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:io.v.android.apps.syncslides.DeckChooserFragment.java

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    switch (requestCode) {
    case REQUEST_CODE_IMPORT_DECK:
        if (resultCode != Activity.RESULT_OK) {
            String errorStr = data != null && data.hasExtra(DocumentsContract.EXTRA_ERROR)
                    ? data.getStringExtra(DocumentsContract.EXTRA_ERROR)
                    : "";
            toast("Error selecting deck to import " + errorStr);
            break;
        }/*from   w w  w. j  a v a  2 s .c  o  m*/
        Uri uri = data.getData();
        importDeck(DocumentFile.fromTreeUri(getContext(), uri));
        break;
    }
}

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From source file:com.appmanager.android.app.DetailActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_detail);
    setupActionBar();/*  w  ww.  j  a  va 2s .  co m*/

    mFileEntry = null;

    Intent intent = getIntent();
    Button deleteButton = (Button) findViewById(R.id.delete);
    if (intent != null) {
        if (intent.hasExtra(EXTRA_FILE_ENTRY)) {
            mFileEntry = intent.getParcelableExtra(EXTRA_FILE_ENTRY);
            if (mFileEntry != null) {
                restoreValues(mFileEntry);
            }
        } else {
            ((EditText) findViewById(R.id.url)).setText(DEFAULT_URL);
            deleteButton.setEnabled(false);
        }
    }
    findViewById(R.id.download).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            confirmDownload();
        }
    });
    findViewById(R.id.save).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            save();
        }
    });
    deleteButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            confirmDelete();
        }
    });

}

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From source file:io.github.carlorodriguez.alarmon.AlarmClockService.java

private void handleStart(Intent intent) {
    if (intent != null && intent.hasExtra(COMMAND_EXTRA)) {
        Bundle extras = intent.getExtras();
        int command = extras.getInt(COMMAND_EXTRA, COMMAND_UNKNOWN);

        final Handler handler = new Handler();
        final Runnable maybeShutdown = new Runnable() {
            @Override//from   w w w  .j  a  va  2  s  .co m
            public void run() {
                if (pendingAlarms.size() == 0) {
                    stopSelf();
                }
            }
        };

        switch (command) {
        case COMMAND_NOTIFICATION_REFRESH:
            refreshNotification();
            handler.post(maybeShutdown);
            break;
        case COMMAND_DEVICE_BOOT:
            fixPersistentSettings();
            handler.post(maybeShutdown);
            break;
        case COMMAND_TIMEZONE_CHANGE:
            if (AppSettings.isDebugMode(getApplicationContext())) {
                Toast.makeText(getApplicationContext(), "TIMEZONE CHANGE, RESCHEDULING...", Toast.LENGTH_SHORT)
                        .show();
            }
            for (long alarmId : pendingAlarms.pendingAlarms()) {
                scheduleAlarm(alarmId);
                if (AppSettings.isDebugMode(getApplicationContext())) {
                    Toast.makeText(getApplicationContext(), "ALARM " + alarmId, Toast.LENGTH_SHORT).show();
                }
            }
            handler.post(maybeShutdown);
            break;
        default:
            throw new IllegalArgumentException("Unknown service command.");
        }
    }
}

---

From source file:androidx.media.session.MediaButtonReceiver.java

@Override
public void onReceive(Context context, Intent intent) {
    if (intent == null || !Intent.ACTION_MEDIA_BUTTON.equals(intent.getAction())
            || !intent.hasExtra(Intent.EXTRA_KEY_EVENT)) {
        Log.d(TAG, "Ignore unsupported intent: " + intent);
        return;/*from www  .  j  a  v a2 s.  co m*/
    }
    ComponentName mediaButtonServiceComponentName = getServiceComponentByAction(context,
            Intent.ACTION_MEDIA_BUTTON);
    if (mediaButtonServiceComponentName != null) {
        intent.setComponent(mediaButtonServiceComponentName);
        startForegroundService(context, intent);
        return;
    }
    ComponentName mediaBrowserServiceComponentName = getServiceComponentByAction(context,
            MediaBrowserServiceCompat.SERVICE_INTERFACE);
    if (mediaBrowserServiceComponentName != null) {
        PendingResult pendingResult = goAsync();
        Context applicationContext = context.getApplicationContext();
        MediaButtonConnectionCallback connectionCallback = new MediaButtonConnectionCallback(applicationContext,
                intent, pendingResult);
        MediaBrowserCompat mediaBrowser = new MediaBrowserCompat(applicationContext,
                mediaBrowserServiceComponentName, connectionCallback, null);
        connectionCallback.setMediaBrowser(mediaBrowser);
        mediaBrowser.connect();
        return;
    }
    throw new IllegalStateException("Could not find any Service that handles " + Intent.ACTION_MEDIA_BUTTON
            + " or implements a media browser service.");
}

