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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#ifndef CLANGBACKEND_CODECOMPLETER_H
#define CLANGBACKEND_CODECOMPLETER_H
#include "clangtranslationunit.h"
#include <codecompletion.h>
#include <utf8stringvector.h>
namespace ClangBackEnd {
class ClangCodeCompleteResults;
class CodeCompleter
{
public:
CodeCompleter() = default;
CodeCompleter(TranslationUnit translationUnit);
CodeCompletions complete(uint line, uint column);
CompletionCorrection neededCorrection() const;
public: // for tests
bool hasDotAt(uint line, uint column) const;
private:
ClangCodeCompleteResults complete(uint line,
uint column,
CXUnsavedFile *unsavedFiles,
unsigned unsavedFileCount);
ClangCodeCompleteResults completeWithArrowInsteadOfDot(uint line, uint column);
Utf8String filePath() const;
static void checkCodeCompleteResult(CXCodeCompleteResults *completeResults);
private:
TranslationUnit translationUnit;
CompletionCorrection neededCorrection_ = CompletionCorrection::NoCorrection;
};
} // namespace ClangBackEnd
#endif // CLANGBACKEND_CODECOMPLETER_H
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