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72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
/*
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* Copyright 2008 Aaron Seigo <aseigo@kde.org>
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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 as
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* published by the Free Software Foundation; either version 2 or
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* (at your option) any later version.
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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 IMAGESOURCE_H
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#define IMAGESOURCE_H
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#include <QList>
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#include <QPair>
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#include <KUrl>
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#include <Plasma/DataContainer>
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// forward declarations
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class KJob;
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class KImageCache;
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namespace KIO
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{
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class Job;
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} // namespace KIO
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class ImageSource : public Plasma::DataContainer
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{
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Q_OBJECT
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public:
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ImageSource(QObject* parent);
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~ImageSource();
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void loadStarted();
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void loadFinished();
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public Q_SLOTS:
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void loadImage(const QString &who, const KUrl &url = KUrl());
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Q_SIGNALS:
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void dataChanged();
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private Q_SLOTS:
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void recv(KIO::Job*, const QByteArray& data);
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void result(KJob*);
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private:
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QImage polishImage(const QImage &img);
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QHash<KJob *, QString> m_jobs;
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QHash<KJob *, QByteArray> m_jobData;
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int m_runningJobs;
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QList<QPair<QString, KUrl> > m_queuedJobs;
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QStringList m_loadedPersons;
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//Plasma::DataEngine::Data m_cachedData;
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KImageCache* m_imageCache;
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};
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#endif
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