Android:receiving Data from the Send Intent, share your app registration system

When the user is on the System album, click Share. Through our own app. Share this picture.

1. Registration

Mainly in the Androidmanifest.xml, the activity register Intent-filter. Such as:

<activity android:name= ". UI. MyActivity ">    <intent-filter>        <action android:name=" Android.intent.action.SEND "/>        <category android:name= "Android.intent.category.DEFAULT"/>        <data android:mimetype= "image/*"/>    </intent-filter>    <intent-filter>        <action android:name= "Android.intent.action.SEND"/ >        <category android:name= "Android.intent.category.DEFAULT"/>        <data android:mimetype= "text/ Plain "/>    </intent-filter>    <intent-filter>        <action android:name=" Android.intent.action.SEND_MULTIPLE "/>        <category android:name=" Android.intent.category.DEFAULT "/>        <data android:mimetype= "image/*"/>    </intent-filter></activity>

2. Handling:

In activity, get the text and pictures in intent.

void OnCreate (Bundle savedinstancestate) {...//Get intent, action and MIME type Intent intent = getintent ();    String action = Intent.getaction ();    String type = Intent.gettype (); if (Intent.ACTION_SEND.equals (ACTION) && type! = null) {if ("Text/plain". Equals (type)) {handle SendText (Intent); Handle text being sent} else if (Type.startswith ("image/")) {handlesendimage (intent);//Handle Sin GLE image being sent}} else if (Intent.ACTION_SEND_MULTIPLE.equals (ACTION) && type! = null) {i     F (Type.startswith ("image/")) {handlesendmultipleimages (intent);//Handle multiple images being sent} } else {//Handle other intents, such as being started from the home screen} ...}    void Handlesendtext (Intent Intent) {String Sharedtext = Intent.getstringextra (Intent.extra_text); if (sharedtext! = null) {//Update UI to reflect text being shared}}void HandlEsendimage (Intent Intent) {uri Imageuri = (URI) Intent.getparcelableextra (Intent.extra_stream); if (Imageuri! = null) {//Update UI to reflect image being shared}}void handlesendmultipleimages (Intent Intent    ) {arraylist<uri> Imageuris = Intent.getparcelablearraylistextra (Intent.extra_stream); if (Imageuris! = null) {//Update UI to reflect multiple images being shared}}

Many other readings:

Simple example: http://code.tutsplus.com/tutorials/android-sdk-receiving-data-from-the-send-intent--mobile-14878

Many other exchanges. Android Development Alliance QQ Group:272209595

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Android:receiving Data from the Send Intent, share your app registration system