org.smallmind.wicket.behavior.JavaScriptNamespaceBehavior Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of smallmind-wicket Show documentation

Wicket Widgets and Extensions

There is a newer version: 4.4.7

/*
 * Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 David Berkman
 * 
 * This file is part of the SmallMind Code Project.
 * 
 * The SmallMind Code Project is free software, you can redistribute
 * it and/or modify it under either, at your discretion...
 * 
 * 1) The terms of GNU Affero General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at
 * your option) any later version.
 * 
 * ...or...
 * 
 * 2) The terms of the Apache License, Version 2.0.
 * 
 * The SmallMind Code Project 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 or Apache License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * and the Apache License along with the SmallMind Code Project. If not, see
 *  or .
 * 
 * Additional permission under the GNU Affero GPL version 3 section 7
 * ------------------------------------------------------------------
 * If you modify this Program, or any covered work, by linking or
 * combining it with other code, such other code is not for that reason
 * alone subject to any of the requirements of the GNU Affero GPL
 * version 3.
 */
package org.smallmind.wicket.behavior;

import org.apache.wicket.Component;
import org.apache.wicket.behavior.Behavior;
import org.apache.wicket.markup.head.IHeaderResponse;
import org.apache.wicket.markup.head.JavaScriptHeaderItem;
import org.apache.wicket.request.resource.JavaScriptResourceReference;

public class JavaScriptNamespaceBehavior extends Behavior {

  private String namespace;

  public JavaScriptNamespaceBehavior () {

    this(null);
  }

  public JavaScriptNamespaceBehavior (String namespace) {

    this.namespace = namespace;
  }

  @Override
  public void renderHead (Component component, IHeaderResponse response) {

    super.renderHead(component, response);
    response.render(JavaScriptHeaderItem.forReference(new JavaScriptResourceReference(JavaScriptNamespaceBehavior.class, "JavaScriptNamespaceBehavior.js"), JavaScriptNamespaceBehavior.class.getName()));

    if (namespace != null) {
      response.render(JavaScriptHeaderItem.forScript("SMALLMIND.namespace.manager.register('" + namespace + "');", JavaScriptNamespaceBehavior.class.getName() + '.' + namespace));
    }
  }
}