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以下是我在其中調用runService()方法啓動服務的代碼。
服務開始工作，但是當我點擊我的服務是沒有得到停止註銷菜單上，我已經寫了代碼在Constants.NavigationItems.NAV_SIGN_OUT一站式服務：Android後臺服務無法在註銷菜單上停止
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public class Home extends AppCompatActivity implements ListView.OnItemClickListener {
// Alert Dialog Manager
AlertDialogManager alert = new AlertDialogManager();
private static final String TAG = "DEEPAK-TEA-GPSTracking";
private static double latitude; // latitude
private static double longitude; // longitude
// Session Manager Class
SessionManager session;
public static int backpress;
private static FragmentManager fm;
NavigationView navigationView;
TextView tv_header_name;
CircularImageView profileimg;
//ImageView profileimg;
PowerManager.WakeLock wakeLock;
private Calendar mCalendar2 = Calendar.getInstance();
//Defining Variables
private Toolbar toolbar;
private DrawerLayout drawerLayout;
private RelativeLayout navHeaderlayout;
private ListView lvNavList;
private CharSequence mTitle;
private ActionBarDrawerToggle actionBarDrawerToggle;
Bundle userIdBundle = new Bundle();
/* --------------ALARM Manager declaration----------*/
private PendingIntent pendingIntent;
DataBaseHelper dbHelper;
CommonUtil commonUtil = new CommonUtil();
Cursor cursor;
Context context;
private String UserId, Username, EmpName, CityId;
private String encodeimg = "";
/*Search Data*/
public static void setListViewHeightBasedOnChildren(ListView listView) {
ListAdapter listAdapter = listView.getAdapter();
if (listAdapter == null) {
// pre-condition
return;
}
int totalHeight = 0;
for (int i = 0; i < listAdapter.getCount(); i++) {
View listItem = listAdapter.getView(i, null, listView);
listItem.measure(0, 0);
totalHeight += listItem.getMeasuredHeight();
}
ViewGroup.LayoutParams params = listView.getLayoutParams();
params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
listView.setLayoutParams(params);
listView.requestLayout();
}
@Override
protected void onResume() {
super.onResume();
}
@Override
protected void onDestroy() {
super.onDestroy();
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home);
// Session class instance
dbHelper = new DataBaseHelper(Home.this);
this.context = this;
session = new SessionManager(getApplicationContext());
if (android.os.Build.VERSION.SDK_INT > 9) {
StrictMode.ThreadPolicy policy =
new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
}
// Initialize Toolbar (Actionbar)
// mTitle = getTitle();
// getSupportActionBar().hide();
toolbar = (Toolbar) findViewById(R.id.toolbar1);
if (toolbar != null) {
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
// Initialize Navigation Drawer
drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
drawerLayout.setBackgroundColor(Color.TRANSPARENT);
navHeaderlayout = (RelativeLayout) findViewById(R.id.LL_navheaderlayout);
navHeaderlayout.setBackgroundColor(Color.TRANSPARENT);
fm = getSupportFragmentManager();
//Navigation View Initialization
navigationView = (NavigationView) findViewById(R.id.navigation_view);
lvNavList = (ListView) findViewById(R.id.lv_nav_list);
navigationView.setItemIconTintList(null);
List<MenuItems> listViewItems = new ArrayList<MenuItems>();
listViewItems.add(new MenuItems("Home", R.drawable.ic_home));
listViewItems.add(new MenuItems("Profile", R.drawable.ic_menu_profile));
/*listViewItems.add(new MenuItems("Feedback", R.drawable.ic_callus));
listViewItems.add(new MenuItems("Rate Us", R.drawable.ic_menu_star));
listViewItems.add(new MenuItems("Share", R.drawable.ic_menu_share));*/
listViewItems.add(new MenuItems("About Us", R.drawable.ic_menu_about));
listViewItems.add(new MenuItems("Logout", R.drawable.ic_menu_user));
lvNavList.setAdapter(new CustomAdapter(Home.this, listViewItems));
lvNavList.setOnItemClickListener(this);
//profileimg = (CircleImageView) findViewById(R.id.profile_image);
profileimg = (CircularImageView) findViewById(R.id.profile_image);
//profileimg.setImageDrawable(R.drawable.ic_men_user2);
tv_header_name = (TextView) findViewById(R.id.username);
actionBarDrawerToggle = new ActionBarDrawerToggle(Home.this, drawerLayout, toolbar, R.string.OpenNavigationDrawer, R.string.CloseNavigationDrawer) {
@Override
public void onDrawerClosed(View drawerView) {
// Code here will be triggered once the drawer closes as we dont want anything to happen so we leave this blank
super.onDrawerClosed(drawerView);
// getSupportActionBar().setTitle(mTitle);
//invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
}
@Override
public void onDrawerOpened(View drawerView) {
// Code here will be triggered once the drawer open as we dont want anything to happen so we leave this blank
super.onDrawerOpened(drawerView);
//getSupportActionBar().setTitle(mTitle);
CommonUtil.closeKeyboard(Home.this);
// invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
}
};
drawerLayout.addDrawerListener(actionBarDrawerToggle);
actionBarDrawerToggle.syncState();
/*--- Retrieve a PendingIntent that will perform a broadcast------------------------------- */
/* Intent alarmIntent = new Intent(Home.this, AlarmReceiver.class);
alarmIntent.putExtra("userid", String.valueOf(UserId));
Log.i("SEND TO BroadCAST Receiver","USERID :"+ String.valueOf(UserId));
pendingIntent = PendingIntent.getBroadcast(Home.this,0,alarmIntent,0);
// Start Alarm at 9:30 AM Daily.
