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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: 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 BASICPROPOSALITEMLISTMODEL_H
#define BASICPROPOSALITEMLISTMODEL_H
#include "igenericproposalmodel.h"
#include <texteditor/texteditor_global.h>
#include <QList>
#include <QHash>
#include <QPair>
namespace TextEditor {
class BasicProposalItem;
class TEXTEDITOR_EXPORT BasicProposalItemListModel : public IGenericProposalModel
{
public:
BasicProposalItemListModel();
BasicProposalItemListModel(const QList<BasicProposalItem *> &items);
virtual ~BasicProposalItemListModel();
virtual void reset();
virtual int size() const;
virtual QString text(int index) const;
virtual QIcon icon(int index) const;
virtual QString detail(int index) const;
virtual int persistentId(int index) const;
virtual void removeDuplicates();
virtual void filter(const QString &prefix);
virtual bool isSortable(const QString &prefix) const;
virtual void sort();
virtual bool supportsPrefixExpansion() const;
virtual QString proposalPrefix() const;
virtual bool keepPerfectMatch(AssistReason reason) const;
virtual IAssistProposalItem *proposalItem(int index) const;
void loadContent(const QList<BasicProposalItem *> &items);
protected:
typedef QList<BasicProposalItem *>::iterator ItemIterator;
QPair<ItemIterator, ItemIterator> currentItems();
private:
void mapPersistentIds();
QHash<QString, int> m_idByText;
QList<BasicProposalItem *> m_originalItems;
QList<BasicProposalItem *> m_currentItems;
};
} // TextEditor
#endif // BASICPROPOSALITEMLISTMODEL_H
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