protected override DataFrameBuilder AddColumns(DataFrameBuilder dataFrameBuilder)
{
dataFrameBuilder = AddColumnForAxis(dataFrameBuilder, dataFrameBuilder.BaseAxis);
// Group the "High" and "Low" columns together, and put the title from the Axis on top of them
var dataFrame = new DataFrame(dataFrameBuilder.ValueAxis.Title.Text, dataFrameBuilder.Points.Count);
dataFrame = dataFrame.AddColumn(GetColumnForAxis(dataFrameBuilder, dataFrameBuilder.ValueAxis).SetTitle("High")); // Not L10N
dataFrame = dataFrame.AddColumn(GetZAxisColumn(dataFrameBuilder.Points).SetTitle("Low")); // Not L10N
dataFrameBuilder = dataFrameBuilder.SetDataFrame(dataFrameBuilder.DataFrame.AddColumn(dataFrame));
return(dataFrameBuilder);
}
/// <summary>
/// Adds the data for the <paramref name="axis"/> to the <see cref="DataFrameBuilder.DataFrame"/>.
/// If <paramref name="axis"/> is the <see cref="CurveItem.BaseAxis"/> then the column
/// is added as the <see cref="DataFrame.RowHeader"/>, otherwise it is added
/// to <see cref="DataFrame.ColumnGroups"/>.
/// The X-Axis is usually the base axis, but for bar graphs that display horizontally,
/// the Y-Axis is the base axis.
/// </summary>
protected virtual DataFrameBuilder AddColumnForAxis(DataFrameBuilder dataFrameBuilder, Axis axis)
{
var column = GetColumnForAxis(dataFrameBuilder, axis);
if (column == null)
{
return(dataFrameBuilder);
}
var dataFrame = dataFrameBuilder.DataFrame;
if (dataFrame.RowHeader == null && ReferenceEquals(axis, dataFrameBuilder.BaseAxis))
{
dataFrame = dataFrame.SetRowHeaders(column);
}
else
{
dataFrame = dataFrame.AddColumn(column);
}
return(dataFrameBuilder.SetDataFrame(dataFrame));
}
public virtual DataFrameBuilder CreateDataFrame(DataFrameBuilder dataFrameBuilder)
{
dataFrameBuilder = dataFrameBuilder.SetDataFrame(new DataFrame(dataFrameBuilder.CurveItem.Label.Text, dataFrameBuilder.Points.Count));
dataFrameBuilder = AddColumns(dataFrameBuilder);
return dataFrameBuilder;
}
/// <summary>
/// Adds the data for the <paramref name="axis"/> to the <see cref="DataFrameBuilder.DataFrame"/>.
/// If <paramref name="axis"/> is the <see cref="CurveItem.BaseAxis"/> then the column
/// is added as the <see cref="DataFrame.RowHeader"/>, otherwise it is added
/// to <see cref="DataFrame.ColumnGroups"/>.
/// The X-Axis is usually the base axis, but for bar graphs that display horizontally,
/// the Y-Axis is the base axis.
/// </summary>
protected virtual DataFrameBuilder AddColumnForAxis(DataFrameBuilder dataFrameBuilder, Axis axis)
{
var column = GetColumnForAxis(dataFrameBuilder, axis);
if (column == null)
{
return dataFrameBuilder;
}
var dataFrame = dataFrameBuilder.DataFrame;
if (dataFrame.RowHeader == null && ReferenceEquals(axis, dataFrameBuilder.BaseAxis))
{
dataFrame = dataFrame.SetRowHeaders(column);
}
else
{
dataFrame = dataFrame.AddColumn(column);
}
return dataFrameBuilder.SetDataFrame(dataFrame);
}
public virtual DataFrameBuilder CreateDataFrame(DataFrameBuilder dataFrameBuilder)
{
dataFrameBuilder = dataFrameBuilder.SetDataFrame(new DataFrame(dataFrameBuilder.CurveItem.Label.Text, dataFrameBuilder.Points.Count));
dataFrameBuilder = AddColumns(dataFrameBuilder);
return(dataFrameBuilder);
}
protected override DataFrameBuilder AddColumns(DataFrameBuilder dataFrameBuilder)
{
dataFrameBuilder = AddColumnForAxis(dataFrameBuilder, dataFrameBuilder.BaseAxis);
// Group the "High" and "Low" columns together, and put the title from the Axis on top of them
var dataFrame = new DataFrame(dataFrameBuilder.ValueAxis.Title.Text, dataFrameBuilder.Points.Count);
dataFrame = dataFrame.AddColumn(GetColumnForAxis(dataFrameBuilder, dataFrameBuilder.ValueAxis).SetTitle("High")); // Not L10N
dataFrame = dataFrame.AddColumn(GetZAxisColumn(dataFrameBuilder.Points).SetTitle("Low")); // Not L10N
dataFrameBuilder = dataFrameBuilder.SetDataFrame(dataFrameBuilder.DataFrame.AddColumn(dataFrame));
return dataFrameBuilder;
}