Android : Best Way To Launch An App - Calculate Its Launch Time?

Feb 24, 2010

What 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)

Android : Best way to launch an app - calculate its launch time?


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Android :: Launch Activity At Certain Time

Dec 28, 2009

I'm new to Android development, so I might be missing something obvious. I want to launch an activity when the user's phone clock hits a specified time (similar to an alarm). However, I'm not sure how I would go about doing this as constant polling of the clock seems inefficient and a waste of resources. Do I need to capture broadcast events from the lclock, or use PendingIntents?

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Android :: Launch Virtual Device From Eclipse Every Time We Want To Test Our Code?

Jun 5, 2010

Do we need to launch the virtual device from eclipse every time we want to test our code? If yes, then is there any other method to make it a bit faster?

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Android :: Need Calculate Distance / Travel Time App

Dec 23, 2009

Is there Android application that can be used to calculate travel time and distance?

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Android : Need To Calculate Time Elapsed - While Developing Game

Jun 4, 2010

So I've been struggling with this and I am not sure why because it should be simple, but for some reason I just can not get my head around it !!

I am developing a game and when the user saves their game, I write out the last time I checked their stats using System.currentTimeMillis(). Then when they load in the game I want to see how many total seconds have elapsed since it was last saved. Naturally I thought of getting System.currentTimeMillis() and then deducting my saved value and then converting that into seconds using this :=

long timePassed = System.currentTimeMillis() - lastCheck; int seconds = (int) ((timePassed / 1000) % 60);

But on each load the seconds keep altering, but not within the right bounds. For example on one load it comes as 59 seconds, then it showed 23 seconds etc. Obviously my algorithm is slightly wonky but I can't work out why.

Could some one please elaborate where I am going?

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Android :: How To Get An App To Launch MP3?

Aug 21, 2010

Does anybody know if there is an app that I can have on my homescreen that when pressed it launches a specific MP3 ?

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Android :: Way To Launch App With URL?

Jun 14, 2010

I've read about intents in android but here goes my question. I'd like to launch an app on my android phone with the click of a link in the web browser. Example: If the link is "mycam://http://camcorder.com", "mycam://" acts as some kind of "tag" to launch my app but I'd like to pass "http://camcorder.com" as a string to that app on start.

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Android :: How To Launch App From Url?

Sep 24, 2010

All Any one knows how to launch certain application in my android from URL send via email or SMS. I mean if I have an SMS: Http://GOOGLE.COM then I am able to click on it so the browser opened with that URL. the same thing I want, so when clicking a URL gotten from email or SMS like: appName://arguments.to.be.passed the appName application launched and those arguments passed to the first activity of the application.

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HTC Hero :: App To Calculate Excerise / Distance Time?

Apr 8, 2010

Is there a app that will calculate how far I have traveled on my bike each time I go out for a ride.

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Android :: How To Launch An Activity In Another Apk?

Nov 30, 2009

I have 2 projects (each has its own apk). Can you please tell me how can I launch an activity which is in another apk that I created? I have this activity which I want to launch from another project: what should I put in here so that I can launch this from another activity in another project?

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Android :: Launch Activity Without UI?

Apr 24, 2010

Is it in any way possible to launch an activity from the main function without having a UI? i.e. is there a way to create a sort of "wrapper" around another activity, i.e. by launching the main activity, it takes you to another activity automatically. If that is not possible, is there a way to remove the main activity from the stack so that clicking the back button does not take you to a blank UI?
Here's an example of what I'm trying to do:

public class WrapperActivity extends Activity {

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse("tel:555-1212"));
startActivity(intent);
}
}

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Android :: Way To Launch Browser?

Nov 11, 2009

I am trying to create a widget that, when clicked on, launches the browser and goes to a particular URL. Unfortunately, I have had a lot of problems. I started with a (working) widget that, when clicked, opened the alarm clock. Then, using the code from another Groups post (http://groups.google.com/group/android-developers/msg/ 11e54b1df3a4d279), I tried to convert it to open the browser instead. Here is my (non-working) code...

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Android :: How To Launch An App With Widget?

Jul 2, 2009

I'm wanting to make a widget that launches an app another developer made when you touch it. I know you use the startActivity(intent) meathod. But I am wondering how I know what the intent is short of emailing the developer and asking?

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Android :: Why Launch Is Cancelled?

