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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_SEGMENTRECONFIGURECOMMAND_H_
+#define _RG_SEGMENTRECONFIGURECOMMAND_H_
+
+#include "base/Track.h"
+#include <kcommand.h>
+#include <qstring.h>
+#include <vector>
+#include "base/Event.h"
+
+
+
+
+namespace Rosegarden
+{
+
+class Segment;
+
+
+/**
+ * SegmentReconfigureCommand is a general-purpose command for
+ * moving, resizing or changing the track of one or more segments
+ */
+class SegmentReconfigureCommand : public KNamedCommand
+{
+public:
+ SegmentReconfigureCommand(QString name);
+ virtual ~SegmentReconfigureCommand();
+
+ struct SegmentRec {
+ Segment *segment;
+ timeT startTime;
+ timeT endMarkerTime;
+ TrackId track;
+ };
+ typedef std::vector<SegmentRec> SegmentRecSet;
+
+ void addSegment(Segment *segment,
+ timeT startTime,
+ timeT endMarkerTime,
+ TrackId track);
+
+ void addSegments(const SegmentRecSet &records);
+
+ void execute();
+ void unexecute();
+
+private:
+ SegmentRecSet m_records;
+ void swap();
+};
+
+
+
+}
+
+#endif