Example usage for android.content BroadcastReceiver BroadcastReceiver

List of usage examples for android.content BroadcastReceiver BroadcastReceiver

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Introduction

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

Prototype

public BroadcastReceiver()

Source Link

Usage

From source file:com.eusecom.attendance.StorageActivity.java

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

    // Initialize Firebase Auth
    mAuth = FirebaseAuth.getInstance();/*from w w  w  .  ja v  a 2  s.c  o m*/

    // Initialize Firebase Storage Ref
    // [START get_storage_ref]
    mStorageRef = FirebaseStorage.getInstance().getReference();
    // [END get_storage_ref]

    // Click listeners
    findViewById(R.id.button_camera).setOnClickListener(this);
    findViewById(R.id.button_sign_in).setOnClickListener(this);
    findViewById(R.id.button_download).setOnClickListener(this);

    // Restore instance state
    if (savedInstanceState != null) {
        mFileUri = savedInstanceState.getParcelable(KEY_FILE_URI);
        mDownloadUrl = savedInstanceState.getParcelable(KEY_DOWNLOAD_URL);
    }

    // Download receiver
    mDownloadReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            Log.d(TAG, "downloadReceiver:onReceive:" + intent);
            hideProgressDialog();

            if (com.eusecom.attendance.MyDownloadService.ACTION_COMPLETED.equals(intent.getAction())) {
                String path = intent
                        .getStringExtra(com.eusecom.attendance.MyDownloadService.EXTRA_DOWNLOAD_PATH);
                long numBytes = intent
                        .getLongExtra(com.eusecom.attendance.MyDownloadService.EXTRA_BYTES_DOWNLOADED, 0);

                // Alert success
                showMessageDialog("Success",
                        String.format(Locale.getDefault(), "%d bytes downloaded from %s", numBytes, path));
            }

            if (com.eusecom.attendance.MyDownloadService.ACTION_ERROR.equals(intent.getAction())) {
                String path = intent
                        .getStringExtra(com.eusecom.attendance.MyDownloadService.EXTRA_DOWNLOAD_PATH);

                // Alert failure
                showMessageDialog("Error",
                        String.format(Locale.getDefault(), "Failed to download from %s", path));
            }
        }
    };
}

From source file:is.hello.buruberi.bluetooth.stacks.android.NativeBluetoothStack.java

@RequiresPermission(Manifest.permission.BLUETOOTH)
public NativeBluetoothStack(@NonNull Context applicationContext, @NonNull ErrorListener errorListener,
        @NonNull LoggerFacade logger) {//from   w w w.  ja v a2 s .  co  m
    this.applicationContext = applicationContext;
    this.errorListener = errorListener;
    this.logger = logger;

    this.bluetoothManager = (BluetoothManager) applicationContext.getSystemService(Context.BLUETOOTH_SERVICE);
    this.adapter = bluetoothManager.getAdapter();
    if (adapter != null) {
        final BroadcastReceiver powerStateReceiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                final int newState = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);
                if (newState == BluetoothAdapter.STATE_ON) {
                    enabled.onNext(true);
                } else if (newState == BluetoothAdapter.STATE_OFF || newState == BluetoothAdapter.ERROR) {
                    enabled.onNext(false);
                }
            }
        };
        applicationContext.registerReceiver(powerStateReceiver,
                new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED));
        enabled.onNext(adapter.isEnabled());

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            final BroadcastReceiver pairingReceiver = new BroadcastReceiver() {
                @Override
                public void onReceive(Context context, Intent intent) {
                    final BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
                    final Intent broadcast = new Intent(ACTION_PAIRING_REQUEST);
                    broadcast.putExtra(GattPeripheral.EXTRA_NAME, device.getName());
                    broadcast.putExtra(GattPeripheral.EXTRA_ADDRESS, device.getAddress());
                    LocalBroadcastManager.getInstance(context).sendBroadcast(broadcast);
                }
            };
            applicationContext.registerReceiver(pairingReceiver,
                    new IntentFilter(BluetoothDevice.ACTION_PAIRING_REQUEST));
        }
    } else {
        logger.warn(LOG_TAG, "Host device has no bluetooth hardware!");
        enabled.onNext(false);
    }
}

From source file:eu.power_switch.gui.fragment.configure_timer.ConfigureTimerDialogPage3ActionFragment.java

