Icon system:
- Create internal/ui/icons.go with Material Symbols unicode constants
- Add 50+ icon constants for all player features
- Implement NewIconButton() and helper functions
- Add GetVolumeIcon() and GetPlayPauseIcon() dynamic icon helpers
UI updates:
- Replace emoji icons (▶/⏸ 🔊 ☰) with Material Icons
- Use play_arrow/pause for play button with state toggle
- Use volume_up/down/mute/off for volume with dynamic updates
- Use menu icon for playlist toggle
- Use skip_previous/skip_next for track navigation
Documentation:
- Add MATERIAL_ICONS_MAPPING.md with complete icon reference
- Document 50+ Material Icon unicode mappings
- Include download instructions for Material Symbols font
- Map all planned features to appropriate icons
Benefits:
- Professional, consistent icon design
- Industry-standard Material Design language
- Better rendering than emoji (no font fallback issues)
- Scalable unicode characters (works immediately)
- Ready for font enhancement (optional Material Symbols font)
Prepares for:
- Frame navigation icons (navigate_before/next)
- Keyframe jump icons (first_page/last_page)
- Cut tool icons (content_cut, markers)
- All features in FEATURE_ROADMAP.md
Co-Authored-By: Claude <noreply@anthropic.com>
Major fixes:
- Fix drag-and-drop video loading bug (s.source was never set)
- Call switchToVideo() instead of showPlayerView() to properly initialize player state
- Show initial preview frame/thumbnail when video loads
- Improve ffprobe error messages (capture stderr for better diagnostics)
UI improvements:
- Move playlist from left to right side
- Add playlist toggle button (☰) with visibility control
- Load and display preview frame immediately when video loads
- Improve control layout with volume container
- Auto-hide playlist when only one video loaded
Documentation:
- Add FEATURE_ROADMAP.md tracking 30 planned features
- Add ICONS_NEEDED.md listing 53 required SVG icons
- Update .gitignore to exclude binaries
References: DEV_SPEC_FRAME_ACCURATE_PLAYBACK.md
Co-Authored-By: Claude <noreply@anthropic.com>
Major refactoring to improve code organization and enhance UI:
Architecture:
- Split monolithic main.go into modular internal/ package structure
- Created internal/logging for centralized logging system
- Created internal/modules for module handler functions
- Created internal/ui for UI components and layouts
- Created internal/utils for shared utility functions
UI Enhancements:
- Implemented rainbow gradient across 8 module buttons (violet→red)
- Increased module button text size to 20 for better readability
- Fixed text centering on module tiles
- Converted Simple/Advanced mode toggle to tabs to save vertical space
- Added vertical scrollbars to prevent UI overflow
- Added metadata copy button (📋) to copy all metadata to clipboard
Video Processing:
- Fixed aspect ratio conversion to default to center-crop behavior
- Added 6 aspect handling modes: Auto, Crop, Letterbox, Pillarbox, Blur Fill, Stretch
- Fixed blur fill to maintain source resolution with padding (no scaling)
- Ensured all FFmpeg filters produce even-numbered dimensions for H.264
Known Issues:
- WMV files still produce FFmpeg error 234 during aspect conversions
(requires codec-specific handling in future update)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
