init

[qstardict] / kdeplasma / dataengine / dictengine.h

diff --git a/kdeplasma/dataengine/dictengine.h b/kdeplasma/dataengine/dictengine.h
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+/*
+ *   Copyright (C) 2008 Nick Shaforostoff <shaforostoff@kde.ru>
+ *
+ *   based on work by:
+ *   Copyright (C) 2007 Thomas Georgiou <TAGeorgiou@gmail.com> and Jeff Cooper <weirdsox11@gmail.com>
+ *
+ *   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 of 
+ *   the License, 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 General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef DICTENGINE_H
+#define DICTENGINE_H
+#include <Plasma/DataEngine>
+#include <QString>
+#include <QList>
+namespace QStarDict {class DictPlugin;}
+
+/**
+ * This class evaluates the basic expressions given in the interface.
+ */
+
+
+class QStarDictEngine : public Plasma::DataEngine
+{
+    Q_OBJECT
+
+    public:
+        QStarDictEngine(QObject* parent, const QVariantList& args );
+        ~QStarDictEngine();
+
+    protected:
+        bool sourceRequestEvent(const QString &word);
+    private:
+        /**
+         * also loads plugin if it's not loaded
+         */
+        QStarDict::DictPlugin* dictPlugin(const QString &name);
+
+    private slots:
+        void unloadPlugins();
+    private:
+        class Private;
+        Private * const d;
+};
+
+K_EXPORT_PLASMA_DATAENGINE(qstardict, QStarDictEngine)
+
+#endif