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:
A while ago desktop effects and compositing settings lived under the
same roof
{F6584639}
{F6584642}
but time has passed and now those two have their own kcms. This causes
some issues:
* for newcomers it's harder to find code of the Desktop Effects KCM;
* git history doesn't look good, e.g. "[kcmkwin/compositing] Add some
bugs to Desktop Effects KCM to fix later";
* in general, the mix of two doesn't look good in the code.
This change splits out the Desktop Effects KCM. Unfortunately, in order
to have more nicer code I had to refactor EffectModel a little bit.
Before:
{F6584669}
After:
{F6587570}
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: davidedmundson, ltoscano, mart, ngraham, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D18703
