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97 lines
2.7 KiB
97 lines
2.7 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_EVENQUANTIZECOMMAND_H_
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#define _RG_EVENQUANTIZECOMMAND_H_
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#include "document/BasicCommand.h"
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#include <tqobject.h>
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#include <tqstring.h>
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#include "base/Event.h"
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namespace Rosegarden
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{
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class Segment;
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class Quantizer;
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class EventSelection;
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class EventQuantizeCommand : public TQObject, public BasicCommand
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{
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Q_OBJECT
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public:
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/// Quantizer must be on heap (EventQuantizeCommand dtor will delete)
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EventQuantizeCommand(Segment &segment,
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timeT startTime,
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timeT endTime,
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Quantizer *);
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/// Quantizer must be on heap (EventQuantizeCommand dtor will delete)
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EventQuantizeCommand(EventSelection &selection,
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Quantizer *);
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/// Constructs own quantizer based on TDEConfig data in given group
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EventQuantizeCommand(Segment &segment,
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timeT startTime,
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timeT endTime,
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TQString configGroup,
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bool notationDefault);
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/// Constructs own quantizer based on TDEConfig data in given group
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EventQuantizeCommand(EventSelection &selection,
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TQString configGroup,
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bool notationDefault);
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~EventQuantizeCommand();
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static TQString getGlobalName(Quantizer *quantizer = 0);
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void setProgressTotal(int total) { m_progressTotal = total; }
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signals:
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void incrementProgress(int);
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protected:
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virtual void modifySegment();
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private:
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Quantizer *m_quantizer; // I own this
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EventSelection *m_selection;
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TQString m_configGroup;
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int m_progressTotal;
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/// Sets to m_quantizer as well as returning value
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Quantizer *makeQuantizer(TQString, bool);
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};
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// Collapse equal-pitch notes into one event
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//
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}
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#endif
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