Example usage for android.content Context LOCATION_SERVICE

List of usage examples for android.content Context LOCATION_SERVICE

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Introduction

In this page you can find the example usage for android.content Context LOCATION_SERVICE.

Prototype

String LOCATION_SERVICE

To view the source code for android.content Context LOCATION_SERVICE.

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Document

Use with #getSystemService(String) to retrieve a android.location.LocationManager for controlling location updates.

Usage

From source file:net.e_fas.oss.tabijiman.MapsActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    e_print("onCreate");

    // ActionBar?
    if (savedInstanceState == null) {
        // customActionBar??
        View customActionBarView = this.getActionBarView();

        // ActionBar??
        ActionBar actionBar = this.getSupportActionBar();

        // ?????('<' <- ???)
        if (actionBar != null) {

            // ???????
            actionBar.setDisplayShowTitleEnabled(false);

            // icon???????
            actionBar.setDisplayShowHomeEnabled(false);

            // ActionBar?customView?
            actionBar.setCustomView(customActionBarView);

            // CutomView??
            actionBar.setDisplayShowCustomEnabled(true);
        }/*ww  w  .  ja v  a  2s.co m*/
    }

    // ?????
    Locale locale = Locale.getDefault();
    if (locale.equals(Locale.JAPAN) || locale.equals(Locale.JAPANESE)) {
        locale = Locale.JAPAN;
    } else {
        locale = Locale.ENGLISH;
    }

    // ??
    Locale.setDefault(locale);
    Configuration config = new Configuration();
    // Resources??
    config.locale = locale;
    Resources resources = getBaseContext().getResources();
    // Resources??????
    resources.updateConfiguration(config, null);

    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_maps);

    try {
        new CreateInitData(this).exec(locale);
        new SPARQL().query(AppSetting.query_place, "place");
        new SPARQL().query(AppSetting.query_frame, "frame");
    } catch (IOException | JSONException e) {
        e.printStackTrace();
    }

    makeTempDir();

    // ???
    ConnectivityManager connMgr = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = connMgr.getActiveNetworkInfo();
    if (networkInfo == null) {
        Toast.makeText(getApplicationContext(),
                "???????????",
                Toast.LENGTH_LONG).show();
    }

    buttons = new ArrayList<>();

    View.OnClickListener change_button = new View.OnClickListener() {
        @Override
        public void onClick(View v) {

            CameraPosition cameraPos;

            if (v == TrainButton) {

                zoomLevel = 9.0f;

                cameraPos = new CameraPosition.Builder()
                        .target(new LatLng(nowLocation.latitude, nowLocation.longitude)).zoom(zoomLevel)
                        .bearing(0).build();
            } else if (v == CarButton) {

                zoomLevel = 11.0f;

                cameraPos = new CameraPosition.Builder()
                        .target(new LatLng(nowLocation.latitude, nowLocation.longitude)).zoom(zoomLevel)
                        .bearing(0).build();
            } else {

                zoomLevel = 14.0f;

                cameraPos = new CameraPosition.Builder()
                        .target(new LatLng(nowLocation.latitude, nowLocation.longitude)).zoom(zoomLevel)
                        .bearing(0).build();
            }

            if (!v.isActivated()) {

                v.setActivated(true);

                for (int i = 0; i < buttons.size(); i++) {

                    if (buttons.get(i) != v) {
                        buttons.get(i).setActivated(false);
                    }
                }
            }

            mMap.moveCamera(CameraUpdateFactory.newCameraPosition(cameraPos));
        }
    };

    View.OnClickListener marker_change_button = new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (!v.isActivated()) {

                v.setActivated(true);
                if (v == FrameSwitch) {

                    setMarker("frame");

                    FrameMarkerOptions.clear();
                } else {

                    setMarker("place");

                    PlaceMarkerOptions.clear();
                }
            } else {

                v.setActivated(false);
                if (v == FrameSwitch) {

                    for (Marker m : FrameMarker) {
                        m.remove();
                    }

                    FrameMarker.clear();
                } else {
                    for (Marker m : PlaceMarker) {
                        m.remove();
                    }

                    PlaceMarker.clear();
                }
            }
        }
    };

