private PListNode ReadNode()
{
if (token.Type != LexemType.String)
{
throw new Exception("Node key expected");
}
PListString key = (PListString)ReadValue();
List <PListAttribute> Attrs = null;
if (token.Value == "{")
{
Attrs = ReadAttributes();
}
if (token.Value != "=")
{
throw new Exception("'=' expected");
}
Next();
PListValue val = null;
if (token.Value != ";")
{
val = ReadValue();
if (token.Value != ";")
{
throw new Exception("';' expected");
}
Next();
}
return(new PListNode(key, val)
{
Attributes = Attrs
});
}
private PListAttribute ReadAttribute()
{
if (token.Type != LexemType.String)
{
throw new Exception("Attribute key expected");
}
PListString key = (PListString)ReadValue();
if (token.Value != "=")
{
throw new Exception("'=' expected");
}
Next();
PListValue val = ReadValue();
if (val is PListString)
{
return(new PListAttribute(key, val as PListString));
}
else
{
throw new Exception("invalid attribute value");
}
}
public PListElement(string key, PListValue value, params PListAttribute[] attrs)
: this(key, value)
{
//@todo attrs
}
public PListElement(string key, PListValue value)
: this(key)
{
this.Value = value;
}
public PListNode(PListString key, PListValue val)
{
Key = key;
Value = val;
}
