libs/widgets/KoTableView.h

0001 /*
0002  * Copyright (C) 2015 Boudewijn Rempt <boud@valdyas.org>
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 #ifndef KOTABLEVIEW_H
0020 #define KOTABLEVIEW_H
0021
0022 #include <QTableView>
0023
0024 #include "kowidgets_export.h"
0025
0026 class QEvent;
0027 class QModelIndex;
0028
0029 /**
0030  * @brief The KoTableView class provides a QTableView with fixed columns or rows
0031  */
0032 class KOWIDGETS_EXPORT KoTableView: public QTableView
0033 {
0034     Q_OBJECT
0035
0036 public:
0037     enum ViewMode {
0038         FIXED_COLUMNS,  /// The number of columns is fixed
0039         FIXED_ROWS     /// The number of rows is fixed
0040     };
0041
0042     explicit KoTableView(QWidget *parent = nullptr);
0043     ~KoTableView() override = default;
0044
0045     /** reimplemented
0046     * This will draw a number of rows based on the number of columns if m_viewMode is FIXED_COLUMS
0047     * And it will draw a number of columns based on the number of rows if m_viewMode is FIXED_ROWS
0048     */
0049     void resizeEvent(QResizeEvent *event) override;
0050
0051
0052     void setViewMode(ViewMode mode);
0053
0054     void updateView();
0055
0056 Q_SIGNALS:
0057
0058     void sigSizeChanged();
0059
0060 private:
0061     ViewMode m_viewMode;
0062 };
0063
0064 #endif // KOTABLEVIEW_H