    // LocationManager?
    mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

    TakePicture = (ImageButton) findViewById(R.id.takePicture);
    TakePicture.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {

            Intent TakePictureView = new Intent(getApplicationContext(), TakePicture.class);
            startActivity(TakePictureView);
        }
    });

    TrainButton = (ImageButton) findViewById(R.id.Train);
    TrainButton.setActivated(false);
    TrainButton.setOnClickListener(change_button);

    CarButton = (ImageButton) findViewById(R.id.Car);
    CarButton.setActivated(true);
    CarButton.setOnClickListener(change_button);

    WalkButton = (ImageButton) findViewById(R.id.Walk);
    WalkButton.setActivated(false);
    WalkButton.setOnClickListener(change_button);

    buttons = Arrays.asList(TrainButton, CarButton, WalkButton);

    FrameSwitch = (ImageButton) findViewById(R.id.showFrame);
    FrameSwitch.setActivated(true);
    FrameSwitch.setOnClickListener(marker_change_button);

    PlaceSwitch = (ImageButton) findViewById(R.id.showPlace);
    PlaceSwitch.setActivated(true);
    PlaceSwitch.setOnClickListener(marker_change_button);

    GoFukuiButton = (ImageButton) findViewById(R.id.GoFukuiButton);

    //        new AppSetting(this);
    //        AppSetting.context = getApplicationContext();
    AppSetting.Inc_CountRun();
    e_print("Run_Count >> " + AppSetting.CountRun());

    if (AppSetting.CountRun() % 20 == 0) {
        GoFukuiButton.setVisibility(View.VISIBLE);
    }

    FrameCollectionButton = (ImageButton) findViewById(R.id.frameCollection);
    FrameCollectionButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent collection = new Intent(getApplicationContext(), FrameCollection.class);
            startActivity(collection);
        }
    });

    mapFragment = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map);
    mapFragment.getMapAsync(this);
    //        mapFragment.getMap();

    helper = new SQLiteHelper(this);
    db = helper.getWritableDatabase();

}

From source file:com.hufeiya.SignIn.activity.QuizActivity.java

private void getLocation() {
    locationManager = (LocationManager) MyApplication.getContext().getSystemService(Context.LOCATION_SERVICE);
    if (ActivityCompat.checkSelfPermission(MyApplication.getContext(),
            Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
            && ActivityCompat.checkSelfPermission(MyApplication.getContext(),
                    Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        Toast.makeText(QuizActivity.this, "??? ( > c < ) ", Toast.LENGTH_SHORT).show();
        String locationPermissions[] = { Manifest.permission.ACCESS_FINE_LOCATION,
                Manifest.permission.ACCESS_COARSE_LOCATION };
        int currentapiVersion = android.os.Build.VERSION.SDK_INT;
        if (currentapiVersion >= 23) {
            requestPermissions(locationPermissions, REQUEST_CODE_FOR_POSITON);
        }/*w w  w . j a  va2s.  co m*/
        return;
    }
    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 0, this);
    locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 1000, 0, this);
}

From source file:edu.princeton.jrpalmer.asmlibrary.Settings.java

@Override
protected void onResume() {

    if (Util.trafficCop(this))
        finish();//from  w  w w  .  j a v a2 s  . c o  m
    IntentFilter uploadFilter;
    uploadFilter = new IntentFilter(
            getResources().getString(R.string.internal_message_id) + Util.MESSAGE_FIX_UPLOADED);
    uploadReceiver = new UploadReceiver();
    registerReceiver(uploadReceiver, uploadFilter);

    IntentFilter fixFilter;
    fixFilter = new IntentFilter(
            getResources().getString(R.string.internal_message_id) + Util.MESSAGE_FIX_RECORDED);
    fixReceiver = new FixReceiver();
    registerReceiver(fixReceiver, fixFilter);

    shareMyData = PropertyHolder.getShareData();

    toggleParticipationViews(shareMyData);

    int nUploads = PropertyHolder.getNUploads();

    final long participationTime = PropertyHolder.ptCheck();
    participationTimeText.setBase(SystemClock.elapsedRealtime() - participationTime);

    // service button
    boolean isServiceOn = PropertyHolder.isServiceOn();

    mServiceButton.setChecked(isServiceOn);
    mServiceButton.setOnClickListener(new ToggleButton.OnClickListener() {
        public void onClick(View view) {
            if (view.getId() != R.id.service_button)
                return;
            Context context = view.getContext();
            boolean on = ((ToggleButton) view).isChecked();
            String schedule = on ? Util.MESSAGE_SCHEDULE : Util.MESSAGE_UNSCHEDULE;
            // Log.e(TAG, schedule + on);

            // now schedule or unschedule
            Intent intent = new Intent(getString(R.string.internal_message_id) + schedule);
            context.sendBroadcast(intent);
            showSpinner(on, storeMyData);

            if (on && shareMyData) {
                final long ptNow = PropertyHolder.ptStart();
                participationTimeText.setBase(SystemClock.elapsedRealtime() - ptNow);
                participationTimeText.start();

                ContentResolver ucr = getContentResolver();

                ucr.insert(Util.getUploadQueueUri(context), UploadContentValues.createUpload("ONF",
                        "on," + Util.iso8601(System.currentTimeMillis()) + "," + ptNow));
            } else {

                final long ptNow = PropertyHolder.ptStop();
                participationTimeText.setBase(SystemClock.elapsedRealtime() - ptNow);
                participationTimeText.stop();
                // stop uploader
                Intent stopUploaderIntent = new Intent(Settings.this, FileUploader.class);
                // Stop service if it is currently running
                stopService(stopUploaderIntent);

                if (shareMyData) {

                    ContentResolver ucr = getContentResolver();

                    ucr.insert(Util.getUploadQueueUri(context), UploadContentValues.createUpload("ONF",
                            "off," + Util.iso8601(System.currentTimeMillis()) + "," + ptNow));

                }

            }
            // If user turns CountdownDisplay on but GPS is not on, remind
            // user to turn
            // GPS on
            if (on) {
                final LocationManager manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

                if (!manager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
                    if (!manager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
                        buildAlertMessageNoGpsNoNet();
                    } else
                        buildAlertMessageNoGps();
                }
            }

            return;
        }
    });

    // interval spinner
    int intspinner_item = android.R.layout.simple_spinner_item;
    int dropdown_item = android.R.layout.simple_spinner_dropdown_item;
    ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this, R.array.interval_array,
            intspinner_item);
    adapter.setDropDownViewResource(dropdown_item);
    mIntervalSpinner.setAdapter(adapter);
    mIntervalSpinner.setOnItemSelectedListener(new Spinner.OnItemSelectedListener() {
        public void onItemSelected(AdapterView<?> parent, View v, int pos, long id) {
            int parentId = parent.getId();
            if (parentId != R.id.spinner_interval)
                return;
            if (pos > mInterval.length)
                return;
            if (!PropertyHolder.isServiceOn()) {
                PropertyHolder.setAlarmInterval(mInterval[pos]);
                return;
            }
            PropertyHolder.setAlarmInterval(mInterval[pos]);
            mServiceButton.setChecked(true);

            Intent intent = new Intent(getString(R.string.internal_message_id) + Util.MESSAGE_SCHEDULE);
            Context context = getApplicationContext();
            context.sendBroadcast(intent);
            showSpinner(true, storeMyData);

            if (shareMyData) {
                ContentResolver ucr = getContentResolver();

                ucr.insert(Util.getUploadQueueUri(context), UploadContentValues.createUpload("INT",
                        Util.iso8601(System.currentTimeMillis()) + "," + mInterval[pos]));
            }
        }

        public void onNothingSelected(AdapterView<?> parent) {
            // do nothing
        }
    });
    int pos = ai2pos(PropertyHolder.getAlarmInterval());
    mIntervalSpinner.setSelection(pos);
    showSpinner(isServiceOn, storeMyData);

    // mydata buttons

    // storage spinner

    storageDays = PropertyHolder.getStorageDays();

    mStorageSpinner.setOnItemSelectedListener(new Spinner.OnItemSelectedListener() {
        public void onItemSelected(AdapterView<?> parent, View v, int pos, long id) {
            int parentId = parent.getId();
            if (parentId != R.id.spinner_mydata)
                return;
            if (pos > MAX_STORAGE - MIN_STORAGE)
                return;
            PropertyHolder.setStorageDays(pos + MIN_STORAGE);
            PropertyHolder.setStoreMyData((pos + MIN_STORAGE) > 0);
        }

        public void onNothingSelected(AdapterView<?> parent) {
            // do nothing
        }
    });
    int storagepos = storageDays - MIN_STORAGE;
    mStorageSpinner.setSelection(storagepos);

