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);

    }

}

void MainWindow::saveAllSettings(QSettings* settings)

{

    saveMWSettings(settings);

    portControl.saveSettings(settings);

    dataFormatPanel.saveSettings(settings);

    channelMan.saveSettings(settings);

    plotControlPanel.saveSettings(settings);

    commandPanel.saveSettings(settings);

}

void MainWindow::loadAllSettings(QSettings* settings)

{

    loadMWSettings(settings);

    portControl.loadSettings(settings);

    dataFormatPanel.loadSettings(settings);

    channelMan.loadSettings(settings);

    plotControlPanel.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));

    settings->endGroup();

}

void MainWindow::loadMWSettings(QSettings* settings)

{

    settings->beginGroup(SettingGroup_MainWindow);

/*

  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/>.

*/

#include <QtDebug>

#include "plot.h"

#include "plotmanager.h"

#include "utils.h"

PlotManager::PlotManager(QWidget* plotArea, QObject *parent) :

    QObject(parent),

    _plotArea(plotArea),

    showGridAction("Grid", this),

    showMinorGridAction("Minor Grid", this),

    unzoomAction("Unzoom", this),

    darkBackgroundAction("Dark Background", this),

    showLegendAction("Legend", this),

    showMultiAction("Multi Plot", this)

{

    _autoScaled = true;

    _yMin = 0;

    _yMax = 1;

    isDemoShown = false;

    // initalize layout and single widget

    isMulti = false;

    scrollArea = NULL;

    setupLayout(isMulti);

    addPlotWidget();

    // initialize menu actions

    showGridAction.setToolTip("Show Grid");

    _autoScaled = autoScaled;

    _yMin = yAxisMin;

    _yMax = yAxisMax;

    for (auto plot : plotWidgets)

    {

        plot->setAxis(autoScaled, yAxisMin, yAxisMax);

    }

}

void PlotManager::flashSnapshotOverlay()

{

    for (auto plot : plotWidgets)

    {

        plot->flashSnapshotOverlay(darkBackgroundAction.isChecked());

    }

}

void PlotManager::onNumOfSamplesChanged(unsigned value)

{

    for (auto plot : plotWidgets)

    {

        plot->onNumOfSamplesChanged(value);

    }

}

  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 PLOTMANAGER_H

#define PLOTMANAGER_H

#include <QObject>

#include <QWidget>

#include <QScrollArea>

#include <QVBoxLayout>

#include <QList>

#include <qwt_plot_curve.h>

#include "plot.h"

#include "framebufferseries.h"

class PlotManager : public QObject

{

    Q_OBJECT

public:

    explicit PlotManager(QWidget* plotArea, QObject *parent = 0);

    ~PlotManager();

    /// Add a new curve with title and buffer. A color is

    /// automatically chosen for curve.

    void addCurve(QString title, FrameBuffer* buffer);

    /// Alternative of `addCurve` for static curve data (snapshots).

    void addCurve(QString title, QVector<QPointF> data);

    /// Set the displayed title for a curve

    void setTitle(unsigned index, QString title);

    /// Removes curves from the end

    void removeCurves(unsigned number);

    /// Returns current number of curves known by plot manager

    unsigned numOfCurves();

    /// Returns the list of actions to be inserted into the `View` menu

    QList<QAction*> menuActions();

public slots:

    /// Enable/Disable multiple plot display

    void setMulti(bool enabled);

    /// Update all plot widgets

    void replot();

    /// Enable display of a "DEMO" label on each plot

    void showDemoIndicator(bool show = true);

    /// Set the Y axis

    void setAxis(bool autoScaled, double yMin = 0, double yMax = 1);

    /// Display an animation for snapshot

    void flashSnapshotOverlay();

    /// Should be called to update zoom base

    void onNumOfSamplesChanged(unsigned value);

private:

    bool isMulti;

    QWidget* _plotArea;

    QVBoxLayout* layout; ///< layout of the `plotArea`

    QScrollArea* scrollArea;

    QList<QwtPlotCurve*> curves;

    QList<Plot*> plotWidgets;

    bool isDemoShown;

    bool _autoScaled;

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";

// 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";

// 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