- Added checkbox in Settings screen to enable/disable edit feature
- Setting stored in app_config.json as 'edit_feature_enabled'
- Edit workflow now validates: player setting, media type, server permission, card auth
- Shows appropriate error message when edit is blocked at any validation step
- Defaults to enabled (true) if not set
- All conditions must be met for edit interface to open
- Implemented CardReader class to read data from USB card readers
- Added CardSwipePopup with 5-second timeout and visual feedback
- Card data is captured and included in edit metadata
- Card data sent to server when edited images are uploaded
- Added evdev dependency for USB input device handling
- Fallback mode when evdev not available (for development)
- Created test utility (test_card_reader.py) for card reader testing
- Added comprehensive documentation (CARD_READER_AUTHENTICATION.md)
- Added access-card.png icon for authentication popup
- Edit interface requires card swipe or times out after 5 seconds
- Migrated to get_playlists_v2 with improved auth system
- Added WebP image format support for playback and editing
- Implemented edit_on_player permission check from server playlist
- Added user authentication layer for edit function (placeholder: player_1)
- Implemented versioned saving with metadata (user, timestamp, version)
- Added server upload functionality for edited media
- Fixed playlist update after intro video completion
- Added hostname and quickconnect_code to player feedback
- Improved error handling for upload failures (non-blocking)
- Added pencil edit button to player controls
- Created EditPopup with drawing layer for image annotation
- Drawing tools: color selection (red/blue/green/black), thickness control
- Features: undo last stroke, clear all strokes, save edited image
- Playback automatically pauses during editing
- Only images (.jpg, .jpeg, .png, .bmp) can be edited
- Edited images saved with '_edited' suffix in same directory
- Drawing layer with touch support for annotations
- Full toolbar with color, thickness, and action controls
- Added custom half-width on-screen keyboard widget (keyboard_widget.py)
- Keyboard appears at bottom center when input fields are active
- Integrated keyboard in exit popup and settings popup
- Fixed install.sh: added --break-system-packages flag for pip3
- Fixed install.sh: added fallback to online installation for version mismatches
- Removed old Kivy 2.1.0 tar.gz that was causing conflicts
- Keyboard includes close button for intuitive dismissal
- All input fields trigger keyboard on touch
- Keyboard automatically cleans up on popup dismiss
Features:
- Automatically activates .venv virtual environment
- Creates venv if it doesn't exist
- Installs dependencies on first run
- Checks for configuration file
- Changes to project directory automatically
- Deactivates venv on exit
Usage:
bash start.sh
Updated README with new recommended startup method.
Features:
- Create repo/ folder structure for offline packages
- python-wheels/ for Python packages (.whl files)
- system-packages/ for APT packages and .deb files
- Add download_offline_packages.sh to populate Python wheels
- Add download_deb_packages.sh to download system .deb packages
- Update install.sh with smart online/offline detection
- Auto-detects repo folder and uses offline packages
- Falls back to online installation if repo is empty
- Supports --offline flag for explicit offline mode
- Update requirements.txt with async dependencies:
- aiohttp==3.9.1 for async HTTP client
- asyncio==3.4.3 for async I/O framework
- Add OFFLINE_INSTALLATION.md with complete guide
- Add .gitignore to exclude downloaded packages from repo
- Document all system dependencies in apt-packages.txt
Downloaded packages:
- 18 Python wheels with all dependencies
- Total size: ~50 MB for Python packages
- Ready for offline deployment
Changes:
- Implement async/await pattern for non-blocking server communications
- Use asyncio event loop integrated with Kivy for smooth UI
- Run playlist updates and feedback sending in thread pool
- Prevent UI freezing during network I/O operations
- Add video error handling and playback state management
- Implement delayed video playback start (wait 0.5s for loading)
- Add video error callback for better error recovery
- Cancel all async tasks on application shutdown
- Process async tasks every 100ms without blocking Kivy event loop
New file:
- convert_video_for_rpi.sh: FFmpeg script for optimizing videos (1080p @ 30fps, H.264)
- Complete Kivy-based signage player application
- Fetches playlists from DigiServer via REST API
- Supports images (JPG, PNG, GIF, BMP) and videos (MP4, AVI, MKV, MOV, WEBM)
- Modern UI with touch controls and settings popup
- Separated UI (KV file) from business logic (Python)
- Fullscreen media display with proper scaling
- Server feedback system for player status reporting
- Auto-hide controls with mouse/touch activation
- Virtual environment setup with requirements.txt
- Installation and run scripts included
Features:
✅ Cross-platform Kivy framework
✅ Server integration with DigiServer
✅ Media playback with duration control
✅ Player feedback and status reporting
✅ Settings management with persistent config
✅ Error handling and recovery
✅ Clean architecture with KV file separation
