118 lines
3.5 KiB
C++
118 lines
3.5 KiB
C++
/*
|
|
* Copyright 2005 by Aaron Seigo <aseigo@kde.org>
|
|
* Copyright 2007 by Riccardo Iaconelli <riccardo@kde.org>
|
|
* Copyright 2008 by Ménard Alexis <darktears31@gmail.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Library 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
|
|
*
|
|
* You should have received a copy of the GNU Library 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 "dataengineconsumer_p.h"
|
|
|
|
#include <QtCore/QSet>
|
|
|
|
#include <kdebug.h>
|
|
|
|
#include <plasma/dataenginemanager.h>
|
|
#include <plasma/servicejob.h>
|
|
|
|
namespace Plasma
|
|
{
|
|
|
|
ServiceMonitor::ServiceMonitor(DataEngineConsumer *consumer)
|
|
: m_consumer(consumer)
|
|
{
|
|
}
|
|
|
|
ServiceMonitor::~ServiceMonitor()
|
|
{
|
|
}
|
|
|
|
void ServiceMonitor::slotJobFinished(Plasma::ServiceJob *job)
|
|
{
|
|
kDebug() << "engine ready!";
|
|
QString engineName = job->parameters()["EngineName"].toString();
|
|
QString location = job->destination();
|
|
QPair<QString, QString> pair(location, engineName);
|
|
kDebug() << "pair = " << pair;
|
|
if (!m_consumer->m_remoteEngines.contains(pair)) {
|
|
kDebug() << "engine does not exist yet!";
|
|
} else {
|
|
KUrl engineLocation(location);
|
|
engineLocation.setFileName(job->result().toString());
|
|
kDebug() << "setting location : "
|
|
<< engineLocation.prettyUrl();
|
|
// m_consumer->m_remoteEngines[pair]->setLocation(engineLocation);
|
|
}
|
|
}
|
|
|
|
void ServiceMonitor::slotServiceReady(Plasma::Service *plasmoidService)
|
|
{
|
|
kDebug() << "service ready!";
|
|
if (!m_consumer->m_engineNameForService.contains(plasmoidService)) {
|
|
kDebug() << "no engine name for service!";
|
|
kDebug() << "amount of services in map: " << m_consumer->m_engineNameForService.count();
|
|
} else {
|
|
kDebug() << "value = " << m_consumer->m_engineNameForService.value(plasmoidService);
|
|
}
|
|
|
|
kDebug() << "requesting dataengine!";
|
|
KConfigGroup op = plasmoidService->operationDescription("DataEngine");
|
|
op.writeEntry("EngineName", m_consumer->m_engineNameForService.value(plasmoidService));
|
|
plasmoidService->startOperationCall(op);
|
|
connect(plasmoidService, SIGNAL(finished(Plasma::ServiceJob*)),
|
|
this, SLOT(slotJobFinished(Plasma::ServiceJob*)));
|
|
}
|
|
|
|
DataEngineConsumer::DataEngineConsumer()
|
|
: m_monitor(new ServiceMonitor(this))
|
|
{
|
|
}
|
|
|
|
DataEngineConsumer::~DataEngineConsumer()
|
|
{
|
|
foreach (const QString &engine, m_loadedEngines) {
|
|
DataEngineManager::self()->unloadEngine(engine);
|
|
}
|
|
|
|
delete m_monitor;
|
|
}
|
|
|
|
DataEngine *DataEngineConsumer::dataEngine(const QString &name)
|
|
{
|
|
if (m_loadedEngines.contains(name)) {
|
|
return DataEngineManager::self()->engine(name);
|
|
}
|
|
|
|
DataEngine *engine = DataEngineManager::self()->loadEngine(name);
|
|
if (engine->isValid()) {
|
|
m_loadedEngines.insert(name);
|
|
}
|
|
|
|
return engine;
|
|
}
|
|
|
|
DataEngine *DataEngineConsumer::remoteDataEngine(const KUrl &location, const QString &name)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
|
|
} // namespace Plasma
|
|
|
|
#include "dataengineconsumer_p.moc"
|
|
|
|
|