@Nullable
@Override/*from   ww w .j a  va2s  .c  om*/
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    rootView = inflater.inflate(R.layout.dialog_fragment_configure_timer_page_3, container, false);

    // BroadcastReceiver to get notifications from background service if room data has changed
    broadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            sendTimerActionChangedBroadcast(getContext(), currentActions);
        }
    };

    final Fragment fragment = this;
    FloatingActionButton addTimerActionFAB = (FloatingActionButton) rootView
            .findViewById(R.id.add_timer_action);
    addTimerActionFAB.setImageDrawable(IconicsHelper.getAddIcon(getActivity(),
            ContextCompat.getColor(getActivity(), android.R.color.white)));
    addTimerActionFAB.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            AddTimerActionDialog addTimerActionDialog = new AddTimerActionDialog();
            addTimerActionDialog.setTargetFragment(fragment, 0);
            addTimerActionDialog.show(getActivity().getSupportFragmentManager(), null);
        }
    });

    currentActions = new ArrayList<>();
    actionRecyclerViewAdapter = new ActionRecyclerViewAdapter(getActivity(), currentActions);
    actionRecyclerViewAdapter.setOnDeleteClickListener(new ActionRecyclerViewAdapter.OnItemClickListener() {
        @Override
        public void onItemClick(View itemView, int position) {
            currentActions.remove(position);
            actionRecyclerViewAdapter.notifyDataSetChanged();
            sendTimerActionChangedBroadcast(getContext(), currentActions);
        }
    });
    RecyclerView recyclerViewTimerActions = (RecyclerView) rootView
            .findViewById(R.id.recyclerview_list_of_actions);
    recyclerViewTimerActions.setAdapter(actionRecyclerViewAdapter);
    StaggeredGridLayoutManager layoutManager = new StaggeredGridLayoutManager(1,
            StaggeredGridLayoutManager.VERTICAL);
    recyclerViewTimerActions.setLayoutManager(layoutManager);

    Bundle args = getArguments();
    if (args != null && args.containsKey(ConfigureTimerDialog.TIMER_ID_KEY)) {
        long timerId = args.getLong(ConfigureTimerDialog.TIMER_ID_KEY);
        initializeTimerData(timerId);
    }

    sendTimerActionChangedBroadcast(getContext(), currentActions);

    return rootView;
}

From source file:com.ibm.cloud.appid.android.internal.authorizationmanager.ChromeTabActivity.java

@Override
public void onCreate(Bundle savedInstanceBundle) {
    logger.debug("onCreate");
    super.onCreate(savedInstanceBundle);
    postAuthorizationIntent = getApplicationContext().getPackageName() + postAuthorizationIntent;
    Intent intent = getIntent();/*from  www .j ava2  s.c  om*/
    if (!postAuthorizationIntent.equals(intent.getAction())) {

        String serverUrl = getIntent().getStringExtra(AuthorizationUIManager.EXTRA_URL);
        this.redirectUrl = getIntent().getStringExtra(AuthorizationUIManager.EXTRA_REDIRECT_URL);

        String authFlowContextGuid = getIntent()
                .getStringExtra(AuthorizationUIManager.EXTRA_AUTH_FLOW_CONTEXT_GUID);
        AuthorizationFlowContext ctx = AuthorizationFlowContextStore.remove(authFlowContextGuid);
        this.oAuthManager = ctx.getOAuthManager();
        this.authorizationListener = ctx.getAuthorizationListener();

        logger.debug("serverUrl: " + serverUrl);
        logger.debug("redirectUrl: " + redirectUrl);

        CustomTabsIntent.Builder builder = new CustomTabsIntent.Builder();
        builder.enableUrlBarHiding();
        CustomTabsIntent customTabsIntent = builder.build();

        customTabsIntent.intent
                .setPackage(AuthorizationUIManager.getPackageNameToUse(this.getApplicationContext()));
        customTabsIntent.intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);

        broadcastReceiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                onBroadcastReceived(intent);
            }
        };

        IntentFilter intentFilter = new IntentFilter(INTENT_GOT_HTTP_REDIRECT);
        LocalBroadcastManager.getInstance(this).registerReceiver(broadcastReceiver, intentFilter);

        //This will launch the chrome tab
        Uri uri = Uri.parse(serverUrl);
        logger.debug("launching custom tab with url: " + uri.toString());
        customTabsIntent.launchUrl(this, uri);
    } else {
        //if we launch after authorization completed
        finish();
    }
}

