[PATCH v5 0/6] MR2743: comctl32/edit: Keep and draw IME composition string separate from the text.
This fixes the behavior in notepad, with Japanese ibus-mozc IME, when typing "NIHONGO-SPACE-NO", or with Korean ibus-hangul when typing "GA-NA-DA". The latter still has an issue with the last character not appearing in the a composition but I believe it is unrelated to comctl32 and will be fixed by some future imm32 changes.
-- v5: user32/edit: Delegate composition string rendering to the IME UI. user32/edit: Notify IME on position, format_rect and font changes. comctl32/edit: Delegate composition string rendering to the IME UI. comctl32/edit: Notify IME on caret position, format_rect and font changes. imm32: Use DrawTextW to wrap IME composition string. imm32: Update the IME composition window position after drawing.
From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53860 --- dlls/imm32/ime.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/dlls/imm32/ime.c b/dlls/imm32/ime.c index 3c4550c3cd9..8774e714365 100644 --- a/dlls/imm32/ime.c +++ b/dlls/imm32/ime.c @@ -96,7 +96,7 @@ static HFONT input_context_select_ui_font( INPUTCONTEXT *ctx, HDC hdc ) static void ime_ui_paint( HIMC himc, HWND hwnd ) { PAINTSTRUCT ps; - RECT rect; + RECT rect, new_rect; HDC hdc; HMONITOR monitor; MONITORINFO mon_info; @@ -111,6 +111,7 @@ static void ime_ui_paint( HIMC himc, HWND hwnd )
GetClientRect( hwnd, &rect ); FillRect( hdc, &rect, (HBRUSH)(COLOR_WINDOW + 1) ); + new_rect = rect;
if ((str = input_context_get_comp_str( ctx, FALSE, &len ))) { @@ -143,6 +144,7 @@ static void ime_ui_paint( HIMC himc, HWND hwnd ) rect.top = cpt.y; rect.right = rect.left + pt.x; rect.bottom = rect.top + pt.y; + offset.x = offset.y = 0; monitor = MonitorFromPoint( cpt, MONITOR_DEFAULTTOPRIMARY ); } else /* CFS_DEFAULT */ @@ -193,8 +195,7 @@ static void ime_ui_paint( HIMC himc, HWND hwnd ) } }
- SetWindowPos( hwnd, HWND_TOPMOST, rect.left, rect.top, rect.right - rect.left, - rect.bottom - rect.top, SWP_NOACTIVATE ); + new_rect = rect; TextOutW( hdc, offset.x, offset.y, str, len );
if (font) SelectObject( hdc, font ); @@ -203,6 +204,10 @@ static void ime_ui_paint( HIMC himc, HWND hwnd )
EndPaint( hwnd, &ps ); ImmUnlockIMC( himc ); + + if (!EqualRect( &rect, &new_rect )) + SetWindowPos( hwnd, HWND_TOPMOST, new_rect.left, new_rect.top, new_rect.right - new_rect.left, + new_rect.bottom - new_rect.top, SWP_NOACTIVATE ); }
static void ime_ui_update_window( INPUTCONTEXT *ctx, HWND hwnd )
From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53860 --- dlls/imm32/ime.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/dlls/imm32/ime.c b/dlls/imm32/ime.c index 8774e714365..8866f8f28f6 100644 --- a/dlls/imm32/ime.c +++ b/dlls/imm32/ime.c @@ -163,11 +163,10 @@ static void ime_ui_paint( HIMC himc, HWND hwnd )
if (ctx->cfCompForm.dwStyle == CFS_RECT) { - RECT client; - client = ctx->cfCompForm.rcArea; + RECT client = ctx->cfCompForm.rcArea; MapWindowPoints( ctx->hWnd, 0, (POINT *)&client, 2 ); IntersectRect( &rect, &rect, &client ); - /* TODO: Wrap the input if needed */ + DrawTextW( hdc, str, len, &rect, DT_WORDBREAK | DT_CALCRECT ); }
if (ctx->cfCompForm.dwStyle == CFS_DEFAULT) @@ -196,7 +195,8 @@ static void ime_ui_paint( HIMC himc, HWND hwnd ) }
