const QString &msg)

{

    QString logString;

    switch (type)

    {

#if (QT_VERSION >= QT_VERSION_CHECK(5, 5, 0))

        case QtInfoMsg:

            logString = "[Info] " + msg;

            break;

#endif

        case QtDebugMsg:

            logString = "[Debug] " + msg;

            break;

        case QtWarningMsg:

            logString = "[Warning] " + msg;

            break;

        case QtCriticalMsg:

            logString = "[Error] " + msg;

            break;

        case QtFatalMsg:

            logString = "[Fatal] " + msg;

            break;

    }

    if (ui != NULL) ui->ptLog->appendPlainText(logString);

    std::cerr << logString.toStdString() << std::endl;

    if (type != QtDebugMsg && ui != NULL)

    {

        ui->statusBar->showMessage(msg, 5000);

    }

    if (type == QtFatalMsg)

    {

        __builtin_trap();

    }

}

void MainWindow::saveAllSettings(QSettings* settings)

{

    saveMWSettings(settings);

    portControl.saveSettings(settings);

    dataFormatPanel.saveSettings(settings);

    channelMan.saveSettings(settings);

    plotControlPanel.saveSettings(settings);

    plotMan->saveSettings(settings);

    commandPanel.saveSettings(settings);

}

void MainWindow::loadAllSettings(QSettings* settings)

{

    loadMWSettings(settings);

    portControl.loadSettings(settings);

    dataFormatPanel.loadSettings(settings);

    channelMan.loadSettings(settings);

    plotControlPanel.loadSettings(settings);

    plotMan->loadSettings(settings);

    commandPanel.loadSettings(settings);

}

void MainWindow::saveMWSettings(QSettings* settings)

{

    // save window geometry

    settings->beginGroup(SettingGroup_MainWindow);

    settings->setValue(SG_MainWindow_Size, size());

    settings->setValue(SG_MainWindow_Pos, pos());

    // save active panel

    settings->setValue(SG_MainWindow_ActivePanel,

                       panelSettingMap.value(ui->tabWidget->currentIndex()));

    // save panel minimization

    settings->setValue(SG_MainWindow_HidePanels,

                       ui->tabWidget->hideAction.isChecked());

    // save window maximized state

    settings->setValue(SG_MainWindow_Maximized,

                       bool(windowState() & Qt::WindowMaximized));

    // save toolbar/dockwidgets state

    settings->setValue(SG_MainWindow_State, saveState());

    settings->endGroup();

}

void MainWindow::loadMWSettings(QSettings* settings)

{

    settings->beginGroup(SettingGroup_MainWindow);

    // load window geometry

    resize(settings->value(SG_MainWindow_Size, size()).toSize());

    move(settings->value(SG_MainWindow_Pos, pos()).toPoint());

    // set active panel

    QString tabSetting =

        settings->value(SG_MainWindow_ActivePanel, QString()).toString();

    ui->tabWidget->setCurrentIndex(

        panelSettingMap.key(tabSetting, ui->tabWidget->currentIndex()));

    // hide panels

    ui->tabWidget->hideAction.setChecked(

        settings->value(SG_MainWindow_HidePanels,

                        ui->tabWidget->hideAction.isChecked()).toBool());

    // maximize window

    if (settings->value(SG_MainWindow_Maximized).toBool())

    {

        showMaximized();

    }

    // load toolbar/dockwidgets state

    restoreState(settings->value(SG_MainWindow_State).toByteArray());

/*

  Copyright © 2017 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/>.

*/

#include <QIcon>

#include <QFile>

#include <QFileInfo>

#include <QMessageBox>

#include <QFileDialog>

#include <QRegularExpression>

RecordPanel::RecordPanel(DataRecorder* recorder, ChannelManager* channelMan, QWidget *parent) :

    QWidget(parent),

    ui(new Ui::RecordPanel),

    recordToolBar(tr("Record Toolbar")),

    recordAction(QIcon::fromTheme("media-record"), tr("Record"), this)

{

    overwriteSelected = false;

    _recorder = recorder;

    _channelMan = channelMan;

    ui->setupUi(this);

    recordToolBar.setObjectName("tbRecord");

    recordAction.setCheckable(true);

    recordToolBar.addAction(&recordAction);

    ui->pbRecord->setDefaultAction(&recordAction);

    connect(ui->pbBrowse, &QPushButton::clicked,

            this, &RecordPanel::selectFile);

    connect(&recordAction, &QAction::triggered,

            this, &RecordPanel::onRecord);

    connect(ui->cbRecordPaused, SIGNAL(toggled(bool)),

            this, SIGNAL(recordPausedChanged(bool)));

    connect(ui->cbDisableBuffering, &QCheckBox::toggled,

            [this](bool enabled)

            {

                _recorder->disableBuffering = enabled;

            });

}

RecordPanel::~RecordPanel()

{

    delete ui;

}

QToolBar* RecordPanel::toolbar()

{

    return &recordToolBar;

}

bool RecordPanel::isRecording()

{

    return recordAction.isChecked();

}

    if (mb.clickedButton() == bCancel)

    {

        return false;

    }

    else if (mb.clickedButton() == bOverwrite)

    {

        selectedFile = fileName;

        return true;

    }

    else                    // select button

    {

        return selectFile();

    }

}

void RecordPanel::startRecording(void)

{

    QStringList channelNames;

    if (ui->cbHeader->isChecked())

    {

        channelNames = _channelMan->infoModel()->channelNames();

    }

    _recorder->startRecording(selectedFile, getSeparator(), channelNames);

    emit recordStarted();

