[Fuse-for-macosx-commits] SF.net SVN: fuse-for-macosx: [276] branches/fusegl/fuse/fusepb

[<fr...@us...>]

Revision: 276
          http://svn.sourceforge.net/fuse-for-macosx/?rev=276&view=rev
Author:   fredm
Date:     2006-12-31 23:53:04 -0800 (Sun, 31 Dec 2006)

Log Message:
-----------
Make minimised appication have an screen image.

Modified Paths:
--------------
    branches/fusegl/fuse/fusepb/nibs/MainMenu.nib/keyedobjects.nib
    branches/fusegl/fuse/fusepb/views/DisplayOpenGLView.m

Modified: branches/fusegl/fuse/fusepb/nibs/MainMenu.nib/keyedobjects.nib
===================================================================
(Binary files differ)

Modified: branches/fusegl/fuse/fusepb/views/DisplayOpenGLView.m
===================================================================
--- branches/fusegl/fuse/fusepb/views/DisplayOpenGLView.m	2007-01-01 07:24:18 UTC (rev 275)
+++ branches/fusegl/fuse/fusepb/views/DisplayOpenGLView.m	2007-01-01 07:53:04 UTC (rev 276)
@@ -519,4 +519,49 @@
   return YES;
 }
 
+- (BOOL)isFlipped
+{
+  return YES;
+}
+
+- (void)copyGLToBackingStore
+{
+  [[self openGLContext] makeCurrentContext];
+
+  NSSize size = [self bounds].size;
+
+  void *buffer = malloc(size.width * size.height * 4);
+
+  glReadPixels( 0,
+                0,
+                size.width,
+                size.height,
+                GL_RGBA,
+                GL_UNSIGNED_BYTE,
+                buffer );
+
+  [self lockFocus];
+
+  NSDrawBitmap( [self bounds],
+                size.width,
+                size.height,
+                8,
+                4,
+                32,
+                size.width * 4,
+                NO,
+                NO,
+                NSDeviceRGBColorSpace,
+                (unsigned char const **)&buffer );
+
+  [self unlockFocus];
+
+  free(buffer);
+}
+
+-(void) windowWillMiniaturize:(NSNotification *)aNotification
+{
+  [self copyGLToBackingStore];
+}
+
 @end


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