private void setNonSerializablePropertiesOfSymbolToNull()
{
// Control templates cannot be serialized
Symbol.ControlTemplate = null;
// Set all brushes to null - we can't serialize brushes
ImageFillSymbol imageFillSymbol = Symbol as ImageFillSymbol;
if (imageFillSymbol != null)
{
imageFillSymbol.Fill = null;
imageFillSymbol.Color = null;
}
else
{
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol markerSymbol = Symbol as ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol;
if (markerSymbol != null)
{
markerSymbol.Color = null;
}
else
{
FillSymbol fillSymbol = Symbol as FillSymbol;
if (fillSymbol != null)
{
fillSymbol.BorderBrush = null;
fillSymbol.Fill = null;
}
else
{
LineSymbol lineSymbol = Symbol as LineSymbol;
if (lineSymbol != null)
{
lineSymbol.Color = null;
}
}
}
}
}
void bindUIToSymbol()
{
if (SymbolPicker != null)
{
SymbolPicker.Symbol = Symbol;
}
ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol markerSymbol = Symbol as ESRI.ArcGIS.Mapping.Core.Symbols.MarkerSymbol;
FSS.SimpleMarkerSymbol fsSimpleMarkerSymbol = Symbol as FSS.SimpleMarkerSymbol;
FSS.SimpleLineSymbol fsSimpleLineSymbol = Symbol as FSS.SimpleLineSymbol;
FSS.SimpleFillSymbol fsSimpleFillSymbol = Symbol as FSS.SimpleFillSymbol;
SimpleMarkerSymbol simpleMarkerSymbol = Symbol as SimpleMarkerSymbol;
FillSymbol fillSymbol = Symbol as FillSymbol;
LineSymbol lineSymbol = Symbol as LineSymbol;
if (Symbol != null)
{
#region Size
if (PointThickness != null)
{
// we support Size property on SimpleMarkerSymbol and ImageFillSymbol
ImageFillSymbol imagefillSymbol = Symbol as ImageFillSymbol;
if (imagefillSymbol != null)
{
PointThickness.IsEnabled = true;
PointThickness.TargetThickness = new Thickness(imagefillSymbol.Size);
}
else
{
if (markerSymbol != null)
{
PointThickness.IsEnabled = true;
PointThickness.TargetThickness = new Thickness(markerSymbol.Size);
}
else
{
if (simpleMarkerSymbol != null)
{
PointThickness.IsEnabled = true;
PointThickness.TargetThickness = new Thickness(simpleMarkerSymbol.Size);
}
else if (fsSimpleMarkerSymbol != null)
{
PointThickness.IsEnabled = true;
PointThickness.TargetThickness = new Thickness(fsSimpleMarkerSymbol.Size);
}
else
{
PointThickness.IsEnabled = false;
}
}
}
}
#endregion
#region Border Thickness
if (SymbolBorderThickness != null)
{
if (fillSymbol != null)
{
SymbolBorderThickness.IsEnabled = true;
SymbolBorderThickness.TargetThickness = new Thickness(fillSymbol.BorderThickness);
}
else if (lineSymbol != null)
{
SymbolBorderThickness.IsEnabled = true;
SymbolBorderThickness.TargetThickness = new Thickness(lineSymbol.Width);
}
else if (fsSimpleMarkerSymbol != null)
{
if (fsSimpleMarkerSymbol.OutlineColor != null)
{
SymbolBorderThickness.IsEnabled = true;
SymbolBorderThickness.TargetThickness = new Thickness(
double.IsNaN(fsSimpleMarkerSymbol.OutlineThickness) ? 0 : fsSimpleMarkerSymbol.OutlineThickness);
}
else
{
SymbolBorderThickness.IsEnabled = false;
}
}
else
{
SymbolBorderThickness.IsEnabled = false;
}
}
#endregion
#region BorderColor
if (OutlineColorSelector != null)
{
if (fsSimpleMarkerSymbol != null)
{
SolidColorBrush sb = fsSimpleMarkerSymbol.OutlineColor as SolidColorBrush;
if (sb != null)
{
OutlineColorSelector.IsEnabled = true;
OutlineColorSelector.ColorBrush = sb;
}
else
{
