package com.DeviceTest;
|
|
import static android.view.WindowManager.LayoutParams.FLAG_FULLSCREEN;
|
import static android.view.WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;
|
|
import java.util.ArrayList;
|
import java.util.HashMap;
|
import java.util.Iterator;
|
|
import com.DeviceTest.helper.ControlButtonUtil;
|
import com.DeviceTest.helper.SystemUtil;
|
import com.DeviceTest.helper.TestCase;
|
import com.DeviceTest.helper.TestCase.RESULT;
|
|
import android.app.Activity;
|
import android.app.PendingIntent;
|
import android.app.PendingIntent.CanceledException;
|
import android.bluetooth.BluetoothAdapter;
|
import android.content.Context;
|
import android.content.Intent;
|
import android.location.Criteria;
|
import android.location.GpsSatellite;
|
import android.location.GpsStatus;
|
import android.location.Location;
|
import android.location.LocationListener;
|
import android.location.LocationManager;
|
import android.net.Uri;
|
import android.net.wifi.WifiManager;
|
import android.os.Bundle;
|
import android.os.Handler;
|
import android.os.Message;
|
import android.os.SystemClock;
|
import android.provider.Settings;
|
import android.util.Log;
|
import android.view.Gravity;
|
import android.view.KeyEvent;
|
import android.view.View;
|
import android.view.View.OnClickListener;
|
import android.view.Window;
|
import android.widget.AdapterView;
|
import android.widget.ArrayAdapter;
|
import android.widget.Button;
|
import android.widget.Spinner;
|
import android.widget.TextView;
|
import android.widget.AdapterView.OnItemSelectedListener;
|
|
public class GpsTestActivity extends Activity {
|
private static final String TAG = GpsTestActivity.class.getSimpleName();
|
LocationManager mLocatManager;
|
|
private GpsStatus.Listener statusListener = new MystatusListener();
|
HashMap<Integer, Integer> passSatellites = new HashMap<Integer, Integer>();
|
HashMap<Integer, Integer> Satellites = new HashMap<Integer, Integer>();
|
|
TextView ttffView, cnView, timerView, satellitesView;
|
int ttff = 0;
|
static final int CN_PASS = 38;
|
static final int CN_PASS_NO = 4;
|
static final int TTFF_PASS = 90;
|
static final int TIMEOUT = 120 * 1000;
|
TestCase.RESULT ttffResult = TestCase.RESULT.UNDEF;
|
TestCase.RESULT cnResult = TestCase.RESULT.UNDEF;
|
boolean ttffPass = false;
|
boolean cnPass = false;
|
boolean stop = false;
|
Handler mHandler = new Handler();
|
Runnable timerRunnable = new Runnable() {
|
int time = 0;
|
|
public void run() {
|
if (stop) {
|
return;
|
}
|
time++;
|
timerView.setText("Time:" + time);
|
String ttffText = "Wait for TTFF";
|
int count = time % 3;
|
switch (count) {
|
case 0:
|
ttffText += ".";
|
break;
|
case 1:
|
ttffText += "..";
|
break;
|
case 2:
|
ttffText += "...";
|
break;
|
default:
|
break;
|
}
|
if (!ttffPass) {
|
ttffView.setText(ttffText);
|
}
|
if (!ttffPass || !cnPass)
|
mHandler.postDelayed(this, 1000);
|
}
|
};
|
|
protected void onCreate(Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
setTitle(getTitle() + "----("
|
+ getIntent().getStringExtra(DeviceTest.EXTRA_TEST_PROGRESS)
|
+ ")");
|
// requestWindowFeature(Window.FEATURE_NO_TITLE);
