MainWindow Class Reference

Description

Definition at line 39 of file MainWindow.h.

Inheritance diagram for MainWindow:

Collaboration diagram for MainWindow:

Public Types
enum	ViewId {   WELCOME , PROJECT , INSTRUMENT , SAMPLE ,   IMPORT , SIMULATION , JOB , SESSIONMODEL }

Public Slots
void	onFocusRequest (int index)
void	onRunSimulationShortcut ()
void	onSessionModelViewActive (bool isActive)
	Inserts/removes developers SessionModelView on the left tabbar. More...
void	openRecentProject ()

Signals
void	currentViewChanged (ViewId newView)

Public Member Functions
	MainWindow ()
	~MainWindow () override
QWidget *	currentView () const
QProgressBar *	progressBar ()
ProjectManager *	projectManager ()
void	setCurrentView (int viewId)
UpdateNotifier *	updateNotifier ()
void	updateTitle ()

Protected Member Functions
void	closeEvent (QCloseEvent *event) override

Private Member Functions
void	addView (ViewId id, const QIcon &icon, const QString &title, const QString &tooltip, QWidget *view)
QToolButton *	createViewSelectionButton () const
void	initApplication ()
void	initProgressBar ()
void	initViews ()
void	onAboutToCloseDocument ()
void	onDocumentModified ()
void	onDocumentOpenedOrClosed (bool open)
void	raiseView (int viewId)
void	readSettings ()
void	updateViewSelectionButtonsGeometry () const
	Recalculate the size of the view selection buttons to show complete button text. More...
void	writeSettings ()

Private Attributes
ActionManager *	m_actionManager
ImportDataView *	m_importDataView
InstrumentView *	m_instrumentView
JobView *	m_jobView
QProgressBar *	m_progressBar
ProjectManager *	m_projectManager
ProjectSettingsView *	m_projectSettingsView
SampleView *	m_sampleView
SessionModelView *	m_sessionModelView
SimulationView *	m_simulationView
UpdateNotifier *	m_updateNotifier
QButtonGroup *	m_viewSelectionButtons
QVBoxLayout *	m_viewSelectionButtonsLayout
QStackedLayout *	m_viewsStack
WelcomeView *	m_welcomeView

Member Enumeration Documentation

ViewId

enum MainWindow::ViewId

Enumerator
WELCOME
PROJECT
INSTRUMENT
SAMPLE
IMPORT
SIMULATION
JOB
SESSIONMODEL

Definition at line 43 of file MainWindow.h.

{ WELCOME, PROJECT, INSTRUMENT, SAMPLE, IMPORT, SIMULATION, JOB, SESSIONMODEL };

Constructor & Destructor Documentation

MainWindow()

MainWindow::MainWindow ( )

explicit

Definition at line 44 of file MainWindow.cpp.

    : QMainWindow(nullptr)
    , m_progressBar(new QProgressBar)
    , m_viewSelectionButtons(new QButtonGroup(this))
    , m_viewsStack(new QStackedLayout)
    , m_viewSelectionButtonsLayout(new QVBoxLayout)
    , m_projectManager(new ProjectManager(this))
    , m_actionManager(new ActionManager(this))
    , m_welcomeView(nullptr)
    , m_instrumentView(nullptr)
    , m_sampleView(nullptr)
    , m_importDataView(nullptr)
    , m_simulationView(nullptr)
    , m_projectSettingsView(nullptr)
    , m_jobView(nullptr)
    , m_sessionModelView(nullptr)
{
    auto* centralWidget = new QWidget(this);
    auto* mainLayout = new QHBoxLayout(centralWidget);
    mainLayout->setMargin(0);
    mainLayout->setSpacing(0);
 
    m_viewSelectionButtonsLayout->setMargin(0);
    m_viewSelectionButtonsLayout->setSpacing(0);
 
    auto* fillerButton = createViewSelectionButton();
    fillerButton->setMinimumSize(5, 5);
    fillerButton->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
    fillerButton->setEnabled(false);
    m_viewSelectionButtonsLayout->insertWidget(-1, fillerButton);
 
