void RetrieveRegions(ICompilationUnit cu, NRefactory.Parser.SpecialTracker tracker)
{
for (int i = 0; i < tracker.CurrentSpecials.Count; ++i)
{
NRefactory.PreprocessingDirective directive = tracker.CurrentSpecials[i] as NRefactory.PreprocessingDirective;
if (directive != null)
{
if (directive.Cmd.Equals("#region", StringComparison.OrdinalIgnoreCase))
{
int deep = 1;
for (int j = i + 1; j < tracker.CurrentSpecials.Count; ++j)
{
NRefactory.PreprocessingDirective nextDirective = tracker.CurrentSpecials[j] as NRefactory.PreprocessingDirective;
if (nextDirective != null)
{
switch (nextDirective.Cmd.ToLowerInvariant())
{
case "#region":
++deep;
break;
case "#end":
if (nextDirective.Arg.Equals("region", StringComparison.OrdinalIgnoreCase))
{
--deep;
if (deep == 0)
{
cu.FoldingRegions.Add(new FoldingRegion(directive.Arg.Trim('"'), new DomRegion(directive.StartPosition, nextDirective.EndPosition)));
goto end;
}
}
break;
}
}
}
end :;
}
}
}
}
private void RetrieveRegions(ICompilationUnit cu, NRefactory.Parser.SpecialTracker tracker)
{
for (int i = 0; i < tracker.CurrentSpecials.Count; ++i)
{
NRefactory.PreprocessingDirective directive = tracker.CurrentSpecials[i] as NRefactory.PreprocessingDirective;
if (directive != null)
{
if (directive.Cmd == "#region")
{
int deep = 1;
for (int j = i + 1; j < tracker.CurrentSpecials.Count; ++j)
{
NRefactory.PreprocessingDirective nextDirective = tracker.CurrentSpecials[j] as NRefactory.PreprocessingDirective;
if (nextDirective != null)
{
switch (nextDirective.Cmd)
{
case "#region":
++deep;
break;
case "#endregion":
--deep;
if (deep == 0)
{
cu.FoldingRegions.Add(new FoldingRegion(directive.Arg.Trim(), new DomRegion(directive.StartPosition, nextDirective.EndPosition)));
goto end;
}
break;
}
}
}
end :;
}
}
}
}