May 15, 2010

Can some one tell me ,why launch is canceled ? [2010-05-15 07:56:22 - Helloandroid] Device API version is 7 (Android 2.1) [2010-05-15 07:56:22 - Helloandroid] HOME is up on device 'emulator-5554' [2010-05-15 07:56:22 - Helloandroid] Uploading Helloandroid.apk onto device 'emulator-5554' [2010-05-15 07:56:28 - Helloandroid] Failed to upload Helloandroid.apk on device 'emulator-5554' [2010-05-15 07:56:28 - Helloandroid] java.io.IOException: Unable to upload file: timeout [2010-05-15 07:56:28 - Helloandroid] Launch canceled! You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

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Android :: How To Create Launch App?

Mar 12, 2009

I want to basically create an application launcher. How do do this? Shouldn't the following just work?

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Android :: Need Shuttle Launch App

Nov 4, 2010

Is there a good shuttle launch app? One that would show the countdown and update the user via maybe a text or a home screen message whether there were delays or not? Just seemed like a good idea to me and I haven't been able to find any. Seeing as I can't write an app myself I figured I would ask.

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Android :: Way To Launch Phone App Through SMS?

Oct 25, 2010

Say, an android app is installed on a device. And it should automatically launch immediately after receiving a particular SMS. Is it possible?

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Android :: App Fails To Launch?

Apr 16, 2010

I'm trying to do is open a very simple application that is supposed to do nothing but display an imageView above a textView. The application worked fine until I added the imageView so I'm assuming my problem has something to do with that.

Here is the code:

CODE:............

Here is my layout -> main.xml

CODE:....................

When I try and run the app in Eclipse through the Emulator the emulator gives me the following error:

The application Application Name (process.com.isi.sa) has stopped unexpectedly. Please try again.


The Console log in Eclipse shows the following messages:

CODE:.......................

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Android :: Launch The Apps Twice Or More?

Apr 20, 2010

The problem is the apps will launch twice or more when I apply the following steps: 1. launch the app A (1 time) 2. rotate the screen, (the app A will launch again, now the app A launch twice) 3. press return button (my expected result is that the app A will keep running, luckily, I can do that.) 4. launch the app A ( there will be one more app A running) So, in this case, there are 3 app A launching at the same time. But my expected result is just have one and only one app A launch.

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Android :: Why Launch Is Canceled

Apr 5, 2010

Why launch is canceled in android

CODE:.........................

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Android : Need Shortcut Key To Launch An App

Nov 15, 2009

Is it possible to define a shortcut key to launch the app I'm developing for android? Can a service running in the background get hardware button events like the camera or send button for example.

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Android :: Launch An Activity On Certain Key Sequence?

Feb 18, 2010

For example, typing "321" launches my application.

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Android :: How To Launch Phone App From Browser?

Jun 2, 2010

Can anybody please guide me regarding how to launch my android application from the android browser?

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Android :: How To Launch Another Phone App From Current App?

Mar 8, 2010

I have developed 2 android applications and what i want is a way to launch my android application no2 from say my android application no 1 can anyone plz guide me with this. And tell me the extact intent i need to fire.

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Android :: Way To Launch Phone Activity?

May 5, 2009

How can I launch an android activity, defined with.* public class MyActivity extends Activity {...}.from a Java method ?

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Android :: How To Launch Activity From Browser?

Mar 6, 2010

I can launch several activities by clicking on link. These Activities are - phone dialing, web browser and probably couple more. My question is how to extend this list? How to make new Activity launch-able by link clicking? Let's say if someone receives email with link myapp://something.here?par1=val1 and clicks on this link my Activity starts. Is it doable?

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Android :: Way To Launch Activity From Web Browser?

Mar 4, 2009

Is there a way to launch an activity from the web page? Like <a href="dialer:123456">Call me </a>?

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Android :: How To Set A Shortcut Key To Launch An Activity?

Oct 21, 2009

How to set a shortcut key to launch an activity ? Lets say I have an app "TestApp". I want to set a shortcut key (e.g alt + T ) to launch activity of TestApp. Is there any way to set such shortcuts to android apps?

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Android :: Trying To Launch App Widget From Another Application

Nov 12, 2009

I am trying to launch an app widget from another application. On click of a button in an application, the appwidget is receiving the message i broadcasted.I have implemented the appwidgetprovider class. In the appwidgetprovider class, in the onReceive function i am able to get the broadcasted message.

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Android :: How To Launch Selection Dialog?

Jun 15, 2009

When I click the home screen, android pops up a 'selection dialog' (i am not sure what is the technical term) to ask me to add 'Widget',Shortcut', 'Folder'.Can you please tell me how to pop up those kind of selection dialog?Where can I find example for that?

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