# Hide welcome message & ensure we are reporting fish as shell
set fish_greeting
set VIRTUAL_ENV_DISABLE_PROMPT "1"
set -x MANROFFOPT "-c"
set -x MANPAGER "sh -c 'col -bx | bat -pl man'"
set -x SHELL /usr/bin/fish

# Environment setup
# Apply .profile: use this to put fish compatible .profile stuff in
if test -f ~/.fish_profile
  source ~/.fish_profile
end

# Add ~/.local/bin to PATH
if test -d ~/.local/bin
  if not contains -- ~/.local/bin $PATH
    set -p PATH ~/.local/bin
  end
end

# Starship prompt
if status is-interactive
  source ("/usr/bin/starship" init fish --print-full-init | psub)
end

# Advanced command-not-found hook
source /usr/share/doc/find-the-command/ftc.fish

## Functions
# Functions needed for !! and !$ https://github.com/oh-my-fish/plugin-bang-bang
function __history_previous_command
  switch (commandline -t)
  case "!"
    commandline -t $history[1]; commandline -f repaint
  case "*"
    commandline -i !
  end
end

function __history_previous_command_arguments
  switch (commandline -t)
  case "!"
    commandline -t ""
    commandline -f history-token-search-backward
  case "*"
    commandline -i '$'
  end
end

# Fish command history
function history
    builtin history --show-time='%F %T '
end

function backup --argument filename
    cp $filename $filename.bak
end

# Cleanup local orphaned packages
function cleanup
    while pacman -Qdtq
        sudo pacman -R (pacman -Qdtq)
    end
end

# Replace ls with eza
alias ls 'eza -al --color=always --group-directories-first --icons' # preferred listing
alias la 'eza -a --color=always --group-directories-first --icons'  # all files and dirs
alias ll 'eza -l --color=always --group-directories-first --icons'  # long format
alias lt 'eza -aT --color=always --group-directories-first --icons' # tree listing
alias l. 'eza -ald --color=always --group-directories-first --icons .*' # show only dotfiles

# Replace some more things with better alternatives
alias cat 'bat --style header --style snip --style changes --style header'
if not test -x /usr/bin/yay; and test -x /usr/bin/paru
    alias yay 'paru'
end


# Common use
alias .. 'cd ..'
alias ... 'cd ../..'
alias .... 'cd ../../..'
alias ..... 'cd ../../../..'
alias ...... 'cd ../../../../..'
alias big 'expac -H M "%m\t%n" | sort -h | nl'     # Sort installed packages according to size in MB (expac must be installed)
alias dir 'dir --color=auto'
alias egrep 'grep -E --color=auto'
alias fgrep 'grep -F --color=auto'
alias fixpacman 'sudo rm /var/lib/pacman/db.lck'
alias gitpkg 'pacman -Q | grep -i "\-git" | wc -l' # List amount of -git packages
alias grep 'grep --color=auto'
alias grubup 'sudo update-grub'
alias hw 'hwinfo --short'                          # Hardware Info
alias ip 'ip -color'
alias psmem 'ps auxf | sort -nr -k 4'
alias psmem10 'ps auxf | sort -nr -k 4 | head -10'
alias rmpkg 'sudo pacman -Rdd'
alias tarnow 'tar -acf '
alias untar 'tar -zxvf '
alias upd '/usr/bin/garuda-update'
alias vdir 'vdir --color=auto'
alias wget 'wget -c '

# Get fastest mirrors
alias mirror 'sudo reflector -f 30 -l 30 --number 10 --verbose --save /etc/pacman.d/mirrorlist'
alias mirrora 'sudo reflector --latest 50 --number 20 --sort age --save /etc/pacman.d/mirrorlist'
alias mirrord 'sudo reflector --latest 50 --number 20 --sort delay --save /etc/pacman.d/mirrorlist'
alias mirrors 'sudo reflector --latest 50 --number 20 --sort score --save /etc/pacman.d/mirrorlist'

# Help people new to Arch
alias apt 'man pacman'
alias apt-get 'man pacman'
alias please 'sudo'
alias tb 'nc termbin.com 9999'
alias helpme 'echo "To print basic information about a command use tldr <command>"'
alias pacdiff 'sudo -H DIFFPROG=meld pacdiff'

# Get the error messages from journalctl
alias jctl 'journalctl -p 3 -xb'

# Recent installed packages
alias rip 'expac --timefmt="%Y-%m-%d %T" "%l\t%n %v" | sort | tail -200 | nl'

## Run fastfetch if session is interactive
if status --is-interactive && type -q fastfetch
   fastfetch --load-config neofetch
end