forked from qt-creator/qt-creator
d1df55d128
modernize-* Change-Id: Ibdf9c0ae91bf8a622facc7f323112b550f532f15 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
89 lines
2.8 KiB
C++
89 lines
2.8 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 Item {
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// not-expanded, per type
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int displayRowExpanded = 1;
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int displayRowCollapsed = Constants::QML_MIN_LEVEL;
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int bindingLoopHead = -1;
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};
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QmlProfilerRangeModel(QmlProfilerModelManager *manager, RangeType range,
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Timeline::TimelineModelAggregator *parent);
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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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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<Item> 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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