source: dev/branches/egtra/ab5.0/abdev/BasicCompiler_Common/include/LexicalAnalyzer.h

#include <string>

#pragma once

class EnumInfo;
class EnumInfoCollection;

namespace ActiveBasic{ namespace Compiler{


class LexicalAnalyzer
{
public:

    // 名前空間を収集
    static bool CollectNamespaces( const char *source, NamespaceScopesCollection &namespaceScopesCollection );

    // フルネーム識別子をシンボルに変換する
    static Symbol FullNameToSymbol( const char *fullName );
    static Symbol FullNameToSymbol( const std::string &fullName );

    // 列挙型を収集
    static void CollectEnumMembers( EnumInfo &enumInfo, const char *buffer, int nowLine );
    static void CollectEnums( const char *source, EnumInfoCollection &enums );
    static std::string GenerateEnumsSourceCode( const EnumInfoCollection &enums );

    // クラスの名前情報を収集する
    static void CollectClassesForNameOnly( const char *source, Classes &classes );

    // TypeDefを収集する
    static void AddTypeDef( TypeDefCollection &typeDefs, const NamespaceScopes &namespaceScopes, const boost::iterator_range<char const*> &expression, int nowLine );
    static void CollectTypeDefs( const char *source, TypeDefCollection &typeDefs );

    // 定数を収集する
    static void AddConstEnum( Consts &consts, const NamespaceScopes &namespaceScopes, const char *buffer );
    static void CollectConsts( const char *source, Consts &consts, ConstMacros &constMacros );
    static bool ConstMacroToExpression( const ConstMacro &constMacro, const char *parameterStr, std::string& dest );
    static bool ConstMacroToExpression( const ConstMacro &constMacro, const char *parameterStr, char *dest, std::size_t destSize );
    template<std::size_t N>
    static bool ConstMacroToExpression( const ConstMacro &constMacro, const char *parameterStr, char (&dest)[N] )
    {
        return ConstMacroToExpression(constMacro, parameterStr, dest, N);
    }

    // クラスを収集する
    static Member *CreateMember( const CClass &_class, Prototype::Accessibility accessibility, bool isConst, bool isRef, char *buffer, int nowLine );
    static void AddMethod(CClass *pobj_c, UserProc *pUserProc, Prototype::Accessibility accessibility, BOOL bStatic, bool isConst, bool isAbstract,
        bool isVirtual, bool isOverride, bool isEnableOverrideCheck, const char *interfaceName, bool isAutoGeneration, int nowLine);
    static bool Inherits( CClass &_class, const char *inheritNames, int nowLine );
    static void Implements( CClass &_class, Interface *pInterface );
    static bool Implements( CClass &_class, const char *interfaceNames, int nowLine );
    static void LookaheadClass( const std::string &className, Classes &classes );
    static bool LoopRefCheck( const CClass &objClass );
    static void CollectClasses( const char *source, Classes &classes );

    // テンプレート展開
    static Type LexicalAnalyzer::TemplateExpand_ResolveType( const Type &baseType, const Types &actualTypes );
    static void TemplateExpand_ResolveMethod( const CMethod *pBaseMethod, const Types &actualTypes, CClass *pNewClass );
    static const CClass *TemplateExpand( CClass &_class, const Types &actualTypes );

    // グローバルプロシージャを収集する
    static bool ExtractParameterVarNames( const char *sourceOfParams, Jenga::Common::Strings &paramVarNames, int nowLine );
    static bool AnalyzeParameter( Parameters &params, const Jenga::Common::Strings &parameterStrings, int nowLine );
    static bool SetParamsAndReturnTypeForUserProc( UserProc &userProc, const char *sourceOfParams, int nowLine, bool isStatic );
    static bool SetParamsAndReturnType( Procedure *pProc, const char *sourceOfParams, bool isSupportEllipse, int nowLine );
    static UserProc* ParseUserProc( const NamespaceScopes &namespaceScopes, const NamespaceScopesCollection &importedNamespaces, char *buffer,int nowLine,bool isVirtual,CClass *pobj_c, bool isStatic, char *interfaceName = NULL );
    static DllProc *ParseDllProc(const NamespaceScopes &namespaceScopes, char *buffer,int nowLine);
    static void CollectProcedures( const char *source, UserProcs &userProcs, DllProcs &dllProcs );

    // デリゲートを収集する
    static void CollectDelegates( const char *source, Delegates &delegates );
    static std::string GenerateDelegatesSourceCode( const Delegates &delegates );
    static void RefleshDelegateParameterAndReturnType( Delegate &dg );
    static void RefleshDelegatesParameterAndReturnType( Delegates &delegates );
};


}}