/// <summary>
/// Gets the view of a given point
/// </summary>
/// <param name="point"></param>
/// <param name="label"></param>
/// <returns></returns>
public override IChartPointView GetPointView(ChartPoint point, string label)
{
var pbv = (ScatterPointView)point.View;
if (pbv == null)
{
pbv = new ScatterPointView
{
IsNew = true,
Shape = new Path
{
Stretch = Stretch.Fill,
StrokeThickness = StrokeThickness
}
};
Model.Chart.View.AddToDrawMargin(pbv.Shape);
}
else
{
pbv.IsNew = false;
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.Shape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.HoverShape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.DataLabel);
}
var p = (Path)pbv.Shape;
p.Data = PointGeometry.Parse();
p.Fill = Fill;
p.Stroke = Stroke;
p.StrokeThickness = StrokeThickness;
p.Visibility = Visibility;
Canvas.SetZIndex(p, Canvas.GetZIndex(this));
p.StrokeDashArray = StrokeDashArray;
if (Model.Chart.RequiresHoverShape && pbv.HoverShape == null)
{
pbv.HoverShape = new Rectangle
{
Fill = new SolidColorBrush(Windows.UI.Colors.Transparent),
StrokeThickness = 0
};
Canvas.SetZIndex(pbv.HoverShape, short.MaxValue);
var uwpfChart = (Chart)Model.Chart.View;
uwpfChart.AttachHoverableEventTo(pbv.HoverShape);
Model.Chart.View.AddToDrawMargin(pbv.HoverShape);
}
if (pbv.HoverShape != null)
{
pbv.HoverShape.Visibility = Visibility;
}
if (DataLabels && pbv.DataLabel == null)
{
pbv.DataLabel = BindATextBlock(0);
Canvas.SetZIndex(pbv.DataLabel, short.MaxValue - 1);
Model.Chart.View.AddToDrawMargin(pbv.DataLabel);
}
if (pbv.DataLabel != null)
{
pbv.DataLabel.Text = label;
}
if (point.Stroke != null)
{
pbv.Shape.Stroke = (Brush)point.Stroke;
}
if (point.Fill != null)
{
pbv.Shape.Fill = (Brush)point.Fill;
}
return(pbv);
}
/// <summary>
/// Gets the view of a given point
/// </summary>
/// <param name="point"></param>
/// <param name="label"></param>
/// <returns></returns>
public override IChartPointView GetPointView(ChartPoint point, string label)
{
var pbv = (StepLinePointView)point.View;
if (pbv == null)
{
pbv = new StepLinePointView
{
IsNew = true,
HorizontalLine = new Line(),
VerticalLine = new Line()
};
Model.Chart.View.AddToDrawMargin(pbv.HorizontalLine);
Model.Chart.View.AddToDrawMargin(pbv.VerticalLine);
Model.Chart.View.AddToDrawMargin(pbv.Shape);
}
else
{
pbv.IsNew = false;
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.Shape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.HoverShape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.DataLabel);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.HorizontalLine);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.VerticalLine);
}
pbv.VerticalLine.StrokeThickness = StrokeThickness;
pbv.VerticalLine.Stroke = AlternativeStroke;
pbv.VerticalLine.StrokeDashArray = StrokeDashArray;
pbv.VerticalLine.Visibility = Visibility;
Canvas.SetZIndex(pbv.VerticalLine, Canvas.GetZIndex(this));
pbv.HorizontalLine.StrokeThickness = StrokeThickness;
pbv.HorizontalLine.Stroke = Stroke;
pbv.HorizontalLine.StrokeDashArray = StrokeDashArray;
