/// <summary>
/// Sets the inherited items of the class.
/// </summary>
private void SetInheritedItems()
{
// Pull out the name of the base class and any implemented interfaces
// from the declaration of this class.
bool colon = false;
bool comma = false;
var interfaces = new List <string>();
this.baseClass.Value = string.Empty;
for (Token token = this.FindFirstChildToken(); token != null; token = token.FindNextSiblingToken())
{
if (colon)
{
if (token.Text.Length >= 2 &&
token.Text[0] == 'I' &&
char.IsUpper(token.Text[1]))
{
interfaces.Add(CodeParser.TrimType(token.Text));
}
else
{
this.baseClass.Value = CodeParser.TrimType(token.Text);
}
colon = false;
}
else if (comma)
{
interfaces.Add(CodeParser.TrimType(token.Text));
comma = false;
}
else
{
if (token.TokenType == TokenType.Where)
{
break;
}
else if (token.Text == ":")
{
if (this.baseClass.Value.Length > 0)
{
break;
}
else
{
colon = true;
}
}
else if (token.TokenType == TokenType.Comma)
{
comma = true;
}
}
}
this.implementedInterfaces.Value = interfaces.AsReadOnly();
}
/// <summary>
/// Initializes the element.
/// </summary>
private void Init()
{
this.namespaceType.Value = this.alias.Value = string.Empty;
// Find the 'using' keyword.
Token usingKeyword = this.FindFirstChild <UsingDirectiveToken>();
if (usingKeyword != null)
{
// Move past it.
Token index = usingKeyword.FindNextSiblingToken();
if (index != null)
{
// This word is usually the namespace type, unless an alias is defined.
this.namespaceType.Value = CodeParser.TrimType(CodeParser.GetFullName(this.Document, this, index, out index));
// Now see if the next word is an equals sign.
index = index.FindNextSiblingToken();
if (index != null)
{
if (index.Text == "=")
{
// Get the word after the equals sign, which will be the namespace.
index = index.FindNextSiblingToken();
if (index != null)
{
// Set the alias and the namespace.
this.alias.Value = this.namespaceType.Value;
this.namespaceType.Value = CodeParser.TrimType(index.Text);
}
}
}
}
}
}