public Expression Parse(CsExpression pStatement, FactoryExpressionCreator pCreator)
{
//expression "." identifier (type-argument-list?)
CsPrimaryExpressionMemberAccess ex = (CsPrimaryExpressionMemberAccess)pStatement;
string name;
bool renamed = Helpers.GetRealName(ex, ex.identifier.identifier, out name);
if (renamed)
{
return(new Expression(name, pStatement.entity_typeref));
}
CsEntityProperty p = ex.entity as CsEntityProperty;
bool isInternal = false;
if (p != null && p.decl != null)
{
TheClass theClass = TheClassFactory.Get(p, pCreator);
TheClass parent = theClass;
//Am I extending a standard flash class? Do not rename then...
bool isStandardGetSet = false;
while (parent.Base != null)
{
isStandardGetSet |= parent.FullName.StartsWith("flash.");
parent = parent.Base;
}
if (!isStandardGetSet)
{
TheProperty theProperty = theClass.GetProperty((CsProperty)p.decl);
if (theProperty != null)
{
if (ex.parent is CsAssignmentExpression)
{
//setter
isInternal = true;
name = "set_" + name + "({0})";
}
else
{
//getter, rename
name = "get_" + name + "()";
}
}
}
}
else if (ex.ec == expression_classification.ec_event_access) //remove eventhandler name
{
name = string.Empty;
}
return(new Expression(
pCreator.Parse(ex.expression).Value + "." + name,
pStatement.entity_typeref,
isInternal
));
}
internal static Expression getIndexerExpression(CsExpression pStatement, IEnumerable <CsExpression> pList,
Expression pIndexer, bool pForce, bool pGetSetter, FactoryExpressionCreator pCreator)
{
TheClass k = TheClassFactory.Get(pStatement, pCreator);
List <string> indexes = new List <string>();
List <CsEntityTypeRef> param = new List <CsEntityTypeRef>();
foreach (CsExpression ex in pList)
{
Expression te = pCreator.Parse(ex);
indexes.Add(te.Value);
param.Add(te.Type);
}
string exp = pIndexer == null ? "super" : pIndexer.Value;
bool isInternal = false;
TheIndexer i = null;
if (k != null)
{
i = k.GetIndexer(pStatement);
}
//TODO: Check array access...
if (i == null || pIndexer == null || (pIndexer.Type != null && pIndexer.Type.type == cs_entity_type.et_array))
{
//Array access or unknown accessor
exp += "[" + indexes[0] + "]";
}
else
{
//TheIndexers i = k.GetIndexerBySignature(param);
isInternal = true;
CsAssignmentExpression parent = pStatement.parent as CsAssignmentExpression;
if (!pForce)
{
pGetSetter = parent != null && parent.lhs.Equals(pStatement);
}
if (pGetSetter)
{
exp += "." + i.Setter.Name + "(" + string.Join(", ", indexes.ToArray()) + ", {0})";
}
else
{
exp += "." + i.Getter.Name + "(" + string.Join(", ", indexes.ToArray()) + ")";
}
}
return(new Expression(exp, pStatement.entity_typeref, isInternal));
}
public Expression Parse(CsExpression pStatement, FactoryExpressionCreator pCreator)
{
CsInvocationExpression ex = (CsInvocationExpression)pStatement;
List <string> indexes = new List <string>();
if (ex.argument_list != null)
{
foreach (CsArgument argument in ex.argument_list.list)
{
indexes.Add(pCreator.Parse(argument.expression).Value);
}
}
TheClass c = TheClassFactory.Get(pStatement, pCreator);
TheMethod m;
CsEntityMethod method = ex.entity as CsEntityMethod;
CsEntityDelegate entityDelegate = ex.entity as CsEntityDelegate;
string name = pCreator.Parse(ex.expression).Value;
//call es de tipo super. Necesito saber cuál es la clase heredada)
if (name.EndsWith("super.", StringComparison.Ordinal))
{
c = c.Base;
m = c.GetMethod(method, pCreator);
name = name + m.Name;
}
else if (method != null)
{
//si es una expresión de tipo xx.yy.method(), tengo que revisar la expresión
//porque la invocación se da como expresión completa...