startAt930();
// Stop Alarm at 7:30 PM Daily.
*//* stopAt730();*/
try {
boolean isGPSENABLE = CommonUtil.isGPS(getApplicationContext());
if (isGPSENABLE == true) {
if (CommonUtil.isInternetAvailable(getApplicationContext()) == true) {
// Shopcategory Fragment call by default on Home screen
// sendUserID();
CommonUtil.showProgressDialog(Home.this, "Please wait while loading data...");
fragmentcall(Home.this, new ShopCategoryFragment(), fm);
backpress = 0;
getSessionDetails(); // Check and get session data.
tv_header_name.setText(tv_header_name.getText().toString() + " " + EmpName + ",");
Log.i("SyncProcess", "Running Called");
SyncProcess syncProcess = new SyncProcess(Home.this, false);
syncProcess.execute(Home.this);
// Toast.makeText(getApplicationContext(), "UserID :" + UserId, Toast.LENGTH_LONG).show();
getdata(); // Get Employee Data
if (encodeimg.equals("")) {
Log.i("IMAGE", "IS NULL");
if (android.os.Build.VERSION.SDK_INT >= 21) {
profileimg.setImageDrawable(getResources().getDrawable(R.drawable.ic_men_user2, getTheme()));
} else {
profileimg.setImageDrawable(getResources().getDrawable(R.drawable.ic_men_user2));
}
} else {
Log.v("BASE64Converstion", encodeimg);
Bitmap photo = CommonUtil.base64ToBitmap(encodeimg);
profileimg.setImageBitmap(photo);
}
/* PowerManager mgr = (PowerManager) getApplicationContext().getSystemService(Context.POWER_SERVICE);
wakeLock = mgr.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "MyWakeLock");
wakeLock.acquire();*/
Log.i("Application", "Running Online....");
if (!runtimePermission()) {
runService();
/* Log.i("Location:", " " + Coordinates);
Toast.makeText(getApplicationContext(),"Locations:"+Coordinates,Toast.LENGTH_SHORT).show();
*/
}
CommonUtil.cancelProgressDialog();
} else {
// Shopcategory Fragment call by default on Home screen
//sendUserID();
// CommonUtil.showProgressDialog(Home.this, "Please wait while loading data...");
fragmentcall(Home.this, new ShopCategoryFragment(), fm);
// CommonUtil.cancelProgressDialog();
backpress = 0;
getSessionDetails(); // Check and get session data.
tv_header_name.setText(tv_header_name.getText().toString() + " " + EmpName + ",");
getdata(); // Get Employee Data
if (encodeimg.equals("")) {
Log.i("IMAGE", "IS NULL");
if (android.os.Build.VERSION.SDK_INT >= 21) {
profileimg.setImageDrawable(getResources().getDrawable(R.drawable.ic_men_user2, getTheme()));
} else {
profileimg.setImageDrawable(getResources().getDrawable(R.drawable.ic_men_user2));
}
} else {
Log.v("BASE64Converstion", encodeimg);
Bitmap photo = CommonUtil.base64ToBitmap(encodeimg);
profileimg.setImageBitmap(photo);
}
if (CommonUtil.isInternetAvailable(Home.this)) {
SyncProcess syncProcess = new SyncProcess(Home.this, false);
syncProcess.execute(Home.this);
}
Log.i("Application", "Running Offline....");
if (!runtimePermission()) {
runService();
/*/ Log.i("Location:", " " + Coordinates);
Toast.makeText(getApplicationContext(),"Locations:"+Coordinates,Toast.LENGTH_SHORT).show();
*/
}
//Toast.makeText(this, R.string.app_offline, Toast.LENGTH_SHORT).show();
}
} else { // NO GPS
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Location Services Disabled");
// builder.setCustomTitl
builder.setMessage("Please enable location services.");
builder.setIcon(R.drawable.nogps);
builder.setPositiveButton("Enable", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
Login login = new Login();
login.GPSSettings();
}
});
AlertDialog alert = builder.create();
alert.show();
}
} catch (Exception e) {
e.printStackTrace();
}
//}
CommonUtil.cancelProgressDialog();
}
public void runService() {
Intent i = new Intent(getApplicationContext(), TestService.class);
context.startService(i);
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
boolean isGPSENABLE = CommonUtil.isGPS(getApplicationContext());
switch (position) {
case Constants.NavigationItems.NAV_HOME:
try {
if (isGPSENABLE == true) {
if (CommonUtil.isInternet(this)) {
Log.i("Application", "Running Online....");
///sendUserID();
fragmentcall(Home.this, new ShopCategoryFragment(), fm);
Log.i("HOME", "ShopCategoryFragment Called.");
backpress = 0;
} else {
