kde-playground/massif-visualizer/visualizer/allocatorsmodel.h
2015-09-30 16:47:20 +03:00

82 lines
2.3 KiB
C++

/*
This file is part of Massif Visualizer
Copyright 2014 Milian Wolff <mail@milianw.de>
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 ALLOCATORSMODEL_H
#define ALLOCATORSMODEL_H
#include <QAbstractItemModel>
#include <QVector>
#include <massifdata/util.h>
#include "modelitem.h"
#include "visualizer_export.h"
namespace Massif {
class TreeLeafItem;
class FileData;
class VISUALIZER_EXPORT AllocatorsModel : public QAbstractItemModel
{
Q_OBJECT
public:
explicit AllocatorsModel(const FileData* data, QObject* parent = 0);
virtual ~AllocatorsModel();
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 headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
QModelIndex indexForItem(const Massif::ModelItem& item) const;
void settingsChanged();
enum Columns {
Function = 0,
Peak,
Location,
NUM_COLUMNS,
};
enum Roles {
SortRole = Qt::UserRole + 1,
ItemRole,
};
private:
struct Data
{
ParsedLabel label;
const TreeLeafItem* peak;
};
QVector<Data> m_data;
};
}
#endif // ALLOCATORSMODEL_H