--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-client/src/main/java/org/dive4elements/river/client/client/ui/range/DistanceInfoDataSource.java	Thu Apr 25 12:31:32 2013 +0200
@@ -0,0 +1,53 @@
+package de.intevation.flys.client.client.ui.range;
+
+import com.google.gwt.core.client.GWT;
+
+import com.smartgwt.client.data.DataSource;
+import com.smartgwt.client.data.DataSourceField;
+import com.smartgwt.client.types.DSDataFormat;
+import com.smartgwt.client.types.FieldType;
+
+
+public class DistanceInfoDataSource extends DataSource {
+
+    public static final String XPATH_DISTANCE_DEFAULT = "/distances/distance";
+
+
+    public DistanceInfoDataSource(String url, String river, String filter) {
+        setDataFormat(DSDataFormat.XML);
+        setRecordXPath(XPATH_DISTANCE_DEFAULT);
+
+        DataSourceField desc = new DataSourceField(
+            "description", FieldType.TEXT, "description");
+
+        DataSourceField from = new DataSourceField(
+            "from", FieldType.TEXT, "from");
+
+        DataSourceField to = new DataSourceField(
+            "to", FieldType.TEXT, "to");
+
+        DataSourceField side = new DataSourceField(
+            "riverside", FieldType.TEXT, "riverside");
+
+        DataSourceField top = new DataSourceField(
+            "top", FieldType.TEXT, "top");
+
+        DataSourceField bottom = new DataSourceField(
+            "bottom", FieldType.TEXT, "bottom");
+
+        setFields(desc, from, to, side, top, bottom);
+        setDataURL(getServiceURL(url, river, filter));
+    }
+
+
+    protected String getServiceURL(String server, String river, String filter) {
+        String url = GWT.getModuleBaseURL();
+        url += "distanceinfoxml";
+        url += "?server=" + server;
+        url += "&river=" + river;
+        url += "&filter=" + filter;
+
+        return url;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :