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/*
* This file is part of qmljs, the QML/JS language support plugin for KDevelop
* Copyright (c) 2014 Denis Steckelmacher <steckdenis@yahoo.fr>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __FUNCTIONCALLTIPCOMPLETIONITEM_H__
#define __FUNCTIONCALLTIPCOMPLETIONITEM_H__
#include <language/codecompletion/codecompletionitem.h>
#include <language/duchain/declaration.h>
namespace QmlJS {
/**
* @brief Call-tip for functions
*
* Display the signature of a function and highlight its argument currently being
* edited.
*/
class FunctionCalltipCompletionItem : public KDevelop::CompletionTreeItem
{
public:
/** @note The DU-Chain lock must be held when calling this constructor */
FunctionCalltipCompletionItem(const KDevelop::DeclarationPointer& decl,
int depth,
int argumentIndex);
KDevelop::AbstractType::Ptr currentArgumentType() const;
QVariant data(const QModelIndex& index, int role, const KDevelop::CodeCompletionModel* model) const override;
KDevelop::DeclarationPointer declaration() const override;
int argumentHintDepth() const override;
int inheritanceDepth() const override;
KTextEditor::CodeCompletionModel::CompletionProperties completionProperties() const override;
private:
KDevelop::DeclarationPointer m_declaration;
KDevelop::AbstractType::Ptr m_currentArgumentType;
QString m_prefix;
QString m_arguments;
int m_depth;
int m_currentArgumentStart;
int m_currentArgumentLength;
};
}
#endif
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