/*
* 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.twister;
import net.sf.jame.core.common.ColorElementNode;
import net.sf.jame.core.config.ValueChangeEvent;
import net.sf.jame.core.config.ValueChangeListener;
import net.sf.jame.core.config.ValueConfigElement;
import net.sf.jame.core.tree.DefaultNode;
import net.sf.jame.core.tree.Node;
import net.sf.jame.core.tree.NodeAction;
import net.sf.jame.core.tree.NodeEditor;
import net.sf.jame.core.tree.NodeSession;
import net.sf.jame.core.tree.NodeValue;
import net.sf.jame.twister.effect.EffectConfigElement;
import net.sf.jame.twister.effect.EffectConfigElementNode;
import net.sf.jame.twister.effect.EffectConfigElementNodeValue;
import net.sf.jame.twister.frame.FrameConfigElement;
import net.sf.jame.twister.frame.FrameConfigElementNode;
import net.sf.jame.twister.frame.FrameConfigElementNodeValue;
/**
* @author Andrea Medeghini
*/
public class TwisterConfigNode extends DefaultNode {
public static final String NODE_ID = "node.twister.TwisterConfig";
public static final String NODE_CLASS = "node.class.TwisterConfig";
private static final String NODE_LABEL = TwisterResources.getInstance().getString("node.label.TwisterConfig");
protected TwisterConfig config;
/**
* Constructs a new config node.
*
* @param config the config.
*/
public TwisterConfigNode(final TwisterConfig config) {
super(TwisterConfigNode.NODE_ID);
setNodeClass(TwisterConfigNode.NODE_CLASS);
setNodeLabel(TwisterConfigNode.NODE_LABEL);
if (config == null) {
throw new IllegalArgumentException("config is null");
}
this.config = config;
createChildNodes();
}
/**
*
*/
protected void createChildNodes() {
appendChildNode(new FrameElementNode(config.getFrameConfigElement()));
appendChildNode(new EffectElementNode(config.getEffectConfigElement()));
appendChildNode(new BackgroundNode(config));
}
/**
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(final Object o) {
if (o instanceof TwisterConfigNode) {
return (config == ((TwisterConfigNode) o).config);
}
return false;
}
/**
* @see net.sf.jame.core.tree.Node#isEditable()
*/
@Override
public boolean isEditable() {
return false;
}
/**
* @see net.sf.jame.core.tree.DefaultNode#createNodeEditor()
*/
@Override
protected NodeEditor createNodeEditor() {
return null;
}
private class BackgroundNode extends ColorElementNode {
private final String NODE_LABEL = TwisterResources.getInstance().getString("node.label.BackgroundElement");
/**
* @param config
*/
public BackgroundNode(final TwisterConfig config) {
super(TwisterConfigNode.this.getNodeId() + ".background", config.getBackgroundElement());
setNodeLabel(NODE_LABEL);
}
}
private class FrameElementNode extends FrameConfigElementNode {
private final ConfigListener listener;
/**
* @param frameElement
*/
public FrameElementNode(final FrameConfigElement frameElement) {
super(frameElement);
listener = new ConfigListener();
}
/**
* @see net.sf.jame.core.tree.Node#isEditable()
*/
@Override
public boolean isEditable() {
return true;
}
/**
* @see net.sf.jame.core.tree.Node#dispose()
*/
@Override
public void dispose() {
if (config.getFrameSingleElement() != null) {
config.getFrameSingleElement().removeChangeListener(listener);
}
super.dispose();
}
/**
* @see net.sf.jame.core.tree.Node#setSession(net.sf.jame.core.tree.NodeSession)
*/
@Override
public void setSession(final NodeSession session) {
if (session != null) {
config.getFrameSingleElement().addChangeListener(listener);
}
else {
config.getFrameSingleElement().removeChangeListener(listener);
}
super.setSession(session);
}
/**
* @see net.sf.jame.core.tree.Node#nodeAdded()
*/
@Override
protected void nodeAdded() {
setNodeValue(new FrameConfigElementNodeValue(config.getFrameConfigElement()));
}
/**
* @see net.sf.jame.core.tree.Node#nodeRemoved()
*/
@Override
protected void nodeRemoved() {
}
/**
* @see net.sf.jame.core.tree.DefaultNode#createNodeEditor()
*/
@Override
protected NodeEditor createNodeEditor() {
return new FrameNodeEditor(this);
}
protected class FrameNodeEditor extends NodeEditor {
/**
* @param node
*/
public FrameNodeEditor(final Node node) {
super(node);
}
/**
* @see net.sf.jame.core.tree.NodeEditor#doSetValue(java.lang.NodeValue)
