001 package org.apache.myfaces.tobago.taglib.extension; 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.myfaces.tobago.apt.annotation.Tag; 021 import org.apache.myfaces.tobago.apt.annotation.ExtensionTag; 022 import org.apache.myfaces.tobago.taglib.component.InTag; 023 import org.apache.myfaces.tobago.taglib.decl.HasConverter; 024 import org.apache.myfaces.tobago.taglib.decl.HasIdBindingAndRendered; 025 import org.apache.myfaces.tobago.taglib.decl.HasLabel; 026 import org.apache.myfaces.tobago.taglib.decl.HasTip; 027 import org.apache.myfaces.tobago.taglib.decl.HasValidator; 028 import org.apache.myfaces.tobago.taglib.decl.HasValue; 029 import org.apache.myfaces.tobago.taglib.decl.IsDisabled; 030 import org.apache.myfaces.tobago.taglib.decl.IsFocus; 031 import org.apache.myfaces.tobago.taglib.decl.IsPassword; 032 import org.apache.myfaces.tobago.taglib.decl.IsReadonly; 033 import org.apache.myfaces.tobago.taglib.decl.IsRequired; 034 import org.apache.myfaces.tobago.taglib.decl.HasOnchange; 035 import org.apache.myfaces.tobago.taglib.decl.HasValueChangeListener; 036 import org.apache.myfaces.tobago.taglib.decl.HasSuggestMethod; 037 import org.apache.myfaces.tobago.taglib.decl.HasLabelWidth; 038 import org.apache.myfaces.tobago.taglib.decl.HasMarkup; 039 040 import javax.servlet.jsp.JspException; 041 import javax.servlet.jsp.tagext.BodyTagSupport; 042 043 /** 044 * Renders a text input field with a label. 045 * <br> 046 * Short syntax of: 047 * 048 * <pre> 049 * <tc:panel> 050 * <f:facet name="layout"> 051 * <tc:gridLayout columns="fixed;*"/> 052 * </f:facet> 053 * <tc:label value="#{label}" for="@auto"/> 054 * <tc:in value="#{value}"> 055 * ... 056 * </tc:in> 057 * </tc:panel> 058 * </pre> 059 */ 060 061 @Tag(name = "in") 062 @ExtensionTag(baseClassName = "org.apache.myfaces.tobago.taglib.component.InTag") 063 public class InExtensionTag extends BodyTagSupport 064 implements HasValue, HasValueChangeListener, HasValidator, HasIdBindingAndRendered, 065 HasConverter, IsReadonly, IsDisabled, HasOnchange, HasMarkup, 066 IsRequired, HasTip, HasLabel, HasLabelWidth, IsPassword, IsFocus, HasSuggestMethod { 067 068 private String binding; 069 private String converter; 070 private String validator; 071 private String disabled; 072 private String focus; 073 private String label; 074 private String password; 075 private String readonly; 076 private String rendered; 077 private String required; 078 private String tip; 079 private String value; 080 private String valueChangeListener; 081 private String onchange; 082 private String suggestMethod; 083 private String markup; 084 private String labelWidth; 085 086 private LabelExtensionTag labelTag; 087 private InTag inTag; 088 089 @Override 090 public int doStartTag() throws JspException { 091 092 labelTag = new LabelExtensionTag(); 093 labelTag.setPageContext(pageContext); 094 if (label != null) { 095 labelTag.setValue(label); 096 } 097 if (tip != null) { 098 labelTag.setTip(tip); 099 } 100 if (rendered != null) { 101 labelTag.setRendered(rendered); 102 } 103 if (labelWidth != null) { 104 labelTag.setColumns(labelWidth + ";*"); 105 } 106 107 labelTag.setParent(getParent()); 108 labelTag.doStartTag(); 109 110 inTag = new InTag(); 111 inTag.setPageContext(pageContext); 112 if (value != null) { 113 inTag.setValue(value); 114 } 115 if (valueChangeListener != null) { 116 inTag.setValueChangeListener(valueChangeListener); 117 } 118 if (binding != null) { 119 inTag.setBinding(binding); 120 } 121 if (converter != null) { 122 inTag.setConverter(converter); 123 } 124 if (validator != null) { 125 inTag.setValidator(validator); 126 } 127 if (onchange != null) { 128 inTag.setOnchange(onchange); 129 } 130 if (suggestMethod != null) { 131 inTag.setSuggestMethod(suggestMethod); 132 } 133 if (disabled != null) { 134 inTag.setDisabled(disabled); 135 } 136 if (focus != null) { 137 inTag.setFocus(focus); 138 } 139 if (id != null) { 140 inTag.setId(id); 141 } 142 if (password != null) { 143 inTag.setPassword(password); 144 } 145 if (readonly != null) { 146 inTag.setReadonly(readonly); 147 } 148 if (required != null) { 149 inTag.setRequired(required); 150 } 151 if (markup != null) { 152 inTag.setMarkup(markup); 153 } 154 inTag.setParent(labelTag); 155 inTag.doStartTag(); 156 157 return super.doStartTag(); 158 } 159 160 @Override 161 public int doEndTag() throws JspException { 162 inTag.doEndTag(); 163 labelTag.doEndTag(); 164 return super.doEndTag(); 165 } 166 167 @Override 168 public void release() { 169 super.release(); 170 binding = null; 171 converter = null; 172 validator = null; 173 disabled = null; 174 labelWidth = null; 175 focus = null; 176 label = null; 177 password = null; 178 readonly = null; 179 rendered = null; 180 required = null; 181 tip = null; 182 value = null; 183 valueChangeListener = null; 184 onchange = null; 185 suggestMethod = null; 186 markup = null; 187 inTag = null; 188 labelTag = null; 189 } 190 191 public void setMarkup(String markup) { 192 this.markup = markup; 193 } 194 195 public void setValue(String value) { 196 this.value = value; 197 } 198 199 public void setValueChangeListener(String valueChangeListener) { 200 this.valueChangeListener = valueChangeListener; 201 } 202 203 public void setLabel(String label) { 204 this.label = label; 205 } 206 207 public void setFocus(String focus) { 208 this.focus = focus; 209 } 210 211 public void setBinding(String binding) { 212 this.binding = binding; 213 } 214 215 public void setRendered(String rendered) { 216 this.rendered = rendered; 217 } 218 219 public void setConverter(String converter) { 220 this.converter = converter; 221 } 222 223 public void setOnchange(String onchange) { 224 this.onchange = onchange; 225 } 226 227 public void setSuggestMethod(String suggestMethod) { 228 this.suggestMethod = suggestMethod; 229 } 230 231 public void setValidator(String validator) { 232 this.validator = validator; 233 } 234 public void setPassword(String password) { 235 this.password = password; 236 } 237 238 public void setReadonly(String readonly) { 239 this.readonly = readonly; 240 } 241 242 public void setDisabled(String disabled) { 243 this.disabled = disabled; 244 } 245 246 public void setRequired(String required) { 247 this.required = required; 248 } 249 250 public void setTip(String tip) { 251 this.tip = tip; 252 } 253 254 public void setLabelWidth(String labelWidth) { 255 this.labelWidth = labelWidth; 256 } 257 }