Imported Upstream version 2.1.3

[minitube] / src / jsfunctions.h

diff --git a/src/jsfunctions.h b/src/jsfunctions.h
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+/* $BEGIN_LICENSE
+
+This file is part of Minitube.
+Copyright 2009, Flavio Tordini <flavio.tordini@gmail.com>
+
+Minitube is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Minitube is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitube.  If not, see <http://www.gnu.org/licenses/>.
+
+$END_LICENSE */
+
+#ifndef JSFUNCTIONS_H
+#define JSFUNCTIONS_H
+
+#include <QtCore>
+#include <QtScript>
+#include <QtNetwork>
+
+class JsFunctions : public QObject {
+
+    Q_OBJECT
+
+public:
+    static JsFunctions* instance();
+    QString decryptSignature(const QString &s);
+    QString decryptAgeSignature(const QString &s);
+
+private slots:
+    void gotJs(QByteArray bytes);
+    void errorJs(QNetworkReply *reply);
+
+private:
+    JsFunctions(QObject *parent = 0);
+    static const QLatin1String &jsFilename();
+    static const QString &jsPath();
+    void loadJs();
+    void parseJs(const QString &js);
+    QString evaluateFunction(const QString &function);
+
+    QScriptEngine *engine;
+};
+
+#endif // JSFUNCTIONS_H