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com.hfg xml, html, svg, and bioinformatics utility library

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package com.hfg.ui;

import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;

//------------------------------------------------------------------------------
/**
 Click event encapsulation.
 
 @author J. Alex Taylor, hairyfatguy.com
 
 */
//------------------------------------------------------------------------------
// com.hfg 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 ClickEvent
{  
   public enum Modifier
   {
      DOUBLE_CLICK,
      CONTROL_KEY,
      META_KEY,
      SHIFT_KEY
   }

   private Set mModifiers;

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

   //---------------------------------------------------------------------------
   public ClickEvent(Modifier... inModifiers)
   {
      if (inModifiers.length > 0)
      {
         mModifiers = new HashSet<>(inModifiers.length);
         for (Modifier modifier : inModifiers)
         {
            mModifiers.add(modifier);
         }
      }
   }

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

   //---------------------------------------------------------------------------
   public Set getModifiers()
   {
      return mModifiers;
   }

   //---------------------------------------------------------------------------
   public boolean hasModifiers(Modifier... inModifiers)
   {
      return mModifiers != null && mModifiers.containsAll(Arrays.asList(inModifiers));
   }

   
}