Initial import

src/plugins/texteditor/codecselector.h

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+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CODECSELECTOR_H
+#define CODECSELECTOR_H
+
+#include <QtGui/QDialog>
+#include <QtGui/QLabel>
+#include <QtGui/QDialogButtonBox>
+#include <QtGui/QListWidget>
+
+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;
+};
+
+
+
+
+
+}
+}
+
+#endif // CODECSELECTOR_H