/* Copyright (C) 2012 The giomm Development Team
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 */

#include <glibmm/object.h>
#include <giomm/converter.h>
#include <giomm/initable.h>

_DEFS(giomm,gio)
_PINCLUDE(glibmm/private/object_p.h)

namespace Gio
{

/** CharsetConverter - Convert between charsets.
 * CharsetConverter is an implementation of Converter based on GIConv.
 * @newin{2,34}
 */
class GIOMM_API CharsetConverter
: public Glib::Object, public Converter, public Initable
{
  _CLASS_GOBJECT(CharsetConverter, GCharsetConverter, G_CHARSET_CONVERTER, Glib::Object, GObject, , , GIOMM_API)
  _IMPLEMENTS_INTERFACE(Converter)
  _IMPLEMENTS_INTERFACE(Initable)

protected:
  // Handwritten to ignore the final GError** parameter in the *_new() function.
  // But it can throw, due to its call to Initable::init().
  explicit CharsetConverter(const Glib::ustring& to_charset, const Glib::ustring& from_charset);
  _IGNORE(g_charset_converter_new)

public:
  /** Creates a new CharsetConverter.
   *
   * @newin{2,24}
   *
   * @param to_charset Destination charset.
   * @param from_charset Source charset.
   * @return A new CharsetConverter, or <tt>nullptr</tt> on error.
   * @throw Gio::Error
   */
  _WRAP_CREATE(const Glib::ustring& to_charset, const Glib::ustring& from_charset)

  _WRAP_METHOD(void set_use_fallback(bool use_fallback), g_charset_converter_set_use_fallback)
  _WRAP_METHOD(bool get_use_fallback() const, g_charset_converter_get_use_fallback)
  _WRAP_METHOD(guint get_num_fallbacks() const, g_charset_converter_get_num_fallbacks)

  _WRAP_PROPERTY("from-charset", Glib::ustring)
  _WRAP_PROPERTY("to-charset", Glib::ustring)
  _WRAP_PROPERTY("use-fallback", bool)
};

} // namespace Gio