# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
case $- in
    *i*) ;;
      *) return;;
esac

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    #alias grep='grep --color=auto'
    #alias fgrep='fgrep --color=auto'
    #alias egrep='egrep --color=auto'
fi

# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

# some more ls aliases
#alias ll='ls -l'
#alias la='ls -A'
#alias l='ls -CF'

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

# ============================================================
# Tokyo Night Bash prompt
# ============================================================

# Raw colors for command substitutions and shell functions
TN_BLUE=$'\e[38;2;122;162;247m'
TN_CYAN=$'\e[38;2;125;207;255m'
TN_GREEN=$'\e[38;2;158;206;106m'
TN_YELLOW=$'\e[38;2;224;175;104m'
TN_RED=$'\e[38;2;247;118;142m'
TN_PURPLE=$'\e[38;2;187;154;247m'
TN_MUTED=$'\e[38;2;86;95;137m'
TN_FG=$'\e[38;2;169;177;214m'
TN_RESET=$'\e[0m'

__tokyo_git_prompt() {
    local branch
    local changes

    branch=$(git symbolic-ref --quiet --short HEAD 2>/dev/null) ||
        branch=$(git rev-parse --short HEAD 2>/dev/null) ||
        return 0

    changes=$(git status --porcelain 2>/dev/null)

    if [[ -n "$changes" ]]; then
        printf '%s %s %s●%s' \
            "$TN_PURPLE" "$branch" "$TN_YELLOW" "$TN_RESET"
    else
        printf '%s %s %s✓%s' \
            "$TN_PURPLE" "$branch" "$TN_GREEN" "$TN_RESET"
    fi
}

__tokyo_exit_status() {
    local status=$1

    if (( status != 0 )); then
        printf '%s ✘ %d%s' "$TN_RED" "$status" "$TN_RESET"
    fi
}

__tokyo_prompt() {
    local exit_code=$?

    PS1=""

    # First line
    PS1+="${TN_MUTED}╭─${TN_BLUE}["
    PS1+="${TN_CYAN}\u${TN_MUTED}@${TN_CYAN}\h"
    PS1+="${TN_BLUE}]${TN_MUTED}─"
    if [[ -n ${IN_NIX_SHELL:-} ]]; then
        PS1+="${TN_YELLOW}[nix:${IN_NIX_SHELL}]${TN_MUTED}─"
    fi
    PS1+="${TN_GREEN}[\w]"

    # The \[...\] markers tell Bash that the command substitution
    # contains non-printing terminal color sequences.
    PS1+="\[\$(__tokyo_git_prompt)\]"

    if (( exit_code != 0 )); then
        PS1+="\[\$(__tokyo_exit_status ${exit_code})\]"
    fi

    # Second line
    PS1+="${TN_MUTED}\n╰─"

    if (( EUID == 0 )); then
        PS1+="${TN_RED}#${TN_RESET} "
    else
        PS1+="${TN_BLUE}❯${TN_RESET} "
    fi
}

PROMPT_COMMAND=__tokyo_prompt

export PATH=$PATH:$HOME/containers/bin

clear
ofetch