hep.wired.heprep.interaction

Class ClickToSetLocation

java.lang.Object

hep.wired.interaction.AbstractInteractionHandler

hep.wired.heprep.interaction.ClickToSetLocation

All Implemented Interfaces:

InteractionHandler, WiredRegistry.ID, org.freehep.xml.io.XMLIO

public class ClickToSetLocation
extends AbstractInteractionHandler

Click mouse to set a location.

Version:

$Id: ClickToSetLocation.java 8598 2006-08-14 20:38:02Z duns $

Author:

Mark Donszelmann

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	showHairLines

Constructor Summary

Constructors

Constructor and Description
ClickToSetLocation() Create a click to set location handler.
ClickToSetLocation(boolean showHairLines) Create a click to set location handler.

Method Summary

Methods

Modifier and Type	Method and Description
void	addLocationListener(LocationListener listener) Add a location listener, to be informed when the location changes.
void	changeCursor(RecordPlot plot, InputEvent event) Called to allow the InteractionHandler to change the cursor.
String	getDescription() Returns a one line description.
Icon	getIcon(int size) Returns associated icon
boolean	isSupportedBy(GraphicsPanel panel) Returns true if this Interaction Handler is supported by this Graphics Panel.
void	mouseButton1Clicked(RecordPlot plot, MouseEvent event) Called when mouse button 1 is clicked
void	mouseEntered(RecordPlot plot, MouseEvent event) Called when the mouse is entering the component
void	mouseExited(RecordPlot plot, MouseEvent event) Called when the mouse is exitting the component
void	mouseMoved(RecordPlot plot, MouseEvent event) Called when the mouse is moved
void	removeLocationListener(LocationListener listener) Remove a location listener.
void	reset(RecordPlot plot, InputEvent event) Called to reset the interaction handler in its initial state.
void	setLocation(RecordPlot plot, int x, int y, boolean xIsFixed, boolean yIsFixed) Sets (and fixes) the location of this handler.
String	toString()

Methods inherited from class hep.wired.interaction.AbstractInteractionHandler

altKeyPressed, altKeyReleased, ctrlKeyPressed, ctrlKeyReleased, ctrlMetaKeyPressed, ctrlMetaKeyReleased, equals, escKeyPressed, escKeyReleased, getHeight, getID, getName, getWidth, hashCode, keyTyped, metaKeyPressed, metaKeyReleased, mouseButton1DragEnded, mouseButton1Dragged, mouseButton1DragStarted, mouseButton1Pressed, mouseButton1Released, mouseWheelMoved, otherKeyPressed, otherKeyReleased, restore, save, setRecord, setSelected, setSize, shiftKeyPressed, shiftKeyReleased

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

showHairLines

protected boolean showHairLines

Constructor Detail

ClickToSetLocation

public ClickToSetLocation()

Create a click to set location handler.

ClickToSetLocation

public ClickToSetLocation(boolean showHairLines)

Create a click to set location handler.

Method Detail

addLocationListener

public void addLocationListener(LocationListener listener)

Add a location listener, to be informed when the location changes.

removeLocationListener

public void removeLocationListener(LocationListener listener)

Remove a location listener.

getIcon

public Icon getIcon(int size)

Description copied from interface: InteractionHandler

Returns associated icon

Specified by:

getIcon in interface InteractionHandler

Overrides:

getIcon in class AbstractInteractionHandler

getDescription

public String getDescription()

Description copied from interface: InteractionHandler

Returns a one line description.

isSupportedBy

public boolean isSupportedBy(GraphicsPanel panel)

Description copied from interface: InteractionHandler

Returns true if this Interaction Handler is supported by this Graphics Panel.

changeCursor

public void changeCursor(RecordPlot plot,
                InputEvent event)

Description copied from interface: InteractionHandler

Called to allow the InteractionHandler to change the cursor.

reset

public void reset(RecordPlot plot,
         InputEvent event)

Description copied from interface: InteractionHandler

Called to reset the interaction handler in its initial state.

Specified by:

reset in interface InteractionHandler

Overrides:

reset in class AbstractInteractionHandler

mouseMoved

public void mouseMoved(RecordPlot plot,
              MouseEvent event)

Description copied from interface: InteractionHandler

Called when the mouse is moved

Specified by:

mouseMoved in interface InteractionHandler

Overrides:

mouseMoved in class AbstractInteractionHandler

mouseEntered

public void mouseEntered(RecordPlot plot,
                MouseEvent event)

Description copied from interface: InteractionHandler

Called when the mouse is entering the component

Specified by:

mouseEntered in interface InteractionHandler

Overrides:

mouseEntered in class AbstractInteractionHandler

mouseExited

public void mouseExited(RecordPlot plot,
               MouseEvent event)

Description copied from interface: InteractionHandler

Called when the mouse is exitting the component

Specified by:

mouseExited in interface InteractionHandler

Overrides:

mouseExited in class AbstractInteractionHandler

mouseButton1Clicked

public void mouseButton1Clicked(RecordPlot plot,
                       MouseEvent event)

Description copied from interface: InteractionHandler

Called when mouse button 1 is clicked

Specified by:

mouseButton1Clicked in interface InteractionHandler

Overrides:

mouseButton1Clicked in class AbstractInteractionHandler

setLocation

public void setLocation(RecordPlot plot,
               int x,
               int y,
               boolean xIsFixed,
               boolean yIsFixed)

Sets (and fixes) the location of this handler.

toString

public String toString()

Overrides:

toString in class Object