de.tesis.dynaware.grapheditor

Class GJointSkin

java.lang.Object

de.tesis.dynaware.grapheditor.GSkin

de.tesis.dynaware.grapheditor.GJointSkin

public abstract class GJointSkin
extends GSkin

The skin class for a GJoint. Responsible for visualizing joints in the graph editor.

A custom joint skin must extend this class. It must also provide a constructor taking exactly one GJoint parameter.

The root JavaFX node of this skin is a DraggableBox.

Property Summary

Properties inherited from class de.tesis.dynaware.grapheditor.GSkin

selectedProperty

Constructor Summary

Constructors

Constructor and Description
GJointSkin(de.tesis.dynaware.grapheditor.model.GJoint joint) Creates a new GJointSkin.

Method Summary

Modifier and Type	Method and Description
abstract double	getHeight() Gets the height of the joint.
de.tesis.dynaware.grapheditor.model.GJoint	getJoint() Gets the joint model element represented by the skin.
DraggableBox	getRoot() Gets the root JavaFX node of the skin.
abstract double	getWidth() Gets the width of the joint.
void	initialize() Initializes the joint skin.

Methods inherited from class de.tesis.dynaware.grapheditor.GSkin

dispose, getGraphEditor, isSelected, selectedProperty, setGraphEditor, setSelected

Methods inherited from class java.lang.Object

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

Constructor Detail

GJointSkin

public GJointSkin(de.tesis.dynaware.grapheditor.model.GJoint joint)

Creates a new GJointSkin.

Parameters:

joint - the GJoint represented by the skin

Method Detail

getJoint

public de.tesis.dynaware.grapheditor.model.GJoint getJoint()

Gets the joint model element represented by the skin.

Returns:

the GJoint represented by the skin

getRoot

public DraggableBox getRoot()

Gets the root JavaFX node of the skin.

Specified by:

getRoot in class GSkin

Returns:

a DraggableBox containing the skin's root JavaFX node

initialize

public void initialize()

Initializes the joint skin.

The skin's layout values are loaded from the GJoint at this point.

getWidth

public abstract double getWidth()

Gets the width of the joint.

For robust behaviour this should return the correct width at all times. Note that getRoot().getWidth() does not meet this condition as it will return 0 until the joint's node is added to the scene graph and layed out.

Returns:

the width of the joint

getHeight

public abstract double getHeight()

Gets the height of the joint.

For robust behaviour this should return the correct height at all times. Note that getRoot().getHeight() does not meet this condition as it will return 0 until the joint's node is added to the scene graph and layed out.

Returns:

the height of the joint