100 lines
3.4 KiB
C
100 lines
3.4 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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// Name: wx/cocoa/menuitem.h
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// Purpose: wxMenuItem class
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// Author: David Elliott
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// Modified by:
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// Created: 2002/12/13
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// Copyright: (c) 2002 David Elliott
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_COCOA_MENUITEM_H_
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#define _WX_COCOA_MENUITEM_H_
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#include "wx/hashmap.h"
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#include "wx/bitmap.h"
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#include "wx/cocoa/ObjcRef.h"
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// ========================================================================
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// wxMenuItem
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// ========================================================================
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#define wxMenuItemCocoa wxMenuItem
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class wxMenuItemCocoa;
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WX_DECLARE_HASH_MAP(WX_NSMenuItem,wxMenuItem*,wxPointerHash,wxPointerEqual,wxMenuItemCocoaHash);
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class WXDLLIMPEXP_CORE wxMenuItemCocoa : public wxMenuItemBase
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{
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public:
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// ------------------------------------------------------------------------
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// initialization
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// ------------------------------------------------------------------------
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wxMenuItemCocoa(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 ~wxMenuItemCocoa();
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// ------------------------------------------------------------------------
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// Cocoa specifics
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// ------------------------------------------------------------------------
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public:
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inline WX_NSMenuItem GetNSMenuItem() { return m_cocoaNSMenuItem; }
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static inline wxMenuItem* GetFromCocoa(WX_NSMenuItem cocoaNSMenuItem)
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{
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wxMenuItemCocoaHash::iterator iter=sm_cocoaHash.find(cocoaNSMenuItem);
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if(iter!=sm_cocoaHash.end())
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return iter->second;
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return NULL;
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}
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void CocoaItemSelected();
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bool Cocoa_validateMenuItem();
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protected:
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void CocoaSetKeyEquivalent();
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WX_NSMenuItem m_cocoaNSMenuItem;
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static wxMenuItemCocoaHash sm_cocoaHash;
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static wxObjcAutoRefFromAlloc<struct objc_object *> sm_cocoaTarget;
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// ------------------------------------------------------------------------
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// Implementation
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// ------------------------------------------------------------------------
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public:
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// override base class virtuals to update the item appearance on screen
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virtual void SetItemLabel(const wxString& text);
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virtual void SetCheckable(bool checkable);
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virtual void Enable(bool enable = TRUE);
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virtual void Check(bool check = TRUE);
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// we add some extra functions which are also available under MSW from
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// wxOwnerDrawn class - they will be moved to wxMenuItemBase later
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// hopefully
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void SetBitmaps(const wxBitmap& bmpChecked,
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const wxBitmap& bmpUnchecked = wxNullBitmap);
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void SetBitmap(const wxBitmap& bmp) { SetBitmaps(bmp); }
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const wxBitmap& GetBitmap(bool checked = TRUE) const
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{ return checked ? m_bmpChecked : m_bmpUnchecked; }
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protected:
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// notify the menu about the change in this item
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inline void NotifyMenu();
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// set the accel index and string from text
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void UpdateAccelInfo();
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// the bitmaps (may be invalid, then they're not used)
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wxBitmap m_bmpChecked,
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m_bmpUnchecked;
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// the accel string (i.e. "Ctrl-Q" or "Alt-F1")
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wxString m_strAccel;
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private:
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DECLARE_DYNAMIC_CLASS(wxMenuItem)
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};
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#endif // _WX_COCOA_MENUITEM_H_
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