tegwick
85faf502c4
- Add missing reset button to text section editors alongside Accept/Cancel - Fix image reset button by using section.originalMarkdown instead of currentMarkdown - Implement complete reset workflow that updates section content and accepts changes automatically - Add smart dialog positioning with viewport boundary detection to prevent off-screen dialogs - Add click debouncing to prevent rapid-fire interaction issues - Allow re-opening sections already marked as editing when dialog is not visible - Reset buttons now provide one-click restoration to original content with automatic editor closure 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
963 lines
33 KiB
JavaScript
963 lines
33 KiB
JavaScript
/**
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* DOMRenderer Component
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*
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* Extracted from monolithic editor.js as part of architecture refactoring.
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* Handles all DOM interactions and UI rendering for section editing.
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*
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* Dependencies:
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* - FloatingMenu component (to be extracted)
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* - debug function (imported from utils)
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*/
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// Import dependencies (placeholders for now)
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function debug(message, category = 'INFO') {
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console.log(`DEBUG ${category}: ${message}`);
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}
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/**
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* Simple FloatingMenu implementation (will be extracted to separate component later)
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*/
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class FloatingMenu {
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constructor(sectionId, type, renderer) {
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this.sectionId = sectionId;
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this.type = type;
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this.renderer = renderer;
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this.element = null;
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this.isVisible = false;
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}
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show(contentElement, controlsElement) {
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if (this.isVisible) this.hide();
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const targetElement = this.renderer.findSectionElement(this.sectionId);
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if (!targetElement) return null;
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// Create floating menu element
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this.element = document.createElement('div');
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this.element.className = 'ui-edit-floating-menu';
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this.element.style.cssText = `
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position: fixed;
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z-index: 10000;
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background: white;
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border: 1px solid #ddd;
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border-radius: 8px;
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box-shadow: 0 4px 12px rgba(0,0,0,0.15);
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padding: 16px;
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min-width: 300px;
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`;
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// Smart positioning with viewport boundary detection
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const rect = targetElement.getBoundingClientRect();
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const viewport = {
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width: window.innerWidth,
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height: window.innerHeight
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};
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// Calculate initial position (below the section)
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let left = rect.left;
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let top = rect.bottom + 10;
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// Adjust horizontal position if menu would go off-screen
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const menuWidth = 350; // Estimated menu width
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if (left + menuWidth > viewport.width) {
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left = viewport.width - menuWidth - 20; // 20px margin from edge
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}
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if (left < 10) {
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left = 10; // Minimum margin from left edge
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}
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// Adjust vertical position if menu would go off-screen
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const menuHeight = 300; // Estimated menu height
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if (top + menuHeight > viewport.height) {
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// Position above the section instead
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top = rect.top - menuHeight - 10;
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if (top < 10) {
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// If still off-screen, position at viewport top
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top = 10;
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}
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}
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this.element.style.left = `${left}px`;