new_rect = rect; - TextOutW( hdc, offset.x, offset.y, str, len ); + OffsetRect( &rect, offset.x - rect.left, offset.y - rect.top ); + DrawTextW( hdc, str, len, &rect, DT_WORDBREAK );
if (font) SelectObject( hdc, font ); free( str );
From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53860 --- dlls/comctl32/edit.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+)
diff --git a/dlls/comctl32/edit.c b/dlls/comctl32/edit.c index 883dd5d9145..352143f8159 100644 --- a/dlls/comctl32/edit.c +++ b/dlls/comctl32/edit.c @@ -38,6 +38,7 @@ #include "windef.h" #include "winbase.h" #include "winnt.h" +#include "wingdi.h" #include "imm.h" #include "usp10.h" #include "commctrl.h" @@ -1697,6 +1698,20 @@ static LRESULT EDIT_EM_Scroll(EDITSTATE *es, INT action) }
+static void EDIT_UpdateImmCompositionWindow(EDITSTATE *es, UINT x, UINT y) +{ + COMPOSITIONFORM form = + { + .dwStyle = CFS_RECT, + .ptCurrentPos = {.x = x, .y = y}, + .rcArea = es->format_rect, + }; + HIMC himc = ImmGetContext(es->hwndSelf); + ImmSetCompositionWindow(himc, &form); + ImmReleaseContext(es->hwndSelf, himc); +} + + /********************************************************************* * * EDIT_SetCaretPos @@ -1712,6 +1727,7 @@ static void EDIT_SetCaretPos(EDITSTATE *es, INT pos, res = EDIT_EM_PosFromChar(es, pos, after_wrap); TRACE("%d - %dx%d\n", pos, (short)LOWORD(res), (short)HIWORD(res)); SetCaretPos((short)LOWORD(res), (short)HIWORD(res)); + EDIT_UpdateImmCompositionWindow(es, (short)LOWORD(res), (short)HIWORD(res)); } }
@@ -3728,6 +3744,15 @@ static DWORD get_font_margins(HDC hdc, const TEXTMETRICW *tm) return MAKELONG(left, right); }
+static void EDIT_UpdateImmCompositionFont(EDITSTATE *es) +{ + LOGFONTW composition_font; + HIMC himc = ImmGetContext(es->hwndSelf); + GetObjectW(es->font, sizeof(LOGFONTW), &composition_font); + ImmSetCompositionFontW(himc, &composition_font); + ImmReleaseContext(es->hwndSelf, himc); +} + /********************************************************************* * * WM_SETFONT @@ -3779,6 +3804,8 @@ static void EDIT_WM_SetFont(EDITSTATE *es, HFONT font, BOOL redraw) es->flags & EF_AFTER_WRAP); ShowCaret(es->hwndSelf); } + + EDIT_UpdateImmCompositionFont(es); }
@@ -4593,6 +4620,7 @@ static LRESULT CALLBACK EDIT_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPAR EDITSTATE *es = (EDITSTATE *)GetWindowLongPtrW(hwnd, 0); LRESULT result = 0; RECT *rect; + POINT pt;
TRACE("hwnd %p, msg %#x, wparam %Ix, lparam %Ix\n", hwnd, msg, wParam, lParam);
@@ -5048,6 +5076,9 @@ static LRESULT CALLBACK EDIT_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPAR
/* IME messages to make the edit control IME aware */ case WM_IME_SETCONTEXT: + GetCaretPos(&pt); + EDIT_UpdateImmCompositionWindow(es, pt.x, pt.y); + EDIT_UpdateImmCompositionFont(es); break;
case WM_IME_STARTCOMPOSITION:
From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53860 --- dlls/comctl32/edit.c | 167 ++++--------------------------------------- 1 file changed, 13 insertions(+), 154 deletions(-)
