mirror of
https://github.com/fish-shell/fish-shell
synced 2025-01-07 18:48:49 +00:00
1406d63b85
I kinda hate how fussy clang-format is. It reflows text
constantly (line limit), forces things onto one line *except* when
they're too long, and wants to turn this:
```c++
return true;;
```
into this:
```c++
return true;
;
```
instead of, you know, eliminating the second semicolon?
Anyway, it is what it is and we use it, I'll just look into getting some
more slack.
136 lines
3.6 KiB
Fish
136 lines
3.6 KiB
Fish
# name: Nim
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# author: Guilhem "Nim" Saurel − https://github.com/nim65s/dotfiles/
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function fish_prompt
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# This prompt shows:
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# - green lines if the last return command is OK, red otherwise
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# - your user name, in red if root or yellow otherwise
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# - your hostname, in cyan if ssh or blue otherwise
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# - the current path (with prompt_pwd)
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# - date +%X
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# - the current virtual environment, if any
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# - the current git status, if any, with fish_git_prompt
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# - the current battery state, if any, and if your power cable is unplugged, and if you have "acpi"
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# - current background jobs, if any
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# It goes from:
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# ┬─[nim@Hattori:~]─[11:39:00]
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# ╰─>$ echo here
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# To:
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# ┬─[nim@Hattori:~/w/dashboard]─[11:37:14]─[V:django20]─[G:master↑1|●1✚1…1]─[B:85%, 05:41:42 remaining]
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# │ 2 15054 0% arrêtée sleep 100000
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# │ 1 15048 0% arrêtée sleep 100000
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# ╰─>$ echo there
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set -l retc red
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test $status = 0; and set retc green
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set -q __fish_git_prompt_showupstream
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or set -g __fish_git_prompt_showupstream auto
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function _nim_prompt_wrapper
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set retc $argv[1]
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set field_name $argv[2]
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set field_value $argv[3]
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set_color normal
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set_color $retc
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echo -n '─'
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set_color -o green
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echo -n '['
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set_color normal
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test -n $field_name
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and echo -n $field_name:
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set_color $retc
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echo -n $field_value
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set_color -o green
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echo -n ']'
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end
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set_color $retc
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echo -n '┬─'
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set_color -o green
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echo -n [
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if test "$USER" = root -o "$USER" = toor
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set_color -o red
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else
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set_color -o yellow
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end
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echo -n $USER
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set_color -o white
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echo -n @
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if [ -z "$SSH_CLIENT" ]
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set_color -o blue
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else
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set_color -o cyan
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end
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echo -n (prompt_hostname)
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set_color -o white
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echo -n :(prompt_pwd)
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set_color -o green
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echo -n ']'
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# Date
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_nim_prompt_wrapper $retc '' (date +%X)
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# Vi-mode
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# The default mode prompt would be prefixed, which ruins our alignment.
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function fish_mode_prompt
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end
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if test "$fish_key_bindings" = fish_vi_key_bindings
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or test "$fish_key_bindings" = fish_hybrid_key_bindings
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set -l mode
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switch $fish_bind_mode
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case default
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set mode (set_color --bold red)N
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case insert
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set mode (set_color --bold green)I
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case replace_one
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set mode (set_color --bold green)R
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echo '[R]'
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case replace
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set mode (set_color --bold cyan)R
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case visual
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set mode (set_color --bold magenta)V
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end
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set mode $mode(set_color normal)
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_nim_prompt_wrapper $retc '' $mode
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end
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# Virtual Environment
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set -q VIRTUAL_ENV_DISABLE_PROMPT
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or set -g VIRTUAL_ENV_DISABLE_PROMPT true
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set -q VIRTUAL_ENV
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and _nim_prompt_wrapper $retc V (basename "$VIRTUAL_ENV")
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# git
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set prompt_git (fish_git_prompt | string trim -c ' ()')
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test -n "$prompt_git"
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and _nim_prompt_wrapper $retc G $prompt_git
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# Battery status
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type -q acpi
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and test (acpi -a 2> /dev/null | string match -r off)
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and _nim_prompt_wrapper $retc B (acpi -b | cut -d' ' -f 4-)
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# New line
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echo
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# Background jobs
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set_color normal
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for job in (jobs)
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set_color $retc
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echo -n '│ '
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set_color brown
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echo $job
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end
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set_color normal
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set_color $retc
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echo -n '╰─>'
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set_color -o red
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echo -n '$ '
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set_color normal
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end
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