Android将内容分享到QQ和微信实例代码

package dmpte.sharewechat;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.provider.MediaStore;
import android.widget.Toast;
import java.util.List;
/**
* Created by Administrator on 2018/6/25.
*/
public class AndroidShare {
/**
* 上下文
*/
private Context context;
/**
* 文本类型
*
*/
public static int TEXT = 0;
/**
* 图片类型
*/
public static int DRAWABLE = 1;
public AndroidShare(Context context) {
this.context = context;
}
/**
* 分享到QQ好友
*
* @param msgTitle
*      (分享标题)
* @param msgText
*      (分享内容)
* @param type
*      (分享类型)
* @param drawable
*      (分享图片，若分享类型为AndroidShare.TEXT，则可以为null)
*/
public void shareQQFriend(String msgTitle, String msgText, int type,
Bitmap drawable) {
shareMsg("com.tencent.mobileqq",
"com.tencent.mobileqq.activity.JumpActivity", "QQ", msgTitle,
msgText, type, drawable);
}
/**
* 分享到微信好友
*
* @param msgTitle
*      (分享标题)
* @param msgText
*      (分享内容)
* @param type
*      (分享类型)
* @param drawable
*      (分享图片，若分享类型为AndroidShare.TEXT，则可以为null)
*/
public void shareWeChatFriend(String msgTitle, String msgText, int type,
Bitmap drawable) {
shareMsg("com.tencent.mm", "com.tencent.mm.ui.tools.ShareImgUI", "微信",
msgTitle, msgText, type, drawable);
}
/**
* 分享到微信朋友圈(分享朋友圈一定需要图片)
*
* @param msgTitle
*      (分享标题)
* @param msgText
*      (分享内容)
* @param drawable
*      (分享图片)
*/
public void shareWeChatFriendCircle(String msgTitle, String msgText,
Bitmap drawable) {
shareMsg("com.tencent.mm", "com.tencent.mm.ui.tools.ShareToTimeLineUI",
"微信", msgTitle, msgText, AndroidShare.DRAWABLE, drawable);
}
/**
* 点击分享的代码
*
* @param packageName
*      (包名,跳转的应用的包名)
* @param activityName
*      (类名,跳转的页面名称)
* @param appname
*      (应用名,跳转到的应用名称)
* @param msgTitle
*      (标题)
* @param msgText
*      (内容)
* @param type
*      (发送类型：text or pic 微信朋友圈只支持pic)
*/
@SuppressLint("NewApi")
private void shareMsg(String packageName, String activityName,
String appname, String msgTitle, String msgText, int type,
Bitmap drawable) {
if (!packageName.isEmpty() && !isAvilible(context, packageName)) {// 判断APP是否存在
Toast.makeText(context, "请先安装" + appname, Toast.LENGTH_SHORT)
.show();
return;
}
Intent intent = new Intent("android.intent.action.SEND");
if (type == AndroidShare.TEXT) {
intent.setType("text/plain");
} else if (type == AndroidShare.DRAWABLE) {
intent.setType("image/*");
//     BitmapDrawable bd = (BitmapDrawable) drawable;
//     Bitmap bt = bd.getBitmap();
final Uri uri = Uri.parse(MediaStore.Images.Media.insertImage(
context.getContentResolver(), drawable, null, null));
intent.putExtra(Intent.EXTRA_STREAM, uri);
}
intent.putExtra(Intent.EXTRA_SUBJECT, msgTitle);
intent.putExtra(Intent.EXTRA_TEXT, msgText);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
if (!packageName.isEmpty()) {
intent.setComponent(new ComponentName(packageName, activityName));
context.startActivity(intent);
} else {
context.startActivity(Intent.createChooser(intent, msgTitle));
}
}
/**
* 判断相对应的APP是否存在
*
* @param context
* @param packageName
* @return
*/
public boolean isAvilible(Context context, String packageName) {
PackageManager packageManager = context.getPackageManager();
List<PackageInfo  pinfo = packageManager.getInstalledPackages(0);
for (int i = 0; i < pinfo.size(); i++) {
if (((PackageInfo) pinfo.get(i)).packageName
.equalsIgnoreCase(packageName))
return true;
}
return false;
}
/**
* 指定分享到qq
* @param context
* @param bitmap
*/
public void sharedQQ(Activity context, Bitmap bitmap){
Uri uri = Uri.parse(MediaStore.Images.Media.insertImage(
context.getContentResolver(), BitmapFactory.decodeResource(context.getResources(), R.mipmap.ic_launcher), null, null));
Intent imageIntent = new Intent(Intent.ACTION_SEND);
imageIntent.setPackage("com.tencent.mobileqq");
imageIntent.setType("image/*");
imageIntent.putExtra(Intent.EXTRA_STREAM, uri);
imageIntent.putExtra(Intent.EXTRA_TEXT,"您的好友邀请您进入天好圈");
imageIntent.putExtra(Intent.EXTRA_TITLE,"天好圈");
context.startActivity(imageIntent);
}
}

public void shareQQ(View view) {
AndroidShare androidShare = new AndroidShare(this);
androidShare.shareQQFriend("这是标题", "这是内容", AndroidShare.TEXT, null);
}
public void shareWechat(View view) {
AndroidShare androidShare = new AndroidShare(this);
androidShare.shareWeChatFriend("这是标题", "这是内容", AndroidShare.TEXT, null);
}