Add scripts

scripts/displays.sh

@@ -0,0 +1,46 @@
+#!/bin/bash
+#$1 is -
+
+#echo "DISP:eDP1"
+#exit 0
+
+function primary() {
+    xrandr | grep primary | awk '{print $1}'
+}
+
+#displays=($(xrandr | sed -rn 's/(^|(.* ))([^ ]*) connected(( .*)|$)/\3/g; T; p' ))
+displays=$(xrandr | grep " connected" | awk '{print $1}')
+case "$1" in
+    "connected")
+        echo "$displays"
+#        for i in "${displays[@]}"; do
+#            echo "$i"
+#        done
+        ;;
+    "lemonbar")
+        echo "DISP ${displays[@]}" | sed "s/ /:/g"
+        ;;
+    *)
+        # -F Fix strings, -x exactly, -q quiet
+        if echo "$displays" | grep -Fqx "$1"; then
+            case "$2" in
+                "off")
+                    action="--off"
+                    ;;
+                "mirror")
+                    action="--same-as $(primary)"
+                    ;;
+                "left")
+                    action="--left-of $(primary) --auto"
+                    ;;
+                "right")
+                    action="--right-of $(primary) --auto"
+                    ;;
+                *)
+                    exit 1
+                    ;;
+            esac
+            xrandr --output $1 $action
+        fi
+esac
+