diff --git a/dlls/comctl32/edit.c b/dlls/comctl32/edit.c index 352143f8159..24ef8a43c17 100644 --- a/dlls/comctl32/edit.c +++ b/dlls/comctl32/edit.c @@ -141,9 +141,8 @@ typedef struct /* * IME Data */ - UINT composition_len; /* length of composition, 0 == no composition */ - int composition_start; /* the character position for the composition */ - UINT ime_status; /* IME status flag */ + UINT ime_status; /* IME status flag */ + /* * Uniscribe Data */ @@ -2068,9 +2067,6 @@ static INT EDIT_PaintText(EDITSTATE *es, HDC dc, INT x, INT y, INT line, INT col { COLORREF BkColor; COLORREF TextColor; - LOGFONTW underline_font; - HFONT hUnderline = 0; - HFONT old_font = 0; INT ret; INT li; INT BkMode; @@ -2082,20 +2078,9 @@ static INT EDIT_PaintText(EDITSTATE *es, HDC dc, INT x, INT y, INT line, INT col BkColor = GetBkColor(dc); TextColor = GetTextColor(dc); if (rev) { - if (es->composition_len == 0) - { - SetBkColor(dc, GetSysColor(COLOR_HIGHLIGHT)); - SetTextColor(dc, GetSysColor(COLOR_HIGHLIGHTTEXT)); - SetBkMode( dc, OPAQUE); - } - else - { - HFONT current = GetCurrentObject(dc,OBJ_FONT); - GetObjectW(current,sizeof(LOGFONTW),&underline_font); - underline_font.lfUnderline = TRUE; - hUnderline = CreateFontIndirectW(&underline_font); - old_font = SelectObject(dc,hUnderline); - } + SetBkColor(dc, GetSysColor(COLOR_HIGHLIGHT)); + SetTextColor(dc, GetSysColor(COLOR_HIGHLIGHTTEXT)); + SetBkMode(dc, OPAQUE); } li = EDIT_EM_LineIndex(es, line); if (es->style & ES_MULTILINE) { @@ -2107,19 +2092,9 @@ static INT EDIT_PaintText(EDITSTATE *es, HDC dc, INT x, INT y, INT line, INT col ret = size.cx; } if (rev) { - if (es->composition_len == 0) - { - SetBkColor(dc, BkColor); - SetTextColor(dc, TextColor); - SetBkMode( dc, BkMode); - } - else - { - if (old_font) - SelectObject(dc,old_font); - if (hUnderline) - DeleteObject(hUnderline); - } + SetBkColor(dc, BkColor); + SetTextColor(dc, TextColor); + SetBkMode(dc, BkMode); } return ret; } @@ -4278,75 +4253,6 @@ static BOOL EDIT_EM_GetCueBanner(EDITSTATE *es, WCHAR *buf, DWORD size) * The Following code is to handle inline editing from IMEs */
-static void EDIT_GetCompositionStr(HIMC hIMC, LPARAM CompFlag, EDITSTATE *es) -{ - LONG buflen; - LPWSTR lpCompStr; - LPSTR lpCompStrAttr = NULL; - DWORD dwBufLenAttr; - - buflen = ImmGetCompositionStringW(hIMC, GCS_COMPSTR, NULL, 0); - - if (buflen < 0) - { - return; - } - - lpCompStr = Alloc(buflen); - if (!lpCompStr) - { - ERR("Unable to allocate IME CompositionString\n"); - return; - } - - if (buflen) - ImmGetCompositionStringW(hIMC, GCS_COMPSTR, lpCompStr, buflen); - - if (CompFlag & GCS_COMPATTR) - { - /* - * We do not use the attributes yet. it would tell us what characters - * are in transition and which are converted or decided upon - */ - dwBufLenAttr = ImmGetCompositionStringW(hIMC, GCS_COMPATTR, NULL, 0); - if (dwBufLenAttr) - { - dwBufLenAttr ++; - lpCompStrAttr = Alloc(dwBufLenAttr + 1); - if (!lpCompStrAttr) - { - ERR("Unable to allocate IME Attribute String\n"); - Free(lpCompStr); - return; - } - ImmGetCompositionStringW(hIMC,GCS_COMPATTR, lpCompStrAttr, - dwBufLenAttr); - lpCompStrAttr[dwBufLenAttr] = 0; - } - } - - /* check for change in composition start */ - if (es->selection_end < es->composition_start) - es->composition_start = es->selection_end; - - /* replace existing selection string */ - es->selection_start = es->composition_start; - - if (es->composition_len > 0) - es->selection_end = es->composition_start + es->composition_len; - else - es->selection_end = es->selection_start; - - EDIT_EM_ReplaceSel(es, FALSE, lpCompStr, buflen / sizeof(WCHAR), TRUE, TRUE); - es->composition_len = abs(es->composition_start - es->selection_end); - - es->selection_start = es->composition_start; - es->selection_end = es->selection_start + es->composition_len; - - Free(lpCompStrAttr); - Free(lpCompStr); -} - static void EDIT_GetResultStr(HIMC hIMC, EDITSTATE *es) { LONG buflen; @@ -4366,48 +4272,22 @@ static void EDIT_GetResultStr(HIMC hIMC, EDITSTATE *es) }
