private static Size GetFullFrameSize(Size frameSize, shadowDirection shadowDir)
{
if (shadowDir == shadowDirection.none)
{
return(frameSize);
}
else
{
return(new Size(frameSize.Width + shadowWidth, frameSize.Height + shadowHeight));
}
}
public void Legend(
bool enableLegend = true,
string fontName = null,
float fontSize = 12,
bool bold = false,
Color?fontColor = null,
Color?backColor = null,
Color?frameColor = null,
legendLocation location = legendLocation.lowerRight,
shadowDirection shadowDirection = shadowDirection.lowerRight,
bool?fixedLineWidth = null
)
{
if (fontName == null)
{
fontName = Config.Fonts.GetDefaultFontName();
}
if (fontColor != null)
{
settings.legend.colorText = (Color)fontColor;
}
if (backColor != null)
{
settings.legend.colorBackground = (Color)backColor;
}
if (frameColor != null)
{
settings.legend.colorFrame = (Color)frameColor;
}
fontName = Config.Fonts.GetValidFontName(fontName);
FontStyle fontStyle = (bold) ? FontStyle.Bold : FontStyle.Regular;
settings.legend.font = new Font(fontName, fontSize, fontStyle);
if (fixedLineWidth != null)
{
settings.legend.fixedLineWidth = (bool)fixedLineWidth;
}
if (enableLegend)
{
settings.legend.location = location;
settings.legend.shadow = shadowDirection;
}
else
{
settings.legend.location = legendLocation.none;
settings.legend.shadow = shadowDirection.none;
}
}
public void Legend(
bool enableLegend = true,
string fontName = "Segoe UI",
float fontSize = 12,
bool bold = false,
Color?fontColor = null,
Color?backColor = null,
Color?frameColor = null,
legendLocation location = legendLocation.lowerRight,
shadowDirection shadowDirection = shadowDirection.lowerRight,
LineStyle lineStyle = LineStyle.Solid
)
{
if (fontColor != null)
{
settings.legendFontColor = (Color)fontColor;
}
if (backColor != null)
{
settings.legendBackColor = (Color)backColor;
}
if (frameColor != null)
{
settings.legendFrameColor = (Color)frameColor;
}
fontName = ScottPlot.Tools.VerifyFont(fontName);
FontStyle fontStyle = (bold) ? FontStyle.Bold : FontStyle.Regular;
settings.legendFont = new Font(fontName, fontSize, fontStyle);
if (enableLegend)
{
settings.legendLocation = location;
settings.legendShadowDirection = shadowDirection;
}
else
{
settings.legendLocation = legendLocation.none;
settings.legendShadowDirection = shadowDirection.none;
}
}
// Shadow offset in final FullFrame
private static Point GetShadowOffset(shadowDirection shadowDir)
{
switch (shadowDir)
{
case shadowDirection.lowerLeft:
return(new Point(0, shadowHeight));
case shadowDirection.lowerRight:
return(new Point(shadowWidth, shadowHeight));
case shadowDirection.upperLeft:
return(new Point(0, 0));
case shadowDirection.upperRight:
return(new Point(shadowWidth, 0));
case shadowDirection.none:
return(new Point(0, 0));
default:
return(new Point(0, 0));
}
}
public void Legend(
bool enableLegend = true,
string fontName = null,
float?fontSize = null,
bool?bold = null,
Color?fontColor = null,
Color?backColor = null,
Color?frameColor = null,
legendLocation location = legendLocation.lowerRight,
shadowDirection shadowDirection = shadowDirection.lowerRight,
bool?fixedLineWidth = null,
bool?reverseOrder = null
)
{
settings.Legend.Visible = enableLegend;
if (fontName != null)
{
settings.Legend.FontName = fontName;
}
if (fontSize != null)
{
settings.Legend.FontSize = fontSize.Value;
}
if (fontColor != null)
{
settings.Legend.FontColor = fontColor.Value;
}
if (backColor != null)
{
settings.Legend.FillColor = backColor.Value;
}
if (frameColor != null)
{
settings.Legend.OutlineColor = frameColor.Value;
}
if (reverseOrder != null)
{
settings.Legend.ReverseOrder = reverseOrder.Value;
}
if (bold != null)
{
settings.Legend.FontBold = bold.Value;
}
if (fixedLineWidth != null)
{
settings.Legend.FixedLineWidth = fixedLineWidth.Value;
}
if (location == legendLocation.upperLeft)
{
settings.Legend.Location = Direction.NW;
}
else if (location == legendLocation.upperCenter)
{
settings.Legend.Location = Direction.N;
}
else if (location == legendLocation.upperRight)
{
settings.Legend.Location = Direction.NE;
}
else if (location == legendLocation.middleRight)
{
settings.Legend.Location = Direction.E;
}
else if (location == legendLocation.lowerRight)
{
settings.Legend.Location = Direction.SE;
}
else if (location == legendLocation.lowerCenter)
{
settings.Legend.Location = Direction.S;
}
else if (location == legendLocation.lowerLeft)
{
settings.Legend.Location = Direction.SW;
}
else if (location == legendLocation.middleLeft)
{
settings.Legend.Location = Direction.W;
}
}
