private void button1_Click(object sender, RoutedEventArgs e)
{
InputWord.Text = "";
CodeArea.Text = "";
ParceCode.NavigateToString("<!DOCTYPE html ><html><meta http-equiv='Content-Type' content='text/html;charset=UTF-8'><head></head><body></body></html>");
ErrorMsg.Text = "";
}
private void HighLightCode(List <string> Code, int Line)
{
var Alpha = string.Empty;
var Betha = string.Empty;
var Arrow = string.Empty;
var Dummy = string.Empty;
Dummy = "<!DOCTYPE html ><html><meta http-equiv='Content-Type' content='text/html;charset=UTF-8'><head></head><body><table width=146 cellspacing=0>";
for (int i = 0; i < Code.Count; ++i)
{
var Rule = Code[i];
var sk = ("->").ToCharArray();
var pos = Rule.IndexOfAny(sk);
if (pos < 0)
{
pos = Rule.IndexOf("=>");
}
if (0 <= pos)
{
try
{
Alpha = Rule.Substring(0, pos);
}
catch (System.Exception)
{
Alpha = string.Empty;
}
try
{
Arrow = Rule.Substring(pos, 2);
}
catch (System.Exception)
{
Alpha = string.Empty;
}
if (Arrow == "->")
{
Arrow = "→";
}
else
{
Arrow = "↦";
}
try
{
Betha = Rule.Substring(pos + 2, Rule.Length - pos - 2);
}
catch (System.Exception)
{
Betha = string.Empty;
}
}
Dummy += "<tr valign=top";
if (i == Line)
{
Dummy += " bgcolor=#e0f0e0";
}
Dummy += "><td align=right width=25>" + (i + 1) + ". </td><td align=right>" + Alpha + "</td><td align=center style=\"font-face:times new roman,serif;\">" + Arrow + "</td><td align=left>" + Betha + " </td></tr>";
}
Dummy += "</table></body></html>";
ParceCode.NavigateToString(Dummy);
}