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// **********************************************************************
//
// Copyright (c) 2003-2006 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 <Slice/Parser.h>
#include <IceUtil/OutputUtil.h>
namespace Slice
{
void generate(const UnitPtr&, const ::std::string&, const ::std::string&, const ::std::string&, unsigned);
typedef ::std::set< ::std::string> Files;
class GeneratorBase : private ::IceUtil::noncopyable
{
public:
static void setOutputDir(const ::std::string&);
static void setHeader(const ::std::string&);
static void setFooter(const ::std::string&);
static void setIndexCount(const int);
protected:
GeneratorBase(::IceUtil::XMLOutput&, const Files&);
virtual ~GeneratorBase() = 0;
void openDoc(const ::std::string&, const std::string&);
void openDoc(const ContainedPtr&);
void closeDoc();
void start(const ::std::string&, const ::std::string& = ::std::string());
void end();
void printComment(const ContainedPtr&, const ::std::string&, bool = false);
void printMetaData(const ContainedPtr&);
void printSummary(const ContainedPtr&, const ContainerPtr&, bool);
::std::string toString(const SyntaxTreeBasePtr&, const ContainerPtr&, bool = true, bool = false);
::std::string toString(const ::std::string&, const ContainerPtr&, bool = true, bool = false);
::std::string getComment(const ContainedPtr&, const ContainerPtr&, bool, bool = false);
static ::std::string getAnchor(const SyntaxTreeBasePtr&);
static ::std::string getLinkPath(const SyntaxTreeBasePtr&, const ContainerPtr&, bool);
::IceUtil::XMLOutput& _out;
static unsigned _indexCount;
private:
void openStream(const ::std::string&);
static ::std::string containedToId(const ContainedPtr&, bool);
static StringList getTagged(const ::std::string&, ::std::string&);
static ::std::string getScopedMinimized(const ContainedPtr&, const ContainerPtr&);
static StringList getContained(const SyntaxTreeBasePtr&);
static StringList getContainer(const SyntaxTreeBasePtr&);
static StringList toStringList(const ContainedPtr&);
static void makeDir(const ::std::string&);
static ::std::string readFile(const ::std::string&);
static void readFile(const ::std::string&, ::std::string&, ::std::string&);
const Files& _files;
static ::std::string _dir;
static ::std::string _header1;
static ::std::string _header2;
static ::std::string _footer;
};
class IndexGenerator : private GeneratorBase
{
public:
IndexGenerator(const Files&);
~IndexGenerator();
void generate(const ModulePtr&);
private:
typedef ::std::pair< ::std::string, ::std::string> StringPair;
typedef ::std::vector<StringPair> ModuleDescriptions;
ModuleDescriptions _modules;
::IceUtil::XMLOutput _out;
};
class TypesVisitor : private ::IceUtil::noncopyable, public ParserVisitor
{
public:
TypesVisitor(Files&);
virtual bool visitUnitStart(const UnitPtr&);
virtual bool visitModuleStart(const ModulePtr&);
virtual bool visitExceptionStart(const ExceptionPtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDecl(const ClassDeclPtr&);
virtual bool visitStructStart(const StructPtr&);
virtual void visitSequence(const SequencePtr&);
virtual void visitDictionary(const DictionaryPtr&);
virtual void visitEnum(const EnumPtr&);
private:
Files& _files;
};
class IndexVisitor : private ::IceUtil::noncopyable, public ParserVisitor
{
public:
IndexVisitor(const Files&);
virtual bool visitUnitStart(const UnitPtr&);
virtual bool visitModuleStart(const ModulePtr&);
private:
IndexGenerator _ig;
};
class ModuleGenerator : private GeneratorBase
{
public:
ModuleGenerator(::IceUtil::XMLOutput&, const Files&);
void generate(const ModulePtr&);
private:
virtual void visitContainer(const ContainerPtr&);
};
class ExceptionGenerator : private GeneratorBase
{
public:
ExceptionGenerator(::IceUtil::XMLOutput&, const Files&);
void generate(const ExceptionPtr&);
};
class ClassGenerator : private GeneratorBase
{
public:
ClassGenerator(::IceUtil::XMLOutput&, const Files&);
void generate(const ClassDefPtr&);
};
class StructGenerator : private GeneratorBase
{
public:
StructGenerator(::IceUtil::XMLOutput&, const Files&);
void generate(const StructPtr&);
};
class EnumGenerator : private GeneratorBase
{
public:
EnumGenerator(::IceUtil::XMLOutput&, const Files&);
void generate(const EnumPtr&);
};
class Visitor : private ::IceUtil::noncopyable, public ParserVisitor
{
public:
Visitor(const Files&);
virtual bool visitUnitStart(const UnitPtr&);
virtual bool visitModuleStart(const ModulePtr&);
virtual bool visitExceptionStart(const ExceptionPtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual bool visitStructStart(const StructPtr&);
virtual void visitEnum(const EnumPtr&);
private:
const Files& _files;
};
}
#endif
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