# HG changeset patch
# User Ingo Weinzierl <ingo.weinzierl@intevation.de>
# Date 1300441091 0
# Node ID 7f839b81cdde25b3e4f2c06bed37b00ac6f8f637
# Parent  2e510c998adb00e0396ae84a1e4f2718f37be40e
Added a new state for the W/Q input in the WINFO parameterization.

flys-artifacts/trunk@1514 c6561f87-3c4e-4783-a992-168aeb5c3f6f

diff -r 2e510c998adb -r 7f839b81cdde flys-artifacts/ChangeLog
--- a/flys-artifacts/ChangeLog	Fri Mar 18 08:50:42 2011 +0000
+++ b/flys-artifacts/ChangeLog	Fri Mar 18 09:38:11 2011 +0000
@@ -1,3 +1,8 @@
+2011-03-18  Ingo Weinzierl <ingo@intevation.de>
+
+	* src/main/java/de/intevation/flys/artifacts/states/WQSelect.java:
+	  New. A state for the W/Q input of the WINFO parameterization.
+
 2011-03-18  Ingo Weinzierl <ingo@intevation.de>
 
 	* src/main/java/de/intevation/flys/artifacts/states/DefaultState.java:
diff -r 2e510c998adb -r 7f839b81cdde flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/WQSelect.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/WQSelect.java	Fri Mar 18 09:38:11 2011 +0000
@@ -0,0 +1,110 @@
+package de.intevation.flys.artifacts.states;
+
+import org.apache.log4j.Logger;
+
+import org.w3c.dom.Element;
+
+import de.intevation.artifacts.CallContext;
+
+import de.intevation.artifacts.common.utils.XMLUtils;
+
+import de.intevation.artifactdatabase.ProtocolUtils;
+import de.intevation.artifactdatabase.data.StateData;
+
+import de.intevation.flys.artifacts.resources.Resources;
+
+/**
+ * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
+ */
+public class WQSelect extends DefaultState {
+
+    /** The logger used in this class.*/
+    private static Logger logger = Logger.getLogger(WQSelect.class);
+
+
+    /** The default step width for Qs.*/
+    public static final String DEFAULT_STEP_Q = "50";
+
+    /** The default step width for Qs.*/
+    public static final String DEFAULT_STEP_W = "30";
+
+    /**
+     * The default constructor that initializes an empty State object.
+     */
+    public WQSelect() {
+    }
+
+    protected Element createData(
+        XMLUtils.ElementCreator cr,
+        StateData   data,
+        CallContext context)
+    {
+        Element select = ProtocolUtils.createArtNode(
+            cr, "select", null, null);
+
+        cr.addAttr(select, "name", data.getName(), true);
+
+        Element label = ProtocolUtils.createArtNode(
+            cr, "label", null, null);
+
+        Element choices = ProtocolUtils.createArtNode(
+            cr, "choices", null, null);
+
+        label.setTextContent(Resources.getMsg(
+            context.getMeta(),
+            data.getName(),
+            data.getName()));
+
+        select.appendChild(label);
+
+        return select;
+    }
+
+
+    protected Element[] createItems(
+        XMLUtils.ElementCreator cr,
+        String      name,
+        CallContext context)
+    {
+        // TODO Insert correct min/max values!
+
+        if (name.equals("wq_from")) {
+            Element minW = createItem(cr, new String[] {"minW", "250"});
+            Element minQ = createItem(cr, new String[] {"minQ", "5.5"});
+            return new Element[] { minW, minQ };
+        }
+        else if (name.equals("wq_to")) {
+            Element maxW = createItem(cr, new String[] {"maxW", "850"});
+            Element maxQ = createItem(cr, new String[] {"maxQ", "1530"});
+            return new Element[] { maxW, maxQ };
+        }
+        else {
+            Element stepW = createItem(cr, new String[] {"stepW", DEFAULT_STEP_W});
+            Element stepQ = createItem(cr, new String[] {"stepQ", DEFAULT_STEP_Q});
+            return new Element[] { stepW, stepQ };
+        }
+    }
+
+
+    protected Element createItem(XMLUtils.ElementCreator cr, Object obj) {
+        Element item  = ProtocolUtils.createArtNode(cr, "item", null, null);
+        Element label = ProtocolUtils.createArtNode(cr, "label", null, null);
+        Element value = ProtocolUtils.createArtNode(cr, "value", null, null);
+
+        String[] arr = (String[]) obj;
+
+        label.setTextContent(arr[0]);
+        value.setTextContent(arr[1]);
+
+        item.appendChild(label);
+        item.appendChild(value);
+
+        return item;
+    }
+
+
+    protected String getUIProvider() {
+        return "wq_panel";
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :