d2ab759ad3
(and also used to be the default in here, but only changed after fixing active high/low being swapped in https://github.com/nymea/nymea-gpio/pull/7
92 lines
2.6 KiB
C++
92 lines
2.6 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright 2013 - 2020, nymea GmbH
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* Contact: contact@nymea.io
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*
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* This file is part of nymea.
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* This project including source code and documentation is protected by
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* copyright law, and remains the property of nymea GmbH. All rights, including
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* reproduction, publication, editing and translation, are reserved. The use of
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* this project is subject to the terms of a license agreement to be concluded
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* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
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* under https://nymea.io/license
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*
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* GNU Lesser General Public License Usage
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* Alternatively, this project may be redistributed and/or modified under the
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* terms of the GNU Lesser General Public License as published by the Free
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* Software Foundation; version 3. This project is distributed in the hope that
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* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this project. If not, see <https://www.gnu.org/licenses/>.
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*
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* For any further details and any questions please contact us under
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* contact@nymea.io or see our FAQ/Licensing Information on
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* https://nymea.io/license/faq
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef GPIOBUTTON_H
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#define GPIOBUTTON_H
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#include <QElapsedTimer>
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#include <QTimer>
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#include <QObject>
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class GpioMonitor;
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class GpioButton : public QObject
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{
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Q_OBJECT
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public:
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explicit GpioButton(int gpio, QObject *parent = nullptr);
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int gpioNumber() const;
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bool activeLow() const;
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void setActiveLow(bool activeLow);
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bool repeateLongPressed() const;
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void setRepeateLongPressed(bool repeateLongPressed);
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int longPressedTimeout() const;
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void setLongPressedTimeout(int longPressedTimeout);
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QString name() const;
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void setName(const QString &name);
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private:
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int m_gpioNumber;
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bool m_activeLow = false;
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bool m_repeateLongPressed = false;
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int m_longPressedTimeout = 250;
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QString m_name;
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GpioMonitor *m_monitor = nullptr;
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QTimer *m_timer = nullptr;
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QElapsedTimer m_time;
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signals:
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void clicked();
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void pressed();
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void released();
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void longPressed();
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private slots:
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void onTimeout();
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void onInterruptOccurred(bool value);
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public slots:
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bool enable();
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void disable();
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};
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QDebug operator<< (QDebug debug, GpioButton *gpioButton);
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#endif // GPIOBUTTON_H
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