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/****************************************************************************
**
** 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
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** 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
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "qmlprofiler_global.h"
#include <qmldebug/qmlprofilereventlocation.h>
#include <qmldebug/qmlprofilereventtypes.h>
#include <utils/fileinprojectfinder.h>
#include <QObject>
namespace QmlProfiler {
class QmlProfilerModelManager;
class QmlProfilerDataModel;
class QmlProfilerNotesModel;
namespace Internal {
class QMLPROFILER_EXPORT QmlProfilerTraceTime : public QObject
{
Q_OBJECT
public:
explicit QmlProfilerTraceTime(QObject *parent);
~QmlProfilerTraceTime();
qint64 startTime() const;
qint64 endTime() const;
qint64 duration() const;
signals:
void timeChanged(qint64,qint64);
public slots:
void clear();
void setTime(qint64 startTime, qint64 endTime);
void decreaseStartTime(qint64 time);
void increaseEndTime(qint64 time);
private:
qint64 m_startTime;
qint64 m_endTime;
};
} // End internal namespace
using namespace Internal;
// Interface between the Data Model and the Engine/Tool
class QMLPROFILER_EXPORT QmlProfilerModelManager : public QObject
{
Q_OBJECT
public:
enum State {
Empty,
AcquiringData,
ProcessingData,
ClearingData,
Done
};
explicit QmlProfilerModelManager(Utils::FileInProjectFinder *finder, QObject *parent = 0);
~QmlProfilerModelManager();
State state() const;
QmlProfilerTraceTime *traceTime() const;
QmlProfilerDataModel *qmlModel() const;
QmlProfilerNotesModel *notesModel() const;
bool isEmpty() const;
double progress() const;
int registerModelProxy();
void setProxyCountWeight(int proxyId, int weight);
void modelProxyCountUpdated(int proxyId, qint64 count, qint64 max);
void announceFeatures(int proxyId, quint64 features);
quint64 availableFeatures() const;
quint64 visibleFeatures() const;
void setVisibleFeatures(quint64 features);
quint64 recordedFeatures() const;
void setRecordedFeatures(quint64 features);
void acquiringDone();
void processingDone();
static const char *featureName(QmlDebug::ProfileFeature feature);
signals:
void error(const QString &error);
void stateChanged();
void progressChanged();
void loadFinished();
void saveFinished();
void requestDetailsForLocation(int eventType, const QmlDebug::QmlEventLocation &location);
void availableFeaturesChanged(quint64 features);
void visibleFeaturesChanged(quint64 features);
void recordedFeaturesChanged(quint64 features);
public slots:
void clear();
void prepareForWriting();
void addQmlEvent(QmlDebug::Message message, QmlDebug::RangeType rangeType, int bindingType,
qint64 startTime, qint64 length, const QString &data,
const QmlDebug::QmlEventLocation &location,
qint64 ndata1, qint64 ndata2, qint64 ndata3, qint64 ndata4, qint64 ndata5);
void addDebugMessage(QtMsgType type, qint64 timestamp, const QString &text,
const QmlDebug::QmlEventLocation &location);
void save(const QString &filename);
void load(const QString &filename);
private:
void setState(State state);
private:
class QmlProfilerModelManagerPrivate;
QmlProfilerModelManagerPrivate *d;
};
}
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