koffice/kexi/widget/kexicharencodingcombobox.h

/* This file is part of the KDE project
   Copyright (C) 2005 Jaroslaw Staniek <js@iidea.pl>

   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.

   This program 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this program; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

#ifndef KEXICHARENCODINGCOMBO_H
#define KEXICHARENCODINGCOMBO_H

#include <tqmap.h>
#include <kcombobox.h>

/*! @short Combobox widget providing a list of possible character encodings.
*/
class KEXIEXTWIDGETS_EXPORT KexiCharacterEncodingComboBox : public KComboBox
{
	public:
		//! Constructs a new combobox. \a selectedEncoding can be provided to preselect encoding.
		//! If it is not provided, default encoding is selected for current system settings.
		KexiCharacterEncodingComboBox( TQWidget* parent = 0, 
			const TQString& selectedEncoding = TQString() );
		~KexiCharacterEncodingComboBox();

		TQString selectedEncoding() const;
		void setSelectedEncoding(const TQString& encodingName);
		//! Selects default encoding, if present
		void selectDefaultEncoding();
		bool defaultEncodingSelected() const;

	protected:
		TQMap<TQString,TQString> m_encodingDescriptionForName;
		bool m_defaultEncodingAdded : 1;
};

#endif