/**************************************************************************** | |
** | |
** 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 |