ImmGetCompositionStringW(hIMC, GCS_RESULTSTR, lpResultStr, buflen); - - /* check for change in composition start */ - if (es->selection_end < es->composition_start) - es->composition_start = es->selection_end; - - es->selection_start = es->composition_start; - es->selection_end = es->composition_start + es->composition_len; EDIT_EM_ReplaceSel(es, TRUE, lpResultStr, buflen / sizeof(WCHAR), TRUE, TRUE); - es->composition_start = es->selection_end; - es->composition_len = 0; - Free(lpResultStr); }
static void EDIT_ImeComposition(HWND hwnd, LPARAM CompFlag, EDITSTATE *es) { HIMC hIMC; - int cursor; - - if (es->composition_len == 0 && es->selection_start != es->selection_end) - { - EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE); - es->composition_start = es->selection_end; - }
hIMC = ImmGetContext(hwnd); if (!hIMC) return;
if (CompFlag & GCS_RESULTSTR) - { EDIT_GetResultStr(hIMC, es); - cursor = 0; - } - else - { - if (CompFlag & GCS_COMPSTR) - EDIT_GetCompositionStr(hIMC, CompFlag, es); - cursor = ImmGetCompositionStringW(hIMC, GCS_CURSORPOS, 0, 0); - } + ImmReleaseContext(hwnd, hIMC); - EDIT_SetCaretPos(es, es->selection_start + cursor, es->flags & EF_AFTER_WRAP); }
@@ -5081,32 +4961,11 @@ static LRESULT CALLBACK EDIT_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPAR EDIT_UpdateImmCompositionFont(es); break;
- case WM_IME_STARTCOMPOSITION: - es->composition_start = es->selection_end; - es->composition_len = 0; - break; - case WM_IME_COMPOSITION: - if (lParam & GCS_RESULTSTR && !(es->ime_status & EIMES_GETCOMPSTRATONCE)) - { - DefWindowProcW(hwnd, msg, wParam, lParam); - break; - } - - EDIT_ImeComposition(hwnd, lParam, es); - break; - - case WM_IME_ENDCOMPOSITION: - if (es->composition_len > 0) - { - EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE); - es->selection_end = es->selection_start; - es->composition_len= 0; - } - break; - - case WM_IME_COMPOSITIONFULL: - break; + EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE); + if ((lParam & GCS_RESULTSTR) && (es->ime_status & EIMES_GETCOMPSTRATONCE)) + EDIT_ImeComposition(hwnd, lParam, es); + return DefWindowProcW(hwnd, msg, wParam, lParam);
case WM_IME_SELECT: break;
From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53860 --- dlls/user32/edit.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+)
diff --git a/dlls/user32/edit.c b/dlls/user32/edit.c index 47c61f59c24..dc5660dd6c7 100644 --- a/dlls/user32/edit.c +++ b/dlls/user32/edit.c @@ -1779,6 +1779,20 @@ static LRESULT EDIT_EM_Scroll(EDITSTATE *es, INT action) }
+static void EDIT_UpdateImmCompositionWindow(EDITSTATE *es, UINT x, UINT y) +{ + COMPOSITIONFORM form = + { + .dwStyle = CFS_RECT, + .ptCurrentPos = {.x = x, .y = y}, + .rcArea = es->format_rect, + }; + HIMC himc = ImmGetContext(es->hwndSelf); + ImmSetCompositionWindow(himc, &form); + ImmReleaseContext(es->hwndSelf, himc); +} + + /********************************************************************* * * EDIT_SetCaretPos @@ -1794,6 +1808,7 @@ static void EDIT_SetCaretPos(EDITSTATE *es, INT pos, res = EDIT_EM_PosFromChar(es, pos, after_wrap); TRACE("%d - %dx%d\n", pos, (short)LOWORD(res), (short)HIWORD(res)); SetCaretPos((short)LOWORD(res), (short)HIWORD(res)); + EDIT_UpdateImmCompositionWindow(es, (short)LOWORD(res), (short)HIWORD(res)); } }