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this.element.style.top = `${top}px`;
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// Add content
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if (contentElement) {
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this.element.appendChild(contentElement);
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}
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if (controlsElement) {
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this.element.appendChild(controlsElement);
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}
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// Add close button
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const closeButton = document.createElement('button');
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closeButton.textContent = '×';
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closeButton.style.cssText = `
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position: absolute;
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top: 8px;
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right: 8px;
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background: none;
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border: none;
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font-size: 18px;
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cursor: pointer;
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color: #666;
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`;
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closeButton.addEventListener('click', (event) => {
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event.stopPropagation();
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this.hide();
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});
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this.element.appendChild(closeButton);
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document.body.appendChild(this.element);
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this.isVisible = true;
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return this.element;
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}
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hide() {
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if (this.element && this.element.parentNode) {
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this.element.parentNode.removeChild(this.element);
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}
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this.element = null;
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this.isVisible = false;
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// Stop editing state in the section manager
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const section = this.renderer.sectionManager.sections.get(this.sectionId);
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if (section && section.isEditing()) {
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section.stopEditing();
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}
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// Remove from editing sections
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this.renderer.editingSections.delete(this.sectionId);
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}
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}
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/**
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* DOMRenderer - Handles DOM interactions and section rendering
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*/
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class DOMRenderer {
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constructor(sectionManager, container) {
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this.sectionManager = sectionManager;
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this.container = container;
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this.editingSections = new Set();
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this.currentFloatingMenu = null;
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this.eventListenersAttached = false;
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this.lastClickTime = 0;
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this.clickDebounceMs = 300; // Prevent rapid clicks
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// Enhanced Event System - Track event types
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this.eventHistory = [];
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this.eventStats = {
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'section-click': 0,
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'section-hover-enter': 0,
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'section-hover-leave': 0,
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'keyboard-shortcut': 0,
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'section-drag-start': 0,
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'section-drag-over': 0,
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'section-drop': 0,
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'section-focus-in': 0,
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'section-focus-out': 0,
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'section-context-menu': 0
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};
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// Bind event handlers
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this.handleSectionClick = this.handleSectionClick.bind(this);
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this.handleKeydown = this.handleKeydown.bind(this);
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this.setupEventListeners();
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}
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setupEventListeners() {
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this.sectionManager.on('sections-created', (data) => {
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this.renderAllSections(data.sections);
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});
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this.sectionManager.on('edit-started', (data) => {
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debug('EVENT: edit-started event received for: ' + data.sectionId, 'EVENT');
