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# mdichild.h Example File
mainwindows/mdi/mdichild.h

     /****************************************************************************
     **
     ** Copyright (C) 2005-2007 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 MDICHILD_H
     #define MDICHILD_H

     #include <QTextEdit>

     class MdiChild : public QTextEdit
     {
         Q_OBJECT

     public:
         MdiChild();

         void newFile();
         bool loadFile(const QString &fileName);
         bool save();
         bool saveAs();
         bool saveFile(const QString &fileName);
         QString userFriendlyCurrentFile();
         QString currentFile() { return curFile; }

     protected:
         void closeEvent(QCloseEvent *event);

     private slots:
         void documentWasModified();

     private:
         bool maybeSave();
         void setCurrentFile(const QString &fileName);
         QString strippedName(const QString &fullFileName);

         QString curFile;
         bool isUntitled;
     };

     #endif