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| author | Kevin Walzer <kw@codebykevin.com> | 2014-08-04 21:14:19 (GMT) |
|---|---|---|
| committer | Kevin Walzer <kw@codebykevin.com> | 2014-08-04 21:14:19 (GMT) |
| commit | 07fd47d492c9a0c44ac5fcb2343b1d6973d1a072 (patch) | |
| tree | ec8c8b981ebcdb150d0b1ce209e1332680554a50 /macosx/tkMacOSXSubwindows.c | |
| parent | a53043ff3a732cffd15c303124f3fb397c9a5c18 (diff) | |
| download | tk-07fd47d492c9a0c44ac5fcb2343b1d6973d1a072.zip tk-07fd47d492c9a0c44ac5fcb2343b1d6973d1a072.tar.gz tk-07fd47d492c9a0c44ac5fcb2343b1d6973d1a072.tar.bz2 | |
Further refinement of Mac OS X scrolling; thanks to Marc Culler for an additional patch.
Diffstat (limited to 'macosx/tkMacOSXSubwindows.c')
| -rw-r--r-- | macosx/tkMacOSXSubwindows.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/macosx/tkMacOSXSubwindows.c b/macosx/tkMacOSXSubwindows.c index a08c56e..1e188e6 100644 --- a/macosx/tkMacOSXSubwindows.c +++ b/macosx/tkMacOSXSubwindows.c @@ -651,7 +651,7 @@ XConfigureWindow( * * TkMacOSXUpdateClipRgn -- * - * This function updates the cliping regions for a given window and all of + * This function updates the clipping regions for a given window and all of * its children. Once updated the TK_CLIP_INVALID flag in the subwindow * data structure is unset. The TK_CLIP_INVALID flag should always be * unset before any drawing is attempted. @@ -677,7 +677,7 @@ TkMacOSXUpdateClipRgn( macWin = winPtr->privatePtr; if (macWin && macWin->flags & TK_CLIP_INVALID) { TkWindow *win2Ptr; - + #ifdef TK_MAC_DEBUG_CLIP_REGIONS TkMacOSXDbgMsg("%s", winPtr->pathName); #endif @@ -817,7 +817,7 @@ TkMacOSXUpdateClipRgn( * * TkMacOSXVisableClipRgn -- * - * This function returns the Macintosh cliping region for the given + * This function returns the Macintosh clipping region for the given * window. The caller is responsible for disposing of the returned * region via TkDestroyRegion(). * @@ -912,7 +912,7 @@ TkMacOSXInvalidateWindow( * TK_PARENT_WINDOW */ { #ifdef TK_MAC_DEBUG_CLIP_REGIONS - TkMacOSXDbgMsg("%s", winPtr->pathName); + TkMacOSXDbgMsg("%s", macWin->winPtr->pathName); #endif if (macWin->flags & TK_CLIP_INVALID) { TkMacOSXUpdateClipRgn(macWin->winPtr); @@ -1070,7 +1070,7 @@ TkMacOSXGetRootControl( * None. * * Side effects: - * The cliping regions for the window and its children are mark invalid. + * The clipping regions for the window and its children are marked invalid. * (Make sure they are valid before drawing.) * *---------------------------------------------------------------------- @@ -1089,6 +1089,10 @@ TkMacOSXInvalClipRgns( * be marked. */ +#ifdef TK_MAC_DEBUG_CLIP_REGIONS + TkMacOSXDbgMsg("%s", winPtr->pathName); +#endif + if (!macWin || macWin->flags & TK_CLIP_INVALID) { return; } |