.af-html-note-content h2 { font-size: 1.3em; }
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.af-html-note-content h3 { font-size: 1.1em; }
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.af-html-note-content .af-section {
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padding: 8px 16px;
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margin: 8px 0;
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border-radius: 6px;
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border-left: 4px solid;
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}
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.af-html-note-content .af-section.af-positive {
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background: rgba(144, 238, 144, 0.1);
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border-left-color: #90EE90;
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}
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.af-html-note-content .af-section.af-negative {
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background: rgba(255, 107, 107, 0.1);
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border-left-color: #FF6B6B;
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}
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.af-html-note-content .af-section.af-neutral {
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background: rgba(224, 224, 224, 0.1);
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border-left-color: #E0E0E0;
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}
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.af-html-note-content .af-section.af-info {
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background: rgba(135, 206, 235, 0.1);
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border-left-color: #87CEEB;
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}
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.af-html-note-content .af-section.af-warning {
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background: rgba(255, 128, 0, 0.1);
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border-left-color: #FFD700;
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}
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.af-html-note-content .af-section.af-yellow {
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background: rgba(255, 128, 0, 0.1);
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border-left-color: #FFD700;
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}
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.af-html-note-content .af-section.af-blue {
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background: rgba(102, 105, 255, 0.1);
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border-left-color: #000099;
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}
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.af-html-note-content .af-section.af-custom {
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background: rgba(186, 85, 211, 0.1);
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border-left-color: #BA55D3;
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}
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.af-html-note-content .af-spacer-top { height: 2px; margin: 4px 0; }
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.af-html-note-content .af-spacer-mini { height: 4px; margin: 4px 0; }
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.af-html-note-content .af-spacer-small { height: 8px; margin: 4px 0; }
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.af-html-note-content .af-spacer { height: 16px; margin: 8px 0; }
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.af-html-note-content .af-spacer-large { height: 32px; margin: 16px 0; }
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.af-html-note-content .af-spacer-xl { height: 48px; margin: 24px 0; }
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.af-html-note-content code {
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background: rgba(0,0,0,0.3);
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padding: 2px 6px;
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border-radius: 4px;
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font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
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font-size: 0.9em;
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color: #f0f6fc;
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}
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.af-html-note-content pre {
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background: rgba(0,0,0,0.4);
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border: 1px solid #444;
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border-radius: 6px;
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padding: 12px;
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margin: 16px 0;
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overflow-x: auto;
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}
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.af-html-note-content pre code {
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background: transparent;
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padding: 0;
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}
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.af-html-note-content ul, .af-html-note-content ol {
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padding-left: 20px;
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margin: 12px 0;
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}
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.af-html-note-content li { margin: 4px 0; }
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.af-html-note-content p { margin: 8px 0; }
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.af-html-note-content table {
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border-collapse: collapse;
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width: 100%;
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margin: 16px 0;
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}
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.af-html-note-content th, .af-html-note-content td {
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border: 1px solid var(--border-color, #555);
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padding: 8px 12px;
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text-align: left;
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}
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.af-html-note-content th {
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background: rgba(255,255,255,0.1);
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font-weight: 600;
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}
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.af-html-note-content hr {
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border: none;
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border-top: 1px solid var(--border-color, #555);
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margin: 16px 0;
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opacity: 0.6;
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}
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.af-html-note-container::-webkit-scrollbar { width: 8px; }
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.af-html-note-container::-webkit-scrollbar-track { background: rgba(0,0,0,0.1); }
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.af-html-note-container::-webkit-scrollbar-thumb {
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background: var(--border-color, #555);
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border-radius: 4px;
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}
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.af-html-note-container::-webkit-scrollbar-thumb:hover { background: #777; }
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.af-html-note-editor::-webkit-scrollbar { width: 8px; }
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.af-html-note-editor::-webkit-scrollbar-track { background: rgba(0,0,0,0.1); }
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.af-html-note-editor::-webkit-scrollbar-thumb {
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background: var(--border-color, #555);
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border-radius: 4px;
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}
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.af-html-note-editor::-webkit-scrollbar-thumb:hover { background: #777; }
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/* ****** MY OWN STYLES ****** */
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.af-column-half-left {
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box-sizing: border-box;
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float: left;
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width: 49%;
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margin-right: 1% !important;
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}
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.af-column-half-right {
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box-sizing: border-box;
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float: left;
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width: 49%;
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margin-left: 1% !important;
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}
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.row:after {
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content: "";
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display: table;
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clear: both;
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}
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`;
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// Inject styles
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function injectStyles() {
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const styleId = 'af-html-note-styles';
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if (!document.getElementById(styleId)) {
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const style = document.createElement('style');
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style.id = styleId;
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style.textContent = AF_HTML_NOTE_STYLES;
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document.head.appendChild(style);
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}
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}
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app.registerExtension({
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name: "AF.enhanced.html.note",
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async beforeRegisterNodeDef(nodeType, nodeData, app) {
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if (nodeData.name === "AF_Enhanced_HTML_Note") {
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injectStyles();
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// Store the original onNodeCreated
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const originalOnNodeCreated = nodeType.prototype.onNodeCreated;
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nodeType.prototype.onNodeCreated = function() {
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const result = originalOnNodeCreated?.apply(this, arguments);
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this.isEditMode = false;
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this.size = [400, 300];
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// Don't hide the original widget - instead, replace it with our custom display
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setTimeout(() => {
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const htmlWidget = this.widgets?.find(w => w.name === "html_content");
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if (htmlWidget && htmlWidget.element) {
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// Store the original value
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this.htmlContent = htmlWidget.value;
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// Create our custom container
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this.createHTMLNoteDisplay(this.htmlContent);
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// Hide the original widget but keep its value
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htmlWidget.computeSize = () => [0, 0];
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htmlWidget.element.style.display = 'none';
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}
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}, 0);
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return result;
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};
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nodeType.prototype.createHTMLNoteDisplay = function(content) {
