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// **********************************************************************
//
// Copyright (c) 2003-2018 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#ifndef GEN_H
#define GEN_H
#include <JsUtil.h>
namespace Slice
{
class JsVisitor : public JsGenerator, public ParserVisitor
{
public:
JsVisitor(::IceUtilInternal::Output&);
virtual ~JsVisitor();
protected:
void writeMarshalDataMembers(const DataMemberList&, const DataMemberList&);
void writeUnmarshalDataMembers(const DataMemberList&, const DataMemberList&);
void writeInitDataMembers(const DataMemberList&, const std::string&);
std::string getValue(const std::string&, const TypePtr&);
std::string writeConstantValue(const std::string&, const TypePtr&, const SyntaxTreeBasePtr&, const std::string&);
static StringList splitComment(const ContainedPtr&);
void writeDocComment(const ContainedPtr&, const std::string&, const std::string& = "");
::IceUtilInternal::Output& _out;
};
class Gen : public JsGenerator
{
public:
Gen(const std::string&,
const std::vector<std::string>&,
const std::string&);
Gen(const std::string&,
const std::vector<std::string>&,
const std::string&,
std::ostream&);
~Gen();
void generate(const UnitPtr&);
void closeOutput();
private:
std::ofstream _stdout;
IceUtilInternal::Output _out;
std::vector<std::string> _includePaths;
std::string _fileBase;
bool _useStdout;
void printHeader();
class RequireVisitor : public JsVisitor
{
public:
RequireVisitor(::IceUtilInternal::Output&, std::vector<std::string>, bool, bool);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual bool visitStructStart(const StructPtr&);
virtual void visitOperation(const OperationPtr&);
virtual bool visitExceptionStart(const ExceptionPtr&);
virtual void visitSequence(const SequencePtr&);
virtual void visitDictionary(const DictionaryPtr&);
virtual void visitEnum(const EnumPtr&);
std::vector< std::string> writeRequires(const UnitPtr&);
private:
bool _icejs;
bool _es6modules;
bool _seenClass;
bool _seenCompactId;
bool _seenOperation;
bool _seenStruct;
bool _seenUserException;
bool _seenLocalException;
bool _seenEnum;
bool _seenObjectSeq;
bool _seenObjectDict;
std::vector<std::string> _includePaths;
};
class TypesVisitor : public JsVisitor
{
public:
TypesVisitor(::IceUtilInternal::Output&, std::vector< std::string>, bool);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual bool visitExceptionStart(const ExceptionPtr&);
virtual bool visitStructStart(const StructPtr&);
virtual void visitSequence(const SequencePtr&);
virtual void visitDictionary(const DictionaryPtr&);
virtual void visitEnum(const EnumPtr&);
virtual void visitConst(const ConstPtr&);
private:
std::string encodeTypeForOperation(const TypePtr&);
std::vector<std::string> _seenModules;
bool _icejs;
};
class ExportVisitor : public JsVisitor
{
public:
ExportVisitor(::IceUtilInternal::Output&, bool, bool);
virtual bool visitModuleStart(const ModulePtr&);
private:
bool _icejs;
bool _es6modules;
std::vector<std::string> _exported;
};
};
}
#endif
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