Class LogoAdornmentLayer

Namespace

ThinkGeo.Core

Assembly

ThinkGeo.Core.dll

This is the sub base class of AdornmentLayer. The LogoAdornmentLayer is taken as Logo map of the Map Control.

public class LogoAdornmentLayer : AdornmentLayer

Inheritance

object

Layer

AdornmentLayer

LogoAdornmentLayer

Inherited Members

AdornmentLayer.GetDrawingLocation(GeoCanvas, float, float)

AdornmentLayer.Width

AdornmentLayer.Height

AdornmentLayer.BackgroundMask

AdornmentLayer.Location

AdornmentLayer.XOffsetInPixel

AdornmentLayer.YOffsetInPixel

Layer.CloneDeep()

Layer.CloneDeepCore()

Layer.LoadLayer(Uri)

Layer.LoadLayer(Stream)

Layer.Open()

Layer.OpenCore()

Layer.Close()

Layer.CloseCore()

Layer.GetBoundingBox()

Layer.GetBoundingBoxCore()

Layer.Draw(GeoCanvas, Collection<SimpleCandidate>)

Layer.DrawWithColorTransformation(GeoCanvas, Collection<SimpleCandidate>, RectangleShape, float, float)

Layer.DrawException(GeoCanvas, Exception)

Layer.DrawExceptionCore(GeoCanvas, Exception)

Layer.OnDrawingException(DrawingExceptionLayerEventArgs)

Layer.OnDrawnException(DrawnExceptionLayerEventArgs)

Layer.IsDrawingNeeded(double)

Layer.IsDrawingNeededCore(double)

Layer.DrawAttributionCore(GeoCanvas, string)

Layer.OnDrawingAttribution(DrawingAttributionLayerEventArgs)

Layer.OnDrawnAttribution(DrawnAttributionLayerEventArgs)

Layer.OnDrawingProgressChanged(DrawingProgressChangedEventArgs)

Layer.RequestDrawing()

Layer.RequestDrawing(RectangleShape)

Layer.RequestDrawing(IEnumerable<RectangleShape>)

Layer.RequestDrawing(TimeSpan)

Layer.RequestDrawing(TimeSpan, RequestDrawingBufferTimeType)

Layer.RequestDrawing(RectangleShape, TimeSpan)

Layer.RequestDrawing(RectangleShape, TimeSpan, RequestDrawingBufferTimeType)

Layer.RequestDrawing(IEnumerable<RectangleShape>, TimeSpan)

Layer.RequestDrawing(IEnumerable<RectangleShape>, TimeSpan, RequestDrawingBufferTimeType)

Layer.StartRequestDrawing()

Layer.OnRequestedDrawing(RequestedDrawingLayerEventArgs)

Layer.OnRequestingDrawing(RequestingDrawingLayerEventArgs)

Layer.IsOpen

Layer.HasBoundingBox

Layer.IsOpenCore

Layer.DrawingTime

Layer.Name

Layer.Attribution

Layer.IsVisible

Layer.Transparency

Layer.BlueTranslation

Layer.RedTranslation

Layer.GreenTranslation

Layer.KeyColors

Layer.IsNegative

Layer.IsGrayscale

Layer.ColorMappings

Layer.DrawingExceptionMode

Layer.ThreadSafe

Layer.Projection

Layer.Background

Layer.WrappingMode

Layer.WrappingExtent

Layer.RequestDrawingInterval

Layer.DrawingProgressChanged

Layer.DrawingException

Layer.DrawnException

Layer.DrawingAttribution

Layer.DrawnAttribution

Layer.RequestedDrawing

Layer.RequestingDrawing

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

LogoAdornmentLayer()

This method is the default constructor for the LogoAdornmentLayer.

public LogoAdornmentLayer()

Remarks

None

LogoAdornmentLayer(GeoImage)

This is the constructor for the LogoAdormentLayer that receives a specified logo.

public LogoAdornmentLayer(GeoImage image)

Parameters

image GeoImage

This parameter represents the logo to be drawn on the map.

Properties

Image

public GeoImage Image { get; set; }

Property Value

GeoImage

Methods

DrawCore(GeoCanvas, Collection<SimpleCandidate>)

This method draws the LogoAdornmentLayer.

protected override void DrawCore(GeoCanvas canvas, Collection<SimpleCandidate> labelsInAllLayers)

Parameters

canvas GeoCanvas

This parameter is the view object or a NativeImage to draw on.

labelsInAllLayers Collection<SimpleCandidate>

This parameter are the labels used for collision detection and duplication check

Remarks

This virtual method is called from the concreate public method Draw. In this method draw the representation of the layer based on the extent you provided.

You can use the full power of the AdornmentLayer to do the drawing.

Exceptions

ArgumentNullException

If you pass a null as the geoCanvas we will throw an ArgumentNullException.

ArgumentNullException

If you pass a null as the labelsInAllLayers we will throw an ArgumentNullException.

ArgumentOutOfRangeException

If you pass in a mapUnit that is not defined in the enumeration it will throw a ArgumentOutOfRangeException.