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.ExtensionTag; 021 import org.apache.myfaces.tobago.apt.annotation.Tag; 022 import org.apache.myfaces.tobago.taglib.component.SelectManyCheckboxTag; 023 import org.apache.myfaces.tobago.taglib.decl.HasBinding; 024 import org.apache.myfaces.tobago.taglib.decl.HasConverter; 025 import org.apache.myfaces.tobago.taglib.decl.HasDeprecatedHeight; 026 import org.apache.myfaces.tobago.taglib.decl.HasId; 027 import org.apache.myfaces.tobago.taglib.decl.HasLabel; 028 import org.apache.myfaces.tobago.taglib.decl.HasLabelWidth; 029 import org.apache.myfaces.tobago.taglib.decl.HasMarkup; 030 import org.apache.myfaces.tobago.taglib.decl.HasOnchange; 031 import org.apache.myfaces.tobago.taglib.decl.HasRenderRange; 032 import org.apache.myfaces.tobago.taglib.decl.HasTabIndex; 033 import org.apache.myfaces.tobago.taglib.decl.HasTip; 034 import org.apache.myfaces.tobago.taglib.decl.HasValidator; 035 import org.apache.myfaces.tobago.taglib.decl.HasValue; 036 import org.apache.myfaces.tobago.taglib.decl.HasValueChangeListener; 037 import org.apache.myfaces.tobago.taglib.decl.IsDisabled; 038 import org.apache.myfaces.tobago.taglib.decl.IsFocus; 039 import org.apache.myfaces.tobago.taglib.decl.IsInline; 040 import org.apache.myfaces.tobago.taglib.decl.IsReadonly; 041 import org.apache.myfaces.tobago.taglib.decl.IsRendered; 042 import org.apache.myfaces.tobago.taglib.decl.IsRequired; 043 import org.apache.myfaces.tobago.util.Deprecation; 044 045 import javax.servlet.jsp.JspException; 046 import javax.servlet.jsp.tagext.BodyTagSupport; 047 048 /** 049 * Render a group of checkboxes. 050 */ 051 @Tag(name = "selectManyCheckbox") 052 @ExtensionTag(baseClassName = "org.apache.myfaces.tobago.taglib.component.SelectManyCheckboxTag") 053 public class SelectManyCheckboxExtensionTag extends BodyTagSupport 054 implements HasId, HasValue, HasValueChangeListener, IsDisabled, HasDeprecatedHeight, IsInline, 055 HasLabel, HasLabelWidth, IsRendered, HasBinding, HasTip, HasConverter, HasValidator, HasOnchange, 056 IsReadonly, HasMarkup, IsFocus, IsRequired, HasTabIndex, HasRenderRange { 057 058 private String required; 059 private String value; 060 private String valueChangeListener; 061 private String disabled; 062 private String readonly; 063 private String onchange; 064 private String inline; 065 private String label; 066 private String rendered; 067 private String binding; 068 private String tip; 069 private String height; 070 private String converter; 071 private String validator; 072 private String labelWidth; 073 private String markup; 074 private String tabIndex; 075 private String focus; 076 private String renderRange; 077 078 private LabelExtensionTag labelTag; 079 private SelectManyCheckboxTag selectManyCheckboxTag; 080 081 @Override 082 public int doStartTag() throws JspException { 083 084 labelTag = new LabelExtensionTag(); 085 labelTag.setPageContext(pageContext); 086 labelTag.setRows("*"); 087 if (label != null) { 088 labelTag.setValue(label); 089 } 090 if (tip != null) { 091 labelTag.setTip(tip); 092 } 093 if (rendered != null) { 094 labelTag.setRendered(rendered); 095 } 096 if (labelWidth != null) { 097 labelTag.setColumns(labelWidth + ";*"); 098 } 099 if (markup != null) { 100 labelTag.setMarkup(markup); 101 } 102 labelTag.setParent(getParent()); 103 labelTag.doStartTag(); 104 105 selectManyCheckboxTag = new SelectManyCheckboxTag(); 106 selectManyCheckboxTag.setPageContext(pageContext); 107 if (value != null) { 108 selectManyCheckboxTag.setValue(value); 109 } 110 if (valueChangeListener != null) { 111 selectManyCheckboxTag.setValueChangeListener(valueChangeListener); 112 } 113 if (binding != null) { 114 selectManyCheckboxTag.setBinding(binding); 115 } 116 if (onchange != null) { 117 selectManyCheckboxTag.setOnchange(onchange); 118 } 119 if (validator != null) { 120 selectManyCheckboxTag.setValidator(validator); 121 } 122 if (converter != null) { 123 selectManyCheckboxTag.setConverter(converter); 124 } 125 if (disabled != null) { 126 selectManyCheckboxTag.setDisabled(disabled); 127 } 128 if (inline != null) { 129 selectManyCheckboxTag.setInline(inline); 130 } 131 if (focus != null) { 132 selectManyCheckboxTag.setFocus(focus); 133 } 134 if (id != null) { 135 selectManyCheckboxTag.setId(id); 136 } 137 if (height != null) { 138 selectManyCheckboxTag.setHeight(height); 139 } 140 if (readonly != null) { 141 selectManyCheckboxTag.setReadonly(readonly); 142 } 143 if (required != null) { 144 selectManyCheckboxTag.setRequired(required); 145 } 146 if (markup != null) { 147 selectManyCheckboxTag.setMarkup(markup); 148 } 149 if (renderRange != null) { 150 selectManyCheckboxTag.setRenderRange(renderRange); 151 } 152 if (tabIndex != null) { 153 selectManyCheckboxTag.setTabIndex(tabIndex); 154 } 155 selectManyCheckboxTag.setParent(labelTag); 156 selectManyCheckboxTag.doStartTag(); 157 158 return super.doStartTag(); 159 } 160 161 @Override 162 public int doEndTag() throws JspException { 163 selectManyCheckboxTag.doEndTag(); 164 labelTag.doEndTag(); 165 return super.doEndTag(); 166 } 167 168 @Override 169 public void release() { 170 super.release(); 171 binding = null; 172 onchange = null; 173 disabled = null; 174 inline = null; 175 label = null; 176 labelWidth = null; 177 height = null; 178 readonly = null; 179 rendered = null; 180 converter = null; 181 validator = null; 182 required = null; 183 tip = null; 184 value = null; 185 valueChangeListener = null; 186 markup = null; 187 tabIndex = null; 188 selectManyCheckboxTag = null; 189 labelTag = null; 190 focus = null; 191 renderRange = null; 192 } 193 194 public void setRequired(String required) { 195 this.required = required; 196 } 197 198 public void setValue(String value) { 199 this.value = value; 200 } 201 202 public void setValueChangeListener(String valueChangeListener) { 203 this.valueChangeListener = valueChangeListener; 204 } 205 206 public void setDisabled(String disabled) { 207 this.disabled = disabled; 208 } 209 210 public void setReadonly(String readonly) { 211 this.readonly = readonly; 212 } 213 214 public void setOnchange(String onchange) { 215 this.onchange = onchange; 216 } 217 218 public void setInline(String inline) { 219 this.inline = inline; 220 } 221 222 public void setLabel(String label) { 223 this.label = label; 224 } 225 226 public void setHeight(String height) { 227 if (Deprecation.LOG.isWarnEnabled()) { 228 Deprecation.LOG.warn("Attribute 'height' is deprecated, " 229 + "and will removed soon! Please use a layout manager instead."); 230 } 231 this.height = height; 232 } 233 234 public void setValidator(String validator) { 235 this.validator = validator; 236 } 237 238 public void setConverter(String converter) { 239 this.converter = converter; 240 } 241 242 public void setRendered(String rendered) { 243 this.rendered = rendered; 244 } 245 246 public void setBinding(String binding) { 247 this.binding = binding; 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 } 257 258 public void setMarkup(String markup) { 259 this.markup = markup; 260 } 261 262 public void setTabIndex(String tabIndex) { 263 this.tabIndex = tabIndex; 264 } 265 266 public void setFocus(String focus) { 267 this.focus = focus; 268 } 269 270 public void setRenderRange(String renderRange) { 271 this.renderRange = renderRange; 272 } 273 } 274