Package org.eclipse.gef.mvc.fx.parts

Class RectangleSegmentHandlePart

java.lang.Object

org.eclipse.gef.mvc.fx.parts.AbstractVisualPart<V>

org.eclipse.gef.mvc.fx.parts.AbstractHandlePart<N>

org.eclipse.gef.mvc.fx.parts.AbstractSegmentHandlePart<javafx.scene.shape.Rectangle>

org.eclipse.gef.mvc.fx.parts.RectangleSegmentHandlePart

All Implemented Interfaces:

Comparable<AbstractSegmentHandlePart<? extends javafx.scene.Node>>, IActivatable, IAdaptable, IAdaptable.Bound<IViewer>, IDisposable, IHandlePart<javafx.scene.shape.Rectangle>, IVisualPart<javafx.scene.shape.Rectangle>

public class RectangleSegmentHandlePart
extends AbstractSegmentHandlePart<javafx.scene.shape.Rectangle>

An AbstractSegmentHandlePart with a rectangular Rectangle visual.

Property Summary

Properties inherited from class org.eclipse.gef.mvc.fx.parts.AbstractVisualPart

active, adaptable, adapters, anchoragesUnmodifiable, anchoredsUnmodifiable, childrenUnmodifiable, parent, refreshVisual

Properties inherited from interface org.eclipse.gef.common.activate.IActivatable

active

Properties inherited from interface org.eclipse.gef.common.adapt.IAdaptable

adapters

Properties inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound

adaptable

Properties inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart

anchoragesUnmodifiable, anchoredsUnmodifiable, childrenUnmodifiable, parent, refreshVisual

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.gef.common.adapt.IAdaptable

IAdaptable.Bound<A extends IAdaptable>

Nested classes/interfaces inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound

IAdaptable.Bound.Impl<T extends IAdaptable>

Field Summary

Fields

Modifier and Type	Field	Description
protected static final double	DEFAULT_LENGTH	The default length for this part's visualization.
protected static final double	DEFAULT_WIDTH	The default width for this part's visualization.

Fields inherited from interface org.eclipse.gef.common.activate.IActivatable

ACTIVE_PROPERTY

Fields inherited from interface org.eclipse.gef.common.adapt.IAdaptable

ADAPTERS_PROPERTY

Fields inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart

ANCHORAGES_PROPERTY, ANCHOREDS_PROPERTY, CHILDREN_PROPERTY, PARENT_PROPERTY, REFRESH_VISUAL_PROPERTY

Constructor Summary

Constructors

Constructor	Description
RectangleSegmentHandlePart()

Method Summary

Modifier and Type	Method	Description
protected javafx.scene.shape.Rectangle	doCreateVisual()	Creates this part's visual.
void	doRefreshVisual(javafx.scene.shape.Rectangle visual)	Refreshes this part's visualization based on this part's content.
protected void	updateColor()	Updates the color of this part's visualization.
protected void	updateLocation(javafx.scene.shape.Rectangle visual)	Computes the location for this part and relocates its visual to that location.

Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractSegmentHandlePart

compareTo, getBezierSegmentInParent, getConnectedFill, getInsertFill, getMoveFill, getPosition, getSegmentCount, getSegmentIndex, getSegmentParameter, getSegmentsInScene, getStroke, setSegmentIndex, setSegmentParameter, setSegmentsProvider

Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractHandlePart

doAddChildVisual, doAttachToAnchorageVisual, doDetachFromAnchorageVisual, doRemoveChildVisual

Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractVisualPart

activate, activateAdapters, activateChildren, activeProperty, adaptableProperty, adaptersProperty, addChild, addChild, addChildren, addChildren, anchoragesUnmodifiableProperty, anchoredsUnmodifiableProperty, attachAnchored, attachToAnchorage, attachToAnchorage, childrenUnmodifiableProperty, deactivate, deactivateAdapters, deactivateChildren, detachAnchored, detachFromAnchorage, detachFromAnchorage, determineViewer, dispose, doActivate, doDeactivate, getAdaptable, getAdapter, getAdapter, getAdapter, getAdapterKey, getAdapters, getAdapters, getAdapters, getAnchoragesUnmodifiable, getAnchoredsUnmodifiable, getBehaviors, getChildrenUnmodifiable, getHandlers, getParent, getPolicies, getRoot, getVisual, isActive, isRefreshVisual, parentProperty, refreshVisual, refreshVisualProperty, register, registerAtVisualPartMap, removeChild, removeChildren, reorderChild, setAdaptable, setAdapter, setAdapter, setAdapter, setAdapter, setParent, setRefreshVisual, unregister, unregisterFromVisualPartMap, unsetAdapter

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.gef.common.activate.IActivatable

activate, activeProperty, deactivate, isActive

Methods inherited from interface org.eclipse.gef.common.adapt.IAdaptable

adaptersProperty, getAdapter, getAdapter, getAdapter, getAdapterKey, getAdapters, getAdapters, getAdapters, setAdapter, setAdapter, setAdapter, setAdapter, unsetAdapter

Methods inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound

adaptableProperty, getAdaptable, setAdaptable

Methods inherited from interface org.eclipse.gef.common.dispose.IDisposable

dispose

Methods inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart

addChild, addChild, addChildren, addChildren, anchoragesUnmodifiableProperty, anchoredsUnmodifiableProperty, attachAnchored, attachToAnchorage, attachToAnchorage, childrenUnmodifiableProperty, detachAnchored, detachFromAnchorage, detachFromAnchorage, getAnchoragesUnmodifiable, getAnchoredsUnmodifiable, getBehaviors, getChildrenUnmodifiable, getHandlers, getParent, getPolicies, getRoot, getViewer, getVisual, isRefreshVisual, parentProperty, refreshVisual, refreshVisualProperty, removeChild, removeChildren, reorderChild, setParent, setRefreshVisual

Field Details

DEFAULT_WIDTH

protected static final double DEFAULT_WIDTH

The default width for this part's visualization.

See Also:

• Constant Field Values

DEFAULT_LENGTH

protected static final double DEFAULT_LENGTH

The default length for this part's visualization.

See Also:

• Constant Field Values

Constructor Details

RectangleSegmentHandlePart

public RectangleSegmentHandlePart()

Method Details

doCreateVisual

protected javafx.scene.shape.Rectangle doCreateVisual()

Description copied from class: AbstractVisualPart

Creates this part's visual.

Specified by:

doCreateVisual in class AbstractVisualPart<javafx.scene.shape.Rectangle>

Returns:

This part's visual.

doRefreshVisual

public void doRefreshVisual(javafx.scene.shape.Rectangle visual)

Description copied from class: AbstractVisualPart

Refreshes this part's visualization based on this part's content.

Overrides:

doRefreshVisual in class AbstractSegmentHandlePart<javafx.scene.shape.Rectangle>

Parameters:

visual - This part's visual.

updateColor

protected void updateColor()

Updates the color of this part's visualization. If this handle part represents a way or end point of an Connection, it's color will be set to indicate whether the handle is connected to another part or not.

updateLocation

protected void updateLocation(javafx.scene.shape.Rectangle visual)

Description copied from class: AbstractSegmentHandlePart

Computes the location for this part and relocates its visual to that location. The visual is made invisible if this part has an invalid index (out of bounds), i.e. when no location can be computed.

Overrides:

updateLocation in class AbstractSegmentHandlePart<javafx.scene.shape.Rectangle>

Parameters:

visual - This part's visual for convenience.