|
getWindow().addFlags(FLAG_FULLSCREEN | FLAG_KEEP_SCREEN_ON);
|
|
setContentView(R.layout.gpstest);
|
|
ControlButtonUtil.initControlButtonView(this);
|
|
findViewById(R.id.btn_Pass).setVisibility(View.INVISIBLE);
|
findViewById(R.id.btn_Fail).setVisibility(View.INVISIBLE);
|
|
this.mLocatManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
|
|
WifiManager wifiManager = (WifiManager) getSystemService(WIFI_SERVICE);
|
wifiManager.setWifiEnabled(false);
|
BluetoothAdapter.getDefaultAdapter().disable();
|
try {
|
Settings.Secure.setLocationProviderEnabled(getContentResolver(),
|
LocationManager.GPS_PROVIDER, true);
|
} catch (Exception e) {
|
// TODO: handle exception
|
}
|
Criteria criteria = new Criteria();
|
criteria.setAccuracy(Criteria.ACCURACY_FINE); // 高精度
|
criteria.setAltitudeRequired(false);
|
criteria.setBearingRequired(false);
|
criteria.setCostAllowed(true);
|
criteria.setPowerRequirement(Criteria.POWER_LOW); // 低功耗
|
|
String provider = mLocatManager.getBestProvider(criteria, true); // 获取GPS信息
|
Location location = mLocatManager.getLastKnownLocation(provider); // 通过GPS获取位置
|
updateToNewLocation(location);
|
// 设置监听器，自动更新的最小时间为间隔N秒(1秒为1*1000，这样写主要为了方便)或最小位移变化超过N米
|
mLocatManager.requestLocationUpdates(provider, 100 * 1000, 500,
|
locationListener);
|
mLocatManager.addGpsStatusListener(this.statusListener);
|
//mLocatManager.requestLocationUpdates(LocationManager.GPS_PROVIDER,
|
// 1000, 0, locationListener);
|
|
ttffView = (TextView) findViewById(R.id.gpsTTFF);
|
cnView = (TextView) findViewById(R.id.gpsCN);
|
timerView = (TextView) findViewById(R.id.gpsTimer);
|
satellitesView = (TextView) findViewById(R.id.gpsSatellite);
|
satellitesView.setText("Satellites:\n");
|
cnView.setText("Passed Satellites:0");
|
|
stop = true;
|
mHandler.postDelayed(new Runnable() {
|
|
public void run() {
|
SystemUtil.execRootCmd(DeviceTest.GPS_COLD_START_PATH);
|
|
mHandler.postDelayed(new Runnable() {
|
public void run() {
|
if (stop) {
|
return;
|
}
|
Log.e("Jeffy",
|
"Test Timeout, ttffPass:" + ttffPass
|
+ ", cnPass:" + cnPass + ", time:"
|
+ timerView.getText());
|
|
cnPass = true;
|
ttffPass = true;
|
over();
|
}
|
}, TIMEOUT);
|
mHandler.post(timerRunnable);
|
stop = false;
|
}
|
}, 2000);
|
|
}
|
private void updateToNewLocation(Location location) {
|
|
//TextView tv1;
|
// tv1 = (TextView) this.findViewById(R.id.tv1);
|
if (location != null) {
|
double latitude = location.getLatitude();
|
double longitude= location.getLongitude();
|
Log.e("----------","维度：" + latitude+ "\n经度" + longitude);
|
} else {
|
Log.e("----------","无法获取地理信息");
|
}
|
|
}
|
LocationListener locationListener = new LocationListener() {
|
|
public void onStatusChanged(String provider, int status, Bundle extras) {
|
}
|
|
public void onProviderEnabled(String provider) {
|
}
|
|
public void onProviderDisabled(String provider) {
|
}
|
|
public void onLocationChanged(Location location) {
|
}
|
|
};
|
|
protected void onStop() {
|
|
super.onStop();
|
|
this.mLocatManager.removeGpsStatusListener(this.statusListener);
|
mLocatManager.removeUpdates(locationListener);
|
stop = true;
