- Integrate tklinenums library for line number display
- Line numbers appear on the left side in black color
- Line numbers are always visible (even with placeholder)
- Line numbers sync with text scrolling
- Add tklinenums>=1.7.0 to requirements.txt
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
When content overflows in the Production ID text input, the scrollbar
now automatically appears. When content fits within the visible area,
the scrollbar is hidden.
- Changed layout from pack to grid for dynamic scrollbar control
- Added yview-based overflow detection (last < 1.0 indicates overflow)
- Added debounce mechanism to prevent excessive checks
- Bound events: KeyRelease, ButtonRelease, Configure, Paste
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Add ProductionIdInput widget with placeholder and multi-line support
- Add UIConfig class for font family, font size, and input width settings
- Refactor data extraction tab to use horizontal PanedWindow layout
- Left panel: Production ID text input (draggable width)
- Right panel: control panel and log output
- Share Production IDs between data extraction and material validation tabs
- Add UI settings group in settings page (font selection, size, input width)
- For User users: automatically use shared Production IDs, simplified UI
- Apply font settings to input and log widgets
- Use sashpos() to set initial pane width correctly
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
