D21354: Port to new connect syntax

[Stefan Brüns]

bruns added inline comments.

INLINE COMMENTS

> delegate.cpp:46
> +    connect(comboBox, QOverload<int>::of(&QComboBox::activated),
> +            this, &UserPermissionDelegate::emitCommitData);
>  

use a lambda here:

- avoids the single-use `emitCommitData` wrapper
- avoids the need for `qobject_cast<QWidget*>(sender())`, which is the combobox (just capture it).

REPOSITORY
  R432 File Sharing (Samba) integration

REVISION DETAIL
  https://phabricator.kde.org/D21354

To: ngraham, #frameworks, apol
Cc: bruns, aacid
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