--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/chart/PointRecord.java	Thu Apr 25 15:23:37 2013 +0200
@@ -0,0 +1,105 @@
+package org.dive4elements.river.client.client.ui.chart;
+
+import com.google.gwt.json.client.JSONArray;
+import com.google.gwt.json.client.JSONBoolean;
+import com.google.gwt.json.client.JSONNumber;
+import com.google.gwt.json.client.JSONString;
+import com.google.gwt.json.client.JSONValue;
+
+import com.smartgwt.client.widgets.grid.ListGridRecord;
+
+/** Simple record to store points. */
+public class PointRecord extends ListGridRecord {
+    protected static final String ATTRIBUTE_X = "X";
+    protected static final String ATTRIBUTE_Y = "Y";
+    protected static final String ATTRIBUTE_NAME = "name";
+    protected static final String ATTRIBUTE_ACTIVE = "active";
+
+    /** From a JSON-encoded point, create a PointRecord. */
+    public static PointRecord fromJSON(JSONArray jsonArray) {
+        JSONValue   x =              jsonArray.get(0);
+        JSONNumber  y = (JSONNumber) jsonArray.get(1);
+        JSONString  s = (JSONString) jsonArray.get(2);
+        JSONBoolean b = (JSONBoolean)jsonArray.get(3);
+
+        if(x instanceof JSONNumber) {
+            return new PointRecord(
+                    b.booleanValue(), ((JSONNumber)x).doubleValue(),
+                    y.doubleValue(), s.stringValue());
+        }
+        else {
+            return new PointRecord(
+                    b.booleanValue(), ((JSONString)x).stringValue(),
+                    y.doubleValue(), s.stringValue());
+        }
+    }
+
+    protected boolean isTimeseriesPoint = false;
+
+    public PointRecord(boolean isActive, double x, double y, String name) {
+        setActive(isActive);
+        setName(name);
+        setX(x);
+        setY(y);
+    }
+
+    /**
+     * Constructor taking the x axis value as String representing a Date value.
+     * @param isActive
+     * @param x
+     * @param y
+     * @param name
+     */
+    public PointRecord(boolean isActive, String x, double y, String name) {
+        setActive(isActive);
+        setName(name);
+        setX(x);
+        setY(y);
+
+        this.isTimeseriesPoint = true;
+    }
+
+    public void setActive(boolean isActive) {
+        setAttribute(ATTRIBUTE_ACTIVE, isActive);
+    }
+
+    public boolean isActive() {
+        return getAttributeAsBoolean(ATTRIBUTE_ACTIVE);
+    }
+
+    public boolean isTimeseriesPoint() {
+        return this.isTimeseriesPoint;
+    }
+
+    public void setName(String name) {
+        setAttribute(ATTRIBUTE_NAME, name);
+    }
+
+    public String getName() {
+        return getAttributeAsString(ATTRIBUTE_NAME);
+    }
+
+    public void setX(double x) {
+        setAttribute(ATTRIBUTE_X, x);
+    }
+
+    public void setX(String date) {
+        setAttribute(ATTRIBUTE_X, date);
+    }
+
+    public void setY(double y) {
+        setAttribute(ATTRIBUTE_Y, y);
+    }
+
+    public double getX() {
+        return getAttributeAsDouble(ATTRIBUTE_X);
+    }
+
+    public String getXAsDate() {
+        return getAttributeAsString(ATTRIBUTE_X);
+    }
+
+    public double getY() {
+        return getAttributeAsDouble(ATTRIBUTE_Y);
+    }
+}
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