001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019 020 package org.apache.myfaces.tobago.taglib.extension; 021 022 import org.apache.myfaces.tobago.apt.annotation.ExtensionTag; 023 import org.apache.myfaces.tobago.apt.annotation.Tag; 024 import org.apache.myfaces.tobago.taglib.component.DatePickerTag; 025 import org.apache.myfaces.tobago.taglib.component.DateTag; 026 import org.apache.myfaces.tobago.taglib.component.FormTag; 027 import org.apache.myfaces.tobago.taglib.decl.HasConverter; 028 import org.apache.myfaces.tobago.taglib.decl.HasIdBindingAndRendered; 029 import org.apache.myfaces.tobago.taglib.decl.HasLabel; 030 import org.apache.myfaces.tobago.taglib.decl.HasLabelWidth; 031 import org.apache.myfaces.tobago.taglib.decl.HasMarkup; 032 import org.apache.myfaces.tobago.taglib.decl.HasOnchange; 033 import org.apache.myfaces.tobago.taglib.decl.HasTabIndex; 034 import org.apache.myfaces.tobago.taglib.decl.HasTip; 035 import org.apache.myfaces.tobago.taglib.decl.HasValidator; 036 import org.apache.myfaces.tobago.taglib.decl.HasValue; 037 import org.apache.myfaces.tobago.taglib.decl.HasValueChangeListener; 038 import org.apache.myfaces.tobago.taglib.decl.IsDisabled; 039 import org.apache.myfaces.tobago.taglib.decl.IsFocus; 040 import org.apache.myfaces.tobago.taglib.decl.IsInline; 041 import org.apache.myfaces.tobago.taglib.decl.IsReadonly; 042 import org.apache.myfaces.tobago.taglib.decl.IsRequired; 043 044 import javax.servlet.jsp.JspException; 045 import javax.servlet.jsp.tagext.BodyTagSupport; 046 047 /* 048 * Date: 19.12.2005 049 * Time: 20:13:26 050 */ 051 /** 052 * Renders a date input field with a date picker and a label. 053 * <br /> 054 * Short syntax of: 055 * <p/> 056 * <pre> 057 * <tc:panel> 058 * <f:facet name="layout"> 059 * <tc:gridLayout columns="fixed;*"/> 060 * </f:facet> 061 * <tc:label value="#{label}" for="@auto"/> 062 * <tc:date value="#{value}"> 063 * ... 064 * </tc:in> 065 * </tc:panel> 066 * </pre> 067 */ 068 @Tag(name = "date") 069 @ExtensionTag(baseClassName = "org.apache.myfaces.tobago.taglib.component.DateTag") 070 public class DateExtensionTag extends BodyTagSupport 071 implements HasValue, HasValueChangeListener, HasValidator, HasIdBindingAndRendered, 072 HasConverter, IsReadonly, IsDisabled, HasOnchange, IsRequired, HasTip, 073 HasLabel, HasMarkup, HasLabelWidth, IsFocus, IsInline, HasTabIndex { 074 075 private static final long serialVersionUID = 2044784791513107420L; 076 077 private String binding; 078 private String converter; 079 private String validator; 080 private String disabled; 081 private String focus; 082 private String label; 083 private String readonly; 084 private String rendered; 085 private String required; 086 private String tip; 087 private String value; 088 private String valueChangeListener; 089 private String inline; 090 private String onchange; 091 private String tabIndex; 092 private String markup; 093 094 private String labelWidth; 095 private LabelExtensionTag labelTag; 096 private DateTag dateTag; 097 098 @Override 099 public int doStartTag() throws JspException { 100 101 labelTag = new LabelExtensionTag(); 102 labelTag.setPageContext(pageContext); 103 if (label != null) { 104 labelTag.setValue(label); 105 } 106 if (labelWidth != null) { 107 labelTag.setColumns(labelWidth + ";*;fixed"); 108 } else { 109 labelTag.setColumns("fixed;*;fixed"); 110 } 111 if (tip != null) { 112 labelTag.setTip(tip); 113 } 114 if (rendered != null) { 115 labelTag.setRendered(rendered); 116 } 117 if (markup != null) { 118 labelTag.setMarkup(markup); 119 } 120 labelTag.setParent(getParent()); 121 labelTag.doStartTag(); 122 123 dateTag = new