libplasma
scriptengine.h
Go to the documentation of this file.00001 /* 00002 * Copyright 2007 by Aaron Seigo <aseigo@kde.org> 00003 * 00004 * This program is free software; you can redistribute it and/or modify 00005 * it under the terms of the GNU Library General Public License as 00006 * published by the Free Software Foundation; either version 2, or 00007 * (at your option) any later version. 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details 00013 * 00014 * You should have received a copy of the GNU Library General Public 00015 * License along with this program; if not, write to the 00016 * Free Software Foundation, Inc., 00017 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00018 */ 00019 00020 #ifndef PLASMA_SCRIPTENGINE_H 00021 #define PLASMA_SCRIPTENGINE_H 00022 00023 #include <plasma/plasma_export.h> 00024 #include <plasma/packagestructure.h> 00025 #include <plasma/plasma.h> 00026 00027 #include <QtCore/QObject> 00028 #include <QtCore/QRect> 00029 #include <QtCore/QSizeF> 00030 00031 class QPainter; 00032 class QStyleOptionGraphicsItem; 00033 00034 namespace Plasma 00035 { 00036 00037 class AbstractRunner; 00038 class Applet; 00039 class AppletScript; 00040 class DataEngine; 00041 class DataEngineScript; 00042 class RunnerScript; 00043 class Package; 00044 class ScriptEnginePrivate; 00045 00061 class PLASMA_EXPORT ScriptEngine : public QObject 00062 { 00063 Q_OBJECT 00064 00065 public: 00066 ~ScriptEngine(); 00067 00071 virtual bool init(); 00072 00073 protected: 00074 explicit ScriptEngine(QObject *parent = 0); 00075 00079 virtual QString mainScript() const; 00080 00086 virtual const Package* package() const; 00087 00088 private: 00089 ScriptEnginePrivate * const d; 00090 }; 00091 00097 PLASMA_EXPORT QStringList knownLanguages(ComponentTypes types); 00098 00107 PLASMA_EXPORT AppletScript* loadScriptEngine(const QString &language, Applet *applet); 00108 00117 PLASMA_EXPORT DataEngineScript* loadScriptEngine(const QString &language, DataEngine *dataEngine); 00118 00127 PLASMA_EXPORT RunnerScript* loadScriptEngine(const QString &language, AbstractRunner *runner); 00128 00136 PLASMA_EXPORT PackageStructure::Ptr packageStructure(const QString &language, ComponentType type); 00137 00138 } // namespace Plasma 00139 00140 #endif 00141