/*
* 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.click.examples.page.table;
import java.util.List;
import org.apache.click.Context;
import org.apache.click.control.ActionLink;
import org.apache.click.control.Column;
import org.apache.click.control.Decorator;
import org.apache.click.control.PageLink;
import org.apache.click.control.Table;
import org.apache.click.examples.domain.Customer;
import org.apache.click.examples.page.BorderPage;
import org.apache.click.examples.page.EditCustomer;
/**
* Provides an demonstration of Table control paging.
*
* @author Malcolm Edgar
*/
public class TableDecorator extends BorderPage {
public Table table = new Table();
public Customer customerDetail;
public ActionLink viewLink = new ActionLink("view", this, "onViewClick");
public PageLink editLink = new PageLink("edit", EditCustomer.class);
public ActionLink deleteLink = new ActionLink("delete", this, "onDeleteClick");
// ------------------------------------------------------------ Constructor
public TableDecorator() {
// Setup customers table
table.setClass(Table.CLASS_SIMPLE);
Column column = new Column("name");
column.setSortable(false);
column.setDecorator(new Decorator() {
public String render(Object row, Context context) {
Customer customer = (Customer) row;
String email = customer.getEmail();
String name = customer.getName();
return "<a href='mailto:" + email + "'>" + name + "</a>";
}
});
table.addColumn(column);
column = new Column("investments");
column.setAutolink(true);
table.addColumn(column);
column = new Column("holdings");
column.setFormat("${0,number,#,##0.00}");
column.setTextAlign("right");
table.addColumn(column);
viewLink.setTitle("View customer details");
editLink.setListener(this, "onEditClick");
editLink.setTitle("Edit customer details");
editLink.setParameter("referrer", "/table/table-decorator.htm");
deleteLink.setTitle("Delete customer record");
deleteLink.setAttribute("onclick", "return window.confirm('Are you sure you want to delete this record?');");
column = new Column("Action");
column.setDecorator(new Decorator() {
public String render(Object row, Context context) {
Customer customer = (Customer) row;
String id = String.valueOf(customer.getId());
viewLink.setValue(id);
editLink.setParameter("id", id);
deleteLink.setValue(id);
return viewLink.toString() + " | " +
editLink.toString() + " | " +
deleteLink.toString();
}
});
table.addColumn(column);
}
// --------------------------------------------------------- Event Handlers
public boolean onViewClick() {
Integer id = viewLink.getValueInteger();
customerDetail = getCustomerService().getCustomerForID(id);
return true;
}
public boolean onDeleteClick() {
Integer id = deleteLink.getValueInteger();
getCustomerService().deleteCustomer(id);
return true;
}
/**
* @see org.apache.click.Page#onRender()
*/
public void onRender() {
List customers = getCustomerService().getCustomersSortedByName(12);
table.setRowList(customers);
}
}