File indexing completed on 2024-04-28 16:21:31

0001 /* This file is part of the KDE project
0002    Copyright 2009 Stefan Nikolaus stefan.nikolaus@kdemail.net
0003 
0004    This library is free software; you can redistribute it and/or
0005    modify it under the terms of the GNU Library General Public
0006    License as published by the Free Software Foundation; either
0007    version 2 of the License, or (at your option) any later version.
0008 
0009    This library is distributed in the hope that it will be useful,
0010    but WITHOUT ANY WARRANTY; without even the implied warranty of
0011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0012    Library General Public License for more details.
0013 
0014    You should have received a copy of the GNU Library General Public License
0015    along with this library; see the file COPYING.LIB.  If not, write to
0016    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0017    Boston, MA 02110-1301, USA.
0018 */
0019 
0020 #ifndef CALLIGRA_SHEETS_SHEET_MODEL
0021 #define CALLIGRA_SHEETS_SHEET_MODEL
0022 
0023 #include <QAbstractTableModel>
0024 
0025 #include "sheets_odf_export.h"
0026 
0027 class QItemSelectionRange;
0028 
0029 namespace Calligra
0030 {
0031 namespace Sheets
0032 {
0033 class Sheet;
0034 
0035 /**
0036  * A model for a sheet.
0037  * \ingroup Model
0038  */
0039 class CALLIGRA_SHEETS_ODF_EXPORT SheetModel : public QAbstractTableModel
0040 {
0041 public:
0042     explicit SheetModel(Sheet* sheet);
0043     ~SheetModel() override;
0044 
0045     // QAbstractTableModel interface
0046     int columnCount(const QModelIndex& parent = QModelIndex()) const override;
0047     QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
0048     Qt::ItemFlags flags(const QModelIndex& index) const override;
0049     QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
0050     QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
0051     int rowCount(const QModelIndex& parent = QModelIndex()) const override;
0052     bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole) override;
0053 
0054     bool setData(const QItemSelectionRange &range, const QVariant &value, int role = Qt::EditRole);
0055     bool setData(const QModelIndex &topLeft, const QModelIndex &bottomRight,
0056                  const QVariant &value, int role = Qt::EditRole);
0057 
0058 protected:
0059     Sheet* sheet() const;
0060 
0061 private:
0062     class Private;
0063     Private * const d;
0064 };
0065 
0066 } // namespace Sheets
0067 } // namespace Calligra
0068 
0069 #endif // CALLIGRA_SHEETS_SHEET_MODEL