Is it possible to start a service directly from the launcher by clicking the application icon?
I have no activity just a single service which I want to start when I click on the icon, however when I specify my service's intent-filters it seems that it will not be recognised from the launcher, therefore no icon is visible in android's launcher.
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How to get the icon into the launcher.
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I am getting following message when i try to launch service.Also is there any specific path on file system where we need to place the .apk file which contains my serivce component only.
View 2 Replies View RelatedI switched to SDK-1.5-R2, and also the source code released in May, 2009. But when I start to compile the Launcher module, lots of errors occurred.
Some classes cannot be resolved cause there are no such classes in Android.jar file. I.E. android.os.ServiceManager; android.app.ISearchManager;
and some fields inherited from parent class cannot be resolved either. I'd be very appreciated if anybody help me out of this problem.
I am developing an Android app and I am doing some heavy work (bringing data from an online web page and parsing it to store in database) in a service. Currently, it is taking about 20+ mins and for this time my UI is stuck. I was thinking of using a thread in service so my UI doesn't get stuck but it is giving error.
View 1 Replies View RelatedI have a launcher activity which gets activated everytime i start the application and a service which complements it. Now as i press the return key from my main activity .Its Ondestroy gets called.Now i have nullify the pointer of the my launcher activity there. now i am listening through the service any event happening on the network after closing the launcher activity thread and if any event occurs i have to relaunch my launcher activity. i have tried intent but doesnot seems to get though it .
View 4 Replies View RelatedI have a service (input method) and from within that service I want to start and activity which was declared in the same manifest. The activity maybe running but in the background.
How do i check its presence and bring it to front, or optionally start this.
From what I can gather from other posts, this is about what I need to do:
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I don't knwo which of thest flags pertain to what I need to do. The docs are quite merky, and my random attempt at making this work failed.
My application has a background process which continuously waits on a socket for receiving messages and it should be started only once and at the time of application starting.Thus i want to do that background job in a service.
The service should not be started from the activity ,it should be started at the application starting.
How can i define the service,which will be started at the time of application starting?
If at all the service is started from activity.The activity can be destroyed and restarted.when this happens the service also be restarted .
We have a service. bindService() returns true. But our ServiceConnection is never called with onConnect(). The onCreate() of the service is never executed (neither is the onBind(), of course).
Except sometimes! (twice now, out of many many tries).
Remote service, local service, intent-filter, direct class invocation, "procedure" attribute, no procedure attribute, cupcake, 1.1, emulator, device ... we've tried 'em all!
We belive the service is found, and in the remote case, we see the new process always created ... but the dang service just isn't started. We aren't specifying any security settings and writing the simplest manifest entry we can....
I am trying to start a service from the BroadcastReceiver, but I keep getting the startService line marked as an error:
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I am having service inside a .apk file. I want to automatically start this service when this package is downloaded from the browser and installed. Is it possible to automatically start the service when the .apk file gets installed using some special intents.
I am right now using activity and broadcast recievers to start the service . But however, I would like to start the service automatically when the apk file gets installed with out writting activity or broadcast recievers.
My service is not in the same package namespace as my application / activities.
I have
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The issue is that my service is in -- package com.myco.service.myservice and my activity is in -- package com.myco.test.myactivity
My questions are:
1. does my service *have* to be in the com.myco.test namespace?
2. if it doesn't, how do I specify the android:name for my activity and my service to work?
I have moved some intensive processing from my main thread to a service. My UI is hanging and then crashing when I start the service, even if I put the service start in a new thread started via
Thread updateThread = new Thread(null, backgroundRefresh2, "new_thread"); updateThread.start();
What am I doing wrong? Also, it seems like the cause of the eventual crash in the service/worker thread doesn't show up in LogCat.
How can I start a service from an Activity ?
View 4 Replies View RelatedIn my app i have an activity from which i want to start an Service.
View 3 Replies View RelatedI'm trying to create a shortcut on the home screen that, when pressed, will start a service instead of an activity.
