include/wx/encinfo.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/encinfo.h
   3 // Purpose:     declares wxNativeEncodingInfo struct
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     19.09.2003 (extracted from wx/fontenc.h)
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2003 Vadim Zeitlin <vadim@wxwidgets.org>
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_ENCINFO_H_
  13 #define _WX_ENCINFO_H_
  14
  15 #include "wx/string.h"
  16
  17 // ----------------------------------------------------------------------------
  18 // wxNativeEncodingInfo contains all encoding parameters for this platform
  19 // ----------------------------------------------------------------------------
  20
  21 // This private structure specifies all the parameters needed to create a font
  22 // with the given encoding on this platform.
  23 //
  24 // Under X, it contains the last 2 elements of the font specifications
  25 // (registry and encoding).
  26 //
  27 // Under Windows, it contains a number which is one of predefined CHARSET_XXX
  28 // values.
  29 //
  30 // Under all platforms it also contains a facename string which should be
  31 // used, if not empty, to create fonts in this encoding (this is the only way
  32 // to create a font of non-standard encoding (like KOI8) under Windows - the
  33 // facename specifies the encoding then)
  34
  35 struct WXDLLIMPEXP_CORE wxNativeEncodingInfo
  36 {
  37     wxString facename;          // may be empty meaning "any"
  38 #ifndef __WXPALMOS__
  39     wxFontEncoding encoding;    // so that we know what this struct represents
  40
  41 #if defined(__WXMSW__) || \
  42     defined(__WXPM__)  || \
  43     defined(__WXMAC__) || \
  44     defined(__WXCOCOA__) // FIXME: __WXCOCOA__
  45
  46     wxNativeEncodingInfo()
  47         : facename()
  48         , encoding(wxFONTENCODING_SYSTEM)
  49         , charset(0) /* ANSI_CHARSET */
  50     { }
  51
  52     int      charset;
  53 #elif defined(_WX_X_FONTLIKE)
  54     wxString xregistry,
  55              xencoding;
  56 #elif defined(wxHAS_UTF8_FONTS)
  57     // ports using UTF-8 for text don't need encoding information for fonts
  58 #elif defined(__WXMGL__)
  59     int      mglEncoding;
  60 #else
  61     #error "Unsupported toolkit"
  62 #endif
  63 #endif // !__WXPALMOS__
  64     // this struct is saved in config by wxFontMapper, so it should know to
  65     // serialise itself (implemented in platform-specific code)
  66     bool FromString(const wxString& s);
  67     wxString ToString() const;
  68 };
  69
  70 #endif // _WX_ENCINFO_H_
  71