Incrementally implementing NSToolbar/NSToolbarItem

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@15318 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,8 @@
+2002-12-22  Gregory John Casamento <greg_casamento@yahoo.com>
+
+	* Source/NSToolbar.m: Added some of the code needed to add/remove
+	toolbar items. 
+		
 2002-12-10  Adam Fedor  <fedor@gnu.org>
 
 	* Source/NSView.m ([NSView -lockFocusInRect:]): Check for window iff

Source/NSToolbar.m

@@ -204,8 +204,14 @@ static const int current_version = 1;
 
 
 - (void) insertItemWithItemIdentifier: (NSString *)itemIdentifier
-                             atIndex: (int)index
+			      atIndex: (int)index
 {
+  NSToolbarItem *item = [_delegate toolbar: self 
+				   itemForItemIdentifier: itemIdentifier
+				   willBeInsertedIntoToolbar: YES];
+  [nc postNotificationName: NSToolbarWillAddItemNotification
+      object: self];
+  [_items insertObject: item atIndex: index];
 }
 
 - (BOOL) isVisible
@@ -220,6 +226,12 @@ static const int current_version = 1;
 
 - (void) removeItemAtIndex: (int)index
 {
+  
+  id obj = [_items objectAtIndex: index]; 
+  [_items removeObjectAtIndex: index];
+  [_visibleItems removeObject: obj];
+  [nc postNotificationName: NSToolbarDidRemoveItemNotification
+      object: self];
 }
 
 - (void) runCustomizationPalette: (id)sender