From a411c2fa9b81cc5170bd0bd9b7451c0bd7b094d8 Mon Sep 17 00:00:00 2001
From: Invert White <invertwhite@protonmail.com>
Date: Thu, 16 Feb 2023 03:31:56 -0300
Subject: [PATCH] 'above' and 'below' as direction options having tertiary
 section in mind

---
 .local/bin/displayselect | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/.local/bin/displayselect b/.local/bin/displayselect
index 86537f53..ba5802aa 100755
--- a/.local/bin/displayselect
+++ b/.local/bin/displayselect
@@ -43,9 +43,27 @@ morescreen() { # If multi-monitor is selected and there are more than two screen
 	secondary=$(echo "$screens" | grep -v "$primary" | dmenu -i -p "Select secondary display:")
 	direction=$(printf "left-of\\nbelow\\nabove\\nright-of" | dmenu -i -p "What side of $primary should $secondary be on?")
 	tertiary=$(echo "$screens" | grep -v "$primary" | grep -v "$secondary" | dmenu -i -p "Select third display:")
-	xrandr --output "$primary" --auto --output "$secondary" --"$direction" "$primary" --auto --output "$tertiary" --"$(printf "left-of\\nbelow\\nabove\\nright-of" | grep -v "$direction")" "$primary" --auto
+	tertiary_placement=$(echo "$screens" | grep -v "$tertiary" | dmenu -i -p "Around which display should $tertiary be on?")
+    tertiary_direction=$(printf "$(whichprimary "$tertiary_placement" "$primary" "$direction")" | dmenu -i -p "What side of $tertiary_placement should $tertiary be on?")
+	xrandr --output "$primary" --auto --output "$secondary" --"$direction" "$primary" --auto --output "$tertiary" --"$tertiary_direction" "$tertiary_placement" --auto
 	}
 
+whichprimary() { # Check done in order to verify direction inconsistencies in case of choosing tertiary display around the primary one
+  if [ "$tertiary_placement" == "$primary" ] 
+    then 
+      printf "left-of\\nbelow\\nabove\\nright-of" | grep -v $direction;
+    else
+      printf "left-of\\nbelow\\nabove\\nright-of" | grep -v "$(sideavailability "$direction")";
+  fi ;}
+
+sideavailability() { # Gives the opposite side available in case of tertiary display being around the secondary one
+  case "$(printf "left-of\\nbelow\\nabove\\nright-of" | grep -v $1)" in 
+    "left-of") printf "right-of";;
+    "below") printf "above";;
+    "above") printf "below";;
+    "right-of") printf "left-of";;
+  esac ;}
+
 multimon() { # Multi-monitor handler.
 	case "$(echo "$screens" | wc -l)" in
 		2) twoscreen ;;