123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103 |
- /*
- * 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.window;
-
- import java.util.ArrayList;
- import java.util.List;
-
- import com.vaadin.server.VaadinRequest;
- import com.vaadin.tests.components.AbstractTestUI;
- import com.vaadin.ui.Alignment;
- import com.vaadin.ui.Button;
- import com.vaadin.ui.Button.ClickEvent;
- import com.vaadin.ui.Button.ClickListener;
- import com.vaadin.ui.Panel;
- import com.vaadin.ui.VerticalLayout;
- import com.vaadin.ui.Window;
-
- /**
- * Reproducing bug #12943 where an action on a Button or ComboBox placed at the
- * bottom of a window in a scroll panel, will scroll up the parent panel.
- *
- * This was due to the fact that with the state confirmation notification from
- * the server, the window.setVisible would be call again, and the hack that
- * solved the scrollbars in a window (#11994) would cause the our bug.
- *
- * @since
- * @author Vaadin Ltd
- */
- @SuppressWarnings("serial")
- public class BottomComponentScrollsUp extends AbstractTestUI {
-
- @Override
- protected void setup(VaadinRequest request) {
- Button b = new Button("Open window");
- addComponent(b);
- b.addClickListener(new ClickListener() {
-
- @Override
- public void buttonClick(ClickEvent event) {
- openWindow();
- }
-
- });
-
- openWindow();
- }
-
- private void openWindow() {
- Window w = new Window();
- w.setWidth("300px");
- w.setHeight("300px");
- w.center();
-
- Panel p = createPanel();
- p.setSizeFull();
-
- w.setContent(p);
-
- addWindow(w);
- }
-
- private Panel createPanel() {
- Panel p = new Panel();
-
- VerticalLayout content = new VerticalLayout();
- p.setContent(content);
- content.setHeight("500px");
-
- List<String> items = new ArrayList<String>();
- items.add("1");
- items.add("2");
- items.add("3");
-
- Button button = new Button("Press me");
- content.addComponent(button);
- content.setComponentAlignment(button, Alignment.BOTTOM_CENTER);
- return p;
- }
-
- @Override
- protected String getTestDescription() {
- return "Interacting with a component at the bottom of scrollable panel within a subwindow scrolls up";
- }
-
- @Override
- protected Integer getTicketNumber() {
- return 12943;
- }
-
- }
|