001 /* 002 Copyright (C) 2001 Laurent Martelli <laurent@aopsys.com> 003 004 This program is free software; you can redistribute it and/or modify 005 it under the terms of the GNU Lesser General Public License as 006 published by the Free Software Foundation; either version 2 of the 007 License, or (at your option) any later version. 008 009 This program is distributed in the hope that it will be useful, 010 but WITHOUT ANY WARRANTY; without even the implied warranty of 011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 012 GNU Lesser General Public License for more details. 013 014 You should have received a copy of the GNU Lesser General Public License 015 along with this program; if not, write to the Free Software 016 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ 017 018 package org.objectweb.jac.aspects.gui.web; 019 020 import org.objectweb.jac.core.rtti.FieldItem; 021 import java.io.PrintWriter; 022 import java.net.URL; 023 024 025 public class ImageURLViewer extends AbstractFieldView 026 implements HTMLViewer 027 { 028 URL value; 029 boolean small; 030 031 public ImageURLViewer(Object value, Object substance, FieldItem field) { 032 super(substance,field); 033 small = false; 034 setValue(value); 035 } 036 037 public ImageURLViewer() { 038 small=true; 039 } 040 041 public void setValue(Object value) { 042 this.value = (URL)value; 043 } 044 045 public void genHTML(PrintWriter out) { 046 if (value!=null) { 047 if (small) { 048 out.print("<img src=\""+value.toString()+ 049 "\" width=50 height=50 alt=\"\">"); 050 } else { 051 out.print("<img src=\""+value.toString()+"\" alt=\"\">"); 052 } 053 } 054 } 055 }