/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
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** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
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** following information to ensure the GNU Lesser General Public License
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****************************************************************************/

#ifndef QQMLDEBUG_H
#define QQMLDEBUG_H

#include <QtQml/qtqmlglobal.h>
#include <QtCore/qstring.h>

QT_BEGIN_NAMESPACE


struct Q_QML_EXPORT QQmlDebuggingEnabler
{
    enum StartMode {
        DoNotWaitForClient,
        WaitForClient
    };

    QQmlDebuggingEnabler(bool printWarning = true);
    static bool startTcpDebugServer(int port, StartMode mode = DoNotWaitForClient,
                                    const QString &hostName = QString());
    static bool connectToLocalDebugger(const QString &socketFileName,
                                       StartMode mode = DoNotWaitForClient);
};

// Execute code in constructor before first QQmlEngine is instantiated
#if defined(QT_QML_DEBUG_NO_WARNING)
static QQmlDebuggingEnabler qQmlEnableDebuggingHelper(false);
#elif defined(QT_QML_DEBUG)
static QQmlDebuggingEnabler qQmlEnableDebuggingHelper(true);
#endif

QT_END_NAMESPACE

#endif // QQMLDEBUG_H