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this.showEditor(data.sectionId, data.content);
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});
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}
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/**
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* Render all sections to the DOM
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*/
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renderAllSections(sections) {
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debug('21: renderAllSections called with ' + sections.length + ' sections', 'RENDER');
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// Clear container
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this.container.innerHTML = '';
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debug('22: Container cleared', 'RENDER');
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const contentArea = this.container.querySelector('#markdown-content') || this.container;
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// Render each section
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sections.forEach((section, index) => {
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debug('23: Creating element for section ' + (index + 1) + ': ' + section.id, 'RENDER');
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const element = this.renderSection(section);
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if (element) {
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contentArea.appendChild(element);
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}
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});
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debug('24: All section elements added to container', 'RENDER');
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// Attach event listeners only once
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if (!this.eventListenersAttached) {
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this.container.addEventListener('click', this.handleSectionClick);
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this.eventListenersAttached = true;
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debug('25: Enhanced event listeners attached for the first time', 'RENDER');
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} else {
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debug('25: Event listeners already attached, skipping', 'RENDER');
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}
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debug('25: Container content length: ' + this.container.innerHTML.length, 'RENDER');
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}
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/**
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* Render a single section to DOM element
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*/
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renderSection(section) {
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const element = document.createElement('div');
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element.className = 'ui-edit-section';
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element.setAttribute('data-section-id', section.id);
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// Add section content
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// Render all sections using markdown rendering (images need HTML conversion too)
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const content = this.simpleMarkdownRender(section.currentMarkdown);
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element.innerHTML = content;
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// Add styling
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element.style.cssText = `
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margin: 16px 0;
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padding: 12px;
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border: 1px solid transparent;
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border-radius: 4px;
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cursor: pointer;
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transition: all 0.2s ease;
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`;
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element.addEventListener('mouseenter', () => {
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element.style.backgroundColor = 'rgba(0, 122, 204, 0.05)';
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element.style.borderColor = 'rgba(0, 122, 204, 0.2)';
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});
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element.addEventListener('mouseleave', () => {
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if (!section.isEditing()) {
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element.style.backgroundColor = 'transparent';
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element.style.borderColor = 'transparent';
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}
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});
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debug('SECTION: Section element setup complete for ' + section.id, 'SECTION');
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return element;
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}
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/**
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* Simple markdown rendering (placeholder)
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*/
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simpleMarkdownRender(markdown) {
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return markdown
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.replace(/^# (.*$)/gim, '<h1>$1</h1>')
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.replace(/^## (.*$)/gim, '<h2>$1</h2>')
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.replace(/^### (.*$)/gim, '<h3>$1</h3>')
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.replace(/!\[(.*?)\]\((.*?)\)/gim, '<img src="$2" alt="$1" style="max-width: 100%; height: auto; display: block; margin: 1rem auto;" />')
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.replace(/\[([^\]]+)\]\(([^)]+)\)/gim, '<a href="$2" target="_blank">$1</a>')
