/// <summary>
/// Converts a Polygon into a MapPolygon.
/// Note that MapPolygon's do not support holes.
/// </summary>
/// <param name="polygon">A Polygon object</param>
/// <returns>A MapPolygon object</returns>
public static MapPolygon ToBMGeometry(this Polygon polygon)
{
var shapes = StyleTools.GenerateMapShape(polygon, null);
if (shapes.Count > 0 && shapes[0] is MapPolygon)
{
return(shapes[0] as MapPolygon);
}
return(null);
}
/// <summary>
/// Converts a Point object into a Pushpin
/// </summary>
/// <param name="point">A Point object</param>
/// <returns>A Pushpin object</returns>
public static Pushpin ToBMGeometry(this Point point)
{
return(StyleTools.GenerateMapShape(point, null) as Pushpin);
//#if WINDOWS_APP
//var pushpin = new Pushpin();
//pushpin.Tag = point.Metadata;
//MapLayer.SetPosition(pushpin, point.Coordinate.ToBMGeometry());
//#elif WPF
//var pushpin = new Pushpin()
//{
// Location = point.Coordinate.ToBMGeometry()
//};
////TODO: Add Tag to pushpin
//// pushpin.SetValue(PushpinExt.TagProperty, point.Metadata);
//#endif
//return pushpin;
}
/// <summary>
/// Converts a LineString object into a MapPolyline.
/// </summary>
/// <param name="linestring">A LineString object</param>
/// <returns>A MapPolyline object</returns>
public static MapPolyline ToBMGeometry(this LineString linestring)
{
return(StyleTools.GenerateMapShape(linestring, null));
}
public static void LoadGeometry(Geometry geometry, IList <DependencyObject> pinLayer, IList <MapElement> shapeLayer, ShapeStyle style, TappedEventHandler tapEvent)
#endif
{
if (geometry is Point)
{
var p = StyleTools.GenerateMapShape(geometry as Point, style);
if (p != null)
{
if (tapEvent != null)
{
#if WINDOWS_APP || WINDOWS_PHONE_APP
p.Tapped += tapEvent;
#elif WPF
p.MouseLeftButtonDown += tapEvent;
#elif WINDOWS_PHONE
(p.Content as FrameworkElement).MouseLeftButtonDown += tapEvent;
#endif
}
#if WINDOWS_PHONE || WINDOWS_PHONE_APP
pinLayer.Add(p);
#else
pinLayer.Children.Add(p);
#endif
}
}
else if (geometry is LineString)
{
var l = StyleTools.GenerateMapShape(geometry as LineString, style);
if (l != null)
{
#if WINDOWS_APP
if (tapEvent != null)
{
l.Tapped += tapEvent;
}
shapeLayer.Shapes.Add(l);
#elif WPF
if (tapEvent != null)
{
l.MouseLeftButtonDown += tapEvent;
}
shapeLayer.Children.Add(l);
#elif WINDOWS_PHONE || WINDOWS_PHONE_APP
shapeLayer.Add(l);
#endif
}
}
else if (geometry is Polygon)
{
var polys = StyleTools.GenerateMapShape(geometry as Polygon, style);
if (polys != null)
{
#if WINDOWS_PHONE || WINDOWS_PHONE_APP
shapeLayer.Add(polys);
#else
foreach (var p in polys)
{
#if WINDOWS_APP
if (tapEvent != null)
{
p.Tapped += tapEvent;
}
shapeLayer.Shapes.Add(p);
#elif WPF
if (tapEvent != null)
{
p.MouseLeftButtonDown += tapEvent;
}
shapeLayer.Children.Add(p);
#endif
}
#endif
}
}
else if (geometry is MultiPoint)
{
//Break MultiPoint objects into individual pushpins
var mp = geometry as MultiPoint;
foreach (var p in mp)
{
if (p.Metadata == null || !p.Metadata.HasMetadata())
{
p.Metadata = mp.Metadata;
}
var pin = StyleTools.GenerateMapShape(p, style);
if (pin != null)
{
if (tapEvent != null)
{
#if WINDOWS_APP || WINDOWS_PHONE_APP
pin.Tapped += tapEvent;
#elif WPF
pin.MouseLeftButtonDown += tapEvent;
#elif WINDOWS_PHONE
(pin.Content as FrameworkElement).MouseLeftButtonDown += tapEvent;
#endif
}
#if WINDOWS_PHONE || WINDOWS_PHONE_APP
pinLayer.Add(pin);
#else
pinLayer.Children.Add(pin);
#endif
}
}
}
else if (geometry is MultiLineString)
{
//Break MultiPoint bjects into individual pushpins
var ml = geometry as MultiLineString;
foreach (var l in ml)
{
if (l.Metadata == null || !l.Metadata.HasMetadata())
{
l.Metadata = ml.Metadata;
}
LoadGeometry(l, pinLayer, shapeLayer, style, tapEvent);
}
}
else if (geometry is MultiPolygon)
{
//Break MultiPoint bjects into individual pushpins
var mp = geometry as MultiPolygon;
foreach (var p in mp)
{
if (p.Metadata == null || !p.Metadata.HasMetadata())
{
p.Metadata = mp.Metadata;
}
LoadGeometry(p, pinLayer, shapeLayer, style, tapEvent);
}
}
else if (geometry is GeometryCollection)
{
//Break MultiPoint bjects into individual pushpins
var gc = geometry as GeometryCollection;
foreach (var g in gc)
{
if (g.Metadata == null || !g.Metadata.HasMetadata())
{
g.Metadata = gc.Metadata;
}
LoadGeometry(g, pinLayer, shapeLayer, style, tapEvent);
}
}
}