List of usage examples for android.os Handler obtainMessage
public final Message obtainMessage()
From source file:org.planetmono.dcuploader.SignOnGallog.java
public Runnable getMethodSignOn(final Application app, final Bundle b, final Handler resultHandler) { return new Runnable() { public void run() { String id, password;// w w w. ja v a 2 s.c o m id = b.getString("id"); password = b.getString("password"); Message m = resultHandler.obtainMessage(); Bundle bm = m.getData(); Log.d(Application.TAG, "logging in..."); HttpPost post = new HttpPost(SIGNON_URL); List<NameValuePair> vlist = new ArrayList<NameValuePair>(); vlist.add(new BasicNameValuePair("user_id", id)); vlist.add(new BasicNameValuePair("password", password)); vlist.add(new BasicNameValuePair("x", "0")); vlist.add(new BasicNameValuePair("y", "0")); vlist.add(new BasicNameValuePair("s_url", "about:blank")); try { post.setEntity(new UrlEncodedFormEntity(vlist)); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } post.setHeader("Origin", SIGNON_BASE_URL); post.setHeader("Referer", SIGNON_PAGE_URL); HttpResponse response = null; try { response = app.sendPostRequest(post); } catch (Exception e) { e.printStackTrace(); bm.putBoolean("result", false); bm.putString("resultString", " "); resultHandler.sendMessage(m); return; } HttpEntity entity = response.getEntity(); BufferedReader r; try { r = new BufferedReader(new InputStreamReader(entity.getContent(), "UTF-8")); while (true) { String line = r.readLine(); if (line == null) break; if (line.contains(" ") || line.contains("?? ? ")) { bm.putBoolean("result", false); bm.putString("resultString", "? "); resultHandler.sendMessage(m); entity.consumeContent(); return; } else if (line.contains("about:blank")) { /* successful */ bm.putBoolean("result", true); bm.putInt("method", getMethodId()); resultHandler.sendMessage(m); entity.consumeContent(); return; } } } catch (Exception e) { bm.putBoolean("result", false); bm.putString("resultString", " "); resultHandler.sendMessage(m); try { entity.consumeContent(); } catch (IOException e1) { } return; } try { entity.consumeContent(); } catch (IOException e) { } /* abnormal status. */ bm.putBoolean("result", false); bm.putString("resultString", " ."); resultHandler.sendMessage(m); } }; }
From source file:org.planetmono.dcuploader.SignOnGallog.java
public Runnable getMethodSignOff(final Application app, final Handler resultHandler) { return new Runnable() { public void run() { HttpGet get = new HttpGet(SIGNOFF_URL + "?s_url=about:blank"); try { app.sendGetRequest(get); } catch (Exception e) { e.printStackTrace();//from ww w.j a v a2 s .c om } Message m = resultHandler.obtainMessage(); m.getData().putBoolean("result", true); resultHandler.handleMessage(m); } }; }
From source file:de.jerleo.samsung.knox.firewall.MainActivity.java
private void applyRules() { // Get context final Context context = this; // Show progress final ProgressDialog progress = new ProgressDialog(this); // Finish message final Toast completed = Toast.makeText(this, getString(R.string.firewall_rules_complete), Toast.LENGTH_SHORT);// w w w .j a va 2s . co m progress.setIndeterminate(true); progress.setProgress(0); progress.show(); // Handler to dismiss progress @SuppressLint("HandlerLeak") final Handler handler = new Handler() { @Override public void handleMessage(Message msg) { super.handleMessage(msg); progress.dismiss(); completed.show(); } }; // Apply firewall rules new Thread(new Runnable() { @Override public void run() { progress.setMessage(getString(R.string.firewall_rules_create)); Firewall.createRules(context); handler.sendMessage(handler.obtainMessage()); } }).start(); }
From source file:net.evecom.androidecssp.activity.pub.imagescan.NativeImageLoader.java