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.replace(/\*\*(.*?)\*\*/gim, '<strong>$1</strong>')
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.replace(/\*(.*?)\*/gim, '<em>$1</em>')
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.replace(/\n/gim, '<br>');
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}
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/**
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* Find DOM element for a section
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*/
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findSectionElement(sectionId) {
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return this.container.querySelector(`[data-section-id="${sectionId}"]`);
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}
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/**
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* Handle section click events
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*/
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handleSectionClick(event) {
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debug('handleSectionClick: Click detected on target: ' + event.target.tagName + ' ' + (event.target.className || ''), 'CLICK');
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// Debounce rapid clicks
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const now = Date.now();
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if (now - this.lastClickTime < this.clickDebounceMs) {
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debug('handleSectionClick: Click debounced (too rapid)', 'CLICK');
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return;
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}
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this.lastClickTime = now;
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// Don't handle clicks on form elements, buttons, or links
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if (event.target.closest('textarea, button, input, a')) {
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debug('handleSectionClick: Ignoring click on form element', 'CLICK');
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return;
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}
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const sectionElement = event.target.closest('.ui-edit-section');
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debug('handleSectionClick: Found section element: ' + (sectionElement ? sectionElement.getAttribute('data-section-id') : 'null'), 'CLICK');
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if (!sectionElement) return;
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const sectionId = sectionElement.getAttribute('data-section-id');
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debug('handleSectionClick: Section ID: ' + sectionId, 'CLICK');
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if (!sectionId) return;
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// Track the click event
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this.trackEvent('section-click', {
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sectionId,
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event,
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timestamp: Date.now()
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});
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// Check if this section is already being edited
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const section = this.sectionManager.sections.get(sectionId);
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debug('handleSectionClick: Found section object: ' + (section ? 'YES' : 'NO'), 'CLICK');
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if (section && section.isEditing()) {
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debug('handleSectionClick: Section already being edited, checking if dialog is visible: ' + sectionId, 'CLICK');
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// If section is editing but no dialog is visible, allow re-opening
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const existingDialog = document.querySelector('.ui-edit-floating-menu');
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if (existingDialog) {
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debug('handleSectionClick: Dialog already visible, ignoring click', 'CLICK');
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return;
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} else {
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debug('handleSectionClick: Section editing but no dialog visible, proceeding to show editor', 'CLICK');
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}
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}
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debug('handleSectionClick: About to start editing for section: ' + sectionId, 'CLICK');
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try {
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debug('handleSectionClick: Calling sectionManager.startEditing', 'CLICK');
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this.sectionManager.startEditing(sectionId);
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debug('handleSectionClick: Successfully called startEditing', 'CLICK');
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} catch (error) {
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debug('handleSectionClick: ERROR in startEditing: ' + error.message, 'ERROR');
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console.error('Failed to start editing:', error);
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}
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}
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/**
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* Show editor for a section
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*/
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showEditor(sectionId, content) {
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debug('showEditor: called for section: ' + sectionId, 'EDITOR');
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const element = this.findSectionElement(sectionId);
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debug('showEditor: Found element: ' + (element ? 'YES' : 'NO'), 'EDITOR');
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if (!element) return;
