From cfe1ea3959f64cd38f0e94fcccc5833c1f713a15 Mon Sep 17 00:00:00 2001
From: Kumar Damani <damani.kumar@gmail.com>
Date: Sat, 24 Oct 2020 14:30:55 -0400
Subject: clean up

---
 Scripts/.config/Scripts/screen.sh | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

(limited to 'Scripts')

diff --git a/Scripts/.config/Scripts/screen.sh b/Scripts/.config/Scripts/screen.sh
index 21d91fc..54b6807 100755
--- a/Scripts/.config/Scripts/screen.sh
+++ b/Scripts/.config/Scripts/screen.sh
@@ -3,35 +3,33 @@
 #Feed this script either:
 #	"l" for laptop screen only,
 #	"h" for hdmi screen only,
-#	or "d" for dual vga/laptop.
+#	"v" for vga screen only,
+#	or "d" for dual hdmi/vga/laptop.
 
-MONS="$(xrandr --query | grep -w 'connected' | cut -d ' ' -f1)"
+MONS=$(xrandr --query | grep -w 'connected' | cut -d ' ' -f1)
 MON_COUNT=$(echo "$MONS" | wc -l)
 PRIMARY=$(echo "$MONS" | head -n 1)
 
 d() { if [[ "$MON_COUNT" -gt 1 ]]
-	then param $1
+	then param "$1"
 	else echo "No secondary input detected."
 	fi ;}
 
-#dual() { xrandr --output LVDS-1 --primary --auto --output VGA-1 --auto --left-of LVDS-1 ;}
-#dual() { xrandr --output eDP-1 --primary --auto --output HDMI-2 --auto --right-of eDP-1 ;}
-
 dual() { if [[ "$MON_COUNT" = 3 ]]
-	 then xrandr --output $PRIMARY --primary --auto --output DP-1 --auto --left-of $PRIMARY --output HDMI-2 --auto --right-of $PRIMARY ; # office
-	 else xrandr --output $PRIMARY --primary --auto --output HDMI-2 --auto --right-of $PRIMARY --output VGA-1 --auto --right-of $PRIMARY; # home
+	 then xrandr --output "$PRIMARY" --primary --auto --output DP-1 --auto --left-of "$PRIMARY" --output HDMI-2 --auto --right-of "$PRIMARY" ; # office
+	 else xrandr --output "$PRIMARY" --primary --auto --output HDMI-2 --auto --right-of "$PRIMARY" --output VGA-1 --auto --right-of "$PRIMARY"; # home
 	 fi ;}
-laptop() { xrandr --output $PRIMARY --primary --auto --output HDMI-2 --off --output DP-1 --off --output VGA-1 --off ;}
-#laptop() { xrandr --output LVDS-1 --primary --auto --output VGA-1 --off ;}
-hdmi() { xrandr --output HDMI-2 --auto --output $PRIMARY --off ;}
+laptop() { xrandr --output "$PRIMARY" --primary --auto --output HDMI-2 --off --output DP-1 --off --output VGA-1 --off ;}
+hdmi() { xrandr --output HDMI-2 --auto --output "$PRIMARY" --off ;}
+vga() { xrandr --output VGA-1 --auto --output "$PRIMARY" --off ;}
 #mirror() { xrandr --addmode VGA1 $lapres && xrandr --output LVDS1 --mode $lapres --output VGA1 --mode $lapres ;}
 
 param() {
 case $1 in
 	d) dual ;;
-	v) vga ;;
-	h) hdmi ;;
 	l) laptop ;;
-	*) echo -e "Invalid parameter. Add one of the following:\n\"d\" for dualscreen laptop and VGA.\n\"l\" for laptop only\n\"v\" for VGA only." ;;
+	h) hdmi ;;
+	v) vga ;;
+	*) echo -e "Invalid parameter. Add one of the following:\n\"d\" for dualscreen laptop and VGA/HDMI.\n\"l\" for laptop only\n\"v\" for VGA only.\n\"h\" for HDMI only." ;;
 esac ;}
 d $1
-- 
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