c = TheClassFactory.Get(method.parent, pCreator);
m = c.GetMethod(method, pCreator);
if (m.IsExtensionMethod)
{
int fnIndex = name.IndexOf(m.Name);
if (fnIndex > 0)
{
fnIndex--;
}
indexes.Insert(0, name.Substring(0, fnIndex));
if (Helpers.HasAttribute(((CsEntityClass)method.parent).attributes, "As3ExtensionAttribute"))
{
name = m.MyClass.FullName;
name = name.Substring(0, name.LastIndexOf('.'));
name = name + "." + m.Name;
ImportStatementList.AddImport(name);
name = m.Name;
}
else
{
name = m.FullName;
}
}
else
{
name = name.Replace(m.Name, m.Name);
}
}
else if (entityDelegate != null)
{
//es un evento?
if (ex.expression.ec == expression_classification.ec_event_access)
{
TheEvent theEvent = c.GetEvent(name);
name = theEvent.IsFlashEvent ?
"dispatchEvent" :
string.Format(@"if (_e{0}) _e{0}.fire", name);
}
}
//patch
if (name.Contains("{0}"))
{
string p = indexes[0];
indexes.RemoveAt(0);
name = string.Format(name, p, string.Join(", ", indexes.ToArray()));
}
else
{
name = name + "(" + string.Join(", ", indexes.ToArray()) + ")";
}
return(new Expression(
name,
ex.entity_typeref
));
}
public static void Parse(CsClass pCsClass, CodeBuilder pBuilder, FactoryExpressionCreator pCreator)
{
ExtensionName = null;
StringBuilder sb = new StringBuilder();
CodeBuilder privateClasses = new CodeBuilder();
TheClass myClass = TheClassFactory.Get(pCsClass, pCreator);
IsMainClass = Helpers.HasAttribute(pCsClass.attributes, "JsMainClassAttribute");
bool isResource = Helpers.HasAttribute(pCsClass.attributes, "JsEmbedAttribute");
IsExtension = Helpers.HasAttribute(pCsClass.attributes, "JsExtensionAttribute");
if (IsMainClass)
{
JsNamespaceParser.MainClassName = myClass.FullName;
AttributeItem vals = Helpers.GetAttributeValue(pCsClass.attributes, "JsMainClassAttribute", pCreator)[0];
sb.AppendFormat(@"[SWF(width=""{0}"", height=""{1}"", frameRate=""{2}"", backgroundColor=""{3}"")]",
vals.Parameters[0],
vals.Parameters[1],
vals.Parameters[2],
vals.Parameters[3]
);
sb.AppendLine();
sb.Append("\t");
}
if (isResource)
{
AttributeItem vals = Helpers.GetAttributeValue(pCsClass.attributes, "JsEmbedAttribute", pCreator)[0];
string path = vals.Parameters[0] as String;
if (!string.IsNullOrEmpty(path))
{
path = Path.Combine(Project.Root, path);
string ex = Path.GetExtension(path).Substring(1);
string mimeType;
if (vals.NamedArguments.ContainsKey("mimeType"))
{
mimeType = vals.NamedArguments["mimeType"].Value;
}
else
{
switch (ex)
{
case @"gif":
case @"png":
case @"jpg":
case @"jpeg":
case @"svg":
mimeType = "image/" + ex;
break;
case @"mp3":
mimeType = @"audio/mpeg";
break;
case @"swf":
mimeType = @"application/x-shockwave-flash";
break;
case @"ttf":
case @"otf":
mimeType = @"application/x-font";
break;
default:
mimeType = @"application/octet-stream";
break;
}
}
StringBuilder addParams = new StringBuilder();
foreach (var item in vals.NamedArguments.Where(pItem => !pItem.Key.Equals("mimeType")))
{
addParams.AppendFormat(@", {0}=""{1}""", item.Key, item.Value.Value);
}
sb.AppendFormat(@"[Embed(source=""{0}"", mimeType=""{1}""{2})]",
path.Replace("\\", "\\\\"),
mimeType,
addParams
);
sb.AppendLine();
sb.Append("\t");
}
}
if (!IsExtension)
{
sb.AppendFormat("{1}class {0}",
myClass.Name,
JsHelpers.ConvertModifiers(myClass.Modifiers, _notValidClassMod));
if (myClass.Extends.Count != 0)
{