@@ -3841,6 +3856,15 @@ static DWORD get_font_margins(HDC hdc, const TEXTMETRICW *tm, BOOL unicode) return MAKELONG(left, right); }
+static void EDIT_UpdateImmCompositionFont(EDITSTATE *es) +{ + LOGFONTW composition_font; + HIMC himc = ImmGetContext(es->hwndSelf); + GetObjectW(es->font, sizeof(LOGFONTW), &composition_font); + ImmSetCompositionFontW(himc, &composition_font); + ImmReleaseContext(es->hwndSelf, himc); +} + /********************************************************************* * * WM_SETFONT @@ -3892,6 +3916,8 @@ static void EDIT_WM_SetFont(EDITSTATE *es, HFONT font, BOOL redraw) es->flags & EF_AFTER_WRAP); NtUserShowCaret( es->hwndSelf ); } + + EDIT_UpdateImmCompositionFont(es); }
@@ -4687,6 +4713,7 @@ LRESULT EditWndProc_common( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam, B { EDITSTATE *es = (EDITSTATE *)GetWindowLongPtrW( hwnd, 0 ); LRESULT result = 0; + POINT pt;
TRACE("hwnd=%p msg=%x (%s) wparam=%Ix lparam=%Ix\n", hwnd, msg, SPY_GetMsgName(msg, hwnd), wParam, lParam);
@@ -5198,6 +5225,9 @@ LRESULT EditWndProc_common( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam, B
/* IME messages to make the edit control IME aware */ case WM_IME_SETCONTEXT: + NtUserGetCaretPos(&pt); + EDIT_UpdateImmCompositionWindow(es, pt.x, pt.y); + EDIT_UpdateImmCompositionFont(es); break;
case WM_IME_STARTCOMPOSITION:
From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53860 --- dlls/user32/edit.c | 167 ++++----------------------------------------- 1 file changed, 13 insertions(+), 154 deletions(-)
diff --git a/dlls/user32/edit.c b/dlls/user32/edit.c index dc5660dd6c7..3a8241fcf15 100644 --- a/dlls/user32/edit.c +++ b/dlls/user32/edit.c @@ -128,9 +128,8 @@ typedef struct /* * IME Data */ - UINT composition_len; /* length of composition, 0 == no composition */ - int composition_start; /* the character position for the composition */ - UINT ime_status; /* IME status flag */ + UINT ime_status; /* IME status flag */ + /* * Uniscribe Data */ @@ -2149,9 +2148,6 @@ static INT EDIT_PaintText(EDITSTATE *es, HDC dc, INT x, INT y, INT line, INT col { COLORREF BkColor; COLORREF TextColor; - LOGFONTW underline_font; - HFONT hUnderline = 0; - HFONT old_font = 0; INT ret; INT li; INT BkMode; @@ -2163,20 +2159,9 @@ static INT EDIT_PaintText(EDITSTATE *es, HDC dc, INT x, INT y, INT line, INT col BkColor = GetBkColor(dc); TextColor = GetTextColor(dc); if (rev) { - if (es->composition_len == 0) - { - SetBkColor(dc, GetSysColor(COLOR_HIGHLIGHT)); - SetTextColor(dc, GetSysColor(COLOR_HIGHLIGHTTEXT)); - SetBkMode( dc, OPAQUE); - } - else - { - HFONT current = GetCurrentObject(dc,OBJ_FONT); - GetObjectW(current,sizeof(LOGFONTW),&underline_font); - underline_font.lfUnderline = TRUE; - hUnderline = CreateFontIndirectW(&underline_font); - old_font = SelectObject(dc,hUnderline); - } + SetBkColor(dc, GetSysColor(COLOR_HIGHLIGHT)); + SetTextColor(dc, GetSysColor(COLOR_HIGHLIGHTTEXT)); + SetBkMode(dc, OPAQUE); } li = EDIT_EM_LineIndex(es, line); if (es->style & ES_MULTILINE) { @@ -2188,19 +2173,9 @@ static INT EDIT_PaintText(EDITSTATE *es, HDC dc, INT x, INT y, INT line, INT col ret = size.cx; } if (rev) { - if (es->composition_len == 0) - { - SetBkColor(dc, BkColor); - SetTextColor(dc, TextColor); - SetBkMode( dc, BkMode); - } - else - { - if (old_font) - SelectObject(dc,old_font); - if (hUnderline) - DeleteObject(hUnderline); - } + SetBkColor(dc, BkColor); + SetTextColor(dc, TextColor); + SetBkMode(dc, BkMode); } return ret; } @@ -4362,75 +4337,6 @@ static LRESULT EDIT_EM_GetThumb(EDITSTATE *es) * The Following code is to handle inline editing from IMEs */
