View Javadoc

1   /*
2    *  Copyright 2007 tacos.
3    * 
4    *  Licensed under the Apache License, Version 2.0 (the "License");
5    *  you may not use this file except in compliance with the License.
6    *  You may obtain a copy of the License at
7    * 
8    *       http://www.apache.org/licenses/LICENSE-2.0
9    * 
10   *  Unless required by applicable law or agreed to in writing, software
11   *  distributed under the License is distributed on an "AS IS" BASIS,
12   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   *  See the License for the specific language governing permissions and
14   *  limitations under the License.
15   *  under the License.
16   */
17  
18  package net.sf.tacos.javascript.dojo;
19  
20  import org.apache.tapestry.IAsset;
21  import org.apache.tapestry.IRequestCycle;
22  import org.apache.tapestry.javascript.JavascriptManager;
23  import org.apache.tapestry.javascript.SimpleAjaxShellDelegate;
24  
25  /**
26   * Adds several dojo related settings 
27   * and registers tapestry's module path.
28   * 
29   * @author Andreas Andreou
30   */
31  public class DojoOneShellDelegate extends SimpleAjaxShellDelegate {
32  
33      public DojoOneShellDelegate(JavascriptManager javascriptManager) {
34          super(javascriptManager);
35      }
36      
37      protected void processTapestryPath(StringBuffer str, IRequestCycle cycle, IAsset path) {
38          String tapestryUrl = cycle.getAbsoluteURL(path.buildURL());
39          String NEWLINE = "\n";
40          str.append(NEWLINE).append("<script type=\"text/javascript\">").append(NEWLINE)
41            .append("dojo.registerModulePath(\"tapestry\", \"")
42            .append(tapestryUrl).append("\");").append(NEWLINE);
43          str.append("</script>").append(NEWLINE);        
44      }
45      
46      
47  
48  }