org.gatein.pc.samples.remotecontroller.RemoteControllerPortlet Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of pc-samples
There is a newer version: 2.5.1.Final
/*
 * JBoss, a division of Red Hat
 * Copyright 2010, Red Hat Middleware, LLC, and individual
 * contributors as indicated by the @authors tag. See the
 * copyright.txt in the distribution for a full listing of
 * individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.gatein.pc.samples.remotecontroller;

import javax.portlet.GenericPortlet;
import javax.portlet.PortletException;
import javax.portlet.PortletURL;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;
import javax.portlet.ResourceRequest;
import javax.portlet.ResourceResponse;
import javax.portlet.ResourceURL;
import javax.portlet.WindowState;
import java.io.IOException;
import java.io.PrintWriter;

/**
 * @author Chris Laprun
 * @version $Revision: 9979 $
 */
public class RemoteControllerPortlet extends GenericPortlet
{
   private static final String ZIPCODE = "zipcode";

   @Override
   protected void doView(RenderRequest renderRequest, RenderResponse renderResponse) throws PortletException, IOException
   {
      renderResponse.setContentType("text/html");
      PrintWriter printWriter = renderResponse.getWriter();
      String namespace = "n_" + renderResponse.getNamespace();
      printWriter.print("Open remote control!");
   }

   @Override
   protected void doHeaders(RenderRequest renderRequest, RenderResponse renderResponse)
   {
      PrintWriter printWriter = null;
      try
      {
         printWriter = renderResponse.getWriter();
         String namespace = "n_" + renderResponse.getNamespace();
         String remoteWindowName = namespace + "_remote";
         printWriter.print("");
      }
      catch (IOException e)
      {
         e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
      }
   }

   @Override
   public void serveResource(ResourceRequest resourceRequest, ResourceResponse resourceResponse) throws PortletException, IOException
   {
      String id = resourceRequest.getResourceID();
      if (id == null)
      {
         resourceResponse.setContentType("text/html");
         PrintWriter writer = resourceResponse.getWriter();
         String namespace = "n_" + resourceResponse.getNamespace();
         writer.print("\n");
         PortletURL url = resourceResponse.createRenderURL();
         url.setWindowState(WindowState.MINIMIZED);
         writer.print(" minimize parent portlet");
         url.setWindowState(WindowState.MAXIMIZED);
         writer.print(" maximize parent portlet");
         url.setWindowState(WindowState.NORMAL);
         writer.print(" make parent portlet normal");
         writer.print("
");
         url = resourceResponse.createRenderURL();
         writer.print("Set value of 'zipcode' public render parameter to:");
         url.setParameter(ZIPCODE, "80201");
         writer.print("Denver, CO");
         url.setParameter(ZIPCODE, "94102");
         writer.print("
San Francisco, CA");
         url.setParameter(ZIPCODE, "20001");
         writer.print("
Washington, DC");
         writer.print("");
      }
      else
      {
         throw new IllegalArgumentException("Don't know how to handle resource: " + id);
      }
   }

   private String createParentURL(PortletURL url)
   {
      return "openLinkInParent('" + url + "')";
   }
}