jpen

Class Pen

java.lang.Object

jpen.PenState

jpen.Pen

All Implemented Interfaces:

java.io.Serializable

public class Pen
extends PenState

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class jpen.PenState

PenState.Levels

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_FREQUENCY
PenState	lastScheduledState
PLevelEmulator	levelEmulator
PenManager	penManager

Fields inherited from class jpen.PenState

serialVersionUID

Method Summary

Modifier and Type	Method and Description
void	addListener(PenListener l) Adds a PenListener for PenEvents fired by this pen.
boolean	getFirePenTockOnSwing()
int	getFrequency()
int	getPeriodMillis()
java.lang.Exception	getThreadException()
void	removeListener(PenListener l) Removes a PenListener previously added using addListener(PenListener).
void	setFirePenTockOnSwing(boolean firePenTockOnSwing)
void	setFrequencyLater(int frequency) Changes the event firing frequency.

Methods inherited from class jpen.PenState

getButtonValue, getButtonValue, getKind, getLevelValue, getLevelValue, getPressedButtonsCount, hasPressedButtons

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_FREQUENCY

public static final int DEFAULT_FREQUENCY

See Also:

Constant Field Values

penManager

public final PenManager penManager

lastScheduledState

public final PenState lastScheduledState

levelEmulator

public final PLevelEmulator levelEmulator

Method Detail

getFirePenTockOnSwing

public boolean getFirePenTockOnSwing()

setFirePenTockOnSwing

public void setFirePenTockOnSwing(boolean firePenTockOnSwing)

Parameters:

firePenTockOnSwing - If true then PenListener.penTock(long) is called from the event dispatch thread. false by default.

setFrequencyLater

public void setFrequencyLater(int frequency)

Changes the event firing frequency. The pen collects device (tablet) data points and stores them in a buffer. The data points are taken from this buffer and fired as PenEvents at this frequency.

This method returns immediately, the change of frequency will happen after all the pending events are processed.

See Also:

addListener(PenListener), removeListener(PenListener)

getFrequency

public int getFrequency()

getPeriodMillis

public int getPeriodMillis()

getThreadException

public java.lang.Exception getThreadException()

addListener

public void addListener(PenListener l)

Adds a PenListener for PenEvents fired by this pen.

removeListener

public void removeListener(PenListener l)

Removes a PenListener previously added using addListener(PenListener).