Smrf.NodeXL.ExcelTemplate.AutoFillResultsLegendControl.DrawRampResults C# (CSharp) Method

    DrawRampResults
    (
        DrawingObjects oDrawingObjects,
        String sSourceColumnName,
        String sCaption,
        Double dSourceCalculationNumber1,
        Double dSourceCalculationNumber2,
        Int32 iDecimalPlaces,
        Rectangle oColumnRectangle,
        Int32 iResultsLeft,
        Int32 iResultsRight,
        ref Int32 iTop
    )
    {
        Debug.Assert(oDrawingObjects != null);
        Debug.Assert( !String.IsNullOrEmpty(sSourceColumnName) );
        Debug.Assert( !String.IsNullOrEmpty(sCaption) );
        Debug.Assert(iDecimalPlaces >= 0);
        AssertValid();

        iTop += oDrawingObjects.GetFontHeightMultiple(0.2F);

        DrawRangeText(oDrawingObjects,
            DoubleToString(dSourceCalculationNumber1, iDecimalPlaces),
            DoubleToString(dSourceCalculationNumber2, iDecimalPlaces),
            SystemBrushes.WindowText, iResultsLeft, iResultsRight, ref iTop);

        iTop += oDrawingObjects.GetFontHeightMultiple(0.35F);

        Int32 iRampMargin = oDrawingObjects.GetFontHeightMultiple(0.1F);

        Graphics oGraphics = oDrawingObjects.Graphics;
        SmoothingMode eOldSmoothingMode = oGraphics.SmoothingMode;
        oGraphics.SmoothingMode = SmoothingMode.HighQuality;

        oGraphics.FillPolygon(SystemBrushes.ControlDarkDark, new Point[] {
            new Point(iResultsLeft, iTop + RampHeight - 2),
            new Point(iResultsLeft, iTop + RampHeight - 1),
            new Point(iResultsRight - iRampMargin, iTop + RampHeight - 1),
            new Point(iResultsRight - iRampMargin, iTop - 1)
            } );

        oGraphics.SmoothingMode = eOldSmoothingMode;

        iTop += RampHeight + oDrawingObjects.GetFontHeightMultiple(0.05F);

        DrawExcelColumnNameAndCaption(oDrawingObjects, sSourceColumnName,
            sCaption, iResultsLeft, iResultsRight, ref iTop);

        // Draw a line separating these results from the next.

        DrawHorizontalSeparator(oDrawingObjects, oColumnRectangle, ref iTop);
    }