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path: root/src/plugins/ctfvisualizer/ctfstatisticsmodel.h
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* CtfVisualizer: Do some cleanupJarek Kobus2023-10-021-10/+3
| | | | | | | | | | | | | Remove unused headers. Use using namespace and drop unneeded namespace scopes. Replace QVector with QList. Return default constructed objects in default return statements. Avoid empty arg brackets in some lambdas. Use default member initializers. Change-Id: I11e62a291be3fa5bde4156e7a316765ee697b852 Reviewed-by: <github-actions-qt-creator@cristianadam.eu> Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
* Remove GPL-3.0+ from license identifiersKai Köhne2023-01-061-1/+1
| | | | | | | | | | | | | | | Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0, this applies only to a hypothetical newer version of GPL, that doesn't exist yet. If such a version emerges, we can still decide to relicense... While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only Change was done by running find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \; Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b Reviewed-by: Eike Ziller <eike.ziller@qt.io>
* Use SPDX license identifiersLucie Gérard2022-08-261-25/+2
| | | | | | | | | Replace the current license disclaimer in files by a SPDX-License-Identifier. Task-number: QTBUG-67283 Change-Id: I708fd1f9f2b73d60f57cc3568646929117825813 Reviewed-by: Eike Ziller <eike.ziller@qt.io>
* Merge remote-tracking branch 'origin/4.11'Eike Ziller2019-11-111-0/+1
|\ | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/genericprojectmanager/genericprojectplugin.cpp src/plugins/projectexplorer/environmentaspect.cpp src/plugins/projectexplorer/environmentaspect.h src/plugins/projectexplorer/environmentaspectwidget.cpp Change-Id: Id21d62cf14419febd1e06c9b429fcdf4501c0eaf
| * Fix lupdate issuesEike Ziller2019-11-041-0/+1
| | | | | | | | | | | | Change-Id: Ib0cbb96a1a4857db5724f9d1e316b97bf2827dbd Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io> Reviewed-by: Christian Stenger <christian.stenger@qt.io>
* | Tracing: CtfVisualizer: Add percentage of total time to statisticsTim Henning2019-10-241-0/+3
| | | | | | | | | | | | | | | | Adds a column for the percentage of the time of an event to the total measurement time in percent. Change-Id: Ic3298b4ef6f34cb893edd987e645c7cfb67458b5 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* | Tracing: CtfVisualizer: Apply thread restrictions to statistics, tooTim Henning2019-10-241-1/+1
|/ | | | | | | | | The statistics are now also filtered by the selected threads. If no thread is selected, the statistics are presented for all threads combined. This fixes a bug with double counted events, too. Change-Id: I9afa0bf5bc85ccf363e00600e75001c0ab3f2e8a Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Add Qbs build file for CtfVisualizer pluginChristian Stenger2019-09-021-1/+1
| | | | | Change-Id: I90de2ebbcd7e8fae351b7a4a6241bf64b45a7904 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Tracing: Add Chrome Trace Format Visualizer pluginTim Henning2019-08-291-0/+84
This new plugin adds a viewer for Chrome Trace Format (CTF) files (aka Trace Event Format). It uses the same UI components as the QML Profiler timeline and the Perf Profiler. The Trace Event Format is generated by different kinds of tracing tools. Usually the files are display with the trace-viewer, built into Chrome (chrome://tracing). This plugin was developed because of the high memory usage of trace-viewer, which makes it difficult to use with trace files bigger than 100 MB. The plugin fully supports all event types used in data generated by LTTng, converted to CTF by https://github.com/KDAB/ctf2ctf. Some of the more advanced event types used for example in Android system traces, though, are not supported. The viewer will silently ignore unsupported event types. Supported Event Types: - Begin, End, Duration and Instant events - Counter events (graphs) - Metadata events (process and thread name) The plugin uses nlohmann/json instead of QJson because of the ~128 MB object size limit by QJson. [ChangeLog][Tracing][CtfVisualizer] Added Chrome Trace Format Visualizer plugin Change-Id: I5969f7f83f3305712d4aec04487e2403510af64b Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>