Changeset 1385 for trunk/sources/HeuristicLab.Visualization/LabelProvider/StringLabelProvider.cs

Timestamp:

03/21/09 10:07:16 (16 years ago)

Author:

gkragl

Message:

Implemented persistence mechanism for XAxisLabelProvider (#434)

File:

• trunk/sources/HeuristicLab.Visualization/LabelProvider/StringLabelProvider.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Visualization/LabelProvider/StringLabelProvider.cs

@@ -2 +2 @@
 using System.Collections.Generic;
 using HeuristicLab.Visualization.LabelProvider;
+using System.Xml;
 
 namespace HeuristicLab.Visualization.LabelProvider {
@@ -26 +27 @@
         return string.Empty;
     }
+
+    public XmlNode GetLabelProviderXmlNode() {
+      XmlDocument Xdoc = new XmlDocument();
+
+      XmlNode lblProvInfo = Xdoc.CreateNode(XmlNodeType.Element, "LabelProvider", null);
+      lblProvInfo.InnerText = "StringLabelProvider";
+
+      foreach (KeyValuePair<int, string> pair in labels)
+      {
+        XmlNode strLbl = Xdoc.CreateNode(XmlNodeType.Element, "String", null);
+
+        XmlAttribute idStrLbl = Xdoc.CreateAttribute("id");
+        idStrLbl.Value = pair.Key.ToString();
+        strLbl.Attributes.Append(idStrLbl);
+
+        strLbl.InnerText = pair.Value;
+        lblProvInfo.AppendChild(strLbl);
+      }
+      return lblProvInfo;
+    }
+
+    public ILabelProvider PopulateLabelProviderXmlNode(XmlNode node) {
+      var labelProvider = new StringLabelProvider();
+
+      foreach (XmlNode strLbl in node.SelectNodes("//String"))
+      {
+        labelProvider.SetLabel(int.Parse(strLbl.Attributes[0].Value), strLbl.InnerText);
+      }
+      return labelProvider;
+    }
   }
 }