/**************************************************************************** ** ** Copyright (C) 2014 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://www.qt.io/licensing. For further information ** use the contact form at http://www.qt.io/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 or version 3 as published by the Free ** Software Foundation and appearing in the file LICENSE.LGPLv21 and ** LICENSE.LGPLv3 included in the packaging of this file. Please review the ** following information to ensure the GNU Lesser General Public License ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** 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 "qmlprofilerdatamodel.h" #include #include #include #include #include namespace QmlProfiler { class QmlProfilerModelManager; namespace Internal { class QmlProfilerEventsModelProxy : public QObject { Q_OBJECT public: struct QmlEventStats { QmlEventStats() : duration(0), calls(0), minTime(std::numeric_limits::max()), maxTime(0), timePerCall(0), percentOfTime(0), medianTime(0), isBindingLoop(false) {} qint64 duration; qint64 calls; qint64 minTime; qint64 maxTime; qint64 timePerCall; double percentOfTime; qint64 medianTime; bool isBindingLoop; }; QmlProfilerEventsModelProxy(QmlProfilerModelManager *modelManager, QObject *parent = 0); ~QmlProfilerEventsModelProxy(); void setEventTypeAccepted(QmlDebug::RangeType type, bool accepted); bool eventTypeAccepted(QmlDebug::RangeType) const; const QHash &getData() const; const QVector &getTypes() const; int count() const; void clear(); void limitToRange(qint64 rangeStart, qint64 rangeEnd); signals: void dataAvailable(); private: void loadData(qint64 rangeStart = -1, qint64 rangeEnd = -1); const QSet &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 { qint64 duration; qint64 calls; bool isBindingLoop; }; typedef QHash QmlEventRelativesMap; QmlProfilerEventRelativesModelProxy(QmlProfilerModelManager *modelManager, QmlProfilerEventsModelProxy *eventsModel, QObject *parent = 0); ~QmlProfilerEventRelativesModelProxy(); int count() const; void clear(); const QmlEventRelativesMap &getData(int typeId) const; const QVector &getTypes() const; protected: virtual void loadData() = 0; signals: void dataAvailable(); protected slots: void dataChanged(); protected: QHash m_data; QmlProfilerModelManager *m_modelManager; QmlProfilerEventsModelProxy *m_eventsModel; }; class QmlProfilerEventParentsModelProxy : public QmlProfilerEventRelativesModelProxy { Q_OBJECT public: QmlProfilerEventParentsModelProxy(QmlProfilerModelManager *modelManager, QmlProfilerEventsModelProxy *eventsModel, QObject *parent = 0); ~QmlProfilerEventParentsModelProxy(); protected: virtual void loadData(); }; class QmlProfilerEventChildrenModelProxy : public QmlProfilerEventRelativesModelProxy { Q_OBJECT public: QmlProfilerEventChildrenModelProxy(QmlProfilerModelManager *modelManager, QmlProfilerEventsModelProxy *eventsModel, QObject *parent = 0); ~QmlProfilerEventChildrenModelProxy(); protected: virtual void loadData(); }; } } #endif