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Scenic View is a JavaFX application designed to make it simple to understand the current state of your application scenegraph, and to also easily manipulate properties of the scenegraph without having to keep editing your code. This lets you find bugs, and get things pixel perfect without having to do the compile-check-compile dance.

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/*
 * 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 java.util.List;

import javafx.scene.Node;
import javafx.scene.Parent;

import org.fxconnector.Configuration;

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 (int i = 0; i < childrens.size(); i++) {
                    if (childrens.get(i).equals(node)) {
                        return childrens.get(i);
                    }
                }
                final StringBuilder sb = new StringBuilder();
                sb.append("Error while creating node:" + node.getClass() + " id:" + 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');
        }
    }

}