# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
        # We have color support; assume it's compliant with Ecma-48
        # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
        # a case would tend to support setf rather than setaf.)
        color_prompt=yes
    else
        color_prompt=
    fi
fi

configure_prompt() {
    prompt_symbol='%F{cyan}@%B%F{%(#.red.blue)}'
    # Skull emoji for root terminal
    [ "$EUID" -eq 0 ] && prompt_symbol='%F{white}☠%B%F{%(#.red.blue)}'
    case "$PROMPT_ALTERNATIVE" in
        twoline)
            export GIT_PROMPT_DETAILS="off"
            PROMPT=$'%F{%(#.blue.green)}┌──${debian_chroot:+($debian_chroot)─}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))─}(%B%F{%(#.red.blue)}%n'$prompt_symbol$'%m%b%F{%(#.blue.green)})-[%B%F{reset}%(6~.%-1~/…/%4~.%5~)%b%F{%(#.blue.green)}]\n`giti -p`%F{%(#.blue.green)}└─%B%(#.%F{red}#.%F{blue}$)%b%F{reset} '
            # Right-side prompt with exit codes and background processes
            RPROMPT=$'%(?.. %? %F{red}%B⚡%b%F{reset})%(1j. %j %F{yellow}%B⚙%b%F{reset}.)'
            # Add mechanism to switch git details for prompt
            gitp() {
                [[ "$GIT_PROMPT_DETAILS" == "on" ]] && export GIT_PROMPT_DETAILS="off" || export GIT_PROMPT_DETAILS="on"
            }
            ;;
        oneline)
            PROMPT=$'${debian_chroot:+($debian_chroot)}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))}%B%F{%(#.red.blue)}%n@%m%b%F{reset}:%B%F{%(#.blue.green)}%~%b%F{reset}%(#.#.$) '
            RPROMPT=
            ;;
        backtrack)
            PROMPT=$'${debian_chroot:+($debian_chroot)}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))}%B%F{red}%n@%m%b%F{reset}:%B%F{blue}%~%b%F{reset}%(#.#.$) '
            RPROMPT=
            ;;
    esac
    unset prompt_symbol
}

# The following block is surrounded by two delimiters.
# These delimiters must not be modified. Thanks.
# START KALI CONFIG VARIABLES
PROMPT_ALTERNATIVE=twoline
NEWLINE_BEFORE_PROMPT=yes
# STOP KALI CONFIG VARIABLES

if [ "$color_prompt" = yes ]; then
    # override default virtualenv indicator in prompt
    VIRTUAL_ENV_DISABLE_PROMPT=1

    configure_prompt
else
    PROMPT='${debian_chroot:+($debian_chroot)}%n@%m:%~%(#.#.$) '
fi
unset color_prompt force_color_prompt

toggle_oneline_prompt(){
    if [ "$PROMPT_ALTERNATIVE" = oneline ]; then
        PROMPT_ALTERNATIVE=twoline
    else
        PROMPT_ALTERNATIVE=oneline
    fi
    configure_prompt
    zle reset-prompt
}
zle -N toggle_oneline_prompt
bindkey ^P toggle_oneline_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*|Eterm|aterm|kterm|gnome*|alacritty)
    TERM_TITLE=$'\e]0;${debian_chroot:+($debian_chroot)}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))}%n@%m: %~\a'
    ;;
*)
    ;;
esac

precmd() {
    # Print the previously configured title
    print -Pnr -- "$TERM_TITLE"

    # Print a new line before the prompt, but only if it is not the first line
    if [ "$NEWLINE_BEFORE_PROMPT" = yes ]; then
        if [ -z "$_NEW_LINE_BEFORE_PROMPT" ]; then
            _NEW_LINE_BEFORE_PROMPT=1
        else
            print ""
        fi
    fi
}