Documentation patch by <stefanbidi@gmail.com>.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@24401 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,12 @@
+2007-01-23  Fred Kiefer <FredKiefer@gmx.de>
+
+	* Headers/AppKit/NSBox.h: 
+	* Headers/AppKit/NSButtonCell.h: 
+	Add documentation for NSTitlePosition and NSButtonType. 
+	Patch by <stefanbidi@gmail.com>.
+	
+	* Source/GSTheme.m (-buttonBorderForStyle:state:): Removed unused variable.
+	
 2007-01-23  Fred Kiefer <FredKiefer@gmx.de>
 
 	* Headers/Additions/GNUstepGUI/GSTheme.h, 

Headers/AppKit/NSBox.h

@@ -36,6 +36,17 @@
 @class NSString;
 @class NSFont;
 
+/** Title positioning of an NSBox:
+ * <list>
+ *  <item>NSNoTitle</item>
+ *  <item>NSAboveTop</item>
+ *  <item>NSAtTop</item>
+ *  <item>NSBelowTop</item>
+ *  <item>NSAboveBottom</item>
+ *  <item>NSAtBottom</item>
+ *  <item>NSBelowBottom</item>
+ * </list>
+ */
 typedef enum _NSTitlePosition {
   NSNoTitle,
   NSAboveTop,

Headers/AppKit/NSButtonCell.h

@@ -37,6 +37,37 @@
 @class NSFont;
 @class NSSound;
 
+/** Type of button in an NSButton or NSButtonCell.
+ * <deflist>
+ *  <term>NSMomentaryPushInButton</term>
+ *   <desc><em>Default button type!</em>  Pushed in and lit when mouse is 
+ *         down, pushed out and unlit when mouse is release.</desc>
+ *  <term>NSPushOnPushOffButton</term>
+ *   <desc>Used to show/store ON / OFF states.  In when ON, out when OFF.</desc>
+ *  <term>NSToggleButton</term>
+ *   <desc>Like NSPushOnPushOffButton but images is changed for ON and 
+ *         OFF state.</desc>
+ *  <term>NSSwitchButton</term>
+ *   <desc>A borderless NSToggleButton</desc>
+ *  <term>NSRadioButton</term>
+ *   <desc>A type of NSSwitchButton similar to a Microsoft Windows radio 
+ *         button.</desc>
+ *  <term>NSMomentaryChangeButton</term>
+ *   <desc>Image of button changes on mouse down and then changes back 
+ *         once released.</desc>
+ *  <term>NSOnOffButton</term>
+ *   <desc>Simple ON / OFF button.  First click lights the button, 
+ *         seconds click unlights it.</desc>
+ *  <term>NSMomentaryLightButton</term>
+ *   <desc>Like NSMomentaryPushInButton but button is not pushed 
+ *         in on mouse down</desc>
+ *
+ *  <term>NSMomentaryLight</term>
+ *   <desc>Same as NSMomentaryPushInButton. Has been depricated in Cocoa.</desc>
+ *  <term>NSMomentaryPushButton</term>
+ *   <desc>Same as NSMomentaryLightButton. Has been depricated in 
+ *         Cocoa.</desc>
+ */
 typedef enum _NSButtonType {
   NSMomentaryLightButton,
   NSPushOnPushOffButton,

Source/GSTheme.m

@@ -745,7 +745,6 @@ static NSNull			*null = nil;
 			  state: (GSThemeControlState)state
 {
   GSDrawTiles	*tiles = nil;
-  NSRect	interiorFrame;
 
   if (state == GSThemeNormalState)
     {