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Diffstat (limited to 'src/script/api/qscriptclass_p.h')
-rw-r--r-- | src/script/api/qscriptclass_p.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/src/script/api/qscriptclass_p.h b/src/script/api/qscriptclass_p.h new file mode 100644 index 0000000..bf5b60c --- /dev/null +++ b/src/script/api/qscriptclass_p.h @@ -0,0 +1,122 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtScript module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL-ONLY$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#ifndef QSCRIPTCLASSPRIVATE_P_H +#define QSCRIPTCLASSPRIVATE_P_H + +#include "qscriptclass.h" +#include <v8.h> +#include "qscriptv8objectwrapper_p.h" + +QT_BEGIN_NAMESPACE + +class QScriptEnginePrivate; +class QScriptValuePrivate; + +class QScriptClassPrivate +{ +public: + inline static QScriptClassPrivate* get(const QScriptClass* q); + inline static QScriptClass* get(const QScriptClassPrivate* d); + inline static QScriptClassPrivate* safeGet(const QScriptClass* q); + inline static QScriptClass* safeGet(const QScriptClassPrivate* d); + + inline QScriptClassPrivate(QScriptEnginePrivate* engine, QScriptClass* q); + inline QScriptEnginePrivate* engine() const; + + inline QScriptClass* userCallback() const; + + static v8::Handle<v8::FunctionTemplate> createToStringTemplate(); + +private: + QScriptClass* q_ptr; + // FIXME that should shared data pointer but we need to avoid circular references too + // Note that now this pointer could be invalid and there is now way to check it + QScriptEnginePrivate* m_engine; +}; + +class QScriptClassObject : public QScriptV8ObjectWrapper<QScriptClassObject, &QScriptEnginePrivate::scriptClassTemplate> { +public: + QScriptClassObject() {} + ~QScriptClassObject() + { + m_original.Dispose(); + } + + v8::Handle<v8::Value> property(v8::Handle<v8::String> property); + v8::Handle<v8::Value> property(uint32_t property); + v8::Handle<v8::Integer> propertyFlags(v8::Handle<v8::String> property); + v8::Handle<v8::Integer> propertyFlags(uint32_t property); + v8::Handle<v8::Value> setProperty(v8::Handle<v8::String> property, v8::Local<v8::Value> value); + v8::Handle<v8::Value> setProperty(uint32_t property, v8::Local<v8::Value> value); + v8::Handle<v8::Array> enumerate(); + v8::Handle<v8::Boolean> removeProperty(uint32_t property); + v8::Handle<v8::Boolean> removeProperty(v8::Handle<v8::String> property); + + static v8::Handle<v8::Value> call(const v8::Arguments &args); + + static v8::Handle<v8::FunctionTemplate> createFunctionTemplate(QScriptEnginePrivate *engine); + static v8::Handle<v8::Value> newInstance(QScriptClassPrivate* m_scriptclass, v8::Handle<v8::Object> previousValue, QScriptEnginePrivate *engine); + + void setOriginal(v8::Handle<v8::Object> o) + { + m_original.Dispose(); + m_original = v8::Persistent<v8::Object>::New(o); + } + + v8::Handle<v8::Object> original() const + { + return m_original; + } + + QScriptClassPrivate *scriptClass() const + { + return m_scriptclass; + } + + void setScriptClass(QScriptClassPrivate *scriptclass) + { + m_scriptclass = scriptclass; + } + +private: + Q_DISABLE_COPY(QScriptClassObject) + // FIXME should it be a smart pointer? + QScriptClassPrivate *m_scriptclass; + v8::Persistent<v8::Object> m_original; +}; + +QT_END_NAMESPACE + +#endif // QSCRIPTCLASSPRIVATE_P_H |