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debug('showEditor: About to hide current editor', 'EDITOR');
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this.hideCurrentEditor();
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debug('showEditor: Hidden current editor', 'EDITOR');
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const section = this.sectionManager.sections.get(sectionId);
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const isImageSection = section && section.isImage();
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if (isImageSection) {
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this.showImageEditor(sectionId, section);
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return;
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}
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// Create content area for text editing
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const editorContent = document.createElement('div');
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editorContent.className = 'ui-edit-editor-content';
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editorContent.style.cssText = `
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display: flex;
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flex-direction: column;
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gap: 12px;
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flex: 1;
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min-width: 0;
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`;
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// Create textarea
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const textarea = document.createElement('textarea');
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textarea.value = content || section.currentMarkdown;
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textarea.style.cssText = `
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width: 100%;
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min-height: 120px;
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padding: 12px;
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border: 1px solid #ddd;
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border-radius: 4px;
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font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
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font-size: 14px;
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line-height: 1.5;
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resize: vertical;
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`;
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// Create controls
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const controls = document.createElement('div');
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controls.style.cssText = `
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display: flex;
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gap: 8px;
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justify-content: flex-end;
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`;
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const acceptButton = document.createElement('button');
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acceptButton.textContent = 'Accept';
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acceptButton.style.cssText = `
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background: #28a745;
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color: white;
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border: none;
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padding: 8px 16px;
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border-radius: 4px;
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cursor: pointer;
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`;
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const cancelButton = document.createElement('button');
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cancelButton.textContent = 'Cancel';
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cancelButton.style.cssText = `
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background: #dc3545;
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color: white;
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border: none;
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padding: 8px 16px;
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border-radius: 4px;
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cursor: pointer;
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`;
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const resetButton = document.createElement('button');
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resetButton.textContent = '↺ Reset';
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resetButton.style.cssText = `
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background: #fd7e14;
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color: white;
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border: none;
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padding: 8px 16px;
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border-radius: 4px;
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cursor: pointer;
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`;
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controls.appendChild(acceptButton);
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controls.appendChild(cancelButton);
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controls.appendChild(resetButton);
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editorContent.appendChild(textarea);
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editorContent.appendChild(controls);
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// Create floating menu
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const floatingMenu = new FloatingMenu(sectionId, 'text', this);
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this.currentFloatingMenu = floatingMenu;
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this.editingSections.add(sectionId);
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floatingMenu.show(editorContent);
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// Add event listeners
