/*
* Copyright 2000-2014 Vaadin Ltd.
*
* 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 com.vaadin.tests.components.table;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Table;
import com.vaadin.ui.Table.ColumnGenerator;
import com.vaadin.ui.Table.ColumnHeaderMode;
import com.vaadin.ui.VerticalLayout;
/**
*
* @since
* @author Vaadin Ltd
*/
public class SetCurrentPageFirstItemIndex extends AbstractTestUI {
private int index = 5;
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#setup(com.vaadin.server.
* VaadinRequest)
*/
@Override
protected void setup(VaadinRequest request) {
VerticalLayout vl = new VerticalLayout();
setContent(vl);
final Table imageTable = new Table();
vl.addComponent(imageTable);
imageTable.setColumnHeaderMode(ColumnHeaderMode.HIDDEN);
imageTable.setPageLength(1);
imageTable.addGeneratedColumn("image", new ImageGenerator());
imageTable.setWidth(500, Unit.PIXELS);
for (int i = 1; i <= 25; i++) {
imageTable.addItem(new Integer(i));
}
imageTable.setCurrentPageFirstItemIndex(index);
vl.addComponent(new Button("Click", new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
try {
Thread.sleep(500);
} catch (InterruptedException e) {
}
if (index != 5) {
index = 5;
imageTable.setCurrentPageFirstItemIndex(index);
} else {
index = 20;
imageTable.setCurrentPageFirstItemIndex(index);
}
}
}));
}
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#getTestDescription()
*/
@Override
protected String getTestDescription() {
return "Field lastRequestedFirstvisible should be updated out of timer.";
}
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#getTicketNumber()
*/
@Override
protected Integer getTicketNumber() {
return 10666;
}
public class ImageGenerator implements ColumnGenerator {
@Override
public Object generateCell(Table source, Object itemId, Object columnId) {
return "" + itemId;
}
}
}