export EDITOR="vim";
export PS1="\n[\[\e[37m\]\u\[\e[0m\]@\[\e[37;2m\]\h\[\e[0m\]] \[\e[1m\]\w \[\e[0;2m\]J:\[\e[0m\]\j\n\$ ";

# Commands that should be applied only for interactive shells.
[[ $- == *i* ]] || return

HISTFILESIZE=100000
HISTSIZE=10000

shopt -s histappend
shopt -s checkwinsize
shopt -s extglob
shopt -s globstar
shopt -s checkjobs

alias cat='bat'
alias l='ls -alh'
alias ls='ls --color=auto'
alias grep='grep --color=auto'
alias ll='ls -lhi'
alias ta='tmux attach'
alias t='tmux'
alias v='nvim'

extract() {
  if [ -f $1 ]; then
    case $1 in
    *.tar.bz2) tar xjf $1 ;;
    *.tar.gz) tar xzf $1 ;;
    *.bz2) bunzip2 $1 ;;
    *.rar) unrar e $1 ;;
    *.gz) gunzip $1 ;;
    *.tar) tar xf $1 ;;
    *.tbz2) tar xjf $1 ;;
    *.tgz) tar xzf $1 ;;
    *.zip) unzip $1 ;;
    *.Z) uncompress $1 ;;
    *.7z) 7z x $1 ;;
    *) echo "'$1' cannot be extracted via extract()" ;;
    esac
  else
    echo "'$1' is not a valid file"
  fi
}

ncs() {
  if [[ -z "$1" ]]; then
    server="trude.store"
  else
    server=$1
  fi
  echo "+ Syncing ~/Nextcloud/SYNC @ $server"
  mkdir ~/Nextcloud &> /dev/null
  nextcloudcmd -u $USER --path "/SYNC" ~/Nextcloud/SYNC "https://$server"
}

pushall() {
  if [[ -z "$1" ]]; then
    echo "Usage: pushall \"commit message\""
  else
    git diff
    read -p "Press ENTER to continue..." 
    git add -A
    git commit -m "$@"
    git push
  fi
}

hex2color(){
    hex=${1#"#"}
    r=$(printf '0x%0.2s' "$hex")
    g=$(printf '0x%0.2s' ${hex#??})
    b=$(printf '0x%0.2s' ${hex#????})
    printf '%03d' "$(( (r<75?0:(r-35)/40)*6*6 + 
                       (g<75?0:(g-35)/40)*6   +
                       (b<75?0:(b-35)/40)     + 16 ))"
}

color2hex(){
    dec=$(($1%256))   ### input must be a number in range 0-255.
    if [ "$dec" -lt "16" ]; then
        bas=$(( dec%16 ))
        mul=128
        [ "$bas" -eq "7" ] && mul=192
        [ "$bas" -eq "8" ] && bas=7
        [ "$bas" -gt "8" ] && mul=255
        a="$((  (bas&1)    *mul ))"
        b="$(( ((bas&2)>>1)*mul ))"
        c="$(( ((bas&4)>>2)*mul ))"
        printf 'dec= %3s basic= #%02x%02x%02x\n' "$dec" "$a" "$b" "$c"
    elif [ "$dec" -gt 15 ] && [ "$dec" -lt 232 ]; then
        b=$(( (dec-16)%6  )); b=$(( b==0?0: b*40 + 55 ))
        g=$(( (dec-16)/6%6)); g=$(( g==0?0: g*40 + 55 ))
        r=$(( (dec-16)/36 )); r=$(( r==0?0: r*40 + 55 ))
        printf 'dec= %3s color= #%02x%02x%02x\n' "$dec" "$r" "$g" "$b"
    else
        gray=$(( (dec-232)*10+8 ))
        printf 'dec= %3s  gray= #%02x%02x%02x\n' "$dec" "$gray" "$gray" "$gray"
    fi
}

set completion-ignore-case On

export OFLAGS="--ozone-platform-hint=auto"