Author: ivaynberg
Date: Thu Jul 17 14:26:17 2008
New Revision: 677733
URL: http://svn.apache.org/viewvc?rev=677733&view=rev
Log:
utility list item
Added:
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/list/OddEvenListItem.java
(with props)
Added:
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/list/OddEvenListItem.java
URL:
http://svn.apache.org/viewvc/wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/list/OddEvenListItem.java?rev=677733&view=auto
==============================================================================
---
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/list/OddEvenListItem.java
(added)
+++
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/list/OddEvenListItem.java
Thu Jul 17 14:26:17 2008
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.wicket.markup.html.list;
+
+import org.apache.wicket.markup.ComponentTag;
+import org.apache.wicket.model.IModel;
+
+/**
+ * ListItem that adds <code>class="odd"</code> or <code>class="even"</code>
html attribute depending
+ * on its index. Useful for creating zebra styling for html tables.
+ *
+ * @author ivaynberg
+ * @param <T>
+ */
+public class OddEvenListItem<T> extends ListItem<T>
+{
+ private static final long serialVersionUID = 1L;
+
+ private static final String CLASS_EVEN = "even";
+ private static final String CLASS_ODD = "odd";
+
+ /**
+ * Constructor
+ *
+ * @param index
+ * list item's index
+ * @param model
+ * list item's model
+ */
+ public OddEvenListItem(int index, IModel<T> model)
+ {
+ super(index, model);
+ }
+
+ @Override
+ protected void onComponentTag(ComponentTag tag)
+ {
+ super.onComponentTag(tag);
+ tag.put("class", (getIndex() % 2 == 0) ? CLASS_EVEN :
CLASS_ODD);
+ }
+}
Propchange:
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/list/OddEvenListItem.java
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