hep.wired.heprep.interaction

Class DragRectangleToPick

java.lang.Object

hep.wired.interaction.AbstractInteractionHandler

hep.wired.interaction.DefaultInteractionHandler

hep.wired.heprep.interaction.DefaultWiredInteractionHandler

hep.wired.heprep.interaction.PickInteractionHandler

hep.wired.heprep.interaction.DragRectangleToPick

All Implemented Interfaces:

PickHandler, InteractionHandler, WiredRegistry.ID, XYZindices, EventListener, ChangeListener, org.freehep.xml.io.XMLIO

public class DragRectangleToPick
extends PickInteractionHandler
implements PickHandler, XYZindices

InteractionHandler that allows user to pick objects by drawing a rectangle on the plot.

Version:

$Id: DragRectangleToPick.java 13838 2011-05-17 22:57:22Z onoprien $

Author:

Mark Donszelmann

Field Summary

Fields inherited from class hep.wired.heprep.interaction.PickInteractionHandler

currentInstance, pickedInstances, pickWhileDragging, selectedInstances

Fields inherited from class hep.wired.heprep.interaction.DefaultWiredInteractionHandler

_format

Fields inherited from class hep.wired.interaction.DefaultInteractionHandler

command, fixedScale, fixedTranslate, multiplyScale, multiplyTranslate

Fields inherited from interface hep.wired.util.XYZindices

X, Y, Z

Constructor Summary

Constructors

Constructor and Description
DragRectangleToPick()

Method Summary

Methods

Modifier and Type	Method and Description
void	changeCursor(RecordPlot plot, InputEvent event) Called to allow the InteractionHandler to change the cursor.
protected void	clearShape(RecordPlot plot)
String	getDescription() Returns a one line description.
Icon	getIcon(int size) Returns associated icon
boolean	isRegionZoomable()
void	mouseButton1Clicked(RecordPlot plot, MouseEvent event) Called when mouse button 1 is clicked
void	mouseButton1DragEnded(RecordPlot plot, MouseEvent event) Called when mouse button 1 is ending a drag
void	mouseButton1Dragged(RecordPlot plot, MouseEvent event) Called when mouse button 1 is dragged
void	mouseButton1DragStarted(RecordPlot plot, MouseEvent event) Called when mouse button 1 is starting a drag
void	mouseEntered(RecordPlot plot, MouseEvent event) Called when the mouse is entering the component
void	setSelected(RecordPlot plot, boolean selected) Called when underlying plot is selected/unselected.
void	setSize(RecordPlot plot, int width, int height) Sets the size of the wired plot on the handler, to be able to move/resize objects drawn by the handler.
String	toString()
void	update(RecordPlot plot) Performs picking action based on current cursor location if possible, decorates the plot and informs it of newly picked objects.
void	zoomIntoRegion(RecordPlot plot)

Methods inherited from class hep.wired.heprep.interaction.PickInteractionHandler

canSetPickWhileDragging, info, isPickedTranslateable, isPickWhileDragging, isSupportedBy, setPickWhileDragging, setRecord, setSelection, stateChanged, translateToPicked

Methods inherited from class hep.wired.heprep.interaction.DefaultWiredInteractionHandler

mouseExited, mouseMoved

Methods inherited from class hep.wired.interaction.DefaultInteractionHandler

getInstance, getLastScale, isControlMetaDown, isMac, mouseWheelMoved, otherKeyPressed

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, mouseButton1Pressed, mouseButton1Released, otherKeyReleased, reset, restore, save, shiftKeyPressed, shiftKeyReleased

Methods inherited from class java.lang.Object

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

Methods inherited from interface hep.wired.heprep.interaction.PickHandler

canSetPickWhileDragging, isPickedTranslateable, isPickWhileDragging, setPickWhileDragging, setSelection, translateToPicked

Constructor Detail

DragRectangleToPick

public DragRectangleToPick()

Method Detail

update

public void update(RecordPlot plot)

Description copied from class: PickInteractionHandler

Performs picking action based on current cursor location if possible, decorates the plot and informs it of newly picked objects. This class provides empty implementation.

Specified by:

update in interface PickHandler

Overrides:

update in class PickInteractionHandler

isRegionZoomable

public boolean isRegionZoomable()

Specified by:

isRegionZoomable in interface PickHandler

zoomIntoRegion

public void zoomIntoRegion(RecordPlot plot)

Specified by:

zoomIntoRegion in interface PickHandler

setSelected

public void setSelected(RecordPlot plot,
               boolean selected)

Description copied from class: DefaultWiredInteractionHandler

Called when underlying plot is selected/unselected.

Specified by:

setSelected in interface InteractionHandler

Overrides:

setSelected in class PickInteractionHandler

setSize

public void setSize(RecordPlot plot,
           int width,
           int height)

Description copied from interface: InteractionHandler

Sets the size of the wired plot on the handler, to be able to move/resize objects drawn by the handler.

Specified by:

setSize in interface InteractionHandler

Overrides:

setSize in class AbstractInteractionHandler

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.

Specified by:

getDescription in interface InteractionHandler

Overrides:

getDescription in class DefaultInteractionHandler

changeCursor

public void changeCursor(RecordPlot plot,
                InputEvent event)

Description copied from interface: InteractionHandler

Called to allow the InteractionHandler to change the cursor.

Specified by:

changeCursor in interface InteractionHandler

Overrides:

changeCursor in class DefaultInteractionHandler

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

mouseButton1DragStarted

public void mouseButton1DragStarted(RecordPlot plot,
                           MouseEvent event)

Description copied from interface: InteractionHandler

Called when mouse button 1 is starting a drag

Specified by:

mouseButton1DragStarted in interface InteractionHandler

Overrides:

mouseButton1DragStarted in class AbstractInteractionHandler

mouseButton1Dragged

public void mouseButton1Dragged(RecordPlot plot,
                       MouseEvent event)

Description copied from interface: InteractionHandler

Called when mouse button 1 is dragged

Specified by:

mouseButton1Dragged in interface InteractionHandler

Overrides:

mouseButton1Dragged in class AbstractInteractionHandler

mouseButton1DragEnded

public void mouseButton1DragEnded(RecordPlot plot,
                         MouseEvent event)

Description copied from interface: InteractionHandler

Called when mouse button 1 is ending a drag

Specified by:

mouseButton1DragEnded in interface InteractionHandler

Overrides:

mouseButton1DragEnded 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 DefaultInteractionHandler

clearShape

protected void clearShape(RecordPlot plot)

Specified by:

clearShape in class PickInteractionHandler

toString

public String toString()

Overrides:

toString in class Object