many many updates

[dotfiles.git] / x / .local / bin / xrandr-extend-hdmi.sh

diff --git a/x/.local/bin/xrandr-extend-hdmi.sh b/x/.local/bin/xrandr-extend-hdmi.sh
index e567214..eec88a8 100755 (executable)
--- a/x/.local/bin/xrandr-extend-hdmi.sh
+++ b/x/.local/bin/xrandr-extend-hdmi.sh
@@ -1,2 +1,11 @@
 #!/bin/sh
-xrandr --output eDP-1 --auto --output HDMI-1 --right-of eDP-1 --auto
+for ex in DP2-1 DP2 DP1 HDMI1 HDMI-1 HDMI2 HDMI-2
+do
+       if xrandr | grep -q "$ex connected"
+       then
+               echo "$ex detected"
+               xrandr --output eDP1 --auto --output $ex --right-of eDP1 --auto
+               exit 0
+       fi
+done
+echo "No external screen detected"