DateTag(); 124 dateTag.setPageContext(pageContext); 125 if (value != null) { 126 dateTag.setValue(value); 127 } 128 if (valueChangeListener != null) { 129 dateTag.setValueChangeListener(valueChangeListener); 130 } 131 if (binding != null) { 132 dateTag.setBinding(binding); 133 } 134 if (converter != null) { 135 dateTag.setConverter(converter); 136 } 137 if (validator != null) { 138 dateTag.setValidator(validator); 139 } 140 if (disabled != null) { 141 dateTag.setDisabled(disabled); 142 } 143 if (onchange != null) { 144 dateTag.setOnchange(onchange); 145 } 146 if (focus != null) { 147 dateTag.setFocus(focus); 148 } 149 if (id != null) { 150 dateTag.setId(id); 151 } 152 if (inline != null) { 153 dateTag.setInline(inline); 154 } 155 if (readonly != null) { 156 dateTag.setReadonly(readonly); 157 } 158 if (required != null) { 159 dateTag.setRequired(required); 160 } 161 if (markup != null) { 162 dateTag.setMarkup(markup); 163 } 164 if (tabIndex != null) { 165 dateTag.setTabIndex(tabIndex); 166 } 167 dateTag.setParent(labelTag); 168 dateTag.doStartTag(); 169 170 return super.doStartTag(); 171 } 172 173 @Override 174 public int doEndTag() throws JspException { 175 dateTag.doEndTag(); 176 FormTag formTag = new FormTag(); 177 formTag.setPageContext(pageContext); 178 formTag.setParent(labelTag); 179 formTag.doStartTag(); 180 181 DatePickerTag datePicker = new DatePickerTag(); 182 datePicker.setPageContext(pageContext); 183 datePicker.setFor("@auto"); 184 if (tabIndex != null) { 185 datePicker.setTabIndex(tabIndex); 186 } 187 datePicker.setParent(formTag); 188 datePicker.doStartTag(); 189 datePicker.doEndTag(); 190 formTag.doEndTag(); 191 192 labelTag.doEndTag(); 193 return super.doEndTag(); 194 } 195 196 @Override 197 public void release() { 198 super.release(); 199 binding = null; 200 converter = null; 201 validator = null; 202 disabled = null; 203 labelWidth = null; 204 focus = null; 205 label = null; 206 inline = null; 207 readonly = null; 208 rendered = null; 209 required = null; 210 tip = null; 211 value = null; 212 valueChangeListener = null; 213 onchange = null; 214 markup = null; 215 tabIndex = null; 216 labelTag = null; 217 dateTag = null; 218 } 219 220 public void setValue(String value) { 221 this.value = value; 222 } 223 224 public void setValueChangeListener(String valueChangeListener) { 225 this.valueChangeListener = valueChangeListener; 226 } 227 228 public void setLabel(String label) { 229 this.label = label; 230 } 231 232 public void setOnchange(String onchange) { 233 this.onchange = onchange; 234 } 235 236 public void setFocus(String focus) { 237 this.focus = focus; 238 } 239 240 public void setBinding(String binding) { 241 this.binding = binding; 242 } 243 244 public void setRendered(String rendered) { 245 this.rendered = rendered; 246 } 247 248 public void setConverter(String converter) { 249 this.converter = converter; 250 } 251 252 public void setValidator(String validator) { 253 this.validator = validator; 254 } 255 256 public void setInline(String inline) { 257 this.inline = inline; 258 } 259 260 public void setReadonly(String readonly) { 261 this.readonly = readonly; 262 } 263 264 public void setDisabled(String disabled) { 265 this.disabled = disabled; 266 } 267 268 public void setRequired(String required) { 269 this.required = required; 270 } 271 272 public void setTip(String tip) { 273 this.tip = tip; 274 } 275 276 public void setLabelWidth(String labelWidth) { 277 this.labelWidth = labelWidth; 278 } 279 280 public void setMarkup(String markup) { 281 this.markup = markup; 282 } 283 284 public void setTabIndex(String tabIndex) { 285 this.tabIndex = tabIndex; 286 } 287 }