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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "perfprofilerflamegraphmodel.h"
#include "perfprofilerflamegraphview.h"
#include <tracing/flamegraph.h>
#include <tracing/timelinetheme.h>
#include <utils/theme/theme.h>
#include <QQmlContext>
#include <QQmlEngine>
namespace PerfProfiler::Internal {
PerfProfilerFlameGraphView::PerfProfilerFlameGraphView(QWidget *parent)
: QQuickWidget(parent)
{
setObjectName(QLatin1String("PerfProfilerFlameGraphView"));
PerfProfilerTraceManager *manager = &traceManager();
m_model = new PerfProfilerFlameGraphModel(manager);
engine()->addImportPath(":/qt/qml/");
Timeline::TimelineTheme::setupTheme(engine());
rootContext()->setContextProperty(QStringLiteral("flameGraphModel"), m_model);
setSource(QUrl(QStringLiteral(
"qrc:/qt/qml/QtCreator/PerfProfiler/PerfProfilerFlameGraphView.qml")));
setClearColor(Utils::creatorColor(Utils::Theme::Timeline_BackgroundColor1));
setResizeMode(QQuickWidget::SizeRootObjectToView);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
connect(rootObject(), SIGNAL(typeSelected(int)), this, SIGNAL(typeSelected(int)));
connect(m_model, &PerfProfilerFlameGraphModel::gotoSourceLocation,
this, &PerfProfilerFlameGraphView::gotoSourceLocation);
}
PerfProfilerFlameGraphView::~PerfProfilerFlameGraphView()
{
delete m_model;
}
void PerfProfilerFlameGraphView::selectByTypeId(int typeId)
{
rootObject()->setProperty("selectedTypeId", typeId);
}
void PerfProfilerFlameGraphView::resetRoot()
{
QMetaObject::invokeMethod(rootObject(), "resetRoot");
}
bool PerfProfilerFlameGraphView::isZoomed() const
{
return rootObject()->property("zoomed").toBool();
}
} // namespace PerfProfiler::Internal
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