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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/objc/objc_uniquifying.h" | |
26 | #include "wx/cocoa/NSButton.h" | |
27 | #import <AppKit/NSButton.h> | |
28 | ||
29 | // ---------------------------------------------------------------------------- | |
30 | // globals | |
31 | // ---------------------------------------------------------------------------- | |
32 | WX_IMPLEMENT_OBJC_INTERFACE_HASHMAP(NSButton) | |
33 | ||
34 | // ============================================================================ | |
35 | // @class wxNSButtonTarget | |
36 | // ============================================================================ | |
37 | @interface wxNSButtonTarget : NSObject | |
38 | { | |
39 | } | |
40 | ||
41 | - (void)wxNSButtonAction: (id)sender; | |
42 | @end // wxNSButtonTarget | |
43 | WX_DECLARE_GET_OBJC_CLASS(wxNSButtonTarget,NSObject) | |
44 | ||
45 | @implementation wxNSButtonTarget : NSObject | |
46 | - (void)wxNSButtonAction: (id)sender | |
47 | { | |
48 | wxCocoaNSButton *button = wxCocoaNSButton::GetFromCocoa(sender); | |
49 | wxCHECK_RET(button,wxT("wxNSButtonAction received without associated wx object")); | |
50 | button->Cocoa_wxNSButtonAction(); | |
51 | } | |
52 | ||
53 | @end // implementation wxNSButtonTarget | |
54 | WX_IMPLEMENT_GET_OBJC_CLASS(wxNSButtonTarget,NSObject) | |
55 | ||
56 | // ============================================================================ | |
57 | // class wxCocoaNSButton | |
58 | // ============================================================================ | |
59 | const wxObjcAutoRefFromAlloc<struct objc_object*> wxCocoaNSButton::sm_cocoaTarget = [[WX_GET_OBJC_CLASS(wxNSButtonTarget) alloc] init]; | |
60 | ||
61 | void wxCocoaNSButton::AssociateNSButton(WX_NSButton cocoaNSButton) | |
62 | { | |
63 | if(cocoaNSButton) | |
64 | { | |
65 | sm_cocoaHash.insert(wxCocoaNSButtonHash::value_type(cocoaNSButton,this)); | |
66 | [cocoaNSButton setTarget: sm_cocoaTarget]; | |
67 | [cocoaNSButton setAction: @selector(wxNSButtonAction:)]; | |
68 | } | |
69 | } | |
70 |