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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.
**
****************************************************************************/
#ifndef CPLUSPLUS_OVERVIEWMODEL_H
#define CPLUSPLUS_OVERVIEWMODEL_H
#include "CppDocument.h"
#include "Overview.h"
#include "Icons.h"
#include <QAbstractItemModel>
namespace CPlusPlus {
class CPLUSPLUS_EXPORT OverviewModel : public QAbstractItemModel
{
Q_OBJECT
public:
enum Role {
FileNameRole = Qt::UserRole + 1,
LineNumberRole
};
public:
OverviewModel(QObject *parent = 0);
virtual ~OverviewModel();
virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
virtual QModelIndex parent(const QModelIndex &child) const;
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
Document::Ptr document() const;
Symbol *symbolFromIndex(const QModelIndex &index) const;
Qt::ItemFlags flags(const QModelIndex &index) const;
Qt::DropActions supportedDragActions() const;
QStringList mimeTypes() const;
QMimeData *mimeData(const QModelIndexList &indexes) const;
public Q_SLOTS:
void rebuild(CPlusPlus::Document::Ptr doc);
private:
bool hasDocument() const;
unsigned globalSymbolCount() const;
Symbol *globalSymbolAt(unsigned index) const;
private:
Document::Ptr _cppDocument;
Overview _overview;
Icons _icons;
};
} // namespace CPlusPlus
#endif // CPLUSPLUS_OVERVIEWMODEL_H
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