Allow setting the color on the virtualenv display

liquid.theme

@@ -96,6 +96,9 @@ LP_COLOR_DISCHARGING_UNDER="$RED"     # discharging and under threshold
 # Time
 LP_COLOR_TIME="$BLUE"
 
+# Virtualenv
+LP_COLOR_VIRTUALENV="$CYAN"
+
 # Color maps (battery and load levels)
 # Range from 0 (nothing special) to 9 (alert)
 LP_COLORMAP_0=""

liquidprompt

@@ -597,7 +597,9 @@ _lp_permissions_color()
 _lp_virtualenv()
 {
     [[ "$LP_ENABLE_VIRTUALENV" != 1 ]] && return
-    [[ -n "$VIRTUAL_ENV" ]] && echo "[$(basename $VIRTUAL_ENV)]"
+    if [[ -n "$VIRTUAL_ENV" ]]; then
+        echo "[${LP_COLOR_VIRTUALENV}$(basename $VIRTUAL_ENV)${NO_COL}]"
+    fi
 }