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/*
* Copyright (C) 2003-2013 The Music Player Daemon Project
* http://www.musicpd.org
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include "TimeoutMonitor.hxx"
#include "Loop.hxx"
void
TimeoutMonitor::Cancel()
{
if (IsActive()) {
#ifdef USE_INTERNAL_EVENTLOOP
active = false;
loop.CancelTimer(*this);
#endif
#ifdef USE_GLIB_EVENTLOOP
g_source_destroy(source);
g_source_unref(source);
source = nullptr;
#endif
}
}
void
TimeoutMonitor::Schedule(unsigned ms)
{
Cancel();
#ifdef USE_INTERNAL_EVENTLOOP
active = true;
loop.AddTimer(*this, ms);
#endif
#ifdef USE_GLIB_EVENTLOOP
source = loop.AddTimeout(ms, Callback, this);
#endif
}
void
TimeoutMonitor::ScheduleSeconds(unsigned s)
{
Cancel();
#ifdef USE_INTERNAL_EVENTLOOP
Schedule(s * 1000u);
#endif
#ifdef USE_GLIB_EVENTLOOP
source = loop.AddTimeoutSeconds(s, Callback, this);
#endif
}
void
TimeoutMonitor::Run()
{
#ifdef USE_GLIB_EVENTLOOP
Cancel();
#endif
OnTimeout();
}
#ifdef USE_GLIB_EVENTLOOP
gboolean
TimeoutMonitor::Callback(gpointer data)
{
TimeoutMonitor &monitor = *(TimeoutMonitor *)data;
monitor.Run();
return false;
}
#endif