/******************************************************************************** Copyright (C) 2006-2006 Trolltech ASA. All rights reserved.**** This file is part of the example classes of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 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.trolltech.com/products/qt/opensource.html**** If you are unsure which license is appropriate for your use, please** review the following information:** http://www.trolltech.com/products/qt/licensing.html or contact the** sales department at sales@trolltech.com.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef TEXTEDIT_H#define TEXTEDIT_H#include <QTextEdit>class QCompleter;class TextEdit : public QTextEdit{    Q_OBJECTpublic:    TextEdit(QWidget *parent = 0);    ~TextEdit();    void setCompleter(QCompleter *c);    QCompleter *completer() const;protected:    void keyPressEvent(QKeyEvent *e);private slots:    void insertCompletion(const QString &completion);private:    QString textUnderCursor() const;private:    QCompleter *c;};#endif // TEXTEDIT_H