mirror of
https://github.com/oh-my-fish/oh-my-fish.git
synced 2024-11-24 16:45:48 +08:00
128 lines
4.2 KiB
Fish
128 lines
4.2 KiB
Fish
###############################################################################
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#
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# prompt theme name: budspencer
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#
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# description: a sophisticated airline/powerline theme
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#
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# author: Joseph Tannhuber
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#
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###############################################################################
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###############################################################################
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# Color definitions
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###############################################################################
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set -g budspencer_colors 000000 083743 445659 fdf6e3 b58900 cb4b16 dc121f af005f 6c71c4 268bd2 2aa198 859900
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###############################################################################
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# Utils
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###############################################################################
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set -g __budspencer_display_rprompt 1
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function __budspencer_git_branch_name -d "Return the current branch name"
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set -l branch (git symbolic-ref HEAD ^/dev/null | sed -e 's|^refs/heads/||')
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if test (count $branch) -eq 0
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set -l position (git describe --contains --all HEAD ^/dev/null)
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if test (count $position) -eq 0
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set -l commit (git rev-parse HEAD ^/dev/null)
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echo -n (set_color -b $budspencer_colors[11])""(set_color $budspencer_colors[1])" ➦ "$commit" "(set_color $budspencer_colors[11])
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else
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echo -n (set_color -b $budspencer_colors[9])""(set_color $budspencer_colors[1])" "$position" "(set_color $budspencer_colors[9])
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end
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else
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echo -n (set_color -b $budspencer_colors[3])""(set_color $budspencer_colors[1])" "$branch" "(set_color $budspencer_colors[3])
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end
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end
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function fish_vi_prompt_cm --description "Displays the current mode"
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switch $fish_bind_mode
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case default
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set_color -b $budspencer_colors[10] $budspencer_colors[1]
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echo -en "\033]12;#$budspencer_colors[10]\007"
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echo -n " NORMAL "
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set_color -b $budspencer_colors[1] $budspencer_colors[10]
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case insert
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set_color -b $budspencer_colors[5] $budspencer_colors[1]
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echo -en "\033]12;#$budspencer_colors[5]\007"
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echo -n " INSERT "
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set_color -b $budspencer_colors[1] $budspencer_colors[5]
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case visual
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set_color -b $budspencer_colors[8] $budspencer_colors[1]
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echo -en "\033]12;#$budspencer_colors[8]\007"
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echo -n " VISUAL "
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set_color -b $budspencer_colors[1] $budspencer_colors[8]
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end
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end
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function fish_prompt_symbols --description "Display symbols"
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set_color -b $budspencer_colors[2]
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echo -n ""
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# indicator for vim parent process
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if set -q -x VIM
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set_color -o $budspencer_colors[9]
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echo -n " V"
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end
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# indicator for ranger parent process
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if set -q -x RANGER_LEVEL
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set_color -o $budspencer_colors[9]
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echo -n " R"
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end
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# background job indicator
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if [ (jobs | wc -l) -gt 0 ]
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set_color -o $budspencer_colors[11]
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echo -n " ⚙"
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end
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# write protection indicator
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if [ ! -w . ]
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set_color -o $budspencer_colors[6]
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echo -n " "
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end
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# status indicator
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if [ $last_status -eq 0 ]
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set_color -o $budspencer_colors[12]
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echo -n " ✔"
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else
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set_color -o $budspencer_colors[7]
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echo -n " ✘"
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end
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# superuser indicator
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if [ $USER = "root" ]
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set_color -o $budspencer_colors[6]
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echo -n " ⚡"
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end
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echo -n " "
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set_color -b normal $budspencer_colors[2]
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end
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###############################################################################
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# Prompt
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###############################################################################
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function fish_prompt -d "Write out the left prompt of the budspencer theme"
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set -g last_status $status
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set -l basedir_name (basename (prompt_pwd))
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#############################################################################
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# Segments
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#############################################################################
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# vi mode
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set -l ps_vi ""
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if test "$fish_key_bindings" = "fish_vi_key_bindings" -o "$fish_key_bindings" = "my_fish_key_bindings"
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set ps_vi (fish_vi_prompt_cm)
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end
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# git
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set -l ps_git ""
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set -l git_branch_name (__budspencer_git_branch_name)
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if test -n "$git_branch_name"
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set ps_git $git_branch_name
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end
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# symbols
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set -l ps_symbols (fish_prompt_symbols)
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# left prompt
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echo -n -s $ps_vi $ps_git $ps_symbols '' ' '
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end
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