include/wx/x11/icon.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        icon.h
   3 // Purpose:     wxIcon 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_ICON_H_
  13 #define _WX_ICON_H_
  14
  15 #include "wx/bitmap.h"
  16
  17 //-----------------------------------------------------------------------------
  18 // wxIcon
  19 //-----------------------------------------------------------------------------
  20
  21 class WXDLLIMPEXP_CORE wxIcon: public wxBitmap
  22 {
  23 public:
  24     wxIcon();
  25     wxIcon( const char **bits, int width=-1, int height=-1 );
  26
  27     // For compatibility with wxMSW where desired size is sometimes required to
  28     // distinguish between multiple icons in a resource.
  29     wxIcon( const wxString& filename, wxBitmapType type = wxBITMAP_TYPE_XPM,
  30             int WXUNUSED(desiredWidth)=-1, int WXUNUSED(desiredHeight)=-1 ) :
  31         wxBitmap(filename, type)
  32     {
  33     }
  34     wxIcon( char **bits, int width=-1, int height=-1 );
  35
  36     wxIcon(const wxIconLocation& loc)
  37         : wxBitmap(loc.GetFileName(), wxBITMAP_TYPE_ANY)
  38     {
  39     }
  40
  41     bool operator==(const wxIcon& icon) const { return m_refData == icon.m_refData; }
  42     bool operator!=(const wxIcon& icon) const { return !(*this == icon); }
  43
  44     // create from bitmap (which should have a mask unless it's monochrome):
  45     // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
  46     // ctors, assignment operators...), but it's ok to have such function
  47     void CopyFromBitmap(const wxBitmap& bmp);
  48
  49 private:
  50     DECLARE_DYNAMIC_CLASS(wxIcon)
  51 };
  52
  53
  54 #endif
  55 // _WX_ICON_H_