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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2012-09-13 20:47:03 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2012-09-13 20:47:03 (GMT) |
| commit | dbec27a4c7733b44e33ba898fef7e8636e86caa0 (patch) | |
| tree | 8e87eab00435411297e7e09440a4fe70b575b40a /generic/ttk | |
| parent | 799666382d309825a9bd5d7205fd05662a742391 (diff) | |
| download | tk-dbec27a4c7733b44e33ba898fef7e8636e86caa0.zip tk-dbec27a4c7733b44e33ba898fef7e8636e86caa0.tar.gz tk-dbec27a4c7733b44e33ba898fef7e8636e86caa0.tar.bz2 | |
[Bug 3567453]: Clip regions must be cleared with XSetClipMask and not
TkSetRegion on X11.
Diffstat (limited to 'generic/ttk')
| -rw-r--r-- | generic/ttk/ttkEntry.c | 10 | ||||
| -rw-r--r-- | generic/ttk/ttkLabel.c | 4 |
2 files changed, 8 insertions, 6 deletions
diff --git a/generic/ttk/ttkEntry.c b/generic/ttk/ttkEntry.c index 22da65c..5c280e4 100644 --- a/generic/ttk/ttkEntry.c +++ b/generic/ttk/ttkEntry.c @@ -1151,7 +1151,9 @@ static GC EntryGetGC(Entry *entryPtr, Tcl_Obj *colorObj, TkRegion clip) mask |= GCForeground; } gc = Tk_GetGC(entryPtr->core.tkwin, mask, &gcValues); - TkSetRegion(Tk_Display(entryPtr->core.tkwin), gc, clip); + if (clip != None) { + TkSetRegion(Tk_Display(entryPtr->core.tkwin), gc, clip); + } return gc; } @@ -1254,7 +1256,7 @@ static void EntryDisplay(void *clientData, Drawable d) gc = EntryGetGC(entryPtr, es.insertColorObj, clipRegion); XFillRectangle(Tk_Display(tkwin), d, gc, cursorX-cursorWidth/2, cursorY, cursorWidth, cursorHeight); - TkSetRegion(Tk_Display(tkwin), gc, None); + XSetClipMask(Tk_Display(tkwin), gc, None); Tk_FreeGC(Tk_Display(tkwin), gc); } @@ -1265,7 +1267,7 @@ static void EntryDisplay(void *clientData, Drawable d) Tk_Display(tkwin), d, gc, entryPtr->entry.textLayout, entryPtr->entry.layoutX, entryPtr->entry.layoutY, leftIndex, rightIndex); - TkSetRegion(Tk_Display(tkwin), gc, None); + XSetClipMask(Tk_Display(tkwin), gc, None); Tk_FreeGC(Tk_Display(tkwin), gc); /* Overwrite the selected portion (if any) in the -selectforeground color: @@ -1276,7 +1278,7 @@ static void EntryDisplay(void *clientData, Drawable d) Tk_Display(tkwin), d, gc, entryPtr->entry.textLayout, entryPtr->entry.layoutX, entryPtr->entry.layoutY, selFirst, selLast); - TkSetRegion(Tk_Display(tkwin), gc, None); + XSetClipMask(Tk_Display(tkwin), gc, None); Tk_FreeGC(Tk_Display(tkwin), gc); } diff --git a/generic/ttk/ttkLabel.c b/generic/ttk/ttkLabel.c index 55bf36d..597682f 100644 --- a/generic/ttk/ttkLabel.c +++ b/generic/ttk/ttkLabel.c @@ -185,8 +185,8 @@ static void TextDraw(TextElement *text, Tk_Window tkwin, Drawable d, Ttk_Box b) #ifdef HAVE_XFT TkUnixSetXftClipRegion(None); #endif - TkSetRegion(Tk_Display(tkwin), gc1, None); - TkSetRegion(Tk_Display(tkwin), gc2, None); + XSetClipMask(Tk_Display(tkwin), gc1, None); + XSetClipMask(Tk_Display(tkwin), gc2, None); TkDestroyRegion(clipRegion); } Tk_FreeGC(Tk_Display(tkwin), gc1); |