From source file:com.example.evan.comp296.profile.MainActivity_Profile.java

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

    // Initialize Firebase Auth
    mAuth = FirebaseAuth.getInstance();/*from   w ww.java 2  s .com*/

    // Click listeners
    findViewById(R.id.button_camera).setOnClickListener(this);
    findViewById(R.id.button_sign_in).setOnClickListener(this);
    findViewById(R.id.button_download).setOnClickListener(this);
    findViewById(R.id.button_cancel).setOnClickListener(this);

    // Restore instance state
    if (savedInstanceState != null) {
        mFileUri = savedInstanceState.getParcelable(KEY_FILE_URI);
        mDownloadUrl = savedInstanceState.getParcelable(KEY_DOWNLOAD_URL);
    }
    onNewIntent(getIntent());

    // Local broadcast receiver
    mBroadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            Log.d(TAG, "onReceive:" + intent);
            hideProgressDialog();

            switch (intent.getAction()) {
            case MyDownloadService.DOWNLOAD_COMPLETED:
                // Get number of bytes downloaded
                long numBytes = intent.getLongExtra(MyDownloadService.EXTRA_BYTES_DOWNLOADED, 0);

                // Alert success
                showMessageDialog(getString(R.string.success),
                        String.format(Locale.getDefault(), "%d bytes downloaded from %s", numBytes,
                                intent.getStringExtra(MyDownloadService.EXTRA_DOWNLOAD_PATH)));
                break;
            case MyDownloadService.DOWNLOAD_ERROR:
                // Alert failure
                showMessageDialog("Error", String.format(Locale.getDefault(), "Failed to download from %s",
                        intent.getStringExtra(MyDownloadService.EXTRA_DOWNLOAD_PATH)));
                break;
            case MyUploadService.UPLOAD_COMPLETED:
            case MyUploadService.UPLOAD_ERROR:
                try {
                    onUploadResultIntent(intent);
                } catch (IOException e) {
                    e.printStackTrace();
                }
                break;
            }
        }
    };
}

From source file:de.markusressel.android.pageindicatorview.MainActivity.java

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

    setContentView(R.layout.activity_main);

    pageIndicatorView = (PageIndicatorView) findViewById(R.id.pageIndicator);
    pageIndicatorView.setOnIndicatorClickedListener(new OnIndicatorClickedListener() {
        @Override//from   www.j  av a  2 s .  c o m
        public void onIndicatorClicked(PageIndicatorView pageIndicatorView, int index) {
            pageIndicatorView.setCurrentPage(index, true);
            tabViewPager.setCurrentItem(index);
        }
    });

    // Create the adapter that will return a fragment
    // for each of the two primary sections of the app.
    customTabAdapter = new CustomTabAdapter(getFragmentManager(), this);

    // Set up the tabViewPager, attaching the adapter and setting up a listener
    // for when the user swipes between sections.
    tabViewPager = (ViewPager) findViewById(R.id.viewPager);
    tabViewPager.setAdapter(customTabAdapter);

    tabViewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
        }

        @Override
        public void onPageSelected(int position) {
            pageIndicatorView.setCurrentPage(position, true);
        }

        @Override
        public void onPageScrollStateChanged(int state) {
        }
    });

    initFromPreferenceValues();

    // this receiver will update the view if a preference has changed
    broadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            if (SettingsPage.INTENT_ACTION_PREFERENCE_CHANGED.equals(intent.getAction())) {
                String key = intent.getStringExtra(SettingsPage.KEY_PREFERENCE_KEY);