}

void RecordPanel::stopRecording(void)

{

    emit recordStopped();

    _recorder->stopRecording();

}

void RecordPanel::onPortClose()

{

    if (recordAction.isChecked() && ui->cbStopOnClose->isChecked())

    {

        stopRecording();

        recordAction.setChecked(false);

    }

}

QString RecordPanel::getSeparator() const

{

    QString sep = ui->leSeparator->text();

    sep.replace("\\t", "\t");

    return sep;

}

/*

  Copyright © 2017 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 RECORDPANEL_H

#define RECORDPANEL_H

#include <QWidget>

#include <QString>

#include <QToolBar>

#include <QAction>

#include "datarecorder.h"

#include "channelmanager.h"

namespace Ui {

class RecordPanel;

}

class RecordPanel : public QWidget

{

    Q_OBJECT

public:

    explicit RecordPanel(DataRecorder* recorder, ChannelManager* channelMan,

                         QWidget* parent = 0);

    ~RecordPanel();

    QToolBar* toolbar();

    bool isRecording();

    bool recordPaused();

signals:

    void recordStarted();

    void recordStopped();

    void recordPausedChanged(bool enabled);

public slots:

    /// Must be called when port is closed

    void onPortClose();

private:

    Ui::RecordPanel *ui;

    QToolBar recordToolBar;

    QAction recordAction;

    QString selectedFile;

    bool overwriteSelected;

    DataRecorder* _recorder;

    ChannelManager* _channelMan;

    /**

     * @brief Increments the file name.

     *

     * If file name doesn't have a number at the end of it, a number is appended

     * with underscore starting from 1.

     *

     * @return false if user cancels

     */

    bool incrementFileName(void);

    /**

     * @brief Used to ask user confirmation if auto generated file

     * name exists.

     *

     * If user confirms overwrite, `selectedFile` is set to

     * `fileName`. User is also given option to select file and is

     * shown a file select dialog in this case.

     *

     * @param fileName auto generated file name.

     * @return false if user cancels

     */

    bool confirmOverwrite(QString fileName);

    void startRecording(void);

    void stopRecording(void);

    /// Returns separator text from ui. "\t" is converted to TAB

    /// character.

    QString getSeparator() const;

/*

  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 SETTING_DEFINES_H

#define SETTING_DEFINES_H

const char SettingGroup_MainWindow[] = "MainWindow";

const char SettingGroup_Port[] = "Port";

const char SettingGroup_DataFormat[] = "DataFormat";

const char SettingGroup_Binary[] = "DataFormat_Binary";

const char SettingGroup_ASCII[] = "DataFormat_ASCII";

const char SettingGroup_CustomFrame[] = "DataFormat_CustomFrame";

const char SettingGroup_Channels[] = "Channels";

const char SettingGroup_Plot[] = "Plot";

const char SettingGroup_Commands[] = "Commands";

// mainwindow setting keys

const char SG_MainWindow_Size[] = "size";

const char SG_MainWindow_Pos[] = "pos";

const char SG_MainWindow_ActivePanel[] = "activePanel";

const char SG_MainWindow_HidePanels[] = "hidePanels";

const char SG_MainWindow_Maximized[] = "maximized";

const char SG_MainWindow_State[] = "state";

// port setting keys

const char SG_Port_SelectedPort[] = "selectedPort";

const char SG_Port_BaudRate[] = "baudRate";

const char SG_Port_Parity[] = "parity";

const char SG_Port_DataBits[] = "dataBits";

const char SG_Port_StopBits[] = "stopBits";

const char SG_Port_FlowControl[] = "flowControl";

// data format panel keys

const char SG_DataFormat_Format[] = "format";

// binary stream reader keys

const char SG_Binary_NumOfChannels[] = "numOfChannels";

const char SG_Binary_NumberFormat[] = "numberFormat";

const char SG_Binary_Endianness[] = "endianness";

// ascii reader keys

const char SG_ASCII_NumOfChannels[] = "numOfChannels";

// framed reader keys

const char SG_CustomFrame_NumOfChannels[] = "numOfChannels";

const char SG_CustomFrame_FrameStart[] = "frameStart";

const char SG_CustomFrame_FixedSize[] = "fixedSize";

const char SG_CustomFrame_FrameSize[] = "frameSize";

const char SG_CustomFrame_NumberFormat[] = "numberFormat";

const char SG_CustomFrame_Endianness[] = "endianness";

const char SG_CustomFrame_Checksum[] = "checksum";

const char SG_CustomFrame_DebugMode[] = "debugMode";

// channel manager keys

const char SG_Channels_Channel[] = "channel";

const char SG_Channels_Name[] = "name";

const char SG_Channels_Color[] = "color";

const char SG_Channels_Visible[] = "visible";

// plot settings keys

const char SG_Plot_NumOfSamples[] = "numOfSamples";

const char SG_Plot_AutoScale[] = "autoScale";

const char SG_Plot_YMax[] = "yMax";

const char SG_Plot_YMin[] = "yMin";

const char SG_Plot_DarkBackground[] = "darkBackground";

const char SG_Plot_Grid[] = "grid";

const char SG_Plot_MinorGrid[] = "minorGrid";

const char SG_Plot_Legend[] = "legend";

const char SG_Plot_MultiPlot[] = "multiPlot";

// command setting keys

const char SG_Commands_Command[] = "command";

const char SG_Commands_Name[] = "name";

const char SG_Commands_Type[] = "type";

const char SG_Commands_Data[] = "data";

#endif // SETTING_DEFINES_H