protected void CopyProperties(ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol orig, ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol copy)
{
copy.DisplayName = orig.DisplayName;
copy.Offset = new Point(orig.Offset.X, orig.Offset.Y);
copy.Color = orig.Color != null?orig.Color.CloneBrush() : null;
copy.ControlTemplate = orig.ControlTemplate;
copy.OffsetX = orig.OffsetX;
copy.OffsetY = orig.OffsetY;
copy.OriginX = orig.OriginX;
copy.OriginY = orig.OriginY;
copy.Opacity = orig.Opacity;
copy.Size = orig.Size;
}
private static MarkerSymbol cloneMarkerSymbol(MarkerSymbol symbol)
{
if (symbol == null)
{
return(null);
}
ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol imageFillSymbol = symbol as ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol;
if (imageFillSymbol != null)
{
ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol ifs = new ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol()
{
Color = CloneBrush(imageFillSymbol.Color),
ControlTemplate = imageFillSymbol.ControlTemplate,
OffsetX = imageFillSymbol.OffsetX,
OffsetY = imageFillSymbol.OffsetY,
OriginX = imageFillSymbol.OriginX,
OriginY = imageFillSymbol.OriginY,
Opacity = imageFillSymbol.Opacity,
Size = imageFillSymbol.Size,
ImageData = imageFillSymbol.ImageData,
Source = imageFillSymbol.Source,
Fill = CloneBrush(imageFillSymbol.Fill),
CursorName = imageFillSymbol.CursorName,
};
return(ifs);
}
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol ms = symbol as ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol;
if (ms != null)
{
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol marSymb = new ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol()
{
DisplayName = ms.DisplayName,
Offset = new Point(ms.Offset.X, ms.Offset.Y),
Color = CloneBrush(ms.Color),
ControlTemplate = ms.ControlTemplate,
OffsetX = ms.OffsetX,
OffsetY = ms.OffsetY,
OriginX = ms.OriginX,
OriginY = ms.OriginY,
Opacity = ms.Opacity,
Size = ms.Size,
};
return(marSymb);
}
ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol simpleMarkerSymbol = symbol as ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol;
if (simpleMarkerSymbol != null)
{
ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol sms = new ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol()
{
Color = CloneBrush(simpleMarkerSymbol.Color),
ControlTemplate = simpleMarkerSymbol.ControlTemplate,
Size = simpleMarkerSymbol.Size,
// Simple marker symbol doesn't allow setting OffsetX, OffsetY
};
return(sms);
}
TextSymbol textSymbol = symbol as TextSymbol;
if (textSymbol != null)
{
TextSymbol ts = new TextSymbol()
{
ControlTemplate = textSymbol.ControlTemplate,
FontFamily = textSymbol.FontFamily,
FontSize = textSymbol.FontSize,
Foreground = CloneBrush(textSymbol.Foreground),
OffsetX = textSymbol.OffsetX,
OffsetY = textSymbol.OffsetY,
Text = textSymbol.Text,
};
return(ts);
}
PictureMarkerSymbol pictureMarkerSymbol = symbol as PictureMarkerSymbol;
if (pictureMarkerSymbol != null)
{
PictureMarkerSymbol pictMs = new PictureMarkerSymbol()
{
ControlTemplate = pictureMarkerSymbol.ControlTemplate,
Height = pictureMarkerSymbol.Height,
OffsetX = pictureMarkerSymbol.OffsetX,
OffsetY = pictureMarkerSymbol.OffsetY,
Opacity = pictureMarkerSymbol.Opacity,
Source = pictureMarkerSymbol.Source,
Width = pictureMarkerSymbol.Width,
};
return(pictMs);
}
MarkerSymbol markerS = new MarkerSymbol()
{
ControlTemplate = symbol.ControlTemplate,
OffsetX = symbol.OffsetX,
OffsetY = symbol.OffsetY,
};
return(markerS);
}
private void WriteMarkerSymbol(MarkerSymbol markerSymbol)
{
ICustomSymbol symbol = markerSymbol as ICustomSymbol;
if (symbol != null)
{
symbol.Serialize(writer, Namespaces);
return;
}
string prefix = Constants.esriPrefix;
if (markerSymbol is ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol)
prefix = Constants.esriMappingPrefix;
else if (markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol ||
markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.PictureMarkerSymbol)
prefix = Constants.esriFSSymbolsPrefix;
StartType(markerSymbol, prefix);
if (markerSymbol is SimpleMarkerSymbol)
{
#region Size,Style,Color
SimpleMarkerSymbol sms = markerSymbol as SimpleMarkerSymbol;
WriteAttribute("Size", sms.Size);
if (sms.Style != SimpleMarkerSymbol.SimpleMarkerStyle.Circle)
{
WriteAttribute("Style", sms.Style.ToString());
}
if (sms.Color is SolidColorBrush && sms.Color.Opacity == 1)
{
WriteAttribute("Color", (sms.Color as SolidColorBrush).Color);
}
else
{
writer.WriteStartElement("SimpleMarkerSymbol.Color", Namespaces[Constants.esriPrefix]);
new BrushXamlWriter(writer, Namespaces).WriteBrush(sms.Color);
writer.WriteEndElement();
}
#endregion
}
else if (markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.PictureMarkerSymbol || markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol)
{
WriteJsonAttribute(markerSymbol as IJsonSerializable);
}
else
{
if (markerSymbol is ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol)
{
#region Size,OriginX, OriginY, Opacity
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol marker = markerSymbol as ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol;
if (marker != null)
{
WriteAttribute("Size", marker.Size);
WriteAttribute("OriginX", marker.OriginX);
WriteAttribute("OriginY", marker.OriginY);
if (marker.Opacity < 1)
WriteAttribute("Opacity", marker.Opacity);
}
#endregion
}
else if (!(markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.PictureMarkerSymbol || markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol))
{
#region OffsetX, OffsetY
if (markerSymbol.OffsetX != 0)
WriteAttribute("OffsetX", markerSymbol.OffsetX);
if (markerSymbol.OffsetY != 0)
WriteAttribute("OffsetY", markerSymbol.OffsetY);
#endregion
}
PictureMarkerSymbol pms = markerSymbol as PictureMarkerSymbol;
if (pms != null)
{
#region PMS
WriteAttribute("Width", pms.Width);
WriteAttribute("Height", pms.Height);
if (pms.Opacity < 1)
WriteAttribute("Opacity", pms.Opacity);
string imageSource = SymbolExtensions.GetOriginalSource(pms);
if (!string.IsNullOrEmpty(imageSource))
writer.WriteElementString(Constants.esriMappingPrefix, "SymbolExtensions.OriginalSource", Constants.esriMappingNamespace, imageSource);
else
{
BitmapImage bmp = pms.Source as BitmapImage;
if (bmp != null && bmp.UriSource != null)
{
WriteAttribute("Source", bmp.UriSource.OriginalString);
}
}
#endregion
}
else if (markerSymbol is TextSymbol)
{
#region TS
TextSymbol ts = markerSymbol as TextSymbol;
WriteAttribute("FontSize", ts.FontSize);
WriteAttribute("FontFamily", ts.FontFamily.Source);
WriteAttribute("Text", ts.Text);
if (ts.Foreground != null)
{
writer.WriteStartElement("TextSymbol.Foreground", Namespaces[Constants.esriPrefix]);
new BrushXamlWriter(writer, Namespaces).WriteBrush(ts.Foreground);
writer.WriteEndElement();
}
#endregion
}
else if (markerSymbol is ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol)
{
#region IFS: Source
ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol fillSymbol = markerSymbol as ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol;
if (!string.IsNullOrEmpty(fillSymbol.ImageData))
writer.WriteAttributeString("ImageData", fillSymbol.ImageData);
else if (!string.IsNullOrEmpty(fillSymbol.Source))
writer.WriteAttributeString("Source", fillSymbol.Source);
#endregion
}
else if (markerSymbol is ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol)
{
#region Color
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol marker = markerSymbol as ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol;
if (marker != null)
{
if (marker.Color != null)
{
writer.WriteStartElement("MarkerSymbol.Color", Namespaces[Constants.esriMappingPrefix]);
new BrushXamlWriter(writer, Namespaces).WriteBrush(marker.Color);
writer.WriteEndElement();
