Fixes galore.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@4653 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -17,7 +17,12 @@
 		NSMenuDidRemoveItemNotification
 		NSMenuDidChangeItemNotification.
 	I think we need some setDelegate/delegate methods in here, no?
-	* Source/externs.m: added references to new NSMenu notifications.
+	* Source/NSPopUpButton.m: when creating NSPopUpButtonCell's we
+	make sure to make set the cell enabled so to better work with
+	some of the new menu code. Also added code to post the one
+	notification that this class has.
+	* Source/externs.m: added references to new NSMenu
+	and NSPopUpButton notifications.
 
 1999-07-25  Michael Hanni  <mhanni@sprintmail.com>
 

Headers/gnustep/gui/NSPopUpButton.h

@@ -130,4 +130,6 @@
 
 @end
 
+extern NSString *NSPopUpButtonWillPopUpNotification;
+
 #endif // _GNUstep_H_NSPopUpButton

Source/NSPopUpButton.m

@@ -161,7 +161,8 @@
   [menuCell setTitle: title];
   [menuCell setTarget: self];
   [menuCell setAction: @selector(buttonSelected:)];
-                                
+  [menuCell setEnabled:YES];                                
+
   [list_items insertObject: menuCell atIndex: index];   
 
   [self synchronizeTitleAndSelectedItem];
@@ -335,6 +336,12 @@
 //
 - (void)mouseDown:(NSEvent *)theEvent
 {
+  NSNotificationCenter *nc;
+
+  nc = [NSNotificationCenter defaultCenter];
+  [nc postNotificationName: NSPopUpButtonWillPopUpNotification
+                    object: self
+                  userInfo: nil];
 }
 
 - (void)mouseUp:(NSEvent *)theEvent

Source/externs.m

@@ -265,6 +265,9 @@ NSString* const NSMenuDidAddItemNotification = @"MenuDidAddItem";
 NSString* const NSMenuDidRemoveItemNotification = @"MenuDidRemoveItem";
 NSString* const NSMenuDidChangeItemNotification = @"MenuDidChangeItem";
 
+// NSPopUpButton notification
+NSString *NSPopUpButtonWillPopUpNotification = @"PopUpButtonWillPopUp";
+
 // NSWindow notifications
 NSString *NSWindowDidBecomeKeyNotification = @"WindowDidBecomeKey";
 NSString *NSWindowDidBecomeMainNotification = @"WindowDidBecomeMain";