/*
* 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.examples.repeater;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.Link;
import org.apache.wicket.markup.html.panel.FeedbackPanel;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.PropertyModel;
import org.apache.wicket.version.undo.Change;
/**
* Base page for component demo pages.
*
* @author igor
*/
public class BasePage extends ExamplePage
{
private Contact selected;
/**
* Constructor
*/
public BasePage()
{
add(new Label("selectedLabel", new PropertyModel(this, "selectedContactLabel")));
add(new FeedbackPanel("feedback"));
}
/**
* @return string representation of selceted contact property
*/
public String getSelectedContactLabel()
{
if (selected == null)
{
return "No Contact Selected";
}
else
{
return selected.getFirstName() + " " + selected.getLastName();
}
}
/**
*
*/
class ActionPanel extends Panel
{
/**
* @param id
* component id
* @param model
* model for contact
*/
public ActionPanel(String id, IModel model)
{
super(id, model);
add(new Link("select")
{
public void onClick()
{
BasePage.this.selected = (Contact)getParent().getModelObject();
}
});
}
}
/**
* @return selected contact
*/
public Contact getSelected()
{
return selected;
}
/**
* sets selected contact
*
* @param selected
*/
public void setSelected(Contact selected)
{
addStateChange(new Change()
{
private final Contact old = BasePage.this.selected;
public void undo()
{
BasePage.this.selected = old;
}
});
this.selected = selected;
}
}