}
}
#endregion
}
#region Feature Service Symbols - Not used
//else if (markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.PictureMarkerSymbol)
//{
// #region pms
// ESRI.ArcGIS.Client.FeatureService.Symbols.PictureMarkerSymbol pmsfs = markerSymbol as ESRI.ArcGIS.Client.FeatureService.Symbols.PictureMarkerSymbol;
// WriteAttribute("Width", pmsfs.Width);
// WriteAttribute("Height", pmsfs.Height);
// WriteAttribute("Opacity", pmsfs.Opacity);
// WriteFeatureServiceMarkerSymbolProperties("PictureMarkerSymbol", pmsfs.Angle, pmsfs.XOffsetFromCenter,
// pmsfs.YOffsetFromCenter, pmsfs.Color, pmsfs.SelectionColor, pmsfs.RenderTransformPoint);
// #region Set ContentType,Url and ImageData to set Source
// SetImageSourceRelatedProperties(pmsfs, pmsfs.ToJson());
// #endregion
// #endregion
//}
//else if (markerSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol)
//{
// #region smsfs
// ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol smsfs = markerSymbol as ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol;
// WriteAttribute("OutlineThickness", smsfs.OutlineThickness);
// WriteAttribute("Size", smsfs.Size);
// WriteAttribute("Style", smsfs.Style.ToString());
// WriteAttribute("OutlineStyle", smsfs.OutlineStyle.ToString());
// WriteFeatureServiceMarkerSymbolProperties("SimpleMarkerSymbol", smsfs.Angle, smsfs.XOffsetFromCenter,
// smsfs.YOffsetFromCenter, smsfs.Color, smsfs.SelectionColor, smsfs.RenderTransformPoint);
// if (smsfs.OutlineColor != null)
// {
// writer.WriteStartElement("SimpleMarkerSymbol.OutlineColor", Namespaces[Constants.esriFSSymbolsPrefix]);
// new BrushXamlWriter(writer, Namespaces).WriteBrush(smsfs.OutlineColor);
// writer.WriteEndElement();
// }
// #endregion
//}
#endregion
else
throw new NotSupportedException(markerSymbol.GetType().FullName);
}
writer.WriteEndElement();
}
private static void applyColorToSymbol(Symbol symbol, Color color)
{
if (symbol == null)
{
return;
}
FillSymbol fillSymbol = symbol as FillSymbol;
if (fillSymbol != null)
{
byte currentAlpha = (byte)255;
if (fillSymbol.Fill != null)
{
currentAlpha = (byte)(255 * fillSymbol.Fill.Opacity); // Preserve current opacity of symbol color
}
string colorHex = Color.FromArgb(currentAlpha, color.R, color.G, color.B).ToString();
Color newColor = ColorPickerUtils.FromHex(colorHex);
if (fillSymbol is ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleFillSymbol)
{
(fillSymbol as ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleFillSymbol).Color = newColor;
}
else
{
fillSymbol.Fill = new SolidColorBrush(newColor);
}
}
else
{
LineSymbol lineSymbol = symbol as LineSymbol;
if (lineSymbol != null)
{
byte currentAlpha = (byte)255;
if (lineSymbol.Color != null)
{
currentAlpha = (byte)(255 * lineSymbol.Color.Opacity);// Preserve current opacity of symbol color
}
string colorHex = Color.FromArgb(currentAlpha, color.R, color.G, color.B).ToString();
Color newColor = ColorPickerUtils.FromHex(colorHex);
lineSymbol.Color = new SolidColorBrush(newColor);
}
else
{
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol markerSymbol = symbol as ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol;
if (markerSymbol != null)
{
byte currentAlpha = (byte)255;
if (markerSymbol.Color != null)
{
currentAlpha = (byte)(255 * markerSymbol.Color.Opacity);// Preserve current opacity of symbol color
}
string colorHex = Color.FromArgb(currentAlpha, color.R, color.G, color.B).ToString();
Color newColor = ColorPickerUtils.FromHex(colorHex);
markerSymbol.Color = new SolidColorBrush(newColor);
}
else
{
ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol simpleMarkerSymbol = symbol as ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol;
if (simpleMarkerSymbol != null)
{
byte currentAlpha = (byte)255;
if (simpleMarkerSymbol.Color != null)
{
currentAlpha = (byte)(255 * simpleMarkerSymbol.Color.Opacity);// Preserve current opacity of symbol color
