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/**************************************************************************
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
**************************************************************************/
#include <QDialog>
#include <QLabel>
#include <QDialogButtonBox>
#include <QListWidget>
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namespace TextEditor {
class BaseTextDocument;
namespace Internal {
class CodecSelector : public QDialog
{
Q_OBJECT
public:
CodecSelector(QWidget *parent, BaseTextDocument *doc);
~CodecSelector();
QTextCodec *selectedCodec() const;
enum Result {
Cancel, Reload, Save
};
Result exec();
private slots:
void updateButtons();
void buttonClicked(QAbstractButton *button);
private:
bool m_hasDecodingError;
bool m_isModified;
QLabel *m_label;
QListWidget *m_listWidget;
QDialogButtonBox *m_dialogButtonBox;
QAbstractButton *m_reloadButton;
QAbstractButton *m_saveButton;
};