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diff --git a/kregexpeditor/compoundwidget.h b/kregexpeditor/compoundwidget.h
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+++ b/kregexpeditor/compoundwidget.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 compoundwidget
+#define compoundwidget
+class QLineEdit;
+class QMultiLineEdit;
+class KDialogBase;
+class QCheckBox;
+
+#include "singlecontainerwidget.h"
+#include "compoundregexp.h"
+
+/**
+   Widget containing configuration details for @ref CompoundWidget
+   @internal
+*/
+class CompoundDetailWindow :public QWidget
+{
+public:
+  CompoundDetailWindow(QWidget* parent, const char* name = 0);
+  QString title() const;
+  QString description() const;
+  bool allowReplace() const;
+  void setTitle( QString );
+  void setDescription( QString );
+  void setAllowReplace( bool );
+
+private:
+  QLineEdit* _title;
+  QMultiLineEdit* _description;
+  QCheckBox* _allowReplace;
+};
+
+
+/**
+   Comopund RegExp widget.
+
+   This widget has two purposes:
+   @li To make it possible for a user to collapse a huge regular expression
+   to take up less screen space.
+   @li To act as back references for later use.
+
+   @internal
+*/
+class CompoundWidget :public SingleContainerWidget
+{
+Q_OBJECT
+
+public:
+  CompoundWidget( RegExpEditorWindow* editorWindow, QWidget* parent,
+                  const char* name = 0);
+  CompoundWidget( CompoundRegExp* regexp, RegExpEditorWindow* editorWindow,
+                  QWidget* parent, const char* name = 0);
+
+  virtual bool updateSelection( bool parentSelected );
+  virtual QSize sizeHint() const;
+  virtual RegExp* regExp() const;
+  virtual RegExpType type() const { return COMPOUND; }
+  virtual int edit();
+
+protected:
+  virtual void paintEvent( QPaintEvent *e );
+  virtual void mousePressEvent( QMouseEvent* e );
+  virtual void mouseReleaseEvent( QMouseEvent* e);
+  void init();
+  QPixmap getIcon( const QString& name );
+
+protected slots:
+  void slotConfigCanceled();
+  void slotConfigWindowClosed();
+
+private:
+  bool _hidden;
+  QPixmap _up, _down;
+  mutable QSize _pixmapSize;
+  mutable QPoint _pixmapPos;
+
+  KDialogBase* _configWindow;
+  CompoundDetailWindow* _content;
+
+  mutable QSize _textSize;
+  mutable QSize _childSize;
+  QByteArray _backup;
+
+  int _backRefId;
+};
+
+
+#endif // compoundwidget