blob: 3a5be51e478de9ac986528fe35ed2a51fcfa4763 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
* 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.tabsheet;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Component;
import com.vaadin.ui.Label;
import com.vaadin.ui.TabSheet;
import com.vaadin.ui.VerticalLayout;
/**
* If the space is pressed on the tabs of a tabsheet the browser default scroll
* behavior must be prevented.
*
* @since
* @author Vaadin Ltd
*/
public class TabSpaceNotScroll extends AbstractTestUI {
@Override
protected void setup(VaadinRequest request) {
TabSheet tabSheet = new TabSheet();
for (int i = 0; i < 5; i++) {
String caption = "Tab " + i;
Component c = new Label(caption);
tabSheet.addTab(c, caption);
}
addComponent(tabSheet);
Label dontShowThis = new Label("Page scroll. This is bad.");
VerticalLayout panel = new VerticalLayout();
panel.setHeight("2000px");
panel.addComponent(dontShowThis);
panel.setComponentAlignment(dontShowThis, Alignment.MIDDLE_CENTER);
addComponent(panel);
}
@Override
protected String getTestDescription() {
return "Pressing space on the tab should not scroll.";
}
@Override
protected Integer getTicketNumber() {
return 14320;
}
}
|