}
string colorHex = Color.FromArgb(currentAlpha, color.R, color.G, color.B).ToString();
Color newColor = ColorPickerUtils.FromHex(colorHex);
simpleMarkerSymbol.Color = new SolidColorBrush(newColor);
}
else
{
ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol sms = symbol as ESRI.ArcGIS.Client.FeatureService.Symbols.SimpleMarkerSymbol;
if (sms != null)
{
byte currentAlpha = (byte)255;
if (sms.Color is SolidColorBrush)
{
currentAlpha = (sms.Color as SolidColorBrush).Color.A;
}
else if (sms.Color != null)
{
currentAlpha = (byte)(255 * sms.Color.Opacity);// Preserve current opacity of symbol color
}
string colorHex = Color.FromArgb(currentAlpha, color.R, color.G, color.B).ToString();
Color newColor = ColorPickerUtils.FromHex(colorHex);
sms.Color = new SolidColorBrush(newColor);
if (sms.OutlineColor != null)
{
sms.OutlineColor = new SolidColorBrush(newColor);
}
}
}
}
}
}
}
private static MarkerSymbol cloneMarkerSymbol(MarkerSymbol symbol)
{
if (symbol == null)
return null;
ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol imageFillSymbol = symbol as ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol;
if (imageFillSymbol != null)
{
ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol ifs = new ESRI.ArcGIS.Mapping.Core.Symbols.ImageFillSymbol()
{
Color = CloneBrush(imageFillSymbol.Color),
ControlTemplate = imageFillSymbol.ControlTemplate,
OffsetX = imageFillSymbol.OffsetX,
OffsetY = imageFillSymbol.OffsetY,
OriginX = imageFillSymbol.OriginX,
OriginY = imageFillSymbol.OriginY,
Opacity = imageFillSymbol.Opacity,
Size = imageFillSymbol.Size,
ImageData = imageFillSymbol.ImageData,
Source = imageFillSymbol.Source,
Fill = CloneBrush(imageFillSymbol.Fill),
CursorName = imageFillSymbol.CursorName,
};
return ifs;
}
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol ms = symbol as ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol;
if (ms != null)
{
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol marSymb = new ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol()
{
DisplayName = ms.DisplayName,
Offset = new Point(ms.Offset.X, ms.Offset.Y),
Color = CloneBrush(ms.Color),
ControlTemplate = ms.ControlTemplate,
OffsetX = ms.OffsetX,
OffsetY = ms.OffsetY,
OriginX = ms.OriginX,
OriginY = ms.OriginY,
Opacity = ms.Opacity,
Size = ms.Size,
};
return marSymb;
}
ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol simpleMarkerSymbol = symbol as ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol;
if (simpleMarkerSymbol != null)
{
ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol sms = new ESRI.ArcGIS.Client.Symbols.SimpleMarkerSymbol()
{
Color = CloneBrush(simpleMarkerSymbol.Color),
ControlTemplate = simpleMarkerSymbol.ControlTemplate,
Size = simpleMarkerSymbol.Size,
// Simple marker symbol doesn't allow setting OffsetX, OffsetY
};
return sms;
}
TextSymbol textSymbol = symbol as TextSymbol;
if (textSymbol != null)
{
TextSymbol ts = new TextSymbol()
{
ControlTemplate = textSymbol.ControlTemplate,
FontFamily = textSymbol.FontFamily,
FontSize = textSymbol.FontSize,
Foreground = CloneBrush(textSymbol.Foreground),
OffsetX = textSymbol.OffsetX,
OffsetY = textSymbol.OffsetY,
Text = textSymbol.Text,
};
return ts;
}
PictureMarkerSymbol pictureMarkerSymbol = symbol as PictureMarkerSymbol;
if (pictureMarkerSymbol != null)
{
PictureMarkerSymbol pictMs = new PictureMarkerSymbol()
{
ControlTemplate = pictureMarkerSymbol.ControlTemplate,
Height = pictureMarkerSymbol.Height,
OffsetX = pictureMarkerSymbol.OffsetX,
OffsetY = pictureMarkerSymbol.OffsetY,
Opacity = pictureMarkerSymbol.Opacity,
Source = pictureMarkerSymbol.Source,
Width = pictureMarkerSymbol.Width,
};
return pictMs;
}
MarkerSymbol markerS = new MarkerSymbol()
{
ControlTemplate = symbol.ControlTemplate,
OffsetX = symbol.OffsetX,
OffsetY = symbol.OffsetY,
};
return markerS;
}
