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| author | das <das> | 2007-04-23 21:15:17 (GMT) |
|---|---|---|
| committer | das <das> | 2007-04-23 21:15:17 (GMT) |
| commit | eed9e6e51c9b315cca0fab5242fb5d5ed79f1d92 (patch) | |
| tree | 32076caa36b64498e5a51239d238793d593cfd09 /generic/tkFrame.c | |
| parent | b5c021fb2226984ca793d193dd65e007f6780ea4 (diff) | |
| download | tk-eed9e6e51c9b315cca0fab5242fb5d5ed79f1d92.zip tk-eed9e6e51c9b315cca0fab5242fb5d5ed79f1d92.tar.gz tk-eed9e6e51c9b315cca0fab5242fb5d5ed79f1d92.tar.bz2 | |
* generic/tkCanvas.c: allow -selectforeground option to be None; add
* generic/tkCanvText.c: fallback to fgColor when selFgColor is None
* generic/tkEntry.c: (new default on aqua to match native L&F).
* generic/tkListbox.c:
* generic/tkText.c:
* generic/tkCanvas.c: add support for bypassing all of Tk's double
* generic/tkEntry.c: buffered drawing into intermediate pixmaps
* generic/tkFrame.c: (via TK_NO_DOUBLE_BUFFERING #define), it is
* generic/tkListbox.c: unnecessary & wasteful on aqua where all
* generic/tkPanedWindow.c: drawing is already double-buffered by the
* generic/tkTextDisp.c: window server. (Use of this on other
* generic/ttk/ttkWidget.c: platforms would only require implementation
* unix/tkUnixScale.c: of TkpClipDrawableToRect()).
Diffstat (limited to 'generic/tkFrame.c')
| -rw-r--r-- | generic/tkFrame.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/generic/tkFrame.c b/generic/tkFrame.c index 10be062..4af642d 100644 --- a/generic/tkFrame.c +++ b/generic/tkFrame.c @@ -11,7 +11,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkFrame.c,v 1.27 2007/02/28 04:58:24 chengyemao Exp $ + * RCS: @(#) $Id: tkFrame.c,v 1.28 2007/04/23 21:15:18 das Exp $ */ #include "default.h" @@ -1427,6 +1427,7 @@ DisplayFrame( goto noLabel; } +#ifndef TK_NO_DOUBLE_BUFFERING /* * In order to avoid screen flashes, this function redraws the frame * into off-screen memory, then copies it back on-screen in a single @@ -1436,6 +1437,9 @@ DisplayFrame( pixmap = Tk_GetPixmap(framePtr->display, Tk_WindowId(tkwin), Tk_Width(tkwin), Tk_Height(tkwin), Tk_Depth(tkwin)); +#else + pixmap = Tk_WindowId(tkwin); +#endif /* TK_NO_DOUBLE_BUFFERING */ /* * Clear the pixmap. @@ -1549,6 +1553,7 @@ DisplayFrame( } +#ifndef TK_NO_DOUBLE_BUFFERING /* * Everything's been redisplayed; now copy the pixmap onto the screen * and free up the pixmap. @@ -1560,6 +1565,7 @@ DisplayFrame( (unsigned) (Tk_Height(tkwin) - 2 * hlWidth), hlWidth, hlWidth); Tk_FreePixmap(framePtr->display, pixmap); +#endif /* TK_NO_DOUBLE_BUFFERING */ } } |