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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 "cppeditor_global.h"
#include <texteditor/codeassist/genericproposal.h>
#include <texteditor/codeassist/iassistprovider.h>
#include <cplusplus/CppDocument.h>
#include <cplusplus/Symbols.h>
#include <cplusplus/TypeOfExpression.h>
#include <QSharedPointer>
#include <QTextCursor>
namespace TextEditor {
class AssistProposalItemInterface;
class IAssistProposalWidget;
}
namespace CppEditor {
class CPPEDITOR_EXPORT VirtualFunctionProposal : public TextEditor::GenericProposal
{
public:
VirtualFunctionProposal(int cursorPos,
const QList<TextEditor::AssistProposalItemInterface *> &items,
bool openInSplit);
private:
TextEditor::IAssistProposalWidget *createWidget() const override;
bool m_openInSplit;
};
class CPPEDITOR_EXPORT VirtualFunctionAssistProvider : public TextEditor::IAssistProvider
{
Q_OBJECT
public:
VirtualFunctionAssistProvider();
struct Parameters {
CPlusPlus::Function *function = nullptr;
CPlusPlus::Class *staticClass = nullptr;
QSharedPointer<CPlusPlus::TypeOfExpression> typeOfExpression; // Keeps instantiated symbols.
CPlusPlus::Snapshot snapshot;
int cursorPosition = -1;
bool openInNextSplit = false;
};
virtual bool configure(const Parameters ¶meters);
Parameters params() const { return m_params; }
void clearParams() { m_params = Parameters(); }
IAssistProvider::RunType runType() const override;
TextEditor::IAssistProcessor *createProcessor(const TextEditor::AssistInterface *) const override;
private:
Parameters m_params;
};
} // namespace CppEditor
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