LocationApplication.java

package com.example.fei.yhb_20;

import android.app.Application;
import android.util.Log;
import android.widget.ArrayAdapter;
import android.widget.Spinner;
import android.widget.TextView;

import com.baidu.location.BDLocation;
import com.baidu.location.BDLocationListener;
import com.baidu.location.LocationClient;

/**
 * 地图定位的时候使用，以后定位功能集成到MapUtil工具类中去了就不再使用这个全局application
 */
public class LocationApplication extends Application {
    private static final String TAG = "LocationApplication";
    public LocationClient mLocationClient;
    public MyLocationListener mMyLocationListener;

    public TextView trigger;
    public Spinner position1, position2, position3;

    boolean flag = false;

    @Override
    public void onCreate() {
        super.onCreate();
        mLocationClient = new LocationClient(this.getApplicationContext());
        mMyLocationListener = new MyLocationListener();
        mLocationClient.registerLocationListener(mMyLocationListener);

    }

    public class MyLocationListener implements BDLocationListener {

        @Override
        public void onReceiveLocation(BDLocation location) {
            if (!flag) {
                mLocationClient.stop();
            }
            //Receive Location
            StringBuffer sb = new StringBuffer(256);
            sb.append("time : ");
            sb.append(location.getTime());
            sb.append("\nerror code : ");
            sb.append(location.getLocType());
            sb.append("\nlatitude : ");
            sb.append(location.getLatitude());
            sb.append("\nlontitude : ");
            sb.append(location.getLongitude());
            sb.append("\nradius : ");
            sb.append(location.getRadius());
            if (location.getLocType() == BDLocation.TypeGpsLocation) {
                sb.append("\nspeed : ");
                sb.append(location.getSpeed());
                sb.append("\nsatellite : ");
                sb.append(location.getSatelliteNumber());
                sb.append("\ndirection : ");
                sb.append("\naddr : ");
                sb.append(location.getAddrStr());
                sb.append(location.getDirection());
            } else if (location.getLocType() == BDLocation.TypeNetWorkLocation) {
                sb.append("\naddr : ");
                sb.append(location.getAddrStr());
                sb.append("\noperationers : ");
                sb.append(location.getOperators());
            }
            logMsg(location.getProvince(), location.getCity(), location.getDistrict());
            flag = true;
            Log.i("BaiduLocationApiDem", sb.toString());
        }


    }


    public void logMsg(String province, String city, String district) {

        // 在这里得到城市的信息,然后进行查询
        String[] array1 = new String[1];
        array1[0] = province;
        ArrayAdapter<String> adapter1 = new ArrayAdapter<String>(this, R.layout.my_spinner_style, array1);
        position1.setAdapter(adapter1);
//        position1.setSelection(0);

        String[] array2 = new String[1];
        array2[0] = city;
        ArrayAdapter<String> adapter2 = new ArrayAdapter<String>(this, R.layout.my_spinner_style, array2);
        position2.setAdapter(adapter2);
//        position2.setSelection(0);

        String[] array3 = new String[1];
        array3[0] = district;
        ArrayAdapter<String> adapter3 = new ArrayAdapter<String>(this, R.layout.my_spinner_style, array3);
        position3.setAdapter(adapter3);
//        position3.setSelection(0);
    }


    public String name, merchantName, license, username, password, email;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getMerchantName() {
        return merchantName;
    }

    public void setMerchantName(String merchantName) {
        this.merchantName = merchantName;
    }

    public String getLicense() {
        return license;
    }

    public void setLicense(String license) {
        this.license = license;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    public String getEmail() {
        return email;
    }

    public void setEmail(String email) {
        this.email = email;
    }


}