private static void DoHighlight(CodeTextBox ctb)
{
int caretpos = ctb.SelectionStart;//put it back to this
int startchar = 0;//limit rehighlighting everything
for (int i = 1; i < ctb.lastlinesdone.Length && i < ctb.Lines.Length &&
(ctb.lastlinesdone[i] == ctb.Lines[i].Length); ++i)
{//firstline should be left at the first line that's different
startchar += (ctb.Lines[i - 1].Length + newlinelen); //newline
}
//command is a temp(?) hack to highlight commands
bool quotesel = false, command = false, startline = true;
int newselpos = 0;
for (int i = startchar; i < ctb.Text.Length; ++i)
{
switch (ctb.Text[i])
{
case _newline:
quotesel = command = false;
startline = true;
break;
case _quote:
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
else if (quotesel) { ctb.Highlight(newselpos, (i - newselpos) + 1, ctb.ColorString);}
else if (!quotesel) { newselpos = i; }
quotesel = !quotesel;
startline = false;
break;
case _space:
if (!startline)//starting spaces
{
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
}
break;
case _rightparen://0 arg command ends here
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
break;
case _comma:
if (!startline)//starting spaces
{
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
}
break;
case _leftparen://temphack to skip ( at start of line
if (!startline)//same as space essentially
{
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
}
break;
default:
if (startline && !command)
{
newselpos = i;
command = true;
startline = false;
}
break;
}
}
ctb.DeselectAll();
ctb.SelectionStart = caretpos;
}
private static void DoHighlight(CodeTextBox ctb)
{
int caretpos = ctb.SelectionStart;//put it back to this
int startchar = 0;//limit rehighlighting everything
for (int i = 1; i < ctb.lastlinesdone.Length && i < ctb.Lines.Length &&
(ctb.lastlinesdone[i] == ctb.Lines[i].Length); ++i)
{ //firstline should be left at the first line that's different
startchar += (ctb.Lines[i - 1].Length + newlinelen); //newline
}
//command is a temp(?) hack to highlight commands
bool quotesel = false, command = false, startline = true;
int newselpos = 0;
for (int i = startchar; i < ctb.Text.Length; ++i)
{
switch (ctb.Text[i])
{
case _newline:
quotesel = command = false;
startline = true;
break;
case _quote:
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
else if (quotesel)
{
ctb.Highlight(newselpos, (i - newselpos) + 1, ctb.ColorString);
}
else if (!quotesel)
{
newselpos = i;
}
quotesel = !quotesel;
startline = false;
break;
case _space:
if (!startline) //starting spaces
{
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
}
break;
case _rightparen: //0 arg command ends here
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
break;
case _comma:
if (!startline) //starting spaces
{
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
}
break;
case _leftparen: //temphack to skip ( at start of line
if (!startline) //same as space essentially
{
if (command)
{
ctb.Highlight(newselpos, (i - newselpos), ctb.ColorCommand);
command = false;
}
}
break;
default:
if (startline && !command)
{
newselpos = i;
command = true;
startline = false;
}
break;
}
}
ctb.DeselectAll();
ctb.SelectionStart = caretpos;
}
