Android :: App Launch Broadcast Message
Feb 23, 2009Is there a message for the broadcast receiver about when an app is being launched? if not is there a way to intercept it?
View 2 Replies
View 2 Replies
Android :: How To Launch System Clock From Broadcast Receiver?
Jul 29, 2010I am trying to launch system alarm clock on some broadcast receiver. It always force closes.
View 2 Replies View RelatedAndroid :: Not Able To Receive Broadcast Message
Jun 4, 2009I'm trying to receive Android's Broadcast message say MEDIA_SCANNER_FINISHED, but not able to do so. Here is my code snippet:
CODE:..............
Android :: Sometimes Receiver Not Receiving Any Broadcast Message
Sep 10, 2010I have create a receiver which receive on phone state change I have register it in XML by "android.intent.action.PHONE_STATE"
But sometime it don't receive any broadcast message
log mesages are:::
09-10 11:20:36.968: WARN/ActivityManager(74): Timeout of broadcast BroadcastRecord{43347258 android.intent.action.PHONE_STATE - receiver=android.os.BinderProxy@4334ebd0
09-10 11:20:36.968: WARN/ActivityManager(74): Receiver during timeout: ResolveInfo{432dd748 com.callHandller.PhoneStateReciever p=0 o=0 m=0x108000}
09-10 11:20:36.968: INFO/Process(74): Sending signal. PID: 2223 SIG: 9
09-10 11:20:36.988: ERROR/JavaBinder(74): !!! FAILED BINDER TRANSACTION !!!
09-10 11:20:37.008: INFO/ActivityManager(74): Process com.callHandller (pid 2223) has died.
09-10 11:20:37.008: INFO/WindowManager(74): WIN DEATH: Window{4324f470 com.callHandller/com.incallHandller.callHandler paused=false}
09-10 11:20:37.958: WARN/ActivityManager(74): Activity destroy timeout for HistoryRecord{4321c7c0 com.callHandller/com.incallHandller.callHandler}
09-10 11:20:42.288: DEBUG/dalvikvm(136): GC freed 2543 objects / 143320 bytes in 179ms
Here com.callhandller is my application package where I have Receiver...
Android :: Accessing Sent Message From Broadcast Receiver
Sep 10, 2009I want to access message data from the class which extends BroadcastReceiver but the problem is we need Activity. So I create the object of Activity by Activity a=new Activity() but it seems there is some issue with it. So please take a look at it. The code is as follow
try { Uri allMessage = Uri.parse("content://sms/");
Log.e("1", "1"); Activity a=new Activity(); Log.e("2", "2");
if(allMessage==null) { Log.e("null", "null");
} Cursor c = a.managedQuery(allMessage, null, null, null, null);
Log.e("3", "3"); String logs=""; Log.e("first", String.valueOf(c.getColumnCount()));
while (c.moveToNext()) { String row = ""; int index=c.getColumnCount();
//row = c.getString(2) + "-" + c.getString(11) + "-" + c.getString(;
for(int i=0;i<index;i++) row=row+"column1" +c.getString(i);
logs = logs + row + " "; } Log.e(getClass().getSimpleName(), logs );
} catch(Exception e) { Log.e("Exception",e.toString());
}
Android :: Broadcast Message Leave Activity In Background
Oct 31, 2010My app's main activity listens to a broadcast message. When it receives the message it brings the activity to the front. I want to update the activity if it is in the front, so the user is playing with it, but otherwise I do not want to bring the activity to the front. How should I do it? Is there a flag for invoking the intent, or what?
View 4 Replies View RelatedAndroid :: Dissmis A Progressdialog After Recieving A Message Broadcast
Jul 20, 2010I a have activity(suppose A) in which on button click we send sms and the waiting for the response of the sms(which a sms response coming from a specified number ) in between i show a progress dialog which is started from the Activity A my problem is that how to dismiss the progress dialog after receiving the sms.
