include/wx/msw/bmpbuttn.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/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 #include "wx/button.h"
  16 #include "wx/bitmap.h"
  17 #include "wx/brush.h"
  18
  19 class WXDLLEXPORT wxBitmapButton : public wxBitmapButtonBase
  20 {
  21 public:
  22     wxBitmapButton() { }
  23
  24     wxBitmapButton(wxWindow *parent,
  25                    wxWindowID id,
  26                    const wxBitmap& bitmap,
  27                    const wxPoint& pos = wxDefaultPosition,
  28                    const wxSize& size = wxDefaultSize,
  29                    long style = wxBU_AUTODRAW,
  30                    const wxValidator& validator = wxDefaultValidator,
  31                    const wxString& name = wxButtonNameStr)
  32     {
  33         Create(parent, id, bitmap, pos, size, style, validator, name);
  34     }
  35
  36     bool Create(wxWindow *parent,
  37                 wxWindowID id,
  38                 const wxBitmap& bitmap,
  39                 const wxPoint& pos = wxDefaultPosition,
  40                 const wxSize& size = wxDefaultSize,
  41                 long style = wxBU_AUTODRAW,
  42                 const wxValidator& validator = wxDefaultValidator,
  43                 const wxString& name = wxButtonNameStr);
  44
  45     // Implementation
  46     virtual bool SetBackgroundColour(const wxColour& colour);
  47     virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
  48     virtual void DrawFace( WXHDC dc, int left, int top, int right, int bottom, bool sel );
  49     virtual void DrawButtonFocus( WXHDC dc, int left, int top, int right, int bottom, bool sel );
  50     virtual void DrawButtonDisable( WXHDC dc, int left, int top, int right, int bottom, bool with_marg );
  51
  52 protected:
  53     // reimplement some base class virtuals
  54     virtual wxSize DoGetBestSize() const;
  55     virtual void OnSetBitmap();
  56
  57     // invalidate m_brushDisabled when system colours change
  58     void OnSysColourChanged(wxSysColourChangedEvent& event);
  59
  60     // change the currently bitmap if we have a hover one
  61     void OnMouseEnterOrLeave(wxMouseEvent& event);
  62
  63
  64     // the brush we use to draw disabled buttons
  65     wxBrush m_brushDisabled;
  66
  67
  68     DECLARE_EVENT_TABLE()
  69     DECLARE_DYNAMIC_CLASS_NO_COPY(wxBitmapButton)
  70 };
  71
  72 #endif // _WX_BMPBUTTN_H_