git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58227 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
		
			
				
	
	
		
			88 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			88 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////
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// Name:        wx/palmos/menuitem.h
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// Purpose:     wxMenuItem class
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// Author:      William Osborne - minimal working wxPalmOS port
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// Modified by:
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// Created:     10/13/04
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// RCS-ID:      $Id$
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// Copyright:   (c) William Osborne
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// Licence:     wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef   _MENUITEM_H
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#define   _MENUITEM_H
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#if wxUSE_OWNER_DRAWN
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    #include  "wx/ownerdrw.h"   // base class
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#endif
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// ----------------------------------------------------------------------------
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// wxMenuItem: an item in the menu, optionally implements owner-drawn behaviour
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxMenuItem : public wxMenuItemBase
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#if wxUSE_OWNER_DRAWN
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                             , public wxOwnerDrawn
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#endif
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{
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public:
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    // ctor & dtor
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    wxMenuItem(wxMenu *parentMenu = NULL,
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               int id = wxID_SEPARATOR,
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               const wxString& name = wxEmptyString,
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               const wxString& help = wxEmptyString,
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               wxItemKind kind = wxITEM_NORMAL,
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               wxMenu *subMenu = NULL);
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    virtual ~wxMenuItem();
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    // override base class virtuals
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    virtual void SetItemLabel(const wxString& strName);
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    virtual void SetCheckable(bool checkable);
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    virtual void Enable(bool bDoEnable = TRUE);
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    virtual void Check(bool bDoCheck = TRUE);
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    virtual bool IsChecked() const;
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    // unfortunately needed to resolve ambiguity between
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    // wxMenuItemBase::IsCheckable() and wxOwnerDrawn::IsCheckable()
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    bool IsCheckable() const { return wxMenuItemBase::IsCheckable(); }
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    // mark item as belonging to the given radio group
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    void SetAsRadioGroupStart();
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    void SetRadioGroupStart(int start);
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    void SetRadioGroupEnd(int end);
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    // compatibility only, don't use in new code
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    wxMenuItem(wxMenu *parentMenu,
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               int id,
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               const wxString& text,
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               const wxString& help,
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               bool isCheckable,
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               wxMenu *subMenu = NULL);
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private:
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    // common part of all ctors
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    void Init();
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    // the positions of the first and last items of the radio group this item
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    // belongs to or -1: start is the radio group start and is valid for all
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    // but first radio group items (m_isRadioGroupStart == FALSE), end is valid
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    // only for the first one
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    union
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    {
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        int start;
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        int end;
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    } m_radioGroup;
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    // does this item start a radio group?
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    bool m_isRadioGroupStart;
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    DECLARE_DYNAMIC_CLASS_NO_COPY(wxMenuItem)
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};
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#endif  //_MENUITEM_H
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