Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/sq/SQCampaignChart.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
author | Sascha L. Teichmann <teichmann@intevation.de> |
---|---|
date | Thu, 25 Apr 2013 15:23:37 +0200 |
parents | flys-client/src/main/java/org/dive4elements/river/client/client/ui/sq/SQCampaignChart.java@821a02bbfb4e |
children | 172338b1407f |
comparison
equal
deleted
inserted
replaced
5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
---|---|
1 package org.dive4elements.river.client.client.ui.sq; | |
2 | |
3 import com.google.gwt.core.client.GWT; | |
4 import com.google.gwt.json.client.JSONNumber; | |
5 import com.google.gwt.json.client.JSONObject; | |
6 import com.google.gwt.json.client.JSONString; | |
7 import com.smartgwt.client.types.Alignment; | |
8 import com.smartgwt.client.widgets.Img; | |
9 import com.smartgwt.client.widgets.events.ResizedHandler; | |
10 import com.smartgwt.client.widgets.layout.VLayout; | |
11 | |
12 import org.dive4elements.river.client.client.Config; | |
13 import org.dive4elements.river.client.shared.model.Artifact; | |
14 | |
15 | |
16 public class SQCampaignChart extends VLayout { | |
17 | |
18 private final Artifact artifact; | |
19 | |
20 protected Img chartImg; | |
21 | |
22 public SQCampaignChart(Artifact artifact, ResizedHandler resizeHandler) { | |
23 super(); | |
24 | |
25 this.artifact = artifact; | |
26 this.chartImg = new Img(); | |
27 | |
28 addResizedHandler(resizeHandler); | |
29 setAlign(Alignment.CENTER); | |
30 } | |
31 | |
32 public void update() { | |
33 Config config = Config.getInstance(); | |
34 String locale = config.getLocale(); | |
35 | |
36 int hWidth = getWidth() - 12; | |
37 int hHeight = getHeight() - 12; | |
38 | |
39 if ((int) (hHeight * 4f / 3) < hWidth) { | |
40 hWidth = (int) (hHeight * 4f / 3); | |
41 } | |
42 else { | |
43 hHeight = (int) (hWidth * 3f / 4); | |
44 } | |
45 | |
46 String river = artifact.getArtifactDescription().getRiver(); | |
47 | |
48 JSONObject jfix = new JSONObject(); | |
49 JSONObject jfilter = new JSONObject(); | |
50 JSONObject jrName = new JSONObject(); | |
51 JSONString jrValue = new JSONString(river); | |
52 JSONObject jextent = new JSONObject(); | |
53 JSONNumber jwidth = new JSONNumber(hWidth); | |
54 JSONNumber jheight = new JSONNumber(hHeight); | |
55 | |
56 jrName.put("name", jrValue); | |
57 jfilter.put("river", jrName); | |
58 jextent.put("width", jwidth); | |
59 jextent.put("height", jheight); | |
60 jfilter.put("extent", jextent); | |
61 jfix.put("sq", jfilter); | |
62 String filter = jfix.toString(); | |
63 | |
64 String imgUrl = GWT.getModuleBaseURL(); | |
65 imgUrl += "sq-km-chart"; | |
66 imgUrl += "?locale=" + locale; | |
67 imgUrl += "&filter=" + filter; | |
68 | |
69 if (chartImg != null && hasMember(chartImg)) { | |
70 chartImg.setWidth(hWidth); | |
71 chartImg.setHeight(hHeight); | |
72 chartImg.setSrc(imgUrl); | |
73 } | |
74 else { | |
75 chartImg = new Img(imgUrl, hWidth, hHeight); | |
76 addMember(chartImg); | |
77 } | |
78 } | |
79 } |