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****************************************************************************/

#ifndef QMLENGINE_H
#define QMLENGINE_H

#include <QtCore/qurl.h>
#include <QtCore/qobject.h>
#include <QtCore/qmap.h>
#include <QtScript/qscriptvalue.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Declarative)

class QmlComponent;
class QmlEnginePrivate;
class QmlImportsPrivate;
class QmlExpression;
class QmlContext;
class QmlType;
class QUrl;
class QScriptEngine;
class QScriptContext;
class QmlImageProvider;
class QNetworkAccessManager;
class QmlNetworkAccessManagerFactory;
class Q_DECLARATIVE_EXPORT QmlEngine : public QObject
{
    Q_PROPERTY(QString offlineStoragePath READ offlineStoragePath WRITE setOfflineStoragePath)
    Q_OBJECT
public:
    QmlEngine(QObject *p = 0);
    virtual ~QmlEngine();

    QmlContext *rootContext();

    void clearComponentCache();

    void addImportPath(const QString& dir);

    void setNetworkAccessManagerFactory(QmlNetworkAccessManagerFactory *);
    QmlNetworkAccessManagerFactory *networkAccessManagerFactory() const;

    QNetworkAccessManager *networkAccessManager() const;

    void addImageProvider(const QString &id, QmlImageProvider *);
    QmlImageProvider *imageProvider(const QString &id) const;
    void removeImageProvider(const QString &id);

    void setOfflineStoragePath(const QString& dir);
    QString offlineStoragePath() const;

    QUrl baseUrl() const;
    void setBaseUrl(const QUrl &);

    static QmlContext *contextForObject(const QObject *);
    static void setContextForObject(QObject *, QmlContext *);

Q_SIGNALS:
    void quit ();

private:
    Q_DECLARE_PRIVATE(QmlEngine)
};

QT_END_NAMESPACE

QT_END_HEADER

#endif // QMLENGINE_H