info.joseluismartin.vaadin.ui.table.RemoveAction Maven / Gradle / Ivy
/*
* Copyright 2009-2011 the original author or authors.
*
* Licensed 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 info.joseluismartin.vaadin.ui.table;
import info.joseluismartin.cmd.Command;
import info.joseluismartin.cmd.DefaultCommand;
import info.joseluismartin.vaadin.ui.FormUtils;
import java.util.Collection;
import com.vaadin.ui.Button.ClickEvent;
/**
* @author Jose Luis Martin - ([email protected])
*
*/
public class RemoveAction extends TableButtonListener {
/**
* {@inheritDoc}
*/
@Override
public void buttonClick(ClickEvent event) {
final PageableTable table = getTable();
final Collection selected = table.getSelected();
if (selected.isEmpty()) // nothing to delete
return;
Command command = new DefaultCommand() {
public boolean execute(Object data) {
table.delete(selected);
table.refresh();
return true;
}
};
String message = messageSource.getMessage("removeAction.confirm", new Object[] {
selected.size() }, null);
FormUtils.showConfirmDialog(getTable().getWindow(), command, message);
}
}