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ec16969609
Automatic reparsing of %sh{...}, while convenient in many cases,
can be surprising as well, and can lead to security problems:
'echo %sh{ printf "foo\necho bar" }' runs 'echo foo', then 'echo bar'.
we make this danger explicit, and we fix the 'nop %sh{...}' pattern.
To reparse %sh{...} strings, they can be passed to evaluate-commands,
which has been fixed to work in every cases where %sh{...} reparsing
was used..
57 lines
1.9 KiB
Plaintext
57 lines
1.9 KiB
Plaintext
# http://gnu.org/software/screen/
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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hook -group GNUscreen global KakBegin .* %sh{
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[ -z "${STY}" ] && exit
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echo "
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alias global focus screen-focus
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alias global new screen-new-vertical
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"
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}
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define-command screen-new-vertical -params .. -command-completion -docstring "Split the current pane into two, left and right" %{
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nop %sh{
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tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
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screen -X eval \
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'split -h' \
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'focus down' \
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"screen sh -c 'kak -c \"${kak_session}\" -e \"$*\" ;
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screen -X remove'" \
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< "/dev/$tty"
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}
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}
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define-command screen-new-horizontal -params .. -command-completion -docstring "Split the current pane into two, top and bottom" %{
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nop %sh{
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tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
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screen -X eval \
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'split -v' \
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'focus right' \
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"screen sh -c 'kak -c \"${kak_session}\" -e \"$*\" ;
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screen -X remove'" \
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< "/dev/$tty"
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}
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}
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define-command screen-new-window -params .. -command-completion -docstring "Create a new window" %{
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nop %sh{
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tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
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screen -X screen kak -c "${kak_session}" -e "$*" < "/dev/$tty"
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}
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}
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define-command -docstring %{screen-focus [<client>]: focus the given client
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If no client is passed then the current one is used} \
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-params ..1 -client-completion \
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screen-focus %{ evaluate-commands %sh{
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if [ $# -eq 1 ]; then
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printf %s\\n "
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evaluate-commands -client '$1' focus
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"
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elif [ -n "${kak_client_env_STY}" ]; then
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tty="$(ps -o tty ${kak_client_pid} | tail -n 1)"
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screen -X select "${kak_client_env_WINDOW}" < "/dev/$tty"
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fi
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} }
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