105 lines
2.9 KiB
C
105 lines
2.9 KiB
C
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/////////////////////////////////////////////////////////////////////////////
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// Name: wx/palmos/statbmp.h
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// Purpose: wxStaticBitmap class for Palm OS
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// Author: William Osborne
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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 _WX_STATBMP_H_
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#define _WX_STATBMP_H_
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#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
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#pragma interface "statbmp.h"
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#endif
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#include "wx/control.h"
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#include "wx/icon.h"
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#include "wx/bitmap.h"
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WXDLLEXPORT_DATA(extern const wxChar*) wxStaticBitmapNameStr;
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// a control showing an icon or a bitmap
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class WXDLLEXPORT wxStaticBitmap : public wxStaticBitmapBase
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{
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public:
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wxStaticBitmap() { Init(); }
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wxStaticBitmap(wxWindow *parent,
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wxWindowID id,
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const wxGDIImage& label,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxStaticBitmapNameStr)
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{
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Init();
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Create(parent, id, label, pos, size, style, name);
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}
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bool Create(wxWindow *parent,
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wxWindowID id,
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const wxGDIImage& label,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxStaticBitmapNameStr);
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virtual ~wxStaticBitmap() { Free(); }
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virtual void SetIcon(const wxIcon& icon) { SetImage(&icon); }
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virtual void SetBitmap(const wxBitmap& bitmap) { SetImage(&bitmap); }
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// assert failure is provoked by an attempt to get an icon from bitmap or
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// vice versa
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wxIcon GetIcon() const
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{
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wxASSERT_MSG( m_isIcon, _T("no icon in this wxStaticBitmap") );
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return *(wxIcon *)m_image;
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}
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wxBitmap GetBitmap() const
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{
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wxASSERT_MSG( !m_isIcon, _T("no bitmap in this wxStaticBitmap") );
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return *(wxBitmap *)m_image;
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}
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// implementation only from now on
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// -------------------------------
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// implement base class virtuals
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virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
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protected:
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virtual wxBorder GetDefaultBorder() const;
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virtual wxSize DoGetBestSize() const;
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virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
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// ctor/dtor helpers
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void Init() { m_isIcon = TRUE; m_image = NULL; }
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void Free();
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// TRUE if icon/bitmap is valid
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bool ImageIsOk() const;
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void SetImage(const wxGDIImage* image);
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void SetImageNoCopy( wxGDIImage* image );
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// we can have either an icon or a bitmap
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bool m_isIcon;
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wxGDIImage *m_image;
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private:
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DECLARE_DYNAMIC_CLASS(wxStaticBitmap)
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DECLARE_NO_COPY_CLASS(wxStaticBitmap)
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};
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#endif
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// _WX_STATBMP_H_
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