forked from qt-creator/qt-creator
59ae002e92
Change-Id: I9f4f8c0e499eeb1e686d1094f3442c415b845c21 Reviewed-by: <github-actions-qt-creator@cristianadam.eu> Reviewed-by: hjk <hjk@qt.io>
96 lines
3.1 KiB
C++
96 lines
3.1 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
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#include "qmlprofilertimelinemodel.h"
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#include "qmlprofilertr.h"
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namespace QmlProfiler {
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QmlProfilerTimelineModel::QmlProfilerTimelineModel(QmlProfilerModelManager *modelManager,
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Message message, RangeType rangeType,
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ProfileFeature mainFeature,
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Timeline::TimelineModelAggregator *parent) :
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TimelineModel(parent), m_message(message), m_rangeType(rangeType), m_mainFeature(mainFeature),
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m_modelManager(modelManager)
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{
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setDisplayName(Tr::tr(QmlProfilerModelManager::featureName(mainFeature)));
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connect(modelManager, &QmlProfilerModelManager::typeDetailsFinished,
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this, &Timeline::TimelineModel::labelsChanged);
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connect(modelManager, &QmlProfilerModelManager::typeDetailsFinished,
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this, &Timeline::TimelineModel::detailsChanged);
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connect(modelManager, &QmlProfilerModelManager::visibleFeaturesChanged,
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this, &QmlProfilerTimelineModel::onVisibleFeaturesChanged);
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m_modelManager->registerFeatures(1ULL << m_mainFeature,
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std::bind(&QmlProfilerTimelineModel::loadEvent, this,
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std::placeholders::_1, std::placeholders::_2),
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std::bind(&QmlProfilerTimelineModel::initialize, this),
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std::bind(&QmlProfilerTimelineModel::finalize, this),
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std::bind(&QmlProfilerTimelineModel::clear, this));
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}
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RangeType QmlProfilerTimelineModel::rangeType() const
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{
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return m_rangeType;
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}
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Message QmlProfilerTimelineModel::message() const
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{
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return m_message;
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}
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ProfileFeature QmlProfilerTimelineModel::mainFeature() const
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{
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return m_mainFeature;
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}
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bool QmlProfilerTimelineModel::handlesTypeId(int typeIndex) const
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{
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if (typeIndex < 0)
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return false;
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return modelManager()->eventType(typeIndex).feature() == m_mainFeature;
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}
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QmlProfilerModelManager *QmlProfilerTimelineModel::modelManager() const
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{
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return m_modelManager;
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}
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void QmlProfilerTimelineModel::onVisibleFeaturesChanged(quint64 features)
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{
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setHidden(!(features & (1ULL << m_mainFeature)));
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}
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QVariantMap QmlProfilerTimelineModel::locationFromTypeId(int index) const
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{
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QVariantMap result;
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int id = typeId(index);
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if (id < 0)
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return result;
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const QmlProfilerModelManager *manager = modelManager();
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if (id >= manager->numEventTypes())
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return result;
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QmlEventLocation location = manager->eventType(id).location();
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result.insert(QStringLiteral("file"), location.filename());
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result.insert(QStringLiteral("line"), location.line());
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result.insert(QStringLiteral("column"), location.column());
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return result;
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}
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void QmlProfilerTimelineModel::initialize()
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{
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setHidden(!(modelManager()->visibleFeatures() & (1ULL << m_mainFeature)));
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}
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void QmlProfilerTimelineModel::finalize()
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{
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emit contentChanged();
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}
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} // namespace QmlProfiler
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