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acceptButton.addEventListener('click', () => {
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this.sectionManager.updateContent(sectionId, textarea.value);
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this.sectionManager.acceptChanges(sectionId);
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floatingMenu.hide();
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this.currentFloatingMenu = null; // Clear reference
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});
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cancelButton.addEventListener('click', () => {
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this.sectionManager.cancelChanges(sectionId);
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floatingMenu.hide();
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this.currentFloatingMenu = null; // Clear reference
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});
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resetButton.addEventListener('click', () => {
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// Reset textarea to original content and apply the change
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const section = this.sectionManager.sections.get(sectionId);
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if (section) {
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textarea.value = section.originalMarkdown;
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// Actually update the section content to original and accept the changes
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this.sectionManager.updateContent(sectionId, section.originalMarkdown);
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this.sectionManager.acceptChanges(sectionId);
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// Close the editor
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floatingMenu.hide();
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this.currentFloatingMenu = null;
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}
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});
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// Auto-focus textarea
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setTimeout(() => textarea.focus(), 100);
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}
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/**
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* Show advanced image editor with drag & drop, file upload, and preview
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*/
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showImageEditor(sectionId, section) {
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debug('showImageEditor: called for image section: ' + sectionId, 'EDITOR');
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// Track staging state for this editor
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const stagingState = {
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originalMarkdown: section.originalMarkdown,
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currentAltText: '',
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currentImageSrc: '',
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stagedImageSrc: null,
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stagedAltText: null,
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hasChanges: false
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};
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// Parse markdown to extract image info
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const imageMatch = section.currentMarkdown.match(/!\[(.*?)\]\((.*?)\)/);
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if (imageMatch) {
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const [, altText, imageSrc] = imageMatch;
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stagingState.currentAltText = altText;
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stagingState.currentImageSrc = imageSrc;
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}
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// Create image editor content area
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const editorContent = document.createElement('div');
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editorContent.className = 'ui-edit-image-content';
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editorContent.style.cssText = `
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display: flex;
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flex-direction: column;
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gap: 15px;
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flex: 1;
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min-width: 0;
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`;
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// Image preview with drop zone
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const imagePreview = document.createElement('div');
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imagePreview.className = 'ui-edit-image-preview';
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imagePreview.style.cssText = `
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width: 100%;
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height: 180px;
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text-align: center;
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background: white;
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padding: 12px;
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border-radius: 8px;
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border: 2px dashed #007bff;
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transition: all 0.3s ease;
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cursor: pointer;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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position: relative;
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box-sizing: border-box;
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overflow: hidden;
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`;
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// Function to update image preview
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const updateImagePreview = (imageSrc, altText) => {
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imagePreview.innerHTML = '';
