private void Write(object obj)
{
if (obj is Layer)
{
LayerXamlWriter layerXamlWriter = new LayerXamlWriter(writer, Namespaces);
layerXamlWriter.WriteLayer(obj as Layer, obj.GetType().Name, Constants.esriNamespace);
}
else if (obj is Brush)
{
new BrushXamlWriter(writer, Namespaces).WriteBrush(obj as Brush);
}
else if (obj is Symbol)
{
(new SymbolXamlWriter(writer, Namespaces)).WriteSymbol(obj as Symbol);
}
else if (obj is String)
{
writer.WriteString(obj as string);
}
else if (obj is double)
{
writer.WriteString(((double)obj).ToString("0.0", CultureInfo.InvariantCulture));
}
else
{
throw new NotSupportedException(obj.GetType().ToString());
}
}
private void Write(object obj)
{
if (obj is Layer)
{
LayerXamlWriter layerXamlWriter = new LayerXamlWriter(writer, Namespaces);
layerXamlWriter.WriteLayer(obj as Layer, obj.GetType().Name, Constants.esriNamespace);
}
else if (obj is Brush)
{
new BrushXamlWriter(writer, Namespaces).WriteBrush(obj as Brush);
}
else if (obj is Symbol)
{
(new SymbolXamlWriter(writer, Namespaces)).WriteSymbol(obj as Symbol);
}
else if (obj is String) writer.WriteString(obj as string);
else if (obj is double) writer.WriteString(((double)obj).ToString("0.0", CultureInfo.InvariantCulture));
else throw new NotSupportedException(obj.GetType().ToString());
}
public string MapToXaml(Map map)
{
if (map == null)
{
throw new ArgumentNullException("map");
}
xaml = new StringBuilder();
writer = XmlWriter.Create(xaml, writerSettings);
if (EncloseInUserControlTag)
{
writer.WriteStartElement("UserControl");
WriteNamespaces();
if (ResourceDictionary.Count > 0)
{
writer.WriteStartElement("UserControl.Resources");
WriteResources(ResourceDictionary);
writer.WriteEndElement();
}
}
writer.WriteStartElement("Map", Constants.esriNamespace);
if (!EncloseInUserControlTag)
{
WriteNamespaces();
}
if (map.Rotation != default(double))
{
writer.WriteAttributeString("Rotation", map.Rotation.ToString(CultureInfo.InvariantCulture));
}
if (map.SnapToLevels)
{
writer.WriteAttributeString("SnapToLevels", map.SnapToLevels.ToString(CultureInfo.InvariantCulture));
}
MapUnit scaleBarUnit = ScaleBarExtensions.GetScaleBarMapUnit(map);
if (scaleBarUnit != MapUnit.Undefined)
{
writer.WriteElementString(Constants.esriMappingPrefix, "ScaleBarExtensions.ScaleBarMapUnit", Constants.esriMappingNamespace, scaleBarUnit.ToString());
}
writer.WriteElementString(Constants.esriPrefix, "Map.IsLogoVisible", Constants.esriNamespace, map.IsLogoVisible.ToString());
if (map.Extent != null)
{
writer.WriteStartElement("Map.Extent", Constants.esriNamespace);
writer.WriteStartElement("Envelope", Constants.esriNamespace);
writer.WriteAttributeString("XMin", map.Extent.XMin.ToString(CultureInfo.InvariantCulture));
writer.WriteAttributeString("XMax", map.Extent.XMax.ToString(CultureInfo.InvariantCulture));
writer.WriteAttributeString("YMin", map.Extent.YMin.ToString(CultureInfo.InvariantCulture));
writer.WriteAttributeString("YMax", map.Extent.YMax.ToString(CultureInfo.InvariantCulture));
if (map.Extent.SpatialReference != null)
{
writer.WriteStartElement("Envelope.SpatialReference", Constants.esriNamespace);
writer.WriteStartElement("SpatialReference", Constants.esriNamespace);
if (!string.IsNullOrEmpty(map.Extent.SpatialReference.WKT))
{
writer.WriteAttributeString("WKT", map.Extent.SpatialReference.WKT);
}
else
{
writer.WriteAttributeString("WKID", map.Extent.SpatialReference.WKID.ToString());
}
writer.WriteEndElement(); // SpatialReference
writer.WriteEndElement(); // Envelope.SpatialReference
}
writer.WriteEndElement(); // Envelope
writer.WriteEndElement(); // Map.Extent
}
//WriteXName("MyMap");
if (!EncloseInUserControlTag)
{
if (ResourceDictionary.Count > 0)
{
writer.WriteStartElement("Map.Resources", Constants.esriNamespace);
WriteResources(ResourceDictionary);
writer.WriteEndElement();
}
}
foreach (Layer layer in map.Layers)
{
if ((bool)layer.GetValue(ESRI.ArcGIS.Mapping.Core.LayerExtensions.ExcludeSerializationProperty) == true)
{
continue;
}
ICustomLayer customlayer = layer as ICustomLayer;
if (customlayer != null)
{
customlayer.Serialize(writer, Namespaces);
continue;
}
LayerXamlWriter layerXamlWriter = XamlWriterFactory.CreateLayerXamlWriter(layer, writer, Namespaces);
if (layerXamlWriter != null)
{
if (layer is HeatMapFeatureLayer)
{
layerXamlWriter.WriteLayer(layer, layer.GetType().Name, Constants.esriMappingNamespace);
}
else
{
layerXamlWriter.WriteLayer(layer, layer.GetType().Name, Constants.esriNamespace);
}
}
else
{
//writer.WriteRaw(layer.ToString()); // write the ToString equivalent
}
}
writer.WriteEndElement(); //esri:Map
if (EncloseInUserControlTag)
{
writer.WriteEndElement(); //UserControl
}
writer.Flush();
writer = null;
string result = xaml.ToString();
if (!EncloseInUserControlTag)
{
// Replace the generated XML for the outermost element with an esri:namespace
// and ensure that default namespaces doesn't get overwritten by esri namespace
result = result.Replace("<Map", "<esri:Map");
result = result.Replace("</Map>", "</esri:Map>");
result = result.Replace("xmlns=\"" + Constants.esriNamespace + "\"", "xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\"");
}
else
{
// Inject default namespace
result = result.Insert(13, "xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\" ");
}
if (writerSettings.Indent)
{
result = result.Replace(" xmlns:", "\n\t xmlns:").Replace(" xmlns=\"", "\n\t xmlns=\"");
}
return(result);
}