Mercurial > dive4elements > river
annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/MapSelection.java @ 40:1458bc0a20e2
Clear the panel that displays the current input widget before adding a new item to this panel.
flys-client/trunk@1474 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Tue, 15 Mar 2011 14:55:47 +0000 |
parents | 4187a797fc3d |
children | d573ae975330 |
rev | line source |
---|---|
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
1 package de.intevation.flys.client.client.ui; |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
2 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
3 import com.google.gwt.core.client.GWT; |
39
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
4 import com.google.gwt.resources.client.ImageResource; |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
5 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
6 import com.smartgwt.client.types.VerticalAlignment; |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
7 import com.smartgwt.client.widgets.Canvas; |
39
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
8 import com.smartgwt.client.widgets.Img; |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
9 import com.smartgwt.client.widgets.Label; |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
10 import com.smartgwt.client.widgets.layout.HLayout; |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
11 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
12 import de.intevation.flys.client.shared.model.Data; |
39
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
13 import de.intevation.flys.client.client.FLYSImages; |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
14 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
15 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
16 /** |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
17 * This UIProvider displays the DataItems contained in the Data object in a |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
18 * combo box as SelectProvider does. Furthermore, there is a map displayed that |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
19 * lets the user choose a river by selecting it on the map. |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
20 * |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
21 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
22 */ |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
23 public class MapSelection extends SelectProvider { |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
24 |
39
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
25 /** The interface that provides the image resources. */ |
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
26 private FLYSImages IMAGES = GWT.create(FLYSImages.class); |
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
27 |
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
28 |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
29 public MapSelection() { |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
30 } |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
31 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
32 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
33 /** |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
34 * This method currently returns a |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
35 * {@link com.smartgwt.client.widgets.form.DynamicForm} that contains all |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
36 * data items in a combobox stored in <i>data</i>.<br> |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
37 * |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
38 * <b>TODO: The map panel for the river selection needs to be |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
39 * implemented!</b> |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
40 * |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
41 * @param data The {@link Data} object. |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
42 * |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
43 * @return a combobox. |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
44 */ |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
45 protected Canvas createWidget(Data data) { |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
46 GWT.log("MapSelection - create()"); |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
47 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
48 HLayout h = new HLayout(); |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
49 h.setAlign(VerticalAlignment.TOP); |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
50 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
51 Canvas form = super.createWidget(data); |
30
5709bd8f4d7c
Added a new widget that combines the module and the river selection. Users can now choose the desired plugin and river in one step.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
20
diff
changeset
|
52 form.setWidth(250); |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
53 |
39
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
54 ImageResource mapRes = IMAGES.riverMap(); |
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
55 Img map = new Img(mapRes.getURL(), 400, 452); |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
56 |
39
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
57 // TODO implement event handling in the river map |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
58 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
59 h.addMember(form); |
39
4187a797fc3d
Implemented the step forward mechanism in the CollectionView and added the river map to the initial widget.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
30
diff
changeset
|
60 h.addMember(map); |
20
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
61 |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
62 return h; |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
63 } |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
64 } |
c128d675386b
Added UIProviders that are used to create widgets for entering data.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
65 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |