projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| fb896a32 DE |
1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/cocoa/menuitem.h | |
| 3 | // Purpose: wxMenuItem class | |
| 4 | // Author: David Elliott | |
| 5 | // Modified by: | |
| 6 | // Created: 2002/12/13 | |
| 7 | // RCS-ID: $Id: | |
| 8 | // Copyright: (c) 2002 David Elliott | |
| 65571936 | 9 | // Licence: wxWindows licence |
| fb896a32 DE |
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 | ||
| d04995b3 DE |
18 | #include "wx/cocoa/ObjcRef.h" |
| 19 | ||
| fb896a32 DE |
20 | // ======================================================================== |
| 21 | // wxMenuItem | |
| 22 | // ======================================================================== | |
| 23 | ||
| 24 | #define wxMenuItemCocoa wxMenuItem | |
| 25 | class wxMenuItemCocoa; | |
| 26 | WX_DECLARE_HASH_MAP(WX_NSMenuItem,wxMenuItem*,wxPointerHash,wxPointerEqual,wxMenuItemCocoaHash); | |
| 27 | ||
| 28 | class WXDLLEXPORT wxMenuItemCocoa : public wxMenuItemBase | |
| 29 | { | |
| 30 | public: | |
| 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 | // ------------------------------------------------------------------------ | |
| 45 | public: | |
| 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 | } | |
| d04995b3 DE |
54 | void CocoaItemSelected(); |
| 55 | bool Cocoa_validateMenuItem(); | |
| fb896a32 DE |
56 | protected: |
| 57 | WX_NSMenuItem m_cocoaNSMenuItem; | |
| 58 | static wxMenuItemCocoaHash sm_cocoaHash; | |
| d04995b3 | 59 | static wxObjcAutoRefFromAlloc<struct objc_object *> sm_cocoaTarget; |
| fb896a32 DE |
60 | // ------------------------------------------------------------------------ |
| 61 | // Implementation | |
| 62 | // ------------------------------------------------------------------------ | |
| 63 | public: | |
| 64 | // override base class virtuals to update the item appearance on screen | |
| 65 | virtual void SetText(const wxString& text); | |
| 66 | virtual void SetCheckable(bool checkable); | |
| 67 | ||
| 68 | virtual void Enable(bool enable = TRUE); | |
| 69 | virtual void Check(bool check = TRUE); | |
| 70 | ||
| 71 | // we add some extra functions which are also available under MSW from | |
| 72 | // wxOwnerDrawn class - they will be moved to wxMenuItemBase later | |
| 73 | // hopefully | |
| 74 | void SetBitmaps(const wxBitmap& bmpChecked, | |
| 75 | const wxBitmap& bmpUnchecked = wxNullBitmap); | |
| 76 | void SetBitmap(const wxBitmap& bmp) { SetBitmaps(bmp); } | |
| 77 | const wxBitmap& GetBitmap(bool checked = TRUE) const | |
| 78 | { return checked ? m_bmpChecked : m_bmpUnchecked; } | |
| 79 | ||
| 80 | protected: | |
| 81 | // notify the menu about the change in this item | |
| 82 | inline void NotifyMenu(); | |
| 83 | ||
| 84 | // set the accel index and string from text | |
| 85 | void UpdateAccelInfo(); | |
| 86 | ||
| 87 | // the bitmaps (may be invalid, then they're not used) | |
| 88 | wxBitmap m_bmpChecked, | |
| 89 | m_bmpUnchecked; | |
| 90 | ||
| 91 | // the accel string (i.e. "Ctrl-Q" or "Alt-F1") | |
| 92 | wxString m_strAccel; | |
| 93 | ||
| 94 | private: | |
| 95 | DECLARE_DYNAMIC_CLASS(wxMenuItem) | |
| 96 | }; | |
| 97 | ||
| 98 | #endif // _WX_COCOA_MENUITEM_H_ | |
| 99 |