graesslin created this revision. graesslin added reviewers: KWin, Plasma on Wayland. Restricted Application added subscribers: kwin, plasma-devel. Restricted Application added projects: Plasma on Wayland, KWin.
REVISION SUMMARY The Xkb class now creates a compose key table and a state object and feeds all key presses through the compose state machine. Xkb now tracks the latest keysym which is provided through new method currentKeysym. This is now used when creating a QKeyEvent instead of passing the key code to the xkb state. With that the keysym can also be updated through the compose state system. This only affects KWin internal usage where text is composed, e.g. the present windows effect filter. Wayland clients do not gain compose key support, though. Minimum xkbcommon version raised to 0.5 as compose key support is new in that version. TEST PLAN Enabled compose key support in keymap and verified through DebugConsole REPOSITORY rKWIN KWin BRANCH compose-key-support REVISION DETAIL https://phabricator.kde.org/D2622 AFFECTED FILES CMakeLists.txt keyboard_input.cpp keyboard_input.h EMAIL PREFERENCES https://phabricator.kde.org/settings/panel/emailpreferences/ To: graesslin, #kwin, #plasma_on_wayland Cc: plasma-devel, kwin, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas
