Layout.java

package ${package}.components;

import org.apache.tapestry5.*;
import org.apache.tapestry5.annotations.*;
import org.apache.tapestry5.ioc.annotations.*;
import org.apache.tapestry5.BindingConstants;

/**
 * Layout component for pages of application ${artifactId}.
 */
@IncludeStylesheet("context:styles/layout.css")
@SuppressWarnings("unused")
public class Layout {
    /** The page title, for the <title> element and the <h1> element. */
    @Property
    @Parameter(required = true, defaultPrefix = BindingConstants.LITERAL)
    private String title;

    @Property
    private String pageName;

    @Property
    @Parameter(defaultPrefix = BindingConstants.LITERAL)
    private String sidebarTitle;

    @Property
    @Parameter(defaultPrefix = BindingConstants.LITERAL)
    private Block sidebar;

    @Inject
    private ComponentResources resources;

    public String getClassForPageName(){
      return resources.getPageName().equalsIgnoreCase(pageName) ? "current_page_item" : null;
    }

    public String[] getPageNames(){
      return new String[] { "Index", "About", "Contact" };
    }
    
}