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
1.6 KiB
63 lines
1.6 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 "CanvasItemGC.h"
|
|
|
|
#include "misc/Debug.h"
|
|
|
|
#include <tqcanvas.h>
|
|
|
|
namespace Rosegarden
|
|
{
|
|
|
|
void CanvasItemGC::mark(TQCanvasItem* item)
|
|
{
|
|
if (!item)
|
|
return ;
|
|
|
|
item->hide();
|
|
// RG_DEBUG << "CanvasItemGC::mark() : "
|
|
// << item << std::endl;
|
|
m_garbage.push_back(item);
|
|
}
|
|
|
|
void CanvasItemGC::gc()
|
|
{
|
|
for (unsigned int i = 0; i < m_garbage.size(); ++i) {
|
|
// RG_DEBUG << "CanvasItemGC::gc() : delete "
|
|
// << m_garbage[i] << "\n";
|
|
delete m_garbage[i];
|
|
}
|
|
|
|
m_garbage.clear();
|
|
}
|
|
|
|
void CanvasItemGC::flush()
|
|
{
|
|
m_garbage.clear();
|
|
}
|
|
|
|
std::vector<TQCanvasItem*> CanvasItemGC::m_garbage;
|
|
|
|
}
|