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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception
** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/
#ifndef CPLUSPLUS_OVERVIEWMODEL_H
#define CPLUSPLUS_OVERVIEWMODEL_H
#include "CppDocument.h"
#include "Overview.h"
#include "Icons.h"
#include <QAbstractItemModel>
#include <QIcon>
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;
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;
};
} // end of namespace CPlusPlus
#endif // CPLUSPLUS_OVERVIEWMODEL_H
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