Improve macOS UI: dark mode support, tooltip fix, and ET-2760 alias #90
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- Add foreground="black" to tooltip label for visibility on dark backgrounds - Add ET-2760 as alias for ET-2750 (same EcoTank series, compatible config)
- Add is_dark_mode() function to detect system appearance - Add ThemeColors class with light/dark color schemes - Update Treeview heading, tree tags, status text, and help text to use dynamic theme colors for better readability in both modes
- Change default geometry from 500x500 to 750x600 - Standardize minsize to 750x600 across all platforms - Fix "Web interface" capitalization to "Web Interface" 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <[email protected]>
Replace deprecated trace('w', ...) with trace_add('write', ...) to fix
crash on macOS with newer Homebrew Python that uses Tcl/Tk 9.0.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <[email protected]>
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Summary
Changes
ui.pyis_dark_mode()function to detect macOS dark mode viadefaults read -g AppleInterfaceStyleThemeColorsclass with light/dark color schemes that auto-updateforeground="black"for dark mode readabilityepson_print_conf.pyKnown Limitations
Button text may appear clipped on macOS due to the native Aqua ttk theme ignoring padding and height styling. This is a known limitation of ttk on macOS - the Aqua theme enforces native widget appearance and does not respect custom sizing. The increased window size helps mitigate this by giving buttons more horizontal space.
Test Plan
🤖 Generated with Claude Code