From ee4916d973bcac573f6643e5079d9eb33352da22 Mon Sep 17 00:00:00 2001
From: haemka <git@haemka.in>
Date: Sun, 17 Oct 2021 19:34:42 +0200
Subject: [PATCH] Updates

---
 remoteoffice.sh      | 15 ++++++++++++---
 unlock_adb_device.sh | 34 ++++++++++++++++++++++++++++++++++
 webcam.sh            |  7 +++++--
 3 files changed, 51 insertions(+), 5 deletions(-)
 create mode 100755 unlock_adb_device.sh

diff --git a/remoteoffice.sh b/remoteoffice.sh
index 7054993..7553ed9 100755
--- a/remoteoffice.sh
+++ b/remoteoffice.sh
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -x
+
 # VPN
 NMCONN="49088a1e-18c2-48aa-a664-f212eb83a727"
 # RDP
@@ -8,18 +10,22 @@ DRIVE="work,${HOME}/Documents/Work"
 DOMAIN="$(pass show Work/AD-LOGIN | awk '/domain:/ {print $2}')"
 USER="$(pass show Work/AD-LOGIN | awk '/user:/ {print $2}')"
 REMOTE="$(pass show Work/AD-LOGIN | awk '/remote:/ {print $2}')"
+PASSWORD="$(pass show Work/AD-LOGIN | head -1)"
 
 rdp() {
 	# resolve REMOTE to IPv4 before connecting in order to avoid IPv6 usage
 	REMOTE=$(dig ${REMOTE} A +short)
 	# alternative to "dynamic-resolution" is "smart-sizing"
+	if [ -z ${PASSWORD} ]; then
+		PASWORD=$(zenity --entry --title="Password" \
+			--text="Enter your _password:" --hide-text)
+	fi
 	xfreerdp /network:lan /gdi:hw +glyph-cache +fonts +aero \
 		/bpp:32 /size:${DEF_RESOLUTION} /dynamic-resolution \
 		/audio-mode:0 /sound:sys:pulse /microphone:sys:pulse \
 		/kbd:German /drive:${DRIVE} \
 		+auto-reconnect /auto-reconnect-max-retries:5 \
-		/d:${DOMAIN} /u:${USER} /v:${REMOTE} /p:$(zenity --entry \
-		--title="Password" --text="Enter your _password:" --hide-text)
+		/d:${DOMAIN} /u:${USER} /v:${REMOTE} /p:${PASSWORD}
 	zenity --question --title="Disconnect?" \
 		--text="RDP connection closed. Do you want to close the VPN connection too?" && \
 		nmcli con down ${NMCONN}
@@ -29,7 +35,10 @@ rdp() {
 if [ $(nmcli con show ${NMCONN} | awk '/GENERAL.STATE/ {print $2}') == "activated" ]; then
 	rdp
 else
-	nmcli --ask con up ${NMCONN} &
+	nmcli --ask con up ${NMCONN}
+	while [ $(nmcli con show ${NMCONN} | awk '/GENERAL.STATE/ {print $2}') != "activated" ]; do
+		sleep 1
+	done
 	rdp
 fi
 
diff --git a/unlock_adb_device.sh b/unlock_adb_device.sh
new file mode 100755
index 0000000..2f7544b
--- /dev/null
+++ b/unlock_adb_device.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+#RESOLUTION="1280x720"
+RESOLUTION="1920x1080"
+VIDEODEV="/dev/video10"
+
+function unlock {
+	### Activates the screen and unlocks the phone
+	# Reads the current screen state eturns any combination of ON/OFF and
+	# LOCKED/UNLOCKED (i.e. OFF_LOCKED).
+	# Works only on NFC enabled phones but alternative methods exist.
+	IFS='_' read -ra screenstate <<< $(adb shell dumpsys nfc | awk -F'=' \
+		'/mScreenState/ {print $2}')
+	# Emulate Power-Button press if screen is OFF.
+	[[ ${screenstate[0]} == "OFF" ]] && adb shell input keyevent 26 && \
+		echo Screen activated
+	# Emulate Menu-button press if phone is locked. Requires the phone to
+	# unlock without PIN or password.
+	[[ ${screenstate[1]} == "LOCKED" ]] && adb shell input keyevent 82 && \
+		echo Device unlocked
+}
+
+function blank {
+	### Blanks the screen after X seconds
+	sleep ${1}
+	IFS='_' read -ra screenstate <<< $(adb shell dumpsys nfc | awk -F'=' \
+		'/mScreenState/ {print $2}')
+	[[ ${screenstate[0]} == "ON" ]] && adb shell input keyevent 26 && \
+		echo Screen deactivated
+}
+
+# Unlock phone
+unlock
+
diff --git a/webcam.sh b/webcam.sh
index 6793b30..e455091 100755
--- a/webcam.sh
+++ b/webcam.sh
@@ -1,5 +1,9 @@
 #!/bin/bash
 
+#RESOLUTION="1280x720"
+RESOLUTION="1920x1080"
+VIDEODEV="/dev/video10"
+
 function unlock {
 	### Activates the screen and unlocks the phone
 	# Reads the current screen state eturns any combination of ON/OFF and
@@ -60,8 +64,7 @@ echo "| SCREEN WILL BLANK IN ${x} SECONDS. CONNECT WITHIN THIS LIMIT! |"
 echo "|                                                             |"
 echo "+-------------------------------------------------------------+"
 echo ""
-/usr/bin/droidcam -v -dev=/dev/video10 -size=1280x720 adb 4747 > /dev/null
-#/usr/bin/droidcam -v -dev=/dev/video10 -size=1920x1080 adb 4747 > /dev/null
+/usr/bin/droidcam -v -dev=${VIDEODEV} -size=${RESOLUTION} adb 4747 > /dev/null
 
 # Cleanup when droidcam binary exited
 end