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52 lines
1.3 KiB
Fish
52 lines
1.3 KiB
Fish
function fish_vi_prompt_cm --description "Displays the current mode"
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echo -n " "
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switch $fish_bind_mode
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case default
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set_color --bold --background green white
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echo "[N]"
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case insert
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set_color --bold --background red white
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echo "[I]"
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case visual
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set_color --bold --background magenta white
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echo "[V]"
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end
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set_color normal
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end
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function fish_vi_prompt --description "Simple vi prompt"
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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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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 $fish_color_cwd)
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end
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end
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echo -n -s "$USER" @ "$__fish_prompt_hostname" ' ' "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal" (fish_vi_prompt_cm) '# '
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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 $fish_color_cwd)
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end
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echo -n -s "$USER" @ "$__fish_prompt_hostname" ' ' "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal" (fish_vi_prompt_cm) '> '
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end
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end
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