View 2 Replies View RelatedAndroid :: Broadcast Receiver For Gtalk/gmail Message Receive
Mar 9, 2010It is easy to find on google which is the broadcast receiver to listen for sms messages. Is there also a similar receiver to listen for gtalk messages or new emails?
View 1 Replies View RelatedAndroid :: Launch Droid App From Within SMS / MMS Message?
Jun 21, 2010Is it possible to to launch an application using a URL launched from within the Android messaging app (SMS or MMS)?
View 2 Replies View RelatedAndroid :: Browser: Retrieving Sign In Details Message At Launch
Jan 31, 2010Notice this on the stock browser when it first launches? This takes up at least 5 seconds or more when you're just trying to open up the browser to go to a site. Seems unnecessary. Would be better if it just pulled up the browser. Is there a setting to change this? I like the stock browser, otherwise and I'm not interested in Dolphin. I hear it has advertisements on it?
View 5 Replies View RelatedAndroid :: Is This Systems Broadcast Ordered Or Normal Broadcast?
Aug 13, 2010I'm trying to figure out if a system event broadcast is broadcasted using ordered broadcast or normal.The event is EVENT_REMINDER and in the source for the calendarprovider i noticed it sets up a alarmmanager to sent the broadcast. I can't find how the alarmmanager sends it. My guess would be as a normal broadcast , But while i was trying some things i noticed i could delay the system's notification (tried up to 10 sec) by building a sleep in my broadcastreceiver. This would indicate that they are handled ordered , and the systems receiver is only called when mine has finished. But can i be sure of this behavour?? (in all 1.5> sdk versions) the docs state that in some cases normal broadcasts are also handled ordered..due to spare of resources.
View 1 Replies View RelatedAndroid :: Broadcast Receiver - Create A Broadcast Receiver Which Responds To System Events
Sep 28, 2009trying to create a broadcast receiver which responds to system events and change system settings. I don't need any interaction from the user so I don't need an activity and have been trying to do everything through the manifest file. I've put a log event into my onReceive method but it never logs anything so I'm presuming my method is never called. I've tried this with both the 1.5 and 1.6 SDKs. I was hoping somebody could have a look at my code please and let me know if there are any problems.
View 2 Replies View RelatedAndroid : Best Way To Launch An App - Calculate Its Launch Time?
Feb 24, 2010What is the best way to launch an app and calculate its launch time in android(if it can be done with some code,then its better)
View 2 Replies View RelatedAndroid :: Multiple Broadcast Messages With Less Data Or Less Broadcast Messages With More Data
Oct 5, 2009I am developing an application which is communicating with the server. Tha application can perform log-in and get different parameters from server.
The application consists of a RESTful client (custom class for making requests), Communication Service (the service which runs in the background) and the main activity.
For now I created multiple broadcast messages and multiple broadcast receivers in the main activity so when the application performs login operation a receiver (loginBroadcastReceiver) in the main activity receives a message and when another parameter is received from the server different message is broadcasted and another receiver handles the message.
This way however the application performance is poor but I am not sure whether it is due to multiple broadcast receivers.
Does anyone know what is the best way to exchange data between service and main activity - is it better to create a single broadcast receiver and retrieve all parameters from message or is it better to initialize multiple broadcast receivers for multiple parameters?
HTC Desire :: Message Alert Icon Shows Message - But No Message
May 26, 2010I've been having a problem with my desire home screen (in particular the sms icon) and I'm wondering if anyone else knows how to fix it.
Recently my messages icon has been showing the little "1" in a green circle indicating I have an unread message. Problem is, I've gone through every list of messages I have on the device and there are no messages I haven't read and the "1" stays there. The only ways I've found to get rid of it are to either delete the icon and then put it back or to use Advance Task Killer and kill messages application. I'm not using any fancy apps for messages, just the default one.
