org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/property/WhiteSpaceMeta.java

   1 /*******************************************************************************\r
   2  * Copyright (c) 2006 Sybase, Inc. and others.\r
   3  *\r
   4  * All rights reserved. This program and the accompanying materials\r
   5  * are made available under the terms of the Eclipse Public License v1.0\r
   6  * which accompanies this distribution, and is available at\r
   7  * http://www.eclipse.org/legal/epl-v10.html\r
   8  *\r
   9  * Contributors:\r
  10  *     Sybase, Inc. - initial API and implementation\r
  11  *******************************************************************************/\r
  12 package org.eclipse.jst.pagedesigner.css2.property;\r
  13 \r
  14 import org.eclipse.jst.pagedesigner.IHTMLConstants;\r
  15 import org.eclipse.jst.pagedesigner.css2.ICSSStyle;\r
  16 import org.eclipse.jst.pagedesigner.utils.DOMUtil;\r
  17 import org.w3c.dom.Element;\r
  18 \r
  19 /**\r
  20  * @author mengbo\r
  21  */\r
  22 public class WhiteSpaceMeta extends CSSPropertyMeta {\r
  23         static final String[] KEYWORDS = new String[] { ICSSPropertyID.VAL_NORMAL,\r
  24                         ICSSPropertyID.VAL_PRE, ICSSPropertyID.VAL_NOWRAP };\r
  25 \r
  26         /**\r
  27          * Default constructor\r
  28          */\r
  29         public WhiteSpaceMeta() {\r
  30                 super(true, ICSSPropertyID.VAL_NORMAL);\r
  31         }\r
  32 \r
  33         /*\r
  34          * (non-Javadoc)\r
  35          * \r
  36          * @see org.eclipse.jst.pagedesigner.css2.property.CSSPropertyMeta#getKeywordValues()\r
  37          */\r
  38         protected String[] getKeywordValues() {\r
  39                 return KEYWORDS;\r
  40         }\r
  41 \r
  42         public Object calculateHTMLAttributeOverride(Element element,\r
  43                         String htmltag, String propertyName, ICSSStyle style) {\r
  44                 if (IHTMLConstants.TAG_TD.equalsIgnoreCase(htmltag)\r
  45                                 || IHTMLConstants.TAG_TH.equalsIgnoreCase(htmltag)) {\r
  46                         String noWrap = DOMUtil.getAttributeIgnoreCase(element,\r
  47                                         IHTMLConstants.ATTR_NOWRAP);\r
  48                         if (Boolean.TRUE.toString().equalsIgnoreCase(noWrap)) {\r
  49                                 return ICSSPropertyID.VAL_NOWRAP;\r
  50                         }\r
  51                 }\r
  52                 return super.calculateHTMLAttributeOverride(element, htmltag,\r
  53                                 propertyName, style);\r
  54         }\r
  55 }\r