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60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*
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* Copyright (C) 2007 Ivan Cukic <ivan.cukic+kde@gmail.com>
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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 General Public License either version 2, or
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* (at your option) any later version as published by the Free Software
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* 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 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 FILEBROWSERENGINE_H
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#define FILEBROWSERENGINE_H
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#include <Plasma/DataEngine>
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class KDirWatch;
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/**
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* This class evaluates the basic expressions given in the interface.
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*/
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class FileBrowserEngine : public Plasma::DataEngine
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{
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Q_OBJECT
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public:
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FileBrowserEngine( QObject* parent, const QVariantList& args );
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~FileBrowserEngine();
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protected:
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bool sourceRequestEvent(const QString &path);
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void init();
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protected slots:
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void dirDirty (const QString &path);
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void dirCreated(const QString &path);
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void dirDeleted(const QString &path);
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private:
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enum EventType {INIT, DIRTY, CREATED, DELETED};
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enum ObjectType {NOTHING, FILE, DIRECTORY};
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KDirWatch * m_dirWatch;
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void updateData(const QString &path, EventType event);
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void clearData(const QString &path);
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//QMap < QString, QStringList > m_regiteredListeners;
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};
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K_EXPORT_PLASMA_DATAENGINE(filebrowser, FileBrowserEngine)
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#endif
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