root / src / gr / ebs / gss / client / SessionExpiredDialog.java @ 4cef6f04
History | View | Annotate | Download (2.7 kB)
1 | 05f65955 | koutsoub | /*
|
---|---|---|---|
2 | 05f65955 | koutsoub | * Copyright 2009 Electronic Business Systems Ltd.
|
3 | 63faf404 | pastith | *
|
4 | 63faf404 | pastith | * This file is part of GSS.
|
5 | 63faf404 | pastith | *
|
6 | 63faf404 | pastith | * GSS is free software: you can redistribute it and/or modify
|
7 | 63faf404 | pastith | * it under the terms of the GNU General Public License as published by
|
8 | 63faf404 | pastith | * the Free Software Foundation, either version 3 of the License, or
|
9 | 63faf404 | pastith | * (at your option) any later version.
|
10 | 63faf404 | pastith | *
|
11 | 63faf404 | pastith | * GSS is distributed in the hope that it will be useful,
|
12 | 63faf404 | pastith | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 | 63faf404 | pastith | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
14 | 63faf404 | pastith | * GNU General Public License for more details.
|
15 | 63faf404 | pastith | *
|
16 | 63faf404 | pastith | * You should have received a copy of the GNU General Public License
|
17 | 63faf404 | pastith | * along with GSS. If not, see <http://www.gnu.org/licenses/>.
|
18 | 05f65955 | koutsoub | */
|
19 | 05f65955 | koutsoub | package gr.ebs.gss.client; |
20 | 05f65955 | koutsoub | |
21 | afd3a0ef | Giannis Koutsoubos | import com.google.gwt.dom.client.NativeEvent; |
22 | afd3a0ef | Giannis Koutsoubos | import com.google.gwt.event.dom.client.ClickEvent; |
23 | afd3a0ef | Giannis Koutsoubos | import com.google.gwt.event.dom.client.ClickHandler; |
24 | afd3a0ef | Giannis Koutsoubos | import com.google.gwt.event.dom.client.KeyCodes; |
25 | afd3a0ef | Giannis Koutsoubos | import com.google.gwt.user.client.Event.NativePreviewEvent; |
26 | 05f65955 | koutsoub | import com.google.gwt.user.client.ui.Button; |
27 | 05f65955 | koutsoub | import com.google.gwt.user.client.ui.DialogBox; |
28 | 05f65955 | koutsoub | import com.google.gwt.user.client.ui.HTML; |
29 | 05f65955 | koutsoub | import com.google.gwt.user.client.ui.HasHorizontalAlignment; |
30 | 05f65955 | koutsoub | import com.google.gwt.user.client.ui.VerticalPanel; |
31 | 05f65955 | koutsoub | |
32 | 05f65955 | koutsoub | |
33 | 05f65955 | koutsoub | /**
|
34 | 05f65955 | koutsoub | * @author kman
|
35 | 05f65955 | koutsoub | *
|
36 | 05f65955 | koutsoub | */
|
37 | 05f65955 | koutsoub | public class SessionExpiredDialog extends DialogBox { |
38 | 05f65955 | koutsoub | /**
|
39 | 05f65955 | koutsoub | * The widget constructor.
|
40 | 05f65955 | koutsoub | */
|
41 | 05f65955 | koutsoub | public SessionExpiredDialog() {
|
42 | 05f65955 | koutsoub | // Set the dialog's caption.
|
43 | 05f65955 | koutsoub | setText("Session Expired");
|
44 | 05f65955 | koutsoub | setAnimationEnabled(true);
|
45 | 05f65955 | koutsoub | VerticalPanel outer = new VerticalPanel();
|
46 | 05f65955 | koutsoub | |
47 | 05f65955 | koutsoub | // Create the text and set a style name so we can style it with CSS.
|
48 | 05f65955 | koutsoub | HTML text = new HTML("<p>Your session has expired. You will have to reauthenticate with your Identity Provider.</p> "); |
49 | 05f65955 | koutsoub | text.setStyleName("gss-AboutText");
|
50 | 05f65955 | koutsoub | outer.add(text); |
51 | 05f65955 | koutsoub | |
52 | 05f65955 | koutsoub | // Create the 'OK' button, along with a listener that hides the dialog
|
53 | 05f65955 | koutsoub | // when the button is clicked.
|
54 | afd3a0ef | Giannis Koutsoubos | Button confirm = new Button("Proceed", new ClickHandler() { |
55 | afd3a0ef | Giannis Koutsoubos | @Override
|
56 | afd3a0ef | Giannis Koutsoubos | public void onClick(ClickEvent event) { |
57 | 05f65955 | koutsoub | GSS.get().authenticateUser(); |
58 | 05f65955 | koutsoub | hide(); |
59 | 05f65955 | koutsoub | } |
60 | 05f65955 | koutsoub | }); |
61 | 05f65955 | koutsoub | outer.add(confirm); |
62 | 05f65955 | koutsoub | outer.setCellHorizontalAlignment(confirm, HasHorizontalAlignment.ALIGN_CENTER); |
63 | 05f65955 | koutsoub | outer.setSpacing(8);
|
64 | 05f65955 | koutsoub | setWidget(outer); |
65 | 05f65955 | koutsoub | } |
66 | 05f65955 | koutsoub | |
67 | 63faf404 | pastith | @Override
|
68 | afd3a0ef | Giannis Koutsoubos | protected void onPreviewNativeEvent(NativePreviewEvent preview) { |
69 | afd3a0ef | Giannis Koutsoubos | super.onPreviewNativeEvent(preview);
|
70 | afd3a0ef | Giannis Koutsoubos | |
71 | afd3a0ef | Giannis Koutsoubos | NativeEvent evt = preview.getNativeEvent(); |
72 | afd3a0ef | Giannis Koutsoubos | if (evt.getType().equals("keydown")) |
73 | afd3a0ef | Giannis Koutsoubos | // Use the popup's key preview hooks to close the dialog when either
|
74 | afd3a0ef | Giannis Koutsoubos | // enter or escape is pressed.
|
75 | afd3a0ef | Giannis Koutsoubos | switch (evt.getKeyCode()) {
|
76 | afd3a0ef | Giannis Koutsoubos | case KeyCodes.KEY_ENTER:
|
77 | afd3a0ef | Giannis Koutsoubos | GSS.get().authenticateUser(); |
78 | afd3a0ef | Giannis Koutsoubos | hide(); |
79 | afd3a0ef | Giannis Koutsoubos | break;
|
80 | afd3a0ef | Giannis Koutsoubos | case KeyCodes.KEY_ESCAPE:
|
81 | afd3a0ef | Giannis Koutsoubos | hide(); |
82 | afd3a0ef | Giannis Koutsoubos | break;
|
83 | afd3a0ef | Giannis Koutsoubos | } |
84 | 05f65955 | koutsoub | } |
85 | 05f65955 | koutsoub | |
86 | afd3a0ef | Giannis Koutsoubos | |
87 | afd3a0ef | Giannis Koutsoubos | |
88 | 05f65955 | koutsoub | } |