D16428: Support enabling numlock on startup

graesslin created this revision.
Herald added a project: KWin.
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REVISION SUMMARY
  This change brings improved num lock support to KWin. The modifier state
  is read and also mapped to Qt::KeyboardModifiers. Furthermore the input
  config is read and the NumLock key is evaluated. If the requested state
  does not match the current num lock state the state is swapped.
  
  BUG: 375708
  FIXED-IN: 5.15

TEST PLAN
  New unit test added, no manual test due to lack of hardware

REPOSITORY
  R108 KWin

BRANCH
  numlock-support

REVISION DETAIL
  https://phabricator.kde.org/D16428

AFFECTED FILES
  autotests/integration/keyboard_layout_test.cpp
  keyboard_input.cpp
  xkb.cpp
  xkb.h

To: graesslin
Cc: kwin, mkulinski, ragreen, jackyalcine, Pitel, iodelay, bwowk, ZrenBot, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas, apol, mart