sb.AppendFormat(" extends {0}", JsHelpers.Convert(myClass.Extends[0]));
}
if (myClass.Implements.Count != 0)
{
sb.Append(" implements ");
foreach (string s in myClass.Implements)
{
sb.Append(JsHelpers.Convert(s));
sb.Append(", ");
}
sb.Remove(sb.Length - 2, 2);
}
sb.Append(" {");
sb.AppendLine();
pBuilder.Append(sb.ToString());
pBuilder.AppendLineAndIndent();
}
if (IsMainClass)
{
ImportStatementList.List.Add("flash.events.Event");
pBuilder.AppendFormat(
@"public function {0}() {{
if (stage) $ctor();
else addEventListener(Event.ADDED_TO_STAGE, __loaded);
}}
private function __loaded(e:Event = null):void {{
removeEventListener(Event.ADDED_TO_STAGE, __loaded);
$ctor();
}}
",
myClass.Name);
pBuilder.AppendLine();
}
if (pCsClass.member_declarations != null)
{
if (!myClass.IsPrivate)
{
ImportStatementList.List.Add(myClass.NameSpace + ".*");
}
foreach (CsNode memberDeclaration in pCsClass.member_declarations)
{
if (memberDeclaration is CsConstructor)
{
MethodParser.Parse(myClass.GetConstructor((CsConstructor)memberDeclaration), pBuilder, pCreator);
}
else if (memberDeclaration is CsMethod)
{
MethodParser.Parse(myClass.GetMethod((CsMethod)memberDeclaration), pBuilder, pCreator);
if (IsExtension && string.IsNullOrEmpty(ExtensionName))
{
ExtensionName = ((CsMethod)memberDeclaration).identifier.identifier;
}
}
else if (memberDeclaration is CsIndexer)
{
IndexerParser.Parse(myClass.GetIndexer((CsIndexer)memberDeclaration), pBuilder, pCreator);
}
else if (memberDeclaration is CsVariableDeclaration)
{
VariableParser.Parse(myClass.GetVariable((CsVariableDeclaration)memberDeclaration), pBuilder);
}
else if (memberDeclaration is CsConstantDeclaration)
{
ConstantParser.Parse(myClass.GetConstant((CsConstantDeclaration)memberDeclaration), pBuilder);
}
else if (memberDeclaration is CsDelegate)
{
DelegateParser.Parse(myClass.GetDelegate((CsDelegate)memberDeclaration), pBuilder);
}
else if (memberDeclaration is CsEvent)
{
EventParser.Parse(myClass.GetEvent(((CsEvent)memberDeclaration).declarators.First.Value.identifier.identifier), pBuilder);
}
else if (memberDeclaration is CsProperty)
{
PropertyParser.Parse(myClass.GetProperty((CsProperty)memberDeclaration), pBuilder, pCreator);
}
else if (memberDeclaration is CsClass)
{
Parse((CsClass)memberDeclaration, privateClasses, pCreator);
}
else
{
throw new NotSupportedException();
}
}
}
string imports = getImports();
pBuilder.Replace(IMPORT_MARKER, imports);
pBuilder.AppendLineAndUnindent("}");
if (IsExtension)
{
return;
}
if (!myClass.IsPrivate)
{
pBuilder.AppendLineAndUnindent("}");
}
if (privateClasses.Length == 0)
{
return;
}
pBuilder.AppendLine();
pBuilder.Append(JsNamespaceParser.Using);
pBuilder.AppendLine(imports);
pBuilder.Append(privateClasses);
}
public static void Parse(CsInterface pCsInterface, CodeBuilder pBuilder, FactoryExpressionCreator pCreator)
{
StringBuilder sb = new StringBuilder();
TheClass myClass = TheClassFactory.Get(pCsInterface, pCreator);
sb.AppendFormat("{1}interface {0}",
myClass.Name,
As3Helpers.ConvertModifiers(myClass.Modifiers, _notValidClassMod));
if (myClass.Implements.Count != 0)
{
sb.Append(" extends ");
foreach (string s in myClass.Implements)
{
sb.Append(As3Helpers.Convert(s));
sb.Append(", ");
}
sb.Remove(sb.Length - 2, 2);
}
sb.Append(" {");
sb.AppendLine();
pBuilder.Append(sb.ToString());
pBuilder.AppendLineAndIndent();
if (pCsInterface.member_declarations != null)
