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Implement clone-in-kitty for the fish shell

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Kovid Goyal 2022-04-13 22:33:21 +05:30
parent 1dec5f2e08
commit 6b078c4267
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 28 additions and 1 deletions
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29
shell-integration/fish/vendor_conf.d/kitty-shell-integration.fish
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@ -22,7 +22,7 @@ not functions -q __ksi_schedule || exit 0
# Check fish version 3.3.0+ efficiently and fallback to check the minimum working version 3.2.0, exit on outdated versions.
# "Warning: Update fish to version 3.3.0+ to enable kitty shell integration.\n"
set -q fish_killring || set -q status_generation || string match -qnv "3.1.*" "$version"
or echo -en "\eP@kitty-print|V2FybmluZzogVXBkYXRlIGZpc2ggdG8gdmVyc2lvbiAzLjMuMCsgdG8gZW5hYmxlIGtpdHR5IHNoZWxsIGludGVncmF0aW9uLgo=\e\\" && exit 0 || exit 0
or echo -en "\eP@kitty-print|V2FybmluZzogVXBkYXRlIGZpc2ggdG8gdmVyc2lvbiAzLjMuMCsgdG8gZW5hYmxlIGtpdHR5IHNoZWxsIGludGVncmF0aW9uLgo=\e\\" && exit 0 || exit 0 # "
function __ksi_schedule --on-event fish_prompt -d "Setup kitty integration after other scripts have run, we hope"
functions --erase __ksi_schedule
@ -107,3 +107,30 @@ function __ksi_schedule --on-event fish_prompt -d "Setup kitty integration after
__update_cwd_osc
end
end
function clone-in-kitty -d "Clone the current shell session into a new kitty window"
set --function data (printf "%s" "$PWD" | command base64)
set -l env (command env -0 | command base64)
set --function data "pid=$fish_pid,cwd=$data,env=$env"
for a in $argv
if builtin test "$a" = -h -o "$a" = --help
builtin printf "%s\n" "Clone the current fish session into a new kitty window. For usage instructions see: https://sw.kovidgoyal.net/kitty/shell-integration/#clone-shell"
return
end
set --local ea (builtin printf "%s" "$a" | command base64)
set --function data "$data,a=$ea"
end
set --function data (builtin printf "%s" "$data" | command tr -d "\n\t\r ")
set --function pos 1
set --function chunk_num 0
set --function data_len (builtin string length "$data")
echo $data_len
while test $pos -le $data_len;
set -l chunk (builtin string sub -s $pos -l 1024 $data)
set --function pos (math $pos + 1024)
builtin printf '\eP@kitty-clone|%s:%s\e\\' "$chunk_num" "$chunk" # '
set --function chunk_num (math $chunk_num + 1)
end
builtin printf '\eP@kitty-clone|\e\\' # '
end