StackOverflow2013

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11332180
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0
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CreationDate
2012-07-04T15:45:19.057
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LastActivityDate
2013-03-03T15:44:29.437
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2013-03-03T15:44:29.437
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1625987
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1501931
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11312576
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2
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24
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text
Body
Essentially you're trying to have a custom build of the AOSP where the "Home" is your application. If you look into /packages/apps/Launcher2 you'll find the code for the default Home screen. If you look at the AndroidManifest.xml file in there, you'll see something like this: <pre><code> <activity android:name="com.android.launcher2.Launcher" android:launchMode="singleTask" android:clearTaskOnLaunch="true" android:stateNotNeeded="true" android:theme="@style/Theme" android:screenOrientation="nosensor" android:windowSoftInputMode="stateUnspecified|adjustPan"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.HOME" /> <category android:name="android.intent.category.DEFAULT" /> <category android:name="android.intent.category.MONKEY"/> </intent-filter> </activity> </code></pre> Essentialy, this says that this Activity reacts to the <blockquote> android.intent.category.HOME intent. </blockquote> When the system finishes booting (the ActivityManager more specifically), sends that intent. So, if you want your app to start instead of the Launcher, just create yourself an app with a similar intent filter and remove the default Launcher2 (take it out of the list in build/target/product/generic.mk and put yours instead). Also make sure the relevant .mk file has something like this: <pre><code>LOCAL_OVERRIDES_PACKAGES := Home </code></pre> So long as your app doesn't provide a way for the user to launch other apps using icons (like the Launcher does), no other app will be started; unless of course something sends an Activity-starting intent from some other path than the one controlled by your app - say by using the "am" command on the target's Android shell.
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1. POHow do I make an embedded Android OS with just one app?
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1. PTAnswer
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1. USBarath Ravikumar
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1. USKarim Yaghmour
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1. POHow do I make an embedded Android OS with just one app?
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