Log.i("Application", "Running Offline....");
Toast.makeText(this, R.string.app_offline, Toast.LENGTH_SHORT).show();
// sendUserID();
fragmentcall(Home.this, new ShopCategoryFragment(), fm);
Log.i("HOME", "ShopCategoryFragment Called.");
backpress = 0;
}
} else {
// NO GPS
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Location Services Disabled");
// builder.setCustomTitl
builder.setMessage("Please enable location services.");
builder.setIcon(R.drawable.nogps);
builder.setPositiveButton("Enable", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
Login login = new Login();
login.GPSSettings();
}
});
AlertDialog alert = builder.create();
alert.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Something Went Wrong!", Toast.LENGTH_SHORT).show();
}
break;
case Constants.NavigationItems.NAV_PROFILE:
try {
if (isGPSENABLE == true) {
if (CommonUtil.isInternet(this)) {
Log.i("Application", "Running Online....");
Intent profileIntent = new Intent(Home.this, ProfileActivity.class);
this.startActivity(profileIntent);
backpress = 0;
} else {
Log.i("Application", "Running Offline....");
Intent profileIntent = new Intent(Home.this, ProfileActivity.class);
this.startActivity(profileIntent);
backpress = 0;
}
} else {
// NO GPS
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Location Services Disabled");
// builder.setCustomTitl
builder.setMessage("Please enable location services.");
builder.setIcon(R.drawable.nogps);
builder.setPositiveButton("Enable", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
Login login = new Login();
login.GPSSettings();
}
});
AlertDialog alert = builder.create();
alert.show();
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Something Went Wrong!", Toast.LENGTH_SHORT).show();
}
break;
case Constants.NavigationItems.NAV_ABOUTUS:
try {
Toast.makeText(getApplicationContext(), "About Us", Toast.LENGTH_SHORT).show();
fragmentcall(Home.this, new AboutFragment(), fm);
backpress = 0;
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Something Went Wrong!", Toast.LENGTH_SHORT).show();
}
break;
case Constants.NavigationItems.NAV_SIGN_OUT:
try {
/* Intent alarmIntent = new Intent(getApplicationContext(), AlarmReceiver.class);
AlarmUtil.cancelAlarm(getApplicationContext(),alarmIntent,1);*/
context.stopService(new Intent(this, TestService.class));
session.logoutUser();
/* context.stopService(new Intent(this, TestService.class));
AlarmManager alarmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
alarmManager.cancel(pendingIntent);*/
Log.i("MyLocationService", "Stopped...");
startActivity(new Intent(Home.this, Login.class));
Toast.makeText(getApplicationContext(), "You have Successfully Logged Out...", Toast.LENGTH_SHORT).show();
finish();
// fragmentcall(LetUsTell.this, new AboutFragment(), fm);
// backpress = 6;
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Something Went Wrong!", Toast.LENGTH_SHORT).show();
}
break;
default:
if (isGPSENABLE == true) {
if (CommonUtil.isInternet(this)) {
Log.i("Application", "Running Online....");
// Shopcategory Fragment call by default on Home screen
// sendUserID();
fragmentcall(Home.this, new ShopCategoryFragment(), fm);
backpress = 9;
Log.i("HOME", "ShopCategoryFragment Called.");
} else {
Log.i("Application", "Running Offline....");
Toast.makeText(this, R.string.app_offline, Toast.LENGTH_SHORT).show();
/// sendUserID();
fragmentcall(Home.this, new ShopCategoryFragment(), fm);
backpress = 9;
Log.i("HOME", "ShopCategoryFragment Called.");
}
} else { // No GPS
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Location Services Disabled");
// builder.setCustomTitl
builder.setMessage("Please enable location services.");
builder.setIcon(R.drawable.nogps);
builder.setPositiveButton("Enable", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
Login login = new Login();
login.GPSSettings();
}
});
AlertDialog alert = builder.create();
alert.show();
}
break;
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
}
}
AlarmManager alarm =（AlarmManager）getSystemService（ALARM_SERVICE）; （），0，new Intent（this，TestService.class），0） ）;這個函數返回一個值爲0的數組。 我已經把上面的代碼放在服務的OnDestroy（）中。 –