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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.
**
****************************************************************************/
#pragma once
#include "cpptools_global.h"
#include <texteditor/codeassist/iassistprocessor.h>
#include <texteditor/snippets/snippetassistcollector.h>
#include <functional>
QT_BEGIN_NAMESPACE
class QTextDocument;
QT_END_NAMESPACE
namespace CPlusPlus {
struct LanguageFeatures;
}
namespace CppTools {
class CPPTOOLS_EXPORT CppCompletionAssistProcessor : public TextEditor::IAssistProcessor
{
public:
explicit CppCompletionAssistProcessor(int snippetItemOrder = 0);
protected:
void addSnippets();
using DotAtIncludeCompletionHandler = std::function<void(int &startPosition, unsigned *kind)>;
static void startOfOperator(QTextDocument *textDocument,
int positionInDocument,
unsigned *kind,
int &start,
const CPlusPlus::LanguageFeatures &languageFeatures,
bool adjustForQt5SignalSlotCompletion = false,
DotAtIncludeCompletionHandler dotAtIncludeCompletionHandler
= DotAtIncludeCompletionHandler());
int m_positionForProposal = -1;
QList<TextEditor::AssistProposalItemInterface *> m_completions;
QStringList m_preprocessorCompletions;
TextEditor::IAssistProposal *m_hintProposal = nullptr;
private:
TextEditor::SnippetAssistCollector m_snippetCollector;
};
} // namespace CppTools
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