org.dishevelled.piccolo.eventlist.view

Class EventListNode<E>

java.lang.Object

org.piccolo2d.PNode

org.dishevelled.piccolo.eventlist.view.AbstractEventListNode<E>

org.dishevelled.piccolo.eventlist.view.EventListNode<E>

Type Parameters:

E - model element type

All Implemented Interfaces:

Printable, Serializable, Cloneable, EventListView<E>

public class EventListNode<E>
extends AbstractEventListNode<E>

Event list node that supports semantic zooming.

Version:

$Revision$ $Date$

Author:

Michael Heuer

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.piccolo2d.PNode

org.piccolo2d.PNode.PSceneGraphDelegate

Field Summary

Fields

Modifier and Type	Field and Description
static double	DEFAULT_COUNT_THRESHOLD Default count scale threshold, 0.7d.
static double	DEFAULT_SUMMARY_THRESHOLD Default summary scale threshold, 0.9d.

Fields inherited from class org.piccolo2d.PNode

FILL_STRATEGY_ASPECT_COVER, FILL_STRATEGY_ASPECT_FIT, FILL_STRATEGY_EXACT_FIT, PROPERTY_BOUNDS, PROPERTY_CHILDREN, PROPERTY_CHILDREN_PICKABLE, PROPERTY_CLIENT_PROPERTIES, PROPERTY_CODE_BOUNDS, PROPERTY_CODE_CHILDREN, PROPERTY_CODE_CHILDREN_PICKABLE, PROPERTY_CODE_CLIENT_PROPERTIES, PROPERTY_CODE_FULL_BOUNDS, PROPERTY_CODE_PAINT, PROPERTY_CODE_PARENT, PROPERTY_CODE_PICKABLE, PROPERTY_CODE_TRANSFORM, PROPERTY_CODE_TRANSPARENCY, PROPERTY_CODE_VISIBLE, PROPERTY_FULL_BOUNDS, PROPERTY_PAINT, PROPERTY_PARENT, PROPERTY_PICKABLE, PROPERTY_TRANSFORM, PROPERTY_TRANSPARENCY, PROPERTY_VISIBLE, SCENE_GRAPH_DELEGATE

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EventListNode(ca.odell.glazedlists.EventList<E> model) Create a new event list node with the specified model.
	EventListNode(ca.odell.glazedlists.EventList<E> model, UnaryFunction<E,? extends org.piccolo2d.PNode> modelToView) Create a new event list node with the specified model and model to view mapping.

Method Summary

Methods

Modifier and Type	Method and Description
void	add() Add.
protected void	copy(List<E> toCopy) Copy the specific list of elements to the clipboard.
protected void	cut(List<E> toCut) Cut the specific list of elements to the clipboard.
void	dispose() Release the resources consumed by this abstract event list view so that it may eventually be garbage collected.
protected void	paint(org.piccolo2d.util.PPaintContext context)
void	paste() Paste.
void	setCountThreshold(double countThreshold) Set the count threshold to countThreshold.
protected void	setModelToView(UnaryFunction<E,? extends org.piccolo2d.PNode> modelToView) Set the model to view mapping for this event list node to modelToView.
void	setSummaryThreshold(double summaryThreshold) Set the summary threshold to summaryThreshold.

Methods inherited from class org.dishevelled.piccolo.eventlist.view.AbstractEventListNode

clearSelection, copy, cut, getAddAction, getClearSelectionAction, getCopyAction, getCutAction, getInvertSelectionAction, getModel, getPasteAction, getRemoveAction, getRemoveAllAction, getSelectAllAction, getSelectionModel, invertSelection, isEmpty, isSelectionEmpty, remove, removeAll, selectAll

