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com.hfg xml, html, svg, and bioinformatics utility library
There is a newer version: 20240423
package com.hfg.html;

import com.hfg.css.CssUtil;
import com.hfg.xml.XMLNode;

//------------------------------------------------------------------------------
/**
 * Represents an option group (<optgroup>) tag.
 *
 * @author J. Alex Taylor, hairyfatguy.com
 */
//------------------------------------------------------------------------------
// com.hfg XML/HTML Coding Library
//
// This library 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 library 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 library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
// J. Alex Taylor, President, Founder, CEO, COO, CFO, OOPS hairyfatguy.com
// [email protected]
//------------------------------------------------------------------------------

public class OptGroup extends HTMLTag
{

   //##########################################################################
   // PRIVATE FIELDS
   //##########################################################################


   //##########################################################################
   // CONSTRUCTORS
   //##########################################################################

   //--------------------------------------------------------------------------
   public OptGroup()
   {
      super(HTML.OPTGROUP);
   }

   //--------------------------------------------------------------------------
   public OptGroup(String inLabel)
   {
      super(HTML.OPTGROUP);
      setLabel(inLabel);
   }

   //--------------------------------------------------------------------------
   public OptGroup(XMLNode inXMLNode)
   {
      this();
      initFromXMLNode(inXMLNode);
   }

   //##########################################################################
   // PUBLIC METHODS
   //##########################################################################

   //--------------------------------------------------------------------------
   public Option addOption(String inText)
   {
      Option option = new Option(inText);
      addSubtag(option);

      return option;
   }

   //--------------------------------------------------------------------------
   public Option addOption(String inText, String inValue)
   {
      Option option = new Option(inText, inValue);
      addSubtag(option);

      return option;
   }

   //--------------------------------------------------------------------------
   public Option addOption(String inText, boolean inSelected)
   {
      Option option = new Option(inText, inSelected);
      addSubtag(option);

      return option;
   }

   //--------------------------------------------------------------------------
   public Option addOption(String inText, String inValue, boolean inSelected)
   {
      Option option = new Option(inText, inValue, inSelected);
      addSubtag(option);

      return option;
   }

   //--------------------------------------------------------------------------
   public OptGroup setLabel(String inValue)
   {
      setAttribute(HTML.LABEL, inValue);
      return this;
   }

   //--------------------------------------------------------------------------
   public String getLabel()
   {
      return getAttributeValue(HTML.LABEL);
   }

   //--------------------------------------------------------------------------
   public OptGroup setDisabled(boolean inValue)
   {
      if (inValue)
      {
         setAttribute(HTML.DISABLED, "1");
      }
      else
      {
         removeAttribute(HTML.DISABLED);
      }

      return this;
   }

   //--------------------------------------------------------------------------
   public boolean isDisabled()
   {
      return hasAttribute(HTML.DISABLED);
   }

   //--------------------------------------------------------------------------
   @Override
   public OptGroup setClass(String inValue)
   {
      setAttribute(HTML.CLASS, inValue);
      return this;
   }


   //--------------------------------------------------------------------------
   @Override
   public OptGroup setId(String inValue)
   {
      setAttribute(HTML.ID, inValue);
      return this;
   }

   //--------------------------------------------------------------------------
   @Override
   public OptGroup setStyle(CharSequence inValue)
   {
      setAttribute(HTML.STYLE, inValue);

      return this;
   }

   //--------------------------------------------------------------------------
   @Override
   public OptGroup addStyle(String inValue)
   {
      CssUtil.addStyle(this, inValue);
      return this;
   }

}