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// -*- c-basic-offset: 4 -*-
/*
Rosegarden
A 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 <bownie@bownie.com>
The moral right of the authors to claim authorship of this work
has been asserted.
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.
*/
#ifndef _REFRESH_STATUS_H_
#define _REFRESH_STATUS_H_
namespace Rosegarden
{
class RefreshtqStatus
{
public:
RefreshtqStatus() : m_needsRefresh(true) {}
bool needsRefresh() { return m_needsRefresh; }
void setNeedsRefresh(bool s) { m_needsRefresh = s; }
protected:
bool m_needsRefresh;
};
template<class RS>
class RefreshStatusArray
{
public:
unsigned int getNewRefreshStatusId();
size_t size() { return m_refreshStatuses.size(); }
RS& getRefreshtqStatus(unsigned int id) { return m_refreshStatuses[id]; }
void updateRefreshStatuses();
protected:
std::vector<RS> m_refreshStatuses;
};
template<class RS>
unsigned int RefreshStatusArray<RS>::getNewRefreshStatusId()
{
m_refreshStatuses.push_back(RS());
unsigned int res = m_refreshStatuses.size() - 1;
return res;
}
void breakpoint();
template<class RS>
void RefreshStatusArray<RS>::updateRefreshStatuses()
{
// breakpoint(); // for debug purposes, so one can set a breakpoint
// in this template code (set it in breakpoint() itself).
for(unsigned int i = 0; i < m_refreshStatuses.size(); ++i)
m_refreshStatuses[i].setNeedsRefresh(true);
}
}
#endif
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