Khoa Vo
666f1b400e
fix: non-blocking XPending event loop + auto re-grab on grab loss
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- Use XPending() to check for events before XNextEvent (non-blocking)
- Add is_grabbed() and has_pending_events() public methods
- Auto re-grab keyboard when grab is silently lost (tray, WM focus)
- Fixes AppImage daemon receiving zero keystroke events
2026-06-26 09:17:47 +07:00
Khoa Vo
3858aa955c
feat: implement Backspace-Replay pattern for perfect engine sync
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- Add Engine::replay_keystrokes() — creates fresh engine and replays
all keystrokes to compute correct screen output from scratch
- Add Daemon::replay_and_inject() — tracks keystroke history and
screen output, computes diff (backspaces + new text) on each keypress
- Add Daemon::replay_backspace() — pops from history, replays, diffs
- Handle flush chars (space, period, etc.) separately — commit word,
type char, clear history
- Add FocusIn/FocusOut detection for engine reset on focus loss
- Add CPU pinning (P-cores 0-3) + nice(-10) priority boost
- Clean up 9 dead code warnings (unused fields, constants, types)
- Add replay_keystrokes tests for Telex, VNI, and backspace
- 255 tests pass (was 252)
2026-06-26 08:40:38 +07:00
Khoa Vo
bb0847a38f
X11 capture: proper key tracking, direct clipboard, VNI default
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- X11 keyboard capture via XGrabKeyboard (no input group needed)
- Direct X11 clipboard for Unicode injection (no xclip/xdotool dependency)
- Proper KeyPress/KeyRelease tracking (fix Ctrl+C, Alt+Tab, held keys)
- Default input_method=vni, start_enabled=false
- AppImage: bundled xclip, proper keyboard+VN SVG icon
- Deb: Recommends libxtst6, xclip
2026-06-26 07:56:52 +07:00
openhands
38f3bca022
Optimize typing performance and preserve casing on replaced syllables
2026-06-25 19:59:46 +07:00
Khoa Vo
da97e945eb
Fix X11 keycodes (+8 offset) and VNI apply_pending flexible backtrack
2026-06-25 09:28:03 +07:00
vndangkhoa
5f8465783a
Optimize typing performance and preserve casing on replaced syllables
2026-06-24 21:11:24 +07:00
vndangkhoa
f618c3a5b5
Fix typing race conditions with unified channel injection, add persistent logging, and align config schemas
2026-06-24 20:30:14 +07:00
vndangkhoa
44a4b032a6
Fix injection: skip ydotool for Unicode, use xdotool/xclip
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- Simplify inject_replacement_atomic: backspaces via uinput always
- paste_string skips ydotool for non-ASCII text (crashes with 'no matching keycode')
- Use xdotool (X11) or clipboard (xclip) for Vietnamese characters
- Add detailed logging at EVERY fallback step
- Remove dead ydotoold auto-start code (not available in Ubuntu package)
2026-06-24 17:47:09 +07:00
vndangkhoa
0f1f08e79f
Fix Unicode injection: ydotoold + xclip fallback + input logging
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- Start ydotoold automatically so ydotool can handle Vietnamese chars
- Fix xclip clipboard to run as SUDO_USER when daemon is root
- Add detailed input logging for easier debugging
2026-06-24 17:41:04 +07:00
vndangkhoa
95f661aaa0
Viet+ v0.1.1
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- Flexible diacritic placement: modifiers/tone marks at end of syllable
(Telex: tranaf -> tran, VNI: tran62 -> tran)
- uinput injector as primary backend (avoids X11/Unicode ordering bugs)
- ydotool for atomic backspace+text injection (same uinput device)
- Fix run_as_user to use explicit 'env VAR=val' (sudo compat)
- Remove deb/flatpak/aur packaging (AppImage only)
- Fix Telex key mappings (aa=aa, aw=a, ow=o)
- Fix VNI key mappings (a6=aa, a8=a, e6=e, o6=o, o7=o, u7=u)
- Fix X11Injector ydotool fallback for Unicode chars
- 162+ engine tests passing
2026-06-24 17:29:12 +07:00
vndangkhoa
16a0d73a6e
Viet+ v0.1.0 - Vietnamese Input Method for Linux
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Features:
- Direct Input Engine (no pre-edit buffer, no underline)
- Telex + VNI input methods
- Auto-restore English words
- ESC undo (strip tones)
- Smart per-app memory
- Macro expansion (ko→không, dc→được, vs→với, lm→làm)
- Triple backend: uinput, X11 XTEST, Wayland IM
- Hot-reload config
- 148 tests passing
Packaging:
- .deb package
- AppImage support
- AUR PKGBUILD
- Flatpak manifest
- Systemd user service
2026-06-24 10:13:10 +07:00
