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diff --git a/src/gui/rulers/MarkerRuler.h b/src/gui/rulers/MarkerRuler.h
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+
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <[email protected]>,
+        Chris Cannam        <[email protected]>,
+        Richard Bown        <[email protected]>
+
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+
+    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 2 of the
+    License, or (at your option) any later version.  See the file
+    COPYING included with this distribution for more information.
+*/
+
+#ifndef _RG_MARKERRULER_H_
+#define _RG_MARKERRULER_H_
+
+#include "gui/general/HZoomable.h"
+#include <qsize.h>
+#include <qwidget.h>
+#include <kxmlguiclient.h>
+#include "base/Event.h"
+
+
+class QPaintEvent;
+class QMouseEvent;
+class QFont;
+class QPopupMenu;
+class KMainWindow;
+
+namespace Rosegarden
+{
+
+class Marker;
+class RulerScale;
+class RosegardenGUIDoc;
+
+
+class MarkerRuler : public QWidget, public HZoomable, public KXMLGUIClient
+{
+    Q_OBJECT
+
+public:
+    MarkerRuler(RosegardenGUIDoc *doc,
+                     RulerScale *rulerScale,
+                     int buttonHeight,
+                     double xorigin = 0.0,
+                     QWidget* parent = 0,
+                     const char* name = 0,
+                     WFlags f=0);
+
+    virtual ~MarkerRuler();
+    
+    virtual QSize sizeHint() const;
+    virtual QSize minimumSizeHint() const;
+
+    void scrollHoriz(int x);
+
+    void setWidth(int width) { m_width = width; }
+
+signals:
+    /// Set the pointer position on mouse single click
+    void setPointerPosition(timeT);
+
+    /// Open the marker editor window on double click
+    void editMarkers();
+
+    /// add a marker
+    void addMarker(timeT);
+    
+    void deleteMarker(int, timeT, QString name, QString description);
+
+    /// Set a loop range
+    void setLoop(timeT, timeT);
+
+protected slots:
+    void slotInsertMarkerHere();
+    void slotInsertMarkerAtPointer();
+    void slotDeleteMarker();
+    void slotEditMarker();
+    
+protected:
+    virtual void paintEvent(QPaintEvent*);
+    virtual void mousePressEvent(QMouseEvent *e);
+    virtual void mouseDoubleClickEvent(QMouseEvent *e);
+
+    void createMenu();
+    timeT getClickPosition();
+    Rosegarden::Marker* getMarkerAtClickPosition();
+    
+    //--------------- Data members ---------------------------------
+    int m_barHeight;
+    double m_xorigin;
+    int m_currentXOffset;
+    int m_width;
+    int m_clickX;
+    
+    QFont *m_barFont;
+    QPopupMenu *m_menu;
+    
+    RosegardenGUIDoc *m_doc;
+    RulerScale *m_rulerScale;
+    KMainWindow* m_parentMainWindow;
+
+};
+
+
+}
+
+#endif