private static void GenerateMethod(ScriptGenerator generator, string typeName, MethodSymbol methodSymbol)
{
if (methodSymbol.IsAbstract)
{
return;
}
ScriptTextWriter writer = generator.Writer;
bool instanceMember = ((methodSymbol.Visibility & MemberVisibility.Static) == 0);
if (instanceMember == false)
{
if (methodSymbol.IsExtension)
{
string extendee = null;
if (methodSymbol.Parent.Type == SymbolType.Class)
{
extendee = ((ClassSymbol)methodSymbol.Parent).Extendee;
}
if (String.IsNullOrEmpty(extendee))
{
extendee = "this";
}
writer.Write(extendee);
}
else
{
writer.Write(typeName);
}
writer.Write(".");
}
writer.Write(methodSymbol.GeneratedName);
if (instanceMember)
{
writer.Write(": ");
}
else
{
writer.Write(" = ");
}
bool hasParams = HasParamsModifier(methodSymbol);
if (hasParams)
{
writer.Write("ss.paramsGenerator(");
writer.Write("{0}, ", methodSymbol.Parameters.Count - 1);
}
writer.Write("function(");
WriteParameters(methodSymbol, writer);
writer.WriteLine(") {");
writer.Indent++;
if (generator.Options.EnableDocComments)
{
DocCommentGenerator.GenerateComment(generator, methodSymbol);
}
CodeGenerator.GenerateScript(generator, methodSymbol);
writer.Indent--;
writer.Write("}");
if (hasParams)
{
writer.Write(")");
}
if (instanceMember == false)
{
writer.WriteLine(";");
}
}
private static void GenerateIndexer(ScriptGenerator generator, string typeName, PropertySymbol indexerSymbol)
{
if (indexerSymbol.IsAbstract)
{
return;
}
Debug.Assert((indexerSymbol.Visibility & MemberVisibility.Static) == 0);
ScriptTextWriter writer = generator.Writer;
writer.Write("get_");
writer.Write(indexerSymbol.GeneratedName);
writer.Write(": function(");
for (int i = 0; i < indexerSymbol.Parameters.Count - 1; i++)
{
ParameterSymbol parameterSymbol = indexerSymbol.Parameters[i];
if (i > 0)
{
writer.Write(", ");
}
writer.Write(parameterSymbol.GeneratedName);
}
writer.WriteLine(") {");
writer.Indent++;
if (generator.Options.EnableDocComments)
{
DocCommentGenerator.GenerateComment(generator, indexerSymbol);
}
CodeGenerator.GenerateScript(generator, (IndexerSymbol)indexerSymbol, /* getter */ true);
writer.Indent--;
writer.Write("}");
if (indexerSymbol.IsReadOnly == false)
{
writer.WriteLine(",");
writer.Write("set_");
writer.Write(indexerSymbol.GeneratedName);
writer.Write(": function(");
for (int i = 0; i < indexerSymbol.Parameters.Count; i++)
{
ParameterSymbol parameterSymbol = indexerSymbol.Parameters[i];
if (i > 0)
{
writer.Write(", ");
}
writer.Write(parameterSymbol.GeneratedName);
}
writer.WriteLine(") {");
writer.Indent++;
if (generator.Options.EnableDocComments)
{
DocCommentGenerator.GenerateComment(generator, indexerSymbol);
}
CodeGenerator.GenerateScript(generator, (IndexerSymbol)indexerSymbol, /* getter */ false);
writer.Write("return ");
writer.Write(indexerSymbol.Parameters[indexerSymbol.Parameters.Count - 1].GeneratedName);
writer.WriteLine(";");
writer.Indent--;
writer.Write("}");
}
}
private static void GenerateEvent(ScriptGenerator generator, string typeName, EventSymbol eventSymbol)
{
ScriptTextWriter writer = generator.Writer;
ParameterSymbol valueParameter = eventSymbol.Parameters[0];
string eventName = eventSymbol.GeneratedName;
string fieldName = eventName;
if (eventSymbol.DefaultImplementation)
{
