List of usage examples for android.os Process THREAD_PRIORITY_BACKGROUND
int THREAD_PRIORITY_BACKGROUND
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From source file:org.peterbaldwin.vlcremote.sweep.PortSweeper.java
public PortSweeper(int port, String file, int threadCount, Callback callback, Looper looper) { mPort = port;/*from ww w . j a va 2 s . c o m*/ mPath = file; mWorkerCount = threadCount; mCallback = callback; mAddressQueue = new ConcurrentLinkedQueue<byte[]>(); mWorkerManager = new MyWorkerManager(); mWorkerCallback = new MyWorkerCallback(); mScanThread = new HandlerThread("Scanner", Process.THREAD_PRIORITY_BACKGROUND); mScanThread.start(); Handler.Callback callbackHandlerCallback = new MyCallbackHandlerCallback(); mCallbackHandler = new Handler(looper, callbackHandlerCallback); Handler.Callback scanHandlerCallback = new MyScanHandlerCallback(); mScanHandler = new Handler(mScanThread.getLooper(), scanHandlerCallback); }
From source file:com.tgx.tina.android.plugin.downloader.DownloadThread.java
/** * Executes the download in a separate thread *//*from w w w. ja v a 2 s.c o m*/ public void run() { Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); int finalStatus = GlobalDownload.STATUS_UNKNOWN_ERROR; boolean countRetry = false; int retryAfter = 0; int redirectCount = mInfo.mRedirectCount; String newUri = null; boolean gotData = false; String filename = null; String mimeType = sanitizeMimeType(mInfo.mMimeType); FileOutputStream stream = null; DefaultHttpClient client = null; PowerManager.WakeLock wakeLock = null; Uri contentUri = Uri.parse(GlobalDownload.CONTENT_URI + "/" + mInfo.mId); try { boolean continuingDownload = false; String headerAcceptRanges = null; String headerContentDisposition = null; String headerContentLength = null; String headerContentLocation = null; String headerETag = null; String headerTransferEncoding = null; byte data[] = new byte[Constants.BUFFER_SIZE]; int bytesSoFar = 0; PowerManager pm = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE); wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, Constants.TAG); wakeLock.acquire(); filename = mInfo.mFileName; if (filename != null) { if (!Helpers.isFilenameValid(filename)) { finalStatus = GlobalDownload.STATUS_FILE_ERROR; notifyDownloadCompleted(finalStatus, false, 0, 0, false, filename, null, mInfo.mMimeType); return; } // We're resuming a download that got interrupted File f = new File(filename); if (f.exists()) { long fileLength = f.length(); if (fileLength == 0) { // The download hadn't actually started, we can restart from scratch f.delete(); filename = null; } else if (mInfo.mETag == null && !mInfo.mNoIntegrity) { // Tough luck, that's not a resumable download //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "can't resume interrupted non-resumable download"); f.delete(); finalStatus = GlobalDownload.STATUS_PRECONDITION_FAILED; notifyDownloadCompleted(finalStatus, false, 0, 0, false, filename, null, mInfo.mMimeType); return; } else { // All right, we'll be able to resume this download stream = new FileOutputStream(filename, true); bytesSoFar = (int) fileLength; if (mInfo.mTotalBytes != -1) { headerContentLength = Integer.toString(mInfo.mTotalBytes); } headerETag = mInfo.mETag; continuingDownload = true; } } } int bytesNotified = bytesSoFar; // starting with MIN_VALUE means that the first write will commit // progress to the database long timeLastNotification = 0; client = newHttpClient(userAgent()); /* * This loop is run once for every individual HTTP request that gets * sent. The very first HTTP request is a "virgin" request, while * every subsequent request is done with the original ETag and a * byte-range. */ http_request_loop: while (true) { // Prepares the request and fires it. HttpGet request = new HttpGet(mInfo.mUri); //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "initiating download for " + mInfo.mUri); if (mInfo.mCookies != null) { request.addHeader("Cookie", mInfo.mCookies); } if (mInfo.mReferer != null) { request.addHeader("Referer", mInfo.mReferer); } if (continuingDownload) { if (headerETag != null) { request.addHeader("If-Match", headerETag); } request.addHeader("Range", "bytes=" + bytesSoFar + "-"); } HttpResponse response; try { response = client.execute(request); } catch (IllegalArgumentException ex) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "Arg exception trying to execute request for " + mInfo.mId + " : " + ex); finalStatus = GlobalDownload.STATUS_BAD_REQUEST; request.abort(); break http_request_loop; } catch (IOException ex) { //#ifdef debug //#if debug<=2 if (Helpers.isNetworkAvailable(mContext)) { base.tina.core.log.LogPrinter.i(Constants.TAG, "Execute Failed " + mInfo.mId + ", Net Up"); } else { base.tina.core.log.LogPrinter.i(Constants.TAG, "Execute Failed " + mInfo.mId + ", Net Down"); } //#endif //#endif if (!Helpers.isNetworkAvailable(mContext)) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; } else if (mInfo.mNumFailed < Constants.MAX_RETRIES) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; countRetry = true; } else { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "IOException trying to execute request for " + mInfo.mId + " : " + ex); finalStatus = GlobalDownload.STATUS_HTTP_DATA_ERROR; } request.abort(); break http_request_loop; } int statusCode = response.getStatusLine().getStatusCode(); if (statusCode == 503 && mInfo.mNumFailed < Constants.MAX_RETRIES) { //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "got HTTP response code 503"); finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; countRetry = true; Header header = response.getFirstHeader("Retry-After"); if (header != null) { try { //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "Retry-After :" + header.getValue()); retryAfter = Integer.parseInt(header.getValue()); if (retryAfter < 0) { retryAfter = 0; } else { if (retryAfter < Constants.MIN_RETRY_AFTER) { retryAfter = Constants.MIN_RETRY_AFTER; } else if (retryAfter > Constants.MAX_RETRY_AFTER) { retryAfter = Constants.MAX_RETRY_AFTER; } retryAfter += Helpers.sRandom.nextInt(Constants.MIN_RETRY_AFTER + 1); retryAfter *= 1000; } } catch (NumberFormatException ex) { // ignored - retryAfter stays 0 in this case. } } request.abort(); break http_request_loop; } if (statusCode == 301 || statusCode == 302 || statusCode == 303 || statusCode == 307) { //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "got HTTP redirect " + statusCode); if (redirectCount >= Constants.MAX_REDIRECTS) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "too many redirects for download " + mInfo.mId); finalStatus = GlobalDownload.STATUS_TOO_MANY_REDIRECTS; request.abort(); break http_request_loop; } Header header = response.getFirstHeader("Location"); if (header != null) { //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "Location :" + header.getValue()); try { newUri = new URI(mInfo.mUri).resolve(new URI(header.getValue())).toString(); } catch (URISyntaxException ex) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "Couldn't resolve redirect URI for download " + mInfo.mId); finalStatus = GlobalDownload.STATUS_BAD_REQUEST; request.abort(); break http_request_loop; } ++redirectCount; finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; request.abort(); break http_request_loop; } } if ((!continuingDownload && statusCode != GlobalDownload.STATUS_SUCCESS) || (continuingDownload && statusCode != 206)) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "http error " + statusCode + " for download " + mInfo.mId); if (GlobalDownload.isStatusError(statusCode)) { finalStatus = statusCode; } else if (statusCode >= 300 && statusCode < 400) { finalStatus = GlobalDownload.STATUS_UNHANDLED_REDIRECT; } else if (continuingDownload && statusCode == GlobalDownload.STATUS_SUCCESS) { finalStatus = GlobalDownload.STATUS_PRECONDITION_FAILED; } else { finalStatus = GlobalDownload.STATUS_UNHANDLED_HTTP_CODE; } request.abort(); break http_request_loop; } else { // Handles the response, saves the file //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "received response for " + mInfo.mUri); if (!continuingDownload) { Header header = response.getFirstHeader("Accept-Ranges"); if (header != null) { headerAcceptRanges = header.getValue(); } header = response.getFirstHeader("Content-Disposition"); if (header != null) { headerContentDisposition = header.getValue(); } header = response.getFirstHeader("Content-Location"); if (header != null) { headerContentLocation = header.getValue(); } if (mimeType == null) { header = response.getFirstHeader("Content-Type"); if (header != null) { mimeType = sanitizeMimeType(header.getValue()); } } header = response.getFirstHeader("ETag"); if (header != null) { headerETag = header.getValue(); } header = response.getFirstHeader("Transfer-Encoding"); if (header != null) { headerTransferEncoding = header.getValue(); } if (headerTransferEncoding == null) { header = response.getFirstHeader("Content-Length"); if (header != null) { headerContentLength = header.getValue(); } } else { // Ignore content-length with transfer-encoding - 2616 4.4 3 //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "ignoring content-length because of xfer-encoding"); } //#ifdef debug //#if debug<=2 base.tina.core.log.LogPrinter.v(Constants.TAG, "Accept-Ranges: " + headerAcceptRanges); base.tina.core.log.LogPrinter.v(Constants.TAG, "Content-Disposition: " + headerContentDisposition); base.tina.core.log.LogPrinter.v(Constants.TAG, "Content-Length: " + headerContentLength); base.tina.core.log.LogPrinter.v(Constants.TAG, "Content-Location: " + headerContentLocation); base.tina.core.log.LogPrinter.v(Constants.TAG, "Content-Type: " + mimeType); base.tina.core.log.LogPrinter.v(Constants.TAG, "ETag: " + headerETag); base.tina.core.log.LogPrinter.v(Constants.TAG, "Transfer-Encoding: " + headerTransferEncoding); //#endif //#endif if (!mInfo.mNoIntegrity && headerContentLength == null && (headerTransferEncoding == null || !headerTransferEncoding.equalsIgnoreCase("chunked"))) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "can't know size of download, giving up"); finalStatus = GlobalDownload.STATUS_LENGTH_REQUIRED; request.abort(); break http_request_loop; } DownloadFileInfo fileInfo = Helpers.generateSaveFile(mContext, mInfo.mUri, mInfo.mHint, headerContentDisposition, headerContentLocation, mimeType, mInfo.mDestination, (headerContentLength != null) ? Integer.parseInt(headerContentLength) : 0); if (fileInfo.mFileName == null) { finalStatus = fileInfo.mStatus; request.abort(); break http_request_loop; } filename = fileInfo.mFileName; stream = fileInfo.mStream; //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "writing " + mInfo.mUri + " to " + filename); ContentValues values = new ContentValues(); values.put(GlobalDownload._DATA, filename); if (headerETag != null) { values.put(Constants.ETAG, headerETag); } if (mimeType != null) { values.put(GlobalDownload.COLUMN_MIME_TYPE, mimeType); } int contentLength = -1; if (headerContentLength != null) { contentLength = Integer.parseInt(headerContentLength); } values.put(GlobalDownload.COLUMN_TOTAL_BYTES, contentLength); mContext.getContentResolver().update(contentUri, values, null, null); } InputStream entityStream; try { entityStream = response.getEntity().getContent(); } catch (IOException ex) { //#ifdef debug //#if debug<=2 if (Helpers.isNetworkAvailable(mContext)) { base.tina.core.log.LogPrinter.i(Constants.TAG, "Get Failed " + mInfo.mId + ", Net Up"); } else { base.tina.core.log.LogPrinter.i(Constants.TAG, "Get Failed " + mInfo.mId + ", Net Down"); } //#endif //#endif if (!Helpers.isNetworkAvailable(mContext)) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; } else if (mInfo.mNumFailed < Constants.MAX_RETRIES) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; countRetry = true; } else { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "IOException getting entity for download " + mInfo.mId + " : " + ex); finalStatus = GlobalDownload.STATUS_HTTP_DATA_ERROR; } request.abort(); break http_request_loop; } for (;;) { int bytesRead; try { bytesRead = entityStream.read(data); } catch (IOException ex) { //#ifdef debug //#if debug<=2 if (Helpers.isNetworkAvailable(mContext)) { base.tina.core.log.LogPrinter.i(Constants.TAG, "Read Failed " + mInfo.mId + ", Net Up"); } else { base.tina.core.log.LogPrinter.i(Constants.TAG, "Read Failed " + mInfo.mId + ", Net Down"); } //#endif //#endif ContentValues values = new ContentValues(); values.put(GlobalDownload.COLUMN_CURRENT_BYTES, bytesSoFar); mContext.getContentResolver().update(contentUri, values, null, null); if (!mInfo.mNoIntegrity && headerETag == null) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "download IOException for download " + mInfo.mId + " : " + ex); finalStatus = GlobalDownload.STATUS_PRECONDITION_FAILED; } else if (!Helpers.isNetworkAvailable(mContext)) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; } else if (mInfo.mNumFailed < Constants.MAX_RETRIES) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; countRetry = true; } else { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "download IOException for download " + mInfo.mId + " : " + ex); finalStatus = GlobalDownload.STATUS_HTTP_DATA_ERROR; } request.abort(); break http_request_loop; } if (bytesRead == -1) { // success ContentValues values = new ContentValues(); values.put(GlobalDownload.COLUMN_CURRENT_BYTES, bytesSoFar); if (headerContentLength == null) { values.put(GlobalDownload.COLUMN_TOTAL_BYTES, bytesSoFar); } mContext.getContentResolver().update(contentUri, values, null, null); if ((headerContentLength != null) && (bytesSoFar != Integer.parseInt(headerContentLength))) { if (!mInfo.mNoIntegrity && headerETag == null) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "mismatched content length for " + mInfo.mId); finalStatus = GlobalDownload.STATUS_LENGTH_REQUIRED; } else if (!Helpers.isNetworkAvailable(mContext)) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; } else if (mInfo.mNumFailed < Constants.MAX_RETRIES) { finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; countRetry = true; } else { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "closed socket for download " + mInfo.mId); finalStatus = GlobalDownload.STATUS_HTTP_DATA_ERROR; } break http_request_loop; } break; } gotData = true; for (;;) { try { if (stream == null) { stream = new FileOutputStream(filename, true); } stream.write(data, 0, bytesRead); break; } catch (IOException ex) { finalStatus = GlobalDownload.STATUS_FILE_ERROR; break http_request_loop; } } bytesSoFar += bytesRead; long now = System.currentTimeMillis(); if (bytesSoFar - bytesNotified > Constants.MIN_PROGRESS_STEP && now - timeLastNotification > Constants.MIN_PROGRESS_TIME) { ContentValues values = new ContentValues(); values.put(GlobalDownload.COLUMN_CURRENT_BYTES, bytesSoFar); mContext.getContentResolver().update(contentUri, values, null, null); bytesNotified = bytesSoFar; timeLastNotification = now; } //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "downloaded " + bytesSoFar + " for " + mInfo.mUri); synchronized (mInfo) { if (mInfo.mControl == GlobalDownload.CONTROL_PAUSED) { //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "paused " + mInfo.mUri); finalStatus = GlobalDownload.STATUS_RUNNING_PAUSED; request.abort(); break http_request_loop; } } if (mInfo.mStatus == GlobalDownload.STATUS_CANCELED) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "canceled id " + mInfo.mId); finalStatus = GlobalDownload.STATUS_CANCELED; break http_request_loop; } } //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "download completed for " + mInfo.mUri); finalStatus = GlobalDownload.STATUS_SUCCESS; } break; } } catch (FileNotFoundException ex) { //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "FileNotFoundException