#!/bin/bash

# Changing over to ZSH for now, bashrc is kept here as emergency shell/posterity
#
# to change default shell, use chsh -s $(which bash)
# ~/.bashrc
#
# history -c && history -w && hash -r
# create custom env variables:
# export cproj="$HOME/Documents/Code/web_tutorials/advanced_programming_in_the_UNIX_environment"
export cproj="$HOME/Documents/Code/bash/bgit"
# custom BROWSER env for ddgr:
export BROWSER=links
export EDITOR=nvim # enable vi keybindings in terminal and terminal applications

set -o vi
# set -o noclobber

export PF_INFO="ascii os kernel pkgs shell wm editor"

# but keep ctrl l as the clear screen command bind -m vi-command 'Control-l: clear-screen'
bind -m vi-insert 'Control-l: clear-screen'

# Colorizes man pages
export GROFF_NO_SGR=1
export LESS_TERMCAP_mb=$'\e[1;34m'
export LESS_TERMCAP_md=$'\e[1;34m'
export LESS_TERMCAP_me=$'\e[0m'
export LESS_TERMCAP_se=$'\e[0m'
export LESS_TERMCAP_so=$'\e[01;33m'
export LESS_TERMCAP_ue=$'\e[0m'
export LESS_TERMCAP_us=$'\e[1;4;33m'

# clears the history completely upon loading bash
cat /dev/null >~/.bash_history && history -c && hash -r

[[ $- != *i* ]] && return
colors() {
    local fgc bgc vals seq0

    printf "Color escapes are %s\n" '\e[${value};...;${value}m'
    printf "Values 30..37 are \e[33mforeground colors\e[m\n"
    printf "Values 40..47 are \e[43mbackground colors\e[m\n"
    printf "Value  1 gives a  \e[1mbold-faced look\e[m\n\n"

    # foreground colors
    for fgc in {30..37}; do
        # background colors
        for bgc in {40..47}; do
            fgc=${fgc#37} # white
            bgc=${bgc#40} # black

            vals="${fgc:+$fgc;}${bgc}"
            vals=${vals%%;}

            seq0="${vals:+\e[${vals}m}"
            printf "  %-9s" "${seq0:-(default)}"
            printf " ${seq0}TEXT\e[m"
            printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
        done
        echo
        echo
    done
}

[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion

# Change the window title of X terminals
case ${TERM} in
    xterm* | rxvt* | Eterm* | aterm | kterm | gnome* | interix | konsole*)
        PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007" '

        ;;
    screen*)
        PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\" '
        ;;
esac

use_color=true

# Set colorful PS1 only on colorful terminals.
# dircolors --print-database uses its own built-in database
# instead of using /etc/DIR_COLORS.  Try to use the external file
# first to take advantage of user additions.  Use internal bash
# globbing instead of external grep binary.
safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM
match_lhs=""
[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
[[ -z ${match_lhs} ]] &&
    type -P dircolors >/dev/null &&
    match_lhs=$(dircolors --print-database)
[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true

if ${use_color}; then
    # Enable colors for ls, etc.  Prefer ~/.dir_colors #64489
    if type -P dircolors >/dev/null; then
        if [[ -f ~/.dir_colors ]]; then
            eval $(dircolors -b ~/.dir_colors)
        elif [[ -f /etc/DIR_COLORS ]]; then
            eval $(dircolors -b /etc/DIR_COLORS)
        fi
    fi

    if [[ ${EUID} == 0 ]]; then
        PS2='\[\033[01;31m\][\h\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] '
    else
        PS1='\[\033[01;32m\][\u@\h\[\033[01;37m\] \W\[\033[01;32m\]]\$\[\033[00m\] '
    fi

    alias ls='ls --color=auto'
    alias grep='grep --colour=auto'
    alias egrep='egrep --colour=auto'
    alias fgrep='fgrep --colour=auto'
else
    if [[ ${EUID} == 0 ]]; then
        # show root@ when we don't have colors
        PS1='\u@\h \W \$ '
    else
        PS1='\u@\h \w \$ '
    fi
fi

unset use_color safe_term match_lhs sh

alias cp="cp -i"     # confirm before overwriting something
alias df='df -h'     # human-readable sizes
alias free='free -m' # show sizes in MB
alias np='nano -w PKGBUILD'
alias more=less

xhost +local:root >/dev/null 2>&1

complete -cf sudo

# Bash won't get SIGWINCH if another process is in the foreground.
# Enable checkwinsize so that bash will check the terminal size when
# it regains control.  #65623
# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11)
shopt -s checkwinsize