|
}
|
|
GpsStatus gpsStatus;
|
|
class MystatusListener implements GpsStatus.Listener {
|
|
public void onGpsStatusChanged(int event) {
|
if (stop) {
|
return;
|
}
|
gpsStatus = mLocatManager.getGpsStatus(null);
|
|
switch (event) {
|
case GpsStatus.GPS_EVENT_SATELLITE_STATUS:
|
Iterable<GpsSatellite> allSatellites = gpsStatus
|
.getSatellites();
|
Iterator<GpsSatellite> iterator = allSatellites.iterator();
|
String msg = "Satellites:\n";
|
|
while (iterator.hasNext()) {
|
GpsSatellite gpsSatellite = iterator.next();
|
int snr = (int) gpsSatellite.getSnr();
|
int prn = gpsSatellite.getPrn();
|
if (snr < 0) {
|
continue;
|
}
|
msg += "" + prn + "(" + snr + ")\n";
|
Integer oldSnr = Satellites.get(prn);
|
if (oldSnr == null || snr > oldSnr) {
|
Satellites.put(prn, snr);
|
if (snr >= CN_PASS) {
|
passSatellites.put(prn, snr);
|
}
|
}
|
}
|
satellitesView.setText(msg);
|
|
int passCount = passSatellites.size();
|
msg = "Passed Satellites:" + passCount;
|
if (passCount >= CN_PASS_NO) {
|
Log.e("Jeffy",
|
"Get 4 CN > 38, ttffPass:" + ttffPass + ", cnPass:"
|
+ cnPass + ", time:" + timerView.getText());
|
msg += "(Pass)";
|
cnPass = true;
|
over();
|
}
|
cnView.setText(msg);
|
break;
|
case GpsStatus.GPS_EVENT_FIRST_FIX:
|
ttffPass = true;
|
ttff = gpsStatus.getTimeToFirstFix() / 1000;
|
msg = "TTFF:" + ttff;
|
|
Log.e("Jeffy", "Get TTFF, ttffPass:" + ttffPass + ", cnPass:"
|
+ cnPass + ", time:" + timerView.getText());
|
|
if (ttff <= TTFF_PASS) {
|
msg += "(Pass)";
|
} else {
|
msg += "(Failed)";
|
}
|
|
over();
|
ttffView.setText(msg);
|
break;
|
default:
|
break;
|
}
|
}
|
}
|
|
public boolean dispatchKeyEvent(KeyEvent event) {
|
if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
|
return false;
|
}
|
return super.dispatchKeyEvent(event);
|
}
|
|
private String getCNs() {
|
if (Satellites.size() == 0) {
|
return "";
|
}
|
String msg = "";
|
for (int i = 0; i < 255; i++) {
|
if (Satellites.get(i) != null) {
|
msg += "" + i + "-" + Satellites.get(i) + ",";
|
}
|
}
|
return msg.substring(0, msg.length() - 1);
|
}
|
|
public String getResult() {
|
String result = DeviceTest.RESULT_INFO_HEAD_JUST_INFO;
|
result += DeviceTest.formatResult("GPS C/No", cnResult,
|
DeviceTest.RESULT_INFO_HEAD + getCNs()) + "\n";
|
result += DeviceTest.formatResult("GPS Location", ttffResult,
|
DeviceTest.RESULT_INFO_HEAD + ttff);
|
|
return result;
|
}
|
|
public void over() {
|
if (!cnPass || !ttffPass) {
|
return;
|
}
|
stop = true;
|
Log.e("Jeffy", "Test Over, ttffPass:" + ttffPass + ", cnPass:" + cnPass
|
+ ", time:" + timerView.getText());
|
|
if (passSatellites.size() >= CN_PASS_NO) {
|
cnResult = TestCase.RESULT.OK;
|
} else {
|
cnResult = TestCase.RESULT.NG;
|
}
|
|
if (ttff <= TTFF_PASS) {
|
ttffResult = TestCase.RESULT.OK;
|
} else {
|
ttffResult = TestCase.RESULT.NG;
|
}
|
ControlButtonUtil.setResult(getResult());
|
mHandler.postDelayed(new Runnable() {
|
|
public void run() {
|
if (cnResult == ttffResult && cnResult == TestCase.RESULT.OK) {
|
findViewById(R.id.btn_Pass).performClick();
|
} else {
|
findViewById(R.id.btn_Fail).performClick();
|
}
|
}
|
}, 3000);
|
}
|
}
|
