content: package com.japisoft.xmlpad.action.edit;
  
  import javax.swing.JOptionPane;
  
  import com.japisoft.framework.xml.parser.node.FPNode;
  import com.japisoft.xmlpad.XMLContainer;
  import com.japisoft.xmlpad.action.XMLAction;
  
  /**
  This program is available under two licenses : 
  
  1. For non commercial usage : 
  
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.
  
  This program 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 General Public License for more details.
  
  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  2. For commercial usage :
  
  You need to get a commercial license for source usage at : 
  
  http://www.editix.com/buy.html
  
  Copyright (c) 2018 Alexandre Brillant - JAPISOFT SARL - http://www.japisoft.com
  
  @author Alexandre Brillant - abrillant@japisoft.com
  @author JAPISOFT SARL - http://www.japisoft.com
  
  */
  public class SelectTagAction extends XMLAction {
  
  	public static final String ID = SelectTagAction.class.getName();
  	
  	protected boolean autoRequestFocus() { return false; }
  
  	public boolean notifyAction() {
  		if ( container.getTreeListeners() == null )
  			return INVALID_ACTION;
  		if ( container.getTree() == null )
  			return INVALID_ACTION;
  		if  ( container.getTree().getSelectionPath() == null )
  			return INVALID_ACTION;
  		FPNode n = ( FPNode )container.getTree().getSelectionPath().getLastPathComponent();
  		if (n == null) {
  			JOptionPane.showMessageDialog( container.getView(), "No Tag Found", "Error", JOptionPane.ERROR_MESSAGE );
  			return INVALID_ACTION;
  		}
  		selectNode( container, n );
  		return VALID_ACTION;		
  	}
  	
  	public static void selectNode( 
  			XMLContainer container, 
  			FPNode n ) {
  		int start = n.getStartingOffset();
  		int stop = n.getStoppingOffset();
  		if ( n.isTag() )
  			stop++;
  		container.getEditor().requestFocus();
  		container.getEditor().select( start, stop );		
  	}
  
  }
  