# No need to type cd when changing directories.
shopt -s autocd
# No need to have capitalization correct
shopt -s cdspell

shopt -s expand_aliases

# export QT_SELECT=4

# Enable history appending instead of overwriting.  #139609
shopt -s histappend

#
# # ex - archive extractor
# # usage: ex <file>
ex() {
    if [ -f $1 ]; then
        case $1 in
            *.tar.bz2) tar xjf $1 ;;
            *.tar.gz) tar xzf $1 ;;
            *.bz2) bunzip2 $1 ;;
            *.rar) unrar x $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 ex()" ;;
        esac
    else
        echo "'$1' is not a valid file"
    fi
}

# Formats history command with dates/times
HISTTIMEFORMAT="%d/%m/%y %T "

# Displays current git branch if there is any and also styles bash prompt
# export PS1='\[\033[01;34m\][\u@\h\[\033[01;37m\] \W\[\033[01;34m\]]\$\033[01;34m\] $(git branch 2>/dev/null | grep '^*' | colrm 1 2)\n\033[01;34m└─>\033[37m '
export PS1='\[\033[01;34m\][\[\033[01;37m\] \W\[\033[01;34m\]]\$\033[01;34m\] $(git branch 2>/dev/null | grep '^*' | colrm 1 2)\n\033[01;34m└─>\033[37m '
# Configure thefuck
eval "$(thefuck --alias)"
export PATH="$PATH:$GOPATH/bin:/home/brian/scripts:/home/brian/.local/bin:/home/brian/.local/share/nvim/lsp_servers:/home/brian/.cargo/bin"
export GREP_COLORS='ms=01;34'

# icons-in-terminal
# source ~/.local/share/icons-in-terminal/icons_bash.sh

# BEGIN_KITTY_SHELL_INTEGRATION
if test -n "$KITTY_INSTALLATION_DIR" -a -e "$KITTY_INSTALLATION_DIR/shell-integration/bash/kitty.bash"; then source "$KITTY_INSTALLATION_DIR/shell-integration/bash/kitty.bash"; fi
# END_KITTY_SHELL_INTEGRATION

alias home="xclear && cd /home/brian && clear && history -c && hash -r"

# Various source files (do not place at end of zshrc/bashrc)
source ~/.aliases
source ~/.gh_pat
source ~/.ssid_passwd
source /home/brian/.bash_completions/typer.sh
# Use bash-completion, if available
[[ $PS1 && -f /usr/share/bash-completion/bash_completion ]] &&
    source /usr/share/bash-completion/bash_completion

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"                   # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion

# Sets Up Node Version Manager
export NVM_DIR="$([ -z "${XDG_CONFIG_HOME-}" ] && printf %s "${HOME}/.nvm" || printf %s "${XDG_CONFIG_HOME}/nvm")"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm

# Set up TTY colors
# pulled form https://github.com/lewisacidic/nord-tty
if [ "$TERM" = "linux" ]; then
    echo -en \\e]P02E3440
    echo -en \\e]P1BF616A
    echo -en \\e]P2A3BE8C
    echo -en \\e]P3EBCB8B
    echo -en \\e]P481A1C1
    echo -en \\e]P5B48EAD
    echo -en \\e]P688C0D0
    echo -en \\e]P7E5E9F0
    echo -en \\e]P84C566A
    echo -en \\e]P9BF616A
    echo -en \\e]PAA3BE8C
    echo -en \\e]PBEBCB8B
    echo -en \\e]PCB48EAD
    echo -en \\e]PD8FBCBB
    echo -en \\e]PEECEFF4
    clear
fi
[ -f /opt/miniconda3/etc/profile.d/conda.sh ] && source /opt/miniconda3/etc/profile.d/conda.sh
export CUDA_HOME=/opt/miniconda3/condabin/conda