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On Windows, fix IME area not working

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wjian23 2023-12-22 03:44:30 +08:00 • committed by GitHub
parent 8b5c84f404
commit 8702a09333
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2 changed files with 14 additions and 5 deletions
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18
src/platform_impl/windows/ime.rs
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@ -10,9 +10,9 @@ use windows_sys::Win32::{
UI::{
Input::Ime::{
ImmAssociateContextEx, ImmGetCompositionStringW, ImmGetContext, ImmReleaseContext,
ImmSetCandidateWindow, ATTR_TARGET_CONVERTED, ATTR_TARGET_NOTCONVERTED, CANDIDATEFORM,
CFS_EXCLUDE, GCS_COMPATTR, GCS_COMPSTR, GCS_CURSORPOS, GCS_RESULTSTR, IACE_CHILDREN,
IACE_DEFAULT,
ImmSetCandidateWindow, ImmSetCompositionWindow, ATTR_TARGET_CONVERTED,
ATTR_TARGET_NOTCONVERTED, CANDIDATEFORM, CFS_EXCLUDE, CFS_POINT, COMPOSITIONFORM,
GCS_COMPATTR, GCS_COMPSTR, GCS_CURSORPOS, GCS_RESULTSTR, IACE_CHILDREN, IACE_DEFAULT,
},
WindowsAndMessaging::{GetSystemMetrics, SM_IMMENABLED},
},
@ -124,7 +124,7 @@ impl ImeContext {
left: x,
top: y,
right: x + width,
bottom: y - height,
bottom: y + height,
};
let candidate_form = CANDIDATEFORM {
dwIndex: 0,
@ -132,8 +132,16 @@ impl ImeContext {
ptCurrentPos: POINT { x, y },
rcArea: rc_area,
};
let composition_form = COMPOSITIONFORM {
dwStyle: CFS_POINT,
ptCurrentPos: POINT { x, y: y + height },
rcArea: rc_area,
};
unsafe { ImmSetCandidateWindow(self.himc, &candidate_form) };
unsafe {
ImmSetCompositionWindow(self.himc, &composition_form);
ImmSetCandidateWindow(self.himc, &candidate_form);
}
}
pub unsafe fn set_ime_allowed(hwnd: HWND, allowed: bool) {