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51 lines
1.5 KiB
Fish
51 lines
1.5 KiB
Fish
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# name: Informative
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# http://michal.karzynski.pl/blog/2009/11/19/my-informative-shell-prompt/
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function fish_prompt --description 'Write out the prompt'
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#Save the return status of the previous command
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set stat $status
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# Just calculate these once, to save a few cycles when displaying the prompt
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if not set -q __fish_prompt_hostname
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set -g __fish_prompt_hostname (hostname|cut -d . -f 1)
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end
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if not set -q __fish_prompt_normal
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set -g __fish_prompt_normal (set_color normal)
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end
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if not set -q __fish_color_blue
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set -g __fish_color_blue (set_color -o blue)
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end
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#Set the color for the status depending on the value
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set __fish_color_status (set_color -o green)
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if test $stat -gt 0
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set __fish_color_status (set_color -o red)
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end
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switch $USER
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case root
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if not set -q __fish_prompt_cwd
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if set -q fish_color_cwd_root
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set -g __fish_prompt_cwd (set_color $fish_color_cwd_root)
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else
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set -g __fish_prompt_cwd (set_color $fish_color_cwd)
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end
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end
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printf '%s@%s %s%s%s# ' $USER $__fish_prompt_hostname "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal"
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case '*'
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if not set -q __fish_prompt_cwd
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set -g __fish_prompt_cwd (set_color $fish_color_cwd)
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end
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printf '[%s] %s%s@%s %s%s %s(%s)%s \f\r> ' (date "+%H:%M:%S") "$__fish_color_blue" $USER $__fish_prompt_hostname "$__fish_prompt_cwd" (pwd) "$__fish_color_status" "$stat" "$__fish_prompt_normal"
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end
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end
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