Mercurial > projects > qtd
diff generator/parser/binder.h @ 1:e78566595089
initial import
author | mandel |
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date | Mon, 11 May 2009 16:01:50 +0000 |
parents | |
children | 09a0f1d048f2 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/generator/parser/binder.h Mon May 11 16:01:50 2009 +0000 @@ -0,0 +1,143 @@ +/**************************************************************************** +** +** Copyright (C) 1992-2008 Nokia. All rights reserved. +** Copyright (C) 2002-2005 Roberto Raggi <roberto@kdevelop.org> +** +** This file is part of Qt Jambi. +** +** * Commercial Usage +* Licensees holding valid Qt Commercial licenses may use this file in +* accordance with the Qt Commercial License Agreement provided with the +* Software or, alternatively, in accordance with the terms contained in +* a written agreement between you and Nokia. +* +* +* GNU General Public License Usage +* Alternatively, this file may be used under the terms of the GNU +* General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met: +* http://www.fsf.org/licensing/licenses/info/GPLv2.html and +* http://www.gnu.org/copyleft/gpl.html. In addition, as a special +* exception, Nokia gives you certain additional rights. These rights +* are described in the Nokia Qt GPL Exception version 1.2, included in +* the file GPL_EXCEPTION.txt in this package. +* +* Qt for Windows(R) Licensees +* As a special exception, Nokia, as the sole copyright holder for Qt +* Designer, grants users of the Qt/Eclipse Integration plug-in the +* right for the Qt/Eclipse Integration to link to functionality +* provided by Qt Designer and its related libraries. +* +* +* If you are unsure which license is appropriate for your use, please +* contact the sales department at qt-sales@nokia.com. + +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +****************************************************************************/ + + +#ifndef BINDER_H +#define BINDER_H + +#include "default_visitor.h" +#include "codemodel.h" +#include "type_compiler.h" +#include "name_compiler.h" +#include "declarator_compiler.h" + +class TokenStream; +class LocationManager; +class Control; +struct NameSymbol; + +typedef void (*MessageHandler)(const std::string &s); + +class Binder: protected DefaultVisitor +{ +public: + Binder(CodeModel *__model, LocationManager &__location, Control *__control = 0); + virtual ~Binder(); + + inline TokenStream *tokenStream() const { return _M_token_stream; } + inline CodeModel *model() const { return _M_model; } + ScopeModelItem currentScope(); + + FileModelItem run(AST *node); + +// utils + TypeInfo qualifyType(const TypeInfo &type, const QStringList &context) const; + + static void installMessageHandler(MessageHandler handler); + +protected: + virtual void visitAccessSpecifier(AccessSpecifierAST *); + virtual void visitClassSpecifier(ClassSpecifierAST *); + virtual void visitEnumSpecifier(EnumSpecifierAST *); + virtual void visitEnumerator(EnumeratorAST *); + virtual void visitFunctionDefinition(FunctionDefinitionAST *); + virtual void visitLinkageSpecification(LinkageSpecificationAST *); + virtual void visitNamespace(NamespaceAST *); + virtual void visitSimpleDeclaration(SimpleDeclarationAST *); + virtual void visitTemplateDeclaration(TemplateDeclarationAST *); + virtual void visitTypedef(TypedefAST *); + virtual void visitUsing(UsingAST *); + virtual void visitUsingDirective(UsingDirectiveAST *); + virtual void visitQProperty(QPropertyAST *); + virtual void visitForwardDeclarationSpecifier(ForwardDeclarationSpecifierAST *); + virtual void visitQEnums(QEnumsAST *); + +private: + + int decode_token(std::size_t index) const; + const NameSymbol *decode_symbol(std::size_t index) const; + CodeModel::AccessPolicy decode_access_policy(std::size_t index) const; + CodeModel::ClassType decode_class_type(std::size_t index) const; + + CodeModel::FunctionType changeCurrentFunctionType(CodeModel::FunctionType functionType); + CodeModel::AccessPolicy changeCurrentAccess(CodeModel::AccessPolicy accessPolicy); + NamespaceModelItem changeCurrentNamespace(NamespaceModelItem item); + ClassModelItem changeCurrentClass(ClassModelItem item); + FunctionDefinitionModelItem changeCurrentFunction(FunctionDefinitionModelItem item); + TemplateParameterList changeTemplateParameters(TemplateParameterList templateParameters); + + void declare_symbol(SimpleDeclarationAST *node, InitDeclaratorAST *init_declarator); + + void applyStorageSpecifiers(const ListNode<std::size_t> *storage_specifiers, MemberModelItem item); + void applyFunctionSpecifiers(const ListNode<std::size_t> *it, FunctionModelItem item); + + void updateItemPosition(CodeModelItem item, AST *node); + +private: + CodeModel *_M_model; + LocationManager &_M_location; + TokenStream *_M_token_stream; + Control *_M_control; + + CodeModel::FunctionType _M_current_function_type; + CodeModel::AccessPolicy _M_current_access; + FileModelItem _M_current_file; + NamespaceModelItem _M_current_namespace; + ClassModelItem _M_current_class; + FunctionDefinitionModelItem _M_current_function; + EnumModelItem _M_current_enum; + QStringList _M_context; + TemplateParameterList _M_current_template_parameters; // ### check me + QHash<QString, QString> _M_qualified_types; + QHash<QString, int> _M_anonymous_enums; + + static MessageHandler _M_message_handler; + +protected: + TypeCompiler type_cc; + NameCompiler name_cc; + DeclaratorCompiler decl_cc; +}; + +#endif // BINDER_H + +// kate: space-indent on; indent-width 2; replace-tabs on;