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mirror of https://github.com/mawww/kakoune.git synced 2024-12-18 08:51:46 +03:00
kakoune/rc/base/screen.kak
Olivier Perret 5146f7ba33 Rework 'terminal' commands
* Arguments of the kakoune command are now preserved in the shell call
* Escaping logic is moved from 'new' to 'terminal'
2018-12-22 09:37:17 +01:00

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# http://gnu.org/software/screen/
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
hook -group GNUscreen global KakBegin .* %sh{
[ -z "${STY}" ] && exit
echo "
alias global focus screen-focus
alias global terminal screen-terminal-vertical
"
}
define-command screen-terminal-impl -hidden -params 3.. %{
nop %sh{
tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
screen -X eval "$1" "$2"
shift 2
# see x11.kak for what this achieves
args=$(
for i in "$@"; do
if [ "$i" = '' ]; then
printf "'' "
else
printf %s "$i" | sed -e "s|'|'\\\\''|g; s|^|'|; s|$|' |"
fi
done
)
screen -X screen sh -c "${args} ; screen -X remove" < "/dev/$tty"
}
}
define-command screen-terminal-vertical -params 1.. -shell-completion -docstring '
screen-terminal-vertical <program> [<arguments>] [<arguments>]: create a new terminal as a screen pane
The current pane is split into two, left and right
The program passed as argument will be executed in the new terminal' \
%{
screen-terminal-impl 'split -v' 'focus right' %arg{@}
}
define-command screen-terminal-horizontal -params 1.. -shell-completion -docstring '
screen-terminal-horizontal <program> [<arguments>]: create a new terminal as a screen pane
The current pane is split into two, top and bottom
The program passed as argument will be executed in the new terminal' \
%{
screen-terminal-impl 'split -h' 'focus down' %arg{@}
}
define-command screen-terminal-window -params 1.. -shell-completion -docstring '
screen-terminal-window <program> [<arguments>]: create a new terminal as a screen window
The program passed as argument will be executed in the new terminal' \
%{
nop %sh{
tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
screen -X screen "$@" < "/dev/$tty"
}
}
define-command screen-focus -params ..1 -client-completion -docstring '
screen-focus [<client>]: focus the given client
If no client is passed then the current one is used' \
%{
evaluate-commands %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
}
}