forked from qt-creator/qt-creator
78daf47a25
We keep it private to QmlProfilerModelManager and proxy the last few methods that were directly called on the model. This enables us to remove the QmlProfilerDataModel class by integrating what is left of it into QmlProfilerModelManagerPrivate in a next step. Change-Id: Ie9b4e03fb286e5a0040374d00b7b26f810426278 Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
93 lines
2.9 KiB
C++
93 lines
2.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include "qmlprofilertimelinemodel.h"
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#include "qmlprofilereventtypes.h"
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#include "qmleventlocation.h"
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#include "qmlprofilerconstants.h"
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#include <QVariantList>
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#include <QColor>
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#include <QStack>
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namespace QmlProfiler {
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class QmlProfilerModelManager;
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namespace Internal {
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class QmlProfilerRangeModel : public QmlProfilerTimelineModel
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{
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Q_OBJECT
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public:
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struct QmlRangeEventStartInstance {
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QmlRangeEventStartInstance() :
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displayRowExpanded(1),
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displayRowCollapsed(Constants::QML_MIN_LEVEL),
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bindingLoopHead(-1) {}
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// not-expanded, per type
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int displayRowExpanded;
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int displayRowCollapsed;
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int bindingLoopHead;
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};
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QmlProfilerRangeModel(QmlProfilerModelManager *manager, RangeType range, QObject *parent = 0);
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Q_INVOKABLE int expandedRow(int index) const override;
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Q_INVOKABLE int collapsedRow(int index) const override;
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int bindingLoopDest(int index) const;
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QRgb color(int index) const override;
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QVariantList labels() const override;
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QVariantMap details(int index) const override;
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QVariantMap location(int index) const override;
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int typeId(int index) const override;
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virtual QList<const Timeline::TimelineRenderPass *> supportedRenderPasses() const override;
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protected:
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void loadEvent(const QmlEvent &event, const QmlEventType &type) override;
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void finalize() override;
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void clear() override;
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private:
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bool supportsBindingLoops() const;
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void computeNestingContracted();
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void computeExpandedLevels();
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void findBindingLoops();
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QVector<QmlRangeEventStartInstance> m_data;
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QStack<int> m_stack;
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QVector<int> m_expandedRowTypes;
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};
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} // namespace Internal
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} // namespace QmlProfiler
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