    // NEW STUFF
    mToggleSatRadioGroup = (RadioGroup) findViewById(R.id.toggleSatRadioGroup);
    mToggleIconsRadioGroup = (RadioGroup) findViewById(R.id.toggleIconsRadioGroup);
    mToggleAccRadioGroup = (RadioGroup) findViewById(R.id.toggleAccRadioGroup);
    mLimitStartDateRadioGroup = (RadioGroup) findViewById(R.id.limitStartDateRadioGroup);
    mLimitEndDateRadioGroup = (RadioGroup) findViewById(R.id.limitEndDateRadioGroup);

    Intent i = getIntent();
    if (i.getBooleanExtra(MapMyData.DATES_BUTTON_MESSAGE, false)) {

        RelativeLayout dateSettingsArea = (RelativeLayout) findViewById(R.id.dateSettingsArea);
        dateSettingsArea.setFocusable(true);
        dateSettingsArea.setFocusableInTouchMode(true);
        dateSettingsArea.requestFocus();
    }

    if (shareMyData && isServiceOn) {
        participationTimeText.setBase(SystemClock.elapsedRealtime() - PropertyHolder.ptStart());
        participationTimeText.start();
    }

    nUploadsText.setText(String.valueOf(nUploads));

    if (nUploads >= Util.UPLOADS_TO_PRO && !PropertyHolder.getProVersion()
            && participationTime >= Util.TIME_TO_PRO) {
        Util.createProNotification(context);
        PropertyHolder.setProVersion(true);
        PropertyHolder.setNeedsDebriefingSurvey(true);
    }

    boolean proV = PropertyHolder.getProVersion();

    // 19 December 2013: end of research changes
    mShareDataRadioGroup.check(R.id.sharedataNo);

    mShareDataRadioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            if (checkedId == R.id.sharedataYes) {
                buildSharingOverAnnouncement();
            }
            mShareDataRadioGroup.check(R.id.sharedataNo);
        }
    });

    /*
     * if (proV) {
     * 
     * if (shareMyData) { mShareDataRadioGroup.check(R.id.sharedataYes); if
     * (PropertyHolder.isRegistered() == false ||
     * PropertyHolder.hasConsented() == false) { send2Intro(context); } }
     * else { mShareDataRadioGroup.check(R.id.sharedataNo); }
     * 
     * mShareDataRadioGroup .setOnCheckedChangeListener(new
     * OnCheckedChangeListener() {
     * 
     * @Override public void onCheckedChanged(RadioGroup group, int
     * checkedId) { shareMyData = (checkedId == R.id.sharedataYes);
     * PropertyHolder.setShareData(shareMyData);
     * toggleParticipationViews(shareMyData); final boolean on =
     * PropertyHolder.isServiceOn(); if (shareMyData) { if
     * (PropertyHolder.isRegistered() == false ||
     * PropertyHolder.hasConsented() == false) { send2Intro(context);
     * 
     * } if (on) {
     * 
     * final long ptNow = PropertyHolder.ptStart();
     * participationTimeText.setBase(SystemClock .elapsedRealtime() -
     * ptNow);
     * 
     * participationTimeText.start();
     * 
     * ContentResolver ucr = getContentResolver();
     * 
     * ucr.insert( Util.getUploadQueueUri(context),
     * UploadContentValues.createUpload( "ONF", "on," + Util.iso8601(System
     * .currentTimeMillis()) + "," + ptNow));
     * 
     * } } else {
     * 
     * final long ptNow = PropertyHolder.ptStop();
     * participationTimeText.setBase(SystemClock .elapsedRealtime() -
     * ptNow); participationTimeText.stop(); // stop uploader Intent i = new
     * Intent(Settings.this, FileUploader.class); // Stop service if it is
     * currently running stopService(i);
     * 
     * if (on) { ContentResolver ucr = getContentResolver();
     * 
     * ucr.insert( Util.getUploadQueueUri(context),
     * UploadContentValues.createUpload( "ONF", "off," + Util.iso8601(System
     * .currentTimeMillis()) + "," + ptNow));
     * 
     * }
     * 
     * }
     * 
     * } }); } else { mShareDataRadioGroup.check(R.id.sharedataYes);
     * mShareDataRadioGroup .setOnCheckedChangeListener(new
     * OnCheckedChangeListener() {
     * 
     * @Override public void onCheckedChanged(RadioGroup group, int
     * checkedId) { if (checkedId == R.id.sharedataNo) {
     * mShareDataRadioGroup.check(R.id.sharedataYes);
     * showCurrentlySharingDialog(); } } });
     * 
     * }
     */
    new CheckPendingUploadsSizeTask().execute(context);
    new CheckUserDbSizeTask().execute(context);

    deletePendingUploadsButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            ContentResolver cr = getContentResolver();
            final int nDeleted = cr.delete(Util.getUploadQueueUri(context), "1", null);

            // Log.i("Settings", "number of rows deleted=" + nDeleted);
            Util.toast(context, String.valueOf(nDeleted) + " "
                    + getResources().getString(R.string.locations_deleted) + ".");

            updateStorageSizes();

        }

    });

    deleteUserDbButton = (ImageButton) findViewById(R.id.deleteMyDbButton);

    deleteUserDbButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            ContentResolver cr = getContentResolver();
            final int nDeleted = cr.delete(Util.getFixesUri(context), "1", null);

            Util.toast(context, String.valueOf(nDeleted) + " "
                    + getResources().getString(R.string.locations_deleted) + ".");
            updateStorageSizes();

        }

    });

    uploadButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {

            if (Util.isOnline(context)) {
                Intent i = new Intent(Settings.this, FileUploader.class);
                startService(i);

                new UploadMessageTask().execute(context);
            } else {
                Util.toast(context, getResources().getString(R.string.offline_warning));
            }

        }

    });

    mToggleSatRadioGroup.check(PropertyHolder.getMapSat() ? R.id.toggleSatYes : R.id.toggleSatNo);

    mToggleSatRadioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            PropertyHolder.setMapSat(checkedId == R.id.toggleSatYes);
        }
    });

    mToggleIconsRadioGroup.check(PropertyHolder.getMapIcons() ? R.id.toggleIconsYes : R.id.toggleIconsNo);

    mToggleIconsRadioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            PropertyHolder.setMapIcons(checkedId == R.id.toggleIconsYes);
        }
    });

    mToggleAccRadioGroup.check(PropertyHolder.getMapAcc() ? R.id.toggleAccYes : R.id.toggleAccNo);

    mToggleAccRadioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            PropertyHolder.setMapAcc(checkedId == R.id.toggleAccYes);
        }
    });

    mStartDateButton = (Button) findViewById(R.id.startDateButton);
    mEndDateButton = (Button) findViewById(R.id.endDateButton);

    boolean limitStartDate = PropertyHolder.getLimitStartDate();
    boolean limitEndDate = PropertyHolder.getLimitEndDate();

    if (!limitStartDate)
        mStartDateButton.setVisibility(View.GONE);
    else {
        mStartDateButton.setVisibility(View.VISIBLE);

    }
    if (!limitEndDate)
        mEndDateButton.setVisibility(View.GONE);
    else {
        mEndDateButton.setVisibility(View.VISIBLE);
    }

    mLimitStartDateRadioGroup.check(limitStartDate ? R.id.limitStartDateYes : R.id.limitStartDateNo);

    mLimitStartDateRadioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            PropertyHolder.setLimitStartDate(checkedId == R.id.limitStartDateYes);

            if (checkedId != R.id.limitStartDateYes)
                mStartDateButton.setVisibility(View.GONE);
            else {
                mStartDateButton.setVisibility(View.VISIBLE);
            }
        }
    });

    mLimitEndDateRadioGroup.check(limitEndDate ? R.id.limitEndDateYes : R.id.limitEndDateNo);

    mLimitEndDateRadioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            PropertyHolder.setLimitEndDate(checkedId == R.id.limitEndDateYes);

            if (checkedId != R.id.limitEndDateYes)
                mEndDateButton.setVisibility(View.GONE);
            else {
                mEndDateButton.setVisibility(View.VISIBLE);
            }
        }
    });

    mStartDateButton.setText(Util.userDateNoTime(PropertyHolder.getMapStartDate()));
    mStartDateButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {

