Android device doesn't wake up from Activity postponed action (FLAG_TURN_SCREEN_ON set but nothing happens) -

-

My app receives walkcock, but can not wake device from activity

this is my code : 

  create on public zeros (super.onCreate (); // Acquisition Wakelock Logic Here the new timer (). Schedule (New Timer Task) {@ Override Public Wired Run () {mHandler.obtainMessage (). SendToTarget ();}}, 30000); .....} Public handler mHandler = new handler () {Public Zero Handle Message (Message Message) {turnScreenOn (); }} Private Zero Turnscreen () {Log.i ("main activity", "current screen"); GetWindow () AddFlags (WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD | Window Manager. LayoutParams.FLAG_SHOW_WHEN_LOCKED | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON); }

In the log I see that the turn screen is executed but the screen is still closed when I am performing this method with the CREATE () and service activity - everything is fine But I want to execute it with activity. I have not received any information that is forbidden, I do not see any error in the logs.

Is it possible to wake up the activity / application without starting from the service? If this is not possible - is it a document somewhere?

Thank you in advance

I think you should go for alarm manager - You will have to register a pending notice sheet with the alarm manager and a receiver will have to get an alarm - this phone is guaranteed to carry, however you may also need a service (WakefullIntentService) for managing wakelocks. Look for the code.

BTW, Timer Task is an old way of working in a way - you will use the IIRC today to set pool editor.


Comments

Post a Comment

Popular posts from this blog

java - org.apache.http.ProtocolException: Target host is not specified -

-
I have written a simple httprequest / response code and I am getting this error below: I used to type in my classpath httpclient, httpcore, common -Codecs and general logging. I am very new to Java and I do not know what's going on here. Please help me. code: import org.apache.http.client.HttpClient; Import org.apache.http.client.methods.HttpGet; Import org.apache.http.HttpResponse; Import org.apache.http.impl.client.HttpClientBuilder; Import org.apache.http.Header; Import org.apache.http.HttpHeaders; Public class UnshorteningUrl {public static zero main (string [] args throws exception {HttpGet request = zero; HTTP Client Client = HTTP ClientBuilder.credit (). Build (); Try {Request = New HTTP Gate ("trib.me/1lBFzSi"); HttpResponse httpResponse = client.execute (request); Header [] header = httpResponse.getHeaders (HttpHeaders.LOCATION); // Preconditions.checkState (headers.length == 1); String new url = header [0] .getValue (); System.out.println ("new url...
Read more

java - Gradle dependencies: compile project by relative path -

-
Is it possible to specify a dependency on another gradeal project in the granular (in android studios) outside the current project limits? For example, with a relative path like this: dependence {collection project ('../../ stdlib / dagger'}} MyApp (path / user / foo / workspace / mypad) The app (Path / User / Foo / Workspace / MyPass / App) And I have an Android Library Project with 3 subdomules: stdlib (path is / user / foo / Utilities (Path / User / Foo / Workspace / Stadlib / Utilis) http (Path / User / Foo / Workspace / Stadlib / HT) / Li> What I have to do is compile the Dagger, Util, http module in the MyApp project. The Stidelib Library module under heavy development And MyApp will grow in the form of Growth, so I do not want to push them into a Mewen repository. I am a little change. is likely to add another Gredle projects in some way? I will push the study library into the Maven repository after the source is in search of a temp...
Read more

ruby on rails - Object doesn't support #inspect when used with .include -

-
So I have participated in a glitch error that I do not even know how to debug. I am very new to the railing, so it has kicked my ass well when I use the .includes (school) seen by the student, it gives a blue box error, But when I look at any other model and .includes (school) , the school works just fine. class student & lt; ActiveRecord :: Base has has_many: relationships, foreign_key: "liker_id", dependent :: has_many: matches, foreign_key: "student_1_id", dependent :: deleted belong_to: school belong_to: conference belong_to: would_you_rather belong_to: home city belong_to: year is_to: Major and class school & lt; on the console activatecord :: Affiliate for the base: conference includes: respondent, class: "school", foreign_key: "rival_id" (e.g. For: School) Select SQL generated Select "School". * "School" from "school" "ID" IN (1) error message back NoMethodError: u...
Read more