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sdrangel/sdrgui/gui/tabletapandhold.h
2024-04-20 19:10:18 +02:00

49 lines
2.2 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
// written by Christian Daniel //
// Copyright (C) 2015-2016, 2018-2019 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// Copyright (C) 2020, 2022 Jon Beniston, M7RCE <jon@beniston.com> //
// //
// 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 as version 3 of the License, or //
// (at your option) any later version. //
// //
// 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 V3 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 SDRGUI_GUI_TABLETAPANDHOLD_H
#define SDRGUI_GUI_TABLETAPANDHOLD_H
#include <QObject>
#include "export.h"
class QTableWidget;
// Emits a signal when tap and hold gesture occurs on a table
// Position passed with tapAndHold signal is adjusted by table header size,
// so can be used to call QTableWidget::itemAt(itemPos)
class SDRGUI_API TableTapAndHold : public QObject {
Q_OBJECT
public:
TableTapAndHold(QTableWidget *table);
signals:
void tapAndHold(const QPoint& itemPos);
protected:
bool eventFilter(QObject *obj, QEvent *event) override;
private:
QTableWidget* m_table;
};
#endif /* SDRGUI_GUI_TABLETAPANDHOLD_H */