| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: statbmp.h |
| 3 | // Purpose: wxStaticBitmap class |
| 4 | // Author: David Webster |
| 5 | // Modified by: |
| 6 | // Created: 11/27/99 |
| 7 | // RCS-ID: $Id$ |
| 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 | |
| 18 | class WXDLLIMPEXP_CORE 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 | |
| 63 | protected: |
| 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; |
| 77 | private: |
| 78 | DECLARE_DYNAMIC_CLASS(wxStaticBitmap) |
| 79 | DECLARE_EVENT_TABLE() |
| 80 | }; // end of wxStaticBitmap |
| 81 | |
| 82 | #endif |
| 83 | // _WX_STATBMP_H_ |