Lucas 'Paperboy' Rose-Winters
4ea1c55a75
- Convert rowHeight and gap from rem to pixels using gridEngine.remToPixels() - Fix highlightGridCells() to use pixel values for positioning and sizing - Fix showGridOverlay() to calculate container height in pixels - Resolves issue where green highlight boxes rendered as tiny squished lines - Follows same conversion pattern used in gridEngine.getPixelPosition()
504 lines
15 KiB
JavaScript
504 lines
15 KiB
JavaScript
/**
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* Edit Mode Manager
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*
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* Manages dashboard edit mode state and UI.
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* Handles edit controls, widget library, and layout modifications.
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*/
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/**
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* @typedef {Object} EditModeConfig
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* @property {HTMLElement} container - Dashboard container element
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* @property {Function} onSave - Callback when saving layout
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* @property {Function} onCancel - Callback when canceling edit
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* @property {Function} onWidgetAdd - Callback when adding widget
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* @property {Function} onWidgetDelete - Callback when deleting widget
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* @property {Function} onWidgetSettings - Callback when opening widget settings
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*/
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export class EditModeManager {
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/**
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* @param {EditModeConfig} config - Configuration object
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*/
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constructor(config) {
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this.container = config.container;
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this.onSave = config.onSave;
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this.onCancel = config.onCancel;
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this.onWidgetAdd = config.onWidgetAdd;
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this.onWidgetDelete = config.onWidgetDelete;
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this.onWidgetSettings = config.onWidgetSettings;
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this.isEditMode = false;
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this.originalLayout = null;
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this.editControls = null;
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this.gridOverlay = null;
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this.widgetLibrary = null;
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this.widgetControlsMap = new Map();
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this.changeListeners = new Set();
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}
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/**
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* Enter edit mode
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*/
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enterEditMode() {
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if (this.isEditMode) return;
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this.isEditMode = true;
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// Store original layout for cancel
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this.originalLayout = this.captureLayout();
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// Create edit controls
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this.createEditControls();
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// Show grid overlay
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this.showGridOverlay();
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// Show widget library
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this.showWidgetLibrary();
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// Add edit class to container
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this.container.classList.add('edit-mode');
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this.notifyChange('editModeEntered');
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console.log('[EditModeManager] Entered edit mode');
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}
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/**
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* Exit edit mode
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* @param {boolean} save - Whether to save changes
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*/
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exitEditMode(save = false) {
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if (!this.isEditMode) return;
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if (save) {
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// Save changes
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if (this.onSave) {
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this.onSave();
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}
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console.log('[EditModeManager] Saved layout changes');
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} else {
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// Revert to original layout
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if (this.onCancel && this.originalLayout) {
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this.onCancel(this.originalLayout);
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}
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console.log('[EditModeManager] Cancelled edit mode');
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}
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this.isEditMode = false;
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this.originalLayout = null;
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// Remove edit controls
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this.removeEditControls();
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// Hide grid overlay
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this.hideGridOverlay();
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// Hide widget library
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this.hideWidgetLibrary();
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// Remove edit class from container
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this.container.classList.remove('edit-mode');
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this.notifyChange('editModeExited', { saved: save });
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}
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/**
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* Toggle edit mode
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*/
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toggleEditMode() {
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if (this.isEditMode) {
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this.confirmCancel(() => this.exitEditMode(false));
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} else {
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this.enterEditMode();
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}
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}
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/**
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* Create edit control buttons
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*/
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createEditControls() {
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if (this.editControls) return;
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this.editControls = document.createElement('div');
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this.editControls.className = 'edit-controls';
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this.editControls.style.position = 'absolute';
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this.editControls.style.top = '10px';
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this.editControls.style.right = '10px';
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this.editControls.style.display = 'flex';
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this.editControls.style.gap = '8px';
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this.editControls.style.zIndex = '10000';
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// Save button
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const saveBtn = document.createElement('button');
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saveBtn.className = 'edit-btn edit-btn-save';
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saveBtn.textContent = '💾 Save';
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saveBtn.onclick = () => this.exitEditMode(true);
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this.styleButton(saveBtn, '#4ecca3', '#1a1a2e');
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// Cancel button
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const cancelBtn = document.createElement('button');
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cancelBtn.className = 'edit-btn edit-btn-cancel';
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cancelBtn.textContent = '✖ Cancel';
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cancelBtn.onclick = () => this.confirmCancel(() => this.exitEditMode(false));
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this.styleButton(cancelBtn, '#e94560', 'white');
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this.editControls.appendChild(saveBtn);
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this.editControls.appendChild(cancelBtn);
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this.container.appendChild(this.editControls);
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}
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/**
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* Remove edit control buttons
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*/
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removeEditControls() {
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if (this.editControls) {
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this.editControls.remove();
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this.editControls = null;
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}
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}
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/**
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* Show grid overlay (now handled via CSS on container)
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*/
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showGridOverlay() {
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// Grid overlay is now pure CSS via .rpg-dashboard-grid[data-edit-mode="true"]
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// No DOM manipulation needed
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}
