You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
2.0 KiB
63 lines
2.0 KiB
/*
|
|
Rosegarden
|
|
A MIDI and audio sequencer and musical notation editor.
|
|
|
|
This program is Copyright 2000-2008
|
|
Guillaume Laurent <glaurent@telegraph-road.org>,
|
|
Chris Cannam <cannam@all-day-breakfast.com>,
|
|
Richard Bown <richard.bown@ferventsoftware.com>
|
|
|
|
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.
|
|
*/
|
|
|
|
|
|
#include "EventEditCommand.h"
|
|
|
|
#include "base/Event.h"
|
|
#include "base/Segment.h"
|
|
#include "document/BasicCommand.h"
|
|
#include <tqstring.h>
|
|
|
|
|
|
namespace Rosegarden
|
|
{
|
|
|
|
EventEditCommand::EventEditCommand(Segment &segment,
|
|
Event *eventToModify,
|
|
const Event &newEvent) :
|
|
BasicCommand(getGlobalName(),
|
|
segment,
|
|
std::min(eventToModify->getAbsoluteTime(),
|
|
newEvent.getAbsoluteTime()),
|
|
std::max(eventToModify->getAbsoluteTime() +
|
|
eventToModify->getDuration(),
|
|
newEvent.getAbsoluteTime() +
|
|
newEvent.getDuration()),
|
|
true), // bruteForceRedo
|
|
m_oldEvent(eventToModify),
|
|
m_newEvent(newEvent)
|
|
{
|
|
// nothing else to see here
|
|
}
|
|
|
|
void
|
|
EventEditCommand::modifySegment()
|
|
{
|
|
Segment &segment(getSegment());
|
|
segment.eraseSingle(m_oldEvent);
|
|
segment.insert(new Event(m_newEvent));
|
|
segment.normalizeRests(getStartTime(), getEndTime());
|
|
}
|
|
|
|
}
|