ecologylab.services.logging.playback
Class LogPlaybackControlModel<E extends MixedInitiativeOp,T extends Logging<E>>

java.lang.Object
  ecologylab.services.logging.playback.LogPlaybackControlModel<E,T>

All Implemented Interfaces:

javax.swing.BoundedRangeModel

public class LogPlaybackControlModel<E extends MixedInitiativeOp,T extends Logging<E>>
extends java.lang.Object
implements javax.swing.BoundedRangeModel

Model of playback for logged operations. Controls advancement through a log during playback, as well as rewind, etc.

Author:

Zachary O. Toups (toupsz@cs.tamu.edu)

Field Summary

protected T

log

Constructor Summary

LogPlaybackControlModel(T log)

Method Summary

void	addChangeListener(javax.swing.event.ChangeListener arg0)
void	back() Moves back one op.
void	forward() Advances the current op by one.
E	getCurrentOp()
int	getExtent()
Prologue	getLogPrologue()
int	getMaximum()
int	getMinimum()
E	getNext() Returns the next operation after the current one if one exists, otherwise returns the current operation.
int	getValue()
boolean	getValueIsAdjusting()
void	removeChangeListener(javax.swing.event.ChangeListener arg0)
void	reset() Returns the control to the first op.
void	setExtent(int arg0)
void	setMaximum(int arg0) Throws an UnsupportedOperationException; maximum is set by the underlying log data.
void	setMinimum(int arg0) Throws an UnsupportedOperationException; minimum is set by the underlying log data.
protected void	setPlaybackOpTo(int index)
void	setRangeProperties(int arg0, int arg1, int arg2, int arg3, boolean arg4)
void	setValue(int arg0)
void	setValueIsAdjusting(boolean arg0)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected T extends Logging<E> log

Constructor Detail

LogPlaybackControlModel

public LogPlaybackControlModel(T log)

Method Detail

reset

public void reset()

Returns the control to the first op.

forward

public void forward()

Advances the current op by one.

back

public void back()

Moves back one op.

getCurrentOp

public E getCurrentOp()

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener arg0)

Specified by:

addChangeListener in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.addChangeListener(javax.swing.event.ChangeListener)

getExtent

public int getExtent()

Specified by:

getExtent in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.getExtent()

getMaximum

public int getMaximum()

Specified by:

getMaximum in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.getMaximum()

getMinimum

public int getMinimum()

Specified by:

getMinimum in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.getMinimum()

getValue

public int getValue()

Specified by:

getValue in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.getValue()

getValueIsAdjusting

public boolean getValueIsAdjusting()

Specified by:

getValueIsAdjusting in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.getValueIsAdjusting()

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener arg0)

Specified by:

removeChangeListener in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.removeChangeListener(javax.swing.event.ChangeListener)

setMinimum

public void setMinimum(int arg0)
                throws java.lang.UnsupportedOperationException

Throws an UnsupportedOperationException; minimum is set by the underlying log data.

Specified by:

setMinimum in interface javax.swing.BoundedRangeModel

Throws:

java.lang.UnsupportedOperationException

See Also:

BoundedRangeModel.setMinimum(int)

setMaximum

public void setMaximum(int arg0)
                throws java.lang.UnsupportedOperationException

Throws an UnsupportedOperationException; maximum is set by the underlying log data.

Specified by:

setMaximum in interface javax.swing.BoundedRangeModel

Throws:

java.lang.UnsupportedOperationException

See Also:

BoundedRangeModel.setMaximum(int)

setExtent

public void setExtent(int arg0)
               throws java.lang.UnsupportedOperationException

Specified by:

setExtent in interface javax.swing.BoundedRangeModel

Throws:

java.lang.UnsupportedOperationException

setRangeProperties

public void setRangeProperties(int arg0,
                               int arg1,
                               int arg2,
                               int arg3,
                               boolean arg4)

Specified by:

setRangeProperties in interface javax.swing.BoundedRangeModel

setValue

public void setValue(int arg0)

Specified by:

setValue in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.setValue(int)

setPlaybackOpTo

protected void setPlaybackOpTo(int index)

setValueIsAdjusting

public void setValueIsAdjusting(boolean arg0)

Specified by:

setValueIsAdjusting in interface javax.swing.BoundedRangeModel

See Also:

BoundedRangeModel.setValueIsAdjusting(boolean)

getNext

public E getNext()

Returns the next operation after the current one if one exists, otherwise returns the current operation.

Returns:

getLogPrologue

public Prologue getLogPrologue()