dotfiles-old/dotfiles/fish.fish

# {{@@ header() @@}}
# LEL
#   __ _     _
#  / _(_)___| |__
# | |_| / __| '_ \
# |  _| \__ \ | | |
# |_| |_|___/_| |_|

# Environment Vairables {{{
set -x QT_QPA_PLATFORMTHEME qt5ct
set -x PATH ~/.local/bin ~/.cargo/bin $PATH

set -x EDITOR nvim
set -x VISUAL nvim
set -x BROWSER qutebrowser
set -x PAGER less

# if test -n "$XDG_VTRN"; and test -z "$DISPLAY"
    # or command -qs systemctl;and systemctl -q is-enabled ly


    # keep my dirs clean
    set -x PYTHONPYCACHEPREFIX $HOME/.cache/python

# end
#}}}
# Aliases{{{
abbr v nvim

command -qs sudo &&
    abbr rv sudo nvim
command -qs doas &&
    abbr rv doas nvim

command -qs trash &&
    alias rm trash

command -qs exa &&
    alias ls 'exa --git'
{%@@ set bat_command = "bat " + ("--theme GitHub" * (color.type == "light")) @@%}
command -qs bat &&
    alias cat "{{@@ bat_command @@}}"

command -qs zoxide &&
    zoxide init fish | source

command -qs khard &&
    function fish_greeting
        set -l khalList khal list now 10d --format " {title}"
        $khalList &> /dev/null
            or return
        $khalList | grep '^No events$' &> /dev/null
            and return
        $khalList
    end

abbr gs git status
abbr gp 'git pull; git push'

export DOTDROP_CONFIG="{{@@ _dotdrop_cfgpath @@}}"
export DOTDROP_PROFILE="{{@@ profile @@}}"
abbr dot "dotdrop install -f"

function edit-config #{{{
    cd "{{@@ parent_dir ( _dotdrop_dotpath ) @@}}"
    nvim +GFiles
end
abbr ec edit-config
#}}}
# alias mutt #{{{
function mutt --wraps=neomutt --description 'alias mutt=neomutt'
  neomutt  $argv;
  pkill -RTMIN+4 waybar
end
abbr neomutt mutt
#}}}
function rcd #{{{
    set file (mktemp)

    ranger --choosedir=$file
    cd (cat $file)

    rm $file
    clear
    ls
    fish_prompt
end

# force-repaint to redraw prompt
bind -M insert \cr rcd
#}}}
function etc #{{{
    cd /etc/
    set file /etc/(fzf)
    cd -
    test -f "$file"
    and sudo nvim $file
end
#}}}
# cd ...{{{
for i in (seq 3 10)
    set -l dots (string repeat -n $i .)
    set -l segs (string repeat -n $i ./.)
    alias $dots "cd $segs"
end
#}}}
# }}}
# Keys{{{

set fish_key_bindings fish_vi_key_bindings

if test $fish_key_bindings = fish_vi_key_bindings
    bind           {{@@ key.left  @@}} backward-char
    bind -M visual {{@@ key.left  @@}} backward-char
    bind           {{@@ key.down  @@}} down-or-search
    bind -M visual {{@@ key.down  @@}} down-line
    bind           {{@@ key.up    @@}} up-or-search
    bind -M visual {{@@ key.up    @@}} up-line
    bind           {{@@ key.right @@}} forward-char
    bind -M visual {{@@ key.right @@}} forward-char

    bind -m insert {{@@ key.insertMode         @@}} repaint-mode
    bind -m insert {{@@ key.insertMode.upper() @@}} beginning-of-line repaint-mode

    bind -M insert {{@@ key.insertQuit @@}} repaint-mode -m default

end
#}}}
# start window manager if using tty1 {{{
#

function esway
    clear

    set -x _JAVA_AWT_WM_NONREPARENTING 1

    set -x GTK_CSD 0
    test -f &&
        set -x LD_PRELOAD '/usr/lib/libgtk3-nocsd.so.0'

    set -x XCURSOR_THEME {{@@ cursor_theme @@}}
    set -x XCURSOR_SIZE  {{@@ cursor_size @@}}
    set -x GTK_THEME {{@@ gtk_theme @@}}

    # set -x XDG_CURRENT_DESKTOP Unity
    set -x QT_SCALE_FACTOR 1.0001
    set -x QPA_PLATFORM wayland
    set -x QT_QPA_PLATFORM wayland

    export XDG_CURRENT_DESKTOP=sway
    export XDG_SESSION_TYPE=wayland
    pidof sway || exec sway
end
if test "$XDG_VTNR" = 1 -a -z "$DISPLAY"
    esway &> .swaylog
    # ei3 &> .i3log
    # ebsp &> .bsplog
end

