public void ProcessAddedPoint(Graph graph, Vector2D point)
{
viewport = graph.Viewport;
DeriveExtremities();
AdjustViewport(point);
graph.Viewport = viewport;
}
private string GetPercentileLabelText(Graph graph, int index)
{
float value = graph.Viewport.Top + index * graph.Viewport.Height / NumberOfPercentiles;
if (ArePercentileLabelsInteger)
value = (int)value;
return PercentilePrefix + value + PercentileSuffix;
}
public void Refresh(Graph graph)
{
if (graph.IsVisible && IsVisible)
ShowAxes(graph);
else
HideAxes();
}
private void CreatePercentile(Graph graph, int index)
{
Line2D percentile = CreateBlankPercentile();
percentile.StartPoint = GetPercentileStartPoint(graph, index);
percentile.EndPoint = GetPercentileEndPoint(graph, index);
percentile.Color = PercentileColor;
percentile.RenderLayer = graph.RenderLayer + RenderLayerOffset;
percentile.IsVisible = true;
Percentiles.Add(percentile);
}
private void CreatePercentileLabel(Graph graph, int index)
{
PercentileLabels.Add(new FontText(Font.Default, GetPercentileLabelText(graph, index),
GetPercentileLabelDrawArea(graph, index))
{
RenderLayer = graph.RenderLayer + RenderLayerOffset,
Color = PercentileLabelColor,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Center,
});
}
private void CreateKeyLabel(Graph graph, int index)
{
keyLabels.Add(new FontText(Font.Default, graph.Lines[index].Key,
GetKeyLabelDrawArea(graph, index))
{
RenderLayer = graph.RenderLayer + RenderLayerOffset,
Color = graph.Lines[index].Color,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Top
});
}
private void ShowAxes(Graph graph)
{
renderLayer = graph.RenderLayer + RenderLayerOffset;
viewport = graph.Viewport;
drawArea = graph.DrawArea;
clippingBounds = Rectangle.FromCorners(
ToQuadratic(viewport.BottomLeft, viewport, drawArea),
ToQuadratic(viewport.TopRight, viewport, drawArea));
Vector2D origin = graph.Origin;
SetAxis(XAxis, ToQuadratic(new Vector2D(viewport.Left, origin.Y), viewport, drawArea),
ToQuadratic(new Vector2D(viewport.Right, origin.Y), viewport, drawArea));
SetAxis(YAxis, ToQuadratic(new Vector2D(origin.X, viewport.Top), viewport, drawArea),
ToQuadratic(new Vector2D(origin.X, viewport.Bottom), viewport, drawArea));
}
private void CreateNewPercentileLabels(Graph graph)
{
for (int i = 0; i <= NumberOfPercentiles; i++)
CreatePercentileLabel(graph, i);
}
public void Refresh(Graph graph)
{
ClearOldPercentileLabels();
if (graph.IsVisible && IsVisible)
CreateNewPercentileLabels(graph);
}
//ncrunch: no coverage start
public void Process(Graph graph)
{
if (MaximumNumberOfPoints > 0)
foreach (GraphLine line in graph.Lines)
PrunePointsFromLine(line);
}
private void CreateNewKeyLabels(Graph graph)
{
for (int i = 0; i < graph.Lines.Count; i++)
if (graph.Lines[i].Key != "")
CreateKeyLabel(graph, i);
}
public void Refresh(Graph graph)
{
ClearOldKeyLabels();
if (graph.IsVisible && IsVisible)
CreateNewKeyLabels(graph);
}
internal GraphLine(Graph graph)
{
this.graph = graph;
}