리오파파의 Android Source

transaction data 를 que에 넣어 두었다가 특정시간 지나면 그 que 를 처리  private static BlockingQueue notificationQueue = null;private Handler batchHandler;private AtomicReference pendingNotification = new AtomicReference(null);NotifiedData pending = null; notificationQueue = new LinkedBlockingQueue(MAX_QUEUE_SIZE); notificationProcessor = new NotificationProcessor(this); batchHandler = new Handler(Looper...

boolean isScreenOn(Context context) { DisplayManager dm = (DisplayManager) context.getSystemService(Context.DISPLAY_SERVICE); boolean screenOn = false; for (Display display : dm.getDisplays()) { if (display.getState() != Display.STATE_OFF) { screenOn = true; } } return screenOn;}

textview click 시 잠시 color 변경 private void upDownClicked(View ta) { AnimatorSet animatorSet = new AnimatorSet(); ObjectAnimator scaleX = ObjectAnimator.ofFloat(ta, "scaleX", 1f, 1.1f, 1f); ObjectAnimator scaleY = ObjectAnimator.ofFloat(ta, "scaleY", 1f, 1.1f, 1f); ObjectAnimator colorChange = ObjectAnimator.ofInt(ta, "backgroundColor", ContextCompat.getColor(mContext, R.col..

LocalBroadCast를 이용해서 mainActivity Call mainActivity.java에 statusReceiver defineLocalBroadcastManager.getInstance(this).registerReceiver( statusReceiver, new IntentFilter("STATUS_CHANGED")); sub class에서 main call Intent intent = new Intent("STATUS_CHANGED");intent.putExtra("status", canShake);LocalBroadcastManager.getInstance(context).sendBroadcast(intent); mainActivity에서 response 대응privat..

Ringer Mode Silent를 쓰기 위해서 필요한 조치 Refer to KeepItSilent.apk androidManifest.xml에 permission 추가 onCreate()에 permission을 넣음 NotificationManager notificationManager = (NotificationManager) getApplicationContext().getSystemService(Context.NOTIFICATION_SERVICE); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && !notificationManager.isNotificationPolicyAccessGranted()) { Intent intent = new Intent..

timer를 이용한 application exit (다른 내부 async 종료를 잠시 기다림) new Timer().schedule(new TimerTask() { public void run() { finishAffinity(); android.os.Process.killProcess(android.os.Process.myPid()); System.exit(0); } }, 500);

program start 시에 필요한 permission 물어보고 받아 내기, 실수로 거부되었을 경우 다시 물어보는 logic 있음 refer to myHolyBible.apk askPermission(); ArrayList permissions = new ArrayList(); private final static int ALL_PERMISSIONS_RESULT = 101; ArrayList permissionsToRequest; ArrayList permissionsRejected = new ArrayList(); private void askPermission() { permissions.add(Manifest.permission.WRITE_EXTERNAL_STORAGE); permissions.a..

refer to GXCount.apk int getScreenWidth() { Display display = mActivity.getWindowManager().getDefaultDisplay(); Point size = new Point(); display.getSize(size); return size.x; }

refer to MakrUpPhoto.apk SharedPreference sharePrefer; sharePrefer = getApplicationContext().getSharedPreferences("myPhoto", MODE_PRIVATE); // to get activeShortFolder = sharePrefer.getString("activeShortFolder", "DCIM/Camera"); // to save SharedPreferences.Editor editor = sharePrefer.edit(); editor.putString("activeShortFolder", activeShortFolder); editor.apply(); editor.commit();

set color from resource file color.xml btn03.setBackgroundColor( getResources().getColor(android.R.color.holo_blue_dark,mainContext.getTheme());