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if (imageSrc) {
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const img = document.createElement('img');
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img.src = imageSrc;
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img.alt = altText || '';
|
||
img.style.cssText = `
|
||
max-width: 100%;
|
||
max-height: 150px;
|
||
border-radius: 4px;
|
||
box-shadow: 0 2px 8px rgba(0,0,0,0.1);
|
||
`;
|
||
imagePreview.appendChild(img);
|
||
|
||
// Add overlay for drop zone
|
||
const overlay = document.createElement('div');
|
||
overlay.className = 'drop-overlay';
|
||
overlay.style.cssText = `
|
||
position: absolute;
|
||
top: 0;
|
||
left: 0;
|
||
right: 0;
|
||
bottom: 0;
|
||
background: rgba(0, 123, 255, 0.1);
|
||
border-radius: 6px;
|
||
display: none;
|
||
align-items: center;
|
||
justify-content: center;
|
||
color: #007bff;
|
||
font-weight: bold;
|
||
font-size: 16px;
|
||
`;
|
||
overlay.textContent = '📁 Drop new image here';
|
||
imagePreview.appendChild(overlay);
|
||
} else {
|
||
// Show drop zone placeholder
|
||
const placeholder = document.createElement('div');
|
||
placeholder.style.cssText = `
|
||
text-align: center;
|
||
color: #6c757d;
|
||
font-size: 14px;
|
||
`;
|
||
placeholder.innerHTML = `
|
||
<div style="font-size: 48px; margin-bottom: 12px;">📁</div>
|
||
<div style="margin-bottom: 8px;"><strong>Drop image here or click to select</strong></div>
|
||
<div style="font-size: 12px;">Supports JPG, PNG, GIF, WebP</div>
|
||
`;
|
||
imagePreview.appendChild(placeholder);
|
||
}
|
||
};
|
||
|
||
// Initialize preview
|
||
updateImagePreview(stagingState.currentImageSrc, stagingState.currentAltText);
|
||
|
||
// File input for image selection
|
||
const fileInput = document.createElement('input');
|
||
fileInput.type = 'file';
|
||
fileInput.accept = 'image/*';
|
||
fileInput.style.display = 'none';
|
||
|
||
// Function to handle image file selection
|
||
const handleImageFile = (file) => {
|
||
if (file && file.type.startsWith('image/')) {
|
||
const reader = new FileReader();
|
||
reader.onload = (event) => {
|
||
stagingState.stagedImageSrc = event.target.result;
|
||
stagingState.hasChanges = true;
|
||
updateImagePreview(stagingState.stagedImageSrc, altTextInput.value);
|
||
updateChangeIndicator();
|
||
};
|
||
reader.readAsDataURL(file);
|
||
}
|
||
};
|
||
|
||
// Drag and drop functionality
|
||
imagePreview.addEventListener('dragover', (e) => {
|
||
e.preventDefault();
|
||
imagePreview.style.borderColor = '#28a745';
|
||
imagePreview.style.backgroundColor = '#f8fff8';
|
||
const overlay = imagePreview.querySelector('.drop-overlay');
|
||
if (overlay) overlay.style.display = 'flex';
|
||
});
|
||
|
||
imagePreview.addEventListener('dragleave', (e) => {
|
||
e.preventDefault();
|
||
imagePreview.style.borderColor = '#007bff';
|
||
imagePreview.style.backgroundColor = 'white';
|
||
const overlay = imagePreview.querySelector('.drop-overlay');
|
||
if (overlay) overlay.style.display = 'none';
|
||
});
|
||
|
||
imagePreview.addEventListener('drop', (e) => {
|
||
e.preventDefault();
|
||
imagePreview.style.borderColor = '#007bff';
|
||
imagePreview.style.backgroundColor = 'white';
|
||
const overlay = imagePreview.querySelector('.drop-overlay');
|
||
if (overlay) overlay.style.display = 'none';
|
||
|
||
const files = e.dataTransfer.files;
|
||
if (files.length > 0) {
|
||
handleImageFile(files[0]);
|
||
}
|
||
});
|
||
|
||
// Click to select file
|
||
imagePreview.addEventListener('click', () => {
|
||
fileInput.click();
|
||
});
|
||
|
||
fileInput.addEventListener('change', (e) => {
|
||
if (e.target.files.length > 0) {
|
||
handleImageFile(e.target.files[0]);
|
||
}
|
||
});
|
||
|
||
// Alt text editor
|
||
const altTextContainer = document.createElement('div');
|
||
altTextContainer.className = 'ui-edit-alt-text-container';
|
||
altTextContainer.style.cssText = `
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: 8px;
|
||
`;
|
||
|
||
const altTextLabel = document.createElement('label');
|
||
altTextLabel.textContent = 'Alt Text Description:';
|
||
altTextLabel.style.cssText = `
|
||
font-size: 13px;
|
||
font-weight: 600;
|
||
color: #333;
|
||
margin: 0;
|
||
`;
|
||
|
||
const altTextInput = document.createElement('input');
|
||
altTextInput.type = 'text';
|
||
altTextInput.value = stagingState.currentAltText;
|
||
altTextInput.style.cssText = `
|
||
width: 100%;
|
||
padding: 10px 12px;
|
||
border: 1px solid #ddd;
|
||
border-radius: 6px;
|
||
font-size: 14px;
|
||
box-sizing: border-box;
|
||
outline: none;
|
||
transition: border-color 0.2s ease;
|
||
`;
|
||
|
||
altTextInput.addEventListener('focus', () => {
|
||
altTextInput.style.borderColor = '#007bff';
|
||
});
|
||
|
||
altTextInput.addEventListener('blur', () => {
|
||
altTextInput.style.borderColor = '#ddd';
|
||
});
|
||
|
||
// Track alt text changes
|
||
altTextInput.addEventListener('input', () => {
|
||
stagingState.stagedAltText = altTextInput.value;
|
||
stagingState.hasChanges = altTextInput.value !== stagingState.currentAltText || stagingState.stagedImageSrc !== null;
|
||
updateChangeIndicator();
|
||
});
|
||
|
||
altTextContainer.appendChild(altTextLabel);
|
||
altTextContainer.appendChild(altTextInput);
|
||
|
||
// Change indicator
|
||
const changeIndicator = document.createElement('div');
|
||
changeIndicator.className = 'change-indicator';
|
||
changeIndicator.style.cssText = `
|
||
padding: 8px 12px;
|
||
background: #fff3cd;
|
||
border: 1px solid #ffeaa7;
|
||
border-radius: 6px;
|
||
color: #856404;
|
||
font-size: 12px;
|
||
text-align: center;
|
||
display: none;
|
||
font-weight: 500;
|
||
`;
|
||
changeIndicator.textContent = '⚠️ You have unsaved changes';
|
||
|
||
const updateChangeIndicator = () => {
|
||
if (stagingState.hasChanges) {
|
||
changeIndicator.style.display = 'block';
|
||
} else {
|
||
changeIndicator.style.display = 'none';
|
||
}
|
||
};
|
||
|
||
// Assemble content
|
||
editorContent.appendChild(imagePreview);
|
||
editorContent.appendChild(altTextContainer);
|
||
editorContent.appendChild(changeIndicator);
|
||
editorContent.appendChild(fileInput);
|
||
|
||
// Create controls
|
||
const controls = document.createElement('div');
|
||
controls.className = 'ui-edit-controls';
|
||
controls.style.cssText = `
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: 8px;
|
||
width: 100%;
|
||
`;
|
||
|
||
const acceptBtn = document.createElement('button');
