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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
import QtCreator.PerfProfiler
import QtCreator.Tracing
FlameGraphView {
id: root
model: flameGraphModel
typeIdRole: PerfProfilerFlameGraphModel.TypeIdRole
sourceFileRole: PerfProfilerFlameGraphModel.SourceFileRole
sourceLineRole: PerfProfilerFlameGraphModel.LineRole
sourceColumnRole: -1
detailsTitleRole: PerfProfilerFlameGraphModel.DisplayNameRole
summaryRole: PerfProfilerFlameGraphModel.FunctionRole
modes: [
PerfProfilerFlameGraphModel.SamplesRole,
PerfProfilerFlameGraphModel.ResourcePeakRole,
PerfProfilerFlameGraphModel.ResourceAllocationsRole,
PerfProfilerFlameGraphModel.ResourceReleasesRole
]
trRoleNames: [
PerfProfilerFlameGraphModel.SamplesRole, qsTranslate("QtC::PerfProfiler", "Samples"),
PerfProfilerFlameGraphModel.FunctionRole, qsTranslate("QtC::PerfProfiler", "Function"),
PerfProfilerFlameGraphModel.SourceFileRole, qsTranslate("QtC::PerfProfiler", "Source"),
PerfProfilerFlameGraphModel.ElfFileRole, qsTranslate("QtC::PerfProfiler", "Binary"),
PerfProfilerFlameGraphModel.ResourceAllocationsRole, qsTranslate("QtC::PerfProfiler", "Allocations"),
PerfProfilerFlameGraphModel.ObservedResourceAllocationsRole, qsTranslate("QtC::PerfProfiler", " observed"),
PerfProfilerFlameGraphModel.LostResourceRequestsRole, qsTranslate("QtC::PerfProfiler", " guessed"),
PerfProfilerFlameGraphModel.ResourceReleasesRole, qsTranslate("QtC::PerfProfiler", "Releases"),
PerfProfilerFlameGraphModel.ObservedResourceReleasesRole, qsTranslate("QtC::PerfProfiler", " observed"),
PerfProfilerFlameGraphModel.GuessedResourceReleasesRole, qsTranslate("QtC::PerfProfiler", " guessed"),
PerfProfilerFlameGraphModel.ResourcePeakRole, qsTranslate("QtC::PerfProfiler", "Peak Usage")
].reduce(toMap, {})
details: function(flameGraph) {
var model = [];
if (!flameGraph.dataValid) {
model.push(trRoleNames[PerfProfilerFlameGraphModel.FunctionRole]);
model.push(qsTranslate("QtC::PerfProfiler", "Various"));
} else {
function addDetail(role, format) { root.addDetail(role, format, model, flameGraph); }
addDetail(PerfProfilerFlameGraphModel.FunctionRole, detailFormats.noop);
addDetail(PerfProfilerFlameGraphModel.SamplesRole, detailFormats.noop);
addDetail(PerfProfilerFlameGraphModel.SourceFileRole, detailFormats.addLine);
addDetail(PerfProfilerFlameGraphModel.ElfFileRole, detailFormats.noop);
if (flameGraph.data(PerfProfilerFlameGraphModel.ResourcePeakRole) !== 0)
addDetail(PerfProfilerFlameGraphModel.ResourcePeakRole, detailFormats.printMemory);
function printResources(role, observedRole, guessedRole, format) {
if (flameGraph.data(role) !== 0) {
addDetail(role, format);
if (flameGraph.data(guessedRole) !== 0) {
addDetail(observedRole, format);
addDetail(guessedRole, format);
}
}
}
printResources(PerfProfilerFlameGraphModel.ResourceAllocationsRole,
PerfProfilerFlameGraphModel.ObservedResourceAllocationsRole,
PerfProfilerFlameGraphModel.LostResourceRequestsRole,
detailFormats.noop);
printResources(PerfProfilerFlameGraphModel.ResourceReleasesRole,
PerfProfilerFlameGraphModel.ObservedResourceReleasesRole,
PerfProfilerFlameGraphModel.GuessedResourceReleasesRole,
detailFormats.noop);
}
return model;
}
}
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