Bug 379360

Summary: Show function names as tooltips in flame graph
Product: [Applications] Heaptrack Reporter: Rolf Eike Beer <kde>
Component: generalAssignee: Milian Wolff <mail>
Status: RESOLVED FIXED    
Severity: normal    
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: https://commits.kde.org/heaptrack/f31b2605fbf863ab6bd4d1863125c8959807e1ef Version Fixed/Implemented In:
Sentry Crash Report:

Description Rolf Eike Beer 2017-04-29 20:59:03 UTC 
The function names are usually much longer than the small rectangles in the flame graph. The function names should not only be shown inside the rectangles when the space is big enough, but also unconditionally as tooltips.
Comment 1 Milian Wolff 2017-05-02 21:21:56 UTC 
Git commit f31b2605fbf863ab6bd4d1863125c8959807e1ef by Milian Wolff.
Committed on 02/05/2017 at 20:57.
Pushed by mwolff into branch 'master'.

Also show tooltips with function identifiers

Do not try to use fancy HTML formatting here though, as its making
text elision harder than necessary. It would also break tooltips
for very long function names which often happens in STL-using code.

M  +11   -4    src/analyze/gui/flamegraph.cpp

https://commits.kde.org/heaptrack/f31b2605fbf863ab6bd4d1863125c8959807e1ef