private static string GetTooltipText(SymbolDefinition symbol, ParseTree.Leaf leaf)
{
if (symbol.kind == SymbolKind.Method)
{
var method = symbol as MethodDefinition;
if (method != null && method.IsExtensionMethod)
{
var nodeLeft = leaf.parent;
if (nodeLeft != null && nodeLeft.RuleName == "accessIdentifier")
{
nodeLeft = nodeLeft.FindPreviousNode() as ParseTree.Node;
if (nodeLeft != null &&
(nodeLeft.RuleName == "primaryExpressionPart" || nodeLeft.RuleName == "primaryExpressionStart"))
{
var symbolLeft = FGResolver.GetResolvedSymbol(nodeLeft);
if (symbolLeft != null && symbolLeft.kind != SymbolKind.Error && !(symbolLeft is TypeDefinitionBase))
{
return(symbol.GetTooltipTextAsExtensionMethod());
}
}
}
}
}
return(symbol.GetTooltipText());
}
private static string GetTooltipText(SymbolDefinition symbol, ParseTree.Leaf leaf)
{
if (symbol.kind == SymbolKind.Method)
{
var method = symbol as MethodDefinition;
if (method != null && method.IsExtensionMethod)
{
var nodeLeft = leaf.parent;
if (nodeLeft != null && nodeLeft.RuleName == "accessIdentifier")
{
nodeLeft = nodeLeft.FindPreviousNode() as ParseTree.Node;
if (nodeLeft != null &&
(nodeLeft.RuleName == "primaryExpressionPart" || nodeLeft.RuleName == "primaryExpressionStart"))
{
var symbolLeft = FGResolver.GetResolvedSymbol(nodeLeft);
if (symbolLeft != null && symbolLeft.kind != SymbolKind.Error && !(symbolLeft is TypeDefinitionBase))
return symbol.GetTooltipTextAsExtensionMethod();
}
}
}
}
return symbol.GetTooltipText();
}
static SymbolDefinition FindNewSymbol(SymbolDefinition symbol)
{
if (symbol.kind == SymbolKind.Namespace)
{
return(symbol.Assembly.FindNamespace(symbol.FullName));
}
if (symbol.parentSymbol == null)
{
return(symbol);
}
var newParent = FindNewSymbol(symbol.parentSymbol);
if (newParent == null)
{
return(null);
}
var tp = symbol.GetTypeParameters();
var numTypeParams = tp != null ? tp.Count : 0;
var symbolIsType = symbol.kind == SymbolKind.Class ||
symbol.kind == SymbolKind.Struct || symbol.kind == SymbolKind.Interface ||
symbol.kind == SymbolKind.Delegate || symbol.kind == SymbolKind.Enum;
var newSymbol = newParent.FindName(symbol.name, numTypeParams, symbolIsType);
if (newSymbol == null)
{
if (newParent.kind == SymbolKind.MethodGroup)
{
var mg = newParent as MethodGroupDefinition;
if (mg == null)
{
var generic = newParent.GetGenericSymbol();
if (generic != null)
{
mg = generic as MethodGroupDefinition;
}
}
if (mg != null)
{
var signature = symbol.PrintParameters(symbol.GetParameters(), true);
foreach (var m in mg.methods)
{
var sig = m.PrintParameters(m.GetParameters(), true);
if (sig == signature)
{
newSymbol = m;
break;
}
}
}
}
if (newSymbol == null)
{
Debug.LogWarning(symbol.GetTooltipText() + " not found in " + newParent.GetTooltipText());
return(null);
}
}
return(newSymbol);
}
