Mercurial > dive4elements > gnv-client

annotate gnv/src/main/webapp/scripts/layers.jsp @ 975:5779220ebb80

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Added functionality to read WMS-Capabilities-Documents gnv/trunk@1145 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Tue, 01 Jun 2010 17:40:54 +0000
parents a0e6566cd111
children 556e16cc4da5
rev   line source
971
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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1
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2 <%@page import="java.util.Iterator"%>
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3 <%@page import="de.intevation.gnv.artifactdatabase.objects.map.Layer"%>
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4 <%@page import="de.intevation.gnv.artifactdatabase.objects.map.MapService"%>
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5 <%@page import="de.intevation.gnv.action.sessionmodel.SessionModelFactory"%>
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6 <%@page import="de.intevation.gnv.action.sessionmodel.SessionModel"%>/**
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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7 * This function is called while initializing the application. You are allowed
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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8 * to change/add/remove layers. But be are of the comments inline this code!
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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9 */
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10 function initLayers() {
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11 /**
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12 * XXX This application needs a layer that is stored in a variable called
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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13 * 'layer'. So do not change the name of this variable. Just change the WMS
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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14 * layer itself.
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15 */
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16 layer = new OpenLayers.Layer.WMS.Untiled(
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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17 "Background1",
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18 "http://gdisrv.bsh.de/arcgis/services/Background/Background/MapServer/WMSServer?",
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19 {
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20 layers: '0',
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21 format: 'image/png',
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22 transparent: false
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23 },
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24 {
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25 isBaseLayer: true
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26 }
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27
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28 );
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29 /**
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30 * XXX This application needs an ARRAY that stores some layers (or a single
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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31 * layer). Do not change the name of the following variable 'layers'.
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32 */
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33 layers = [];
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34 layers[0] = layer;
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35
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36 <%
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37 SessionModel sm = SessionModelFactory.getInstance().getSessionModel(request);
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38 MapService localMapService = sm.getLocalMapService();
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39 Iterator<Layer> it = localMapService.getLayer().iterator();
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40 int i = 1;
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41 while (it.hasNext()){
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42 Layer layer = it.next();
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43 %>
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44 layer<%=i%> = new OpenLayers.Layer.WMS.Untiled(
a0e6566cd111 Integrated Openlayers using ext and geoext into the GNV-WebClient
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45 "<%=layer.getID() %>",
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46 "<%=localMapService.getURL() %>",
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47 {
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48 layers: '<%=layer.getName()%>',
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49 format: 'image/png',
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50 transparent: true
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51 },
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52 {
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53 isBaseLayer: false
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54 }
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55
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56 );
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57 layers[<%=i%>] = layer<%=i++%>;
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58 <%}%>
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59
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60 }
http://dive4elements.wald.intevation.org