for " + filename + " : " + ex); finalStatus = GlobalDownload.STATUS_FILE_ERROR; // falls through to the code that reports an error } catch (RuntimeException ex) { //sometimes the socket code throws unchecked exceptions //#debug base.tina.core.log.LogPrinter.d(Constants.TAG, "Exception for id " + mInfo.mId, ex); finalStatus = GlobalDownload.STATUS_UNKNOWN_ERROR; // falls through to the code that reports an error } finally { mInfo.mHasActiveThread = false; if (wakeLock != null) { wakeLock.release(); wakeLock = null; } if (client != null) { client.getConnectionManager().shutdown();//??? client = null; } try { // close the file if (stream != null) { stream.close(); } } catch (IOException ex) { //#debug verbose base.tina.core.log.LogPrinter.v(Constants.TAG, "exception when closing the file after download : " + ex); // nothing can really be done if the file can't be closed } if (filename != null) { // if the download wasn't successful, delete the file if (GlobalDownload.isStatusError(finalStatus)) { new File(filename).delete(); filename = null; } else if (GlobalDownload.isStatusSuccess(finalStatus)) { // make sure the file is readable // FileUtils.setPermissions(filename, 0644, -1, -1);// // Sync to storage after completion try { new FileOutputStream(filename, true).getFD().sync(); } catch (FileNotFoundException ex) { //#debug warn base.tina.core.log.LogPrinter.w(Constants.TAG, "file " + filename + " not found: " + ex); } catch (SyncFailedException ex) { //#debug warn base.tina.core.log.LogPrinter.w(Constants.TAG, "file " + filename + " sync failed: " + ex); } catch (IOException ex) { //#debug warn base.tina.core.log.LogPrinter.w(Constants.TAG, "IOException trying to sync " + filename + ": " + ex); } catch (RuntimeException ex) { //#debug warn base.tina.core.log.LogPrinter.w(Constants.TAG, "exception while syncing file: ", ex); } } } notifyDownloadCompleted(finalStatus, countRetry, retryAfter, redirectCount, gotData, filename, newUri, mimeType); } }
From source file:org.dvbviewer.controller.service.SyncService.java
@Override public void onCreate() { Log.i(SyncService.class.getSimpleName(), "onCreate"); mNotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); DVBViewerPreferences dvbPrefs = new DVBViewerPreferences(getApplication()); prefs = dvbPrefs.getPrefs();/*from ww w . j a v a 2 s . c o m*/ HandlerThread thread = new HandlerThread(SyncService.class.getName(), Process.THREAD_PRIORITY_BACKGROUND); thread.start(); mServiceLooper = thread.getLooper(); mServiceHandler = new ServiceHandler(mServiceLooper); }
From source file:org.devtcg.five.util.streaming.LocalHttpServer.java
public void run() { if (mReqHandler == null) throw new IllegalStateException("Request handler not set."); if (mSocket == null) throw new IllegalStateException("Not bound."); Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); while (Thread.interrupted() == false) { try {//ww w . j a v a2 s. c om Socket sock = mSocket.accept(); DefaultHttpServerConnection conn = new DefaultHttpServerConnection(); conn.bind(sock, mParams); BasicHttpProcessor proc = new BasicHttpProcessor(); proc.addInterceptor(new ResponseContent()); proc.addInterceptor(new ResponseConnControl()); HttpRequestHandlerRegistry reg = new HttpRequestHandlerRegistry(); reg.register("*", mReqHandler); HttpService svc = new HttpService(proc, new DefaultConnectionReuseStrategy(), new DefaultHttpResponseFactory()); svc.setParams(mParams); svc.setHandlerResolver(reg); WorkerThread t; synchronized (mWorkers) { t = new WorkerThread(svc, conn); mWorkers.add(t); } t.setDaemon(true); t.start(); } catch (IOException e) { Log.e(TAG, "I/O error initializing connection thread: " + e.getMessage()); break; } } }
From source file:org.aschyiel.nextboat.Downloader.java
/** * @override Thread#run//from ww w . j a v a 2 s . com */ public void run() { Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); while (!_isStopped) { try { _download(); Thread.sleep(1000); _isStopped = true; } catch (InterruptedException e) { // Ignore } } }
