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/****************************************************************************
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**
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** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the Qt Script Generator project on Qt Labs.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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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, Nokia gives you certain additional
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** rights. These rights are described in the Nokia 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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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef CODEMODEL_FINDER_H
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#define CODEMODEL_FINDER_H
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#include "default_visitor.h"
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#include "codemodel_fwd.h"
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#include "name_compiler.h"
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class TokenStream;
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class Binder;
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class CodeModelFinder: protected DefaultVisitor
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{
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enum ResolvePolicy
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{
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ResolveScope,
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ResolveItem
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};
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public:
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CodeModelFinder(CodeModel *model, Binder *binder);
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virtual ~CodeModelFinder();
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ScopeModelItem resolveScope(NameAST *name, ScopeModelItem scope);
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inline CodeModel *model() const { return _M_model; }
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protected:
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virtual void visitName(NameAST *node);
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virtual void visitUnqualifiedName(UnqualifiedNameAST *node);
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ScopeModelItem changeCurrentScope(ScopeModelItem scope);
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private:
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CodeModel *_M_model;
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Binder *_M_binder;
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TokenStream *_M_token_stream;
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NameCompiler name_cc;
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ScopeModelItem _M_current_scope;
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ResolvePolicy _M_resolve_policy;
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};
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#endif // CODEMODEL_FINDER_H
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// kate: space-indent on; indent-width 2; replace-tabs on;
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