Review Request 126870: Tooltip animation transition in the panel decrease it performance after continous usage

[Anthony Fieroni]

> On Ян. 24, 2016, 4:43 след обяд, David Edmundson wrote:
> > src/declarativeimports/core/tooltipdialog.cpp, line 184
> > <https://git.reviewboard.kde.org/r/126870/diff/1/?file=436447#file436447line184>
> >
> >     You now have a a boolean and a potential null pointer both indicating the same thing. Data duplication is generally bad.

Potentially you're right.


- Anthony


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On Ян. 24, 2016, 4:08 след обяд, Anthony Fieroni wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/126870/
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> 
> (Updated Ян. 24, 2016, 4:08 след обяд)
> 
> 
> Review request for KDE Frameworks, Plasma and David Edmundson.
> 
> 
> Bugs: 354353
>     http://bugs.kde.org/show_bug.cgi?id=354353
> 
> 
> Repository: plasma-framework
> 
> 
> Description
> -------
> 
> Continous usage, read as suspend/resume/use and so on, cause *cool* tooltip animation transition between item to decrease it permormance and looks quite ugly. If add new panel animation is *cool* as is. The perfermonce decrease can be cause due to swap use, or QPropertyAnimation issue, however we (you KDE defs and i *like a user*) wants plasmashell and it's components (like panel) to works *forever*
> 
> 
> Diffs
> -----
> 
>   src/declarativeimports/core/tooltip.cpp a5e223b 
>   src/declarativeimports/core/tooltipdialog.h 2ea8af9 
>   src/declarativeimports/core/tooltipdialog.cpp 6c3712e 
> 
> Diff: https://git.reviewboard.kde.org/r/126870/diff/
> 
> 
> Testing
> -------
> 
> Workaround is quite simple:
> Animation is refreshed as is, pointer hasn't same lifetime as panel
> + Animation is disabled if compositing is not active
> 
> 
> Thanks,
> 
> Anthony Fieroni
> 
>

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