device.common

Class DecodeStateCallback

java.lang.Object

device.common.DecodeStateCallback

public abstract class DecodeStateCallback
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
DecodeStateCallback()
DecodeStateCallback(android.os.Handler handler)

Method Summary

Modifier and Type	Method and Description
boolean	deliverSelfNotification()
void	dispatchChangedState(int state)
device.common.IDecodeStateCallback	getDecodeStateCallback()
void	onChangedState(int state) Called when state of scanner is chanaged.
device.common.IDecodeStateCallback	releaseDecodeStateCallback()
void	setHandler(android.os.Handler handler)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DecodeStateCallback

public DecodeStateCallback()

DecodeStateCallback

public DecodeStateCallback(android.os.Handler handler)

Method Detail

setHandler

public void setHandler(android.os.Handler handler)

getDecodeStateCallback

public device.common.IDecodeStateCallback getDecodeStateCallback()

releaseDecodeStateCallback

public device.common.IDecodeStateCallback releaseDecodeStateCallback()

deliverSelfNotification

public boolean deliverSelfNotification()

onChangedState

public void onChangedState(int state)

Called when state of scanner is chanaged.

Parameters:

state - changed state of scanner

 public class ScanConst {
  public static final int STATE_INIT = 0;
  public static final int STATE_TURNING_ON = 1;
  public static final int STATE_ON = 2;
  public static final int STATE_TURNING_OFF = 3;
  public static final int STATE_OFF = 4;
  public static final int STATE_LOCK_BY_CAMERA = 5;
  public static final int STATE_UNLOCK_BY_CAMERA = 6;
  public static final int STATE_CAMERA_ON = 7;
  public static final int STATE_CAMERA_OFF = 8;
  public static final int STATE_SUSPENDING = 9;
  public static final int STATE_SUSPEND_DONE = 10;
  public static final int STATE_RESUMING = 11;
  public static final int STATE_RESUME_DONE = 12;
 }
 

dispatchChangedState

public final void dispatchChangedState(int state)