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From source file:com.rosterloh.moodring.profile.BleProfileService.java

@Override
public int onStartCommand(final Intent intent, final int flags, final int startId) {
    if (intent == null || !intent.hasExtra(EXTRA_DEVICE_ADDRESS))
        throw new UnsupportedOperationException("No device address at EXTRA_DEVICE_ADDRESS key");

    final Uri logUri = intent.getParcelableExtra(EXTRA_LOG_URI);
    mDeviceAddress = intent.getStringExtra(EXTRA_DEVICE_ADDRESS);

    Log.i(TAG, "Service started");

    // notify user about changing the state to CONNECTING
    final Intent broadcast = new Intent(BROADCAST_CONNECTION_STATE);
    broadcast.putExtra(EXTRA_CONNECTION_STATE, STATE_CONNECTING);
    LocalBroadcastManager.getInstance(BleProfileService.this).sendBroadcast(broadcast);

    final BluetoothManager bluetoothManager = (BluetoothManager) getSystemService(BLUETOOTH_SERVICE);
    final BluetoothAdapter adapter = bluetoothManager.getAdapter();
    final BluetoothDevice device = adapter.getRemoteDevice(mDeviceAddress);
    mDeviceName = device.getName();//from   w  ww .ja  v  a2  s.  co m
    onServiceStarted();

    Log.v(TAG, "Connecting...");
    mBleManager.connect(BleProfileService.this, device);
    return START_REDELIVER_INTENT;
}

---

From source file:com.tenforwardconsulting.cordova.bgloc.LocationService.java

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
    Log.i(TAG, "Received start id " + startId + ": " + intent);

    // config = Config.fromByteArray(intent.getByteArrayExtra("config"));
    if (intent.hasExtra("config")) {
        config = (Config) intent.getParcelableExtra("config");
    } else {/*from   w  w  w  .ja  v a  2 s. c  o m*/
        config = new Config();
    }

    ServiceProviderFactory spf = new ServiceProviderFactory(this, config);
    provider = spf.getInstance(config.getServiceProvider());
    provider.onCreate();

    if (config.getStartForeground()) {
        // Build a Notification required for running service in foreground.
        NotificationCompat.Builder builder = new NotificationCompat.Builder(this);
        builder.setContentTitle(config.getNotificationTitle());
        builder.setContentText(config.getNotificationText());
        if (config.getSmallNotificationIcon() != null) {
            builder.setSmallIcon(getPluginResource(config.getSmallNotificationIcon()));
        } else {
            builder.setSmallIcon(android.R.drawable.ic_menu_mylocation);
        }
        if (config.getLargeNotificationIcon() != null) {
            builder.setLargeIcon(BitmapFactory.decodeResource(getApplication().getResources(),
                    getPluginResource(config.getLargeNotificationIcon())));
        }
        if (config.getNotificationIconColor() != null) {
            builder.setColor(this.parseNotificationIconColor(config.getNotificationIconColor()));
        }

        setClickEvent(builder);

        Notification notification = builder.build();
        notification.flags |= Notification.FLAG_ONGOING_EVENT | Notification.FLAG_FOREGROUND_SERVICE
                | Notification.FLAG_NO_CLEAR;
        startForeground(startId, notification);
    }

    provider.startRecording();

    //We want this service to continue running until it is explicitly stopped
    return START_REDELIVER_INTENT;
}

---

From source file:com.samebits.beacon.locator.ui.fragment.TrackedBeaconsFragment.java

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    if (resultCode == Activity.RESULT_OK && requestCode == Constants.REQ_UPDATED_ACTION_BEACON) {
        if (data != null && data.hasExtra(Constants.ARG_ACTION_BEACON)) {
            ActionBeacon actionBeacon = data.getParcelableExtra(Constants.ARG_ACTION_BEACON);
            if (actionBeacon != null) {
                //TODO check if isDirty, now we store always even no changes
                if (mDataManager.updateBeaconAction(actionBeacon)) {
                    mBeaconsAdapter.updateBeaconAction(actionBeacon);
                } else {
                    //TODO error
                }/*  w  w  w . j  a  v  a 2s  . c  o  m*/
            }
        }
    }
    super.onActivityResult(requestCode, resultCode, data);
}