fieldName = "__" + Utility.CreateCamelCaseName(eventSymbol.Name);
Debug.Assert(eventSymbol.Parent.Type == SymbolType.Class);
Symbol fieldSymbol = ((ClassSymbol)eventSymbol.Parent).GetMember(fieldName);
Debug.Assert((fieldSymbol != null) && (fieldSymbol.Type == SymbolType.Field));
fieldName = fieldSymbol.GeneratedName;
}
string fieldReference;
if ((eventSymbol.Visibility & MemberVisibility.Static) == 0)
{
fieldReference = "this.";
}
else
{
fieldReference = typeName + ".";
}
fieldReference += fieldName;
bool instanceMember = true;
if ((eventSymbol.Visibility & MemberVisibility.Static) != 0)
{
instanceMember = false;
writer.Write(typeName);
writer.Write(".");
}
writer.Write("add_");
writer.Write(eventName);
if (instanceMember)
{
writer.Write(": ");
}
else
{
writer.Write(" = ");
}
writer.Write("function(");
writer.Write(valueParameter.GeneratedName);
writer.WriteLine(") {");
writer.Indent++;
if (generator.Options.EnableDocComments)
{
DocCommentGenerator.GenerateComment(generator, eventSymbol);
}
if (eventSymbol.DefaultImplementation)
{
writer.Write(fieldReference);
writer.Write(" = ss.bindAdd(");
writer.Write(fieldReference);
writer.Write(", ");
writer.Write(valueParameter.GeneratedName);
writer.WriteLine(");");
}
else
{
CodeGenerator.GenerateScript(generator, eventSymbol, /* add */ true);
}
writer.Indent--;
writer.Write("}");
if (instanceMember == false)
{
writer.WriteLine(";");
}
if (instanceMember)
{
writer.WriteLine(",");
}
else
{
writer.Write(typeName);
writer.Write(".");
}
writer.Write("remove_");
writer.Write(eventName);
if (instanceMember)
{
writer.Write(": ");
}
else
{
writer.Write(" = ");
}
writer.Write("function(");
writer.Write(valueParameter.GeneratedName);
writer.WriteLine(") {");
writer.Indent++;
if (generator.Options.EnableDocComments)
{
DocCommentGenerator.GenerateComment(generator, eventSymbol);
}
if (eventSymbol.DefaultImplementation)
{
writer.Write(fieldReference);
writer.Write(" = ss.bindSub(");
writer.Write(fieldReference);
writer.Write(", ");
writer.Write(valueParameter.GeneratedName);
writer.WriteLine(");");
}
else
{
CodeGenerator.GenerateScript(generator, eventSymbol, /* add */ false);
}
writer.Indent--;
writer.Write("}");
if (instanceMember == false)
{
writer.WriteLine(";");
}
}
private static void GenerateClass(ScriptGenerator generator, ClassSymbol classSymbol)
{
ScriptTextWriter writer = generator.Writer;
string name = classSymbol.FullGeneratedName;
writer.Write("function ");
writer.Write(name);
writer.Write("(");
if ((classSymbol.Constructor != null) && (classSymbol.Constructor.Parameters != null))
{
bool firstParameter = true;
foreach (ParameterSymbol parameterSymbol in classSymbol.Constructor.Parameters)
{
if (firstParameter == false)
{
writer.Write(", ");
}
writer.Write(parameterSymbol.GeneratedName);
firstParameter = false;
}
}
writer.WriteLine(") {");
writer.Indent++;
if (generator.Options.EnableDocComments)
{
DocCommentGenerator.GenerateComment(generator, classSymbol);
}
foreach (MemberSymbol memberSymbol in classSymbol.Members)
{
if ((memberSymbol.Type == SymbolType.Field) &&
(memberSymbol.Visibility & MemberVisibility.Static) == 0)
{
FieldSymbol fieldSymbol = (FieldSymbol)memberSymbol;
if (fieldSymbol.HasInitializer)
{
writer.Write("this.");
writer.Write(fieldSymbol.GeneratedName);
