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/******************************************************************************
* The MIT License (MIT)
*
* Copyright (c) 2016-2018 Baldur Karlsson
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
******************************************************************************/
#pragma once
#include <QTableView>
#include "RDHeaderView.h"
class RDTableView : public QTableView
{
Q_OBJECT
public:
explicit RDTableView(QWidget *parent = 0);
// these aren't virtual so we can't override them properly, but it's convenient for internal use
// and any external calls that go to this type directly to use the correct version
RDHeaderView *horizontalHeader() const { return m_horizontalHeader; }
int columnViewportPosition(int column) const;
int columnAt(int x) const;
int columnWidth(int column) const;
void setColumnWidth(int column, int width);
void setColumnWidths(const QList<int> &widths);
void resizeColumnsToContents();
// these ones we CAN override, so even though the implementation is identical to QTableView we
// reimplement so it can pick up the above functions
QRect visualRect(const QModelIndex &index) const override;
QRegion visualRegionForSelection(const QItemSelection &selection) const override;
QModelIndex indexAt(const QPoint &p) const override;
void scrollTo(const QModelIndex &index, ScrollHint hint = QAbstractItemView::EnsureVisible) override;
void setColumnGroupRole(int role);
int columnGroupRole() const { return m_columnGroupRole; }
QStyleOptionViewItem viewOptions() const override { return QTableView::viewOptions(); }
void setPinnedColumns(int numColumns);
int pinnedColumns() const { return m_pinnedColumns; }
protected:
void keyPressEvent(QKeyEvent *e) override;
void paintEvent(QPaintEvent *e) override;
void updateGeometries() override;
void scrollContentsBy(int dx, int dy) override;
void paintCell(QPainter *painter, const QModelIndex &index, const QStyleOptionViewItem &opt);
private:
int m_pinnedColumns = 0;
int m_columnGroupRole = 0;
RDHeaderView *m_horizontalHeader;
};
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