Review Request 129405: KCollapsibleGroupBox: don't hide widgets, override focus policy instead

David Edmundson david at davidedmundson.co.uk
Tue Nov 15 13:30:14 UTC 2016


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Fix it, then Ship it!





src/kcollapsiblegroupbox.cpp (line 47)
<https://git.reviewboard.kde.org/r/129405/#comment67672>

    why int and not Qt::FocusPolicy?
    
    it'll save you casting later.


- David Edmundson


On Nov. 15, 2016, 11:06 a.m., Elvis Angelaccio wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/129405/
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> 
> (Updated Nov. 15, 2016, 11:06 a.m.)
> 
> 
> Review request for KDE Frameworks, KDE Usability, Christoph Feck, and David Edmundson.
> 
> 
> Repository: kwidgetsaddons
> 
> 
> Description
> -------
> 
> Currently it's not possible to hide widgets in a KCollapsibleGroupBox, because the groupbox hides all chidren on collapse event and shows them on expand event.
> 
> The rationale was explained in this comment: "when collapsed hide contents to save resources and more importantly get it out the focus chain"
> 
> The focus chain problem can be solved by overriding/restoring the focus policy of children widgets, without changing their visibility.
> 
> 
> Diffs
> -----
> 
>   autotests/kcollapsiblegroupbox_test.h b7f538217f480ea48bc28f098c7968fe21dda676 
>   autotests/kcollapsiblegroupbox_test.cpp 4c458c4f700e498c178a637c29d6cc78ab8c267c 
>   src/kcollapsiblegroupbox.cpp 273110e995cb25f28a815cb28125c4678ca2ab28 
>   tests/kcollapsiblegroupboxtest.cpp 5a2900e63e42fa81f909c7d1fff0d07033edb025 
> 
> Diff: https://git.reviewboard.kde.org/r/129405/diff/
> 
> 
> Testing
> -------
> 
> Test app has been expanded with an hidden checkbox
> 
> * Make sure the new checkbox stays hidden after expanding the groupbox.
> * With both groups collapsed, make sure the tab-focus goes from the first group to the second one (skipping the 7 checkboxes in the first group).
> 
> 
> File Attachments
> ----------------
> 
> Before: hidden checkbox is visible
>   https://git.reviewboard.kde.org/media/uploaded/files/2016/11/15/25c50bd2-aa00-42ea-b9b5-38f3d1abddff__Spectacle.d20127.png
> After: hidden checkbox is hidden
>   https://git.reviewboard.kde.org/media/uploaded/files/2016/11/15/815551e3-9987-4851-8025-50d44989f600__Spectacle.W20858.png
> 
> 
> Thanks,
> 
> Elvis Angelaccio
> 
>

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