From b86b152e6ed661454c5b0623e3ce582ebdd63340 Mon Sep 17 00:00:00 2001
From: Anjandev Momi <anjan@momi.ca>
Date: Thu, 20 Aug 2020 01:02:17 -0700
Subject: [PATCH] Added autorotate using accelerometer script

---
 scripts/core/sxmo_appmenu.sh    |  3 ++-
 scripts/core/sxmo_autorotate.sh | 36 +++++++++++++++++++++++++++++++++
 scripts/core/sxmo_rotate.sh     | 11 +++++++++-
 3 files changed, 48 insertions(+), 2 deletions(-)
 create mode 100755 scripts/core/sxmo_autorotate.sh

diff --git a/scripts/core/sxmo_appmenu.sh b/scripts/core/sxmo_appmenu.sh
index c82788f..c292fee 100755
--- a/scripts/core/sxmo_appmenu.sh
+++ b/scripts/core/sxmo_appmenu.sh
@@ -66,7 +66,8 @@ programchoicesinit() {
 			Bar Toggle                 ^ 1 ^ key Alt+b
 			Invert Colors              ^ 1 ^ xcalib -a -invert
 			Change Timezone            ^ 1 ^ sxmo_timezonechange.sh
-			Rotate                     ^ 1 ^ sxmo_rotate.sh
+			Toggle Autorotate          ^ 0 ^ sxmo_autorotate.sh
+			Rotate		   	   ^ 1 ^ sxmo_rotate.sh rotate
 			Upgrade Pkgs               ^ 0 ^ st -e sxmo_upgrade.sh
 		"
 		WINNAME=Config
diff --git a/scripts/core/sxmo_autorotate.sh b/scripts/core/sxmo_autorotate.sh
new file mode 100755
index 0000000..c693dec
--- /dev/null
+++ b/scripts/core/sxmo_autorotate.sh
@@ -0,0 +1,36 @@
+#!/usr/bin/env sh
+
+RUNNING_AUTO="$(ps aux | grep "sh /usr/bin/sxmo_autorotate.sh" | grep -v grep | cut -f1 -d' ' | grep -v "$$")"
+
+[ "$(echo "$RUNNING_AUTO" | wc -l)" -ge "2" ] && echo "$RUNNING_AUTO" | tr '\n' ' ' | xargs kill -9 
+[ "$(echo "$RUNNING_AUTO" | wc -l)" -ge "2" ] && notify-send "Turning autorotate off" && exit 1
+
+notify-send "Turning autorotate on"
+
+GRAVITY="16374"
+THRESHOLD="400"
+POLL_TIME=1
+
+RIGHT_SIDE_UP="$(echo "$GRAVITY - $THRESHOLD" | bc)"
+UPSIDE_DOWN="$(echo "-$GRAVITY + $THRESHOLD" | bc)"
+y_file="$(find /sys/bus/iio/devices/iio\:device*/ -iname in_accel_y_raw)"
+x_file="$(find /sys/bus/iio/devices/iio\:device*/ -iname in_accel_x_raw)"
+
+while :
+do
+
+	y_raw="$(cat "$y_file")"
+	x_raw="$(cat "$x_file")"
+
+	if  [ "$x_raw" -ge "$RIGHT_SIDE_UP" ]
+	then
+		sxmo_rotate.sh rotnormal
+	elif [ "$y_raw" -le "$UPSIDE_DOWN" ]
+	then
+		sxmo_rotate.sh rotright
+	elif [ "$y_raw" -ge "$RIGHT_SIDE_UP" ]
+	then
+		sxmo_rotate.sh rotleft
+	fi
+	sleep "$POLL_TIME"
+done
diff --git a/scripts/core/sxmo_rotate.sh b/scripts/core/sxmo_rotate.sh
index 9023b06..02f99bc 100755
--- a/scripts/core/sxmo_rotate.sh
+++ b/scripts/core/sxmo_rotate.sh
@@ -28,8 +28,17 @@ rotright() {
 	exit 0
 }
 
+rotleft() {
+	xrandr -o left
+	applyptrmatrix 0 -1 1 1 0 0 0 0 1
+	pkill lisgd
+	sxmo_lisgdstart.sh -o -1 &
+	exit 0
+}
+
+
 rotate() {
 	if isrotated; then rotnormal; else rotright; fi
 }
 
-rotate
+"$1"