com.luciad.view.gxy

LuciadLightspeedClass TLcdGXYViewPanAction

java.lang.Object

com.luciad.gui.ALcdAction

com.luciad.view.gxy.TLcdGXYViewPanAction

All Implemented Interfaces:

ILcdAction, ILcdUndoableSource, ILcdPropertyChangeSource, ActionListener, Serializable, EventListener

public class TLcdGXYViewPanAction
extends ALcdAction
implements ILcdAction, ILcdUndoableSource

This is a ILcdAction (i.e. an ActionListener) for panning a ILcdGXYView of [deltaX,deltaY] in screen coordinates.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.luciad.gui.ALcdAction

changeSupport

Fields inherited from interface com.luciad.gui.ILcdAction

DEFAULT, LONG_DESCRIPTION, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SHOW_ACTION_NAME, SMALL_ICON, VISIBLE

Constructor Summary

Constructors

Constructor and Description
TLcdGXYViewPanAction()

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent aActionEvent) Calls doPan( getDeltaX(), getDeltaY(), getGXYView() );
void	addUndoableListener(ILcdUndoableListener aListener) Adds a listener to this source, so this listener is notified when something undoable has happened.
void	doPan(int aDeltaX, int aDeltaY, ILcdGXYView aGXYView) Performs a pan of [aDeltaX,aDeltaY] in screen coordinates in the given ILcdGXYView.`
protected void	fireUndoableHappened(ILcdUndoable aUndoable)
int	getDeltaX()
int	getDeltaY()
ILcdGXYView	getGXYView()
void	removeUndoableListener(ILcdUndoableListener aListener) Removes the specified listener so it is no longer notified.
void	setDeltaX(int aDeltaX) Sets the delta x in screen coordinates to by considered be the actionPerformed method
void	setDeltaY(int aDeltaY) Sets the delta y in screen coordinates to by considered be the actionPerformed method
void	setGXYView(ILcdGXYView aGXYView) Sets the ILcdGXYView to by considered be the actionPerformed method

Methods inherited from class com.luciad.gui.ALcdAction

addPropertyChangeListener, firePropertyChange, getDisplayName, getIcon, getLongDescription, getName, getShortDescription, getValue, isEnabled, isTraceOn, putValue, registerInstance, removePropertyChangeListener, setClassTraceOn, setDisplayName, setEnabled, setIcon, setLongDescription, setName, setShortDescription, setTraceOn

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.luciad.gui.ILcdAction

getValue, isEnabled, putValue, setEnabled

Methods inherited from interface com.luciad.util.ILcdPropertyChangeSource

addPropertyChangeListener, removePropertyChangeListener

Constructor Detail

TLcdGXYViewPanAction

public TLcdGXYViewPanAction()

Method Detail

actionPerformed

public void actionPerformed(ActionEvent aActionEvent)

Calls doPan( getDeltaX(), getDeltaY(), getGXYView() );

Specified by:

actionPerformed in interface ActionListener

doPan

public void doPan(int aDeltaX,
                  int aDeltaY,
                  ILcdGXYView aGXYView)

Performs a pan of [aDeltaX,aDeltaY] in screen coordinates in the given ILcdGXYView.`

addUndoableListener

public void addUndoableListener(ILcdUndoableListener aListener)

Description copied from interface: ILcdUndoableSource

Adds a listener to this source, so this listener is notified when something undoable has happened.

Specified by:

addUndoableListener in interface ILcdUndoableSource

Parameters:

aListener - The listener to be notified when something undoable has happened.

removeUndoableListener

public void removeUndoableListener(ILcdUndoableListener aListener)

Description copied from interface: ILcdUndoableSource

Removes the specified listener so it is no longer notified.

Specified by:

removeUndoableListener in interface ILcdUndoableSource

Parameters:

aListener - The listener to remove.

fireUndoableHappened

protected void fireUndoableHappened(ILcdUndoable aUndoable)

setGXYView

public void setGXYView(ILcdGXYView aGXYView)

Sets the ILcdGXYView to by considered be the actionPerformed method

getGXYView

public ILcdGXYView getGXYView()

See Also:

setGXYView(com.luciad.view.gxy.ILcdGXYView)

setDeltaX

public void setDeltaX(int aDeltaX)

Sets the delta x in screen coordinates to by considered be the actionPerformed method

getDeltaX

public int getDeltaX()

See Also:

setDeltaX(int)

setDeltaY

public void setDeltaY(int aDeltaY)

Sets the delta y in screen coordinates to by considered be the actionPerformed method

getDeltaY

public int getDeltaY()

See Also:

setDeltaY(int)