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/**
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* Hide grid overlay (now handled via CSS on container)
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*/
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hideGridOverlay() {
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// Grid overlay is now pure CSS via .rpg-dashboard-grid[data-edit-mode="true"]
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// No DOM manipulation needed
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}
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/**
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* Show widget library sidebar
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*/
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showWidgetLibrary() {
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if (this.widgetLibrary) return;
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this.widgetLibrary = document.createElement('div');
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this.widgetLibrary.className = 'widget-library';
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this.widgetLibrary.style.position = 'fixed';
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this.widgetLibrary.style.left = '20px';
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this.widgetLibrary.style.top = '50%';
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this.widgetLibrary.style.transform = 'translateY(-50%)';
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this.widgetLibrary.style.background = '#16213e';
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this.widgetLibrary.style.borderRadius = '8px';
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this.widgetLibrary.style.padding = '15px';
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this.widgetLibrary.style.boxShadow = '0 4px 12px rgba(0,0,0,0.3)';
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this.widgetLibrary.style.zIndex = '10001';
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this.widgetLibrary.style.maxWidth = '200px';
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const title = document.createElement('div');
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title.textContent = 'Widget Library';
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title.style.fontSize = '14px';
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title.style.fontWeight = 'bold';
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title.style.marginBottom = '10px';
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title.style.color = '#4ecca3';
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this.widgetLibrary.appendChild(title);
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// Widget types
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const widgetTypes = [
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{ type: 'userStats', icon: '📊', name: 'User Stats' },
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{ type: 'infoBox', icon: '📝', name: 'Info Box' },
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{ type: 'presentCharacters', icon: '👥', name: 'Characters' },
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{ type: 'inventory', icon: '🎒', name: 'Inventory' },
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{ type: 'notes', icon: '📔', name: 'Notes' },
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{ type: 'map', icon: '🗺️', name: 'Map' }
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];
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widgetTypes.forEach(widget => {
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const item = document.createElement('div');
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item.className = 'widget-library-item';
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item.style.display = 'flex';
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item.style.alignItems = 'center';
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item.style.gap = '8px';
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item.style.padding = '10px';
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item.style.marginBottom = '8px';
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item.style.background = '#0f3460';
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item.style.borderRadius = '6px';
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item.style.cursor = 'pointer';
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item.style.transition = 'all 0.2s';
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item.style.userSelect = 'none';
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item.innerHTML = `
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<span style="font-size: 20px;">${widget.icon}</span>
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<span style="font-size: 12px;">${widget.name}</span>
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`;
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item.onmouseenter = () => {
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item.style.background = '#1a3a5a';
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item.style.transform = 'scale(1.05)';
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};
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item.onmouseleave = () => {
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item.style.background = '#0f3460';
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item.style.transform = 'scale(1)';
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};
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item.onclick = () => {
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if (this.onWidgetAdd) {
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this.onWidgetAdd(widget.type);
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}
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};
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this.widgetLibrary.appendChild(item);
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});
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document.body.appendChild(this.widgetLibrary);
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}
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/**
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* Hide widget library sidebar
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*/
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hideWidgetLibrary() {
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if (this.widgetLibrary) {
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this.widgetLibrary.remove();
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this.widgetLibrary = null;
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}
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}
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/**
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* Add widget controls to a widget element
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* @param {HTMLElement} element - Widget DOM element
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* @param {string} widgetId - Widget ID
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*/
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addWidgetControls(element, widgetId) {
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if (this.widgetControlsMap.has(widgetId)) return;
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const controls = document.createElement('div');
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controls.className = 'widget-edit-controls';
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controls.style.position = 'absolute';
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controls.style.top = '4px';
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controls.style.right = '4px';
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controls.style.display = 'flex';
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controls.style.gap = '4px';
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controls.style.zIndex = '100';
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controls.style.opacity = '0';
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controls.style.transition = 'opacity 0.2s';
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// Settings button
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const settingsBtn = this.createControlButton('⚙', 'Settings');
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settingsBtn.onclick = (e) => {
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e.stopPropagation();
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if (this.onWidgetSettings) {
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this.onWidgetSettings(widgetId);
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}
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};
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// Delete button
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const deleteBtn = this.createControlButton('×', 'Delete');
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deleteBtn.onclick = (e) => {
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e.stopPropagation();
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this.confirmDeleteWidget(widgetId);
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};
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deleteBtn.style.background = '#e94560';
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controls.appendChild(settingsBtn);
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controls.appendChild(deleteBtn);
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element.appendChild(controls);
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// Show controls on hover
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element.addEventListener('mouseenter', () => {
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if (this.isEditMode) {
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controls.style.opacity = '1';
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}
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});
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element.addEventListener('mouseleave', () => {
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controls.style.opacity = '0';
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});
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this.widgetControlsMap.set(widgetId, controls);
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}
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/**
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* Remove widget controls from a widget element
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* @param {string} widgetId - Widget ID
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*/
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removeWidgetControls(widgetId) {
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const controls = this.widgetControlsMap.get(widgetId);
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if (controls) {
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controls.remove();
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this.widgetControlsMap.delete(widgetId);
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}
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}
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/**
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* Create a control button
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* @param {string} icon - Button icon/text
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* @param {string} title - Button title
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* @returns {HTMLElement} Button element
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*/
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createControlButton(icon, title) {
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const btn = document.createElement('button');
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btn.className = 'widget-control-btn';
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btn.textContent = icon;
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btn.title = title;
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btn.style.width = '24px';
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btn.style.height = '24px';
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btn.style.padding = '0';
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btn.style.background = '#4ecca3';
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btn.style.color = 'white';
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btn.style.border = 'none';
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btn.style.borderRadius = '4px';
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btn.style.cursor = 'pointer';
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btn.style.fontSize = '16px';
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btn.style.display = 'flex';
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btn.style.alignItems = 'center';
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btn.style.justifyContent = 'center';
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btn.style.transition = 'all 0.2s';
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btn.onmouseenter = () => {
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btn.style.transform = 'scale(1.1)';
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btn.style.boxShadow = '0 2px 8px rgba(0,0,0,0.3)';
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};
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btn.onmouseleave = () => {
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btn.style.transform = 'scale(1)';
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btn.style.boxShadow = 'none';
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};
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return btn;
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}
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/**
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* Style a button element
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* @param {HTMLElement} btn - Button element
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* @param {string} bg - Background color
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* @param {string} color - Text color
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*/
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styleButton(btn, bg, color) {
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btn.style.background = bg;
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btn.style.color = color;
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btn.style.border = 'none';
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btn.style.padding = '10px 20px';
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btn.style.borderRadius = '6px';
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btn.style.fontSize = '14px';
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btn.style.fontWeight = 'bold';
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btn.style.cursor = 'pointer';
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btn.style.transition = 'all 0.2s';
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btn.style.boxShadow = '0 2px 8px rgba(0,0,0,0.2)';
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btn.onmouseenter = () => {
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btn.style.transform = 'translateY(-2px)';
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btn.style.boxShadow = '0 4px 12px rgba(0,0,0,0.3)';
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};
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btn.onmouseleave = () => {
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btn.style.transform = 'translateY(0)';
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btn.style.boxShadow = '0 2px 8px rgba(0,0,0,0.2)';
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};
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}
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/**
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* Show confirmation dialog before canceling
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* @param {Function} onConfirm - Callback if confirmed
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*/
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confirmCancel(onConfirm) {
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const message = 'You have unsaved changes. Are you sure you want to cancel?';
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if (confirm(message)) {
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onConfirm();
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}
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}
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/**
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* Show confirmation dialog before deleting widget
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* @param {string} widgetId - Widget ID to delete
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*/
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confirmDeleteWidget(widgetId) {
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const message = 'Are you sure you want to delete this widget?';
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if (confirm(message)) {
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if (this.onWidgetDelete) {
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this.onWidgetDelete(widgetId);
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}
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}
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}
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/**
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* Show confirmation dialog before resetting layout
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* @param {Function} onConfirm - Callback if confirmed
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*/
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confirmReset(onConfirm) {
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const message = 'This will reset the layout to default. Are you sure?';
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if (confirm(message)) {
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onConfirm();
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}
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}
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/**
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* Capture current layout state
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* @returns {Object} Layout snapshot
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*/
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captureLayout() {
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// This should capture the current dashboard state
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// Implementation depends on how dashboard state is stored
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return {
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timestamp: Date.now(),
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// Add actual layout data here
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};
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}
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/**
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* Check if currently in edit mode
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* @returns {boolean} True if in edit mode
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*/
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getIsEditMode() {
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return this.isEditMode;
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}
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/**
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* Register change listener
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* @param {Function} callback - Callback function (event, data) => void
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*/
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onChange(callback) {
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this.changeListeners.add(callback);
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}
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/**
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* Unregister change listener
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* @param {Function} callback - Callback to remove
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*/
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offChange(callback) {
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this.changeListeners.delete(callback);
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}
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/**
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* Notify all listeners of a change
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* @private
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*/
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notifyChange(event, data) {
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this.changeListeners.forEach(callback => {
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try {
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callback(event, data);
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} catch (error) {
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console.error('[EditModeManager] Error in change listener:', error);
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}
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});
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}
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/**
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* Destroy edit mode manager
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*/
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destroy() {
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// Exit edit mode if active
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if (this.isEditMode) {
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this.exitEditMode(false);
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}
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// Remove all widget controls
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for (const widgetId of this.widgetControlsMap.keys()) {
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this.removeWidgetControls(widgetId);
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}
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this.changeListeners.clear();
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}
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}
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