                if (getString(R.string.key_activeIndicatorFillColor).equals(key)) {
                    @ColorInt
                    int activeIndicatorColorFill = PreferencesHelper.getColor(getApplicationContext(),
                            R.string.key_activeIndicatorFillColor,
                            getResources().getColor(R.color.default_value_activeIndicatorFillColor));
                    pageIndicatorView.setActiveIndicatorFillColor(activeIndicatorColorFill);
                } else if (getString(R.string.key_activeIndicatorStrokeColor).equals(key)) {
                    @ColorInt
                    int activeIndicatorColorStroke = PreferencesHelper.getColor(getApplicationContext(),
                            R.string.key_activeIndicatorStrokeColor,
                            getResources().getColor(R.color.default_value_activeIndicatorStrokeColor));
                    pageIndicatorView.setActiveIndicatorStrokeColor(activeIndicatorColorStroke);
                } else if (getString(R.string.key_activeIndicatorStrokeWidth).equals(key)) {
                    float activeIndicatorStrokeWidth = PreferencesHelper.getDimen(getApplicationContext(),
                            R.string.key_activeIndicatorStrokeWidth,
                            R.dimen.default_value_activeIndicatorStrokeWidth);
                    pageIndicatorView.setActiveIndicatorStrokeWidth(
                            Math.round(pxFromDp(getApplicationContext(), activeIndicatorStrokeWidth)));
                } else if (getString(R.string.key_activeIndicatorFillSize).equals(key)) {
                    float activeIndicatorSize = PreferencesHelper.getDimen(getApplicationContext(),
                            R.string.key_activeIndicatorFillSize,
                            R.dimen.default_value_activeIndicatorFillSize);
                    pageIndicatorView.setActiveIndicatorSize(
                            Math.round(pxFromDp(getApplicationContext(), activeIndicatorSize)));
                } else if (getString(R.string.key_inactiveIndicatorFillColor).equals(key)) {
                    @ColorInt
                    int inactiveIndicatorColorFill = PreferencesHelper.getColor(getApplicationContext(),
                            R.string.key_inactiveIndicatorFillColor,
                            getResources().getColor(R.color.default_value_inactiveIndicatorFillColor));
                    pageIndicatorView.setInactiveIndicatorFillColor(inactiveIndicatorColorFill);
                } else if (getString(R.string.key_inactiveIndicatorStrokeColor).equals(key)) {
                    @ColorInt
                    int inactiveIndicatorColorStroke = PreferencesHelper.getColor(getApplicationContext(),
                            R.string.key_inactiveIndicatorStrokeColor,
                            getResources().getColor(R.color.default_value_inactiveIndicatorStrokeColor));
                    pageIndicatorView.setInactiveIndicatorStrokeColor(inactiveIndicatorColorStroke);
                } else if (getString(R.string.key_inactiveIndicatorStrokeWidth).equals(key)) {
                    float inactiveIndicatorStrokeWidth = PreferencesHelper.getDimen(getApplicationContext(),
                            R.string.key_inactiveIndicatorStrokeWidth,
                            R.dimen.default_value_inactiveIndicatorStrokeWidth);
                    pageIndicatorView.setInactiveIndicatorStrokeWidth(
                            Math.round(pxFromDp(getApplicationContext(), inactiveIndicatorStrokeWidth)));
                } else if (getString(R.string.key_inactiveIndicatorFillSize).equals(key)) {
                    float inactiveIndicatorSize = PreferencesHelper.getDimen(getApplicationContext(),
                            R.string.key_inactiveIndicatorFillSize,
                            R.dimen.default_value_inactiveIndicatorFillSize);
                    pageIndicatorView.setInactiveIndicatorSize(
                            Math.round(pxFromDp(getApplicationContext(), inactiveIndicatorSize)));

                } else if (getString(R.string.key_indicatorGap).equals(key)) {
                    float indicatorGap = PreferencesHelper.getDimen(getApplicationContext(),
                            R.string.key_indicatorGap, R.dimen.default_value_indicatorGap);
                    pageIndicatorView
                            .setIndicatorGap(Math.round(pxFromDp(getApplicationContext(), indicatorGap)));
                } else if (getString(R.string.key_initialPageIndex).equals(key)) {
                    int initialPageIndex = PreferencesHelper.getInteger(getApplicationContext(),
                            R.string.key_initialPageIndex, R.integer.default_value_initialPageIndex);
                    // TODO
                } else if (getString(R.string.key_pageCount).equals(key)) {
                    int pageCount = PreferencesHelper.getInteger(getApplicationContext(),
                            R.string.key_pageCount, R.integer.default_value_pageCount);
                    customTabAdapter.setCount(pageCount);
                    pageIndicatorView.setPageCount(pageCount);
                }
            }
        }
    };
}

From source file:com.groksolutions.grok.mobile.instance.InstanceListFragment.java

/**
 * InstanceListFragment constructor//  www.j  a  v  a 2  s  .c o  m
 */
public InstanceListFragment() {
    // Listen for new metric data
    _metricDataChangedReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            updateMetricData();
        }
    };
    // Listens for new metrics
    _metricChangedReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            updateInstanceList();
        }
    };

    // Listen for annotations
    _annotationChangedReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            updateMetricData();
        }
    };
}

