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/* Copyright © 2016 Hasan Yavuz Özderya This file is part of serialplot. serialplot 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, either version 3 of the License, or (at your option) any later version. serialplot 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 for more details. You should have received a copy of the GNU General Public License along with serialplot. If not, see <http://www.gnu.org/licenses/>. */ #ifndef PORTCONTROL_H #define PORTCONTROL_H #include <QWidget> #include <QButtonGroup> #include <QSerialPort> #include <QStringList> #include <QToolBar> #include <QAction> #include <QComboBox> #include <QSettings> #include "portlist.h" namespace Ui { class PortControl; } class PortControl : public QWidget { Q_OBJECT public: explicit PortControl(QSerialPort* port, QWidget* parent = 0); ~PortControl(); QSerialPort* serialPort; QToolBar* toolBar(); /// Stores port settings into a `QSettings` void saveSettings(QSettings* settings); /// Loads port settings from a `QSettings`. If open serial port is closed. void loadSettings(QSettings* settings); private: Ui::PortControl *ui; QButtonGroup parityButtons; QButtonGroup dataBitsButtons; QButtonGroup stopBitsButtons; QButtonGroup flowControlButtons; QToolBar portToolBar; QAction openAction; QAction loadPortListAction; QComboBox tbPortList; PortList portList; /// Returns the currently selected (entered) "portName" in the UI QString selectedPortName(); /// Returns currently selected parity as text to be saved in settings QString currentParityText(); /// Returns currently selected flow control as text to be saved in settings QString currentFlowControlText(); public slots: void loadPortList(); void loadBaudRateList(); void togglePort(); void selectPort(QString portName); void selectBaudRate(QString baudRate); void selectParity(int parity); // parity must be one of QSerialPort::Parity void selectDataBits(int dataBits); // bits must be one of QSerialPort::DataBits void selectStopBits(int stopBits); // stopBits must be one of QSerialPort::StopBits void selectFlowControl(int flowControl); // flowControl must be one of QSerialPort::FlowControl private slots: void openActionTriggered(bool checked); void onCbPortListActivated(int index); void onTbPortListActivated(int index); signals: void portToggled(bool open); }; #endif // PORTCONTROL_H