include/wx/motif/icon.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/motif/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 // Icon
  18 class WXDLLEXPORT wxIcon : public wxBitmap
  19 {
  20 public:
  21     wxIcon();
  22
  23     // Initialize with XBM data
  24     wxIcon(const char bits[], int width, int height);
  25
  26     // Initialize with XPM data
  27     wxIcon(const char **data);
  28     wxIcon(char **data);
  29
  30     wxIcon(const wxString& name, wxBitmapType type = wxBITMAP_TYPE_XPM,
  31            int desiredWidth = -1, int desiredHeight = -1)
  32     {
  33         LoadFile(name, type, desiredWidth, desiredHeight);
  34     }
  35
  36     wxIcon(const wxIconLocation& loc)
  37     {
  38         LoadFile(loc.GetFileName(), wxBITMAP_TYPE_ANY);
  39     }
  40
  41     ~wxIcon();
  42
  43     bool LoadFile(const wxString& name, wxBitmapType type,
  44                   int desiredWidth, int desiredHeight = -1);
  45
  46     // unhide base class LoadFile()
  47     virtual bool LoadFile(const wxString& name,
  48                           wxBitmapType type = wxBITMAP_TYPE_XPM)
  49     {
  50         return LoadFile(name, type, -1, -1);
  51     }
  52
  53     // create from bitmap (which should have a mask unless it's monochrome):
  54     // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
  55     // ctors, assignment operators...), but it's ok to have such function
  56     void CopyFromBitmap(const wxBitmap& bmp);
  57
  58     bool operator == (const wxIcon& icon) const
  59         { return m_refData == icon.m_refData; }
  60     bool operator != (const wxIcon& icon) const
  61         { return !(*this == icon); }
  62
  63
  64     DECLARE_DYNAMIC_CLASS(wxIcon)
  65 };
  66
  67 #endif // _WX_ICON_H_