* feat: Add relative mouse mode
- Add "Relative Mouse Mode" toggle in desktop toolbar and bind to InputModel
- Implement relative mouse movement path: Flutter pointer deltas -> `type: move_relative` -> new `MOUSE_TYPE_MOVE_RELATIVE` in Rust
- In server input service, simulate relative movement via Enigo and keep latest cursor position in sync
- Track pointer-lock center in Flutter (local widget + screen coordinates) and re-center OS cursor after each relative move
- Update pointer-lock center on window move/resize/restore/maximize and when remote display geometry changes
- Hide local cursor when relative mouse mode is active (both Flutter cursor and OS cursor), restore on leave/disable
- On Windows, clip OS cursor to the window rect while in relative mode and release clip when leaving/turning off
- Implement platform helpers: `get_cursor_pos`, `set_cursor_pos`, `show_cursor`, `clip_cursor` (no-op clip/hide on Linux for now)
- Add keyboard shortcut Ctrl+Alt+Shift+M to toggle relative mode (enabled by default, works on all platforms)
- Remove `enable-relative-mouse-shortcut` config option - shortcut is now always available when keyboard permission is granted
- Handle window blur/focus/minimize events to properly release/restore cursor constraints
- Add MOUSE_TYPE_MASK constant and unit tests for mouse event constants
Note: Relative mouse mode state is NOT persisted to config (session-only).
Note: On Linux, show_cursor and clip_cursor are no-ops; cursor hiding is handled by Flutter side.
Signed-off-by: fufesou <linlong1266@gmail.com>
* feat(mouse): relative mouse mode, exit hint
Signed-off-by: fufesou <linlong1266@gmail.com>
* refact(relative mouse): shortcut
Signed-off-by: fufesou <linlong1266@gmail.com>
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Signed-off-by: fufesou <linlong1266@gmail.com>
1. Linux dynamic load libva, which can fix lack of libva dependency for
appimage or flatpak, also fix libva version mismatch between build
and run.
2. Remove libvdpau, it's not used, and add libva2 explicitly for deb and
appimage
3. Print FFmpeg configure log to know the actual codecs.
Test
* ubuntu 22.04 x64
- [x] deb
- [x] flatpak
- [x] appimage
* ubuntu 18.04
* deb: fcntl64 not found
- [x]:appimage
- [ ]: platpak
hwcodec example:
- [x]: combination of lacking any of libva2, libva-x11-2, libva-drm2,
intel-media-va-driver
- [ ] federa
- [ ] arch
- [ ] arm64: my ci can't finish arm64 building
Signed-off-by: 21pages <sunboeasy@gmail.com>
