src/gtk/bmpbuttn.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/gtk/bmpbuttn.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 // For compilers that support precompilation, includes "wx.h".
  11 #include "wx/wxprec.h"
  12
  13 #if wxUSE_BMPBUTTON
  14
  15 #include "wx/bmpbuttn.h"
  16
  17 IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton,wxButton)
  18
  19 bool wxBitmapButton::Create(wxWindow *parent,
  20                             wxWindowID id,
  21                             const wxBitmap& bitmap,
  22                             const wxPoint& pos,
  23                             const wxSize& size,
  24                             long style,
  25                             const wxValidator& validator,
  26                             const wxString& name)
  27 {
  28     // we use wxBU_NOTEXT to let the base class Create() know that we are not
  29     // going to show the label -- this is a hack, but like this it can support
  30     // bitmaps with all GTK+ versions, not just 2.6+ which support both labels
  31     // and bitmaps
  32     //
  33     // and we also use wxBU_EXACTFIT to avoid being resized up to the standard
  34     // button size as this doesn't make sense for bitmap buttons which are not
  35     // standard anyhow
  36     if ( !wxBitmapButtonBase::Create(parent, id, pos, size, style,
  37                                      validator, name) )
  38         return false;
  39
  40     if ( bitmap.IsOk() )
  41     {
  42         SetBitmapLabel(bitmap);
  43
  44         // we need to adjust the size after setting the bitmap as it may be too
  45         // big for the default button size
  46         SetInitialSize(size);
  47     }
  48
  49     return true;
  50 }
  51 #endif // wxUSE_BMPBUTTON