[Kde-hardware-devel] Review Request: Hide Battery levels config altogether (instead of disabling it) when there is no battery

[Dario Freddi]

> On Oct. 10, 2012, 2:46 p.m., Dario Freddi wrote:
> > Besides the fact that I like the principle of the idea, I am not sure whether the approach of hiding works better than disabling. I am saying this since it's quite common to have people unplugging their battery at times to save some of its lifecycle. Hence, the fact that batteryCount == 0 might also mean that the battery is simply unplugged, and maybe if that's the case having the fields simply disabled might make more sense. What do you think?
> 
> Kai Uwe Broulik wrote:
>     Correct me if I am wrong but I think in 90% of cases when there is no battery present, it is probably a desktop computer where you don’t need that option at all. And since you cannot configure those options anyway if there is no battery, I think hiding it is okay. I actaully cannot think of a person that I know that removes the battery when the computer is running in a docking station powered all the time.
>     Maybe it is better (if possible?) to change the check to check for "Is Notebook" or "Is Desktop Computer" instead of looking for a present battery? I don’t know how this works but at least kickoff shows a notebook icon on my notebook and a computer on my desktop. :)

Definitely, that would be spot-on. We should definitely investigate the Kickoff model, otherwise your rationale definitely makes sense and this patch might be good to go. What I'm gonna do is add a "ship it!" anyway since you're totally right - if you fancy having a look to what Kickoff does (but I think it is probably following the same battery logic), feel free to do so, otherwise this patch is good to me.

P.S.: Thanks for these small papercuts, they're really, really appreciated! :)


- Dario


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On Oct. 10, 2012, 2:36 p.m., Kai Uwe Broulik wrote:
> 
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> http://git.reviewboard.kde.org/r/106783/
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> 
> (Updated Oct. 10, 2012, 2:36 p.m.)
> 
> 
> Review request for Solid.
> 
> 
> Description
> -------
> 
> This little patch hides the config options for battery levels altogether when there is no battery present. Reducses visual clutter.
> 
> 
> Diffs
> -----
> 
>   powerdevil/kcmodule/global/GeneralPage.cpp 5ff3f4d 
>   powerdevil/kcmodule/global/generalPage.ui 7840526 
> 
> Diff: http://git.reviewboard.kde.org/r/106783/diff/
> 
> 
> Testing
> -------
> 
> Didn’t test whether the elements are really hidden in the real condition (Have a notebook only here, but I know that if works) but commented out the if and the elements are all properly removed.
> 
> 
> Thanks,
> 
> Kai Uwe Broulik
> 
>

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