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// Create container element
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this.containerElement = document.createElement("div");
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this.containerElement.className = "af-html-note-container";
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// Create HTML content display
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this.contentElement = document.createElement("div");
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this.contentElement.className = "af-html-note-content";
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this.contentElement.innerHTML = content;
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// Create editor element
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this.editorElement = document.createElement("textarea");
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this.editorElement.className = "af-html-note-editor";
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this.editorElement.value = content;
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// Create floating edit button
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this.editButton = document.createElement("div");
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this.editButton.className = "af-floating-edit-btn";
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this.editButton.innerHTML = "✏️";
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this.editButton.title = "Edit HTML";
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// Append all elements to container
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this.containerElement.appendChild(this.contentElement);
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this.containerElement.appendChild(this.editorElement);
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this.containerElement.appendChild(this.editButton);
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// Edit button click handler
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this.editButton.addEventListener('click', (e) => {
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if (!this.isEditMode) {
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this.enterEditMode();
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e.stopPropagation();
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}
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});
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// Add back double-click editing (user-friendly alternative)
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this.contentElement.addEventListener('dblclick', (e) => {
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if (!this.isEditMode) {
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this.enterEditMode();
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e.stopPropagation();
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}
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});
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// Handle links
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this.handleLinksInHTML();
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// Handle editor events
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this.editorElement.addEventListener('keydown', (e) => {
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if (e.key === 'Escape') {
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this.exitEditMode();
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e.preventDefault();
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e.stopPropagation();
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}
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});
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// Comment
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this.contentElement.setAttribute('tabindex', '-1');
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this.editorElement.addEventListener('blur', () => {
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setTimeout(() => {
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if (this.isEditMode && document.activeElement !== this.editorElement) {
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this.exitEditMode();
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}
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}, 10);
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});
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this.contentElement.addEventListener('mousedown', (e) => {
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// Prevent the content area from getting focus on click
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e.preventDefault();
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// But don't stop propagation - let ComfyUI handle node selection
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// Only prevent the default focus behavior
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});
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// Add as DOM widget
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this.addDOMWidget("html_note_display", "div", this.containerElement);
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};
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nodeType.prototype.enterEditMode = function() {
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if (this.isEditMode) return;
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this.isEditMode = true;
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this.containerElement.classList.add('edit-mode');
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this.editorElement.value = this.htmlContent;
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setTimeout(() => {
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this.editorElement.focus();
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this.editorElement.select();
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}, 10);
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};
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nodeType.prototype.exitEditMode = function() {
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if (!this.isEditMode) return;
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this.isEditMode = false;
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this.containerElement.classList.remove('edit-mode');
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this.htmlContent = this.editorElement.value;
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this.contentElement.innerHTML = this.htmlContent;
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// Update the original widget value
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const htmlWidget = this.widgets?.find(w => w.name === "html_content");
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if (htmlWidget) {
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htmlWidget.value = this.htmlContent;
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if (htmlWidget.callback) {
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htmlWidget.callback(this.htmlContent);
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}
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}
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// Re-attach link handlers
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this.handleLinksInHTML();
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};
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// Updated link handler - REMOVED JavaScript execution
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nodeType.prototype.handleLinksInHTML = function() {
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if (!this.contentElement) return;
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const links = this.contentElement.querySelectorAll('a');
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links.forEach(link => {
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// Remove any existing onclick handlers to prevent JavaScript execution
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link.onclick = null;
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link.addEventListener('click', (e) => {
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// Only allow clicks when Ctrl is held
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if (!document.body.classList.contains('af-ctrl-active')) {
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e.preventDefault();
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e.stopPropagation();
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return false;
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}
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const href = link.getAttribute('href');
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// Handle different types of links
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if (href) {
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// External URLs and anchor links - open in new tab
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if (href.startsWith('http://') ||
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href.startsWith('https://') ||
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href.startsWith('mailto:') ||
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href.startsWith('tel:')) {
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e.preventDefault();
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window.open(href, '_blank');
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}
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// Internal anchor links (page navigation) - let browser handle
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else if (href.startsWith('#') || href === '#') {
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// Allow default behavior for anchor links
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// They will navigate within the same page
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}
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// JavaScript links - BLOCK for security
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else if (href.startsWith('javascript:')) {
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e.preventDefault();
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e.stopPropagation();
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console.warn('AF HTML Note: JavaScript links are disabled for security');
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return false;
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}
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// Relative URLs and other links - open in new tab
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else {
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e.preventDefault();
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window.open(href, '_blank');
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}
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}
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e.stopPropagation();
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return false;
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});
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});
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};
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// Global Ctrl key handling
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let ctrlKeyActive = false;
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document.addEventListener('keydown', (e) => {
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if (e.key === 'Control') {
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ctrlKeyActive = true;
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document.body.classList.add('af-ctrl-active');
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}
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});
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document.addEventListener('keyup', (e) => {
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if (e.key === 'Control') {
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ctrlKeyActive = false;
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document.body.classList.remove('af-ctrl-active');
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}
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});
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// Clean up when node is removed
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const originalOnRemoved = nodeType.prototype.onRemoved;
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nodeType.prototype.onRemoved = function() {
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document.body.classList.remove('af-ctrl-active');
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originalOnRemoved?.apply(this, arguments);
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};
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}
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}
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}); |