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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** 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
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QMLPROFILEREVENTSMODELPROXY_H
#define QMLPROFILEREVENTSMODELPROXY_H
#include "qmlprofilersimplemodel.h"
#include <QObject>
#include <qmldebug/qmlprofilereventtypes.h>
#include <qmldebug/qmlprofilereventlocation.h>
#include <QHash>
#include <QVector>
namespace QmlProfiler {
class QmlProfilerModelManager;
namespace Internal {
class QmlProfilerEventsModelProxy : public QObject
{
Q_OBJECT
public:
struct QmlEventStats {
QString displayName;
QString eventHashStr;
QString details;
QmlDebug::QmlEventLocation location;
int eventType;
int bindingType;
qint64 duration;
qint64 calls;
qint64 minTime;
qint64 maxTime;
qint64 timePerCall;
double percentOfTime;
qint64 medianTime;
bool isBindingLoop;
};
QmlProfilerEventsModelProxy(QmlProfilerModelManager *modelManager, QObject *parent = 0);
~QmlProfilerEventsModelProxy();
const QList<QmlEventStats> getData() const;
int count() const;
void clear();
void limitToRange(qint64 rangeStart, qint64 rangeEnd);
signals:
void dataAvailable();
private:
void loadData(qint64 rangeStart = -1, qint64 rangeEnd = -1);
QSet<QString> eventsInBindingLoop() const;
private slots:
void dataChanged();
private:
class QmlProfilerEventsModelProxyPrivate;
QmlProfilerEventsModelProxyPrivate *d;
friend class QmlProfilerEventParentsModelProxy;
friend class QmlProfilerEventChildrenModelProxy;
};
class QmlProfilerEventRelativesModelProxy : public QObject
{
Q_OBJECT
public:
struct QmlEventRelativesData {
QString displayName;
int eventType;
qint64 duration;
qint64 calls;
QString details;
bool isBindingLoop;
};
typedef QHash <QString, QmlEventRelativesData> QmlEventRelativesMap;
QmlProfilerEventRelativesModelProxy(QmlProfilerModelManager *modelManager,
QmlProfilerEventsModelProxy *eventsModel,
QObject *parent = 0);
~QmlProfilerEventRelativesModelProxy();
int count() const;
void clear();
const QmlEventRelativesMap getData(const QString &hash) const;
protected:
virtual void loadData() = 0;
signals:
void dataAvailable();
protected slots:
void dataChanged();
protected:
QHash <QString, QmlEventRelativesMap> m_data;
QmlProfilerModelManager *m_modelManager;
QmlProfilerEventsModelProxy *m_eventsModel;
QVector <int> m_acceptedTypes;
};
class QmlProfilerEventParentsModelProxy : public QmlProfilerEventRelativesModelProxy
{
Q_OBJECT
public:
QmlProfilerEventParentsModelProxy(QmlProfilerModelManager *modelManager,
QmlProfilerEventsModelProxy *eventsModel,
QObject *parent = 0);
~QmlProfilerEventParentsModelProxy();
protected:
virtual void loadData();
signals:
void dataAvailable();
};
class QmlProfilerEventChildrenModelProxy : public QmlProfilerEventRelativesModelProxy
{
Q_OBJECT
public:
QmlProfilerEventChildrenModelProxy(QmlProfilerModelManager *modelManager,
QmlProfilerEventsModelProxy *eventsModel,
QObject *parent = 0);
~QmlProfilerEventChildrenModelProxy();
protected:
virtual void loadData();
signals:
void dataAvailable();
};
}
}
#endif
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