Merge branch 'dev' into mercury

system: add "mode" to xrandr setup
        chage default lock utility to xss-lock

mail: fix notifications through cronie

.config/X11/xprofile

@@ -17,6 +17,7 @@ dwmblocks &
 xrdb "$XDG_CONFIG_HOME/X11/xresources"
 xrdb -merge "$XDG_STATE_HOME/xcolors"
 xss-lock -- slock &
+get_dbus &
 
 setxkbmap 'fr(oss)'
 remaps &

.local/bin/displayselect

@@ -52,8 +52,9 @@ default() {
 }
 
 setup() {
+                [ -z "$mode" ] && mode="auto"
                 xrandr --output "$primary" --auto --scale 1.0x1.0 \
-                        --output "$secondary" --"$direction"-of "$primary" --auto
+                        --output "$secondary" --"$direction"-of "$primary" --$mode
 }
 
 morescreen() { # If multi-monitor is selected and there are more than two screens.

.local/bin/get_dbus

@@ -0,0 +1,18 @@
+#!/usr/bin/env sh
+
+######################################################################
+# @author      : swytch
+# @file        : get_dbus
+# @license     : GPLv3
+# @created     : Wednesday May 20, 2020 18:04:01 CEST
+#
+# @description : retrieve and store DBUS_SESSION_BUS_ADDRESS in case
+#                some utilitary needs it (e.g. cronie)
+######################################################################
+
+
+env | grep DBUS_SESSION_BUS_ADDRESS > "$HOME/.dbus/Xdbus"
+echo "export DBUS_SESSION_BUS_ADDRESS" >> "$HOME/.dbus/Xdbus"
+chmod 600 $HOME/.dbus/Xdbus
+
+exit 0

.local/bin/mailsync

@@ -23,16 +23,19 @@ eval "$(grep -h -- \
 	"^\s*\(export \)\?\(MBSYNCRC\|PASSWORD_STORE_DIR\|NOTMUCH_CONFIG\|GNUPGHOME\)=" \
 	"$XDG_CONFIG_HOME/zsh/.zprofile" "$HOME/.pam_environment" 2>/dev/null)"
 
-case "$(readlink -f /sbin/init)" in
-	*systemd*) export DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/$(id -u)/bus ;;
-esac
 export GPG_TTY=$TTY
+[ -r "$HOME/.dbus/Xdbus" ] && source "$HOME/.dbus/Xdbus"
 
 # Config file location must be passed at execution, not as envrionment variable
 [ -n "$MBSYNCRC" ] && alias mbsync="mbsync -c $MBSYNCRC" || MBSYNCRC="$HOME/.mbsyncrc"
 
+pgrepoutput="$(pgrep -ax X\(\|org\|wayland\))"
+displays="$(echo "$pgrepoutput" | grep -wo "[0-9]*:[0-9]\+" | sort -u)"
 notify() {
-	notify-send "neomutt" " $2 new mail(s) in \`$1\` account."
+        [ -n "$pgrepoutput" ] && for x in ${displays:-0:}; do
+                export DISPLAY=$x
+                notify-send "neomutt" " $2 new mail(s) in \`$1\` account."
+        done;
 }
 
 # Check account for new mail. Notify if there is new content.