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/***************************************************************************
* Copyright (C) 2005 by Joris Guisson *
* joris.guisson@gmail.com *
* *
* 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. *
***************************************************************************/
#ifndef BTWAITJOB_H
#define BTWAITJOB_H
#include <tqtimer.h>
#include <tdeio/job.h>
#include <tqvaluelist.h>
#include <interfaces/exitoperation.h>
#include "constants.h"
namespace bt
{
/**
* @author Joris Guisson <joris.guisson@gmail.com>
*
* Job to wait for a certain amount of time or until one or more ExitOperation's have
* finished.
*/
class WaitJob : public TDEIO::Job
{
TQ_OBJECT
public:
WaitJob(Uint32 millis);
virtual ~WaitJob();
virtual void kill(bool quietly=true);
/**
* Add an ExitOperation;
* @param op The operation
*/
void addExitOperation(kt::ExitOperation* op);
/**
* Execute a WaitJob
* @param job The Job
*/
static void execute(WaitJob* job);
/// Are there any ExitOperation's we need to wait for
bool needToWait() const {return exit_ops.count() > 0;}
private slots:
void timerDone();
void operationFinished(kt::ExitOperation* op);
private:
TQTimer timer;
TQValueList<kt::ExitOperation*> exit_ops;
};
void SynchronousWait(Uint32 millis);
}
#endif
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