| /**************************************************************************** |
| ** |
| ** Copyright (C) 2001-2004 Roberto Raggi |
| ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). |
| ** All rights reserved. |
| ** Contact: Nokia Corporation (qt-info@nokia.com) |
| ** |
| ** This file is part of the qt3to4 porting application of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** GNU Lesser General Public License Usage |
| ** This file may be used under the terms of the GNU Lesser General Public |
| ** License version 2.1 as published by the Free Software Foundation and |
| ** appearing in the file LICENSE.LGPL included in the packaging of this |
| ** file. Please review the following information to ensure the GNU Lesser |
| ** General Public License version 2.1 requirements will be met: |
| ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
| ** |
| ** In addition, as a special exception, Nokia gives you certain additional |
| ** rights. These rights are described in the Nokia Qt LGPL Exception |
| ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU General |
| ** Public License version 3.0 as published by the Free Software Foundation |
| ** and appearing in the file LICENSE.GPL included in the packaging of this |
| ** file. Please review the following information to ensure the GNU General |
| ** Public License version 3.0 requirements will be met: |
| ** http://www.gnu.org/copyleft/gpl.html. |
| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms and |
| ** conditions contained in a signed written agreement between you and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef SEMANTIC_H |
| #define SEMANTIC_H |
| |
| #include "treewalker.h" |
| #include "codemodel.h" |
| #include "tokenstreamadapter.h" |
| |
| #include <QObject> |
| #include <QStack> |
| #include <QList> |
| #include <QByteArray> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class Semantic: public QObject, public TreeWalker |
| { |
| Q_OBJECT |
| public: |
| Semantic(CodeModel::NamespaceScope *globalScope, |
| TokenStreamAdapter::TokenStream *tokenStream, |
| TypedPool<CodeModel::Item> *storage); |
| |
| void parseAST(TranslationUnitAST *node); |
| signals: |
| void error(const QByteArray &message); |
| void warning(const QByteArray &message); |
| protected: |
| virtual void parseNamespace(NamespaceAST *); |
| virtual void parseClassSpecifier(ClassSpecifierAST *); |
| virtual void parseElaboratedTypeSpecifier(ElaboratedTypeSpecifierAST *node); |
| virtual void parseSimpleDeclaration(SimpleDeclarationAST *); |
| virtual void parseDeclaration(AST *funSpec, AST *storageSpec, TypeSpecifierAST *typeSpec, InitDeclaratorAST *decl); |
| virtual void parseFunctionDeclaration(AST *funSpec, AST *storageSpec, TypeSpecifierAST *typeSpec, InitDeclaratorAST *decl); |
| virtual void parseFunctionArguments(const DeclaratorAST *declarator, CodeModel::FunctionMember *method); |
| virtual void parseFunctionDefinition(FunctionDefinitionAST *); |
| virtual void parseStatementList(StatementListAST *); |
| virtual void parseBaseClause(BaseClauseAST *baseClause, CodeModel::ClassScope * klass); |
| virtual void parseLinkageSpecification(LinkageSpecificationAST *); |
| virtual void parseUsing(UsingAST *); |
| virtual void parseUsingDirective(UsingDirectiveAST *); |
| virtual void parseExpression(AbstractExpressionAST*); |
| virtual void parseExpressionStatement(ExpressionStatementAST *node); |
| virtual void parseClassMemberAccess(ClassMemberAccessAST *node); |
| virtual void parseNameUse(NameAST*); |
| virtual void parseEnumSpecifier(EnumSpecifierAST *); |
| virtual void parseTypedef(TypedefAST *); |
| virtual void parseTypeSpecifier(TypeSpecifierAST *); |
| |
| QList<CodeModel::Member *> nameLookup(CodeModel::Scope *baseScope, const NameAST* name); |
| QList<CodeModel::Member *> unqualifiedNameLookup(CodeModel::Scope *baseScope, const NameAST* name); |
| QList<CodeModel::Member *> qualifiedNameLookup(CodeModel::Scope *baseScope, const NameAST* name); |
| QList<CodeModel::Member *> lookupNameInScope(CodeModel::Scope *scope, const NameAST* name); |
| |
| CodeModel::TypeMember *typeLookup(CodeModel::Scope *baseScope, const NameAST* name); |
| CodeModel::FunctionMember *functionLookup(CodeModel::Scope *baseScope, const DeclaratorAST *functionDeclarator); |
| CodeModel::Scope *scopeLookup(CodeModel::Scope *baseScope, const NameAST* name); |
| CodeModel::FunctionMember *selectFunction(QList<CodeModel::Member*> candidatateList, const DeclaratorAST *functionDeclarator); |
| |
| QByteArray typeOfDeclaration(TypeSpecifierAST *typeSpec, DeclaratorAST *declarator); |
| QList<QByteArray> scopeOfName(NameAST *id, const QList<QByteArray> &scope); |
| QList<QByteArray> scopeOfDeclarator(DeclaratorAST *d, const QList<QByteArray> &scope); |
| QByteArray declaratorToString(DeclaratorAST* declarator, const QByteArray& scope = QByteArray(), bool skipPtrOp = false); |
| QByteArray typeSpecToString(TypeSpecifierAST* typeSpec); |
| |
| QByteArray textOf(const AST *node) const; |
| void createNameUse(CodeModel::Member *member, NameAST *name); |
| void addNameUse(AST *node, CodeModel::NameUse *nameUse); |
| CodeModel::NameUse *findNameUse(AST *node); |
| TokenEngine::TokenRef tokenRefFromAST(AST *node); |
| private: |
| TokenStreamAdapter::TokenStream *m_tokenStream; |
| TypedPool<CodeModel::Item> *m_storage; |
| CodeModel::Member::Access m_currentAccess; |
| bool m_inSlots; |
| bool m_inSignals; |
| bool m_inStorageSpec; |
| bool m_inTypedef; |
| |
| QMap<int, CodeModel::NameUse *> m_nameUses; |
| QStack<CodeModel::Scope *> currentScope; |
| CodeModel::TypeMember *m_sharedUnknownMember; |
| private: |
| Semantic(const Semantic &source); |
| void operator = (const Semantic &source); |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // SEMANTIC_H |