View 3 Replies View RelatedIs it possible to start an Activity from a Service? If yes, how can we achieve this?
View 1 Replies View RelatedI've been trying to start a service when a device boots up on android, but I cannot get it to work.
I've looked a number of links online but none of the code is working. Am I forgetting something? This is my code.
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I have a device management application, which essentially runs as a service in the background from boot. I'd like to start this application immediately after installation.
View 1 Replies View RelatedAndroid:
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I launched this service from activity
In activity if condition satisfies start
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From my location service mentioned above could not launch activity, how can i get context of current running activity in service class.
I am building an application in which i need to start a service when the time is 7pm.
View 1 Replies View RelatedI've found a problem that may random FCs on some certain phones.
Here's the code snapshot:
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I have a Service which needs to receive data from external packages. So, to locate the data providing external packages, I use activity- filter and PackageManager.queryIntentActivities function to locate the interesting packages. Now, from each such package, I need to get a ContentProvider URI. So I want to start the external Activity and the external activity will return a result to my service - something like "startActivityForResult". The problem is that there is no way to call "startActivityForResult" from a Service, only Activity can do that, and my project does not have any Activity, and probably can't show UI for the user.
The bottom line: Can anyone suggest a way to get ContentProvider URI from an external package, while my package has only a Service?
I write a app but it is not doing anything..code is given below:
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How start my service when turn on my device in automatic mode ?
View 3 Replies View RelatedI have an app which runs as a background service only. I'l like it to start up when its installed. As its just a background service it doesnt show up on the pane of installed apps. So there is no way for the user to manually start it. I've already regietered for the BOOT_COMPLETED intent which works but I dont want the user to have to power off the phone after the app has been installed, just so as they can start it.
I've looked at the following intents: ACTION_PACKAGE_ADDED/CHANGED/ REPLACED/RESTARTED/INSTALL, ACTION_SCREEN_ON/OFF, ACTION_USER_PRESENT, ACTION_TIME_TICK,
But it doesnt seem that you can register to listen for them from my manifest.
How I can start my background service without a power off/on?
I have written a class which extends the Service class of android and would like to launch the service during device boot-up. From the service I would like to receive the intents such as boot completed and screen off and on. Currently I am using a BroadcastReceiver to get the boot completed intent and then on starting a service to receive screen on and off intents. But I would like to remove either the broadcast receiver or the service. Any inputs.
View 2 Replies View RelatedI've read the posts that state that there is no way to automatically start a service right after the package is installed. In my case, i have two apps- one runs as a service and collects data, the other displays it. the second app has the Activity which can be used to start the service. in order to provide the most accurate information, the service must be started immediately after installation. however, if the user decides not to run the activity immediately, then there would be a gap between the time the service is installed, versus when it gets started. of course, asking user to reboot after installation is one option, but not a great user experience. Any suggestions on how to achieve this?
View 4 Replies View RelatedIn LogCat, I see
E 542 MediaPlayerService Couldn't open fd for content://settings/system/ringtone
E 761 MediaPlayer unable to create media player
I'm trying to play a mp3 file.
I know you can start a service on Boot, but how do I start the service after the app has been installed or reinstalled? I would like to start the service once the app is put on device by Debug/Run of Eclipse.
View 1 Replies View RelatedI've successfully implemented a BootReceiver, AlarmManager, and Service per the code here: http://github.com/commonsguy/cw-advandroid/tree/master/SystemServices...
Inside the doWakefulWork method of the Service I am instantiating a few classes, but some of them require my Activity to be running. How do I actually start the Activity? The code above only starts the AlarmManager and Service.
There are also times where the Activity *is* already started, like if the user manually opened it. So I also need to start the Activity "only if it's not already running". Hows that work?
And what about the situation where the user first installs your application and may not even reboot their phone for a week. In that case, do you have to start the Service from the Activity? But then the Service will die with the Activity.