settingsdialog.h Example File | Qt Serial Port 5.4

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# settingsdialog.h Example File

terminal/settingsdialog.h

    /****************************************************************************
    **
    ** Copyright (C) 2012 Denis Shienkov <denis.shienkov@gmail.com>
    ** Copyright (C) 2012 Laszlo Papp <lpapp@kde.org>
    ** Contact: http://www.qt-project.org/legal
    **
    ** This file is part of the QtSerialPort module of the Qt Toolkit.
    **
    ** $QT_BEGIN_LICENSE:LGPL21$
    ** Commercial License Usage
    ** Licensees holding valid commercial Qt licenses may use this file in
    ** accordance with the commercial license agreement provided with the
    ** Software or, alternatively, in accordance with the terms contained in
    ** a written agreement between you and Digia. For licensing terms and
    ** conditions see http://qt.digia.com/licensing. For further information
    ** use the contact form at http://qt.digia.com/contact-us.
    **
    ** GNU Lesser General Public License Usage
    ** Alternatively, this file may be used under the terms of the GNU Lesser
    ** General Public License version 2.1 or version 3 as published by the Free
    ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
    ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
    ** following information to ensure the GNU Lesser General Public License
    ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
    ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
    **
    ** In addition, as a special exception, Digia gives you certain additional
    ** rights. These rights are described in the Digia Qt LGPL Exception
    ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
    **
    ** $QT_END_LICENSE$
    **
    ****************************************************************************/

    #ifndef SETTINGSDIALOG_H
    #define SETTINGSDIALOG_H

    #include <QDialog>
    #include <QtSerialPort/QSerialPort>

    QT_USE_NAMESPACE

    namespace Ui {
    class SettingsDialog;
    }

    class QIntValidator;

    class SettingsDialog : public QDialog
    {
        Q_OBJECT

    public:
        struct Settings {
            QString name;
            qint32 baudRate;
            QString stringBaudRate;
            QSerialPort::DataBits dataBits;
            QString stringDataBits;
            QSerialPort::Parity parity;
            QString stringParity;
            QSerialPort::StopBits stopBits;
            QString stringStopBits;
            QSerialPort::FlowControl flowControl;
            QString stringFlowControl;
            bool localEchoEnabled;
        };

        explicit SettingsDialog(QWidget *parent = 0);
        ~SettingsDialog();

        Settings settings() const;

    private slots:
        void showPortInfo(int idx);
        void apply();
        void checkCustomBaudRatePolicy(int idx);
        void checkCustomDevicePathPolicy(int idx);

    private:
        void fillPortsParameters();
        void fillPortsInfo();
        void updateSettings();

    private:
        Ui::SettingsDialog *ui;
        Settings currentSettings;
        QIntValidator *intValidator;
    };

    #endif // SETTINGSDIALOG_H