--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-client/src/main/java/org/dive4elements/river/client/client/ui/TableDataPanel.java	Thu Apr 25 12:31:32 2013 +0200
@@ -0,0 +1,166 @@
+package de.intevation.flys.client.client.ui;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.i18n.client.NumberFormat;
+import com.google.gwt.user.client.rpc.AsyncCallback;
+
+import com.smartgwt.client.types.ListGridFieldType;
+import com.smartgwt.client.util.SC;
+import com.smartgwt.client.widgets.Canvas;
+import com.smartgwt.client.widgets.grid.ListGrid;
+import com.smartgwt.client.widgets.grid.ListGridField;
+import com.smartgwt.client.widgets.grid.ListGridRecord;
+import com.smartgwt.client.widgets.layout.VLayout;
+
+import de.intevation.flys.client.client.Config;
+import de.intevation.flys.client.client.FLYSConstants;
+import de.intevation.flys.client.client.services.CSVExportService;
+import de.intevation.flys.client.client.services.CSVExportServiceAsync;
+import de.intevation.flys.client.shared.model.DataList;
+
+import java.util.List;
+
+/**
+ * This UIProvider creates a widget that displays calculated data in a table.
+ *
+ * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
+ */
+public class TableDataPanel
+{
+    /** The message class that provides i18n strings. */
+    protected FLYSConstants MESSAGES = GWT.create(FLYSConstants.class);
+
+    protected CSVExportServiceAsync exportService =
+        GWT.create(CSVExportService.class);
+
+    /** A container that will contain the location or the distance panel. */
+    protected VLayout container;
+
+    /** The export type. */
+    protected String name;
+
+    /** The UUID of the collection. */
+    protected String uuid;
+
+    /** The table. */
+    protected ListGrid dataTable;
+
+
+    /**
+     * Creates a new LocationDistancePanel instance.
+     */
+    public TableDataPanel() {
+        container = new VLayout();
+        dataTable = new ListGrid();
+        name      = "";
+    }
+
+
+    /**
+     * This method creates a widget that contains a table.
+     *
+     * @return a panel.
+     */
+    public Canvas create() {
+        Config config    = Config.getInstance();
+        String locale    = config.getLocale ();
+        dataTable.setEmptyMessage(MESSAGES.empty_table());
+        dataTable.setShowHeaderContextMenu(false);
+        dataTable.setCanDragSelectText(true);
+
+        exportService.getCSV(locale, uuid, name,
+            new AsyncCallback<List<String[]>>() {
+                @Override
+                public void onFailure(Throwable caught) {
+                    GWT.log("Could not recieve csv.");
+                    SC.warn(caught.getMessage());
+                }
+
+                @Override
+                public void onSuccess(List<String[]> l) {
+                    GWT.log("Recieved csv with " + l.size() + " lines.");
+                    setData(l);
+                }
+            }
+        );
+
+        container.addMember(dataTable);
+
+        return container;
+    }
+
+
+    public void setName(String name) {
+      this.name = name;
+    }
+
+    public void setUuid(String uuid) {
+      this.uuid = uuid;
+    }
+
+
+    public Canvas createOld(DataList dataList) {
+        return null;
+    }
+
+
+    protected Canvas createWidget(DataList data) {
+        return null;
+    }
+
+
+    /**
+     * This method sets the data to a dynamic table.
+     *
+     * @param list List if String[] containing the data.
+     */
+    public void setData(List<String[]> list) {
+        if (list == null || list.size() < 2) {
+            dataTable.setEmptyMessage(MESSAGES.error_no_calc_result());
+            dataTable.redraw();
+            return;
+        }
+
+        Config config = Config.getInstance();
+        String locale = config.getLocale();
+
+        NumberFormat nf;
+        if (locale.equals("de")) {
+            nf = NumberFormat.getFormat("#,##");
+        }
+        else {
+            nf = NumberFormat.getFormat("#.##");
+        }
+
+        String[] header      = list.get(0);
+        String[] firstValues = list.get(1);
+
+        ListGridField[] fields = new ListGridField[header.length];
+
+        for(int i = 0; i < header.length; i++) {
+            ListGridField f = new ListGridField(String.valueOf(i));
+            fields[i] = f;
+            f.setTitle(header[i]);
+
+            try {
+                nf.parse(firstValues[i]);
+                f.setType(ListGridFieldType.FLOAT);
+            }
+            catch (NumberFormatException nfe) {
+                f.setType(ListGridFieldType.TEXT);
+            }
+        }
+
+        dataTable.setFields(fields);
+
+        for(int i = 1; i < list.size(); i++) {
+            String[] sItem = list.get(i);
+            ListGridRecord r = new ListGridRecord();
+            for(int j = 0; j < sItem.length; j++) {
+                r.setAttribute(String.valueOf(j), sItem[j]);
+            }
+            dataTable.addData(r);
+        }
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :