Example usage for android.content Intent hasExtra

Introduction

In this page you can find the example usage for android.content Intent hasExtra.

Prototype

public boolean hasExtra(String name) 

Source Link

Document

Returns true if an extra value is associated with the given name.

Usage

From source file:com.hybris.mobile.app.commerce.fragment.CatalogContentFragmentBase.java

/**
 * Return true if we come from a search request
 *
 * @return// ww  w . j a  v a  2  s . c o  m
 */
protected boolean isSearchRequest() {
    Intent intent = getActivity().getIntent();

    return (intent != null && StringUtils.equals(Intent.ACTION_SEARCH, intent.getAction())
            && intent.hasExtra(SearchManager.QUERY)) || StringUtils.isNotBlank(mCurrentSearchText);
}

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From source file:com.granita.tasks.TaskListActivity.java

private void resolveIntentAction(Intent intent) {
    // check which task should be selected
    if (intent.hasExtra(EXTRA_DISPLAY_TASK))

    {/*from  w w w.  j  ava 2  s  .co  m*/
        mShouldSwitchToDetail = true;
        mSelectedTaskUri = intent.getData();
    }

    if (intent != null && intent.hasExtra(EXTRA_DISPLAY_TASK)
            && intent.getBooleanExtra(EXTRA_FORCE_LIST_SELECTION, true) && mTwoPane) {
        mShouldSwitchToDetail = true;
        Uri newSelection = intent.getData();
        mSelectedTaskUriOnLaunch = newSelection;
        mShouldSelectTaskListItem = true;
        mPagerAdapter.notifyDataSetChanged();
    } else {
        mSelectedTaskUriOnLaunch = null;
        mShouldSelectTaskListItem = false;
    }
}

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From source file:com.example.android.bluetoothlegatt.DeviceControlActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    final Intent intent = getIntent();
    if (intent.hasExtra(EXTRAS_DEVICE_NAME)) {
        mDeviceName = intent.getStringExtra(EXTRAS_DEVICE_NAME);
    } else {/*  w  w  w  .ja v a2 s .c om*/
        Log.d(TAG, "No device name");
        finish();
    }
    if (intent.hasExtra(EXTRAS_DEVICE_ADDRESS)) {
        mDeviceAddress = intent.getStringExtra(EXTRAS_DEVICE_ADDRESS);
    } else {
        Log.d(TAG, "No device address");
        finish();
    }
    if (intent.hasExtra(EXTRAS_CONNECTION_METHOD)) {
        String connectionMethod = intent.getStringExtra(EXTRAS_CONNECTION_METHOD);
        isBluetoothConnection = connectionMethod.equalsIgnoreCase(BLUETOOTH_METHOD);
    } else {
        Log.d(TAG, "No connection method.");
        finish();
    }
    try {
        getActionBar().setTitle(mDeviceName);
        getActionBar().setHomeButtonEnabled(true);
        getActionBar().setDisplayHomeAsUpEnabled(true);
    } catch (NullPointerException e) {
        Log.w(TAG, "NullPointerException when trying to getActionBar().");
    }

    // Setup HTTP API for both cases
    // if (isBluetoothConnection):
    //      send responses to server's requests.
    // else: send instructions to server.
    mRestAdapter = new RestAdapter.Builder().setEndpoint(RETROFIT_API_ENDPOINT)
            .setLogLevel(RestAdapter.LogLevel.FULL).build();
    mClient = mRestAdapter.create(RetrofitResponseApi.class);

    if (isBluetoothConnection) {
        // Bind BluetoothLeService to this activity
        Intent gattServiceIntent = new Intent(this, BluetoothLeService.class);
        bindService(gattServiceIntent, mServiceConnection, BIND_AUTO_CREATE);

        mProgressBar = Util.setProgressBar(this);
    } else {
        setControlView();
    }
}

---

From source file:my.home.lehome.service.SendMsgIntentService.java

private void saveAndNotify(Intent intent, String result) {
    Context context = getApplicationContext();
    int rep_code = -1;
    String desc;/*from ww  w .  j  a  v a  2s  .c om*/
    try {
        JSONObject jsonObject = new JSONObject(result);
        rep_code = jsonObject.getInt("code");
        desc = jsonObject.getString("desc");
    } catch (JSONException e) {
        e.printStackTrace();
        desc = context.getString(R.string.chat_error_json);
    }

    Messenger messenger;
    if (intent.hasExtra("messenger"))
        messenger = (Messenger) intent.getExtras().get("messenger");
    else
        messenger = null;

    Message repMsg = Message.obtain();
    repMsg.what = MSG_END_SENDING;

