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1///////////////////////////////////////////////////////////////////////////////
2// Name: wx/cocoa/menuitem.h
3// Purpose: wxMenuItem class
4// Author: David Elliott
5// Modified by:
6// Created: 2002/12/13
52af3158 7// RCS-ID: $Id:
fb896a32 8// Copyright: (c) 2002 David Elliott
65571936 9// Licence: wxWindows licence
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10///////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_COCOA_MENUITEM_H_
13#define _WX_COCOA_MENUITEM_H_
14
15#include "wx/hashmap.h"
16#include "wx/bitmap.h"
17
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18#include "wx/cocoa/ObjcRef.h"
19
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20// ========================================================================
21// wxMenuItem
22// ========================================================================
23
24#define wxMenuItemCocoa wxMenuItem
25class wxMenuItemCocoa;
26WX_DECLARE_HASH_MAP(WX_NSMenuItem,wxMenuItem*,wxPointerHash,wxPointerEqual,wxMenuItemCocoaHash);
27
28class WXDLLEXPORT wxMenuItemCocoa : public wxMenuItemBase
29{
30public:
31// ------------------------------------------------------------------------
32// initialization
33// ------------------------------------------------------------------------
34 wxMenuItemCocoa(wxMenu *parentMenu = (wxMenu *)NULL,
35 int id = wxID_SEPARATOR,
36 const wxString& name = wxEmptyString,
37 const wxString& help = wxEmptyString,
38 wxItemKind kind = wxITEM_NORMAL,
39 wxMenu *subMenu = (wxMenu *)NULL);
40 virtual ~wxMenuItemCocoa();
41
42// ------------------------------------------------------------------------
43// Cocoa specifics
44// ------------------------------------------------------------------------
45public:
46 inline WX_NSMenuItem GetNSMenuItem() { return m_cocoaNSMenuItem; }
47 static inline wxMenuItem* GetFromCocoa(WX_NSMenuItem cocoaNSMenuItem)
48 {
49 wxMenuItemCocoaHash::iterator iter=sm_cocoaHash.find(cocoaNSMenuItem);
50 if(iter!=sm_cocoaHash.end())
51 return iter->second;
52 return NULL;
53 }
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54 void CocoaItemSelected();
55 bool Cocoa_validateMenuItem();
fb896a32 56protected:
1e85b547 57 void CocoaSetKeyEquivalent();
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58 WX_NSMenuItem m_cocoaNSMenuItem;
59 static wxMenuItemCocoaHash sm_cocoaHash;
d04995b3 60 static wxObjcAutoRefFromAlloc<struct objc_object *> sm_cocoaTarget;
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61// ------------------------------------------------------------------------
62// Implementation
63// ------------------------------------------------------------------------
64public:
65 // override base class virtuals to update the item appearance on screen
52af3158 66 virtual void SetItemLabel(const wxString& text);
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67 virtual void SetCheckable(bool checkable);
68
69 virtual void Enable(bool enable = TRUE);
70 virtual void Check(bool check = TRUE);
71
72 // we add some extra functions which are also available under MSW from
73 // wxOwnerDrawn class - they will be moved to wxMenuItemBase later
74 // hopefully
75 void SetBitmaps(const wxBitmap& bmpChecked,
76 const wxBitmap& bmpUnchecked = wxNullBitmap);
77 void SetBitmap(const wxBitmap& bmp) { SetBitmaps(bmp); }
78 const wxBitmap& GetBitmap(bool checked = TRUE) const
79 { return checked ? m_bmpChecked : m_bmpUnchecked; }
80
81protected:
82 // notify the menu about the change in this item
83 inline void NotifyMenu();
84
85 // set the accel index and string from text
86 void UpdateAccelInfo();
87
88 // the bitmaps (may be invalid, then they're not used)
89 wxBitmap m_bmpChecked,
90 m_bmpUnchecked;
91
92 // the accel string (i.e. "Ctrl-Q" or "Alt-F1")
93 wxString m_strAccel;
94
95private:
96 DECLARE_DYNAMIC_CLASS(wxMenuItem)
97};
98
99#endif // _WX_COCOA_MENUITEM_H_
100