Additions to .emacs

.i3/config

@@ -9,6 +9,9 @@ set $mod Mod4
 # is used in the bar {} block below.
 font pango: Dinreg 10
 
+# Nitrogen desktop manager
+exec_always --no-startup-id nitrogen --restore
+
 # Start XDG autostart .desktop files using dex. See also
 # https://wiki.archlinux.org/index.php/XDG_Autostart
 #exec --no-startup-id dex --autostart --environment i3
@@ -24,6 +27,10 @@ exec --no-startup-id xss-lock --transfer-sleep-lock -- i3lock --nofork
 # and nm-applet is a desktop environment-independent system tray GUI for it.
 exec --no-startup-id nm-applet
 
+# set opacity to 0 for zoom screensharing
+# https://www.reddit.com/r/i3wm/comments/i9oeu6/share_screen_with_zoom/
+exec --no-startup-id picom -o 0
+
 # Use pactl to adjust volume in PulseAudio.
 set $refresh_i3status killall -SIGUSR1 i3status
 bindsym XF86AudioRaiseVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +10% && $refresh_i3status