| | 1 | /////////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: wx/mac/carbon/menuitem.h |
| | 3 | // Purpose: wxMenuItem class |
| | 4 | // Author: Vadim Zeitlin |
| | 5 | // Modified by: |
| | 6 | // Created: 11.11.97 |
| | 7 | // RCS-ID: $Id$ |
| | 8 | // Copyright: (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr> |
| | 9 | // Licence: wxWindows licence |
| | 10 | /////////////////////////////////////////////////////////////////////////////// |
| | 11 | |
| | 12 | #ifndef _MENUITEM_H |
| | 13 | #define _MENUITEM_H |
| | 14 | |
| | 15 | // ---------------------------------------------------------------------------- |
| | 16 | // headers |
| | 17 | // ---------------------------------------------------------------------------- |
| | 18 | |
| | 19 | #include "wx/defs.h" |
| | 20 | #include "wx/bitmap.h" |
| | 21 | |
| | 22 | // ---------------------------------------------------------------------------- |
| | 23 | // wxMenuItem: an item in the menu, optionally implements owner-drawn behaviour |
| | 24 | // ---------------------------------------------------------------------------- |
| | 25 | class WXDLLEXPORT wxMenuItem: public wxMenuItemBase |
| | 26 | { |
| | 27 | public: |
| | 28 | // ctor & dtor |
| | 29 | wxMenuItem(wxMenu *parentMenu = (wxMenu *)NULL, |
| | 30 | int id = wxID_SEPARATOR, |
| | 31 | const wxString& name = wxEmptyString, |
| | 32 | const wxString& help = wxEmptyString, |
| | 33 | wxItemKind kind = wxITEM_NORMAL, |
| | 34 | wxMenu *subMenu = (wxMenu *)NULL); |
| | 35 | virtual ~wxMenuItem(); |
| | 36 | |
| | 37 | // override base class virtuals |
| | 38 | virtual void SetItemLabel(const wxString& strName); |
| | 39 | |
| | 40 | virtual void Enable(bool bDoEnable = true); |
| | 41 | virtual void Check(bool bDoCheck = true); |
| | 42 | |
| | 43 | virtual void SetBitmap(const wxBitmap& bitmap) ; |
| | 44 | virtual const wxBitmap& GetBitmap() const { return m_bitmap; } |
| | 45 | |
| | 46 | // update the os specific representation |
| | 47 | void UpdateItemBitmap() ; |
| | 48 | void UpdateItemText() ; |
| | 49 | void UpdateItemStatus() ; |
| | 50 | |
| | 51 | // mark item as belonging to the given radio group |
| | 52 | void SetAsRadioGroupStart(); |
| | 53 | void SetRadioGroupStart(int start); |
| | 54 | void SetRadioGroupEnd(int end); |
| | 55 | |
| | 56 | private: |
| | 57 | void DoUpdateItemBitmap( WXHMENU menu, wxUint16 index) ; |
| | 58 | |
| | 59 | void UncheckRadio() ; |
| | 60 | |
| | 61 | // the positions of the first and last items of the radio group this item |
| | 62 | // belongs to or -1: start is the radio group start and is valid for all |
| | 63 | // but first radio group items (m_isRadioGroupStart == FALSE), end is valid |
| | 64 | // only for the first one |
| | 65 | union |
| | 66 | { |
| | 67 | int start; |
| | 68 | int end; |
| | 69 | } m_radioGroup; |
| | 70 | |
| | 71 | // does this item start a radio group? |
| | 72 | bool m_isRadioGroupStart; |
| | 73 | |
| | 74 | wxBitmap m_bitmap; // Bitmap for menuitem, if any |
| | 75 | void* m_menu ; // the appropriate menu , may also be a system menu |
| | 76 | |
| | 77 | DECLARE_DYNAMIC_CLASS(wxMenuItem) |
| | 78 | }; |
| | 79 | |
| | 80 | #endif //_MENUITEM_H |
projects / wxWidgets.git / blame_incremental