/*
* JAME 6.2.1
* http://jame.sourceforge.net
*
* Copyright 2001, 2016 Andrea Medeghini
*
* This file is part of JAME.
*
* JAME is an application for creating fractals and other graphics artifacts.
*
* JAME is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JAME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with JAME. If not, see <http://www.gnu.org/licenses/>.
*
*/
package net.sf.jame.contextfree.figure;
import net.sf.jame.contextfree.ContextFreeResources;
import net.sf.jame.contextfree.figure.extension.FigureExtensionConfig;
import net.sf.jame.core.common.ConfigurableExtensionReferenceElementNode;
import net.sf.jame.core.extension.ConfigurableExtensionReference;
import net.sf.jame.core.tree.Node;
import net.sf.jame.core.tree.NodeEditor;
import net.sf.jame.core.tree.NodeValue;
import net.sf.jame.core.util.AbstractConfigElementNode;
/**
* @author Andrea Medeghini
*/
public class FigureConfigElementNode extends AbstractConfigElementNode<FigureConfigElement> {
private static final String NODE_ID = FigureConfigElement.CLASS_ID;
private static final String NODE_CLASS = "node.class.FigureElement";
private static final String NODE_LABEL = ContextFreeResources.getInstance().getString("node.label.FigureElement");
private final FigureConfigElement figure;
/**
* Constructs a new effect node.
*
* @param figure the figure element.
*/
public FigureConfigElementNode(final FigureConfigElement figure) {
super(FigureConfigElementNode.NODE_ID);
if (figure == null) {
throw new IllegalArgumentException("figure is null");
}
this.figure = figure;
setNodeLabel(FigureConfigElementNode.NODE_LABEL);
setNodeClass(FigureConfigElementNode.NODE_CLASS);
setNodeValue(new FigureConfigElementNodeValue(figure));
}
/**
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(final Object o) {
if (o instanceof FigureConfigElementNode) {
return (figure == ((FigureConfigElementNode) o).figure);
}
return false;
}
/**
* @see net.sf.jame.core.util.AbstractConfigElementNode#getConfigElement()
*/
@Override
public FigureConfigElement getConfigElement() {
return figure;
}
/**
* @see net.sf.jame.core.tree.Node#addDescription(java.lang.StringBuilder)
*/
@Override
protected void addDescription(final StringBuilder builder) {
if (getChildNodeCount() > 0) {
builder.append(getChildNode(0).getLabel());
}
else {
super.addDescription(builder);
}
}
/**
* @see net.sf.jame.core.tree.Node#updateNode()
*/
@Override
protected void updateChildNodes() {
createChildNodes((FigureConfigElementNodeValue) getNodeValue());
}
/**
* @see net.sf.jame.core.tree.DefaultNode#createNodeEditor()
*/
@Override
protected NodeEditor createNodeEditor() {
return new FigureNodeEditor(this);
}
/**
* @param value
*/
protected void createChildNodes(final FigureConfigElementNodeValue value) {
removeAllChildNodes();
appendChildNode(new ExtensionElementNode(FigureConfigElementNode.NODE_ID + ".extension", value.getValue()));
}
private static class FigureNodeEditor extends NodeEditor {
/**
* @param node
*/
public FigureNodeEditor(final Node node) {
super(node);
}
/**
* @see net.sf.jame.core.tree.NodeEditor#createChildNode(net.sf.jame.core.tree.NodeValue)
*/
@Override
protected Node createChildNode(final NodeValue<?> value) {
return null;
}
/**
* @see net.sf.jame.core.tree.NodeEditor#createNodeValue(Object)
*/
@Override
public NodeValue<?> createNodeValue(final Object value) {
return new FigureConfigElementNodeValue((FigureConfigElement) value);
}
/**
* @see net.sf.jame.core.tree.NodeEditor#getNodeValueType()
*/
@Override
public Class<?> getNodeValueType() {
return FigureConfigElementNodeValue.class;
}
}
private static class ExtensionElementNode extends ConfigurableExtensionReferenceElementNode<FigureExtensionConfig> {
public static final String NODE_CLASS = "node.class.FigureReference";
/**
* @param nodeId
* @param figure
*/
public ExtensionElementNode(final String nodeId, final FigureConfigElement figure) {
super(nodeId, figure.getExtensionElement());
setNodeClass(ExtensionElementNode.NODE_CLASS);
}
/**
* @see net.sf.jame.core.common.ConfigurableExtensionReferenceElementNode#createNodeValue(net.sf.jame.core.extension.ConfigurableExtensionReference)
*/
@Override
protected NodeValue<?> createNodeValue(final ConfigurableExtensionReference<FigureExtensionConfig> value) {
return new FigureExtensionReferenceNodeValue(value);
}
}
}