mirror of
https://bitbucket.org/smil3y/kdelibs.git
synced 2025-02-26 11:52:50 +00:00
106 lines
2.7 KiB
C++
106 lines
2.7 KiB
C++
/** ===========================================================
|
|
* @file
|
|
*
|
|
* This file is a part of digiKam project
|
|
* <a href="http://www.digikam.org">http://www.digikam.org</a>
|
|
*
|
|
* @date 2011-12-28
|
|
* @brief internal RActionThreadBase classes
|
|
*
|
|
* @author Copyright (C) 2011-2013 by Gilles Caulier
|
|
* <a href="mailto:caulier dot gilles at gmail dot com">caulier dot gilles at gmail dot com</a>
|
|
* @author Copyright (C) 2011-2012 by A Janardhan Reddy
|
|
* <a href="annapareddyjanardhanreddy at gmail dot com">annapareddyjanardhanreddy at gmail dot com</a>
|
|
*
|
|
* 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, 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.
|
|
*
|
|
* ============================================================ */
|
|
|
|
#ifndef RACTION_THREAD_BASE_P_H
|
|
#define RACTION_THREAD_BASE_P_H
|
|
|
|
// Qt includes
|
|
|
|
#include <QWaitCondition>
|
|
#include <QMutex>
|
|
#include <QList>
|
|
|
|
// KDE includes
|
|
|
|
#include <Weaver/Job.h>
|
|
#include <Weaver/WeaverObserver.h>
|
|
#include <Weaver/State.h>
|
|
#include <Weaver/Thread.h>
|
|
|
|
// Local includes
|
|
|
|
#include "ractionthreadbase.h"
|
|
|
|
namespace ThreadWeaver
|
|
{
|
|
class Weaver;
|
|
}
|
|
|
|
using namespace ThreadWeaver;
|
|
|
|
namespace KDcrawIface
|
|
{
|
|
|
|
/** RWeaverObserver is a simple wrapper to plug on the ActionThread class to
|
|
prints debug messages when signals are received.
|
|
*/
|
|
class RWeaverObserver : public WeaverObserver
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
RWeaverObserver(QObject* const parent=0);
|
|
~RWeaverObserver();
|
|
|
|
protected Q_SLOTS:
|
|
|
|
void slotWeaverStateChanged(ThreadWeaver::State*);
|
|
void slotThreadStarted(ThreadWeaver::Thread*);
|
|
void slotThreadBusy(ThreadWeaver::Thread*, ThreadWeaver::Job*);
|
|
void slotThreadSuspended(ThreadWeaver::Thread*);
|
|
void slotThreadExited(ThreadWeaver::Thread*);
|
|
};
|
|
|
|
// ----------------------------------------------------------------------------------
|
|
|
|
class RActionThreadBase::Private
|
|
{
|
|
public:
|
|
|
|
Private()
|
|
{
|
|
running = false;
|
|
weaverRunning = false;
|
|
weaver = 0;
|
|
log = 0;
|
|
}
|
|
|
|
volatile bool running;
|
|
volatile bool weaverRunning;
|
|
|
|
QWaitCondition condVarJobs;
|
|
QMutex mutex;
|
|
QList<JobCollection*> todo;
|
|
|
|
Weaver* weaver;
|
|
RWeaverObserver* log;
|
|
};
|
|
|
|
} // namespace KDcrawIface
|
|
|
|
#endif // RACTION_THREAD_BASE_P_H
|