org.fxconnector.node.SVNodeFactory Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of scenicview Show documentation
Scenic View
The newest version!
/*
 * Scenic View,
 * Copyright (C) 2012 Jonathan Giles, Ander Ruiz, Amy Fowler
 *
 * This program 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.
 *
 * This program 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 this program.  If not, see .
 */
package org.fxconnector.node;

import javafx.scene.Node;
import javafx.scene.Parent;
import org.fxconnector.Configuration;

import java.util.List;

public class SVNodeFactory {

	private SVNodeFactory() {
		// no-op
	}

	public static SVNode createNode(final Node node, final Configuration configuration, final boolean remote) {
		if (remote) {
			/**
			 * This may sound strange but if the node has a parent we create an
			 * SVNode for the parent a we get the correct node latter and if it
			 * has not then we create a normal node
			 */
			final Node parent = node.getParent();
			if (parent != null) {
				final SVRemoteNodeAdapter svparent = new SVRemoteNodeAdapter(parent, configuration.isCollapseControls(), configuration.isCollapseContentControls());
				final List childrens = svparent.getChildren();
				for (SVNode children : childrens) {
					if (children.equals(node)) {
						return children;
					}
				}
				final StringBuilder sb = new StringBuilder();
				sb.append("Error while creating node:").append(node.getClass()).append(" id:").append(node.getId()).append('\n');

				sb.append("NODE INFORMATION\n");
				dumpNodeInfo(sb, node);
				sb.append("PARENT INFORMATION\n");
				dumpNodeInfo(sb, node.getParent());
				throw new RuntimeException(sb.toString());

			} else {
				return new SVRemoteNodeAdapter(node, configuration.isCollapseControls(), configuration.isCollapseContentControls());
			}
		} else {
			return new SVRealNodeAdapter(node, configuration.isCollapseControls(), configuration.isCollapseContentControls());
		}
	}

	private static void dumpNodeInfo(final StringBuilder sb, final Node node) {
		sb.append("Node:").append(node).append(" Class:").append(node.getClass()).append(" Id:").append(node.getId()).append('\n');
		if (node instanceof Parent) {
			sb.append("Children:").append(((Parent) node).getChildrenUnmodifiable()).append('\n');
		}
	}

}