dotfiles

commit 4094e02589749e8c3d4535a4d8bcf3cd3ceeff41
parent 90588ab1e729abba09f9948c0f91188ba6935322
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Wed, 17 Jul 2019 12:37:42 +0200

Clean up xrandr-auto script and add UDEV example

Diffstat:
M
.config/sxhkd/sxhkdrc
 | 
4
++--
M
.local/bin/xrandr-auto
 | 
12
++++++++----

2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/.config/sxhkd/sxhkdrc b/.config/sxhkd/sxhkdrc
@@ -32,9 +32,9 @@ super + Print
 super + {Print,Delete}
     dmenurecord {,kill}
 XF86Launch1
-     xrandr --auto; xbacklight -set 100
+     xrandr-auto; xbacklight -set 100
 shift + XF86Launch1
-     xrandr --auto; xbacklight -set 1
+     xrandr-auto; xbacklight -set 1
 super + F5
     $TERMINAL -e nmtui-connect
     #$TERMINAL -e sudo wpa_cli
diff --git a/.local/bin/xrandr-auto b/.local/bin/xrandr-auto
@@ -1,12 +1,16 @@
 #!/bin/sh
 
+# combine with the following: /etc/udev/rules.d/95-display.rules
+# ACTION=="change", SUBSYSTEM=="drm", RUN+="/bin/su ad -c 'sleep 12; /home/ad/.local/bin/xrandr-auto'"
+
+export DISPLAY=:0
+export XAUTHORITY=$HOME/.Xauthority
+
 internal_screen=LVDS1
 external_screen=DP3
 
-if (xrandr | grep "^$external_screen connected" >/dev/null); then
-	notify-send "${0##/*} Activating external monitor $external_screen"
+if xrandr -q | grep "^$external_screen connected" >/dev/null; then
 	xrandr --output $external_screen --auto --output $internal_screen --off
 else
-	notify-send "${0##/*} Activating internal monitor $internal_screen"
-	xrandr --output $external_screen --off --output $internal_screen --auto
+	xrandr --output $internal_screen --auto --output $external_screen --off
 fi