.bash_colors

#! /bin/bash

# load git prompt
source ~/.git_prompt.sh
# load git completion
source ~/.git_completion.sh
# load error codes
source ~/.bash_errcodes

# set bef = '<'\!'>'
export GIT_REF="sh -c 'git describe --all 2> /dev/null' | sed 's|\([^/]*\)/\([^.]*\).*|(\2)|'"

###################### colors

# for dark backgrounds
#PS_COLOR_DATETIME='38;5;66'
#PS_COLOR_VENV='38;5;66'
#PS_COLOR_USER='38;5;169'
#PS_COLOR_HOST='38;5;169'
#PS_COLOR_CURRDIR='38;5;12'
#PS_COLOR_GIT='38;5;172'

# for light backgrounds
#PS_COLOR_DATETIME='38;5;245'
#PS_COLOR_VENV='38;5;245'
#PS_COLOR_USER='38;5;23'
#PS_COLOR_HOST='38;5;23'
#PS_COLOR_CURRDIR='38;5;32'
#PS_COLOR_GIT='38;5;208'

# for light backgrounds
#PS_COLOR_DATETIME='38;5;30'
#PS_COLOR_VENV='38;5;30'
#PS_COLOR_USER='38;5;161'
#PS_COLOR_HOST='38;5;172'
#PS_COLOR_CURRDIR='38;5;32'
#PS_COLOR_GIT='38;5;105'

# colorful personal preferences
#PS_COLOR_VENV='38;5;16'
#PS_COLOR_DATETIME='38;5;245'
#PS_COLOR_USER='38;5;126'
#PS_COLOR_HOST='38;5;106'
#PS_COLOR_CURRDIR='38;5;12'
#PS_COLOR_GIT='38;5;136'

# simple personal preferences
PS_COLOR_VENV='38;5;126'
PS_COLOR_DATETIME='38;5;245'
PS_COLOR_USER='38;5;161'
PS_COLOR_HOST='38;5;161'
PS_COLOR_CURRDIR='38;5;30'
PS_COLOR_GIT='38;5;105'

PS_COLOR_DARK='38;5;245'
PS_COLOR_RED='38;5;160'
PS_COLOR_GREEN='38;5;28'

PROMPT_COMMAND=__prompt_command

__prompt_command() {
    # get exitcode
    local EXIT="$?"

    # get python virtualenv context
    if test -z "$VIRTUAL_ENV" ; then
        PYTHON_VIRTUALENV=""
    else
        PYTHON_VIRTUALENV="[`basename \"$VIRTUAL_ENV\"`]"
    fi

    PS_PRE='\[\e[1m\e['
    PS_POS='m\]'
    PS_ENDCOLOR='\[\e[m\]'

    PS_NEWLINE='\n'
    PS_USER='\u'
    PS_HOST='\h'
    PS_DATETIME='[\D{%d.%m.%y} - \t]'
    PS_CURRDIR='\w'
    PS_GIT='$(__git_ps1 "(%s)")'

    PS1=${PS_PRE}${PS_COLOR_VENV}${PS_POS}${PYTHON_VIRTUALENV}' '${PS_ENDCOLOR}
    PS1+=${PS_NEWLINE}
    PS1+=${PS_PRE}${PS_COLOR_DATETIME}${PS_POS}${PS_DATETIME}' '${PS_ENDCOLOR}
    PS1+=${PS_PRE}${PS_COLOR_USER}${PS_POS}${PS_USER}${PS_ENDCOLOR}
    PS1+=${PS_PRE}${PS_COLOR_DARK}${PS_POS}'@'${PS_ENDCOLOR}
    PS1+=${PS_PRE}${PS_COLOR_HOST}${PS_POS}${PS_HOST}${PS_ENDCOLOR}
    PS1+=${PS_PRE}${PS_COLOR_DARK}${PS_POS}': '${PS_ENDCOLOR}
    PS1+=${PS_PRE}${PS_COLOR_CURRDIR}${PS_POS}${PS_CURRDIR}' '${PS_ENDCOLOR}

    if git --version &>/dev/null;
    then
       PS1+=${PS_PRE}${PS_COLOR_GIT}${PS_POS}${PS_GIT}' '${PS_ENDCOLOR}
    else
       PS1+=''
    fi
    PS1+=${PS_NEWLINE}
    if [ $EXIT != 0 ]; then
        PS1+=${PS_PRE}${PS_COLOR_RED}${PS_POS}${ERRCODES[${EXIT}]}${PS_ENDCOLOR}${PS_NEWLINE}
        PS1+=${PS_PRE}${PS_COLOR_RED}${PS_POS}${EXIT}${PS_ENDCOLOR}
    else
        PS1+=${PS_PRE}${PS_COLOR_GREEN}${PS_POS}${EXIT}${PS_ENDCOLOR}
    fi
    PS1+=${PS_PRE}${PS_COLOR_DARK}${PS_POS}' >> '${PS_ENDCOLOR}
}

# set your terminal background to #dddddd and foreground to #222222
# for terminator in ~/.config/terminator/config
# for xterm in ~/.Xresources

# for night mode do
# xterm -rv
# xrdb ~/.Xresources