private void SetDefaultStyle( )
{
HoverVertexStyle = new PredefinedMarkerStyle() { Size = 10 , Symbol = PredefinedMarkerStyle.MarkerSymbol.Square , Color = new SolidColorBrush(Colors.Green) };
SnapStyle = new PredefinedMarkerStyle() { Size = 12 , Symbol = PredefinedMarkerStyle.MarkerSymbol.Circle , Color = new SolidColorBrush(Colors.LightGray) };
HoverCenterStyle = new PredefinedMarkerStyle() { Size = 20 , Symbol = PredefinedMarkerStyle.MarkerSymbol.Star , Color = new SolidColorBrush(Colors.Red) };
hoverLineStyle = new PredefinedLineStyle() { Stroke = new SolidColorBrush(Colors.Transparent) , StrokeThickness = 10 };//Colors.Transparent
}
//private void Button_Click_3(object sender, RoutedEventArgs e)
//{
// DrawLine line = new DrawLine(this.MyMap);
// this.MyMap.Action = line;
// // this.featuresLayer.ClearFeatures();
// line.DrawCompleted += new EventHandler<DrawEventArgs>(line_DrawCompleted);
//}
//private void line_DrawCompleted(object sender, DrawEventArgs e)
//{
// this.featuresLayer.ClearFeatures();
// Feature feature = new Feature { Geometry=e.Geometry};
// //this.elementLayer.Children.Add(e.Element);
// this.featuresLayer.AddFeature(feature);
//}
//private void Button_Click_4(object sender, RoutedEventArgs e)
//{
// DrawPolygon polygon = new DrawPolygon(this.MyMap);
// this.MyMap.Action = polygon;
// polygon.DrawCompleted += new EventHandler<DrawEventArgs>(polygon_DrawCompleted);
//}
//private void polygon_DrawCompleted(object sender, DrawEventArgs e)
//{
// this.featuresLayer.ClearFeatures();
// Feature feature = new Feature { Geometry=e.Geometry};
// this.featuresLayer.AddFeature(feature);
//}
private void Button_Click_5(object sender, RoutedEventArgs e)
{
Feature f = new Feature();
//f.Tap += f_Tap;
//f.MouseEnter += f_MouseEnter;
//f.MouseLeave += f_MouseLeave;
//f.MouseLeftButtonDown += f_MouseLeftButtonDown;
//f.MouseLeftButtonUp += f_MouseLeftButtonUp;
//f.MouseMove+=f_MouseMove;
GeoPoint point = new GeoPoint(0, 0);
PredefinedMarkerStyle style = new PredefinedMarkerStyle();
style.Color = new SolidColorBrush(Colors.Red);
style.Size = 80;
style.Symbol = PredefinedMarkerStyle.MarkerSymbol.Circle;
f.Geometry = point;
f.Style = style;
this.featuresLayer.AddFeature(f);
}
//public FeatureElement(Feature f, IRenderer renderer, bool _ignoreMouseEvent)
//{
// this.ClipBox = Rectangle2D.Empty;
// this.pathIsInvalid = true;
// if (f == null)
// {
// throw new ArgumentNullException("f");
// }
// this.feature = new WeakReference(f);
// if (renderer != null && (f.GetValue(Clusterer.ClusterProperty) == null))
// {
// this.GeoStyle = renderer.GetStyle(f) ?? generateDefaultSyle(f);
// }//renderer的优先级高于Feature自我的
// else
// {
// this.GeoStyle = f.Style ?? generateDefaultSyle(f);
// }
// f.SetBoundedStyle(this.GeoStyle);
// if (this.GeoStyle != null)
// {
// base.Template = this.GeoStyle.ControlTemplate;
// }
// this.ignoreMouseEvents = _ignoreMouseEvent;
// this.Geometry = f.Geometry;
//}
//internal static FeatureElement DrawShape(Feature feature, IRenderer renderer)
//{
// SuperMap.WindowsPhone.Core.Geometry geometry = feature.Geometry;
// FeatureElement element = new FeatureElement(feature, renderer);
// if (geometry is GeoPoint && element.GeoStyle is MarkerStyle)
// {
// MarkerStyle style = (MarkerStyle)(element.GeoStyle);
// element.RenderTransform = new TranslateTransform { X = -style.OffsetX, Y = -style.OffsetY };
// }
// else if (geometry is GeoLine && element.GeoStyle is LineStyle)
// {
// element.SetPath();
// }
// else if (geometry is GeoRegion && element.GeoStyle is FillStyle)
// {
// element.SetPath();
// }
// else
// {
// throw new ArgumentException(ExceptionStrings.InvalidSupportGeometry);
// }
// return element;
//}
private static Style generateDefaultSyle(Feature f)
{
if (f.Geometry is GeoPoint)
{
Style pmstyle = null;
if (f.Layer.Map.Theme == null)
{
pmstyle = new PredefinedMarkerStyle() { Color = new SolidColorBrush(Colors.Red), Size = 10 };
}
else
{
pmstyle = new PredefinedMarkerStyle() { Color = f.Layer.Map.Theme.Color, Size = f.Layer.Map.Theme.Size };
}
return pmstyle;
}
else if (f.Geometry is GeoLine)
{
Style plstyle = null;
if (f.Layer.Map.Theme == null)
{
plstyle = new PredefinedLineStyle() { Stroke = new SolidColorBrush(Color.FromArgb(99, 255, 0, 0)), StrokeThickness = 2 };
}
else
{
plstyle = new PredefinedLineStyle() { Stroke = f.Layer.Map.Theme.Stroke, StrokeThickness = f.Layer.Map.Theme.StrokeThickness };
}
return plstyle;
}
else
{
Style pfstyle = null;
if (f.Layer.Map.Theme == null)
{
pfstyle = new FillStyle() { Fill = new SolidColorBrush(Color.FromArgb(99, 255, 0, 0)) };
}
else
{
pfstyle = new FillStyle() { Fill = f.Layer.Map.Theme.Fill, Stroke = f.Layer.Map.Theme.Stroke };
}
return pfstyle;
}
}
