| /* |
| * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| * |
| */ |
| |
| #ifndef BINDINGS_QT_INSTANCE_H_ |
| #define BINDINGS_QT_INSTANCE_H_ |
| |
| #include <QtScript/qscriptengine.h> |
| #include "runtime.h" |
| #include "runtime_root.h" |
| #include <qpointer.h> |
| #include <qhash.h> |
| #include <qset.h> |
| |
| namespace JSC { |
| |
| namespace Bindings { |
| |
| class QtClass; |
| class QtField; |
| class QtRuntimeMetaMethod; |
| |
| class QtInstance : public Instance { |
| public: |
| ~QtInstance(); |
| |
| virtual Class* getClass() const; |
| virtual RuntimeObjectImp* newRuntimeObject(ExecState*); |
| |
| virtual void begin(); |
| virtual void end(); |
| |
| virtual JSValue valueOf(ExecState*) const; |
| virtual JSValue defaultValue(ExecState*, PreferredPrimitiveType) const; |
| |
| void markAggregate(MarkStack&); |
| |
| virtual JSValue invokeMethod(ExecState*, const MethodList&, const ArgList&); |
| |
| virtual void getPropertyNames(ExecState*, PropertyNameArray&); |
| |
| JSValue stringValue(ExecState* exec) const; |
| JSValue numberValue(ExecState* exec) const; |
| JSValue booleanValue() const; |
| |
| QObject* getObject() const { return m_object; } |
| |
| static PassRefPtr<QtInstance> getQtInstance(QObject*, PassRefPtr<RootObject>, QScriptEngine::ValueOwnership ownership); |
| |
| virtual bool getOwnPropertySlot(JSObject*, ExecState*, const Identifier&, PropertySlot&); |
| virtual void put(JSObject*, ExecState*, const Identifier&, JSValue, PutPropertySlot&); |
| |
| void removeCachedMethod(JSObject*); |
| |
| static QtInstance* getInstance(JSObject*); |
| |
| private: |
| static PassRefPtr<QtInstance> create(QObject *instance, PassRefPtr<RootObject> rootObject, QScriptEngine::ValueOwnership ownership) |
| { |
| return adoptRef(new QtInstance(instance, rootObject, ownership)); |
| } |
| |
| friend class QtClass; |
| friend class QtField; |
| QtInstance(QObject*, PassRefPtr<RootObject>, QScriptEngine::ValueOwnership ownership); // Factory produced only.. |
| mutable QtClass* m_class; |
| QPointer<QObject> m_object; |
| QObject* m_hashkey; |
| mutable QHash<QByteArray, JSObject*> m_methods; |
| mutable QHash<QString, QtField*> m_fields; |
| mutable QtRuntimeMetaMethod* m_defaultMethod; |
| QScriptEngine::ValueOwnership m_ownership; |
| }; |
| |
| } // namespace Bindings |
| |
| } // namespace JSC |
| |
| #endif |