41 lines
1.3 KiB
Fish
41 lines
1.3 KiB
Fish
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function vterm_printf;
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if [ -n "$TMUX" ]
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# tell tmux to pass the escape sequences through
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printf "\ePtmux;\e\e]%s\007\e\\" "$argv"
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else if string match -q -- "screen*" "$TERM"
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# GNU screen (screen, screen-256color, screen-256color-bce)
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printf "\eP\e]%s\007\e\\" "$argv"
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else
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printf "\e]%s\e\\" "$argv"
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end
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end
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function vterm_prompt_end;
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vterm_printf '51;A'(whoami)'@'(hostname)':'(pwd)
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end
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functions --copy fish_prompt vterm_old_fish_prompt
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function fish_prompt --description 'Write out the prompt; do not replace this. Instead, put this at end of your file.'
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# Remove the trailing newline from the original prompt. This is done
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# using the string builtin from fish, but to make sure any escape codes
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# are correctly interpreted, use %b for printf.
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printf "%b" (string join "\n" (vterm_old_fish_prompt))
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vterm_prompt_end
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end
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function vterm_cmd --description 'Run an Emacs command among the ones been defined in vterm-eval-cmds.'
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set -l vterm_elisp ()
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for arg in $argv
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set -a vterm_elisp (printf '"%s" ' (string replace -a -r '([\\\\"])' '\\\\\\\\$1' $arg))
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end
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vterm_printf '51;E'(string join '' $vterm_elisp)
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end
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function find_file
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set -q argv[1]; or set argv[1] "."
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vterm_cmd find-file (realpath "$argv")
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end
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function say
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vterm_cmd message "%s" "$argv"
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end
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