My email counter is always perfect, this only seems to affect my sms. Also, my girlfriend told me she sent me a message a few days ago, but I never received it. Not sure if that's a happy coincidence, or if the phone got the message, is telling me I haven't read it, but isn't displaying it for me to see. All the other messages from her are plainly visible.
Android :: How Different Do Broadcast Intents Need To Be?
Oct 30, 2010I have an IntentService that broadcasts an Intent each time if finishes some work. Each broadcast Intent is identical except that it contains a Bundle with some result information from the IntentService. Evidently, having different data in the Bundle is not enough for Android to think it's a different Intent. If the IntentService broadcasts two of these Intents back-to-back, the second one is dropped as a duplicate.
I know I've read about this behavior in this forum in the past but I can't find in the documentation where this duplicate elimination logic is described in detail. Mostly, I just want to differentiate the Intents enough that they are not considered duplicates. Any pointers would be appreciated.
Android :: HTC EVO Can't See UDP Broadcast Packets?
Jul 19, 2010I'm pretty sure no one but me is using UDP broadcasts but in the rare chance that someone is - has any experienced this? I use UDP broadcast to do LAN multiplayer games - it's how clients discover hosts of games.The EVO can't ever see the games when all my other phones can.
View 4 Replies View RelatedAndroid :: Using Broadcast Receivers
Sep 9, 2009I had one question: Is it feasible to use a BroadcastReceiver as a glue layer between the user interface and the underlying business logic ? Example use case: Suppose i am maintaining the state of a call, and providing callbacks to the UI by invoking sendBroadcast with the relevant intent. Similarly, my underlying business logic can send broadcasts to the activity that has registered for receiving it on certain events ( like call connected, connecting, timed out etc).
View 4 Replies View RelatedAndroid :: How To Use Broadcast Receivers?
Dec 30, 2009Is it possible to use just a broadcast receiver without any activities? I just want to run some sample code only when the phone receives a call and nothing more. I use Log.d to write out but I don't see anything in the log. Am I missing something here? I also have permissions set in the androidmanifest.xml to allow for these type of intents.
View 3 Replies View RelatedAndroid :: Notification / Broadcast For Sent Sms
Jul 1, 2010is there any way to be notified (using a broadcast receiver) after a sms is sent? i want to get notified when a sms is sent and carry on with my program.
View 7 Replies View RelatedAndroid :: IP Broadcast On Emulator
Oct 15, 2009I have an application that acts as both client and server. I have a scenario that I need to test that involves three devices. One of them needs to broadcast a message (UDP) to the other two. Running on physical devices, this is not a problem, and it works fine. On the emulator however, this is much harder. I have managed to get it work for two devices using the emulator. Here my client thread broadcast the message to 10.0.2.255 port 6002, and server thread listens on port 6006. By using redir add udp:6002:6006 the server receives the message fine. Now, if I add another instance and do the same portforwarding, only one of them receives the message. I also tried to use a different port number on the server, and forward port 6002 to that number, with the same result. It appears as if a port can only be forwarded from one instance. Does anyone of a method to broadcast using the emulator, without sending a separate message to each emulator instance?
View 4 Replies View RelatedAndroid :: ACTION_HEADSET_PLUG Broadcast ?
Mar 26, 2010I've tried these phones: Motorolla Backflip 1.5, Nexus One 2.1
Basically I register BroadcastReceiver to get ACTION_HEADSET_PLUG broadcast and look on 3 extras that come in intent:
state
name
microphone
Here is the description from API:
* state - 0 for unplugged, 1 for plugged.
* name - Headset type, human readable string
* microphone - 1 if headset has a microphone, 0 otherwise
Issue #1: Broadcast comes when activity is started (not expected), when screen rotation happens (not expected) and when headset/headphones plugged/unplugged (expected).
Issue #2: Backflip phone (1.5) sends null for state + microphone, 'No Device' as name when headset/headphones unplugged, and sends null for state + microphone, 'Stereo HeadSet'/'Stereo HeadPhones' as name when headset/headphones plugged.
