public static RectangleF TextBoxAlign(this Graphics graphics, string text, ChartTextAlign align, Font font, RectangleF textbox, float margin = 0)
{
var size = graphics.MeasureString(text, font);
switch (align)
{
case ChartTextAlign.MiddleCenter:
return(new RectangleF(new PointF(textbox.Left + (textbox.Width - size.Width) / 2, textbox.Top + (textbox.Height - size.Height) / 2), size));
case ChartTextAlign.MiddleLeft:
return(new RectangleF(new PointF(textbox.Left + margin, textbox.Top + (textbox.Height - size.Height) / 2), size));
default:
return(new RectangleF(new PointF(textbox.Left + (textbox.Width - size.Width) / 2, textbox.Top + (textbox.Height - size.Height) / 2), size));
}
}
public static RectangleF TextBoxAlign(this Graphics graphics, string text, ChartTextAlign align, Font font, RectangleF textbox, float margin = 0)
{
var size = graphics.MeasureString(text, font);
if (align == ChartTextAlign.MiddleCenter)
{
return(new RectangleF(new PointF(textbox.Left + (textbox.Width - size.Width) / 2, textbox.Top + (textbox.Height - size.Height) / 2), size));
}
else if (align == ChartTextAlign.MiddleLeft)
{
return(new RectangleF(new PointF(textbox.Left + margin, textbox.Top + (textbox.Height - size.Height) / 2), size));
}
else
{
throw new NotImplementedException("Need to implement more alignment types");
}
}
