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**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** This file is part of Qt Creator.
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** 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
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****************************************************************************/

#ifndef QV8PROFILERCLIENT_H
#define QV8PROFILERCLIENT_H

#include "qmldebugclient.h"
#include "qmlprofilereventtypes.h"
#include "qmldebug_global.h"

#include <QStack>
#include <QStringList>

namespace QmlDebug {

class QMLDEBUG_EXPORT QV8ProfilerClient : public QmlDebugClient
{
    Q_OBJECT
    Q_PROPERTY(bool enabled READ isEnabled NOTIFY enabledChanged)
    Q_PROPERTY(bool recording READ isRecording WRITE setRecording NOTIFY recordingChanged)

public:
    enum Message {
        V8Entry,
        V8Complete,
        V8SnapshotChunk,
        V8SnapshotComplete,
        V8ProfilingStarted,

        V8MaximumMessage
    };

    QV8ProfilerClient(QmlDebugConnection *client);
    ~QV8ProfilerClient();

    bool isEnabled() const;
    bool isRecording() const;
    void setRecording(bool);

public slots:
    void clearData();
    void sendRecordingStatus();

signals:
    void complete();
    void v8range(int depth, const QString &function, const QString &filename,
               int lineNumber, double totalTime, double selfTime);

    void recordingChanged(bool arg);

    void enabledChanged();
    void cleared();

private:
    void setRecordingFromServer(bool);

protected:
    virtual void stateChanged(State);
    virtual void messageReceived(const QByteArray &);

private:
    class QV8ProfilerClientPrivate *d;
};

} // namespace QmlDebug

#endif // QV8PROFILERCLIENT_H