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using System;
using System.Collections.Generic;
using Microsoft.VisualStudio;
using Microsoft.VisualStudio.TextManager.Interop;
using Microsoft.VisualStudio.Package;
namespace Demo
{
public class AuthoringScope : Microsoft.VisualStudio.Package.AuthoringScope
{
public AuthoringScope(object parseResult)
{
this.parseResult = parseResult;
// how should this be set?
this.resolver = new Resolver();
}
object parseResult;
IASTResolver resolver;
// ParseReason.QuickInfo
public override string GetDataTipText(int line, int col, out TextSpan span)
{
span = new TextSpan();
return null;
}
// ParseReason.CompleteWord
// ParseReason.DisplayMemberList
// ParseReason.MemberSelect
// ParseReason.MemberSelectAndHilightBraces
public override Microsoft.VisualStudio.Package.Declarations GetDeclarations(IVsTextView view, int line, int col, TokenInfo info, ParseReason reason)
{
IList<Declaration> declarations;
switch (reason)
{
case ParseReason.CompleteWord:
declarations = resolver.FindCompletions(parseResult, line, col);
break;
case ParseReason.DisplayMemberList:
case ParseReason.MemberSelect:
case ParseReason.MemberSelectAndHighlightBraces:
declarations = resolver.FindMembers(parseResult, line, col);
break;
default:
throw new ArgumentException("reason");
}
return new Declarations(declarations);
}
// ParseReason.GetMethods
public override Microsoft.VisualStudio.Package.Methods GetMethods(int line, int col, string name)
{
return new Methods(resolver.FindMethods(parseResult, line, col, name));
}
// ParseReason.Goto
public override string Goto(VSConstants.VSStd97CmdID cmd, IVsTextView textView, int line, int col, out TextSpan span)
{
span = new TextSpan();
return null;
}
}
}
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