include/wx/motif/bmpbuttn.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        bmpbuttn.h
   3 // Purpose:     wxBitmapButton class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   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/motif/bmpmotif.h"
  20
  21 WXDLLEXPORT_DATA(extern const char*) wxButtonNameStr;
  22
  23 #define wxDEFAULT_BUTTON_MARGIN 4
  24
  25 class WXDLLEXPORT wxBitmapButton: public wxBitmapButtonBase
  26 {
  27     DECLARE_DYNAMIC_CLASS(wxBitmapButton)
  28 public:
  29     wxBitmapButton();
  30     ~wxBitmapButton();
  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     virtual void SetLabel(const wxString& label)
  51     {
  52         wxControl::SetLabel(label);
  53     }
  54
  55     virtual void SetBitmapLabel(const wxBitmap& bitmap);
  56
  57     void SetBitmapSelected(const wxBitmap& sel);
  58     void SetBitmapFocus(const wxBitmap& focus);
  59     void SetBitmapDisabled(const wxBitmap& disabled);
  60
  61     // Implementation
  62     void DoSetBitmap();
  63     virtual void ChangeBackgroundColour();
  64     virtual wxSize DoGetBestSize() const;
  65
  66 protected:
  67     wxBitmap m_bmpNormalOriginal; // May be different from m_buttonBitmap
  68     // if m_buttonBitmap has been changed
  69     // to reflect button background colour
  70     wxBitmap m_bmpSelectedOriginal;
  71     wxBitmap m_bmpDisabledOriginal;
  72
  73     wxBitmapCache m_bitmapCache;
  74
  75     WXPixmap m_insensPixmap;
  76 };
  77
  78 #endif
  79 // _WX_BMPBUTTN_H_