public void onClick(View v) {
   if (mUserinfoDialog != null && mUserinfoDialog.isShowing()) {
     mHeadTitle.setText(_username + " ▼");
     mUserinfoDialog.hide();
   } else {
     mHeadTitle.setText(_username + " ▲");
     mUserinfoDialog.show();
   }
 }
  // 初始化视图控件
  private void initView() {
    _hisuid = getIntent().getIntExtra("his_id", 0);
    _hisname = getIntent().getStringExtra("his_name");
    _username = getIntent().getStringExtra("his_name");
    _uid = ((AppContext) getApplication()).getLoginUid();

    mBack = (ImageView) findViewById(R.id.user_center_back);
    mRefresh = (ImageView) findViewById(R.id.user_center_refresh);
    mHeadTitle = (TextView) findViewById(R.id.user_center_head_title);
    mProgressbar = (ProgressBar) findViewById(R.id.user_center_head_progress);
    mRelation = (RadioButton) findViewById(R.id.user_center_footbar_relation);
    mMessage = (RadioButton) findViewById(R.id.user_center_footbar_message);
    mAtme = (RadioButton) findViewById(R.id.user_center_footbar_atme);

    mTabActive = (Button) findViewById(R.id.user_center_btn_active);
    mTabBlog = (Button) findViewById(R.id.user_center_btn_blog);

    mUserinfoDialog = new UserInfoDialog(UserCenter.this);
    mUserface = (ImageView) mUserinfoDialog.findViewById(R.id.user_center_userface);
    mUsername = (TextView) mUserinfoDialog.findViewById(R.id.user_center_username);
    mFrom = (TextView) mUserinfoDialog.findViewById(R.id.user_center_from);
    mGender = (TextView) mUserinfoDialog.findViewById(R.id.user_center_gender);
    mJointime = (TextView) mUserinfoDialog.findViewById(R.id.user_center_jointime);
    mDevplatform = (TextView) mUserinfoDialog.findViewById(R.id.user_center_devplatform);
    mExpertise = (TextView) mUserinfoDialog.findViewById(R.id.user_center_expertise);
    mLatestonline = (TextView) mUserinfoDialog.findViewById(R.id.user_center_latestonline);

    mHeadTitle.setText(_username + " ▼");
    // 设置第一选中项
    mTabActive.setEnabled(false);
    mTabActive.setOnClickListener(tabBtnClick(mTabActive));
    mTabBlog.setOnClickListener(tabBtnClick(mTabBlog));

    mBack.setOnClickListener(UIHelper.finish(this));
    mRefresh.setOnClickListener(refreshClickListener);
    mHeadTitle.setOnClickListener(headTitleClickListener);
    mMessage.setOnClickListener(messageClickListener);
    mAtme.setOnClickListener(atmeClickListener);
    mUserinfoDialog.setOnCancelListener(dialogCancelListener);

    this.initLvActive();
    this.initLvBlog();
  }