-static void EDIT_GetCompositionStr(HIMC hIMC, LPARAM CompFlag, EDITSTATE *es) -{ - LONG buflen; - LPWSTR lpCompStr; - LPSTR lpCompStrAttr = NULL; - DWORD dwBufLenAttr; - - buflen = ImmGetCompositionStringW(hIMC, GCS_COMPSTR, NULL, 0); - - if (buflen < 0) - { - return; - } - - lpCompStr = HeapAlloc(GetProcessHeap(),0,buflen); - if (!lpCompStr) - { - ERR("Unable to allocate IME CompositionString\n"); - return; - } - - if (buflen) - ImmGetCompositionStringW(hIMC, GCS_COMPSTR, lpCompStr, buflen); - - if (CompFlag & GCS_COMPATTR) - { - /* - * We do not use the attributes yet. it would tell us what characters - * are in transition and which are converted or decided upon - */ - dwBufLenAttr = ImmGetCompositionStringW(hIMC, GCS_COMPATTR, NULL, 0); - if (dwBufLenAttr) - { - dwBufLenAttr ++; - lpCompStrAttr = HeapAlloc(GetProcessHeap(),0,dwBufLenAttr+1); - if (!lpCompStrAttr) - { - ERR("Unable to allocate IME Attribute String\n"); - HeapFree(GetProcessHeap(),0,lpCompStr); - return; - } - ImmGetCompositionStringW(hIMC,GCS_COMPATTR, lpCompStrAttr, - dwBufLenAttr); - lpCompStrAttr[dwBufLenAttr] = 0; - } - } - - /* check for change in composition start */ - if (es->selection_end < es->composition_start) - es->composition_start = es->selection_end; - - /* replace existing selection string */ - es->selection_start = es->composition_start; - - if (es->composition_len > 0) - es->selection_end = es->composition_start + es->composition_len; - else - es->selection_end = es->selection_start; - - EDIT_EM_ReplaceSel(es, FALSE, lpCompStr, buflen / sizeof(WCHAR), TRUE, TRUE); - es->composition_len = abs(es->composition_start - es->selection_end); - - es->selection_start = es->composition_start; - es->selection_end = es->selection_start + es->composition_len; - - HeapFree(GetProcessHeap(),0,lpCompStrAttr); - HeapFree(GetProcessHeap(),0,lpCompStr); -} - static void EDIT_GetResultStr(HIMC hIMC, EDITSTATE *es) { LONG buflen; @@ -4450,48 +4356,22 @@ static void EDIT_GetResultStr(HIMC hIMC, EDITSTATE *es) }
ImmGetCompositionStringW(hIMC, GCS_RESULTSTR, lpResultStr, buflen); - - /* check for change in composition start */ - if (es->selection_end < es->composition_start) - es->composition_start = es->selection_end; - - es->selection_start = es->composition_start; - es->selection_end = es->composition_start + es->composition_len; EDIT_EM_ReplaceSel(es, TRUE, lpResultStr, buflen / sizeof(WCHAR), TRUE, TRUE); - es->composition_start = es->selection_end; - es->composition_len = 0; - HeapFree(GetProcessHeap(),0,lpResultStr); }
static void EDIT_ImeComposition(HWND hwnd, LPARAM CompFlag, EDITSTATE *es) { HIMC hIMC; - int cursor; - - if (es->composition_len == 0 && es->selection_start != es->selection_end) - { - EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE); - es->composition_start = es->selection_end; - }
hIMC = ImmGetContext(hwnd); if (!hIMC) return;
