feedc0de/qt-creator
1
0
Fork 0
forked from qt-creator/qt-creator
Code Pull Requests Activity

QmlProfiler: Don't update the time display during state transitions

Browse Source 
Previously, the display would show 0.0 while the profiler was waiting
for the application to send data. That is somewhat confusing.

Change-Id: I3ad85e5479c2cf3a65e6c4b411d959a5b15baae8
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
This commit is contained in:
Ulf Hermann
2015-10-20 13:04:44 +02:00
parent 69377f0de4
commit 5bc6bf03e1
1 changed files with 13 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/plugins/qmlprofiler/qmlprofilertool.cpp
View File

@@ -416,12 +416,20 @@ void QmlProfilerTool::gotoSourceLocation(const QString &fileUrl, int lineNumber,
void QmlProfilerTool::updateTimeDisplay()
{
double seconds = 0;
if (d->m_profilerState->serverRecording() &&
d->m_profilerState->currentState() == QmlProfilerStateManager::AppRunning) {
switch (d->m_profilerState->currentState()) {
case QmlProfilerStateManager::AppStopRequested:
case QmlProfilerStateManager::AppDying:
return; // Transitional state: don't update the display.
case QmlProfilerStateManager::AppRunning:
if (d->m_profilerState->serverRecording()) {
seconds = d->m_recordingElapsedTime.elapsed() / 1000.0;
} else if (d->m_profilerModelManager->state() != QmlProfilerModelManager::Empty &&
d->m_profilerModelManager->state() != QmlProfilerModelManager::ClearingData) {
seconds = d->m_profilerModelManager->traceTime()->duration() / 1.0e9;
break;
} // else fall through
case QmlProfilerStateManager::Idle:
if (d->m_profilerModelManager->state() != QmlProfilerModelManager::Empty &&
d->m_profilerModelManager->state() != QmlProfilerModelManager::ClearingData)
seconds = d->m_profilerModelManager->traceTime()->duration() / 1.0e9;
break;
}
QString timeString = QString::number(seconds,'f',1);
QString profilerTimeStr = QmlProfilerTool::tr("%1 s").arg(timeString, 6);