{
foreach (CsNode memberDeclaration in pCsInterface.member_declarations)
{
//if (memberDeclaration is CsConstructor) {
// MethodParser.Parse(myClass.GetConstructor((CsConstructor)memberDeclaration), pBuilder);
//} else
if (memberDeclaration is CsMethod)
{
MethodParser.Parse(myClass.GetMethod((CsMethod)memberDeclaration), pBuilder, pCreator);
}
else if (memberDeclaration is CsIndexer)
{
IndexerParser.Parse(myClass.GetIndexer((CsIndexer)memberDeclaration), pBuilder, pCreator);
}
else if (memberDeclaration is CsVariableDeclaration)
{
VariableParser.Parse(myClass.GetVariable((CsVariableDeclaration)memberDeclaration), pBuilder);
}
else
//if (memberDeclaration is CsConstantDeclaration) {
// ConstantParser.Parse(myClass.GetConstant((CsConstantDeclaration)memberDeclaration), pBuilder);
//} else
//if (memberDeclaration is CsDelegate) {
// DelegateParser.Parse(myClass.GetDelegate((CsDelegate)memberDeclaration), pBuilder);
//} else
//if (memberDeclaration is CsEvent) {
// EventParser.Parse(myClass.GetEvent(((CsEvent)memberDeclaration).declarators.First.Value.identifier.identifier),
// pBuilder);
//} else
if (memberDeclaration is CsProperty)
{
PropertyParser.Parse(myClass.GetProperty((CsProperty)memberDeclaration), pBuilder, pCreator);
//} else if (memberDeclaration is CsInterface) {
// Parse((CsInterface)memberDeclaration, privateClasses);
}
else
{
throw new NotSupportedException();
}
}
}
pBuilder.AppendLineAndUnindent("}");
pBuilder.AppendLineAndUnindent("}");
pBuilder.AppendLine();
string imports = ClassParser.getImports();
pBuilder.Replace(ClassParser.IMPORT_MARKER, imports);
}
private static void parseForeachStatement(CsStatement pStatement, CodeBuilder pSb, FactoryExpressionCreator pCreator)
{
CsForeachStatement fes = (CsForeachStatement)pStatement;
Expression ex = pCreator.Parse(fes.expression);
string type = As3Helpers.Convert(Helpers.GetType(fes.type));
pSb.AppendLine();
TheClass theClass = TheClassFactory.Get(ex.Type, pCreator);
if (ex.Type.type == cs_entity_type.et_array || ex.IsAs3Generic ||
(theClass != null && @"System.Array".Equals(theClass.FullName))) //foreach
{
pSb.AppendFormat("for each(var {0}:{1} in {2}){{",
fes.identifier.identifier,
type,
ex.Value);
pSb.AppendLine();
}
else if (ex.Type.type == cs_entity_type.et_object ||
ex.Type.type == cs_entity_type.et_generic_param ||
(theClass != null && @"flash.utils.Dictionary".Equals(theClass.FullName)))
{
pSb.AppendFormat("for (var {0}:{1} in {2}){{",
fes.identifier.identifier,
type,
ex.Value);
pSb.AppendLine();
if (ex.Type.type == cs_entity_type.et_object)
{
pSb.AppendFormat(" if (!{1}.hasOwnProperty({0})) continue;",
fes.identifier.identifier,
ex.Value
);
}
pSb.AppendLine();
}
else
{
_enumCount++;
//TheClass theClass = TheClassFactory.Get(fes.expression.entity_typeref);
string enumName = String.Format(@"__ie{0}", _enumCount);
pSb.AppendFormat("var {0}:IEnumerator = {1}.GetEnumerator();", enumName, ex.Value);
pSb.AppendLine();
pSb.AppendFormat("while ({0}.MoveNext()){{", enumName);
pSb.AppendLine();
pSb.AppendFormat("\tvar {1}:{2} = {0}.get_Current() as {2};",
enumName,
fes.identifier.identifier,
type
);
pSb.AppendLine();
}
ParseNode(fes.statement, pSb, pCreator);
pSb.AppendLine("}");
pSb.AppendLine();
}
public Expression Parse(CsExpression pStatement, FactoryExpressionCreator pCreator)
{