if (CompFlag & GCS_RESULTSTR) - { EDIT_GetResultStr(hIMC, es); - cursor = 0; - } - else - { - if (CompFlag & GCS_COMPSTR) - EDIT_GetCompositionStr(hIMC, CompFlag, es); - cursor = ImmGetCompositionStringW(hIMC, GCS_CURSORPOS, 0, 0); - } + ImmReleaseContext(hwnd, hIMC); - EDIT_SetCaretPos(es, es->selection_start + cursor, es->flags & EF_AFTER_WRAP); }
@@ -5230,32 +5110,11 @@ LRESULT EditWndProc_common( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam, B EDIT_UpdateImmCompositionFont(es); break;
- case WM_IME_STARTCOMPOSITION: - es->composition_start = es->selection_end; - es->composition_len = 0; - break; - case WM_IME_COMPOSITION: - if (lParam & GCS_RESULTSTR && !(es->ime_status & EIMES_GETCOMPSTRATONCE)) - { - DefWindowProcT(hwnd, msg, wParam, lParam, unicode); - break; - } - - EDIT_ImeComposition(hwnd, lParam, es); - break; - - case WM_IME_ENDCOMPOSITION: - if (es->composition_len > 0) - { - EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE); - es->selection_end = es->selection_start; - es->composition_len= 0; - } - break; - - case WM_IME_COMPOSITIONFULL: - break; + EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE); + if ((lParam & GCS_RESULTSTR) && (es->ime_status & EIMES_GETCOMPSTRATONCE)) + EDIT_ImeComposition(hwnd, lParam, es); + return DefWindowProcW(hwnd, msg, wParam, lParam);
case WM_IME_SELECT: break;
On Thu May 11 05:09:28 2023 +0000, Byeongsik Jeon wrote:
Sorry, misread. The new patch is not a direct fix for the old code. It's a fix to make the edit control follow the behaviour of the MS native edit control. This structural modification will not cause the EIMES_GETCOMPSTRATONCE issue.
I added the Wine-Bug annotation. What kind of trouble do you have?
On Fri May 12 07:01:47 2023 +0000, Rémi Bernon wrote:
I added the Wine-Bug annotation. What kind of trouble do you have?
Switching to a iBus Japanese IME doesn't work. It's probably a Ubuntu bug, not related to your patches. I mentioned it to see if you could verify bug 53860 is gone.
On Fri May 12 07:53:04 2023 +0000, Zhiyi Zhang wrote:
Switching to a iBus Japanese IME doesn't work. It's probably a Ubuntu bug, not related to your patches. I mentioned it to see if you could verify bug 53860 is gone.
I don't know about Ubuntu, but you have to use ibus-mozc (there's also a Japanese layout but that's just a Xkb layout and doesn't trigger the IME logic), and then you also have to select Hiragana in the new menu that appears under input mode. On my Debian it looks like this:
This merge request was approved by Zhiyi Zhang.
Byeongsik Jeon (@bsjeon) commented about dlls/comctl32/edit.c:
- case WM_IME_ENDCOMPOSITION:
if (es->composition_len > 0){EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE);es->selection_end = es->selection_start;es->composition_len= 0;}break;- case WM_IME_COMPOSITIONFULL:
break;
EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE);if ((lParam & GCS_RESULTSTR) && (es->ime_status & EIMES_GETCOMPSTRATONCE))EDIT_ImeComposition(hwnd, lParam, es);return DefWindowProcW(hwnd, msg, wParam, lParam);
If EIMES_GETCOMPSTRATONCE is set, the result string will be duplicated.
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Byeongsik Jeon (＠bsjeon) -
Rémi Bernon
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Rémi Bernon (＠rbernon)
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Zhiyi Zhang (＠zhiyi)