/** * mPointImageViewImageViewBitmap/*from www . java2 s .c om*/ * loadNativeImage(final String path, final NativeImageCallBack * mCallBack) * * @param path * @param mPoint * @param mCallBack * @return */ public Bitmap loadNativeImage(final String path, final Point mPoint, final NativeImageCallBack mCallBack) { // Bitmap Bitmap bitmap = getBitmapFromMemCache(path); final Handler mHander = new Handler() { @Override public void handleMessage(Message msg) { super.handleMessage(msg); mCallBack.onImageLoader((Bitmap) msg.obj, path); } }; // BitmapBitmapmMemoryCache if (bitmap == null) { mImageThreadPool.execute(new Runnable() { @Override public void run() { // Bitmap mBitmap = decodeThumbBitmapForFile(path, mPoint == null ? 0 : mPoint.x, mPoint == null ? 0 : mPoint.y); Message msg = mHander.obtainMessage(); msg.obj = mBitmap; mHander.sendMessage(msg); // addBitmapToMemoryCache(path, mBitmap); } }); } return bitmap; }
From source file:com.dv.BitMap.Native.DvNativeImageLoader.java
/** * ?mPoint??ImageView?ImageView???Bitmap * ??loadNativeImage(final String path, final NativeImageCallBack mCallBack)? * * @param path/*from ww w .j a v a2 s .c om*/ * @param mPoint * @param mCallBack * @return */ public Bitmap loadNativeImage(final String path, final Point mPoint, final DvNativeImageCallBack mCallBack) { // ?Bitmap Bitmap bitmap = getBitmapFromMemCache(path); final Handler mHander = new Handler() { @Override public void handleMessage(Message msg) { super.handleMessage(msg); mCallBack.onImageLoader((Bitmap) msg.obj, path); } }; // Bitmap??BitmapmMemoryCache if (bitmap == null) { mImageThreadPool.execute(new Runnable() { @Override public void run() { // ? Bitmap mBitmap = decodeThumbBitmapForFile(path, (mPoint == null) ? 0 : mPoint.x, (mPoint == null) ? 0 : mPoint.y); Message msg = mHander.obtainMessage(); msg.obj = mBitmap; mHander.sendMessage(msg); // addBitmapToMemoryCache(path, mBitmap); } }); } return bitmap; }
From source file:net.sf.golly.HelpActivity.java
private String DownloadFile(String urlstring, String filepath) { // we cannot do network connections on main thread, so we do the // download on a new thread, but we have to wait for it to finish final Handler handler = new LooperInterrupter(); cancelled = false;/*from w ww .j av a 2 s . c o m*/ progbar.setProgress(0); // don't show proglayout immediately // proglayout.setVisibility(LinearLayout.VISIBLE); dresult = ""; final String durl = urlstring; final String dfile = filepath; Thread download_thread = new Thread(new Runnable() { public void run() { dresult = downloadURL(durl, dfile); handler.sendMessage(handler.obtainMessage()); } }); download_thread.setPriority(Thread.MAX_PRIORITY); download_thread.start(); // wait for thread to finish try { Looper.loop(); } catch (RuntimeException re) { } proglayout.setVisibility(LinearLayout.INVISIBLE); if (dresult.length() > 0 && !cancelled) { Toast.makeText(this, "Download failed! " + dresult, Toast.LENGTH_SHORT).show(); } return dresult; }
From source file:fr.pasteque.client.utils.URLTextGetter.java
public static void getBinary(final String url, final Map<String, String> getParams, final Handler h) { new Thread() { @Override//from w ww . j a v a2 s .co m public void run() { try { String fullUrl = url; if (getParams != null && getParams.size() > 0) { fullUrl += "?"; for (String param : getParams.keySet()) { fullUrl += URLEncoder.encode(param, "utf-8") + "=" + URLEncoder.encode(getParams.get(param), "utf-8") + "&"; } } if (fullUrl.endsWith("&")) { fullUrl = fullUrl.substring(0, fullUrl.length() - 1); } HttpClient client = new DefaultHttpClient(); HttpResponse response = null; HttpGet req = new HttpGet(fullUrl); response = client.execute(req); int status = response.getStatusLine().getStatusCode(); if (status == HttpStatus.SC_OK) { // Get http response byte[] content = null; try { final int size = 10240; ByteArrayOutputStream