CsAssignmentExpression ex = (CsAssignmentExpression)pStatement;
Expression left = pCreator.Parse(ex.lhs);
Expression right = pCreator.Parse(ex.rhs);
if (((ex.lhs is CsElementAccess) || (ex.lhs is CsPrimaryExpressionMemberAccess)) && left.InternalType)
{
switch (ex.oper)
{
case CsTokenType.tkASSIGN:
return(new Expression(string.Format(left.Value, right.Value), pStatement.entity_typeref));
case CsTokenType.tkPLUS_EQ:
case CsTokenType.tkMINUS_EQ:
case CsTokenType.tkDIV_EQ:
case CsTokenType.tkMUL_EQ:
string getter = ElementAccessHelper.parseElementAccess(ex.lhs, true, false, pCreator).Value;
return(new Expression(string.Format(left.Value, getter + As3Helpers.ConvertTokens(Helpers.GetTokenType(convertToken(ex.oper))) + right.Value), pStatement.entity_typeref));
}
}
if ((ex.lhs is CsSimpleName) && left.InternalType)
{
switch (ex.oper)
{
case CsTokenType.tkASSIGN:
return(new Expression(string.Format(left.Value, right.Value), pStatement.entity_typeref));
case CsTokenType.tkPLUS_EQ:
case CsTokenType.tkMINUS_EQ:
case CsTokenType.tkDIV_EQ:
case CsTokenType.tkMUL_EQ:
string getter = SimpleNameHelper.ParseSimpleName(ex.lhs, true, false).Value;
return(new Expression(string.Format(left.Value, getter + As3Helpers.ConvertTokens(Helpers.GetTokenType(convertToken(ex.oper))) + right.Value), pStatement.entity_typeref));
}
}
if (ex.lhs is CsPrimaryExpressionMemberAccess)
{
if (ex.lhs.ec == expression_classification.ec_event_access)
{
CsEntityEvent ev = (CsEntityEvent)ex.lhs.entity;
TheClass theClass = TheClassFactory.Get(ev.parent, pCreator);
string eventName;
//flash event on flash.xxxx
if (theClass == null)
{
eventName = Helpers.GetEventFromAttr(ev.attributes);
return(new Expression(
left.Value +
(ex.oper == CsTokenType.tkPLUS_EQ ?
("addEventListener(" + eventName + ", " + right.Value + ", false, 0, true)") :
("removeEventListener(" + eventName + ", " + right.Value + ")"))
, pStatement.entity_typeref
));
}
TheEvent theEvent = theClass.GetEvent(ev.name);
if (theEvent != null && string.IsNullOrEmpty(theEvent.EventName)) //custom event on the same class
{
return(new Expression(
//event name == left => left IS the event name. Do not add twice
left.Value + (ev.name.Equals(left.Value, StringComparison.Ordinal) ? string.Empty : ev.name) +
(ex.oper == CsTokenType.tkPLUS_EQ ? ".add" : ".remove") +
"(" + right.Value + ")"
, pStatement.entity_typeref
));
}
eventName = theEvent == null?Helpers.GetEventFromAttr(ev.attributes) : theEvent.EventName;
//flash event on the same class.
return(new Expression(
//event name == left => left IS the event name. Do not add twice
(ev.name.Equals(left.Value, StringComparison.Ordinal) ? string.Empty : left.Value) +
(ex.oper == CsTokenType.tkPLUS_EQ
? ("addEventListener(" + eventName + ", " + right.Value + ", false, 0, true)")
: ("removeEventListener(" + eventName + ", " + right.Value + ")"))
, pStatement.entity_typeref));
}
//else {
// left = FactoryExpressionCreator.Parse(ex.lhs);
// CsPrimaryExpressionMemberAccess primaryExpressionMemberAccess = (CsPrimaryExpressionMemberAccess)ex.lhs;
// TheClass theClass = TheClassFactory.Get((CsEntity)primaryExpressionMemberAccess.entity);
// //TheProperty theProp = theClass.GetProperty();
//}
}
return(new Expression(string.Format("{0} {2} {1}", left.Value, right.Value, As3Helpers.ConvertTokens(Helpers.GetTokenType(ex.oper))), pStatement.entity_typeref));
}
