| 25 |
ddelon |
1 |
/*
|
|
|
2 |
* Copyright 2006 Google Inc.
|
|
|
3 |
*
|
|
|
4 |
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
|
|
5 |
* use this file except in compliance with the License. You may obtain a copy of
|
|
|
6 |
* the License at
|
|
|
7 |
*
|
|
|
8 |
* http://www.apache.org/licenses/LICENSE-2.0
|
|
|
9 |
*
|
|
|
10 |
* Unless required by applicable law or agreed to in writing, software
|
|
|
11 |
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
|
12 |
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
|
13 |
* License for the specific language governing permissions and limitations under
|
|
|
14 |
* the License.
|
|
|
15 |
*/
|
|
|
16 |
package org.tela_botanica.client;
|
|
|
17 |
|
|
|
18 |
|
|
|
19 |
import com.google.gwt.json.client.JSONArray;
|
|
|
20 |
import com.google.gwt.json.client.JSONParser;
|
|
|
21 |
import com.google.gwt.json.client.JSONString;
|
|
|
22 |
import com.google.gwt.json.client.JSONValue;
|
|
|
23 |
import com.google.gwt.user.client.HTTPRequest;
|
|
|
24 |
import com.google.gwt.user.client.ResponseTextHandler;
|
|
|
25 |
import com.google.gwt.user.client.ui.Image;
|
|
|
26 |
import com.google.gwt.user.client.ui.PopupPanel;
|
| 26 |
ddelon |
27 |
import com.google.gwt.user.client.ui.VerticalPanel;
|
| 25 |
ddelon |
28 |
|
|
|
29 |
/**
|
|
|
30 |
* Composite permet de wrapper des Widget pour creer un nouveau Widget cf methode initWidget()
|
|
|
31 |
*/
|
|
|
32 |
|
|
|
33 |
public class InfoPopup extends PopupPanel {
|
|
|
34 |
|
|
|
35 |
private Mediator mediator=null;
|
| 26 |
ddelon |
36 |
private Image imageTop = new Image();
|
|
|
37 |
private Image imageBottom = new Image();
|
| 25 |
ddelon |
38 |
|
|
|
39 |
public InfoPopup(final Mediator med) {
|
|
|
40 |
|
|
|
41 |
super(true);
|
|
|
42 |
|
|
|
43 |
mediator=med;
|
|
|
44 |
|
| 26 |
ddelon |
45 |
imageBottom.setPixelSize(150,150);
|
|
|
46 |
imageTop.setPixelSize(150,150);
|
| 25 |
ddelon |
47 |
|
| 26 |
ddelon |
48 |
// HorizontalPanel panel = new HorizontalPanel();
|
|
|
49 |
VerticalPanel panel = new VerticalPanel();
|
| 25 |
ddelon |
50 |
|
| 26 |
ddelon |
51 |
panel.add(imageTop);
|
|
|
52 |
panel.add(imageBottom);
|
| 25 |
ddelon |
53 |
|
| 26 |
ddelon |
54 |
add(panel);
|
| 25 |
ddelon |
55 |
|
|
|
56 |
}
|
|
|
57 |
|
|
|
58 |
|
|
|
59 |
public void setImageUrl(String value) {
|
|
|
60 |
|
|
|
61 |
HTTPRequest.asyncGet(mediator.getServiceBaseUrl() + "/NameImage/" + value,
|
|
|
62 |
new ResponseTextHandler() {
|
|
|
63 |
|
|
|
64 |
public void onCompletion(String strcomplete) {
|
|
|
65 |
|
|
|
66 |
JSONValue jsonValue = JSONParser.parse(strcomplete);
|
|
|
67 |
JSONArray jsonArray;
|
|
|
68 |
|
|
|
69 |
if ((jsonArray = jsonValue.isArray()) != null) {
|
|
|
70 |
// Url Image
|
| 26 |
ddelon |
71 |
setImageTop(((JSONString) jsonArray.get(0)).stringValue());
|
| 25 |
ddelon |
72 |
}
|
|
|
73 |
}
|
|
|
74 |
|
|
|
75 |
});
|
| 26 |
ddelon |
76 |
|
|
|
77 |
|
|
|
78 |
HTTPRequest.asyncGet(mediator.getServiceBaseUrl() + "/NameMap/" + value,
|
|
|
79 |
new ResponseTextHandler() {
|
|
|
80 |
|
|
|
81 |
public void onCompletion(String strcomplete) {
|
|
|
82 |
|
|
|
83 |
JSONValue jsonValue = JSONParser.parse(strcomplete);
|
|
|
84 |
JSONArray jsonArray;
|
|
|
85 |
|
|
|
86 |
if ((jsonArray = jsonValue.isArray()) != null) {
|
|
|
87 |
// Url Image
|
|
|
88 |
setImageBottom(((JSONString) jsonArray.get(0)).stringValue());
|
|
|
89 |
}
|
|
|
90 |
}
|
|
|
91 |
|
|
|
92 |
});
|
|
|
93 |
}
|
|
|
94 |
|
|
|
95 |
|
|
|
96 |
public void setImageTop(String url) {
|
|
|
97 |
if (url.compareTo("null")!=0) {
|
|
|
98 |
|
| 28 |
ddelon |
99 |
setPopupPosition(mediator.getWestContainer().getAbsoluteLeft()+10, mediator.getWestContainer().getAbsoluteTop() + (mediator.getWestContainer().getOffsetHeight()/3) +15);
|
| 26 |
ddelon |
100 |
show();
|
|
|
101 |
imageTop.setUrl(url);
|
| 25 |
ddelon |
102 |
}
|
| 26 |
ddelon |
103 |
else {
|
|
|
104 |
hide();
|
|
|
105 |
}
|
| 25 |
ddelon |
106 |
|
| 26 |
ddelon |
107 |
}
|
|
|
108 |
|
|
|
109 |
|
|
|
110 |
public void setImageBottom(String url) {
|
|
|
111 |
if (url.compareTo("null")!=0) {
|
| 28 |
ddelon |
112 |
setPopupPosition(mediator.getWestContainer().getAbsoluteLeft()+10, mediator.getWestContainer().getAbsoluteTop() + (mediator.getWestContainer().getOffsetHeight()/3) +15);
|
| 26 |
ddelon |
113 |
show();
|
|
|
114 |
imageBottom.setUrl(url);
|
|
|
115 |
}
|
|
|
116 |
else {
|
|
|
117 |
hide();
|
|
|
118 |
}
|
|
|
119 |
|
|
|
120 |
}
|
|
|
121 |
|
|
|
122 |
|
| 25 |
ddelon |
123 |
}
|