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kakoune/rc/base/screen.kak
Nicholas Ochiel 908e0c1f8c * Crude implementation of focus: use the current region to switch to the desired window.
- The proper way to do this would be to switch focus to the target client's region but GNU Screen offers no obvious way to do that.

- Remove screen region after client is closed.

- Assumed: Kak server runs in screen.
2017-12-03 20:05:02 +03:00

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# http://gnu.org/software/screen/
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
hook -group GNUscreen global KakBegin .* %{
%sh{
[ -z "${STY}" ] && exit
echo "
alias global focus screen-focus
alias global new screen-new-vertical
"
}
}
define-command screen-new-vertical -params .. -command-completion -docstring "Create a new vertical region" %{
%sh{
tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
screen -X eval \
'split -h' \
'focus down' \
"screen sh -c 'kak -c \"${kak_session}\" -e \"$*\" ;
screen -X remove'" \
< "/dev/$tty"
}
}
define-command screen-new-horizontal -params .. -command-completion -docstring "Create a new horizontal region" %{
%sh{
tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
screen -X eval \
'split -v' \
'focus right' \
"screen sh -c 'kak -c \"${kak_session}\" -e \"$*\" ;
screen -X remove'" \
< "/dev/$tty"
}
}
define-command screen-new-window -params .. -command-completion -docstring "Create a new window" %{
%sh{
tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
screen -X screen kak -c "${kak_session}" -e "$*" < "/dev/$tty"
}
}
define-command -docstring %{screen-focus [<client>]: focus the given client
If no client is passed then the current one is used} \
-params ..1 -client-completion \
screen-focus %{ %sh{
if [ $# -eq 1 ]; then
printf %s\\n "
evaluate-commands -client '$1' focus
"
elif [ -n "${kak_client_env_STY}" ]; then
tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
screen -X select "${kak_client_env_WINDOW}" < "/dev/$tty"
fi
} }