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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 /unix/tkUnixScale.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 'unix/tkUnixScale.c')
| -rw-r--r-- | unix/tkUnixScale.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/unix/tkUnixScale.c b/unix/tkUnixScale.c index 1d5254d..f7970b5 100644 --- a/unix/tkUnixScale.c +++ b/unix/tkUnixScale.c @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkUnixScale.c,v 1.10 2005/11/14 11:54:21 dkf Exp $ + * RCS: @(#) $Id: tkUnixScale.c,v 1.11 2007/04/23 21:15:17 das Exp $ */ #include "tkScale.h" @@ -568,6 +568,7 @@ TkpDisplayScale( } Tcl_Release((ClientData) scalePtr); +#ifndef TK_NO_DOUBLE_BUFFERING /* * In order to avoid screen flashes, this function redraws the scale in a * pixmap, then copies the pixmap to the screen in a single operation. @@ -577,6 +578,9 @@ TkpDisplayScale( pixmap = Tk_GetPixmap(scalePtr->display, Tk_WindowId(tkwin), Tk_Width(tkwin), Tk_Height(tkwin), Tk_Depth(tkwin)); +#else + pixmap = Tk_WindowId(tkwin); +#endif /* TK_NO_DOUBLE_BUFFERING */ drawnArea.x = 0; drawnArea.y = 0; drawnArea.width = Tk_Width(tkwin); @@ -619,6 +623,7 @@ TkpDisplayScale( } } +#ifndef TK_NO_DOUBLE_BUFFERING /* * Copy the information from the off-screen pixmap onto the screen, then * delete the pixmap. @@ -628,6 +633,7 @@ TkpDisplayScale( scalePtr->copyGC, drawnArea.x, drawnArea.y, drawnArea.width, drawnArea.height, drawnArea.x, drawnArea.y); Tk_FreePixmap(scalePtr->display, pixmap); +#endif /* TK_NO_DOUBLE_BUFFERING */ done: scalePtr->flags &= ~REDRAW_ALL; |