public override NewOutlineRegion[] GetCollapsibleRegions(string text, string fname)
{
Cci.ParseReason reason = Cci.ParseReason.CollapsibleRegions;
Microsoft.VisualStudio.Package.AuthoringSink aSink = new Microsoft.VisualStudio.Package.AuthoringSink(0, 0, 0);
AuthoringSink scAsink = new AuthoringSink(aSink);
this.scLanguageService.ParseSource(text, 0, 0, fname, scAsink, reason);
if (scAsink.CollapsibleRegions == null)
{
return(null);
}
int n = scAsink.CollapsibleRegions.Count;
NewOutlineRegion[] result = new NewOutlineRegion[n];
for (int i = 0; i < n; i++)
{
CollapsibleRegion cr = (CollapsibleRegion)scAsink.CollapsibleRegions[i];
if (cr == null)
{
continue;
}
TextSpan span = new TextSpan();
span.iStartIndex = cr.SourceContext.StartColumn - 1;
span.iStartLine = cr.SourceContext.StartLine - 1;
span.iEndIndex = cr.SourceContext.EndColumn - 1;
span.iEndLine = cr.SourceContext.EndLine - 1;
NewOutlineRegion region = new NewOutlineRegion();
region.tsHiddenText = span;
region.dwState = (uint)(cr.Collapsed ? HIDDEN_REGION_STATE.hrsDefault : HIDDEN_REGION_STATE.hrsExpanded);
result[i] = region;
}
return(result);
}
public override Microsoft.VisualStudio.Package.AuthoringScope ParseSource(string text, int line, int col, string fname,
Microsoft.VisualStudio.Package.AuthoringSink aSink, Microsoft.VisualStudio.Package.ParseReason reason)
{
lock (ProjectManager.BuildLock){
Cci.AuthoringSink scAsink = new AuthoringSink(aSink);
Cci.AuthoringScope scAuthScope =
this.scLanguageService.ParseSource(text, line, col, fname, scAsink, (Cci.ParseReason)reason);
return(new AuthoringScope(scAuthScope, this.glyphProvider));
}
}
