Factor out table header cell drawing into a new GSTheme method,

-drawTableHeaderCell:withFrame:inView:state:


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@29431 72102866-910b-0410-8b05-ffd578937521

Source/GSThemeDrawing.m

@@ -945,6 +945,22 @@ static NSImage *spinningImages[MaxCount];
   NSRectFill(rect);
 }
 
+- (void) drawTableHeaderCell: (NSTableHeaderCell *)cell
+                   withFrame: (NSRect)cellFrame
+                      inView: (NSView *)controlView
+                       state: (GSThemeControlState)state
+{
+  if (state == GSThemeHighlightedState)
+    {
+      [self drawButton: cellFrame withClip: cellFrame];
+    }
+  else
+    {
+      [self drawDarkButton: cellFrame withClip: cellFrame];
+    }
+}
+
+
 // Window decoration drawing methods
 /* These include the black border. */
 #define TITLE_HEIGHT 23.0

Source/NSTableHeaderCell.m

@@ -64,15 +64,22 @@
 - (void) _drawBorderAndBackgroundWithFrame: (NSRect)cellFrame 
                                     inView: (NSView*)controlView
 {
+  GSThemeControlState state;
   if (_cell.is_highlighted == YES)
     {
-      [[GSTheme theme] drawButton: cellFrame withClip: cellFrame];
+      state = GSThemeHighlightedState;
     }
   else
     {
-      [[GSTheme theme] drawDarkButton: cellFrame withClip: cellFrame];
+      state = GSThemeNormalState;
     }
 
+  [[GSTheme theme] drawTableHeaderCell: self
+                             withFrame: cellFrame
+                                inView: controlView
+                                 state: state];
+
+  // Draw the label
   [self _drawBackgroundWithFrame: cellFrame inView: controlView];
 }