Revision: 2524
http://skim-app.svn.sourceforge.net/skim-app/?rev=2524&view=rev
Author: hofman
Date: 2007-07-18 01:44:28 -0700 (Wed, 18 Jul 2007)
Log Message:
-----------
Also disable flushing during CG transition animations.
Modified Paths:
--------------
trunk/SKTransitionController.m
Modified: trunk/SKTransitionController.m
===================================================================
--- trunk/SKTransitionController.m 2007-07-18 00:10:34 UTC (rev 2523)
+++ trunk/SKTransitionController.m 2007-07-18 08:44:28 UTC (rev 2524)
@@ -209,7 +209,12 @@
}
-
(void)prepareForAnimationWithTransitionStyle:(SKAnimationTransitionStyle)transitionStyle
fromRect:(NSRect)rect {
- if (transitionStyle >= SKCopyMachineTransition) {
+ if (transitionStyle == SKNoTransition) {
+
+ } else if (transitionStyle < SKCopyMachineTransition) {
+ // We don't want the window to draw the next state before the
animation is run
+ [[view window] disableFlushWindow];
+ } else {
NSRect bounds = [view bounds];
[initialImage release];
NSBitmapImageRep *initialContentBitmap = [view
bitmapImageRepForCachingDisplayInRect:bounds];
@@ -239,7 +244,7 @@
spec.backColour = NULL;
spec.wid = [[view window] windowNumber];
- // Let’s get a connection
+ // Let's get a connection
CGSConnection cgs = _CGSDefaultConnection();
// Create a transition
@@ -247,6 +252,9 @@
// Redraw the window
[[view window] display];
+ // Remember we disabled flushing in the previous method, we need to
balance that.
+ [[view window] enableFlushWindow];
+ [[view window] flushWindow];
CGSInvokeTransition(cgs, handle, duration);
// We need to wait for the transition to finish before we get rid of
it, otherwise we’ll get all sorts of nasty errors... or maybe not.
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