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/****************************************************************************
**
** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
** Contact: http://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 Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef CLANGCODEMODEL_INTERNAL_COMPLETIONCHUNKSTOTEXTCONVERTER_H
#define CLANGCODEMODEL_INTERNAL_COMPLETIONCHUNKSTOTEXTCONVERTER_H
#include <clangbackendipc/codecompletionchunk.h>
#include <sqlite/utf8string.h>
#include <QString>
#include <vector>
namespace ClangCodeModel {
namespace Internal {
class CompletionChunksToTextConverter
{
public:
void parseChunks(const ClangBackEnd::CodeCompletionChunks &codeCompletionChunks);
void setAddPlaceHolderText(bool addPlaceHolderText);
void setAddPlaceHolderPositions(bool addPlaceHolderPositions);
void setAddResultType(bool addResultType);
void setAddSpaces(bool addSpaces);
void setAddExtraVerticalSpaceBetweenBraces(bool addExtraVerticalSpaceBetweenBraces);
void setAddHtmlTags(bool addHtmlTags);
void setAddOptional(bool addOptional);
const QString &text() const;
const std::vector<int> &placeholderPositions() const;
bool hasPlaceholderPositions() const;
static QString convertToFunctionSignature(const ClangBackEnd::CodeCompletionChunks &codeCompletionChunks);
static QString convertToName(const ClangBackEnd::CodeCompletionChunks &codeCompletionChunks);
static QString convertToToolTip(const ClangBackEnd::CodeCompletionChunks &codeCompletionChunks);
private:
void parse(const ClangBackEnd::CodeCompletionChunk & codeCompletionChunk);
void parseResultType(const Utf8String &text);
void parseText(const Utf8String &text);
void parseOptional(const ClangBackEnd::CodeCompletionChunk &optionalCodeCompletionChunk);
void parsePlaceHolder(const ClangBackEnd::CodeCompletionChunk &codeCompletionChunk);
void parseLeftParen(const ClangBackEnd::CodeCompletionChunk &codeCompletionChunk);
void parseLeftBrace(const ClangBackEnd::CodeCompletionChunk &codeCompletionChunk);
void addExtraVerticalSpaceBetweenBraces();
void addExtraVerticalSpaceBetweenBraces(const ClangBackEnd::CodeCompletionChunks::iterator &);
bool canAddSpace() const;
private:
std::vector<int> m_placeholderPositions;
ClangBackEnd::CodeCompletionChunks m_codeCompletionChunks;
ClangBackEnd::CodeCompletionChunk m_previousCodeCompletionChunk;
QString m_text;
bool m_addPlaceHolderText = false;
bool m_addPlaceHolderPositions = false;
bool m_addResultType = false;
bool m_addSpaces = false;
bool m_addExtraVerticalSpaceBetweenBraces = false;
bool m_addHtmlTags = false;
bool m_addOptional = false;
};
} // namespace Internal
} // namespace ClangCodeModel
#endif // CLANGCODEMODEL_INTERNAL_COMPLETIONCHUNKSTOTEXTCONVERTER_H
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