static string GetText(ResolveResult result, string expression, out bool debuggerCanShowValue)
{
debuggerCanShowValue = false;
if (result == null)
{
// when pressing control, show the expression even when it could not be resolved
return((Control.ModifierKeys == Keys.Control) ? "" : null);
}
if (result is MixedResolveResult)
{
return(GetText(((MixedResolveResult)result).PrimaryResult, expression, out debuggerCanShowValue));
}
else if (result is DelegateCallResolveResult)
{
return(GetText(((DelegateCallResolveResult)result).Target, expression, out debuggerCanShowValue));
}
IAmbience ambience = AmbienceService.GetCurrentAmbience();
ambience.ConversionFlags = ConversionFlags.StandardConversionFlags | ConversionFlags.UseFullyQualifiedMemberNames;
if (result is MemberResolveResult)
{
return(GetMemberText(ambience, ((MemberResolveResult)result).ResolvedMember, expression, out debuggerCanShowValue));
}
else if (result is LocalResolveResult)
{
LocalResolveResult rr = (LocalResolveResult)result;
ambience.ConversionFlags = ConversionFlags.UseFullyQualifiedTypeNames
| ConversionFlags.ShowReturnType | ConversionFlags.ShowDefinitionKeyWord;
StringBuilder b = new StringBuilder();
if (rr.IsParameter)
{
b.Append(StringParser.Parse("${res:MainWindow.Editor.Tooltip.Parameter} "));
}
else
{
b.Append(StringParser.Parse("${res:MainWindow.Editor.Tooltip.LocalVar} "));
}
b.Append(ambience.Convert(rr.Field));
if (currentDebugger != null)
{
string currentValue = currentDebugger.GetValueAsString(rr.VariableName);
if (currentValue != null)
{
debuggerCanShowValue = true;
b.Append(" = ");
if (currentValue.Length > 256)
{
currentValue = currentValue.Substring(0, 256) + "...";
}
b.Append(currentValue);
}
}
return(b.ToString());
}
else if (result is NamespaceResolveResult)
{
return(StringParser.Parse("${res:MainWindow.Editor.Tooltip.Namespace} ") + ((NamespaceResolveResult)result).Name);
}
else if (result is TypeResolveResult)
{
IClass c = ((TypeResolveResult)result).ResolvedClass;
if (c != null)
{
return(GetMemberText(ambience, c, expression, out debuggerCanShowValue));
}
else
{
return(ambience.Convert(result.ResolvedType));
}
}
else if (result is MethodGroupResolveResult)
{
MethodGroupResolveResult mrr = result as MethodGroupResolveResult;
IMethod m = mrr.GetMethodIfSingleOverload();
IMethod m2 = mrr.GetMethodWithEmptyParameterList();
if (m != null)
{
return(GetMemberText(ambience, m, expression, out debuggerCanShowValue));
}
else if (ambience is VBNetAmbience && m2 != null)
{
return(GetMemberText(ambience, m2, expression, out debuggerCanShowValue));
}
else
{
return(StringParser.Parse("${res:MainWindow.Editor.Tooltip.UnresolvedOverload} ") + ambience.Convert(mrr.ContainingType) + "." + mrr.Name);
}
}
else
{
if (Control.ModifierKeys == Keys.Control)
{
if (result.ResolvedType != null)
{
return("expression of type " + ambience.Convert(result.ResolvedType));
}
else
{
return("ResolveResult without ResolvedType");
}
}
else
{
return(null);
}
}
}
static string GetText(ResolveResult result, string expression, out bool debuggerCanShowValue)
{
debuggerCanShowValue = false;
if (result == null)
{
// when pressing control, show the expression even when it could not be resolved
return((Control.ModifierKeys == Keys.Control) ? "" : null);
}
if (result is MixedResolveResult)
{
return(GetText(((MixedResolveResult)result).PrimaryResult, expression, out debuggerCanShowValue));
}
IAmbience ambience = AmbienceService.CurrentAmbience;
ambience.ConversionFlags = ConversionFlags.StandardConversionFlags | ConversionFlags.ShowAccessibility;
if (result is MemberResolveResult)
{
return(GetMemberText(ambience, ((MemberResolveResult)result).ResolvedMember, expression, out debuggerCanShowValue));
}
else if (result is LocalResolveResult)
{
LocalResolveResult rr = (LocalResolveResult)result;
ambience.ConversionFlags = ConversionFlags.UseFullyQualifiedNames
| ConversionFlags.ShowReturnType
| ConversionFlags.QualifiedNamesOnlyForReturnTypes;
StringBuilder b = new StringBuilder();
if (rr.IsParameter)
{
b.Append("parameter ");
}
else
{
b.Append("local variable ");
}
b.Append(ambience.Convert(rr.Field));
if (currentDebugger != null)
{
string currentValue = currentDebugger.GetValueAsString(rr.Field.Name);
if (currentValue != null)
{
debuggerCanShowValue = true;
b.Append(" = ");
b.Append(currentValue);
}
}
return(b.ToString());
}
else if (result is NamespaceResolveResult)
{
return("namespace " + ((NamespaceResolveResult)result).Name);
}
else if (result is TypeResolveResult)
{
IClass c = ((TypeResolveResult)result).ResolvedClass;
if (c != null)
{
return(GetMemberText(ambience, c, expression, out debuggerCanShowValue));
}
else
{
return(ambience.Convert(result.ResolvedType));
}
}
else if (result is MethodResolveResult)
{
MethodResolveResult mrr = result as MethodResolveResult;
IMethod m = mrr.GetMethodIfSingleOverload();
if (m != null)
{
return(GetMemberText(ambience, m, expression, out debuggerCanShowValue));
}
else
{
return("Overload of " + ambience.Convert(mrr.ContainingType) + "." + mrr.Name);
}
}
else
{
if (Control.ModifierKeys == Keys.Control)
{
if (result.ResolvedType != null)
{
return("expression of type " + ambience.Convert(result.ResolvedType));
}
else
{
return("ResolveResult without ResolvedType");
}
}
else
{
return(null);
}
}
}