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.SelectOneListboxTag; 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.HasOnchange; 030 import org.apache.myfaces.tobago.taglib.decl.HasTabIndex; 031 import org.apache.myfaces.tobago.taglib.decl.HasTip; 032 import org.apache.myfaces.tobago.taglib.decl.HasValidator; 033 import org.apache.myfaces.tobago.taglib.decl.HasValue; 034 import org.apache.myfaces.tobago.taglib.decl.HasValueChangeListener; 035 import org.apache.myfaces.tobago.taglib.decl.IsDisabled; 036 import org.apache.myfaces.tobago.taglib.decl.IsReadonly; 037 import org.apache.myfaces.tobago.taglib.decl.IsRendered; 038 import org.apache.myfaces.tobago.taglib.decl.IsRequired; 039 040 import javax.servlet.jsp.JspException; 041 import javax.servlet.jsp.tagext.BodyTagSupport; 042 043 /* 044 * Created by IntelliJ IDEA. 045 * User: bommel 046 * Date: 17.12.2005 047 * Time: 08:24:21 048 */ 049 /** 050 * Render a single selection option listbox. 051 */ 052 @Tag(name = "selectOneListbox") 053 @ExtensionTag(baseClassName = "org.apache.myfaces.tobago.taglib.component.SelectOneListboxTag") 054 public class SelectOneListboxExtensionTag 055 extends BodyTagSupport implements HasId, HasValue, HasValueChangeListener, IsDisabled, 056 HasLabel, HasLabelWidth, IsReadonly, HasOnchange, IsRendered, 057 HasBinding, HasDeprecatedHeight, HasTip , IsRequired, HasConverter, HasValidator, HasTabIndex { 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 tabIndex; 074 075 private LabelExtensionTag labelTag; 076 private SelectOneListboxTag selectOneListboxTag; 077 078 @Override 079 public int doStartTag() throws JspException { 080 081 labelTag = new LabelExtensionTag(); 082 labelTag.setPageContext(pageContext); 083 labelTag.setRows("*"); 084 if (label != null) { 085 labelTag.setValue(label); 086 } 087 if (tip != null) { 088 labelTag.setTip(tip); 089 } 090 if (rendered != null) { 091 labelTag.setRendered(rendered); 092 } 093 if (labelWidth != null) { 094 labelTag.setColumns(labelWidth + ";*"); 095 } 096 labelTag.setParent(getParent()); 097 labelTag.doStartTag(); 098 099 selectOneListboxTag = new SelectOneListboxTag(); 100 selectOneListboxTag.setPageContext(pageContext); 101 if (value != null) { 102 selectOneListboxTag.setValue(value); 103 } 104 if (valueChangeListener != null) { 105 selectOneListboxTag.setValueChangeListener(valueChangeListener); 106 } 107 if (binding != null) { 108 selectOneListboxTag.setBinding(binding); 109 } 110 if (onchange != null) { 111 selectOneListboxTag.setOnchange(onchange); 112 } 113 if (validator != null) { 114 selectOneListboxTag.setValidator(validator); 115 } 116 if (converter != null) { 117 selectOneListboxTag.setConverter(converter); 118 } 119 if (disabled != null) { 120 selectOneListboxTag.setDisabled(disabled); 121 } 122 if (inline != null) { 123 selectOneListboxTag.setFocus(inline); 124 } 125 if (id != null) { 126 selectOneListboxTag.setId(id); 127 } 128 if (height != null) { 129 selectOneListboxTag.setHeight(height); 130 } 131 if (readonly != null) { 132 selectOneListboxTag.setReadonly(readonly); 133 } 134 if (required != null) { 135 selectOneListboxTag.setRequired(required); 136 } 137 if (tabIndex != null) { 138 selectOneListboxTag.setTabIndex(tabIndex); 139 } 140 selectOneListboxTag.setParent(labelTag); 141 selectOneListboxTag.doStartTag(); 142 143 return super.doStartTag(); 144 } 145 146 @Override 147 public int doEndTag() throws JspException { 148 selectOneListboxTag.doEndTag(); 149 labelTag.doEndTag(); 150 return super.doEndTag(); 151 } 152 153 @Override 154 public void release() { 155 super.release(); 156 binding = null; 157 onchange = null; 158 disabled = null; 159 inline = null; 160 labelWidth = null; 161 label = null; 162 height = null; 163 readonly = null; 164 rendered = null; 165 converter = null; 166 validator = null; 167 required = null; 168 tip = null; 169 value = null; 170 valueChangeListener = null; 171 tabIndex = null; 172 selectOneListboxTag = null; 173 labelTag = null; 174 } 175 176 public void setRequired(String required) { 177 this.required = required; 178 } 179 180 public void setValue(String value) { 181 this.value = value; 182 } 183 184 public void setValueChangeListener(String valueChangeListener) { 185 this.valueChangeListener = valueChangeListener; 186 } 187 188 public void setDisabled(String disabled) { 189 this.disabled = disabled; 190 } 191 192 public void setReadonly(String readonly) { 193 this.readonly = readonly; 194 } 195 196 public void setOnchange(String onchange) { 197 this.onchange = onchange; 198 } 199 200 public void setInline(String inline) { 201 this.inline = inline; 202 } 203 204 public void setLabel(String label) { 205 this.label = label; 206 } 207 208 public void setHeight(String height) { 209 this.height = height; 210 } 211 212 public void setValidator(String validator) { 213 this.validator = validator; 214 } 215 216 public void setConverter(String converter) { 217 this.converter = converter; 218 } 219 220 public void setRendered(String rendered) { 221 this.rendered = rendered; 222 } 223 224 public void setBinding(String binding) { 225 this.binding = binding; 226 } 227 228 public void setTip(String tip) { 229 this.tip = tip; 230 } 231 232 public void setLabelWidth(String labelWidth) { 233 this.labelWidth = labelWidth; 234 } 235 236 public void setTabIndex(String tabIndex) { 237 this.tabIndex = tabIndex; 238 } 239 }