From source file:com.demo.firebase.MainActivity.java

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

    // Initialize Firebase Auth
    mAuth = FirebaseAuth.getInstance();/*  w w  w  .ja  va2 s . co m*/

    // Click listeners
    findViewById(R.id.button_camera).setOnClickListener(this);
    findViewById(R.id.button_sign_in).setOnClickListener(this);
    findViewById(R.id.button_download).setOnClickListener(this);

    // Restore instance state
    if (savedInstanceState != null) {
        mFileUri = savedInstanceState.getParcelable(KEY_FILE_URI);
        mDownloadUrl = savedInstanceState.getParcelable(KEY_DOWNLOAD_URL);
    }
    onNewIntent(getIntent());

    // Local broadcast receiver
    mBroadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            Log.d(TAG, "onReceive:" + intent);
            hideProgressDialog();

            switch (intent.getAction()) {
            case MyDownloadService.DOWNLOAD_COMPLETED:
                // Get number of bytes downloaded
                long numBytes = intent.getLongExtra(MyDownloadService.EXTRA_BYTES_DOWNLOADED, 0);

                // Alert success
                showMessageDialog(getString(R.string.success),
                        String.format(Locale.getDefault(), "%d bytes downloaded from %s", numBytes,
                                intent.getStringExtra(MyDownloadService.EXTRA_DOWNLOAD_PATH)));
                break;
            case MyDownloadService.DOWNLOAD_ERROR:
                // Alert failure
                showMessageDialog("Error", String.format(Locale.getDefault(), "Failed to download from %s",
                        intent.getStringExtra(MyDownloadService.EXTRA_DOWNLOAD_PATH)));
                break;
            case MyUploadService.UPLOAD_COMPLETED:
            case MyUploadService.UPLOAD_ERROR:
                onUploadResultIntent(intent);
                break;
            }
        }
    };
}

From source file:cn.bingoogolapple.scaffolding.util.AppManager.java

private AppManager() {
    // ?//  www. ja v a 2 s  .c  o m
    CrashHandler.getInstance().init();

    sApp.registerReceiver(new BroadcastReceiver() {
        private boolean mIsFirstReceiveBroadcast = true;

        @Override
        public void onReceive(Context context, Intent intent) {
            if (intent.getAction().equals(ConnectivityManager.CONNECTIVITY_ACTION)) {
                if (!mIsFirstReceiveBroadcast) {
                    try {
                        if (NetUtil.isNetworkAvailable()) {
                            RxBus.send(new RxEvent.NetworkConnectedEvent());
                        } else {
                            RxBus.send(new RxEvent.NetworkDisconnectedEvent());
                        }
                    } catch (Exception e) {
                    }
                } else {
                    mIsFirstReceiveBroadcast = false;
                }
            }
        }
    }, new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION));
}

From source file:eu.power_switch.gui.fragment.configure_scene.ConfigureSceneDialogTabbedPage2SetupFragment.java

@Nullable
@Override//w  w  w. j a  va  2  s  .  c  o  m
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    rootView = inflater.inflate(R.layout.dialog_fragment_configure_scene_page_2, container, false);

    // BroadcastReceiver to get notifications from background service if room data has changed
    broadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            currentName = intent.getStringExtra("name");
            rooms.clear();
            rooms.addAll((ArrayList<Room>) intent.getSerializableExtra("selectedReceivers"));
            updateSceneItemList();

            notifyConfigurationChanged();
        }
    };

    rooms = new ArrayList<>();
    customRecyclerViewAdapter = new CustomRecyclerViewAdapter(getActivity(), rooms);
    recyclerViewSelectedReceivers = (RecyclerView) rootView.findViewById(R.id.recyclerview_list_of_receivers);
    recyclerViewSelectedReceivers.setAdapter(customRecyclerViewAdapter);
    StaggeredGridLayoutManager layoutManager = new StaggeredGridLayoutManager(
            getResources().getInteger(R.integer.scene_grid_span_count), StaggeredGridLayoutManager.VERTICAL);
    recyclerViewSelectedReceivers.setLayoutManager(layoutManager);

    Bundle args = getArguments();
    if (args != null && args.containsKey(ConfigureSceneDialog.SCENE_ID_KEY)) {
        currentId = args.getLong(ConfigureSceneDialog.SCENE_ID_KEY);
        initializeSceneData(currentId);
    }
    checkSetupValidity();

    return rootView;
}