X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4850cc8b2e1037cd394806db4ddcf73868588a4c..885d927e36935a0077c27fa998bc38e5244d2416:/src/osx/cocoa/choice.mm

diff --git a/src/osx/cocoa/choice.mm b/src/osx/cocoa/choice.mm
index 931a7308d4..d08572479a 100644
--- a/src/osx/cocoa/choice.mm
+++ b/src/osx/cocoa/choice.mm
@@ -24,52 +24,22 @@
 
 @interface wxNSPopUpButton : NSPopUpButton
 {
-    wxWidgetCocoaImpl* impl;
 }
 
-- (void)setImplementation: (wxWidgetCocoaImpl *) theImplementation;
-- (wxWidgetCocoaImpl*) implementation;
-- (BOOL) isFlipped;
-- (void) clickedAction: (id) sender;
-
 @end
 
 @implementation wxNSPopUpButton
 
-- (id)initWithFrame:(NSRect)frame pullsDown:(BOOL) pd
-{
-    [super initWithFrame:frame pullsDown:pd];
-    impl = NULL;
-    [self setTarget: self];
-    [self setAction: @selector(clickedAction:)];
-    return self;
-}
-
-- (void) clickedAction: (id) sender
++ (void)initialize
 {
-    if ( impl )
+    static BOOL initialized = NO;
+    if (!initialized)
     {
-        wxWindow* wxpeer = (wxWindow*) impl->GetWXPeer();
-        if ( wxpeer )
-            wxpeer->HandleClicked(0);
+        initialized = YES;
+        wxOSXCocoaClassAddWXMethods( self );
     }
 }
 
-- (void)setImplementation: (wxWidgetCocoaImpl *) theImplementation
-{
-    impl = theImplementation;
-}
-
-- (wxWidgetCocoaImpl*) implementation
-{
-    return impl;
-}
-
-- (BOOL) isFlipped
-{
-    return YES;
-}
-
 - (int) intValue
 {
    return [self indexOfSelectedItem];
@@ -82,20 +52,20 @@
 
 @end
 
-wxWidgetImplType* wxWidgetImpl::CreateChoice( wxWindowMac* wxpeer, 
-                                    wxWindowMac* parent, 
-                                    wxWindowID id, 
+wxWidgetImplType* wxWidgetImpl::CreateChoice( wxWindowMac* wxpeer,
+                                    wxWindowMac* WXUNUSED(parent),
+                                    wxWindowID WXUNUSED(id),
                                     wxMenu* menu,
-                                    const wxPoint& pos, 
+                                    const wxPoint& pos,
                                     const wxSize& size,
-                                    long style, 
-                                    long extraStylew)
+                                    long WXUNUSED(style),
+                                    long WXUNUSED(extraStyle))
 {
     NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;
     wxNSPopUpButton* v = [[wxNSPopUpButton alloc] initWithFrame:r pullsDown:NO];
     [v setMenu: menu->GetHMenu()];
+    [v setAutoenablesItems:NO];
     wxWidgetCocoaImpl* c = new wxWidgetCocoaImpl( wxpeer, v );
-    [v setImplementation:c];
     return c;
 }