include/wx/msw/bmpbuttn.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        bmpbuttn.h
   3 // Purpose:     wxBitmapButton class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_BMPBUTTN_H_
  13 #define _WX_BMPBUTTN_H_
  14
  15 #ifdef __GNUG__
  16 #pragma interface "bmpbuttn.h"
  17 #endif
  18
  19 #include "wx/button.h"
  20
  21 WXDLLEXPORT_DATA(extern const wxChar*) wxButtonNameStr;
  22
  23 #define wxDEFAULT_BUTTON_MARGIN 4
  24
  25 class WXDLLEXPORT wxBitmapButton: public wxButton
  26 {
  27   DECLARE_DYNAMIC_CLASS(wxBitmapButton)
  28  public:
  29   inline wxBitmapButton(void) { m_marginX = wxDEFAULT_BUTTON_MARGIN; m_marginY = wxDEFAULT_BUTTON_MARGIN; }
  30   inline wxBitmapButton(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
  31            const wxPoint& pos = wxDefaultPosition,
  32            const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
  33            const wxValidator& validator = wxDefaultValidator,
  34            const wxString& name = wxButtonNameStr)
  35   {
  36       Create(parent, id, bitmap, pos, size, style, validator, name);
  37   }
  38
  39   bool Create(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
  40            const wxPoint& pos = wxDefaultPosition,
  41            const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
  42            const wxValidator& validator = wxDefaultValidator,
  43            const wxString& name = wxButtonNameStr);
  44
  45   virtual void SetLabel(const wxBitmap& bitmap)
  46   {
  47     SetBitmapLabel(bitmap);
  48   }
  49
  50   virtual void SetBitmapLabel(const wxBitmap& bitmap);
  51
  52 #if WXWIN_COMPATIBILITY
  53   inline wxBitmap *GetBitmap(void) const { return (wxBitmap *) & m_buttonBitmap; }
  54 #endif
  55
  56   inline wxBitmap& GetBitmapLabel(void) const { return (wxBitmap&) m_buttonBitmap; }
  57   inline wxBitmap& GetBitmapSelected(void) const { return (wxBitmap&) m_buttonBitmapSelected; }
  58   inline wxBitmap& GetBitmapFocus(void) const { return (wxBitmap&) m_buttonBitmapFocus; }
  59   inline wxBitmap& GetBitmapDisabled(void) const { return (wxBitmap&) m_buttonBitmapDisabled; }
  60
  61   inline void SetBitmapSelected(const wxBitmap& sel) { m_buttonBitmapSelected = sel; };
  62   inline void SetBitmapFocus(const wxBitmap& focus) { m_buttonBitmapFocus = focus; };
  63   inline void SetBitmapDisabled(const wxBitmap& disabled) { m_buttonBitmapDisabled = disabled; };
  64
  65   inline void SetMargins(int x, int y) { m_marginX = x; m_marginY = y; }
  66   inline int GetMarginX(void) { return m_marginX; }
  67   inline int GetMarginY(void) { return m_marginY; }
  68
  69   // Implementation
  70   virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
  71   virtual void DrawFace( WXHDC dc, int left, int top, int right, int bottom, bool sel );
  72   virtual void DrawButtonFocus( WXHDC dc, int left, int top, int right, int bottom, bool sel );
  73   virtual void DrawButtonDisable( WXHDC dc, int left, int top, int right, int bottom, bool with_marg );
  74
  75  protected:
  76   wxBitmap m_buttonBitmap;
  77   wxBitmap m_buttonBitmapSelected;
  78   wxBitmap m_buttonBitmapFocus;
  79   wxBitmap m_buttonBitmapDisabled;
  80   int      m_marginX;
  81   int      m_marginY;
  82 };
  83
  84 #endif
  85     // _WX_BMPBUTTN_H_