            DialogFragment newFragment = new StartDatePickerFragment();
            newFragment.show(getSupportFragmentManager(), "datePicker");

        }

    });

    mEndDateButton.setText(Util.userDateNoTime(PropertyHolder.getMapEndDate()));
    mEndDateButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {

            DialogFragment newFragment = new EndDatePickerFragment();
            newFragment.show(getSupportFragmentManager(), "datePicker");

        }

    });

    if (PropertyHolder.getNeedsDebriefingSurvey()) {
        buildProAnnouncement();
        PropertyHolder.setNeedsDebriefingSurvey(false);
    }

    super.onResume();

}

From source file:org.csp.everyaware.offline.Map.java

@Override
protected void onStart() {
    super.onStart();

    // This verification should be done during onStart() because the system calls
    // this method when the user returns to the activity, which ensures the desired
    // location provider is enabled each time the activity resumes from the stopped state.
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    final boolean gpsEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);

    if (!gpsEnabled) {
        // Build an alert dialog here that requests that the user enable
        // the location services, then when the user clicks the "OK" button,
        // call enableLocationSettings()
    }/*from  w ww . ja  v  a  2s . co  m*/
}

From source file:com.ternup.caddisfly.fragment.LocationFragment.java

/**
 * Invoked by the "Start Updates" button
 * Sends a request to start location updates
 *
 * @param v The view object associated with this method, in this case a Button.
 *///from www  .jav  a2  s  . c o m
public void startUpdates(View v) {

    // Get Location Manager and check for GPS & Network location services
    LocationManager lm = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
    if (!lm.isProviderEnabled(LocationManager.GPS_PROVIDER)
            || !lm.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
        // Build the alert dialog
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        builder.setTitle("Location Services Not Active");
        builder.setMessage("Please enable Location Services and GPS");
        builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialogInterface, int i) {
                // Show location settings when the user acknowledges the alert dialog
                Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
                startActivity(intent);
            }
        });
        Dialog alertDialog = builder.create();
        alertDialog.setCanceledOnTouchOutside(false);
        alertDialog.show();
    } else {
        mUpdatesRequested = true;

        if (servicesConnected()) {
            // Turn the indefinite activity indicator on
            mActivityIndicator.setVisibility(View.VISIBLE);
            mLocationButton.setVisibility(View.GONE);

            startPeriodicUpdates();
        }
    }
}

From source file:com.metinkale.prayerapp.compass.Main.java

@Override
public void onLocationChanged(Location location) {
    if ((System.currentTimeMillis() - location.getTime()) < (mOnlyNew ? (1000 * 60) : (1000 * 60 * 60 * 24))) {
        LocationManager locMan = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
        locMan.removeUpdates(this);
    }//  w ww .  j  ava 2  s. c  o  m

}

From source file:com.example.b1013029.myapplication.MapsActivity.java

private void setMyLocation() {
    LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
    Location lastLocate = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);

    if (lastLocate != null) {
        LatLng position = new LatLng(lastLocate.getLatitude(), lastLocate.getLongitude());
        this.gMap.animateCamera(CameraUpdateFactory.newLatLngZoom(position, gMap.getCameraPosition().zoom));
    } else {/*from www. j  a  v a  2  s. c o  m*/
        Toast.makeText(this, "????????", Toast.LENGTH_SHORT).show();
    }
}

From source file:com.tingbacke.wearmaps.MobileActivity.java

/**
 * This is where we can add markers or lines, add listeners or move the camera. In this case, we
 * just add a marker near Africa.//w  ww  .  j a  v  a  2 s .  com
 * <p/>
 * This should only be called once and when we are sure that {@link #mMap} is not null.
 */
private void setUpMap() {

    mMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);
    mMap.setMyLocationEnabled(true);
    /**
     * https://geolocation.ws/map/55.588227,13.002735/13/en?types=&limit=300&licenses=
     * Dammfrivgen 61 = 55.587116, 12.979788
     */
    /*
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.61015, 12.9786)).title("Cykelpump Kockums Torg"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.5877, 12.9887)).title("Cykelpump Malm gamla stadion"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6093, 12.9967)).title("Cykelpump, Anna Linds plats"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6025, 12.9679)).title("Cykelpump, Ribersborgsstigen"));
            
