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diff --git a/kregexpeditor/KMultiFormListBox/indexWindow.h b/kregexpeditor/KMultiFormListBox/indexWindow.h
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+/*
+ *  Copyright (c) 2002-2003 Jesper K. Pedersen <blackie@kde.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  This library 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
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ **/
+#ifndef __indexWindow
+#define __indexWindow
+
+#include <qlistbox.h>
+
+/**
+   Post a toplevel listbox synchronously.
+
+   When the user presses the Idx button in the @ref KMultiFormListBox, then a
+   listbox with the elements from the KMultiFormListBox must be shown. From this
+   listbox the user should chose the element he wants to scroll to.
+   This widget takes care of posting this listbox, and ensuring that the
+   user can not do anything else before he has chosen an element.
+
+   This widget resembles the behavior of @ref QPopupMenu, the difference
+   is, however, that the QPopupMenu can not handle that the elements in the
+   menu exceed the size of the screen. This widget can.
+
+   In the future this widget may be replaced with the QPopupMenu if the
+   QPopupMenu can handle this situation. But for now - it works!
+
+   @internal
+**/
+class indexWindow : public QWidget{
+
+Q_OBJECT
+
+public:
+  indexWindow();
+
+  /**
+     This method inserts an element into the listbox which is shown when
+     the @ref exec method is invoked.
+  **/
+  void insertItem(QString txt);
+
+  /**
+     This function shows the index window with the elements inserted using
+     the @ref insertItem function. The function will not return before the
+     user has chosen an element in the listbox, or have pressed the right
+     mouse button outside the window. As a result of returning from this
+     function, the listbox is hidden.
+
+     @param start The upper left corner of the pop-up window.
+     @param width The width of the window
+     @return The index of the element chosen, or -1 if no element has been
+     chosen.
+  **/
+  int exec(const QPoint &start, int width);
+
+protected:
+  void finish(int retVal);
+  virtual void hideEvent(QHideEvent *h);
+
+protected slots:
+  void lbSelected(int);
+
+private:
+  QListBox *lb;
+  bool lbFinish;
+  int itemSelected;
+
+};
+
+#endif /* indexWindow */
+