include/wx/bmpbuttn.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/bmpbutton.h
   3 // Purpose:     wxBitmapButton class interface
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     25.08.00
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2000 Vadim Zeitlin
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_BMPBUTTON_H_BASE_
  13 #define _WX_BMPBUTTON_H_BASE_
  14
  15 #if wxUSE_BMPBUTTON
  16
  17 #include "wx/bitmap.h"
  18 #include "wx/button.h"
  19
  20 WXDLLEXPORT_DATA(extern const wxChar*) wxButtonNameStr;
  21
  22 // ----------------------------------------------------------------------------
  23 // wxBitmapButton: a button which shows bitmaps instead of the usual string.
  24 // It has different bitmaps for different states (focused/disabled/pressed)
  25 // ----------------------------------------------------------------------------
  26
  27 class WXDLLEXPORT wxBitmapButtonBase : public wxButton
  28 {
  29 public:
  30     wxBitmapButtonBase() { m_marginX = m_marginY = 0; }
  31
  32     // set the bitmaps
  33     void SetBitmapLabel(const wxBitmap& bitmap)
  34         { m_bmpNormal = bitmap; OnSetBitmap(); }
  35     void SetBitmapSelected(const wxBitmap& sel)
  36         { m_bmpSelected = sel; OnSetBitmap(); };
  37     void SetBitmapFocus(const wxBitmap& focus)
  38         { m_bmpFocus = focus; OnSetBitmap(); };
  39     void SetBitmapDisabled(const wxBitmap& disabled)
  40         { m_bmpDisabled = disabled; OnSetBitmap(); };
  41     void SetLabel(const wxBitmap& bitmap)
  42         { SetBitmapLabel(bitmap); }
  43
  44     // retrieve the bitmaps
  45     const wxBitmap& GetBitmapLabel() const { return m_bmpNormal; }
  46     const wxBitmap& GetBitmapSelected() const { return m_bmpSelected; }
  47     const wxBitmap& GetBitmapFocus() const { return m_bmpFocus; }
  48     const wxBitmap& GetBitmapDisabled() const { return m_bmpDisabled; }
  49     wxBitmap& GetBitmapLabel() { return m_bmpNormal; }
  50     wxBitmap& GetBitmapSelected() { return m_bmpSelected; }
  51     wxBitmap& GetBitmapFocus() { return m_bmpFocus; }
  52     wxBitmap& GetBitmapDisabled() { return m_bmpDisabled; }
  53
  54     // set/get the margins around the button
  55     virtual void SetMargins(int x, int y) { m_marginX = x; m_marginY = y; }
  56     int GetMarginX() const { return m_marginX; }
  57     int GetMarginY() const { return m_marginY; }
  58
  59 protected:
  60     // function called when any of the bitmaps changes
  61     virtual void OnSetBitmap() { }
  62
  63     // the bitmaps for various states
  64     wxBitmap m_bmpNormal,
  65              m_bmpSelected,
  66              m_bmpFocus,
  67              m_bmpDisabled;
  68
  69     // the margins around the bitmap
  70     int m_marginX,
  71         m_marginY;
  72 private:
  73     // Prevent Virtual function hiding warnings
  74     void SetLabel(const wxString& rsLabel)
  75     { wxWindowBase::SetLabel(rsLabel); }
  76 };
  77
  78 #if defined(__WXUNIVERSAL__)
  79     #include "wx/univ/bmpbuttn.h"
  80 #elif defined(__WXMSW__)
  81     #include "wx/msw/bmpbuttn.h"
  82 #elif defined(__WXMOTIF__)
  83     #include "wx/motif/bmpbuttn.h"
  84 #elif defined(__WXGTK__)
  85     #include "wx/gtk/bmpbuttn.h"
  86 #elif defined(__WXMAC__)
  87     #include "wx/mac/bmpbuttn.h"
  88 #elif defined(__WXPM__)
  89     #include "wx/os2/bmpbuttn.h"
  90 #elif defined(__WXSTUBS__)
  91     #include "wx/stubs/bmpbuttn.h"
  92 #endif
  93
  94 #endif // wxUSE_BMPBUTTON
  95
  96 #endif // _WX_BMPBUTTON_H_BASE_