Themes:
- Add leuchtturm theme (fountain pen ink on cream paper, brass/leather dark)
- Add per-theme syntax palettes for leuchtturm, tufte, and everforest
- Fix static inline globals giving each TU its own copy of gCurrentTheme
and gBackgroundMode (changed to inline for proper C++17 linkage)
- :background with no args now shows current mode
Font zoom:
- CMD-=/CMD--/CMD-0 to increase/decrease/reset font size
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Warm cream paper, near-black ink, zero rounding, minimal chrome,
restrained dark red and navy accents following Tufte's design principles.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Added `QtFrontend`, `QtRenderer`, and `QtInputHandler` for Qt-based UI rendering and input handling.
- Implemented support for theming, font customization, and palette overrides in GUITheme.
- Renamed and refactored ImGui-specific components (e.g., `GUIRenderer` -> `ImGuiRenderer`).
- Added cross-frontend integration for commands and visual font picker.
- Introduced `HighlighterRegistry` with support for multiple language highlighters (e.g., JSON, Markdown, Python).
- Added `JsonHighlighter` implementation for basic JSON syntax highlighting.
Release / Bump Homebrew formula (push) Has been cancelled
Release / Build Linux amd64 (push) Has been cancelled
Release / Build Linux arm64 (push) Has been cancelled
Release / Build macOS arm64 (.app) (push) Has been cancelled
Release / Create GitHub Release (push) Has been cancelled
- Expanded help text and command documentation with detailed keybinding descriptions.
- Added theme customization support to GUIConfig (Nord default, light/dark variants).
- Adjusted for consistent indentation and debug instrumentation in undo system.
- Enhanced test cases for multi-line, UTF-8, and branching scenarios.