*/
@Override
protected void doSetValue(final NodeValue<?> value) {
config.getFrameSingleElement().removeChangeListener(listener);
config.setFrameConfigElement(((FrameConfigElementNodeValue) value).getValue());
config.getFrameSingleElement().addChangeListener(listener);
}
/**
* @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#getNodeValueType()
*/
@Override
public Class<?> getNodeValueType() {
return FrameConfigElementNodeValue.class;
}
/**
* @see net.sf.jame.core.tree.NodeEditor#createNodeValue(Object)
*/
@Override
public NodeValue<?> createNodeValue(final Object value) {
// return new FrameConfigElementNodeValue((FrameConfigElement) value != null ? ((FrameConfigElement) value).clone() : null);
return new FrameConfigElementNodeValue((FrameConfigElement) value);
}
}
protected class ConfigListener implements ValueChangeListener {
public void valueChanged(final ValueChangeEvent e) {
cancel();
switch (e.getEventType()) {
case ValueConfigElement.VALUE_CHANGED: {
setNodeValue(new FrameConfigElementNodeValue((FrameConfigElement) e.getParams()[0]));
getSession().appendAction(new NodeAction(getNodeClass(), NodeAction.ACTION_SET_VALUE, e.getTimestamp(), getNodePath(), e.getParams()[0] != null ? ((FrameConfigElement) e.getParams()[0]).clone() : null, e.getParams()[1] != null ? ((FrameConfigElement) e.getParams()[1]).clone() : null));
break;
}
default: {
break;
}
}
}
}
}
private class EffectElementNode extends EffectConfigElementNode {
private final ConfigListener listener;
/**
* @param effectElement
*/
public EffectElementNode(final EffectConfigElement effectElement) {
super(effectElement);
listener = new ConfigListener();
}
/**
* @see net.sf.jame.core.tree.Node#isEditable()
*/
@Override
public boolean isEditable() {
return true;
}
/**
* @see net.sf.jame.core.tree.Node#dispose()
*/
@Override
public void dispose() {
if (config.getEffectSingleElement() != null) {
config.getEffectSingleElement().removeChangeListener(listener);
}
super.dispose();
}
/**
* @see net.sf.jame.core.tree.Node#nodeAdded()
*/
@Override
protected void nodeAdded() {
setNodeValue(new EffectConfigElementNodeValue(config.getEffectConfigElement()));
config.getEffectSingleElement().addChangeListener(listener);
}
/**
* @see net.sf.jame.core.tree.Node#nodeRemoved()
*/
@Override
protected void nodeRemoved() {
config.getEffectSingleElement().removeChangeListener(listener);
}
/**
* @see net.sf.jame.core.tree.DefaultNode#createNodeEditor()
*/
@Override
protected NodeEditor createNodeEditor() {
return new EffectNodeEditor(this);
}
protected class EffectNodeEditor extends NodeEditor {
/**
* @param node
*/
public EffectNodeEditor(final Node node) {
super(node);
}
/**
* @see net.sf.jame.core.tree.NodeEditor#doSetValue(java.lang.NodeValue)
*/
@Override
protected void doSetValue(final NodeValue<?> value) {
config.getEffectSingleElement().removeChangeListener(listener);
config.setEffectConfigElement(((EffectConfigElementNodeValue) value).getValue());
config.getEffectSingleElement().addChangeListener(listener);
}
/**
* @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#getNodeValueType()
*/
@Override
public Class<?> getNodeValueType() {
return EffectConfigElementNodeValue.class;
}
/**
* @see net.sf.jame.core.tree.NodeEditor#createNodeValue(Object)
*/
@Override
public NodeValue<?> createNodeValue(final Object value) {
// return new EffectConfigElementNodeValue((EffectConfigElement) value != null ? ((EffectConfigElement) value).clone() : null);
return new EffectConfigElementNodeValue((EffectConfigElement) value);
}
}
protected class ConfigListener implements ValueChangeListener {
public void valueChanged(final ValueChangeEvent e) {
cancel();
switch (e.getEventType()) {
case ValueConfigElement.VALUE_CHANGED: {
setNodeValue(new EffectConfigElementNodeValue((EffectConfigElement) e.getParams()[0]));
getSession().appendAction(new NodeAction(getNodeClass(), NodeAction.ACTION_SET_VALUE, e.getTimestamp(), getNodePath(), e.getParams()[0] != null ? ((EffectConfigElement) e.getParams()[0]).clone() : null, e.getParams()[1] != null ? ((EffectConfigElement) e.getParams()[1]).clone() : null));
break;
}
default: {
break;
}
}
}
}
}
}