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 wxIcon& icon);
  32     wxIcon( const char **bits, int width=-1, int height=-1 );
  33
  34     // For compatibility with wxMSW where desired size is sometimes required to
  35     // distinguish between multiple icons in a resource.
  36     wxIcon( const wxString& filename, wxBitmapType type = wxBITMAP_TYPE_XPM,
  37             int WXUNUSED(desiredWidth)=-1, int WXUNUSED(desiredHeight)=-1 ) :
  38         wxBitmap(filename, type)
  39     {
  40     }
  41     wxIcon( char **bits, int width=-1, int height=-1 );
  42
  43     wxIcon(const wxIconLocation& loc)
  44         : wxBitmap(loc.GetFileName(), wxBITMAP_TYPE_ANY)
  45     {
  46     }
  47
  48     wxIcon& operator=(const wxIcon& icon);
  49     bool operator==(const wxIcon& icon) const { return m_refData == icon.m_refData; }
  50     bool operator!=(const wxIcon& icon) const { return !(*this == icon); }
  51
  52     // create from bitmap (which should have a mask unless it's monochrome):
  53     // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
  54     // ctors, assignment operators...), but it's ok to have such function
  55     void CopyFromBitmap(const wxBitmap& bmp);
  56
  57 private:
  58     DECLARE_DYNAMIC_CLASS(wxIcon)
  59 };
  60
  61
  62 #endif // __GTKICONH__