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 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16 #pragma interface "icon.h"
  17 #endif
  18
  19 #include "wx/bitmap.h"
  20
  21 //-----------------------------------------------------------------------------
  22 // wxIcon
  23 //-----------------------------------------------------------------------------
  24
  25 class WXDLLIMPEXP_CORE wxIcon: public wxBitmap
  26 {
  27 public:
  28     wxIcon();
  29     wxIcon( const wxIcon& icon);
  30     wxIcon( const char **bits, int width=-1, int height=-1 );
  31
  32     // For compatibility with wxMSW where desired size is sometimes required to
  33     // distinguish between multiple icons in a resource.
  34     wxIcon( const wxString& filename, wxBitmapType type = wxBITMAP_TYPE_XPM,
  35             int WXUNUSED(desiredWidth)=-1, int WXUNUSED(desiredHeight)=-1 ) :
  36         wxBitmap(filename, type)
  37     {
  38     }
  39     wxIcon( char **bits, int width=-1, int height=-1 );
  40
  41     wxIcon(const wxIconLocation& loc)
  42         : wxBitmap(loc.GetFileName(), wxBITMAP_TYPE_ANY)
  43     {
  44     }
  45
  46     wxIcon& operator=(const wxIcon& icon);
  47     bool operator==(const wxIcon& icon) const { return m_refData == icon.m_refData; }
  48     bool operator!=(const wxIcon& icon) const { return !(*this == icon); }
  49
  50     // create from bitmap (which should have a mask unless it's monochrome):
  51     // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
  52     // ctors, assignment operators...), but it's ok to have such function
  53     void CopyFromBitmap(const wxBitmap& bmp);
  54
  55 private:
  56     DECLARE_DYNAMIC_CLASS(wxIcon)
  57 };
  58
  59
  60 #endif
  61 // _WX_ICON_H_