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268
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1 <html xmlns="http://www.w3.org/1999/xhtml"
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2 tal:define="mapParams python:request.get('map_params',None)">
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226
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3 <head>
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4 <title tal:content="template/title">Map Points in Time</title>
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268
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5 <script type="text/javascript" language="JavaScript" src="lib/jquery-1.4.2.js"> </script>
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6 <script type="text/javascript" language="JavaScript" src="lib/blocks.js"> </script>
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7 <script type="text/javascript" language="JavaScript" src="lib/map.js"> </script>
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8 <script type="text/javascript" language="JavaScript" src="lib/jquery.clickmenu.pack.js"> </script>
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9 <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
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10 <script type="text/javascript" language="JavaScript" >
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11
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12 function updateMap(elem,map_params) {
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13
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14 //************
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15 console.debug("updateMap:", elem, ", ", map_params);
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16 //*************
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17
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18 if (elem == null) {
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19 elem = this.element;
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20 }
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21 if (map_params == null) {
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22 map_params = this.params;
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23 }
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24 // update and draw the google map
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25 var le = $(elem).find(".map_box").get(0);
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26 // create empty map
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27
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28 if (google != null) {
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29 var latlng = new google.maps.LatLng(29, 116);
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30 var mapOpts = {
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31 zoom: 2,
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32 center: latlng,
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33 mapTypeId: google.maps.MapTypeId.TERRAIN,
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34 scaleControl: true
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35 };
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36 var map = new google.maps.Map(le, mapOpts);
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37 console.debug("new google map=",map," on el=",le);
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38 }
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39 // add the layers
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40 var layerList = map_params.map_layers;
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41 for (var i = 0; i < layerList.length; i++) {
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42 if (!layerList[i].display) {
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43 continue;
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44 }
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45 var params = layerList[i].layer;
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46 var paramstr = "format=KML_URL";
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47 if (params.position_field && params.position_field != "Default") {
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48 paramstr += "&gis_id_field="+params.position_field;
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49 }
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50 if (params.color_field != "Default") {
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51 paramstr += "&color_field="+params.color_field;
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52 }
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53 if (params.geometry_field != "Default") {
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54 paramstr += "&geometry_field="+params.geometry_field;
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55 }
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56 if (params.sort_field != "Default") {
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57 paramstr += "&sort_field="+params.sort_field;
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58 }
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59 if (params.connect_line) {
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60 paramstr += "&connect_line="+params.connect_line;
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61 }
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62 var layerurl = "../db/RESTdb/db/public/" + escape(params.table) + "?" + paramstr;
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63 jQuery.get(layerurl, function (data, textStatus, XMLHttpRequest) {
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64 // function after load kml url finished
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65 console.debug("kml url loaded! this=", this );
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66 console.debug(" data=", data );
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67 console.debug(" data type=", typeof(data));
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68 if (typeof(data) == "string") {
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69 var kmlURL = data;
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70 } else {
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71 // broken, what now?
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72 return;
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73 }
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74 // render layer
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75 if (google != null) {
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76 var newMarker=new google.maps.KmlLayer(kmlURL);
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77 console.debug("new marker layer no",i,"=",newMarker);
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78 console.debug(" map=",map);
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79 newMarker.setMap(map);
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80 console.debug("Map-Update finished");
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81 }
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82 });
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83 }
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84 return map;
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85 };
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86
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87 function loadListOfItems(storeTag,storeType,callback) {
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88 // loads list of id and type objects and executes callback function
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89 var url = "../db/RESTjson/db/public/gui_objects/"+escape(storeTag)+"/"+storeType+"?recursive=true";
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90
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91 //************
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92 console.debug("jsonUrl:", url);
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93 //*************
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94
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95 jQuery.getJSON(url,callback);
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96
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97 //************
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98 console.debug("jsoncallback:", callback);
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99 //*************
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100 };
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101 </script>
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226
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102
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103 <link href="lib/clickmenu.css" rel="stylesheet" content="text/css"/>
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104 <link href="lib/blocks.css" rel="stylesheet" content="text/css"/>
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268
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105 <link href="lib/map.css" rel="stylesheet" content="text/css"/>
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226
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106 </head>
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268
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107 <body tal:attributes="onload string:updateMap($here,'$mapParams')" >
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108 <tal:block metal:use-macro="here/template/macros/module">
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109 <tal:block metal:fill-slot="content">
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110
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111 <div class="map_box">[loading...]</div>
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226
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112
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268
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113 </tal:block>
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114 </tal:block>
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226
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115 </body>
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116 </html> |