|
||
acceptBtn.textContent = '✓ Accept';
|
||
acceptBtn.style.cssText = `
|
||
padding: 8px 12px;
|
||
font-size: 12px;
|
||
border-radius: 6px;
|
||
border: none;
|
||
color: white;
|
||
cursor: pointer;
|
||
font-weight: 600;
|
||
transition: all 0.2s ease;
|
||
width: 100%;
|
||
text-align: center;
|
||
background: #28a745;
|
||
`;
|
||
|
||
const cancelBtn = document.createElement('button');
|
||
cancelBtn.textContent = '✗ Cancel';
|
||
cancelBtn.style.cssText = `
|
||
padding: 8px 12px;
|
||
font-size: 12px;
|
||
border-radius: 6px;
|
||
border: none;
|
||
color: white;
|
||
cursor: pointer;
|
||
font-weight: 600;
|
||
transition: all 0.2s ease;
|
||
width: 100%;
|
||
text-align: center;
|
||
background: #dc3545;
|
||
`;
|
||
|
||
const resetBtn = document.createElement('button');
|
||
resetBtn.textContent = '↺ Reset';
|
||
resetBtn.style.cssText = `
|
||
padding: 8px 12px;
|
||
font-size: 12px;
|
||
border-radius: 6px;
|
||
border: none;
|
||
color: white;
|
||
cursor: pointer;
|
||
font-weight: 600;
|
||
transition: all 0.2s ease;
|
||
width: 100%;
|
||
text-align: center;
|
||
background: #fd7e14;
|
||
`;
|
||
|
||
controls.appendChild(acceptBtn);
|
||
controls.appendChild(cancelBtn);
|
||
controls.appendChild(resetBtn);
|
||
|
||
|
||
// Event handlers
|
||
acceptBtn.addEventListener('click', () => {
|
||
// Apply staged changes only when accept is clicked
|
||
if (stagingState.hasChanges) {
|
||
let newMarkdown = stagingState.originalMarkdown;
|
||
|
||
// Apply image source change if staged
|
||
if (stagingState.stagedImageSrc !== null) {
|
||
const currentImageMatch = newMarkdown.match(/!\[(.*?)\]\((.*?)\)/);
|
||
if (currentImageMatch) {
|
||
newMarkdown = newMarkdown.replace(
|
||
/!\[(.*?)\]\((.*?)\)/,
|
||
`![${currentImageMatch[1]}](${stagingState.stagedImageSrc})`
|
||
);
|
||
}
|
||
}
|
||
|
||
// Apply alt text change if staged
|
||
if (stagingState.stagedAltText !== null) {
|
||
newMarkdown = newMarkdown.replace(
|
||
/!\[(.*?)\]/,
|
||
`![${stagingState.stagedAltText}]`
|
||
);
|
||
}
|
||
|
||
// Update section with final changes
|
||
this.sectionManager.updateContent(sectionId, newMarkdown);
|
||
}
|
||
|
||
// Accept changes and hide editor
|
||
this.sectionManager.acceptChanges(sectionId);
|
||
this.currentFloatingMenu.hide();
|
||
this.currentFloatingMenu = null;
|
||
});
|
||
|
||
cancelBtn.addEventListener('click', () => {
|
||
// Discard all staged changes and hide editor
|
||
this.sectionManager.cancelChanges(sectionId);
|
||
this.currentFloatingMenu.hide();
|
||
this.currentFloatingMenu = null;
|
||
});
|
||
|
||
resetBtn.addEventListener('click', (event) => {
|
||
event.preventDefault();
|
||
event.stopPropagation();
|
||
|
||
// Reset to original content
|
||
const originalImageMatch = stagingState.originalMarkdown.match(/!\[(.*?)\]\((.*?)\)/);
|
||
|
||
if (originalImageMatch) {
|
||
const [, originalAltText, originalImageSrc] = originalImageMatch;
|
||
|
||
// Update staging state to original values
|
||
stagingState.currentAltText = originalAltText;
|
||
stagingState.currentImageSrc = originalImageSrc;
|
||
|
||
// Clear any staged changes
|
||
stagingState.stagedImageSrc = null;
|
||
stagingState.stagedAltText = null;
|
||
stagingState.hasChanges = false;
|
||
|
||
// Reset alt text input to original
|
||
altTextInput.value = originalAltText;
|
||
|
||
// Trigger input event to ensure UI consistency
|
||
const inputEvent = new Event('input', { bubbles: true, cancelable: true });
|
||
altTextInput.dispatchEvent(inputEvent);
|
||
|
||
// Reset preview to original image
|
||
updateImagePreview(originalImageSrc, originalAltText);
|
||
|
||
// Update change indicator
|
||
updateChangeIndicator();
|
||
|
||
// Actually update the section content to original and accept the changes
|
||
this.sectionManager.updateContent(sectionId, stagingState.originalMarkdown);
|
||
this.sectionManager.acceptChanges(sectionId);
|
||
|
||
// Close the editor
|
||
this.currentFloatingMenu.hide();
|
||
this.currentFloatingMenu = null;
|
||
}
|
||
});
|
||
|
||
// Create floating menu
|
||
const floatingMenu = new FloatingMenu(sectionId, 'image', this);
|
||
this.currentFloatingMenu = floatingMenu;
|
||
this.editingSections.add(sectionId);
|
||
|
||
floatingMenu.show(editorContent, controls);
|
||
}
|
||
|
||
/**
|
||
* Hide current editor
|
||
*/
|
||
hideCurrentEditor() {
|
||
debug('EDITOR: hideCurrentEditor called', 'EDITOR');
|
||
|
||
if (this.currentFloatingMenu) {
|
||
this.currentFloatingMenu.hide();
|
||
this.currentFloatingMenu = null;
|
||
}
|
||
|
||
debug('EDITOR: hideCurrentEditor completed', 'EDITOR');
|
||
}
|
||
|
||
/**
|
||
* Track event for analytics
|
||
*/
|
||
trackEvent(eventType, data) {
|
||
const eventRecord = {
|
||
type: eventType,
|
||
data: data,
|
||
timestamp: new Date().toISOString()
|
||
};
|
||
|
||
this.eventHistory.push(eventRecord);
|
||
if (this.eventStats.hasOwnProperty(eventType)) {
|
||
this.eventStats[eventType]++;
|
||
}
|
||
|
||
// Keep only last 100 events
|
||
if (this.eventHistory.length > 100) {
|
||
this.eventHistory = this.eventHistory.slice(-100);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Get event statistics
|
||
*/
|
||
getEventStats() {
|
||
const totalEvents = Object.values(this.eventStats).reduce((sum, count) => sum + count, 0);
|
||
|
||
return {
|
||
stats: { ...this.eventStats },
|
||
totalEvents,
|
||
recentEvents: this.eventHistory.slice(-10)
|
||
};
|
||
}
|
||
|
||
/**
|
||
* Handle keyboard shortcuts
|
||
*/
|
||
handleKeydown(event) {
|
||
// Basic keyboard shortcut handling
|
||
if (event.ctrlKey || event.metaKey) {
|
||
if (event.key === 'Enter') {
|
||
// Accept changes
|
||
const activeSection = Array.from(this.editingSections)[0];
|
||
if (activeSection) {
|
||
this.trackEvent('keyboard-shortcut', { shortcut: 'ctrl+enter', action: 'accept' });
|
||
}
|
||
} else if (event.key === 'Escape') {
|
||
// Cancel changes
|
||
const activeSection = Array.from(this.editingSections)[0];
|
||
if (activeSection) {
|
||
this.trackEvent('keyboard-shortcut', { shortcut: 'escape', action: 'cancel' });
|
||
this.hideCurrentEditor();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// Export for use in tests and other modules
|
||
if (typeof module !== 'undefined' && module.exports) {
|
||
module.exports = { DOMRenderer, FloatingMenu };
|
||
}
|
||
|
||
// Export for browser use
|
||
if (typeof window !== 'undefined') {
|
||
window.DOMRenderer = DOMRenderer;
|
||
window.FloatingMenu = FloatingMenu;
|
||
} |