1/////////////////////////////////////////////////////////////////////////////// 2// Name: menuitem.h 3// Purpose: wxMenuItem class 4// Author: Vadim Zeitlin 5// Modified by: 6// Created: 11.11.97 7// RCS-ID: $Id: menuitem.h 48053 2007-08-13 17:07:01Z JS $ 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#if wxUSE_OWNER_DRAWN 20 #include "wx/ownerdrw.h" // base class 21#endif 22 23// ---------------------------------------------------------------------------- 24// wxMenuItem: an item in the menu, optionally implements owner-drawn behaviour 25// ---------------------------------------------------------------------------- 26 27class WXDLLEXPORT wxMenuItem : public wxMenuItemBase 28#if wxUSE_OWNER_DRAWN 29 , public wxOwnerDrawn 30#endif 31{ 32public: 33 // ctor & dtor 34 wxMenuItem(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 ~wxMenuItem(); 41 42 // override base class virtuals 43 virtual void SetText(const wxString& strName); 44 virtual void SetCheckable(bool checkable); 45 46 virtual void Enable(bool bDoEnable = true); 47 virtual void Check(bool bDoCheck = true); 48 virtual bool IsChecked() const; 49 50 // unfortunately needed to resolve ambiguity between 51 // wxMenuItemBase::IsCheckable() and wxOwnerDrawn::IsCheckable() 52 bool IsCheckable() const { return wxMenuItemBase::IsCheckable(); } 53 54 // the id for a popup menu is really its menu handle (as required by 55 // ::AppendMenu() API), so this function will return either the id or the 56 // menu handle depending on what we're 57 int GetRealId() const; 58 59 // mark item as belonging to the given radio group 60 void SetAsRadioGroupStart(); 61 void SetRadioGroupStart(int start); 62 void SetRadioGroupEnd(int end); 63 64 // compatibility only, don't use in new code 65 wxMenuItem(wxMenu *parentMenu, 66 int id, 67 const wxString& text, 68 const wxString& help, 69 bool isCheckable, 70 wxMenu *subMenu = (wxMenu *)NULL); 71 72private: 73 // common part of all ctors 74 void Init(); 75 76 // the positions of the first and last items of the radio group this item 77 // belongs to or -1: start is the radio group start and is valid for all 78 // but first radio group items (m_isRadioGroupStart == false), end is valid 79 // only for the first one 80 union 81 { 82 int start; 83 int end; 84 } m_radioGroup; 85 86 // does this item start a radio group? 87 bool m_isRadioGroupStart; 88 89 DECLARE_DYNAMIC_CLASS_NO_COPY(wxMenuItem) 90 91public: 92 93#if wxABI_VERSION >= 20805 94 // return the item label including any mnemonics and accelerators. 95 // This used to be called GetText. 96 wxString GetItemLabel() const { return GetText(); } 97#endif 98}; 99 100#endif //_MENUITEM_H 101