pbv.HorizontalLine.Visibility = Visibility;
Canvas.SetZIndex(pbv.HorizontalLine, Canvas.GetZIndex(this));
if (Math.Abs(PointGeometrySize) > 0.1 && pbv.Shape == null)
{
pbv.Shape = new Path
{
Stretch = Stretch.Fill,
StrokeThickness = StrokeThickness
};
Model.Chart.View.AddToDrawMargin(pbv.Shape);
}
if (pbv.Shape != null)
{
pbv.Shape.Fill = PointForeground;
pbv.Shape.StrokeThickness = StrokeThickness;
pbv.Shape.Stroke = Stroke;
pbv.Shape.StrokeDashArray = StrokeDashArray;
pbv.Shape.Visibility = Visibility;
pbv.Shape.Width = PointGeometrySize;
pbv.Shape.Height = PointGeometrySize;
pbv.Shape.Data = PointGeometry.Parse();
Canvas.SetZIndex(pbv.Shape, Canvas.GetZIndex(this) + 1);
if (point.Stroke != null)
{
pbv.Shape.Stroke = (Brush)point.Stroke;
}
if (point.Fill != null)
{
pbv.Shape.Fill = (Brush)point.Fill;
}
}
if (Model.Chart.RequiresHoverShape && pbv.HoverShape == null)
{
pbv.HoverShape = new Rectangle
{
Fill = new SolidColorBrush(Windows.UI.Colors.Transparent),
StrokeThickness = 0
};
Canvas.SetZIndex(pbv.HoverShape, short.MaxValue);
var uwpfChart = (Chart)Model.Chart.View;
uwpfChart.AttachHoverableEventTo(pbv.HoverShape);
Model.Chart.View.AddToDrawMargin(pbv.HoverShape);
}
if (pbv.HoverShape != null)
{
pbv.HoverShape.Visibility = Visibility;
}
if (DataLabels)
{
pbv.DataLabel = UpdateLabelContent(new DataLabelViewModel
{
FormattedText = label,
Instance = point.Instance
}, pbv.DataLabel);
}
return(pbv);
}
/// <summary>
/// Gets the point view.
/// </summary>
/// <param name="point">The point.</param>
/// <param name="label">The label.</param>
/// <returns></returns>
public override IChartPointView GetPointView(ChartPoint point, string label)
{
var mhr = PointGeometrySize < 10 ? 10 : PointGeometrySize;
var pbv = (VerticalBezierPointView)point.View;
if (pbv == null)
{
pbv = new VerticalBezierPointView
{
Segment = new BezierSegment(),
Container = Figure,
IsNew = true
};
}
else
{
pbv.IsNew = false;
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.Shape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.HoverShape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.DataLabel);
}
if (Model.Chart.RequiresHoverShape && pbv.HoverShape == null)
{
pbv.HoverShape = new Rectangle
{
Fill = new SolidColorBrush(Windows.UI.Colors.Transparent),
StrokeThickness = 0,
Width = mhr,
Height = mhr
};
Canvas.SetZIndex(pbv.HoverShape, short.MaxValue);
var uwpfChart = (Chart)Model.Chart.View;
uwpfChart.AttachHoverableEventTo(pbv.HoverShape);
Model.Chart.View.AddToDrawMargin(pbv.HoverShape);
}
if (pbv.HoverShape != null)
{
pbv.HoverShape.Visibility = Visibility;
}
if (Math.Abs(PointGeometrySize) > 0.1 && pbv.Shape == null)
{
pbv.Shape = new Path
{
Stretch = Stretch.Fill,
StrokeThickness = StrokeThickness
};
Model.Chart.View.AddToDrawMargin(pbv.Shape);
}
if (pbv.Shape != null)
{
pbv.Shape.Fill = PointForeround;
pbv.Shape.Stroke = Stroke;
pbv.Shape.StrokeThickness = StrokeThickness;
pbv.Shape.Width = PointGeometrySize;
pbv.Shape.Height = PointGeometrySize;
pbv.Shape.Data = PointGeometry.Parse();
