--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/AutoIntegerPanel.java	Wed Jul 06 15:34:38 2011 +0000
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/AutoIntegerPanel.java	Thu Jul 07 10:33:29 2011 +0000
@@ -4,12 +4,11 @@
 
 import com.smartgwt.client.widgets.Canvas;
 import com.smartgwt.client.widgets.Label;
+import com.smartgwt.client.widgets.form.validator.Validator;
+import com.smartgwt.client.widgets.form.validator.CustomValidator;
 import com.smartgwt.client.widgets.layout.VLayout;
 
 import de.intevation.flys.client.shared.model.Data;
-import de.intevation.flys.client.shared.model.DataItem;
-import de.intevation.flys.client.shared.model.DefaultData;
-import de.intevation.flys.client.shared.model.DefaultDataItem;
 import de.intevation.flys.client.shared.model.DataList;
 
 import de.intevation.flys.client.client.FLYSConstants;
@@ -20,6 +19,9 @@
  */
 public class AutoIntegerPanel extends TextProvider {
 
+    public static final String FIELD_NAME = "integer_field";
+
+
     protected static FLYSConstants MSG = GWT.create(FLYSConstants.class);
 
     protected String dataName;
@@ -31,7 +33,7 @@
         this.dataName = data.getLabel();
 
         Canvas label  = new Label(data.getDescription());
-        Canvas form   = createForm(MSG.uesk_profile_distance());
+        Canvas form   = createForm(getTitle());
         Canvas submit = getNextButton();
 
         VLayout layout = new VLayout();
@@ -47,13 +49,55 @@
     }
 
 
+    protected String getTitle() {
+        return MSG.uesk_profile_distance();
+    }
+
+
     @Override
-    protected Data[] getData() {
-        GWT.log("+++ RETURN DATA FOR STATE: " + dataName + " +++");
-        String value  = "TODO:FIND VALUE";
-        DataItem item = new DefaultDataItem(dataName, dataName, value);
-        return new Data[] { new DefaultData(
-            dataName, null, null, new DataItem[] { item }) };
+    protected String getDataName() {
+        return dataName;
+    }
+
+
+    @Override
+    protected String getValueAsString() {
+        String v = (String) form.getValue(getFieldName());
+        return v.toLowerCase();
+    }
+
+
+    @Override
+    protected Validator getValidator() {
+        Validator v = new AutoIntegerValidator();
+        v.setValidateOnChange(false);
+
+        return v;
+    }
+
+
+    public class AutoIntegerValidator extends CustomValidator {
+        @Override
+        protected boolean condition(Object value) {
+            String v = (String) value;
+
+            if (v == null || v.length() == 0) {
+                return false;
+            }
+
+            if (v.trim().equalsIgnoreCase("auto")) {
+                return true;
+            }
+
+            try {
+                Integer anInt = Integer.parseInt(v);
+
+                return true;
+            }
+            catch (NumberFormatException nfe) {
+                return false;
+            }
+        }
     }
 }
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