Stats widget into 4 modular widgets
- Create userInfoWidget (avatar, name, level)
- Refactor userStatsWidget (stats bars only with smart sizing)
- Create userMoodWidget (mood emoji, conditions)
- Create userAttributesWidget (STR/DEX/CON/INT/WIS/CHA)
- Add category field to widgets for auto-layout grouping
- Register all new modular widgets in dashboardIntegration.js
All widgets include getOptimalSize() for smart content-aware auto-layout.
Part of Phase 1 & 3.1 of dashboard modularization plan.
Multiple critical fixes for dashboard v2:
**1. ResizeHandler error - updateContainerWidth is not a function**
- resizeHandler.js:288 was calling non-existent method
- Removed call - containerWidth tracked by ResizeObserver
- Resizing now functional
**2. DragDrop bug - widgets can't be released**
- endDrag() destructured widgets, originalX, originalY from dragState
- These fields were never added in startDrag()
- Added widgets parameter to initWidget() and startDrag()
- Store originalX, originalY, widgets in dragState
- dashboardManager now passes current tab widgets
- Widgets can now be dropped properly
**3. Widget content overflow**
- Added base .rpg-widget CSS: overflow: hidden, box-sizing: border-box
- Prevents content extending beyond widget bounds
- max-width: 100% on children
**4. Automatic layout migration**
- Old 12-column layouts (w: 8, w: 12) cause 500%+ widths in 2-4 column grid
- Added migrateOldLayouts() method
- Detects widgets with w > current column count
- Runs auto-layout to reposition for responsive grid
- Clears and re-renders current tab with new positions
- Saves migrated layout automatically
**5. Tab rendering**
- Implemented renderTabs() method
- Displays tab buttons with icons and names
- Active state highlighting
- Click handlers to switch tabs
**6. Collision prevention**
- Modified dragDrop endDrag() to check collisions
- Same-size widgets: swap positions
- Different sizes: revert to original
- Prevents overlapping widgets
**7. Edit mode fixes**
- Fixed edit button to call toggleEditMode()
- Added CSS to hide resize handles when not in edit mode
- Handles only visible in edit mode
**8. Icon-only header buttons**
- Auto-Arrange and Edit buttons now icon-only
- Saves horizontal space in header
All issues from user testing resolved.
Added missing CSS for dashboard v2 header and container:
- .rpg-dashboard-container: Flexbox column layout with gap
- .rpg-dashboard-header: Flexbox row with space-between
- .rpg-dashboard-header-left/right: Flex containers for button groups
- .rpg-dashboard-btn: Button styling with theme variables
- .rpg-dashboard-grid: Grid container styling
Also fixed dashboardManager.js to preserve template structure:
- Changed createContainerStructure() to query existing elements first
- Only creates elements if template didn't provide them
- Prevents clearing the entire container and losing the header
This fixes the issue where all components (header, buttons, widgets)
were stacking on top of each other due to missing layout CSS.
Implements intelligent auto-layout system that efficiently arranges widgets to maximize space usage while respecting panel width constraints.
**Key Features:**
- Smart packing algorithm that sorts by widget area and finds optimal positions
- Respects responsive column count (2-4 columns based on panel width)
- Prefers full-width widgets when possible to eliminate gaps
- Fallback to narrower widths for better vertical packing
- Maintains minimum widget sizes
**Implementation:**
- GridEngine.autoLayout() - Core packing algorithm with collision detection
- DashboardManager.autoLayoutWidgets() - High-level API that re-renders after layout
- Auto-Arrange button in dashboard header (uses fa-table-cells-large icon)
- Event handler wired to call autoLayoutWidgets with preferFullWidth=true
**Algorithm Strategy:**
1. Sort widgets by area (largest first) for efficient packing
2. For each widget, try full-width placement first
3. Find first available position using row-by-row scan
4. If position is too far down, try narrower widths
5. Mark cells as occupied to prevent overlaps
**Testing Notes:**
- Works with current responsive column system (2-4 columns)
- Respects minimum sizes and column constraints
- Re-renders all widgets after repositioning
- Auto-saves layout changes
Part of Epic 2: Dashboard Widget Library
- Add dashboard.tabs array and defaultTab to DashboardManager state
- Create default 'main' tab on initialization
- Pass dashboard object to TabManager instead of event handlers
- Register tab change listeners using onChange pattern
- Fix applyDashboardConfig to directly manipulate tabs array
- Fix getDashboardConfig to include all tab properties and defaultTab
- Remove non-existent deleteAllTabs() call
Lucas 'Paperboy' Rose-Winters