bash profile

gistfile1.txt

function ps1_powerline {
  RETCODE=$? # save return code
  NUM_JOBS=$(jobs -rp | wc -l)
  GIT_BRANCH=$(__git_ps1)
  RUBY=$(prompt_rvm)

#  local GREY="\[\e[48;5;240m\]\[\e[38;5;250m\]"
#  local GREY_END="\[\e[48;5;2m\]\[\e[38;5;240m\]"

  local GREEN="\[\e[48;5;2m\]\[\e[38;5;255m\]"
  local GREEN_END="\[\e[48;5;27m\]\[\e[38;5;2m\]"

  local ORANGE="\[\e[48;5;208m\]\[\e[38;5;255m\]"
  local ORANGE_END="\[\e[48;5;236m\]\[\e[38;5;208m\]"
  local ORANGE_RET_END="\[\e[48;5;160m\]\[\e[38;5;208m\]" # when next segment is prompt with return code

  local BLUE="\[\e[48;5;27m\]\[\e[38;5;255m\]"
  local BLUE_END="\[\e[48;5;208m\]\[\e[38;5;27m\]"           # when next segment is git
  local BLUE_END_JOBS="\[\e[48;5;93m\]\[\e[38;5;27m\]"       # when next segment is jobs
  local BLUE_END_ALT="\[\e[48;5;236m\]\[\e[38;5;27m\]"       # when next segment is prompt
  local BLUE_END_RET="\[\e[48;5;160m\]\[\e[38;5;27m\]"       # when next segment is prompt with return code

  local JOBS="\[\e[48;5;93m\]\[\e[38;5;255m\] ⏎"
  local JOBS_END="\[\e[48;5;236m\]\[\e[38;5;93m\]"           # when next segment is prompt
  local JOBS_NO_RET_END="\[\e[48;5;208m\]\[\e[38;5;93m\]"    # when next segment is git
  local JOBS_NO_GIT_END="\[\e[48;5;160m\]\[\e[38;5;93m\]"    # when next segment is prompt with return code

  local RET="\[\e[48;5;160m\]\[\e[38;5;255m\]"
  local RET_END="\[\e[0m\]\[\e[38;5;160m\]\[\e[0m\] "

  local PROMPT="\[\e[48;5;236m\]\[\e[38;5;255m\]"
  local PROMPT_END="\[\e[0m\]\[\e[38;5;236m\]\[\e[0m\] "

  # Display Ruby version
  BLUE_END="\[\e[48;5;160m\]\[\e[38;5;27m\]\[\e[38;5;255m\] $RUBY \[\e[48;5;208m\]\[\e[38;5;160m\]"
  BLUE_END_JOBS="\[\e[48;5;160m\]\[\e[38;5;27m\]\[\e[38;5;255m\] $RUBY \[\e[48;5;93m\]\[\e[38;5;160m\]"
  BLUE_END_ALT="\[\e[48;5;160m\]\[\e[38;5;27m\]\[\e[38;5;255m\] $RUBY \[\e[48;5;236m\]\[\e[38;5;160m\]"
  BLUE_END_RET="\[\e[48;5;160m\]\[\e[38;5;27m\]\[\e[38;5;255m\] $RUBY "

  if [ -z "$GIT_BRANCH" ]; then
    # Is not a git repo
    if [ "$RETCODE" -eq 0 ]; then
      if [ "$NUM_JOBS" -eq 0 ]; then
        # No jobs or ret code
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END_ALT$PROMPT \$ $PROMPT_END"
      else
        # no ret code but jobs
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END_JOBS$JOBS$NUM_JOBS $JOBS_END$PROMPT \$ $PROMPT_END"
      fi
    else
      if [ "$NUM_JOBS" -eq 0 ]; then
        # No jobs but ret code is there
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END_RET$RET \$ ⚑ $RETCODE $RET_END"
      else
        # Both jobs and ret code
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END_JOBS$JOBS$NUM_JOBS $JOBS_NO_GIT_END$RET \$ ⚑ $RETCODE $RET_END"
      fi
    fi
  else
    if [ "$RETCODE" -eq 0 ]; then
      if [ "$NUM_JOBS" -eq 0 ]; then
        # No jobs or ret code
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END$ORANGE $GIT_BRANCH$ORANGE_END $GIT_STATUS$PROMPT \$ $PROMPT_END"
      else
        # no ret code but jobs
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END_JOBS$JOBS$NUM_JOBS $JOBS_NO_RET_END$ORANGE $GIT_BRANCH$ORANGE_END $GIT_STATUS$PROMPT \$ $PROMPT_END"
      fi
    else
      if [ "$NUM_JOBS" -eq 0 ]; then
        # No jobs but ret code is there
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END$ORANGE $GIT_BRANCH$ORANGE_END $GIT_STATUS$RET \$ ⚑ $RETCODE $RET_END"
      else
        # Both jobs and ret code
        PS1="$GREEN @$USER $GREEN_END$BLUE \W $BLUE_END_JOBS$JOBS$NUM_JOBS $JOBS_NO_RET_END$ORANGE $GIT_BRANCH$ORANGE_END $GIT_STATUS$RET \$ ⚑ $RETCODE $RET_END"
      fi
    fi

  fi
}