pbv.Shape.Visibility = Visibility;
Canvas.SetZIndex(pbv.Shape, Canvas.GetZIndex(this) + 1);
if (point.Stroke != null)
{
pbv.Shape.Stroke = (Brush)point.Stroke;
}
if (point.Fill != null)
{
pbv.Shape.Fill = (Brush)point.Fill;
}
}
if (DataLabels && pbv.DataLabel == null)
{
pbv.DataLabel = BindATextBlock(0);
Canvas.SetZIndex(pbv.DataLabel, short.MaxValue - 1);
Model.Chart.View.AddToDrawMargin(pbv.DataLabel);
}
if (pbv.DataLabel != null)
{
pbv.DataLabel.Text = label;
}
return(pbv);
}
/// <summary>
/// Gets the view of a given point
/// </summary>
/// <param name="point"></param>
/// <param name="label"></param>
/// <returns></returns>
public override IChartPointView GetPointView(ChartPoint point, string label)
{
var mhr = 30;//PointGeometrySize < 10 ? 10 : PointGeometrySize;
var pbv = (HorizontalBezierPointView)point.View;
if (pbv == null)
{
pbv = new HorizontalBezierPointView
{
Segment = new BezierSegment(),
Container = Figure,
IsNew = true
};
}
else
{
pbv.IsNew = false;
//point.SeriesView.Model.Chart.View
// .EnsureElementBelongsToCurrentDrawMargin(pbv.Shape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.HoverShape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.ClickLineShape);
point.SeriesView.Model.Chart.View
.EnsureElementBelongsToCurrentDrawMargin(pbv.DataLabel);
}
if (Model.Chart.RequiresHoverShape && pbv.HoverShape == null)
{
pbv.HoverShape = new Ellipse
{
Fill = new SolidColorBrush(Windows.UI.Colors.Transparent),
StrokeThickness = 0,
Width = mhr,
Height = mhr
};
pbv.ClickLineShape = new Rectangle
{
Fill = new SolidColorBrush(Windows.UI.Colors.Transparent),
StrokeThickness = 0,
Width = 2,
Height = 1000,
};
Canvas.SetZIndex(pbv.HoverShape, short.MaxValue);
Canvas.SetZIndex(pbv.ClickLineShape, short.MaxValue);
var uwpfChart = (Chart)Model.Chart.View;
uwpfChart.AttachHoverableEventTo(pbv.HoverShape);
uwpfChart.AttachHoverableEventTo(pbv.ClickLineShape);
uwpfChart.DataClick += UwpfChart_DataClick;
Model.Chart.View.AddToDrawMargin(pbv.HoverShape);
Model.Chart.View.AddToDrawMargin(pbv.ClickLineShape);
}
if (pbv.HoverShape != null)
{
pbv.HoverShape.Visibility = Visibility;
}
if (pbv.ClickLineShape != null)
{
pbv.ClickLineShape.Visibility = Visibility;
}
if (Math.Abs(PointGeometrySize) > 0.1 && pbv.Shape == null)
{
pbv.Shape = new Path
{
Stretch = Stretch.Fill,
StrokeThickness = StrokeThickness,
};
//Model.Chart.View.AddToDrawMargin(pbv.Shape);
}
if (pbv.Shape != null)
{
pbv.Shape.Fill = PointForeround;
pbv.Shape.Stroke = Stroke;
pbv.Shape.StrokeThickness = StrokeThickness;
pbv.Shape.Width = PointGeometrySize;
pbv.Shape.Height = PointGeometrySize;
pbv.Shape.Data = PointGeometry.Parse();
pbv.Shape.Visibility = Visibility;
Canvas.SetZIndex(pbv.Shape, Canvas.GetZIndex(this) + 1);
if (point.Stroke != null)
{
pbv.Shape.Stroke = (Brush)point.Stroke;
}
if (point.Fill != null)
{
pbv.Shape.Fill = (Brush)point.Fill;
}
}
if (DataLabels)
{
pbv.DataLabel = UpdateLabelContent(new DataLabelViewModel
{
FormattedText = label,
Instance = point.Instance
}, pbv.DataLabel);
}
return(pbv);
}
