package com.base.component.markup;

import org.apache.wicket.Component;
import org.apache.wicket.MarkupContainer;
import org.apache.wicket.markup.ComponentTag;
import org.apache.wicket.markup.MarkupStream;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.parser.filter.WicketTagIdentifier;
import org.apache.wicket.markup.resolver.IComponentResolver;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.PropertyModel;

public class WicketPropertyResolver implements IComponentResolver {
	private static final long serialVersionUID = 1L;

	static {
		WicketTagIdentifier.registerWellKnownTagName("property");
	}

	public boolean resolve(final MarkupContainer arg0, final MarkupStream arg1, final ComponentTag arg2) {
		if(arg2.getId().equals("_property")) {
			if(arg0 instanceof MarkupContainer) {
				IModel<?> model = ((Component)arg0).getDefaultModel();
				if(model != null){
					String propertyName = String.valueOf(arg2.getString("name"));
					boolean toEscape = Boolean.valueOf(String.valueOf(arg2.getString("escape")));
					IModel<?> pModel = new PropertyModel<String>(model,propertyName);
					arg0.autoAdd(new Label(propertyName,pModel).setEscapeModelStrings(toEscape), arg1);
				}
			}
			arg1.next();
			return true;
		}
		return false;
	}

}