content: package com.japisoft.editix.editor.xsd.view.designer;
  
  import java.awt.Dimension;
  import java.awt.Graphics2D;
  import java.awt.Polygon;
  import java.awt.Shape;
  
  import javax.swing.ImageIcon;
  
  /**
  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 XSDSequenceComponentImpl extends XSDSimpleComponentImpl {
  
  	static final ImageIcon SEQUENCE_ICON = new ImageIcon(
  			XSDSequenceComponentImpl.class.getResource("sequence.png"));
  	
  	protected ImageIcon mainImage;
  	
  	public XSDSequenceComponentImpl() {
  		super();
  		mainImage = SEQUENCE_ICON;
  		paintElementName = false;
  	}
  
  	protected void paintSpecialContent( Graphics2D g ) {
  		int openWidth = OPEN_ICON.getIconWidth();
  		int openHeight = OPEN_ICON.getIconHeight();
  
  		int y = 1;
  		int x = 1;
  
  		if ( !hasOpenIcon ) {
  			openWidth = 0;
  			openHeight = 0;
  		}
  
  		int w = getWidth() - openWidth - 2;
  		int h = getHeight() - 2;
  
  		g.drawImage( mainImage.getImage(), 
  				( ( w - mainImage.getIconWidth() ) / 2 ) + 2,
  				( ( h - mainImage.getIconHeight() ) / 2 ) + 1, null );
  	}	
  	
  	protected Shape createBorderShape() {
  
  		int openWidth = OPEN_ICON.getIconWidth();
  		int openHeight = OPEN_ICON.getIconHeight();
  
  		int y = 1;
  		int x = 1;
  
  		if ( !hasOpenIcon ) {
  			openWidth = 0;
  			openHeight = 0;
  		}
  
  		int w = getWidth() - openWidth - 2;
  		int h = getHeight() - 2;
  		
  		return new Polygon(
  				new int[] {
  						1, 
  						w / 4,
  						( 3 * w ) / 4,
  						w,
  						( 3 * w ) / 4,
  						w / 4,
  						1
  				},
  				new int[] {
  						h / 2,
  						0,
  						0,
  						h / 2,
  						h,
  						h,
  						h/2
  				},
  				7
  				);
  
  	}
  
  	public Dimension getPreferredSize() {
  		return new Dimension( 40, 20 );
  	}
  	
  }
  