zsh/themes/crunch.zsh-theme

   1 # CRUNCH - created from Steve Eley's cat waxing.
   2 # Initially hacked from the Dallas theme. Thanks, Dallas Reedy.
   3 #
   4 # This theme assumes you do most of your oh-my-zsh'ed "colorful" work at a single machine,
   5 # and eschews the standard space-consuming user and hostname info.  Instead, only the
   6 # things that vary in my own workflow are shown:
   7 #
   8 # * The time (not the date)
   9 # * The RVM version and gemset (omitting the 'ruby' name if it's MRI)
  10 # * The current directory
  11 # * The Git branch and its 'dirty' state
  12 #
  13 # Colors are at the top so you can mess with those separately if you like.
  14 # For the most part I stuck with Dallas's.
  15
  16 CRUNCH_BRACKET_COLOR="%{$fg[white]%}"
  17 CRUNCH_TIME_COLOR="%{$fg[yellow]%}"
  18 CRUNCH_RVM_COLOR="%{$fg[magenta]%}"
  19 CRUNCH_DIR_COLOR="%{$fg[cyan]%}"
  20 CRUNCH_GIT_BRANCH_COLOR="%{$fg[green]%}"
  21 CRUNCH_GIT_CLEAN_COLOR="%{$fg[green]%}"
  22 CRUNCH_GIT_DIRTY_COLOR="%{$fg[red]%}"
  23
  24 # These Git variables are used by the oh-my-zsh git_prompt_info helper:
  25 ZSH_THEME_GIT_PROMPT_PREFIX="$CRUNCH_BRACKET_COLOR:$CRUNCH_GIT_BRANCH_COLOR"
  26 ZSH_THEME_GIT_PROMPT_SUFFIX=""
  27 ZSH_THEME_GIT_PROMPT_CLEAN=" $CRUNCH_GIT_CLEAN_COLOR✓"
  28 ZSH_THEME_GIT_PROMPT_DIRTY=" $CRUNCH_GIT_DIRTY_COLOR✗"
  29
  30 # Our elements:
  31 CRUNCH_TIME_="$CRUNCH_BRACKET_COLOR{$CRUNCH_TIME_COLOR%T$CRUNCH_BRACKET_COLOR}%{$reset_color%}"
  32 if which rvm-prompt &> /dev/null; then
  33   CRUNCH_RVM_="$CRUNCH_BRACKET_COLOR"["$CRUNCH_RVM_COLOR\${\$(~/.rvm/bin/rvm-prompt i v g)#ruby-}$CRUNCH_BRACKET_COLOR"]"%{$reset_color%}"
  34 else
  35   if which rbenv &> /dev/null; then
  36     CRUNCH_RVM_="$CRUNCH_BRACKET_COLOR"["$CRUNCH_RVM_COLOR\${\$(rbenv version | sed -e 's/ (set.*$//' -e 's/^ruby-//')}$CRUNCH_BRACKET_COLOR"]"%{$reset_color%}"
  37   fi
  38 fi
  39 CRUNCH_DIR_="$CRUNCH_DIR_COLOR%~\$(git_prompt_info) "
  40 CRUNCH_PROMPT="$CRUNCH_BRACKET_COLOR➭ "
  41
  42 # Put it all together!
  43 PROMPT="$CRUNCH_TIME_$CRUNCH_RVM_$CRUNCH_DIR_$CRUNCH_PROMPT%{$reset_color%}"