---

From source file:com.gbozza.android.stockhawk.ui.StockFragment.java

@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
        @Nullable Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_stocks, container, false);
    ButterKnife.bind(this, rootView);
    mContext = getContext();/*from w  w w. j a va 2  s . c  o m*/

    mAdapter = new StockAdapter(mContext, new StockAdapter.StockAdapterOnClickHandler() {
        @Override
        public void onClick(String symbol, StockAdapter.StockViewHolder vh) {
            ((Callback) getActivity()).onItemSelected(symbol, vh);
        }
    });
    mStockRecyclerView.setAdapter(mAdapter);
    mStockRecyclerView.setLayoutManager(new LinearLayoutManager(mContext));

    if (null != savedInstanceState) {
        manageError();
        if (savedInstanceState.containsKey(BUNDLE_STOCK_KEY)) {
            ArrayList<StockParcelable> stockList = savedInstanceState.getParcelableArrayList(BUNDLE_STOCK_KEY);
            MatrixCursor matrixCursor = new MatrixCursor(DetailFragment.DETAIL_COLUMNS);
            getActivity().startManagingCursor(matrixCursor);
            for (StockParcelable stock : stockList) {
                matrixCursor.addRow(new Object[] { stock.getId(), stock.getSymbol(), stock.getPrice(),
                        stock.getAbsolute_change(), stock.getPercentage_change(), stock.getHistory() });
            }
            mAdapter.setCursor(matrixCursor);
        }
    } else {
        mSwipeRefreshLayout.setOnRefreshListener(this);
        mSwipeRefreshLayout.setRefreshing(true);
        Intent inboundIntent = getActivity().getIntent();
        if (null != inboundIntent && !inboundIntent.hasExtra(ListWidgetService.EXTRA_LIST_WIDGET_SYMBOL)) {
            QuoteSyncJob.initialize(mContext, QuoteSyncJob.PERIODIC_ID);
            onRefresh();
        }
        getActivity().getSupportLoaderManager().initLoader(STOCK_LOADER, null, this);
    }

    FloatingActionButton addStockFab = (FloatingActionButton) rootView.findViewById(R.id.fab);
    addStockFab.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            new AddStockDialog().show(getActivity().getSupportFragmentManager(), "StockDialogFragment");
        }
    });

    new ItemTouchHelper(new ItemTouchHelper.SimpleCallback(0, ItemTouchHelper.RIGHT) {
        @Override
        public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder,
                RecyclerView.ViewHolder target) {
            return false;
        }

        @Override
        public void onSwiped(RecyclerView.ViewHolder viewHolder, int direction) {
            String symbol = mAdapter.getSymbolAtPosition(viewHolder.getAdapterPosition());
            PrefUtils.removeStock(mContext, symbol);
            mContext.getContentResolver().delete(Contract.Quote.makeUriForStock(symbol), null, null);
        }
    }).attachToRecyclerView(mStockRecyclerView);

    return rootView;
}

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From source file:it.mb.whatshare.SendToGCMActivity.java

@Override
protected void onNewIntent(final Intent intent) {
    tracker = GoogleAnalytics.getInstance(this).getDefaultTracker();
    if (intent.hasExtra(Intent.EXTRA_TEXT)) {
        if (!Utils.isConnectedToTheInternet(this)) {
            Dialogs.noInternetConnection(this, R.string.no_internet_sending, true);
        } else {//  www  .ja v  a 2  s.co  m
            // send to paired device if any
            try {
                if (outboundDevice == null) {
                    Pair<PairedDevice, String> paired = loadOutboundPairing(this);
                    if (paired != null)
                        outboundDevice = paired.first;
                }
                if (outboundDevice != null) {
                    // share with other device
                    shareViaGCM(intent);
                    finish();
                    return;
                }
            } catch (OptionalDataException e) {
                e.printStackTrace();
            } catch (ClassNotFoundException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            }
            // can't load paired device from file
            tracker.sendEvent("intent", "send_to_gcm", "no_paired_device", 0L);
            Dialogs.noPairedDevice(this);
        }
    } else {
        // user clicked on the notification
        notificationCounter.set(0);
        finish();
    }
}

---

From source file:co.lmejia.iglesia.AssistanceListActivity.java

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    Log.d(TAG, "onActivityResult");

    Assistance assistance_new;
    String message = "";

    if (requestCode == ASSISTANCE_REQUEST_CODE && data != null) {

        if (data.hasExtra(Assistance.TAG)) {

            assistance_new = (Assistance) data.getSerializableExtra(Assistance.TAG);

            if (resultCode == AssistanceActivity.RESULT_OK) {

                mAdapter.addItem(assistance_new, 0);
                message = "Se agreg una asistencia";

            } else if (resultCode == AssistanceActivity.RESULT_EDIT) {

                mAdapter.updateItem(assistance_new, positionEdit);
                message = "Se modific una asistencia";

            }//w  w w  .  j a v  a 2  s .  co m

            Toast t = Toast.makeText(this, message, Toast.LENGTH_SHORT);
            t.show();
        }
    }
}

---

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