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1/////////////////////////////////////////////////////////////////////////////
2// Name: cocoa/NSButton.cpp
3// Purpose: wxCocoaNSButton
4// Author: David Elliott
5// Modified by:
6// Created: 2003/01/31
7// RCS-ID: $Id$
8// Copyright: (c) 2003-2004 David Elliott
9// Licence: wxWidgets licence
10/////////////////////////////////////////////////////////////////////////////
11
12// ============================================================================
13// declarations
14// ============================================================================
15
16// ----------------------------------------------------------------------------
17// headers
18// ----------------------------------------------------------------------------
19
20#include "wx/wxprec.h"
21#ifndef WX_PRECOMP
22 #include "wx/log.h"
23#endif // WX_PRECOMP
24
25#include "wx/cocoa/NSButton.h"
26#import <AppKit/NSButton.h>
27
28// ----------------------------------------------------------------------------
29// globals
30// ----------------------------------------------------------------------------
31WX_IMPLEMENT_OBJC_INTERFACE_HASHMAP(NSButton)
32
33// ============================================================================
34// @class wxNSButtonTarget
35// ============================================================================
36@interface wxNSButtonTarget : NSObject
37{
38}
39
40- (void)wxNSButtonAction: (id)sender;
41@end // wxNSButtonTarget
42
43@implementation wxNSButtonTarget : NSObject
44- (void)wxNSButtonAction: (id)sender
45{
46 wxCocoaNSButton *button = wxCocoaNSButton::GetFromCocoa(sender);
47 wxCHECK_RET(button,wxT("wxNSButtonAction received without associated wx object"));
48 button->Cocoa_wxNSButtonAction();
49}
50
51@end // implementation wxNSButtonTarget
52
53// ============================================================================
54// class wxCocoaNSButton
55// ============================================================================
56const wxObjcAutoRefFromAlloc<struct objc_object*> wxCocoaNSButton::sm_cocoaTarget = [[wxNSButtonTarget alloc] init];
57
58void wxCocoaNSButton::AssociateNSButton(WX_NSButton cocoaNSButton)
59{
60 if(cocoaNSButton)
61 {
62 sm_cocoaHash.insert(wxCocoaNSButtonHash::value_type(cocoaNSButton,this));
63 [cocoaNSButton setTarget: sm_cocoaTarget];
64 [cocoaNSButton setAction: @selector(wxNSButtonAction:)];
65 }
66}
67