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76 lines
2.0 KiB
76 lines
2.0 KiB
15 years ago
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
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/*
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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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#include "RenameTrackCommand.h"
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#include "misc/Debug.h"
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#include "base/Composition.h"
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#include "base/Track.h"
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#include <qstring.h>
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namespace Rosegarden
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{
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RenameTrackCommand::RenameTrackCommand(Composition *composition,
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TrackId trackId,
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std::string name) :
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KNamedCommand(getGlobalName()),
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m_composition(composition),
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m_track(trackId),
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m_newName(name)
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{
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Track *track = composition->getTrackById(m_track);
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if (!track) {
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RG_DEBUG << "Hey! No Track in RenameTrackCommand (track id " << track
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<< ")!" << endl;
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return ;
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}
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m_oldName = track->getLabel();
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}
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RenameTrackCommand::~RenameTrackCommand()
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{}
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void
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RenameTrackCommand::execute()
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{
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Track *track = m_composition->getTrackById(m_track);
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if (!track)
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return ;
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track->setLabel(m_newName);
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}
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void
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RenameTrackCommand::unexecute()
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{
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Track *track = m_composition->getTrackById(m_track);
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if (!track)
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return ;
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track->setLabel(m_oldName);
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}
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}
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