feat(uninstall): Upgrade to fzf for improved performance and UX - #10
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therealtinhtute merged 1 commit intoNov 20, 2025
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Replace simple numbered menu with fzf fuzzy finder for dramatically improved package selection experience. ## New Features **fzf Integration:** - Fuzzy search across all installed packages - Multi-select with Tab key (select multiple packages at once) - Live preview pane showing package details (type, name, version, size) - Color-coded by package manager (APT=Blue, Snap=Magenta, Flatpak=Green, AppImage=Yellow) - Auto-installs fzf if not present (via apt or GitHub) **Enhanced UI:** - Rounded border with styled header - Real-time search as you type - Preview pane (40% width) with package metadata - Visual markers for selected packages (✓) - Pointer indicator (▶) for current selection **Improved Keyboard Navigation:** - ↑↓ or j/k: Navigate list - Tab: Toggle current selection - Shift+Tab: Toggle + move up - Ctrl+A: Select all packages - Ctrl+D: Deselect all packages - Enter: Confirm selection and proceed - Esc: Cancel operation **Performance Benefits:** - Instant filtering with fuzzy matching - No scrolling through hundreds of numbered items - Can handle large package lists efficiently - Type-ahead search finds packages instantly ## Implementation Details **format_package_entry():** - Formats each package with aligned columns - Color codes by package type - Shows: [TYPE] name version size **ensure_fzf():** - Checks if fzf is installed - Auto-installs via apt-get if available - Falls back to GitHub release if needed - Adds to PATH automatically **show_app_selector():** - Prepares formatted display for fzf - Configures fzf with custom theme and bindings - Parses selections and returns raw package data - Confirms before proceeding with uninstallation ## Updated Help & Banner - Help message now documents fzf features - Lists all keyboard shortcuts - Banner indicates "(fzf)" integration - Installation section mentions auto-install ## Backwards Compatibility - Falls back gracefully if fzf installation fails - All existing package scanning logic unchanged - Same uninstall flow after selection - System-critical and data-protected package checks intact ## Example Usage ```bash $ fub uninstall # Opens fzf interface: # - Type "chrome" to filter to Chrome packages # - Press Tab to select Google Chrome # - Press Tab again to select Chromium # - Press Enter to confirm # - Confirm with 'y' to proceed ``` This upgrade makes uninstalling packages much faster and more intuitive, especially on systems with many installed packages.
therealtinhtute
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November 20, 2025 14:52
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