Methods inherited from class org.piccolo2d.PNode

addActivity, addAttribute, addChild, addChild, addChildren, addInputEventListener, addPropertyChangeListener, addPropertyChangeListener, animateToBounds, animateToColor, animateToPositionScaleRotation, animateToRelativePosition, animateToTransform, animateToTransparency, animateTransformToBounds, centerBoundsOnPoint, centerFullBoundsOnPoint, clone, computeFullBounds, endResizeBounds, findIntersectingNodes, fireChildPropertyChange, firePropertyChange, fullIntersects, fullPaint, fullPick, getAllNodes, getAllNodes, getAttribute, getAttribute, getBooleanAttribute, getBounds, getBoundsChanged, getBoundsReference, getBoundsVolatile, getChild, getChildBoundsInvalid, getChildBoundsVolatile, getChildPaintInvalid, getChildrenCount, getChildrenIterator, getChildrenPickable, getChildrenReference, getClientProperties, getClientPropertyKeysEnumeration, getDoubleAttribute, getFullBounds, getFullBoundsInvalid, getFullBoundsReference, getGlobalBounds, getGlobalFullBounds, getGlobalRotation, getGlobalScale, getGlobalToLocalTransform, getGlobalTranslation, getHeight, getInputEventListeners, getIntegerAttribute, getInverseTransform, getListenerList, getLocalToGlobalTransform, getName, getOccluded, getOffset, getPaint, getPaintInvalid, getParent, getPickable, getPropertyChangeParentMask, getRoot, getRotation, getScale, getTransform, getTransformReference, getTransparency, getUnionOfChildrenBounds, getVisible, getWidth, getX, getXOffset, getY, getYOffset, globalToLocal, globalToLocal, globalToLocal, indexOfChild, internalUpdateBounds, intersects, invalidateFullBounds, invalidateLayout, invalidatePaint, isAncestorOf, isDescendentOf, isDescendentOfRoot, isOpaque, layoutChildren, lerp, localToGlobal, localToGlobal, localToGlobal, localToParent, localToParent, localToParent, lower, lower, lowerBelow, lowerToBottom, lowerToBottom, offset, paintAfterChildren, parentBoundsChanged, parentToLocal, parentToLocal, parentToLocal, pick, pickAfterChildren, print, print, raise, raise, raiseAbove, raiseToTop, raiseToTop, removeAllChildren, removeChild, removeChild, removeChildren, removeFromParent, removeInputEventListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaintFrom, reparent, replaceWith, resetBounds, rotate, rotateAboutPoint, rotateAboutPoint, rotateInPlace, scale, scaleAboutPoint, scaleAboutPoint, setBounds, setBounds, setBoundsChanged, setChildBoundsInvalid, setChildBoundsVolatile, setChildPaintInvalid, setChildrenPickable, setFullBoundsInvalid, setGlobalRotation, setGlobalScale, setGlobalTranslation, setHeight, setName, setOccluded, setOffset, setOffset, setPaint, setPaintInvalid, setParent, setPickable, setPropertyChangeParentMask, setRotation, setScale, setTransform, setTransparency, setVisible, setWidth, setX, setY, signalBoundsChanged, startResizeBounds, toImage, toImage, toImage, toImage, transformBy, translate, validateFullBounds, validateFullPaint

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_COUNT_THRESHOLD

public static final double DEFAULT_COUNT_THRESHOLD

Default count scale threshold, 0.7d.

See Also:

Constant Field Values

DEFAULT_SUMMARY_THRESHOLD

public static final double DEFAULT_SUMMARY_THRESHOLD

Default summary scale threshold, 0.9d.

See Also:

Constant Field Values

Constructor Detail

EventListNode

protected EventListNode(ca.odell.glazedlists.EventList<E> model)

Create a new event list node with the specified model.

Parameters:

model - model, must not be null

EventListNode

public EventListNode(ca.odell.glazedlists.EventList<E> model,
             UnaryFunction<E,? extends org.piccolo2d.PNode> modelToView)

Create a new event list node with the specified model and model to view mapping.

Parameters:

model - model, must not be null

modelToView - model to view mapping, must not be null

Method Detail

setModelToView

protected final void setModelToView(UnaryFunction<E,? extends org.piccolo2d.PNode> modelToView)

Set the model to view mapping for this event list node to modelToView.

Parameters:

modelToView - model to view mapping, must not be null

setCountThreshold

public final void setCountThreshold(double countThreshold)

Set the count threshold to countThreshold. If the scale for the camera viewing this event list node is less than the specified count threshold, this node will be painted as a count label node. Defaults to DEFAULT_COUNT_THRESHOLD.

This is a bound property.

Parameters:

countThreshold - count threshold

setSummaryThreshold

public final void setSummaryThreshold(double summaryThreshold)

Set the summary threshold to summaryThreshold. If the scale for the camera viewing this event list node is greater than the count threshold and less than the specified summary threshold, this node will be painted as an elements summary node. Defaults to DEFAULT_SUMMARY_THRESHOLD.

This is a bound property.

Parameters:

summaryThreshold - summary threshold

See Also:

setCountThreshold(double)

cut

protected void cut(List<E> toCut)

Description copied from class: AbstractEventListNode

Cut the specific list of elements to the clipboard.

Specified by:

cut in class AbstractEventListNode<E>

Parameters:

toCut - list of elements to cut, must not be null

copy

protected void copy(List<E> toCopy)

Description copied from class: AbstractEventListNode

Copy the specific list of elements to the clipboard.

Specified by:

copy in class AbstractEventListNode<E>

Parameters:

toCopy - list of elements to copy, must not be null

add

public void add()

Description copied from class: AbstractEventListNode

Add.

Specified by:

add in class AbstractEventListNode<E>

paste

public void paste()

Description copied from class: AbstractEventListNode

Paste.

Specified by:

paste in class AbstractEventListNode<E>

paint

protected final void paint(org.piccolo2d.util.PPaintContext context)

Overrides:

paint in class org.piccolo2d.PNode

dispose

public void dispose()

Description copied from class: AbstractEventListNode

Release the resources consumed by this abstract event list view so that it may eventually be garbage collected. Subclasses that override this method should call super.dispose().

Overrides:

dispose in class AbstractEventListNode<E>