forked from qt-creator/qt-creator
305a1a6ed1
The computed nesting level (which row an event to show in) was solely based on begin+end events and "complete" events were ignored. Compute the rows afterwards, similar to the "parent" computation that the timeline model already does. Find the first row that is free, and use that for the row of the item. Change-Id: I890138c10f5038508da9b286b35d7bcfdf0ab64d Reviewed-by: Alessandro Portale <alessandro.portale@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
|
|
#pragma once
|
|
|
|
#include "json/json.hpp"
|
|
|
|
#include <tracing/timelinemodel.h>
|
|
|
|
#include <QMap>
|
|
#include <QSet>
|
|
#include <QStack>
|
|
#include <QVector>
|
|
|
|
namespace Timeline {
|
|
class TimelineModelAggregator;
|
|
}
|
|
|
|
namespace CtfVisualizer {
|
|
namespace Internal {
|
|
|
|
class CtfTraceManager;
|
|
|
|
class CtfTimelineModel : public Timeline::TimelineModel
|
|
{
|
|
Q_OBJECT
|
|
|
|
friend class CtfTraceManager;
|
|
|
|
public:
|
|
explicit CtfTimelineModel(Timeline::TimelineModelAggregator *parent,
|
|
CtfTraceManager *traceManager,
|
|
const QString &tid,
|
|
const QString &pid);
|
|
|
|
QRgb color(int index) const override;
|
|
QVariantList labels() const override;
|
|
QVariantMap orderedDetails(int index) const override;
|
|
int expandedRow(int index) const override;
|
|
int collapsedRow(int index) const override;
|
|
|
|
int typeId(int index) const override;
|
|
bool handlesTypeId(int typeId) const override;
|
|
float relativeHeight(int index) const override;
|
|
|
|
QPair<bool, qint64> addEvent(const nlohmann::json &event, double traceBegin);
|
|
|
|
void finalize(double traceBegin, double traceEnd, const QString &processName, const QString &threadName);
|
|
|
|
QString tid() const;
|
|
QString eventTitle(int index) const;
|
|
|
|
signals:
|
|
void detailsRequested(const QString &eventName) const;
|
|
|
|
private:
|
|
void updateName();
|
|
|
|
qint64 newStackEvent(const nlohmann::json &event, qint64 normalizedTime,
|
|
const std::string &eventPhase, const std::string &name, int selectionId);
|
|
|
|
qint64 closeStackEvent(const nlohmann::json &event, double timestamp, qint64 normalizedTime);
|
|
|
|
void addCounterValue(const nlohmann::json &event, qint64 normalizedTime, const std::string &name, int selectionId);
|
|
|
|
const QString &reuse(const QString &value);
|
|
|
|
protected:
|
|
CtfTraceManager *const m_traceManager;
|
|
|
|
QString m_threadId;
|
|
QString m_threadName;
|
|
QString m_processId;
|
|
QString m_processName;
|
|
|
|
int m_maxStackSize = 0;
|
|
QVector<int> m_rows;
|
|
QVector<QMap<int, QPair<QString, QString>>> m_details;
|
|
QSet<int> m_handledTypeIds;
|
|
QStack<int> m_openEventIds;
|
|
QSet<QString> m_reusableStrings;
|
|
|
|
struct CounterData {
|
|
qint64 end = 0;
|
|
int startEventIndex = -1;
|
|
float min = std::numeric_limits<float>::max();
|
|
float max = std::numeric_limits<float>::min();
|
|
};
|
|
|
|
QVector<std::string> m_counterNames;
|
|
QVector<CounterData> m_counterData;
|
|
QVector<float> m_counterValues;
|
|
QVector<int> m_itemToCounterIdx;
|
|
QVector<int> m_counterIndexToRow;
|
|
};
|
|
|
|
} // namespace Internal
|
|
} // namespace CtfVisualizer
|