internal async Task AddGraphicToMap(Geometry geom, CIMColor color, ProGraphicAttributes p = null, bool IsTempGraphic = false, double size = 1.0)
{
if (geom == null || MapView.Active == null)
{
return;
}
CIMSymbolReference symbol = null;
if (geom.GeometryType == GeometryType.Point)
{
await QueuedTask.Run(() =>
{
var s = SymbolFactory.Instance.ConstructPointSymbol(color, size, SimpleMarkerStyle.Circle);
symbol = new CIMSymbolReference()
{
Symbol = s
};
});
}
else if (geom.GeometryType == GeometryType.Polyline)
{
await QueuedTask.Run(() =>
{
var s = SymbolFactory.Instance.ConstructLineSymbol(color, size);
symbol = new CIMSymbolReference()
{
Symbol = s
};
});
}
else if (geom.GeometryType == GeometryType.Polygon)
{
await QueuedTask.Run(() =>
{
var outline = SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.RedRGB, 1.0, SimpleLineStyle.Solid);
var s = SymbolFactory.Instance.ConstructPolygonSymbol(color, SimpleFillStyle.Null, outline);
symbol = new CIMSymbolReference()
{
Symbol = s
};
});
}
await QueuedTask.Run(() =>
{
var disposable = MapView.Active.AddOverlay(geom, symbol);
overlayObjects.Add(disposable);
var gt = GetGraphicType();
GraphicsList.Add(new Graphic(gt, disposable, geom, this, p, IsTempGraphic));
RaisePropertyChanged(() => HasMapGraphics);
});
}
public Graphic(GraphicTypes _graphicType, IDisposable _disposable, Geometry _geometry, ProTabBaseViewModel _viewModel, ProGraphicAttributes _p, bool _isTemp = false)
{
GraphicType = _graphicType;
//UniqueId = _uniqueid;
Disposable = _disposable;
Geometry = _geometry;
IsTemp = _isTemp;
ViewModel = _viewModel;
p = _p;
}
internal async void AddGraphicToMap(Geometry geom, ProGraphicAttributes p = null, bool IsTempGraphic = false, double size = 1.0)
{
// default color Red
await AddGraphicToMap(geom, ColorFactory.Instance.RedRGB, p, IsTempGraphic, size);
}
