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| author | Kevin Walzer <kw@codebykevin.com> | 2014-08-04 21:14:32 (GMT) |
|---|---|---|
| committer | Kevin Walzer <kw@codebykevin.com> | 2014-08-04 21:14:32 (GMT) |
| commit | fc2388482a673cedc13b2e7a060175259243a33f (patch) | |
| tree | 943791fbf59c98a23a387b8661bd163865d1c0a7 /macosx/tkMacOSXSubwindows.c | |
| parent | 641b317cbd760a8d3676fff03a903c8c294410d0 (diff) | |
| download | tk-fc2388482a673cedc13b2e7a060175259243a33f.zip tk-fc2388482a673cedc13b2e7a060175259243a33f.tar.gz tk-fc2388482a673cedc13b2e7a060175259243a33f.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 9ba7100..e4af406 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 @@ -818,7 +818,7 @@ 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(). * @@ -913,7 +913,7 @@ 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); @@ -1071,7 +1071,7 @@ 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.) * *---------------------------------------------------------------------- @@ -1090,6 +1090,10 @@ TkMacOSXInvalClipRgns( * be marked. */ +#ifdef TK_MAC_DEBUG_CLIP_REGIONS + TkMacOSXDbgMsg("%s", winPtr->pathName); +#endif + if (!macWin || macWin->flags & TK_CLIP_INVALID) { return; } |