From cd256ff66c2065a0e3fea03a83be7ae7e1556cfc Mon Sep 17 00:00:00 2001
From: speedie <speedie@duck.com>
Date: Sat, 31 Dec 2022 16:30:32 +0100
Subject: [PATCH] some changes to btctrl

---
 src/speedwm-btctrl | 32 +++++++++++++++++---------------
 1 file changed, 17 insertions(+), 15 deletions(-)

diff --git a/src/speedwm-btctrl b/src/speedwm-btctrl
index 928d825..b912e25 100755
--- a/src/speedwm-btctrl
+++ b/src/speedwm-btctrl
@@ -8,7 +8,7 @@ CHECK() {
   case "$RUNLAUNCHER" in
   "") RUNLAUNCHER=dmenu ;;
   esac
-  
+
   BINDIR="$(dirname $(command -v speedwm-core))/"
 }
 
@@ -17,7 +17,7 @@ HAVE_GRID="true"
 if [ -e "$HOME/.config/speedwm/globalrc" ]; then
 		. $HOME/.config/speedwm/globalrc
 else
-		
+
 		printf "HAVE_GRID=$HAVE_GRID # Whether or not to use the Grid argument. If you do not have the dmenu grid patch, set this to false. Doing so will disable grid." > $HOME/.config/speedwm/globalrc
 fi
 
@@ -33,7 +33,7 @@ CHECK
 
 # Help
 HELP() {
-  printf "\n1. Turn on your device\n2. Make sure the bluetooth service is running. If it is not, start it.\n3. Press the pair button on your device\n4. Select your device in the list of devices. If it does not show up, select 'Refresh'.\n5. Select 'Pair' and then optionally 'Trust' to save it in the list of devices.\n6. And finally, select 'Connect' to connect the device." | $RUNLAUNCHER -l 12 $GRIDARG $GRIDNUM -p 'How to use' 
+  printf "\n1. Turn on your device\n2. Make sure the bluetooth service is running. If it is not, start it.\n3. Press the pair button on your device\n4. Select your device in the list of devices. If it does not show up, select 'Refresh'.\n5. Select 'Pair' and then optionally 'Trust' to save it in the list of devices.\n6. And finally, select 'Connect' to connect the device." | $RUNLAUNCHER -l 12 $GRIDARG $GRIDNUM -p 'How to use'
   $0 && exit 0
 }
 
@@ -43,7 +43,7 @@ ENABLE_BT() {
   bluetoothctl scan on & # Start scanning for devices
   bluetoothctl devices | grep -q "No default controller" && printf "No Bluetooth controller was found.\n" && exit 1
   USEROPT_1="$(printf "$(bluetoothctl devices | cut -d\  -f3-)\n------\nRefresh\nHelp\nExit" | $RUNLAUNCHER -l 12 $GRIDARG $GRIDNUM -p "Select a device")"
-  
+
   # Check what to do
   case "$USEROPT_1" in
   "") exit 0 ;;
@@ -72,31 +72,31 @@ LIST_OPTIONS
 
 # Trust device
 TRUST() {
-  bluetoothctl trust $SELDEVICE_MAC
+  bluetoothctl trust $SELDEVICE_MAC && return 0 || return 1
 }
 
 # Pair device
 PAIR() {
-  bluetoothctl pair $SELDEVICE_MAC
+  bluetoothctl pair $SELDEVICE_MAC && return 0 || return 1
 }
 
 # Remove device
 REMOVE() {
-  bluetoothctl remove $SELDEVICE_MAC
+  bluetoothctl remove $SELDEVICE_MAC && return 0 || return 1
 }
 
 UNTRUST() {
-  bluetoothctl untrust $SELDEVICE_MAC
+  bluetoothctl untrust $SELDEVICE_MAC && return 0 || return 1
 }
 
 # Connect
 CONNECT() {
-  if [ -e "$/tmp/isconnected" ]; then
+  if [ -e "/tmp/isconnected" ]; then
 		  NOTIFY_ALREADY_CONNECTED && exit 0
   fi
 
-  bluetoothctl connect $SELDEVICE_MAC
-  touch /tmp/isconnected
+  bluetoothctl connect $SELDEVICE_MAC && isconnected=true
+  [ "$isconnected" = "true" ] && touch /tmp/isconnected && return 0 || return 1
 }
 
 # Disconnect
@@ -107,7 +107,11 @@ DISCONNECT() {
 
 # Notification when connecting
 NOTIFY_CONNECT() {
-  notify-send " Connected to ${USEROPT_1}!"
+  if [ "$isconnected" = "true" ]; then
+    notify-send " Connected to ${USEROPT_1}!"
+  else
+    notify-send " Failed to connect to ${USEROPT_1}! Is the device on and available?"
+  fi
 }
 
 # Notification when disconnecting
@@ -130,7 +134,7 @@ PERFORM() {
   case "$USEROPT_2" in
   "Trust") TRUST && LIST_OPTIONS ;;
   "Pair") PAIR && LIST_OPTIONS ;;
-  "Connect") CONNECT && NOTIFY_CONNECT && LIST_OPTIONS ;;
+  "Connect") CONNECT; NOTIFY_CONNECT ;;
   "Disconnect") DISCONNECT && NOTIFY_DISCONNECT && LIST_OPTIONS ;;
   "Untrust") UNTRUST && LIST_OPTIONS ;;
   "Remove") REMOVE && NOTIFY_REMOVE && LIST_OPTIONS ;;
@@ -141,5 +145,3 @@ PERFORM() {
 }
 
 PERFORM
-
-$0 && exit 0