    ChatItem item = intent.getParcelableExtra("pass_item");
    ChatItem newItem = null;
    if (item != null) {
        if (rep_code == 200) {
            item.setState(Constants.CHATITEM_STATE_SUCCESS);
            DBStaticManager.updateChatItem(context, item);
        } else {
            if (rep_code == 415) {
                item.setState(Constants.CHATITEM_STATE_SUCCESS);
            } else {
                item.setState(Constants.CHATITEM_STATE_ERROR);
            }
            DBStaticManager.updateChatItem(context, item);

            newItem = new ChatItem();
            newItem.setContent(desc);
            newItem.setType(ChatItemConstants.TYPE_SERVER);
            newItem.setState(Constants.CHATITEM_STATE_ERROR); // always set true
            newItem.setDate(new Date());
            DBStaticManager.addChatItem(context, newItem);
        }
    } else {
        if (rep_code != 200) {
            Log.d(TAG, result);
            newItem = new ChatItem();
            newItem.setContent(getString(R.string.loc_send_error) + ":" + desc); // TODO - not only loc report
            newItem.setType(ChatItemConstants.TYPE_SERVER);
            newItem.setState(Constants.CHATITEM_STATE_SUCCESS); // always set true
            newItem.setDate(new Date());
            DBStaticManager.addChatItem(context, newItem);
        }
    }

    Log.d(TAG, "dequeue item: " + item);
    if (item == null)
        return;

    Bundle bundle = new Bundle();
    bundle.putParcelable("item", item);
    if (newItem != null)
        bundle.putParcelable("new_item", newItem);
    bundle.putInt("rep_code", rep_code);
    if (messenger != null) {
        repMsg.setData(bundle);
        try {
            messenger.send(repMsg);
        } catch (RemoteException e) {
            e.printStackTrace();
        }
    } else {
        Log.d(TAG, "messager is null, send broadcast instead:" + ACTION_SEND_MSG_END);
        Intent newIntent = new Intent(ACTION_SEND_MSG_END);
        newIntent.putExtras(bundle);
        sendBroadcast(newIntent);
    }
}

---

From source file:com.tct.mail.ui.OnePaneController.java

@Override
protected void initializeActionBar() {
    final ActionBar actionBar = mActivity.getSupportActionBar();
    if (actionBar == null) {
        return;/*from  ww w  .  j av a 2 s. c  o  m*/
    }

    Intent intent = mActivity.getIntent();
    /// TCT: Action is search but no extra account means a global search
    final boolean isSearch = intent != null && Intent.ACTION_SEARCH.equals(intent.getAction())
            && intent.hasExtra(Utils.EXTRA_ACCOUNT);
    mActionBarController = isSearch ? new SearchActionBarController(mContext)
            : new EmailActionBarController(mContext);
    mActionBarController.initialize(mActivity, this, actionBar);

    // init the action bar to allow the 'up' affordance.
    // any configurations that disallow 'up' should do that later.
    mActionBarController.setBackButton();
}

---

From source file:com.androidinspain.deskclock.timer.TimerFragment.java

@Override
public void onResume() {
    super.onResume();

    // We may have received a new intent while paused.
    final Intent intent = getActivity().getIntent();
    if (intent != null && intent.hasExtra(TimerService.EXTRA_TIMER_ID)) {
        // This extra is single-use; remove after honoring it.
        final int showTimerId = intent.getIntExtra(TimerService.EXTRA_TIMER_ID, -1);
        intent.removeExtra(TimerService.EXTRA_TIMER_ID);

        final Timer timer = DataModel.getDataModel().getTimer(showTimerId);
        if (timer != null) {
            // A specific timer must be shown; show the list of timers.
            final int index = DataModel.getDataModel().getTimers().indexOf(timer);
            mViewPager.setCurrentItem(index);

            animateToView(mTimersView, null, false);
        }//from w ww .j  a v a  2  s.c  om
    }
}

---

From source file:com.barion.example.app2app.libraryintegration.fragments.ShopFragment.java

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    if (requestCode == Barion.REQUEST_CODE) {
        if (resultCode == Activity.RESULT_OK) {
            BarionGetPaymentStateResponse response = (BarionGetPaymentStateResponse) data
                    .getSerializableExtra(Barion.BARION_PAYMENT_STATE_RESPONSE);
            if (response != null && getActivity() != null) {
                Intent intent = new Intent(getActivity(), PaymentResultActivity.class);
                intent.putExtra(Globals.KEY_PAYMENTSTATE, response);
                startActivity(intent);/*from w w w .  j  a v a2  s. c  o  m*/
                getActivity().finish();
            }
        } else if (resultCode == Activity.RESULT_CANCELED) {
            if (data.hasExtra(Barion.ERROR)) {
                ArrayList<BarionError> errors = (ArrayList<BarionError>) data
                        .getSerializableExtra(Barion.ERROR);
                processBarionErrors(errors);
            } else if (data.hasExtra(Barion.BARION_PAYMENT_STATE_RESPONSE)) {
                BarionGetPaymentStateResponse response = (BarionGetPaymentStateResponse) data
                        .getSerializableExtra(Barion.BARION_PAYMENT_STATE_RESPONSE);
                if (response != null) {
                    Log.d(TAG, "Response: " + response.getPaymentState().getStatus());
                }
            }
        }
    }
}

