Android 手机QQ临时会话

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判断手机是否安装了微信APP

publicstaticbooleanisWeixinAvilible(Context context){
           final PackageManager packageManager = context.getPackageManager();
// 获取 packagemanager   
         List<PackageInfo> pinfo = packageManager.getInstalledPackages(0);
// 获取所有已安装程序的包信息
    if (pinfo != null) {
               for (int i = 0; i < pinfo.size(); i++) {
    String pn = pinfo.get(i).packageName; if (pn.equals("com.tencent.mm")) { 
                      returntrue; }
              }
        }
            returnfalse;
 }

判断手机是否安装了QQ

/* 判断qq是否可用 * * @param context * @return */

public  static  boolean  isQQClientAvailable(Context context){
 final PackageManager packageManager = context.getPackageManager();
 List<PackageInfo> pinfo = packageManager.getInstalledPackages(0);
           if (pinfo != null) {
               for (int i = 0; i < pinfo.size(); i++) { 
    String pn = pinfo.get(i).packageName; if (pn.equals("com.tencent.mobileqq")) {
                       returntrue;
     }
          }
     }
  returnfalse; }

使用例子（App中调用手机QQ建立临时会话）

public  static  boolean  isQQClientAvailable(Context context){
 final PackageManager packageManager = context.getPackageManager();
 List<PackageInfo> pinfo = packageManager.getInstalledPackages(0);
           if (pinfo != null) {
               for (int i = 0; i < pinfo.size(); i++) { 
    String pn = pinfo.get(i).packageName; if (pn.equals("com.tencent.mobileqq")) {
                       returntrue;
     }
          }
     }
  returnfalse; }


private void onClick(View v){
    int id=v.getId();
    switch(id){
      /**在线客服**/
            case R.id.ll_online_service:
                String str = "";
                //判断QQ是否安装（“*”是需要联系QQ号）
                if (isQQClientAvailable(getActivity())) {
                //安装了QQ会直接调用QQ，打开手机QQ进行会话
                    str = "mqqwpa://im/chat?chat_type=wpa&uin=**********&version=1&src_type=web&web_src=oicqzone";
                } else {
                //没有安装QQ会展示网页
                    str = "http://wpa.qq/msgrd?v=3&uin=**********&site=qq&menu=yes";
                }
                Uri uri = Uri.parse(str);
                Intent it = new Intent(Intent.ACTION_VIEW, uri);
                startActivity(it);
                break;
                default :
                break;
    }
}

本文标签： 手机androidqq