bos = new ByteArrayOutputStream(size); byte[] buffer = new byte[size]; BufferedInputStream bis = new BufferedInputStream(response.getEntity().getContent(), size); int read = bis.read(buffer, 0, size); while (read != -1) { bos.write(buffer, 0, read); read = bis.read(buffer, 0, size); } content = bos.toByteArray(); } catch (IOException ioe) { ioe.printStackTrace(); } if (h != null) { Message m = h.obtainMessage(); m.what = SUCCESS; m.obj = content; m.sendToTarget(); } } else { if (h != null) { Message m = h.obtainMessage(); m.what = STATUS_NOK; m.obj = new Integer(status); m.sendToTarget(); } } } catch (IOException e) { if (h != null) { Message m = h.obtainMessage(); m.what = ERROR; m.obj = e; m.sendToTarget(); } } } }.start(); }
From source file:com.easemob.chatuidemo.activity.MainActivity.java
public void setXG() { BroadcastReceiver receiver = new BroadcastReceiver() { @Override/*from www .ja v a2 s . c om*/ public void onReceive(Context context, Intent intent) { // TODO Auto-generated method stub System.out.println("hahahhahahah"); } }; IntentFilter intent = new IntentFilter(); intent.addAction("bobo.com"); this.registerReceiver(receiver, intent); Handler handler = new HandlerExtension(this); m = handler.obtainMessage(); XGPushManager.registerPush(getApplicationContext(), Preferences.getUserName(), new XGIOperateCallback() { @Override public void onSuccess(Object arg0, int arg1) { // TODO Auto-generated method stub System.out.println("?"); m.sendToTarget(); } @Override public void onFail(Object arg0, int arg1, String arg2) { // TODO Auto-generated method stub m.sendToTarget(); System.out.println(""); } }); }
From source file:com.tcl.lzhang1.mymusic.ui.MusicListAcitivity.java
/** * load data/*from w w w .jav a 2 s . c o m*/ * * @param pageIndex * @param pageSize * @param tag * @param orderCol * @param handler */ public void loadData(final int pageIndex, final int pageSize, final int tag, final String orderCol, final Handler handler) { new Thread(new Runnable() { @Override public void run() { // TODO Auto-generated method stub Message message = handler.obtainMessage(); try { if (tag == UIHelper.LISTVIEW_ACTION_REFRESH) {// scan music } @SuppressWarnings("unchecked") List<SongModel> msongs = (List<SongModel>) mDbOperator.sliptPage(pageIndex, pageSize, orderCol); message.what = LOADDATA_SUCCESS; message.obj = msongs; message.arg1 = msongs.size(); message.arg2 = tag; handler.sendMessage(message); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); handler.sendEmptyMessage(LOADDATA_FAILED); } } }).start(); }
From source file:com.hunch.ImageManager.java
protected Runnable getDownloadTask(final URL url, final Callback callback, final Context context, final CachePolicy... level) { // hander to deal with the image once UI thread has it final Handler imgHandler = new Handler() { @Override//w w w . ja va 2s . c o m public void handleMessage(Message msg) { Drawable d = (Drawable) msg.obj; callback.callComplete(d); } }; // the job to grab the image off the network and cache it Runnable task = new Runnable() { @Override public void run() { try { Log.d(Const.TAG, String.format("[%d] fetching image from URI (%s)", Thread.currentThread().getId(), url.toString())); InputStream iStream = ImageManager.this.getInputStream(url); final Bitmap image = BitmapFactory.decodeStream(iStream); BitmapDrawable drawable = new BitmapDrawable(context.getResources(), image); final Message msg = imgHandler.obtainMessage(); msg.obj = drawable; // send off the message with the drawable imgHandler.sendMessage(msg); // then cache the stream cacheBitmap(image, url, context, level); } catch (FileNotFoundException e) { Log.e(Const.TAG, "couldn't get image off network (404 error)"); } catch (IOException e) { Log.e(Const.TAG, "couldn't get image off network"); } } }; return task; }