com.datalogic.device.input

Class TouchManager

java.lang.Object

com.datalogic.device.input.TouchManager

public class TouchManager
extends java.lang.Object

This class provides access to touch panel related methods of the device.

Constructor Summary

Constructors

Constructor and Description
TouchManager() This is the constructor of TouchManager.

Method Summary

Modifier and Type	Method and Description
boolean	isInputLocked() Tells if the input from touchscreen is locked.
int	lockInput(boolean lock) Locks or unlocks the input from touchscreen.

Methods inherited from class java.lang.Object

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

Constructor Detail

TouchManager

public TouchManager()

This is the constructor of TouchManager.

Throws:

DeviceException - in case of error.

Method Detail

lockInput

public int lockInput(boolean lock)

Locks or unlocks the input from touchscreen.

Parameters:

lock - boolean param that specifies whether or not the touchscreen will be locked.

Returns:

int DeviceException.SUCCESS in case of success, otherwise a possible error code, matching one of the DeviceException error constants.

Throws:

DeviceException - in case of error, when exceptions are enabled through the ErrorManager singleton.

isInputLocked

public boolean isInputLocked()

Tells if the input from touchscreen is locked.

Returns:

boolean it returns whether or not the touchscreen is locked.

Throws:

DeviceException - in case of error, when exceptions are enabled through the ErrorManager singleton.