From source file:de.schildbach.wallet.ui.send.MaintenanceDialogFragment.java
@Override public void onCreate(final Bundle savedInstanceState) { super.onCreate(savedInstanceState); backgroundThread = new HandlerThread("backgroundThread", Process.THREAD_PRIORITY_BACKGROUND); backgroundThread.start();//from w w w. ja v a 2 s. c o m backgroundHandler = new Handler(backgroundThread.getLooper()); }
From source file:com.fillerino.wallet.ui.ScanActivity.java
@Override protected void onResume() { super.onResume(); cameraThread = new HandlerThread("cameraThread", Process.THREAD_PRIORITY_BACKGROUND); cameraThread.start();/*from w w w.j av a 2 s. c om*/ cameraHandler = new Handler(cameraThread.getLooper()); final SurfaceView surfaceView = (SurfaceView) findViewById(com.fillerino.wallet.R.id.scan_activity_preview); surfaceHolder = surfaceView.getHolder(); surfaceHolder.addCallback(this); surfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); if (!hasCameraPermission()) { askCameraPermission(); } else { openCamera(); } }
From source file:com.coinomi.wallet.ui.ScanActivity.java
@Override protected void onResume() { super.onResume(); cameraThread = new HandlerThread("cameraThread", Process.THREAD_PRIORITY_BACKGROUND); cameraThread.start();/*from w w w . ja va 2 s . c o m*/ cameraHandler = new Handler(cameraThread.getLooper()); final SurfaceView surfaceView = (SurfaceView) findViewById(R.id.scan_activity_preview); surfaceHolder = surfaceView.getHolder(); surfaceHolder.addCallback(this); surfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); if (!hasCameraPermission()) { askCameraPermission(); } else { openCamera(); } }
From source file:net.xisberto.phonetodesktop.GoogleTasksActivity.java
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // Configure a background thread HandlerThread thread = new HandlerThread("PhoneToDesktopThread", Process.THREAD_PRIORITY_BACKGROUND); thread.start();//from www . ja v a 2s. com looper = thread.getLooper(); handler = new Handler(looper); // Configure app's preferences settings = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()); accountManager = new GoogleAccountManager(getApplicationContext()); // Configure GoogleCredential. loadAuthToken can return null credential = new GoogleCredential(); log("Current saved token: " + loadAuthToken()); // Configure and build the Tasks object tasksService = new Tasks.Builder(transport, jsonFactory, credential).setApplicationName("PhoneToDesktop") .setJsonHttpRequestInitializer(new GoogleKeyInitializer(my_credentials.getAPIKey())).build(); if (getIntent().getAction().equals(ACTION_AUTHENTICATE)) { broadcastUpdatingStatus(ACTION_AUTHENTICATE, true); authorize(); } else if (getIntent().getAction().equals(Intent.ACTION_SEND)) { addTask(loadWhatToSend(), getIntent().getStringExtra(Intent.EXTRA_TEXT)); } else if (getIntent().getAction().equals(ACTION_LIST_TASKS)) { broadcastUpdatingStatus(ACTION_LIST_TASKS, true); getTaskList(); } else if (getIntent().getAction().equals(ACTION_REMOVE_TASKS)) { removeTask(getIntent().getStringExtra("task_id")); } }
From source file:de.schildbach.wallet.ui.ScanActivity.java
@Override public void onCreate(final Bundle savedInstanceState) { super.onCreate(savedInstanceState); vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE); setContentView(R.layout.scan_activity); scannerView = (ScannerView) findViewById(R.id.scan_activity_mask); previewView = (TextureView) findViewById(R.id.scan_activity_preview); previewView.setSurfaceTextureListener(this); cameraThread = new HandlerThread("cameraThread", Process.THREAD_PRIORITY_BACKGROUND); cameraThread.start();/*from w w w . ja v a 2 s . c o m*/ cameraHandler = new Handler(cameraThread.getLooper()); if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) ActivityCompat.requestPermissions(this, new String[] { Manifest.permission.CAMERA }, 0); }