Merge "disablesuspend.sh: add source for waiting home screen" into linaro-jb

1 files changed, 29 insertions, 0 deletions

diff --git a/disablesuspend.sh b/disablesuspend.sh
index 0bc54ca..c39336a 100755
--- a/disablesuspend.sh
+++ b/disablesuspend.sh
@@ -6,7 +6,26 @@
 # are licensed under the Apache License, Version 2.0.
 # You may obtain a copy of this license at
 # http://www.apache.org/licenses/LICENSE-2.0
+wait_home_screen(){
+    timeout=0
+    while(true)
+    do
+        echo "Waiting for Homescreen ..."
+        if logcat -d | grep -i "Displayed com.android.launcher/com.android.launcher2.Launcher:" ; then
+            echo "Home screen should be displayed!"
+            return 0
+        fi
+        timeout=$((timeout+1))
+        if [ $timeout = 30 ]; then
+            echo "Failed to wait the home screen displayed!"
+            return 1
+        fi
+        sleep 60
+    done
+}
 
+disable_suspend(){
+    echo "Now disable the suspend feature..."
     stay_awake="delete from system where name='stay_on_while_plugged_in'; insert into system (name, value) values ('stay_on_while_plugged_in','3');"
     screen_sleep="delete from system where name='screen_off_timeout'; insert into system (name, value) values ('screen_off_timeout','-1');"
     lockscreen="delete from secure where name='lockscreen.disabled'; insert into secure (name, value) values ('lockscreen.disabled','1');"
@@ -15,3 +34,13 @@
     sqlite3 /data/data/com.android.providers.settings/databases/settings.db "${lockscreen}" ##set lock screen to none
     input keyevent 82  ##unlock the home screen
     svc power stayon true ##disable the suspend
+    echo "The suspend feature is disabled."
+}
+
+if [ "X${1}" == "X--no-wait" ]; then
+    :
+else
+    wait_home_screen || exit 1
+fi
+
+disable_suspend