//public delegate TResult SwagFormulaHandler<in T, out TResult>(T arg)
// where T : struct, IComparable, IComparable<T>,
// IConvertible, IEquatable<T>, IFormattable;
static void Main(string[] args)
{
FormulaHandler <int> fh = new FormulaHandler <int>(Square);
FormulaHandler <float> fh1 = new FormulaHandler <float>(Square);
Console.WriteLine(fh.Invoke(4));
Console.WriteLine(fh1.Invoke(2.0f));
Console.WriteLine(FormulaHandler2(2.3, Square));
}
public void AppendText(string value, bool replaceInvalidWhiteSpace)
{
if (replaceInvalidWhiteSpace)
{
FormulaHandler.EncodeHeaderFooterString(m_valueBuilder, value);
}
else
{
m_valueBuilder.Append(value);
}
}
public IFont AppendTextRun(string value, bool replaceInvalidWhiteSpace)
{
if (m_valueBuilder.Length > 0)
{
m_stringBuilder.Append(m_valueBuilder.ToString());
m_valueBuilder.Remove(0, m_valueBuilder.Length);
}
if (replaceInvalidWhiteSpace)
{
FormulaHandler.EncodeHeaderFooterString(m_valueBuilder, value);
}
else
{
m_valueBuilder.Append(value);
}
return(m_font);
}
public void BuildHeaderFooterString(StringBuilder str, RPLTextBoxProps textBox, ref string lastFont, ref double lastFontSize)
{
RPLElementStyle style = textBox.Style;
string text = (string)style[20];
if (!string.IsNullOrEmpty(text) && !text.Equals(lastFont))
{
str.Append("&").Append("\"");
FormulaHandler.EncodeHeaderFooterString(str, text);
str.Append("\"");
lastFont = text;
}
string text2 = (string)style[21];
if (!string.IsNullOrEmpty(text2))
{
double num = LayoutConvert.ToPoints(text2);
if (num != 0.0 && num != lastFontSize)
{
str.Append("&").Append((int)num);
}
lastFontSize = num;
}
StringBuilder stringBuilder = new StringBuilder();
object obj = style[19];
if (obj != null && (RPLFormat.FontStyles)obj == RPLFormat.FontStyles.Italic)
{
str.Append("&I");
stringBuilder.Append("&I");
}
object obj2 = textBox.Style[22];
if (obj2 != null && LayoutConvert.ToFontWeight((RPLFormat.FontWeights)obj2) >= 600)
{
str.Append("&B");
stringBuilder.Append("&B");
}
object obj3 = textBox.Style[24];
if (obj3 != null)
{
RPLFormat.TextDecorations num2 = (RPLFormat.TextDecorations)obj3;
if (num2 == RPLFormat.TextDecorations.Underline)
{
str.Append("&u");
stringBuilder.Append("&u");
}
if (num2 == RPLFormat.TextDecorations.LineThrough)
{
str.Append("&s");
stringBuilder.Append("&s");
}
}
string text3 = string.Empty;
string text4 = ((RPLTextBoxPropsDef)textBox.Definition).Formula;
if (text4 != null && text4.Length != 0)
{
if (text4.StartsWith("=", StringComparison.Ordinal))
{
text4 = text4.Remove(0, 1);
}
text3 = FormulaHandler.ProcessHeaderFooterFormula(text4);
}
if (text3 != null && text3.Length != 0)
{
str.Append(text3);
}
else
{
string text5 = textBox.Value;
if (text5 == null)
{
text5 = ((RPLTextBoxPropsDef)textBox.Definition).Value;
}
if (text5 == null && textBox.OriginalValue != null)
{
text5 = textBox.OriginalValue.ToString();
}
if (text5 != null)
{
FormulaHandler.EncodeHeaderFooterString(str, text5.Trim());
}
}
if (stringBuilder.Length > 0)
{
str.Append(stringBuilder);
}
str.Append(" ");
}