OutlineColorSelector.IsEnabled = false;
}
}
else if (fillSymbol != null)
{
SolidColorBrush sb = fillSymbol.BorderBrush as SolidColorBrush;
if (sb != null)
{
OutlineColorSelector.IsEnabled = true;
OutlineColorSelector.ColorBrush = sb;
}
else
{
OutlineColorSelector.IsEnabled = false;
}
}
else if (lineSymbol != null)
{
SolidColorBrush sb = lineSymbol.Color as SolidColorBrush;
if (sb != null)
{
OutlineColorSelector.IsEnabled = true;
OutlineColorSelector.ColorBrush = sb;
}
else
{
OutlineColorSelector.IsEnabled = false;
}
}
else
{
OutlineColorSelector.IsEnabled = false;
}
}
#endregion
#region Fill Color
if (FillColorSelector != null)
{
if (fillSymbol != null)
{
SolidColorBrush sb = fillSymbol.Fill as SolidColorBrush;
if (sb != null)
{
FillColorSelector.IsEnabled = true;
FillColorSelector.ColorBrush = sb;
}
else
{
FillColorSelector.IsEnabled = false;
}
}
else
{
if (markerSymbol != null)
{
SolidColorBrush sb = markerSymbol.Color as SolidColorBrush;
if (sb != null)
{
FillColorSelector.IsEnabled = true;
FillColorSelector.ColorBrush = sb;
}
else
{
FillColorSelector.IsEnabled = false;
}
}
else if (fsSimpleMarkerSymbol != null)
{
SolidColorBrush sb = fsSimpleMarkerSymbol.Color as SolidColorBrush;
if (sb != null)
{
FillColorSelector.IsEnabled = true;
FillColorSelector.ColorBrush = sb;
}
else
{
FillColorSelector.IsEnabled = false;
}
}
else if (simpleMarkerSymbol != null)
{
SolidColorBrush sb = simpleMarkerSymbol.Color as SolidColorBrush;
if (sb != null)
{
FillColorSelector.IsEnabled = true;
FillColorSelector.ColorBrush = sb;
}
else
{
FillColorSelector.IsEnabled = false;
}
}
else
{
FillColorSelector.IsEnabled = false;
}
}
}
#endregion
#region Opacity
if (OpacitySlider != null)
{
if (markerSymbol != null)
{
OpacitySlider.Value = markerSymbol.Opacity;
}
else if (simpleMarkerSymbol != null)
{
if (simpleMarkerSymbol.Color != null)
{
OpacitySlider.Value = simpleMarkerSymbol.Color.GetOpacity();
}
}
else if (fsSimpleMarkerSymbol != null)
{
if (fsSimpleMarkerSymbol.Color != null)
{
OpacitySlider.Value = fsSimpleMarkerSymbol.Color.GetOpacity();
}
}
else if (fsSimpleLineSymbol != null)
{
if (fsSimpleLineSymbol.Color != null)
{
OpacitySlider.Value = fsSimpleLineSymbol.Color.GetOpacity();
}
}
else if (fsSimpleFillSymbol != null)
{
if (fsSimpleFillSymbol.Color != null)
{
OpacitySlider.Value = fsSimpleFillSymbol.Color.A / 255d;
}
}
else if (fillSymbol != null)
{
if (fillSymbol.Fill != null)
{
OpacitySlider.Value = fillSymbol.Fill.GetOpacity();
}
}
else if (lineSymbol != null)
{
if (lineSymbol.Color != null)
{
OpacitySlider.Value = lineSymbol.Color.GetOpacity();
}
}
}
#endregion
#region Border Opacity
if (BorderOpacitySlider != null)
{
if (fillSymbol != null)
{
if (fillSymbol.BorderBrush != null)
{
BorderOpacitySlider.Visibility = System.Windows.Visibility.Visible;
BorderOpacitySlider.Value = fillSymbol.BorderBrush.GetOpacity();
}
else
{
BorderOpacitySlider.Visibility = System.Windows.Visibility.Collapsed;
}
}
else if (fsSimpleMarkerSymbol != null && fsSimpleMarkerSymbol.OutlineColor != null)
{
BorderOpacitySlider.Visibility = System.Windows.Visibility.Visible;
BorderOpacitySlider.Value = fsSimpleMarkerSymbol.OutlineColor.GetOpacity();
}
else
{
BorderOpacitySlider.Visibility = System.Windows.Visibility.Collapsed;
}
}
#endregion
}
}
