GIT_REPOSITORIES/LPP/PythonQt Files · generator/parser/binder.h

added enum wrapper classes derived from python int, so that enums are distinguishable from normal python integers. This will allow better overload handling e.g. of QColor constructors in the future git-svn-id: svn://svn.code.sf.net/p/pythonqt/code/trunk@87 ea8d5007-eb21-0410-b261-ccb3ea6e24a9

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             binder.h
        
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        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      /****************************************************************************

      **

      ** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.

      ** Copyright (C) 2002-2005 Roberto Raggi <roberto@kdevelop.org>

      **

      ** This file is part of the Qt Script Generator project on Trolltech Labs.

      **

      ** This file may be used under the terms of the GNU General Public

      ** License version 2.0 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.trolltech.com/products/qt/opensource.html

      **

      ** If you are unsure which license is appropriate for your use, please

      ** review the following information:

      ** http://www.trolltech.com/products/qt/licensing.html or contact the

      ** sales department at sales@trolltech.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;

      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;

      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;

      protected:

        TypeCompiler type_cc;

        NameCompiler name_cc;

        DeclaratorCompiler decl_cc;

      };

      #endif // BINDER_H

      // kate: space-indent on; indent-width 2; replace-tabs on;

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florianlink syncing with my current work, updating to 1.2, see changelog...	r10	/****************************************************************************
		**
		** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
		** Copyright (C) 2002-2005 Roberto Raggi <roberto@kdevelop.org>
		**
		** This file is part of the Qt Script Generator project on Trolltech Labs.
		**
		** This file may be used under the terms of the GNU General Public
		** License version 2.0 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.trolltech.com/products/qt/opensource.html
		**
		** If you are unsure which license is appropriate for your use, please
		** review the following information:
		** http://www.trolltech.com/products/qt/licensing.html or contact the
		** sales department at sales@trolltech.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;

		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;

		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;

		protected:
		TypeCompiler type_cc;
		NameCompiler name_cc;
		DeclaratorCompiler decl_cc;
		};

		#endif // BINDER_H

		// kate: space-indent on; indent-width 2; replace-tabs on;