1/////////////////////////////////////////////////////////////////////////////
2// Name:        statbmp.h
3// Purpose:     wxStaticBitmap class
4// Author:      David Webster
5// Modified by:
6// Created:     11/27/99
7// RCS-ID:      $Id: statbmp.h 36567 2005-12-25 14:37:51Z SN $
8// Copyright:   (c) David Webster
9// Licence:     wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_STATBMP_H_
13#define _WX_STATBMP_H_
14
15#include "wx/control.h"
16#include "wx/icon.h"
17
18class WXDLLEXPORT wxStaticBitmap : public wxStaticBitmapBase
19{
20 public:
21    inline wxStaticBitmap() { Init(); }
22
23    inline wxStaticBitmap( wxWindow*         pParent
24                          ,wxWindowID        nId
25                          ,const wxGDIImage& rLabel
26                          ,const wxPoint&    rPos = wxDefaultPosition
27                          ,const wxSize&     rSize = wxDefaultSize
28                          ,long              lStyle = 0
29                          ,const wxString&   rName = wxStaticBitmapNameStr
30                         )
31    {
32        Create(pParent, nId, rLabel, rPos, rSize, lStyle, rName);
33    }
34
35    bool Create( wxWindow*         pParent
36                ,wxWindowID        nId
37                ,const wxGDIImage& rLabel
38                ,const wxPoint&    rPos = wxDefaultPosition
39                ,const wxSize&     rSize = wxDefaultSize
40                ,long              lStyle = 0
41                ,const wxString&   rName = wxStaticBitmapNameStr
42               );
43    inline virtual ~wxStaticBitmap() { Free(); }
44
45    virtual void SetIcon(const wxIcon& rIcon) { SetImage(rIcon); }
46    virtual void SetBitmap(const wxBitmap& rBitmap) { SetImage(rBitmap); };
47
48    // assert failure is provoked by an attempt to get an icon from bitmap or
49    // vice versa
50    wxIcon GetIcon() const
51      { wxASSERT( m_bIsIcon ); return *(wxIcon *)m_pImage; }
52    wxBitmap GetBitmap() const
53      { wxASSERT( !m_bIsIcon ); return *(wxBitmap *)m_pImage; }
54
55    // overriden base class virtuals
56    virtual bool AcceptsFocus() const { return FALSE; }
57    virtual MRESULT OS2WindowProc( WXUINT   uMsg
58                                  ,WXWPARAM wParam
59                                  ,WXLPARAM lParam
60                                 );
61    void OnPaint(wxPaintEvent& rEvent);
62
63protected:
64    virtual wxSize DoGetBestSize() const;
65
66    void Init() { m_bIsIcon = TRUE; m_pImage = NULL; }
67    void Free();
68
69    // TRUE if icon/bitmap is valid
70    bool ImageIsOk() const;
71
72    void SetImage(const wxGDIImage& rImage);
73
74    // we can have either an icon or a bitmap
75    bool                            m_bIsIcon;
76    wxGDIImage*                     m_pImage;
77private:
78    DECLARE_DYNAMIC_CLASS(wxStaticBitmap)
79    DECLARE_EVENT_TABLE()
80}; // end of wxStaticBitmap
81
82#endif
83    // _WX_STATBMP_H_
84