接收富内容

object MyReceiver : OnReceiveContentListener {
    val MIME_TYPES = arrayOf("image/*", "video/*")
    
    // ...
    
    override fun onReceiveContent(view: View, payload: ContentInfoCompat): ContentInfoCompat? {
        TODO("Not yet implemented")
    }
}

public class MyReceiver implements OnReceiveContentListener {
     public static final String[] MIME_TYPES = new String[] {"image/*", "video/*"};
     // ...
}

class MyReceiver : OnReceiveContentListener {
    override fun onReceiveContent(view: View, contentInfo: ContentInfoCompat): ContentInfoCompat {
        val split = contentInfo.partition { item: ClipData.Item -> item.uri != null }
        val uriContent = split.first
        val remaining = split.second
        if (uriContent != null) {
            // App-specific logic to handle the URI(s) in uriContent.
        }
        // Return anything that your app didn't handle. This preserves the
        // default platform behavior for text and anything else that you aren't
        // implementing custom handling for.
        return remaining
    }

    companion object {
        val MIME_TYPES = arrayOf("image/*", "video/*")
    }
}

 public class MyReceiver implements OnReceiveContentListener {
     public static final String[] MIME_TYPES = new String[] {"image/*", "video/*"};

     @Override
     public ContentInfoCompat onReceiveContent(View view, ContentInfoCompat contentInfo) {
         Pair<ContentInfoCompat, ContentInfoCompat> split = contentInfo.partition(
                 item -> item.getUri() != null);
         ContentInfo uriContent = split.first;
         ContentInfo remaining = split.second;
         if (uriContent != null) {
             // App-specific logic to handle the URI(s) in uriContent.
         }
         // Return anything that your app didn't handle. This preserves the
         // default platform behavior for text and anything else that you aren't
         // implementing custom handling for.
         return remaining;
     }
 }

class MyActivity : Activity() {
    public override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        // ...
        val myInput = findViewById(R.id.my_input)
        ViewCompat.setOnReceiveContentListener(myInput, MyReceiver.MIME_TYPES, MyReceiver())
    }
}

public class MyActivity extends Activity {
     @Override
     public void onCreate(Bundle savedInstanceState) {
         // ...

         AppCompatEditText myInput = findViewById(R.id.my_input);
         ViewCompat.setOnReceiveContentListener(myInput, MyReceiver.MIME_TYPES, new MyReceiver());
     }
}