writer.Write(" = ");
CodeGenerator.GenerateScript(generator, fieldSymbol);
writer.Write(";");
writer.WriteLine();
}
}
}
if (classSymbol.Constructor != null)
{
CodeGenerator.GenerateScript(generator, classSymbol.Constructor);
}
else if ((classSymbol.BaseClass != null) && (classSymbol.IsTestClass == false))
{
writer.Write(classSymbol.BaseClass.FullGeneratedName);
writer.Write(".call(this);");
writer.WriteLine();
}
writer.Indent--;
writer.WriteLine("}");
foreach (MemberSymbol memberSymbol in classSymbol.Members)
{
if ((memberSymbol.Type != SymbolType.Field) &&
(memberSymbol.Visibility & MemberVisibility.Static) != 0)
{
MemberGenerator.GenerateScript(generator, memberSymbol);
}
}
if (classSymbol.IsStaticClass == false)
{
writer.Write("var ");
writer.Write(name);
writer.WriteLine("$ = {");
writer.Indent++;
bool firstMember = true;
foreach (MemberSymbol memberSymbol in classSymbol.Members)
{
if ((memberSymbol.Visibility & MemberVisibility.Static) == 0)
{
if (memberSymbol.Type == SymbolType.Field)
{
continue;
}
if ((memberSymbol is CodeMemberSymbol) &&
((CodeMemberSymbol)memberSymbol).IsAbstract)
{
continue;
}
if (firstMember == false)
{
writer.WriteLine(",");
}
MemberGenerator.GenerateScript(generator, memberSymbol);
firstMember = false;
}
}
if (classSymbol.Indexer != null)
{
if (firstMember == false)
{
writer.WriteLine(",");
}
MemberGenerator.GenerateScript(generator, classSymbol.Indexer);
}
writer.Indent--;
writer.WriteLine();
writer.Write("};");
writer.WriteLine();
}
}
private static void GenerateRecord(ScriptGenerator generator, RecordSymbol recordSymbol)
{
ScriptTextWriter writer = generator.Writer;
string recordName = recordSymbol.GeneratedName;
if ((recordSymbol.Namespace.Length == 0) || recordSymbol.IgnoreNamespace)
{
writer.Write("window.");
}
else
{
writer.Write(recordSymbol.GeneratedNamespace);
writer.Write(".");
}
writer.Write("$create_");
writer.Write(recordName);
writer.WriteTrimmed(" = ");
writer.Write("function");
if (generator.Options.DebugFlavor)
{
writer.Write(" ");
writer.Write(recordSymbol.FullGeneratedName.Replace(".", "_"));
}
writer.Write("(");
if (recordSymbol.Constructor != null)
{
ConstructorSymbol ctorSymbol = recordSymbol.Constructor;
if (ctorSymbol.Parameters != null)
{
bool firstParameter = true;
foreach (ParameterSymbol parameterSymbol in ctorSymbol.Parameters)
{
if (firstParameter == false)
{
writer.WriteTrimmed(", ");
}
writer.Write(parameterSymbol.GeneratedName);
firstParameter = false;
}
}
}
writer.WriteTrimmed(")");
writer.WriteTrimmed(" {");
if (recordSymbol.Constructor != null)
{
writer.Indent++;
writer.WriteNewLine();
writer.Write("var $o");
writer.WriteTrimmed(" = ");
writer.WriteTrimmed("{ ");
writer.Write("};");
writer.WriteNewLine();
CodeGenerator.GenerateScript(generator, recordSymbol.Constructor);
writer.Write("return $o;");
writer.WriteNewLine();
writer.Indent--;
}
else
{
writer.WriteTrimmed(" return {}; ");
}
writer.Write("}");
writer.WriteSignificantNewLine();
}
private static void GenerateClass(ScriptGenerator generator, ClassSymbol classSymbol)
{
if (classSymbol.HasGlobalMethods)
{
GenerateGlobalMethods(generator, classSymbol);
generator.AddGeneratedClass(classSymbol);
return;
}
ScriptTextWriter writer = generator.Writer;
string name = classSymbol.FullGeneratedName;
