diff options
Diffstat (limited to 'macosx/tkMacOSXWindowEvent.c')
| -rw-r--r-- | macosx/tkMacOSXWindowEvent.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/macosx/tkMacOSXWindowEvent.c b/macosx/tkMacOSXWindowEvent.c index 69c8ebb..41966da 100644 --- a/macosx/tkMacOSXWindowEvent.c +++ b/macosx/tkMacOSXWindowEvent.c @@ -54,7 +54,7 @@ * software in accordance with the terms specified in this * license. * - * RCS: @(#) $Id: tkMacOSXWindowEvent.c,v 1.3.2.20 2007/05/30 06:39:38 das Exp $ + * RCS: @(#) $Id: tkMacOSXWindowEvent.c,v 1.3.2.21 2007/05/31 13:42:12 das Exp $ */ #include "tkMacOSXInt.h" @@ -314,6 +314,9 @@ TkMacOSXProcessWindowEvent( height = bounds.bottom - bounds.top; flags |= TK_SIZE_CHANGED; } + TkMacOSXInvalClipRgns((Tk_Window) winPtr); + TkMacOSXInvalidateWindow((MacDrawable *) window, + TK_PARENT_WINDOW); TkGenWMConfigureEvent((Tk_Window)winPtr, x, y, width, height, flags); if (attr & kWindowBoundsChangeUserResize || @@ -467,6 +470,14 @@ GenerateUpdateEvent(Window window) result = GenerateUpdates(tkMacOSXtmpRgn1, &updateBounds, winPtr); EndUpdate(macWindow); SetEmptyRgn(tkMacOSXtmpRgn1); + if (result) { + /* + * Ensure there are no pending idle-time redraws that could prevent + * the just posted Expose events from generating new redraws. + */ + + Tcl_DoOneEvent(TCL_IDLE_EVENTS|TCL_DONT_WAIT); + } return result; } @@ -522,6 +533,9 @@ GenerateUpdates( SectRgn(damageRgn, updateRgn, damageRgn); OffsetRgn(damageRgn, -bounds.left, -bounds.top); GetRegionBounds(damageRgn, &damageBounds); + RectRgn(damageRgn, &bounds); + UnionRgn(damageRgn, updateRgn, updateRgn); + GetRegionBounds(updateRgn, updateBounds); SetEmptyRgn(damageRgn); event.xany.serial = Tk_Display(winPtr)->request; |