include/wx/gtk/icon.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        icon.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef __GTKICONH__
  11 #define __GTKICONH__
  12
  13 #include "wx/defs.h"
  14 #include "wx/object.h"
  15 #include "wx/bitmap.h"
  16
  17 //-----------------------------------------------------------------------------
  18 // classes
  19 //-----------------------------------------------------------------------------
  20
  21 class WXDLLIMPEXP_CORE wxIcon;
  22
  23 //-----------------------------------------------------------------------------
  24 // wxIcon
  25 //-----------------------------------------------------------------------------
  26
  27 class WXDLLIMPEXP_CORE wxIcon: public wxBitmap
  28 {
  29 public:
  30     wxIcon();
  31     wxIcon( const char **bits, int width=-1, int height=-1 );
  32
  33     // For compatibility with wxMSW where desired size is sometimes required to
  34     // distinguish between multiple icons in a resource.
  35     wxIcon( const wxString& filename, wxBitmapType type = wxBITMAP_TYPE_XPM,
  36             int WXUNUSED(desiredWidth)=-1, int WXUNUSED(desiredHeight)=-1 ) :
  37         wxBitmap(filename, type)
  38     {
  39     }
  40     wxIcon( char **bits, int width=-1, int height=-1 );
  41
  42     wxIcon(const wxIconLocation& loc)
  43         : wxBitmap(loc.GetFileName(), wxBITMAP_TYPE_ANY)
  44     {
  45     }
  46
  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 // __GTKICONH__