if (classSymbol.Namespace.Length == 0)
{
writer.Write("window.");
}
writer.Write(name);
writer.WriteTrimmed(" = ");
writer.Write("function");
if (generator.Options.DebugFlavor)
{
writer.Write(" ");
writer.Write(name.Replace(".", "_"));
}
writer.Write("(");
if ((classSymbol.Constructor != null) && (classSymbol.Constructor.Parameters != null))
{
bool firstParameter = true;
foreach (ParameterSymbol parameterSymbol in classSymbol.Constructor.Parameters)
{
if (firstParameter == false)
{
writer.WriteTrimmed(", ");
}
writer.Write(parameterSymbol.GeneratedName);
firstParameter = false;
}
}
writer.WriteTrimmed(") ");
writer.Write("{");
writer.WriteNewLine();
writer.Indent++;
if (generator.Options.EnableDocComments)
{
DocCommentGenerator.GenerateComment(generator, classSymbol);
}
foreach (MemberSymbol memberSymbol in classSymbol.Members)
{
if ((memberSymbol.Type == SymbolType.Field) &&
(memberSymbol.Visibility & MemberVisibility.Static) == 0)
{
FieldSymbol fieldSymbol = (FieldSymbol)memberSymbol;
if (fieldSymbol.HasInitializer)
{
writer.Write("this.");
writer.Write(fieldSymbol.GeneratedName);
writer.WriteTrimmed(" = ");
CodeGenerator.GenerateScript(generator, fieldSymbol);
writer.Write(";");
writer.WriteNewLine();
}
}
}
if (classSymbol.Constructor != null)
{
CodeGenerator.GenerateScript(generator, classSymbol.Constructor);
}
else if (classSymbol.BaseClass != null)
{
writer.Write(classSymbol.FullGeneratedName);
writer.Write(".initializeBase(this);");
writer.WriteNewLine();
}
writer.Indent--;
writer.Write("}");
writer.WriteSignificantNewLine();
foreach (MemberSymbol memberSymbol in classSymbol.Members)
{
if ((memberSymbol.Type != SymbolType.Field) &&
(memberSymbol.Visibility & MemberVisibility.Static) != 0)
{
MemberGenerator.GenerateScript(generator, memberSymbol);
}
}
bool hasPrototypeMembers = false;
bool firstMember = true;
bool lastMemberWasField = true;
foreach (MemberSymbol memberSymbol in classSymbol.Members)
{
if ((memberSymbol.Visibility & MemberVisibility.Static) == 0)
{
if ((memberSymbol.Type == SymbolType.Field) &&
((FieldSymbol)memberSymbol).HasInitializer)
{
continue;
}
if ((memberSymbol is CodeMemberSymbol) &&
((CodeMemberSymbol)memberSymbol).IsAbstract)
{
continue;
}
if (hasPrototypeMembers == false)
{
hasPrototypeMembers = true;
writer.Write(name);
writer.Write(".prototype");
writer.WriteTrimmed(" = ");
writer.Write("{");
writer.WriteNewLine();
writer.Indent++;
}
if (firstMember == false)
{
writer.Write(",");
writer.WriteNewLine();
}
if ((lastMemberWasField == false) || !(memberSymbol is FieldSymbol))
{
writer.WriteNewLine();
}
MemberGenerator.GenerateScript(generator, memberSymbol);
lastMemberWasField = (memberSymbol is FieldSymbol);
firstMember = false;
}
}
if (classSymbol.Indexer != null)
{
if (hasPrototypeMembers == false)
{
hasPrototypeMembers = true;
writer.Write(name);
writer.Write(".prototype");
writer.WriteTrimmed(" = ");
writer.Write("{");
writer.WriteNewLine();
writer.Indent++;
}
if (firstMember == false)
{
writer.Write(",");
writer.WriteNewLine();
}
MemberGenerator.GenerateScript(generator, classSymbol.Indexer);
}
if (hasPrototypeMembers)
{
writer.Indent--;
writer.WriteNewLine();
writer.Write("}");
writer.WriteSignificantNewLine();
}
generator.AddGeneratedClass(classSymbol);
}