UPDATE: T-Mobile G1 with 1.6 behaves the same as Backflip phone.
Nexus even worse, it always sends null for state + microphone, 'Headset' as name when headset/headphones plugged or unplugged.
Question: How it can be explained that API is broken so much on both 1.5 and 2.1 versions and different devices, manufactures?
UPDATE:
Code in onCreate of main Activity:
CODE:.........................
Now the code of BroadcastReceiver:
CODE:................................
Android :: Display Custom Message Before Force Close Or ANR Message Will Occur
Aug 11, 2010How i can display custom error message before foreclose or Application not responding message will happen for an application.
Or
Can i display Custom message like "Please wait....." instead of Application not responding message.
Android :: Start TTS From Broadcast Receiver
Jul 9, 2009I am trying to start TTS from a broadcast receiver and it as document an intent receiver can't bind the service. Is there a work around, I can't figure out how to start the service using startService(Intent, Bundle).
View 4 Replies View RelatedAndroid :: Broadcast Receiver Without Activity
Feb 12, 2010A WAP PUSH (Broadcast)receiver basically doesn't need any UI. It is a silence application which handles the Push messages based on actions/ mimetype without needing any intreaction with user, I've tried to test it in a SMS receiver by removing the Activity from the project and it stopped receiving the SMS messages. My question: Does all android applications "MUST" define a activity? Is there a way to hide it?
View 5 Replies View RelatedAndroid :: Broadcast Receiver Error
Jul 23, 2010I am working on one project where i am using broadcast receiver in one of my activity to capture the incomming call and its works fine. when one of my other activity is open and that time if call is come then my broadcast receiver is fail to respond. can any one help me for this ? or its nessesorry to declare broadcast receiver in all my activity to do some comman task.
View 5 Replies View RelatedAndroid :: Broadcast Receiver From Widget
Dec 2, 2009I am making a widget that needs a broadcast receiver, like the one in com.example.android.apis.appwidget.ExampleBroadcastReceiver. However, the example defines Intent.ACTION_TIMEZONE_CHANGED in the manifest, but there are some that do not allow this. For example, Intent.ACTION_TIME_TICK says "You can not receive this through components declared in manifests, only by exlicitly registering for it with Context.registerReceiver(). "
So I removed the manifest declarations and tried replacing the AppWidgetProvider.onEnabled function that was in the example with a call like the following: context.registerReceiver(myReceiver, new IntentFilter(Intent.ACTION_TIME_TICK));
(where "myReceiver" is an instance of the receiver I want.) However, when I try to run the code, I get the following error:
Unable to start receiver...android.content.ReceiverCallNotAllowedException: IntentReceiver components are not allowed to register to receive intents.
Any way to get this broadcast receiver working from a widget?
Android :: Any Other Application As Broadcast Receiver?
Jul 29, 2009I am broadcasting an Intent from an activity. Can we make another application as a receiver. So that it will get invoked when that specific intent is broadcasted.
View 2 Replies View RelatedAndroid :: Broadcast Receiver Sometimes Works
Jan 6, 2010I wish to listen to android.intent.action.BOOT_COMPLETED. However I am not getting the broadcast intent, if I specify com.test.BootBroadcastReceiver in the manifest. When I change this value to simply BootBroadcastReceiver, then I am getting the broadcast intent.
<receiver android:name="BootBroadcastReceiver" android:enabled="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
My package in the manifest file is:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.test"
And the BootBroadcastReceiver resides in this package. What is the reason behind this?
Android :: Trying To Understand Use Of Broadcast Receiver
Aug 17, 2009I have an application that uses an extended Broadcast Receiver class inside the Activity. I have the extended Broadcast Receiver class as a member variable of the Activity class. But it looks like the receiver references keep changing between its construction and 'on Receive' method call. I would like to understand this better. Here are some details. public class MyEventReceiver extends Broadcast Receiver
View 3 Replies View Related