For the following KCM :
* KWin Options
* KWin Screen Edges
* KWin Tabbox
KCModule introduce an indicator to show which settings have changed from
default value. Unfortunately some KCM have settings' states which are not managed
automatically by the KCModule thus we have to handle it manually.
see https://invent.kde.org/frameworks/kconfigwidgets/-/merge_requests/9
The main advantage of SPDX license identifiers over the traditional
license headers is that it's more difficult to overlook inappropriate
licenses for kwin, for example GPL 3. We also don't have to copy a
lot of boilerplate text.
In order to create this change, I ran licensedigger -r -c from the
toplevel source directory.
Summary:
Some widget cannot be managed by KCModule, so we have to disable the widget if the property is immutable.
Remove unused parameter in `createConnections()`
Test Plan: Add [$i] right after the key or group in kwinrc, the widget should be disabled.
Reviewers: #kwin, ervin, bport, meven, zzag
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D28484
