qt-creator/src/plugins/qmlprofiler/qmlprofilerdetailsrewriter.h

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
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****************************************************************************/

#pragma once

#include "qmleventlocation.h"

#include <qmljs/qmljsdocument.h>
#include <utils/fileinprojectfinder.h>

#include <QObject>

namespace QmlProfiler {
namespace Internal {

class QmlProfilerDetailsRewriter : public QObject
{
    Q_OBJECT
public:
    explicit QmlProfilerDetailsRewriter(Utils::FileInProjectFinder *fileFinder,
                                        QObject *parent = nullptr);

    void clearRequests();
    void requestDetailsForLocation(int requestId, const QmlEventLocation &location);
    void reloadDocuments();
    void documentReady(QmlJS::Document::Ptr doc);

    struct PendingEvent {
        QmlEventLocation location;
        int requestId;
    };

signals:
    void rewriteDetailsString(int requestId, const QString &details);
    void eventDetailsChanged();

private:
    QMultiHash<QString, PendingEvent> m_pendingEvents;
    Utils::FileInProjectFinder *m_projectFinder;
    QHash<QString, QString> m_filesCache;

    void rewriteDetailsForLocation(const QString &source, QmlJS::Document::Ptr doc, int requestId,
                                   const QmlEventLocation &location);
    void connectQmlModel();
    void disconnectQmlModel();
};

} // namespace Internal
} // namespace QmlProfiler

QT_BEGIN_NAMESPACE
Q_DECLARE_TYPEINFO(QmlProfiler::Internal::QmlProfilerDetailsRewriter::PendingEvent, Q_MOVABLE_TYPE);
QT_END_NAMESPACE