/*
* 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.extensions.markup.html.repeater.tree;
import java.util.List;
import java.util.Set;
import org.apache.wicket.Component;
import org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable;
import org.apache.wicket.extensions.markup.html.repeater.data.table.HeadersToolbar;
import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn;
import org.apache.wicket.extensions.markup.html.repeater.data.table.NavigationToolbar;
import org.apache.wicket.extensions.markup.html.repeater.data.table.NoRecordsToolbar;
import org.apache.wicket.extensions.markup.html.repeater.tree.content.Folder;
import org.apache.wicket.extensions.markup.html.repeater.tree.theme.WindowsTheme;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.OddEvenItem;
import org.apache.wicket.model.IModel;
/**
* An implementation of the TableTree that aims to solve the 90% usecase by using {@link Folder}s
* and by adding navigation, headers and no-records-found toolbars to a standard {@link TableTree}.
*
* @param <T>
* The node type
* @param <S>
* the type of the sorting parameter
* @author svenmeier
*/
public class DefaultTableTree<T, S> extends TableTree<T, S>
{
private static final long serialVersionUID = 1L;
/**
* Construct.
*
* @param id
* component id
* @param columns
* columns for the {@link DataTable}
* @param provider
* the provider of the tree
* @param rowsPerPage
* rows to show on each page
*/
public DefaultTableTree(String id, List<IColumn<T, S>> columns, ISortableTreeProvider<T, S> provider,
int rowsPerPage)
{
this(id, columns, provider, rowsPerPage, null);
}
/**
* Construct.
*
* @param id
* component id
* @param columns
* columns for the {@link DataTable}
* @param provider
* the provider of the tree
* @param rowsPerPage
* rows to show on each page
* @param state
* expansion state
*/
public DefaultTableTree(String id, List<IColumn<T, S>> columns, ISortableTreeProvider<T, S> provider,
int rowsPerPage, IModel<Set<T>> state)
{
super(id, columns, provider, rowsPerPage, state);
getTable().addTopToolbar(new NavigationToolbar(getTable()));
getTable().addTopToolbar(new HeadersToolbar(getTable(), provider));
getTable().addBottomToolbar(new NoRecordsToolbar(getTable()));
add(new WindowsTheme());
}
/**
* Creates {@link Folder} for each node.
*
* @param id
* component id
* @param model
* the node model
*/
@Override
protected Component newContentComponent(String id, IModel<T> model)
{
return new Folder<T>(id, this, model);
}
/**
* Creates an {@link OddEvenItem}.
*
* @param id
* component id
* @param node
* the node model
*/
@Override
protected Item<T> newRowItem(String id, int index, IModel<T> node)
{
return new OddEvenItem<T>(id, index, node);
}
}