forked from qt-creator/qt-creator
0fcbbbd4ee
Change-Id: I89dba400e19b7b480a6383e0a58b84ac28c2089e Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
124 lines
3.7 KiB
C++
124 lines
3.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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****************************************************************************/
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#ifndef CPPREWRITER_H
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#define CPPREWRITER_H
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#include "CppDocument.h"
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#include "LookupContext.h"
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namespace CPlusPlus {
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class Rewrite;
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class CPLUSPLUS_EXPORT Substitution
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{
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Q_DISABLE_COPY(Substitution)
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public:
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Substitution() {}
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virtual ~Substitution() {}
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virtual FullySpecifiedType apply(const Name *name, Rewrite *rewrite) const = 0;
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};
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class CPLUSPLUS_EXPORT SubstitutionEnvironment
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{
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Q_DISABLE_COPY(SubstitutionEnvironment)
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public:
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SubstitutionEnvironment();
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FullySpecifiedType apply(const Name *name, Rewrite *rewrite) const;
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void enter(Substitution *subst);
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void leave();
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Scope *scope() const;
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Scope *switchScope(Scope *scope);
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const LookupContext &context() const;
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void setContext(const LookupContext &context);
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private:
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QList<Substitution *> _substs;
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Scope *_scope;
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LookupContext _context;
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};
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class CPLUSPLUS_EXPORT SubstitutionMap: public Substitution
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{
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public:
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SubstitutionMap();
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virtual ~SubstitutionMap();
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void bind(const Name *name, const FullySpecifiedType &ty);
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virtual FullySpecifiedType apply(const Name *name, Rewrite *rewrite) const;
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private:
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QList<QPair<const Name *, FullySpecifiedType> > _map;
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};
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class CPLUSPLUS_EXPORT UseMinimalNames: public Substitution
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{
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public:
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UseMinimalNames(ClassOrNamespace *target);
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virtual ~UseMinimalNames();
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virtual FullySpecifiedType apply(const Name *name, Rewrite *rewrite) const;
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private:
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ClassOrNamespace *_target;
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};
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class CPLUSPLUS_EXPORT UseQualifiedNames: public UseMinimalNames
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{
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public:
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UseQualifiedNames();
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virtual ~UseQualifiedNames();
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};
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CPLUSPLUS_EXPORT FullySpecifiedType rewriteType(const FullySpecifiedType &type,
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SubstitutionEnvironment *env,
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Control *control);
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CPLUSPLUS_EXPORT const Name *rewriteName(const Name *name,
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SubstitutionEnvironment *env,
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Control *control);
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// Simplify complicated STL template types, such as
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// 'std::basic_string<char,std::char_traits<char>,std::allocator<char> > '->
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// 'std::string'.
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CPLUSPLUS_EXPORT QString simplifySTLType(const QString &typeIn);
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} // namespace CPlusPlus
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#endif // CPPREWRITER_H
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