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diff --git a/lib/kross/api/script.h b/lib/kross/api/script.h
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+/***************************************************************************
+ * script.h
+ * This file is part of the KDE project
+ * copyright (C)2004-2005 by Sebastian Sauer (mail@dipe.org)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ * You should have received a copy of the GNU Library General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ ***************************************************************************/
+
+#ifndef KROSS_API_SCRIPT_H
+#define KROSS_API_SCRIPT_H
+
+#include <qstring.h>
+#include <qstringlist.h>
+
+#include "class.h"
+
+namespace Kross { namespace Api {
+
+    // Forward declarations.
+    class Object;
+    class Interpreter;
+    class ScriptContainer;
+    class List;
+    class Exception;
+
+    /**
+     * Base class for interpreter dependend functionality
+     * each script provides.
+     *
+     * Each \a ScriptContainer holds a pointer to a class
+     * that implements the \a Script functionality for the
+     * defined \a Interpreter .
+     */
+    class Script
+    {
+        public:
+
+            /**
+             * Constructor.
+             *
+             * \param interpreter The \a Interpreter instance
+             *       that uses this \a Script instance.
+             * \param scriptcontainer The \a ScriptContainer instance
+             *       this script is associated with.
+             */
+            Script(Interpreter* const interpreter, ScriptContainer* const scriptcontainer);
+
+            /**
+             * Destructor.
+             */
+            virtual ~Script();
+
+            /**
+             * \return true if the script throwed an exception
+             *        else false.
+             */
+            bool hadException();
+
+            /**
+             * \return the \a Exception the script throwed.
+             */
+            Exception::Ptr getException();
+
+            /**
+             * Set a new exception this script throwed.
+             *
+             * \param e The \a Exception .
+             */
+            void setException(Exception::Ptr e);
+
+            /**
+             * Clear previous exceptions. If called \a hadException()
+             * will return false again.
+             */
+            void clearException();
+
+            /**
+             * Execute the script.
+             *
+             * \throws Exception on error.
+             * \return The execution result. Could be NULL too.
+             */
+            virtual Kross::Api::Object::Ptr execute() = 0;
+
+            /**
+             * \return a list of callable functionnames this
+             * script spends.
+             */
+            virtual const QStringList& getFunctionNames() = 0;
+
+            /**
+             * Call a function.
+             *
+             * \throws Exception on error.
+             * \param name The name of the function to execute.
+             * \param args Optional arguments passed to the function.
+             * \return The result of the called function. Could be NULL.
+             */
+            virtual Kross::Api::Object::Ptr callFunction(const QString& name, Kross::Api::List::Ptr args) = 0;
+
+            /**
+             * \return a list of classnames.
+             */
+            virtual const QStringList& getClassNames() = 0;
+
+            /**
+             * Create and return a new class instance.
+             *
+             * \throws Exception on error.
+             * \param name The name of the class to create a instance of.
+             * \return The new classinstance.
+             */
+            virtual Kross::Api::Object::Ptr classInstance(const QString& name) = 0;
+
+        protected:
+            /// The \a Interpreter used to create this Script instance.
+            Interpreter* const m_interpreter;
+            /// The \a ScriptContainer associated with this Script.
+            ScriptContainer* const m_scriptcontainer;
+
+        private:
+            /// The \a Exception this script throwed.
+            Exception::Ptr m_exception;
+    };
+
+}}
+
+#endif
+