[Differential] [Updated] D411: Add config option to disable preview

[elvisangelaccio (Elvis Angelaccio)]

elvisangelaccio added a comment.

Good work.
However, until we have the "preview limit" checkbox (I hope we can remove it at some point, see task https://phabricator.kde.org/T916), it should be indented and enabled/disabled whenever the preview checkbox above is checked/unchecked. It shouldn't be hard, just listen to the `toggled` signal in `PreviewSettingsPage`.

Here <https://techbase.kde.org/Projects/Usability/HIG/Form_Label_Alignment#Aligning_Sub-Options> you can find some tips on how to indent the sub-options.


REPOSITORY
  rARK Ark

REVISION DETAIL
  https://phabricator.kde.org/D411

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To: rthomsen, colomar, elvisangelaccio
Cc: kde-utils-devel