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
  29 public:
  30     wxBitmapButton() { m_marginX = wxDEFAULT_BUTTON_MARGIN; m_marginY = wxDEFAULT_BUTTON_MARGIN; }
  31     wxBitmapButton(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
  32             const wxPoint& pos = wxDefaultPosition,
  33             const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
  34             const wxValidator& validator = wxDefaultValidator,
  35             const wxString& name = wxButtonNameStr)
  36     {
  37         Create(parent, id, bitmap, pos, size, style, validator, name);
  38     }
  39
  40     bool Create(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
  41             const wxPoint& pos = wxDefaultPosition,
  42             const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
  43             const wxValidator& validator = wxDefaultValidator,
  44             const wxString& name = wxButtonNameStr);
  45
  46     virtual void SetLabel(const wxBitmap& bitmap)
  47     {
  48         SetBitmapLabel(bitmap);
  49     }
  50
  51     virtual void SetBitmapLabel(const wxBitmap& bitmap);
  52
  53 #if WXWIN_COMPATIBILITY
  54     wxBitmap *GetBitmap() const { return (wxBitmap *) & m_buttonBitmap; }
  55 #endif
  56
  57     wxBitmap& GetBitmapLabel() const { return (wxBitmap&) m_buttonBitmap; }
  58     wxBitmap& GetBitmapSelected() const { return (wxBitmap&) m_buttonBitmapSelected; }
  59     wxBitmap& GetBitmapFocus() const { return (wxBitmap&) m_buttonBitmapFocus; }
  60     wxBitmap& GetBitmapDisabled() const { return (wxBitmap&) m_buttonBitmapDisabled; }
  61
  62     void SetBitmapSelected(const wxBitmap& sel) { m_buttonBitmapSelected = sel; };
  63     void SetBitmapFocus(const wxBitmap& focus) { m_buttonBitmapFocus = focus; };
  64     void SetBitmapDisabled(const wxBitmap& disabled) { m_buttonBitmapDisabled = disabled; };
  65
  66     void SetMargins(int x, int y) { m_marginX = x; m_marginY = y; }
  67     int GetMarginX() const { return m_marginX; }
  68     int GetMarginY() const { return m_marginY; }
  69
  70     // Implementation
  71     virtual void SetDefault();
  72     virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
  73     virtual void DrawFace( WXHDC dc, int left, int top, int right, int bottom, bool sel );
  74     virtual void DrawButtonFocus( WXHDC dc, int left, int top, int right, int bottom, bool sel );
  75     virtual void DrawButtonDisable( WXHDC dc, int left, int top, int right, int bottom, bool with_marg );
  76
  77 protected:
  78     wxBitmap m_buttonBitmap;
  79     wxBitmap m_buttonBitmapSelected;
  80     wxBitmap m_buttonBitmapFocus;
  81     wxBitmap m_buttonBitmapDisabled;
  82     int      m_marginX;
  83     int      m_marginY;
  84 };
  85
  86 #endif
  87     // _WX_BMPBUTTN_H_