public static string ReplaceInlineArgs(AbstractEmitterBlock block, string inline, Expression[] args)
{
var emitter = block.Emitter;
inline = _formatArg.Replace(inline, delegate(Match m)
{
int count = emitter.Writers.Count;
string key = m.Groups[2].Value;
string modifier = m.Groups[1].Success ? m.Groups[4].Value : null;
StringBuilder oldSb = emitter.Output;
emitter.Output = new StringBuilder();
Expression expr = null;
if (Regex.IsMatch(key, "^\\d+$"))
{
expr = args.Skip(int.Parse(key)).FirstOrDefault();
}
else
{
expr = args.FirstOrDefault(e => e.ToString() == key);
}
string s = "";
if (expr != null)
{
var writer = block.SaveWriter();
block.NewWriter();
expr.AcceptVisitor(emitter);
s = emitter.Output.ToString();
block.RestoreWriter(writer);
if (modifier == "raw")
{
s = s.Trim('"');
}
}
block.Write(block.WriteIndentToString(s));
if (emitter.Writers.Count != count)
{
block.PopWriter();
}
string replacement = emitter.Output.ToString();
emitter.Output = oldSb;
return(replacement);
});
return(inline);
}
public static string GetInlineInit(Expression item, AbstractEmitterBlock block)
{
Expression expr = null;
if (item is NamedExpression)
{
var namedExpression = (NamedExpression)item;
expr = namedExpression.Expression;
}
else if (item is NamedArgumentExpression)
{
var namedArgumentExpression = (NamedArgumentExpression)item;
expr = namedArgumentExpression.Expression;
}
var rr = block.Emitter.Resolver.ResolveNode(item, block.Emitter);
string inlineCode = null;
if (expr != null && rr is MemberResolveResult)
{
var member = ((MemberResolveResult)rr).Member;
if (member is IProperty)
{
var setter = ((IProperty)member).Setter;
if (setter != null)
{
inlineCode = block.Emitter.GetInline(setter);
}
}
else
{
inlineCode = block.Emitter.GetInline(member);
}
if (inlineCode != null)
{
bool oldIsAssignment = block.Emitter.IsAssignment;
bool oldUnary = block.Emitter.IsUnaryAccessor;
var oldWriter = block.SaveWriter();
block.NewWriter();
block.Emitter.IsAssignment = true;
block.Emitter.IsUnaryAccessor = false;
bool hasThis = inlineCode.Contains("{this}");
if (inlineCode.StartsWith("<self>"))
{
hasThis = true;
inlineCode = inlineCode.Substring(6);
}
if (hasThis)
{
inlineCode = inlineCode.Replace("{this}", "this");
if (member is IProperty)
{
var argsInfo = new ArgumentsInfo(block.Emitter, item, rr);
argsInfo.ArgumentsExpressions = new Expression[] { expr };
argsInfo.ArgumentsNames = new string[] { "value" };
argsInfo.ThisArgument = "this";
argsInfo.NamedExpressions = argsInfo.CreateNamedExpressions(argsInfo.ArgumentsNames, argsInfo.ArgumentsExpressions);
inlineCode = inlineCode.Replace("{0}", "[[0]]");
new InlineArgumentsBlock(block.Emitter, argsInfo, inlineCode).Emit();
inlineCode = block.Emitter.Output.ToString();
inlineCode = inlineCode.Replace("[[0]]", "{0}");
}
}
else
{
if (member.SymbolKind == SymbolKind.Property)
{
var count = block.Emitter.Writers.Count;
block.PushWriter("this." + inlineCode);
expr.AcceptVisitor(block.Emitter);
if (block.Emitter.Writers.Count > count)
{
inlineCode = block.PopWriter(true);
}
}
else
{
block.Write("this." + inlineCode);
}
}
block.Emitter.IsAssignment = oldIsAssignment;
block.Emitter.IsUnaryAccessor = oldUnary;
block.RestoreWriter(oldWriter);
}
}
if (inlineCode != null && !inlineCode.Trim().EndsWith(";"))
{
inlineCode += ";";
}
return(inlineCode);
}
public static string GetInlineInit(KeyValuePair <IMember, ResolveResult> item, AbstractEmitterBlock block)
{
string inlineCode = null;
var member = item.Key;
if (member is IProperty)
{
var setter = ((IProperty)member).Setter;
if (setter != null)
{
inlineCode = block.Emitter.GetInline(setter);
}
}
else
{
inlineCode = block.Emitter.GetInline(member);
}
if (inlineCode != null)
{
bool oldIsAssignment = block.Emitter.IsAssignment;
bool oldUnary = block.Emitter.IsUnaryAccessor;
var oldWriter = block.SaveWriter();
block.NewWriter();
block.Emitter.IsAssignment = true;
block.Emitter.IsUnaryAccessor = false;
bool hasThis = Helpers.HasThis(inlineCode);
inlineCode = Helpers.ConvertTokens(block.Emitter, inlineCode, member);
if (inlineCode.StartsWith("<self>"))
{
hasThis = true;
inlineCode = inlineCode.Substring(6);
}
if (hasThis)
{
inlineCode = inlineCode.Replace("{this}", "this");
if (member is IProperty)
{
inlineCode = inlineCode.Replace("{0}", "[[0]]");
AttributeCreateBlock.WriteResolveResult(item.Value, block);
var value = block.Emitter.Output.ToString();
inlineCode = inlineCode.Replace("{value}", value);
inlineCode = inlineCode.Replace("[[0]]", "{0}");
}
}
else
{
if (member.SymbolKind == SymbolKind.Property)
{
var count = block.Emitter.Writers.Count;
block.PushWriter("this." + inlineCode);
AttributeCreateBlock.WriteResolveResult(item.Value, block);
if (block.Emitter.Writers.Count > count)
{
inlineCode = block.PopWriter(true);
}
}
else
{
block.Write("this." + inlineCode);
}
}
block.Emitter.IsAssignment = oldIsAssignment;
block.Emitter.IsUnaryAccessor = oldUnary;
block.RestoreWriter(oldWriter);
}
if (inlineCode != null && !inlineCode.Trim().EndsWith(";"))
{
inlineCode += ";";
}
return(inlineCode);
}
public static string ReplaceInlineArgs(AbstractEmitterBlock block, string inline, Expression[] args)
{
var emitter = block.Emitter;
inline = _formatArg.Replace(inline, delegate(Match m)
{
int count = emitter.Writers.Count;
string key = m.Groups[2].Value;
string modifier = m.Groups[1].Success ? m.Groups[4].Value : null;
StringBuilder oldSb = emitter.Output;
emitter.Output = new StringBuilder();
Expression expr = null;
if (Regex.IsMatch(key, "^\\d+$"))
{
expr = args.Skip(int.Parse(key)).FirstOrDefault();
}
else
{
expr = args.FirstOrDefault(e => e.ToString() == key);
}
string s = "";
if (expr != null)
{
var writer = block.SaveWriter();
block.NewWriter();
expr.AcceptVisitor(emitter);
s = emitter.Output.ToString();
block.RestoreWriter(writer);
if (modifier == "raw")
{
s = s.Trim('"');
}
}
block.Write(block.WriteIndentToString(s));
if (emitter.Writers.Count != count)
{
block.PopWriter();
}
string replacement = emitter.Output.ToString();
emitter.Output = oldSb;
return replacement;
});
return inline;
}