---

From source file:com.shearosario.tothepathandback.DisplayDirectionsActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_display_directions);

    getActionBar().setDisplayHomeAsUpEnabled(true);

    Intent intent = getIntent();

    /*if(intent.hasExtra("origin"))
    {/*from ww  w  .j ava 2  s . c  o m*/
       double[] temp = intent.getDoubleArrayExtra("origin");
       origin = new LatLng (temp[0], temp[1]);
    }
    if (intent.hasExtra("destination"))
    {
       double[] temp = intent.getDoubleArrayExtra("destination");
       destination = new LatLng (temp[0], temp[1]);
    }*/

    String linkCollection = null;
    String nodeCollection = null;
    String points = null;

    if (intent.hasExtra("GuidanceLinkCollection"))
        linkCollection = intent.getStringExtra("GuidanceLinkCollection");
    if (intent.hasExtra("GuidanceNodeCollection"))
        nodeCollection = intent.getStringExtra("GuidanceNodeCollection");
    if (intent.hasExtra("shapePoints"))
        points = intent.getStringExtra("shapePoints");

    gMap = ((MapFragment) getFragmentManager().findFragmentById(R.id.directionsView)).getMap();
    gMap.setMyLocationEnabled(false);
    gMap.setBuildingsEnabled(false);
    gMap.getUiSettings().setZoomControlsEnabled(false);

    TextView textView = (TextView) findViewById(R.id.osm_guidance);
    textView.setText(Html.fromHtml("Data provided by  OpenStreetMap contributors "
            + "<a href=\"http://www.openstreetmap.org/copyright\">License</a>"));
    textView.setMovementMethod(LinkMovementMethod.getInstance());

    textView = (TextView) findViewById(R.id.guidance_text);
    textView.setText(
            Html.fromHtml("Guidance Courtesy of " + "<a href=\"http://www.mapquest.com\">MapQuest</a>"));
    textView.setMovementMethod(LinkMovementMethod.getInstance());

    PolylineOptions rectOptions = new PolylineOptions();
    markers = new ArrayList<Marker>();

    try {
        JSONArray jGuidanceLinkCollection = new JSONArray(linkCollection);
        JSONArray jGuidanceNodeCollection = new JSONArray(nodeCollection);
        JSONArray jShapePoints = new JSONArray(points);

        int lastIndex = 0;

        for (int i = 0; i < jGuidanceNodeCollection.length(); i++) {
            JSONObject nodeObject = jGuidanceNodeCollection.getJSONObject(i);
            JSONArray linkIds = nodeObject.getJSONArray("linkIds");

            int linkIndex = 0;
            if (linkIds.length() != 0)
                linkIndex = linkIds.getInt(0);
            else
                continue;

            JSONObject linkObject = jGuidanceLinkCollection.getJSONObject(linkIndex);
            int shapeIndex = linkObject.getInt("shapeIndex");

            // The index of a specific shape point is i/2, so multiply by 2 to get the beginning index in shapePoints
            // evens are lat and odds are lng
            double lat = jShapePoints.getDouble((shapeIndex * 2));
            double lng = jShapePoints.getDouble((shapeIndex * 2) + 1);

            lastIndex = ((shapeIndex * 2) + 1);

            if (i == 0) {
                Marker temp = gMap
                        .addMarker(new MarkerOptions().position(new LatLng(lat, lng)).title("Origin"));
                markers.add(temp);
            } else if (nodeObject.isNull("infoCollection") == false) {
                Marker temp = gMap.addMarker(new MarkerOptions().position(new LatLng(lat, lng))
                        .title(nodeObject.getJSONArray("infoCollection").getString(0)));
                markers.add(temp);
            }
        }

        for (int i = 0; i < lastIndex; i++) {
            double lat = jShapePoints.getDouble(i);
            i++;
            double lng = jShapePoints.getDouble(i);

            rectOptions.add(new LatLng(lat, lng));
        }
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    gMap.addPolyline(rectOptions);

    markersIndex = 0;

    gMap.moveCamera(CameraUpdateFactory.newLatLngZoom(markers.get(markersIndex).getPosition(), 17));
    markers.get(markersIndex).showInfoWindow();

    gMap.setOnMarkerClickListener(new OnMarkerClickListener() {
        @Override
        public boolean onMarkerClick(Marker arg0) {
            if (arg0 != null) {
                for (int i = 0; i < markers.size(); i++) {
                    if (markers.get(i).equals(arg0)) {
                        markersIndex = i;
                        break;
                    }
                }

