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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtQml module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QQUICKWORKERSCRIPT_P_H
+#define QQUICKWORKERSCRIPT_P_H
+
+//
+// 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.
+//
+
+#include "qqml.h"
+#include "qqmlparserstatus.h"
+
+#include <QtCore/qthread.h>
+#include <QtQml/qjsvalue.h>
+#include <QtCore/qurl.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+
+class QQuickWorkerScript;
+class QQuickWorkerScriptEnginePrivate;
+class QQuickWorkerScriptEngine : public QThread
+{
+Q_OBJECT
+public:
+ QQuickWorkerScriptEngine(QQmlEngine *parent = 0);
+ virtual ~QQuickWorkerScriptEngine();
+
+ int registerWorkerScript(QQuickWorkerScript *);
+ void removeWorkerScript(int);
+ void executeUrl(int, const QUrl &);
+ void sendMessage(int, const QByteArray &);
+
+protected:
+ virtual void run();
+
+private:
+ QQuickWorkerScriptEnginePrivate *d;
+};
+
+class QQmlV8Function;
+class QQmlV8Handle;
+class Q_AUTOTEST_EXPORT QQuickWorkerScript : public QObject, public QQmlParserStatus
+{
+ Q_OBJECT
+ Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged)
+
+ Q_INTERFACES(QQmlParserStatus)
+public:
+ QQuickWorkerScript(QObject *parent = 0);
+ virtual ~QQuickWorkerScript();
+
+ QUrl source() const;
+ void setSource(const QUrl &);
+
+public slots:
+ void sendMessage(QQmlV8Function*);
+
+signals:
+ void sourceChanged();
+ void message(const QQmlV8Handle &messageObject);
+
+protected:
+ virtual void classBegin();
+ virtual void componentComplete();
+ virtual bool event(QEvent *);
+
+private:
+ QQuickWorkerScriptEngine *engine();
+ QQuickWorkerScriptEngine *m_engine;
+ int m_scriptId;
+ QUrl m_source;
+ bool m_componentComplete;
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QQuickWorkerScript)
+
+QT_END_HEADER
+
+#endif // QQUICKWORKERSCRIPT_P_H