private static bool previoushlightcheck(Highlight high)
{
foreach (Highlight hlight in hlights)
{
if (high.Start > hlight.Start & high.Start < hlight.Start + hlight.Length)
{
return true;
}
}
return false;
}
private static string ApplyFormat2(Highlight high, string text, string color)
{
string hstring = text.Substring(high.Start, high.Length);
if (hstring.EndsWith("\n"))
{
text = text.Insert(high.Start + high.Length -1, "\\cf0");
text = text.Insert(high.Start, color);
}
else
{
text = text.Insert(high.Start + high.Length, "\\cf0");
text = text.Insert(high.Start, color);
}
return text;
}
internal static Highlight GetNextHighlight(string text, string startstring, string endstring, int offset,bool checks)
{
Highlight retval = new Highlight(-1, -1, Color.Black);
int start = text.IndexOf(startstring,offset);
int end = text.IndexOf(endstring, start + 1);
if (end < 0) { return retval; }
int length = (end + endstring.Length) - start;
string previouschar = "";
string postchar = "";
if (start - 1 < 0)
{
previouschar = " ";
}
else
{
previouschar = text.Substring(start - 1, 1);
}
if (endstring == "\n")
{
postchar = "\n";
}
else
{
postchar = text.Substring(start + length, 1);
}
bool prevcheck = isnonletter(previouschar);
bool postcheck = isnonletter(postchar);
if (checks)
{
if (prevcheck & postcheck)
{
retval = new Highlight(start, length, Color.Black);
}
}
else
{
retval = new Highlight(start, length, Color.Black);
}
return retval;
}