private void mapControl_MouseDown(object sender, MouseButtonEventArgs e)
{
if (Keyboard.Modifiers == ModifierKeys.Shift)
{
GeoPoint centerPoint = vectorLayer.ScreenToGeoPoint(e.GetPosition(vectorLayer));
double radius = (double)seRadius.Value;
MapDot dot = new MapDot()
{
Location = centerPoint
};
dot.Size = 6;
itemsStorage.Items.Add(dot);
MapEllipse defaultEllipse = MapEllipse.CreateByCenter(mapControl.CoordinateSystem, centerPoint, radius * 2, radius * 2);
defaultEllipse.Fill = Brushes.Transparent;
defaultEllipse.Stroke = Brushes.White;
itemsStorage.Items.Add(defaultEllipse);
MapPolyline equalDistance = new EquidistantCircleCreator(vectorLayer).CreateCircle(centerPoint, radius);
equalDistance.Stroke = Brushes.GreenYellow;
itemsStorage.Items.Add(equalDistance);
MapPolyline ScreenCircle = new ScreenCircleCreator(vectorLayer).CreateCircle(centerPoint, radius);
ScreenCircle.Stroke = Brushes.Red;
itemsStorage.Items.Add(ScreenCircle);
}
}
private void FillInformationLayer()
{
// Create extended property set.
// It can be shared between the number
// of the map shapes.
ExtendedPropertySet propertySet = new ExtendedPropertySet();
propertySet.RegisterProperty("Name", "City Name", typeof(string), String.Empty);
propertySet.RegisterProperty("Population", "Population", typeof(int), 0);
MapEllipse sofiaEllipse = new MapEllipse()
{
ShapeFill = new MapShapeFill()
{
Stroke = new SolidColorBrush(Colors.Red),
StrokeThickness = 2,
Fill = new SolidColorBrush(Colors.Transparent)
},
Width = 20,
Height = 20,
Location = new Location(42.6957539183824, 23.3327663758679),
};
// Create extended data for the ellipse
// using existing property set.
ExtendedData sofiaData = new ExtendedData(propertySet);
// Set the extended properties.
sofiaData.SetValue("Name", "Sofia");
sofiaData.SetValue("Population", 1300000);
// Assign extended data to the map shape.
sofiaEllipse.ExtendedData = sofiaData;
// Assign tooltip which uses the extended properties.
ToolTip tooltip = new ToolTip();
Binding tooltipBinding = new Binding()
{
Converter = new ExtendedDataConverter(),
ConverterParameter = "{Name}: {Population} people",
Source = sofiaEllipse.ExtendedData
};
tooltip.SetBinding(System.Windows.Controls.ToolTip.ContentProperty, tooltipBinding);
ToolTipService.SetToolTip(sofiaEllipse, tooltip);
this.informationLayer.Items.Add(sofiaEllipse);
}
private void FillInformationLayer()
{
// Create extended property set.
// It can be shared between the number
// of the map shapes.
ExtendedPropertySet propertySet = new ExtendedPropertySet();
propertySet.RegisterProperty("Name", "City Name", typeof(string), String.Empty);
propertySet.RegisterProperty("Population", "Population", typeof(int), 0);
MapEllipse sofiaEllipse = new MapEllipse()
{
ShapeFill = new MapShapeFill()
{
Stroke = new SolidColorBrush(Colors.Red),
StrokeThickness = 2,
Fill = new SolidColorBrush(Colors.Transparent)
},
Width = 20,
Height = 20,
Location = new Location(42.6957539183824, 23.3327663758679),
};
// Create extended data for the ellipse
// using existing property set.
ExtendedData sofiaData = new ExtendedData(propertySet);
// Set the extended properties.
sofiaData.SetValue("Name", "Sofia");
sofiaData.SetValue("Population", 1300000);
// Assign extended data to the map shape.
sofiaEllipse.ExtendedData = sofiaData;
// Assign tooltip which uses the extended properties.
ToolTip tooltip = new ToolTip();
Binding tooltipBinding = new Binding()
{
Converter = new ExtendedDataConverter(),
ConverterParameter = "{Name}: {Population} people",
Source = sofiaEllipse.ExtendedData
};
tooltip.SetBinding(System.Windows.Controls.ToolTip.ContentProperty, tooltipBinding);
ToolTipService.SetToolTip(sofiaEllipse, tooltip);
this.informationLayer.Items.Add(sofiaEllipse);
}
private void InitializeData()
{
Ellipse = new MapEllipse
{
Fill = TransparentBrush,
IsHitTestVisible = false,
Stroke = ColoredBrush,
StrokeStyle = new StrokeStyle()
{
Thickness = 4
}
};
var dot = new MapDot()
{
Fill = CenterFillBrush,
Stroke = TransparentBrush,
Size = 20,
IsHitTestVisible = false
};
CenterMarkers = new List <MapDot>();
CenterMarkers.Add(dot);
dot = new MapDot()
{
Fill = TransparentBrush,
Stroke = CenterBorderBrush,
Size = 32,
StrokeStyle = new StrokeStyle()
{
Thickness = 5
},
IsHitTestVisible = false
};
CenterMarkers.Add(dot);
var storage = new MapItemStorage();
storage.Items.Add(Ellipse);
foreach (var marker in CenterMarkers)
{
storage.Items.Add(marker);
}
this.Data = storage;
}
public SCMap AddEllipse(double[] location, double width, double height, EllipseOptions options = null)
{
options ??= new EllipseOptions();
var mapItem = new MapEllipse();
if (location == null || location.Length != 2)
{
throw new Exception("Location must be double array with 2 elements.");
}
mapItem.Location = CreateCoordPoint(location[0], location[1]);
mapItem.Height = height;
mapItem.Width = width;
options.ConfigureMapItem(this, mapItem);
return(this);
}
