/** 设置页面监听 */
 private void setUpMap() {
   Button searButton = (Button) findViewById(R.id.searchButton);
   searButton.setOnClickListener(this);
   Button nextButton = (Button) findViewById(R.id.nextButton);
   nextButton.setOnClickListener(this);
   searchText = (AutoCompleteTextView) findViewById(R.id.keyWord);
   searchText.addTextChangedListener(this); // 添加文本输入框监听事件
   editCity = (EditText) findViewById(R.id.city);
   aMap.setOnMarkerClickListener(this); // 添加点击marker监听事件
   aMap.setInfoWindowAdapter(this); // 添加显示infowindow监听事件
 }
  /** 设置地图 */
  private void setUpMap() {
    mMap.setOnMarkerClickListener(this); // 设置点击marker事件监听器
    mMap.setInfoWindowAdapter(this);
    mMap.setOnInfoWindowClickListener(this); // 设置点击infoWindow事件监听器
    mMap.setOnMapLoadedListener(this); // 设置map载入成功事件监听器
    mMap.setOnCameraChangeListener(this);
    routeSearch = new RouteSearch(getActivity());
    routeSearch.setRouteSearchListener(this);
    setLocation();
    mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(position_schoolLatLngs[0], 17.904732f));
    startTextView =
        (AutoCompleteTextView) schoolView.findViewById(R.id.autotextview_roadsearch_start);
    startTextView.setFocusable(false);
    endTextView =
        (AutoCompleteTextView) schoolView.findViewById(R.id.autotextview_roadsearch_goals);
    endTextView.setFocusable(false);
    routeSearchImagebtn = (ImageButton) schoolView.findViewById(R.id.imagebtn_roadsearch_search);
    routeSearchImagebtn.setOnClickListener(
        new OnClickListener() {

          @Override
          public void onClick(View v) {
            strStart = startTextView.getText().toString().trim();
            strEnd = endTextView.getText().toString().trim();
            if (strStart == null || strStart.length() == 0) {
              Toast.makeText(getActivity(), "请选择起点", Toast.LENGTH_SHORT).show();
              return;
            }
            if (strEnd == null || strEnd.length() == 0) {
              Toast.makeText(getActivity(), "请选择终点", Toast.LENGTH_SHORT).show();
              return;
            }
            if (startPoint != null && endPoint != null) {
              if (NetworkUtils.isConnect(getActivity())) {
                progDialog = ProgressDialog.show(getActivity(), null, "正在搜索", true, true);
                searchRoute();
              } else {
                Toast.makeText(getActivity(), "亲,请检查网络连接", Toast.LENGTH_SHORT).show();
              }

              // searchRouteResult(startPoint, endPoint);
            }
          }
        });
  }