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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: http://www.qt-project.org/
**
**
** GNU Lesser General Public License Usage
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**************************************************************************/
#ifndef VALGRIND_CALLGRIND_CALLGRINDDATAMODEL_H
#define VALGRIND_CALLGRIND_CALLGRINDDATAMODEL_H
#include "callgrindabstractmodel.h"
#include <QAbstractItemModel>
namespace Valgrind {
namespace Callgrind {
class Function;
class ParseData;
class DataModel : public QAbstractItemModel
{
Q_OBJECT
public:
explicit DataModel(QObject *parent);
virtual ~DataModel();
virtual void setParseData(const ParseData *data);
virtual const ParseData *parseData() const;
void setVerboseToolTipsEnabled(bool enabled);
bool verboseToolTipsEnabled() const;
/// Only one cost event column will be shown, this decides which one it is.
/// By default it is the first event in the @c ParseData, i.e. 0.
virtual int costEvent() const;
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
virtual QModelIndex parent(const QModelIndex &child) const;
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
virtual QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole) const;
QModelIndex indexForObject(const Function *function) const;
enum Columns {
NameColumn,
LocationColumn,
CalledColumn,
SelfCostColumn,
InclusiveCostColumn,
ColumnCount
};
enum Roles {
FunctionRole = NextCustomRole,
LineNumberRole,
FileNameRole
};
public slots:
/// enable/disable cycle detection
void enableCycleDetection(bool enabled);
/// Only one cost event column will be shown, this decides which one it is.
/// By default it is the first event in the @c ParseData, i.e. 0.
virtual void setCostEvent(int event);
private:
class Private;
Private *d;
};
} // namespace Callgrind
} // namespace Valgrind
#endif // VALGRIND_CALLGRIND_CALLGRINDDATAMODEL_H
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