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QmlProfiler: Keep an extra time window in ZoomControl

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This window is dynamically sized so that no integer overflows can occur
when using it in the timeline view instead of the whole trace time.

Task-number: QTCREATORBUG-11879
Change-Id: Id86faaf614b5f833e47ce26bb859b63eb09e7547
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
This commit is contained in:
Ulf Hermann
2014-03-28 16:06:07 +01:00
parent a0239e3e71
commit be1a94ef1f
4 changed files with 126 additions and 8 deletions
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14
src/plugins/qmlprofiler/qmlprofilermodelmanager.cpp
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@@ -112,18 +112,24 @@ qint64 QmlProfilerTraceTime::duration() const
void QmlProfilerTraceTime::clear()
{
m_startTime = -1;
m_endTime = -1;
setStartTime(-1);
setEndTime(-1);
}
void QmlProfilerTraceTime::setStartTime(qint64 time)
{
m_startTime = time;
if (time != m_startTime) {
m_startTime = time;
emit startTimeChanged(time);
}
}
void QmlProfilerTraceTime::setEndTime(qint64 time)
{
m_endTime = time;
if (time != m_endTime) {
m_endTime = time;
emit endTimeChanged(time);
}
}