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6131, 12.9767)).title("Turning Torso"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6140, 12.9839)).title("Stapelbddsparken, skatepark"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6125, 12.9914)).title("Media Evolution City"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6144, 12.9895)).title("Doc Piazza Trattoria"));
            
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6156, 12.9857)).title("Kranen K3, Malm Hgskola"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6150, 12.9858)).title("Ubtshallen"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6108, 12.9949)).title("Orkanen, Malm Hgskola"));
            
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.5850, 12.9873)).title("Swedbank Stadion"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.5922, 12.9975)).title("Pildammsparken Entr"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.5901, 12.9887)).title("Pildammsparken Tallriken"));
            
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.5890, 12.9825)).title("Jet bensinmack, Lorensborg"));
            
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6048, 12.9658)).title("Ribersborgs Kallbadhus"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6041, 12.9735)).title("Toalett, Ribersborgsstigen"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6086, 12.9774)).title("Kockum fritid"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6138, 12.9812)).title("Varvsparken"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6137, 12.9725)).title("Daniabadet, Vstra Hamnen"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.6171, 12.9744)).title("Scaniabadet, Vstra Hamnen"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.5967, 13.0053)).title("MALM"));
    mMap.addMarker(new MarkerOptions().position(new LatLng(55.5986, 12.9836)).title("Kronprinsen"));
    //mMap.addMarker(new MarkerOptions().position(new LatLng()).title(""));
    */
    // Get LocationManager object from System Service LOCATION_SERVICE
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

    // Create a criteria object to retrieve provider
    Criteria criteria = new Criteria();

    // Get the name of the best provider
    String provider = locationManager.getBestProvider(criteria, true);

    // Get Current Location
    Location myLocation = locationManager.getLastKnownLocation(provider);

    // Get latitude of the current location
    double latitude = myLocation.getLatitude();

    // Get longitude of the current location
    double longitude = myLocation.getLongitude();

    // Create a LatLng object for the current location
    LatLng latLng = new LatLng(latitude, longitude);

    // Show the current location in Google Map
    mMap.moveCamera(CameraUpdateFactory.newLatLng(latLng));

    CameraPosition cameraPosition = new CameraPosition.Builder().target(latLng).zoom(18).bearing(0).tilt(25)
            .build();
    mMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));

    LatLng myCoordinates = new LatLng(latitude, longitude);
    CameraUpdate yourLocation = CameraUpdateFactory.newLatLngZoom(myCoordinates, 18);
    mMap.animateCamera(yourLocation);

