/**********************************************
    * Copyright (C) 2011 Lukas Laag
    * This file is part of svgreal.
    * 
    * svgreal 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.
    * 
   * svgreal 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 svgreal.  If not, see http://www.gnu.org/licenses/
   **********************************************/
  package org.vectomatic.svg.edit.client.model;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.vectomatic.svg.edit.client.inspector.IInspectorSection;
  import org.vectomatic.svg.edit.client.inspector.IInspectorSectionFactory;
  
  /**
   * Class to group related metadata of a model into a logical abstraction
   * @author laaglu
   * @param <U>
   * The model class
   */
  public class ModelCategory<U> {
  	public static final String GLOBAL = "global";
  	public static final String DISPLAY = "display";
  	public static final String GEOMETRY = "geometry";
  	public static final String TRANSFORM = "transform";
  	public static final String STROKEFILL = "strokefill";
  	private String name;
  	private String description;
  	private IInspectorSectionFactory sectionFactory;
  	private List<IMetadata<?, U>> metadataList;
  	public ModelCategory(String name, String description, IInspectorSectionFactory sectionFactory) {
  		this.name = name;
  		this.description = description;
  		this.sectionFactory = sectionFactory;
  		this.metadataList = new ArrayList<IMetadata<?, U>>();
  	}
  	public String getName() {
  		return name;
  	}
  	public String getDescription() {
  		return description;
  	}
  	public IInspectorSection getInspectorSection() {
  		return sectionFactory != null ? sectionFactory.createSection(this) : null;
  	}
  	public List<IMetadata<?, U>> getMetadata() {
  		return metadataList;
  	}
  	public <T> IMetadata<T, U> getMetadata(String name) {
  		for (IMetadata<?, U> m : metadataList) {
  			if (name.equals(m.getName())) {
  				return (IMetadata<T, U>)m;
  			}
  		}
  		return null;
  	}
  	public void addMetadata(MetadataBase<?,U> metadata) {
  		metadata.category = this;
  		metadataList.add(metadata);
  	}
  	@Override
  	public String toString() {
  		StringBuilder builder = new StringBuilder("ModelCategory(");
  		builder.append(name);
  		builder.append(", ");
  		builder.append(metadataList);
  		builder.append(")");
  		return builder.toString();
  	}
  }