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+++ b/gui/src/FileEditorMdiSubWindow.h
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+/* Quint - A graphical user interface for Octave
+ * Copyright (C) 2011 Jacob Dawid
+ * jacob.dawid@googlemail.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef FILEEDITORMDISUBWINDOW_H
+#define FILEEDITORMDISUBWINDOW_H
+
+#include <QMdiSubWindow>
+#include <QToolBar>
+#include <QStatusBar>
+#include "SimpleEditor.h"
+#include "NumberedCodeEdit.h"
+
+class FileEditorMdiSubWindow : public QMdiSubWindow {
+    Q_OBJECT
+public:
+    FileEditorMdiSubWindow(QWidget *parent = 0);
+    void loadFile(QString fileName);
+
+    void installEventFilter(QObject *object);
+
+public slots:
+    void newFile();
+    void saveFile();
+
+    void showToolTipNew();
+    void showToolTipSave();
+    void showToolTipUndo();
+    void showToolTipRedo();
+
+    void registerModified(bool modified);
+private:
+    void construct();
+    QToolBar *m_toolBar;
+    SimpleEditor *m_simpleEditor;
+    NumberedCodeEdit *m_numberedTextView;
+    QStatusBar *m_statusBar;
+    QString m_fileName;
+    bool m_modified;
+};
+
+#endif // FILEEDITORMDISUBWINDOW_H