Refactor xinit to be more structured and set $EDITOR if unset to vis

scripts/appscripts/sxmo_files.sh

@@ -1,5 +1,4 @@
 #!/usr/bin/env sh
-EDITOR=vis
 DIR="$1"
 [ -z "$DIR" ] && DIR="/home/$USER/"
 cd "$DIR" || exit 1

scripts/core/sxmo_xinit.sh

@@ -1,40 +1,66 @@
 #!/usr/bin/env sh
-# Env vars
-# shellcheck disable=SC1091
-. /etc/profile
-command -v "$TERM" || export TERM=st
-command -v "$BROWSER" || export BROWSER=surf
-[ -z "$MOZ_USE_XINPUT2" ] && export MOZ_USE_XINPUT2=1
-[ -z "$XDG_CONFIG_HOME" ] && export XDG_CONFIG_HOME=~/.config
-
-# Setup audio and a few sensible X defaults
-alsactl --file /usr/share/sxmo/alsa/default_alsa_sound.conf restore
-xmodmap /usr/share/sxmo/appcfg/xmodmap_caps_esc
-xsetroot -mod 3 2 -fg '#000000' -bg '#888888'
-xset s off -dpms
-xrdb /usr/share/sxmo/appcfg/xresources_xcalc.xr
-synclient TapButton1=1 TapButton2=3 TapButton3=2 MinSpeed=0.25
-
-# Start daemons
-pkill conky
-if [ -e "$XDG_CONFIG_HOME/sxmo/conky.conf" ]; then
-	conky -c $XDG_CONFIG_HOME/sxmo/conky.conf -d
-else
-	conky -c /usr/share/sxmo/appcfg/conky.conf -d
-fi
-keynav &
-autocutsel &
-autocutsel -selection PRIMARY &
-sxmo_statusbar.sh &
-
-# Run user's custom xinit
-set -o allexport
-[ -f "$XDG_CONFIG_HOME/sxmo/xinit" ] && . "$XDG_CONFIG_HOME/sxmo/xinit"
-set +o allexport
-
-# Startup dbus, dunst in dbus path, lisgd in dbus path, and finally dwm
-exec dbus-run-session sh -c "
+
+envvars() {
+	# shellcheck disable=SC1091
+	. /etc/profile
+	command -v "$TERM" || export TERM=st
+	command -v "$BROWSER" || export BROWSER=surf
+	command -v "$EDITOR" || export EDITOR=vis
+	[ -z "$MOZ_USE_XINPUT2" ] && export MOZ_USE_XINPUT2=1
+	[ -z "$XDG_CONFIG_HOME" ] && export XDG_CONFIG_HOME=~/.config
+}
+
+xdefaults() {
+	alsactl --file /usr/share/sxmo/alsa/default_alsa_sound.conf restore
+	xmodmap /usr/share/sxmo/appcfg/xmodmap_caps_esc
+	xsetroot -mod 3 2 -fg '#000000' -bg '#888888'
+	xset s off -dpms
+	xrdb /usr/share/sxmo/appcfg/xresources_xcalc.xr
+	synclient TapButton1=1 TapButton2=3 TapButton3=2 MinSpeed=0.25
+}
+
+daemons() {
+	pkill conky
+	if [ -e "$XDG_CONFIG_HOME/sxmo/conky.conf" ]; then
+		conky -c $XDG_CONFIG_HOME/sxmo/conky.conf -d
+	else
+		conky -c /usr/share/sxmo/appcfg/conky.conf -d
+	fi
+	keynav &
+	autocutsel &
+	autocutsel -selection PRIMARY &
+	sxmo_statusbar.sh &
+}
+
+daemonsneedingdbus() {
 	dunst -conf /usr/share/sxmo/appcfg/dunst.conf &
 	sxmo_lisgdstart.sh &
-	dwm 2> ~/.dwm.log
-"
+}
+
+customxinit() {
+	set -o allexport
+	# shellcheck disable=SC1090
+	[ -f "$XDG_CONFIG_HOME/sxmo/xinit" ] && . "$XDG_CONFIG_HOME/sxmo/xinit"
+	set +o allexport
+}
+
+startdwm() {
+	exec dbus-run-session sh -c "
+		$0 daemonsneedingdbus;
+		$0 customxinit;
+		dwm 2> ~/.dwm.log
+	"
+}
+
+xinit() {
+	envvars
+	xdefaults
+	daemons
+	startdwm
+}
+
+if [ -z "$1" ]; then
+	xinit
+else
+	"$1"
+fi

scripts/modem/sxmo_modemtext.sh

@@ -1,5 +1,4 @@
 #!/usr/bin/env sh
-EDITOR=vis
 LOGDIR="$XDG_CONFIG_HOME"/sxmo/modem
 
 err() {
@@ -16,7 +15,7 @@ modem_n() {
 editmsg() {
 	TMP="$(mktemp --suffix "$1_msg")"
 	echo "$2" > "$TMP"
-	TEXT="$(st -e $EDITOR "$TMP")"
+	TEXT="$(st -e "$EDITOR" "$TMP")"
 	cat "$TMP"
 }