Graphics.Rendering.Chart.Plot.Annotation

Show textual annotations on a chart.

Documentation

data PlotAnnotation x y

Value for describing a series of text annotations to be placed at arbitrary points on the graph. Annotations can be rotated and styled. Rotation angle is given in degrees, rotation is performend around the anchor point.

Constructors

PlotAnnotation

Fields

plot_annotation_hanchor_ :: HTextAnchor

plot_annotation_vanchor_ :: VTextAnchor

plot_annotation_angle_ :: Double

plot_annotation_style_ :: CairoFontStyle

plot_annotation_values_ :: [(x, y, String)]

Instances

ToPlot PlotAnnotation

defaultPlotAnnotation :: PlotAnnotation x y

plot_annotation_hanchor :: forall x y. T (PlotAnnotation x y) HTextAnchor

plot_annotation_vanchor :: forall x y. T (PlotAnnotation x y) VTextAnchor

plot_annotation_angle :: forall x y. T (PlotAnnotation x y) Double

plot_annotation_style :: forall x y. T (PlotAnnotation x y) CairoFontStyle

plot_annotation_values :: forall x y. T (PlotAnnotation x y) [(x, y, String)]