Updating example project for table view fixes

2011-08-14 15:43:52 -04:00
parent 24ba66a843
commit 96bf769eec
4 changed files with 76 additions and 3 deletions
@@ -19,10 +19,27 @@
 	if((self = [super initWithFrame:frame])) {
 		_labelRenderer = [[TUITextRenderer alloc] init];
 		self.textRenderers = [NSArray arrayWithObjects:_labelRenderer, nil];
+		self.opaque = TRUE;
 	}
 	return self;
 }

+/**
+ * @brief The header will become pinned
+ */
+-(void)headerWillBecomePinned {
+  self.opaque = FALSE;
+  [super headerWillBecomePinned];
+}
+
+/**
+ * @brief The header will become unpinned
+ */
+-(void)headerWillBecomeUnpinned {
+  self.opaque = TRUE;
+  [super headerWillBecomeUnpinned];
+}
+
 /**
 * Drawing
 */
@@ -32,8 +49,13 @@
  if((g = TUIGraphicsGetCurrentContext()) != nil){
    [NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:g flipped:FALSE]];
    
-    NSColor *start = [NSColor colorWithCalibratedRed:0.8 green:0.8 blue:0.8 alpha:1];
-    NSColor *end = [NSColor colorWithCalibratedRed:0.9 green:0.9 blue:0.9 alpha:1];
+    if(!self.pinnedToViewport){
+      [[NSColor whiteColor] set];
+      NSRectFill(self.bounds);
+    }
+    
+    NSColor *start = [NSColor colorWithCalibratedRed:0.8 green:0.8 blue:0.8 alpha:0.9];
+    NSColor *end = [NSColor colorWithCalibratedRed:0.9 green:0.9 blue:0.9 alpha:0.9];
    NSGradient *gradient = nil;
    
    gradient = [[NSGradient alloc] initWithStartingColor:start endingColor:end];