                if (markersIndex == 0) {
                    findViewById(R.id.button_nextStep).setEnabled(true);
                    findViewById(R.id.button_previousStep).setEnabled(false);
                } else if (markersIndex == (markers.size() - 1)) {
                    findViewById(R.id.button_nextStep).setEnabled(false);
                    findViewById(R.id.button_previousStep).setEnabled(true);
                } else {
                    findViewById(R.id.button_nextStep).setEnabled(true);
                    findViewById(R.id.button_previousStep).setEnabled(true);
                }

                gMap.moveCamera(CameraUpdateFactory.newLatLngZoom(arg0.getPosition(), 17));

                arg0.showInfoWindow();

                return true;
            }

            return false;
        }
    });
}

---

From source file:com.android.ex.photo.PhotoViewActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    final ActivityManager mgr = (ActivityManager) getApplicationContext()
            .getSystemService(Activity.ACTIVITY_SERVICE);
    sMemoryClass = mgr.getMemoryClass();

    Intent mIntent = getIntent();

    int currentItem = -1;
    if (savedInstanceState != null) {
        currentItem = savedInstanceState.getInt(STATE_ITEM_KEY, -1);
        mFullScreen = savedInstanceState.getBoolean(STATE_FULLSCREEN_KEY, false);
    }/*from  w w  w  .  j a  va2 s  .c om*/

    // uri of the photos to view; optional
    if (mIntent.hasExtra(Intents.EXTRA_PHOTOS_URI)) {
        mPhotosUri = mIntent.getStringExtra(Intents.EXTRA_PHOTOS_URI);
    }

    // projection for the query; optional
    // I.f not set, the default projection is used.
    // This projection must include the columns from the default projection.
    if (mIntent.hasExtra(Intents.EXTRA_PROJECTION)) {
        mProjection = mIntent.getStringArrayExtra(Intents.EXTRA_PROJECTION);
    } else {
        mProjection = null;
    }

    // Set the current item from the intent if wasn't in the saved instance
    if (mIntent.hasExtra(Intents.EXTRA_PHOTO_INDEX) && currentItem < 0) {
        currentItem = mIntent.getIntExtra(Intents.EXTRA_PHOTO_INDEX, -1);
    }
    mPhotoIndex = currentItem;

    setContentView(R.layout.photo_activity_view);

    // Create the adapter and add the view pager
    mAdapter = new PhotoPagerAdapter(this, getFragmentManager(), null);

    mViewPager = (PhotoViewPager) findViewById(R.id.photo_view_pager);
    mViewPager.setAdapter(mAdapter);
    mViewPager.setOnPageChangeListener(this);
    mViewPager.setOnInterceptTouchListener(this);

    // Kick off the loader
    getLoaderManager().initLoader(LOADER_PHOTO_LIST, null, this);

    final ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);
    mActionBarHideDelayTime = getResources().getInteger(R.integer.action_bar_delay_time_in_millis);
    actionBar.addOnMenuVisibilityListener(this);
    actionBar.setDisplayOptions(0, ActionBar.DISPLAY_SHOW_TITLE);
}

---

From source file:com.yeldi.yeldibazaar.FDroid.java

@Override
protected void onCreate(Bundle savedInstanceState) {

    if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean("lightTheme", false))
        setTheme(R.style.AppThemeLight);

    super.onCreate(savedInstanceState);
    manager = new AppListManager(this);
    setContentView(R.layout.fdroid);/*from w  ww .  j a va2s .c  o  m*/
    createViews();
    // getTabManager().createTabs();

    // Start a search by just typing
    setDefaultKeyMode(DEFAULT_KEYS_SEARCH_LOCAL);

    Intent i = getIntent();
    Uri data = getIntent().getData();
    if (data != null) {
        String appid = data.getQueryParameter("fdid");
        // If appid == null, we just browse all the apps.
        // If appid != null, we browse the app specified.
        if (appid != null) {
            Intent call = new Intent(this, AppDetails.class);
            call.putExtra("appid", appid);
            startActivityForResult(call, REQUEST_APPDETAILS);
        }
    } else if (i.hasExtra("uri")) {
        Intent call = new Intent(this, ManageRepo.class);
        call.putExtra("uri", i.getStringExtra("uri"));
        startActivityForResult(call, REQUEST_MANAGEREPOS);
    } else if (i.hasExtra(EXTRA_TAB_UPDATE)) {
        boolean showUpdateTab = i.getBooleanExtra(EXTRA_TAB_UPDATE, false);
        if (showUpdateTab) {
            getTabManager().selectTab(2);
        }
    }
}

---

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