30dc3caf9b
* allow queueing for un-ready remote services * always double check that the RemoteServiceJob is really Ok to send; things like operation being ready may have changed, for instance svn path=/trunk/KDE/kdelibs/; revision=1038181
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
/*
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* Copyright © 2008 Rob Scheepmaker <r.scheepmaker@student.utwente.nl>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License version 2 as
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* published by the Free Software Foundation
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef REMOTEDATAENGINE_H
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#define REMOTEDATAENGINE_H
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#include "../dataengine.h"
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#include "remoteservice_p.h"
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class JobView;
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namespace Plasma
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{
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class Service;
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class ServiceAccessJob;
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class RemoteDataEngine : public Plasma::DataEngine
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{
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Q_OBJECT
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public:
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RemoteDataEngine(KUrl location, QObject* parent = 0, const QVariantList &args = QVariantList());
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~RemoteDataEngine();
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Plasma::Service* serviceForSource(const QString& source);
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void setLocation(KUrl location);
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protected:
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void init();
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QStringList sources() const;
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bool updateSourceEvent(const QString &source);
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bool sourceRequestEvent(const QString &source);
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private Q_SLOTS:
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void serviceReady(Plasma::Service *service);
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void remoteCallFinished(Plasma::ServiceJob *job);
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void updateSources();
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void createSource(const QString &source);
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void initRemoteService(const QString &source, RemoteService *service);
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private:
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Service *m_service;
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QSet<QString> m_sources;
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QHash<QString, RemoteService *> m_serviceForSource;
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QHash<QString, RemoteService *> m_pendingServices;
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QStringList m_pendingSources;
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KUrl m_location;
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QString m_uuid;
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};
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} // namespace Plasma
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#endif
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