Android实现分享文本：(Intent):

Intent sendIntent =newIntent();

sendIntent.setAction(Intent.ACTION_SEND);

sendIntent.putExtra(Intent.EXTRA_TEXT,"This is my text to send.");

sendIntent.setType("text/plain");

startActivity(Intent.createChooser(sendIntent, getResources().getText(R.string.send_to)));

Android实现分享图片：(Intent):

Intent shareIntent =newIntent();

shareIntent.setAction(Intent.ACTION_SEND);

shareIntent.putExtra(Intent.EXTRA_STREAM, uriToImage);

shareIntent.setType("image/jpeg");

startActivity(Intent.createChooser(shareIntent, getResources().getText(R.string.send_to)));

Android实现分享多个图片：(Intent):

ArrayList imageUris =newArrayList();

imageUris.add(imageUri1);// Add your image URIs here

imageUris.add(imageUri2);

Intent shareIntent =newIntent();

shareIntent.setAction(Intent.ACTION_SEND_MULTIPLE);

shareIntent.putParcelableArrayListExtra(Intent.EXTRA_STREAM, imageUris);

shareIntent.setType("image/*");

startActivity(Intent.createChooser(shareIntent,"Share images to.."));

现在就让我们的应用可以接收其他应用分享过来的内容：

1、首先需要在接收分享信息的界面的清单文件中注册接收的ACTION：

2、现在我们的Activity可以接收到分享的内容了，现在可以去分别处理获取到的数据：

import android.app.Activity;

import android.content.Intent;

import android.net.Uri;

import android.os.Bundle;

import java.util.ArrayList;

class MyActivity extends Activity {

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

Intent intent = getIntent();

String action = intent.getAction();

String type = intent.getType();

if (Intent.ACTION_SEND.equals(action)&&type!=null){

if ("text/plain".equals(type)){

dealTextMessage(intent);

}else if(type.startsWith("image/")){

dealPicStream(intent);

}

}else if (Intent.ACTION_SEND_MULTIPLE.equals(action)&&type!=null){

if (type.startsWith("image/")){

dealMultiplePicStream(intent);

}

}

}

void dealTextMessage(Intent intent){

String share = intent.getStringExtra(Intent.EXTRA_TEXT);

String title = intent.getStringExtra(Intent.EXTRA_TITLE);

}

void dealPicStream(Intent intent){

Uri uri = intent.getParcelableExtra(Intent.EXTRA_STREAM);

}

void dealMultiplePicStream(Intent intent){

ArrayList arrayList = intent.getParcelableArrayListExtra(intent.EXTRA_STREAM);

}

}