Toggles Terminal themes and font sizes

terminal-toggle.sh

#-------------------------------------------------------------------------------
# Terminal Toggle
# Toggles Terminal themes and font sizes
#-------------------------------------------------------------------------------

THEME_LIGHT="Tomorrow"
THEME_DARK="Tomorrow\ Night"
FONT_BIG=25
FONT_SMALL=14

toggle_theme() {
  local setting="$1"
  osascript -e "tell application \"Terminal\" to set current settings \
    of front window to first settings set whose name is \"$setting\""
}

toggle_font_size() {
  local size="$1"
  osascript -e "tell application \"Terminal\" to set font size \
    of current settings of the front window to $size"
}

# Themes
alias light="toggle_theme $THEME_LIGHT"
alias dark="toggle_theme $THEME_DARK"

# Font Sizes
alias big="toggle_font_size $FONT_BIG"
alias sm="toggle_font_size $FONT_SMALL"

# Resources
# http://superuser.com/questions/187591/os-x-terminal-command-to-change-color-themes/209920#209920