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1   /*
2    * Copyright 2004-2006 the Seasar Foundation and the Others.
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, 
13   * either express or implied. See the License for the specific language
14   * governing permissions and limitations under the License.
15   */
16  package org.seasar.tuigwaa.plugin.basic;
17  
18  import org.seasar.tuigwaa.cms.core.CmsRequest;
19  import org.seasar.tuigwaa.cms.core.CmsResponse;
20  import org.seasar.tuigwaa.plugin.AbstractPlugin;
21  import org.seasar.tuigwaa.plugin.PluginException;
22  import org.seasar.tuigwaa.plugin.PluginRequest;
23  
24  
25  public class ColorPlugin extends AbstractPlugin {
26  	
27  	public String doHTMLView(CmsRequest request, CmsResponse response,
28  			PluginRequest prequest) throws PluginException {
29  		String[] array = prequest.getArgs();
30  		String childstr = "";
31  		
32  		if(prequest.getChild() != null){
33  			childstr = prequest.getChild().toString();
34  		}
35  		
36  		if(array == null) return childstr;
37  
38  		StringBuffer buf = new StringBuffer("<span style=\"");
39  		if(array.length >= 1) buf.append("color:" + array[0]);
40  		if(array.length >= 2) buf.append("; background-color:" + array[1]);
41  		buf.append("\">");
42  		buf.append(childstr);		
43  		buf.append("</span>");		
44  		return buf.toString();
45  	}
46  
47  
48  }