# }}}
# use tmux{{{
    set TMUX 1
    if test -z "$TMUX" -a -n "$DISPLAY" &&
        not string match -qr kitty "$TERM" &&
        test -z "$GNOME_TERMINAL_SCREEN" &&
        status is-interactive
        set attach_session (tmux 2> /dev/null ls -F \
            '#{session_attached} #{?#{==:#{session_last_attached},},1,#{session_last_attached}} #{session_id}' |
            awk '/^0/ { if ($2 > t) { t = $2; s = $3 } }; END { if (s) printf "%s", s }')
        if test -n "$attach_session"
            exec tmux attach -t "$attach_session"
        else
            exec tmux
        end
    end

# }}}
# Prompt customization{{{

    # Fine, I'll do it myself
    function fish_vi_cursor;end
    function fish_mode_prompt;end

    function _fish_prompt_color -a color
        set_color --bold $color
        set -e argv[1]
        echo -en $argv
    end

    alias _fish_prompt_accent "_fish_prompt_color '{{@@ color.accent @@}}'"
    alias _fish_prompt_warn   "_fish_prompt_color 'bryellow'"

    set _fish_normal_color (test -n "$DISPLAY" &&
        echo '{{@@ color.txt @@}}' || echo 'white')
    alias _fish_prompt_normal "_fish_prompt_color '$_fish_normal_color'"

    function _fish_prompt_git_status
        git status -s | grep "^$argv[1]" &> /dev/null &&
        _fish_prompt_color $argv[3] $argv[2]
    end

    function fish_prompt
        set _status $status

        _fish_prompt_accent $USER
        _fish_prompt_normal " in "
        _fish_prompt_accent (prompt_pwd)
        if fish_vcs_prompt > /dev/null
            _fish_prompt_normal " on "

            _fish_prompt_git_status '??' '?' '{{@@ color.txt             @@}}'
            _fish_prompt_git_status ' M' '~' '{{@@ color.normal.yellow   @@}}'
            _fish_prompt_git_status ' D' '-' '{{@@ color.normal.red      @@}}'
            _fish_prompt_git_status 'A ' '+' '{{@@ color.normal.green    @@}}'
            _fish_prompt_git_status 'M ' '~' '{{@@ color.normal.green    @@}}'

            _fish_prompt_accent (fish_vcs_prompt | string replace -ra ' \(|\)' '')
        end

        echo

        if test $fish_key_bindings = fish_vi_key_bindings

            # Set cursor shape
            if test $fish_bind_mode = insert
                printf '\e[5 q' # Bar
            else
                printf '\e[1 q' # Block
            end

            _fish_prompt_accent (
            switch $fish_bind_mode
                case replace_one
                    printf 'o'
                case default
                    printf 'n'
                case '*'
                    printf (string match -r '^.' $fish_bind_mode )
            end | string upper
            )' '
        end

        if test $_status -ne 0
            _fish_prompt_warn $_status' '
        end

        if test $USER = root
            _fish_prompt_normal '# '
        else
            _fish_prompt_normal '$ '
        end

        set_color normal
    end

    if false
        set SPACEFISH_USER_SHOW always
        set SPACEFISH_USER_COLOR "{{@@ color.accent @@}}"
        set SPACEFISH_DIR_COLOR  "{{@@ color.accent @@}}"

        set SPACEFISH_PROMPT_ADD_NEWLINE false

        set SPACEFISH_CHAR_COLOR_SUCCESS white
        set SPACEFISH_CHAR_PREFIX ""
        set SPACEFISH_CHAR_SYMBOL '$'
        set SPACEFISH_CHAR_SYMBOL_ROOT '#'

        set SPACEFISH_VI_MODE_COLOR "{{@@ color.accent @@}}"
        set SPACEFISH_VI_MODE_PREFIX "\e[1 q"
        set SPACEFISH_VI_MODE_INSERT "I\e[5 q"
        set SPACEFISH_VI_MODE_NORMAL "N"
        set SPACEFISH_VI_MODE_VISUAL "V"
        set SPACEFISH_VI_MODE_REPLACE "R"
        set SPACEFISH_VI_MODE_REPLACE_ONE 	"S"
        set SPACEFISH_VI_MODE_SUFIX ""
    end

    # set fish_cursor_default     block      blink
    # set fish_cursor_insert      line       blink
    # set fish_cursor_replace_one underscore blink
    # set fish_cursor_visual      block

#}}}
# Color man pages{{{

set -xU LESS_TERMCAP_md (printf "\e[01;31m")
set -xU LESS_TERMCAP_me (printf "\e[0m")
set -xU LESS_TERMCAP_se (printf "\e[0m")
set -xU LESS_TERMCAP_so (printf "\e[01;44;33m")
set -xU LESS_TERMCAP_ue (printf "\e[0m")
set -xU LESS_TERMCAP_us (printf "\e[01;32m")

#}}}
# Fzf settings{{{
export FZF_DEFAULT_OPTS="\
--preview '{{@@ bat_command @@}} --style=numbers --color=always {}' \
--color='\
bg+:{{@@ color.bg_light @@}},\
gutter:{{@@ color.bg @@}},\
prompt:{{@@ color.accent @@}},\
pointer:{{@@ color.accent @@}},\
spinner:{{@@ color.accent @@}}\
'"
#}}}
# vim:foldmethod=marker