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74 lines
1.9 KiB
74 lines
1.9 KiB
/*
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Rosegarden
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A MIDI and audio sequencer and musical notation editor.
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This program is Copyright 2000-2008
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Guillaume Laurent <glaurent@telegraph-road.org>,
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Chris Cannam <cannam@all-day-breakfast.com>,
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Richard Bown <richard.bown@ferventsoftware.com>
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The moral rights of Guillaume Laurent, Chris Cannam, and Richard
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Bown to claim authorship of this work have been asserted.
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Other copyrights also apply to some parts of this work. Please
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see the AUTHORS file and individual file headers for details.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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*/
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#ifndef _RG_ADDTEMPOCHANGECOMMAND_H_
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#define _RG_ADDTEMPOCHANGECOMMAND_H_
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#include <kcommand.h>
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#include <tqstring.h>
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#include "base/Event.h"
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#include "base/Composition.h" // for tempoT
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#include <tdelocale.h>
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namespace Rosegarden
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{
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class AddTempoChangeCommand : public KNamedCommand
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{
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public:
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AddTempoChangeCommand(Composition *composition,
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timeT time,
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tempoT tempo,
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tempoT target = -1):
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KNamedCommand(getGlobalName()),
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m_composition(composition),
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m_time(time),
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m_tempo(tempo),
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m_target(target),
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m_oldTempo(0),
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m_tempoChangeIndex(0) {}
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virtual ~AddTempoChangeCommand();
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static TQString getGlobalName() { return i18n("Add Te&mpo Change..."); }
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virtual void execute();
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virtual void unexecute();
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private:
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Composition *m_composition;
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timeT m_time;
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tempoT m_tempo;
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tempoT m_target;
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tempoT m_oldTempo;
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int m_tempoChangeIndex;
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};
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}
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#endif
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