}

From source file:com.piusvelte.sonet.core.SonetCreatePost.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    int itemId = item.getItemId();
    if (itemId == R.id.menu_post_accounts)
        chooseAccounts();/*from  ww w. j a va 2 s  . c o  m*/
    else if (itemId == R.id.menu_post_photo) {
        boolean supported = false;
        Iterator<Integer> services = mAccountsService.values().iterator();
        while (services.hasNext() && ((supported = sPhotoSupported.contains(services.next())) == false))
            ;
        if (supported) {
            Intent intent = new Intent();
            intent.setType("image/*");
            intent.setAction(Intent.ACTION_GET_CONTENT);
            startActivityForResult(Intent.createChooser(intent, "Select Picture"), PHOTO);
        } else
            unsupportedToast(sPhotoSupported);
        //      } else if (itemId == R.id.menu_post_tags) {
        //         if (mAccountsService.size() == 1) {
        //            if (sTaggingSupported.contains(mAccountsService.values().iterator().next()))
        //               selectFriends(mAccountsService.keySet().iterator().next());
        //            else
        //               unsupportedToast(sTaggingSupported);
        //         } else {
        //            // dialog to select an account
        //            Iterator<Long> accountIds = mAccountsService.keySet().iterator();
        //            HashMap<Long, String> accountEntries = new HashMap<Long, String>();
        //            while (accountIds.hasNext()) {
        //               Long accountId = accountIds.next();
        //               Cursor account = this.getContentResolver().query(Accounts.getContentUri(this), new String[]{Accounts._ID, ACCOUNTS_QUERY}, Accounts._ID + "=?", new String[]{Long.toString(accountId)}, null);
        //               if (account.moveToFirst() && sTaggingSupported.contains(mAccountsService.get(accountId)))
        //                  accountEntries.put(account.getLong(0), account.getString(1));
        //            }
        //            int size = accountEntries.size();
        //            if (size != 0) {
        //               final long[] accountIndexes = new long[size];
        //               final String[] accounts = new String[size];
        //               int i = 0;
        //               Iterator<Map.Entry<Long, String>> entries = accountEntries.entrySet().iterator();
        //               while (entries.hasNext()) {
        //                  Map.Entry<Long, String> entry = entries.next();
        //                  accountIndexes[i] = entry.getKey();
        //                  accounts[i++] = entry.getValue();
        //               }
        //               mDialog = (new AlertDialog.Builder(this))
        //                     .setTitle(R.string.accounts)
        //                     .setSingleChoiceItems(accounts, -1, new DialogInterface.OnClickListener() {
        //                        @Override
        //                        public void onClick(DialogInterface dialog, int which) {
        //                           selectFriends(accountIndexes[which]);
        //                           dialog.dismiss();
        //                        }
        //                     })
        //                     .setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
        //                        @Override
        //                        public void onClick(DialogInterface dialog, int which) {
        //                           dialog.dismiss();
        //                        }
        //                     })
        //                     .create();
        //               mDialog.show();
        //            } else
        //               unsupportedToast(sTaggingSupported);
        //         }
    } else if (itemId == R.id.menu_post_location) {
        LocationManager locationManager = (LocationManager) SonetCreatePost.this
                .getSystemService(Context.LOCATION_SERVICE);
        Location location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
        if (location != null) {
            mLat = Double.toString(location.getLatitude());
            mLong = Double.toString(location.getLongitude());
            if (mAccountsService.size() == 1) {
                if (sLocationSupported.contains(mAccountsService.values().iterator().next()))
                    setLocation(mAccountsService.keySet().iterator().next());
                else
                    unsupportedToast(sLocationSupported);
            } else {
                // dialog to select an account
                Iterator<Long> accountIds = mAccountsService.keySet().iterator();
                HashMap<Long, String> accountEntries = new HashMap<Long, String>();
                while (accountIds.hasNext()) {
                    Long accountId = accountIds.next();
                    Cursor account = this.getContentResolver().query(Accounts.getContentUri(this),
                            new String[] { Accounts._ID, ACCOUNTS_QUERY }, Accounts._ID + "=?",
                            new String[] { Long.toString(accountId) }, null);
                    if (account.moveToFirst() && sLocationSupported.contains(mAccountsService.get(accountId)))
                        accountEntries.put(account.getLong(account.getColumnIndex(Accounts._ID)),
                                account.getString(account.getColumnIndex(Accounts.USERNAME)));
                }
                int size = accountEntries.size();
                if (size != 0) {
                    final long[] accountIndexes = new long[size];
                    final String[] accounts = new String[size];
                    int i = 0;
                    Iterator<Map.Entry<Long, String>> entries = accountEntries.entrySet().iterator();
                    while (entries.hasNext()) {
                        Map.Entry<Long, String> entry = entries.next();
                        accountIndexes[i] = entry.getKey();
                        accounts[i++] = entry.getValue();
                    }
                    mDialog = (new AlertDialog.Builder(this)).setTitle(R.string.accounts)
                            .setSingleChoiceItems(accounts, -1, new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    setLocation(accountIndexes[which]);
                                    dialog.dismiss();
                                }
                            })
                            .setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                }
                            }).create();
                    mDialog.show();
                } else
                    unsupportedToast(sLocationSupported);
            }
        } else
            (Toast.makeText(this, getString(R.string.location_unavailable), Toast.LENGTH_LONG)).show();
    }
    return super.onOptionsItemSelected(item);
}