/**********************************************
    * 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.inspector;
  
  import org.vectomatic.svg.edit.client.gxt.binding.FormPanelUtils;
  import org.vectomatic.svg.edit.client.model.AbstractModel;
  import org.vectomatic.svg.edit.client.model.ModelCategory;
  
  import com.extjs.gxt.ui.client.binding.FormBinding;
  import com.extjs.gxt.ui.client.util.Format;
  import com.extjs.gxt.ui.client.widget.Component;
  import com.extjs.gxt.ui.client.widget.form.FormPanel;
  import com.google.gwt.core.client.GWT;
  
  /**
   * Generic inspector section. Its content is a form
   * dynamically generated from a model category
   * @author laaglu
   * @param <M>
   * An SVG model
   */
  public class FormInspectorSection<M extends AbstractModel<?>> implements IInspectorSection<M> {
  	private FormPanel formPanel;
  	private FormBinding formBinding;
  	private ModelCategory category;
  
  	public FormInspectorSection(FormPanel formPanel, ModelCategory category) {
  		this.formPanel = formPanel;
  		this.category = category;
  		formPanel.setHeading(Format.capitalize(category.getDescription()));
  		formPanel.setAnimCollapse(false);
  		formBinding = new FormBinding(formPanel, false);
  		FormPanelUtils.createFieldBindings(formPanel, formBinding);
  	}
  	@Override
  	public String toString() {
  		StringBuilder builder = new StringBuilder("SVGInspectorFormSection(");
  		builder.append(category);
  		builder.append(")");
  		return builder.toString();
  	}
  	public Component getPanel() {
  		return formPanel;
  	}
  	public void bind(M model) {
  		GWT.log("FormInspectorSection.bind(" + model + ")");
  		formBinding.setStore(model.getStore());
  		formBinding.bind(model);
  	}
  	public void unbind() {
  		formBinding.unbind();
  		formBinding.setStore(null);
  	}
  }