001 package org.apache.myfaces.tobago.renderkit.html; 002 003 /* 004 * Licensed to the Apache Software Foundation (ASF) under one or more 005 * contributor license agreements. See the NOTICE file distributed with 006 * this work for additional information regarding copyright ownership. 007 * The ASF licenses this file to You under the Apache License, Version 2.0 008 * (the "License"); you may not use this file except in compliance with 009 * the License. You may obtain a copy of the License at 010 * 011 * http://www.apache.org/licenses/LICENSE-2.0 012 * 013 * Unless required by applicable law or agreed to in writing, software 014 * distributed under the License is distributed on an "AS IS" BASIS, 015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 016 * See the License for the specific language governing permissions and 017 * limitations under the License. 018 */ 019 020 import org.apache.commons.logging.Log; 021 import org.apache.commons.logging.LogFactory; 022 023 import java.util.HashMap; 024 import java.util.Map; 025 026 /* 027 * Created by IntelliJ IDEA. 028 * User: bommel 029 * Date: Nov 24, 2006 030 * Time: 10:07:33 PM 031 */ 032 public class HtmlStyleMap extends HashMap<String, Object> { 033 034 private static final Log LOG = LogFactory.getLog(HtmlStyleMap.class); 035 private static final long serialVersionUID = 342607693971417143L; 036 037 public Object put(String s, Object o) { 038 if (o instanceof String && (s.equals("height") || s.equals("width"))) { 039 String str = (String) o; 040 if (str.endsWith("px")) { 041 LOG.error("", new Exception()); 042 o = Integer.parseInt(str.substring(0, str.length() - 2)); 043 } 044 } 045 return super.put(s, o); 046 } 047 048 public Integer getInt(Object o) { 049 Object obj = get(o); 050 if (obj instanceof Integer) { 051 return (Integer) obj; 052 } 053 if (obj == null) { 054 return null; 055 } 056 LOG.error("", new Exception()); 057 return Integer.parseInt(obj.toString()); 058 } 059 060 public String toString() { 061 StringBuilder buf = new StringBuilder(); 062 for(Map.Entry<String, Object> style :entrySet()) { 063 buf.append(style.getKey()); 064 buf.append(":"); 065 buf.append(style.getValue()); 066 if (style.getValue() instanceof Integer) { 067 buf.append("px; "); 068 } else { 069 buf.append("; "); 070 } 071 } 072 return buf.toString(); 073 } 074 }