#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
    connect(m_viewSelectionButtons, &QButtonGroup::idClicked, this, &MainWindow::raiseView);
#else
    connect(m_viewSelectionButtons, QOverload<int>::of(&QButtonGroup::buttonClicked), this,
            &MainWindow::raiseView);
#endif
 
    auto* vlayout = new QVBoxLayout;
    vlayout->setMargin(0);
    vlayout->setSpacing(0);
    vlayout->addLayout(m_viewsStack);
 
    mainLayout->addLayout(m_viewSelectionButtonsLayout);
    mainLayout->addLayout(vlayout);
 
    setCentralWidget(centralWidget);
 
    initApplication();
    readSettings();
    initProgressBar();
    initViews();
 
    connect(m_projectManager, &ProjectManager::documentOpenedOrClosed, this,
            &MainWindow::onDocumentOpenedOrClosed);
 
    connect(m_projectManager, &ProjectManager::documentModified, this,
            &MainWindow::onDocumentModified);
 
    connect(m_projectManager, &ProjectManager::aboutToCloseDocument, this,
            &MainWindow::onAboutToCloseDocument);
 
    ASSERT(m_viewSelectionButtons->button(ViewId::WELCOME) != nullptr);
    m_viewSelectionButtons->button(ViewId::WELCOME)->setChecked(true);
 
    updateTitle();
 
    if (appSettings->createNewProjectOnStartup())
        m_projectManager->newProject();
}

References ProjectManager::aboutToCloseDocument(), appSettings, ApplicationSettings::createNewProjectOnStartup(), createViewSelectionButton(), ProjectManager::documentModified(), ProjectManager::documentOpenedOrClosed(), initApplication(), initProgressBar(), initViews(), m_projectManager, m_viewSelectionButtons, m_viewSelectionButtonsLayout, m_viewsStack, ProjectManager::newProject(), onAboutToCloseDocument(), onDocumentModified(), onDocumentOpenedOrClosed(), raiseView(), readSettings(), updateTitle(), and GUI::ID::WELCOME.

Here is the call graph for this function:

~MainWindow()

MainWindow::~MainWindow ( )

overridedefault

Member Function Documentation

addView()

void MainWindow::addView ( ViewId  id, const QIcon &  icon, const QString &  title, const QString &  tooltip, QWidget *  view  )

private

Definition at line 302 of file MainWindow.cpp.

{
    QToolButton* btn = createViewSelectionButton();
    m_viewSelectionButtonsLayout->insertWidget(id, btn);
 
    btn->setText(title);
    btn->setToolTip(tooltip);
    btn->setIcon(icon);
    m_viewSelectionButtons->addButton(btn, id);
 
    updateViewSelectionButtonsGeometry();
 
    m_viewsStack->insertWidget(id, view);
}

References createViewSelectionButton(), m_viewSelectionButtons, m_viewSelectionButtonsLayout, m_viewsStack, and updateViewSelectionButtonsGeometry().

Referenced by initViews().

Here is the call graph for this function:

closeEvent()

void MainWindow::closeEvent ( QCloseEvent *  event )

overrideprotected

Definition at line 194 of file MainWindow.cpp.

{
    if (gSessionData->projectDocument.has_value()
        && gSessionData->projectDocument.value()->jobModel()->hasUnfinishedJobs()) {
        QMessageBox::warning(this, "Can't quit the application.",
                             "Can't quit the application while jobs are running.\n"
                             "Cancel running jobs or wait until they are completed.");
        event->ignore();
        return;
    }
    if (m_projectManager->closeCurrentProject()) {
        writeSettings();
        event->accept();
    } else {
        event->ignore();
    }
}

References ProjectManager::closeCurrentProject(), gSessionData, m_projectManager, SessionData::projectDocument, GUI::View::Helpers::warning(), and writeSettings().

Here is the call graph for this function:

createViewSelectionButton()

QToolButton * MainWindow::createViewSelectionButton ( ) const

private

Definition at line 397 of file MainWindow.cpp.

{
    auto* btn = new QToolButton;
    btn->setObjectName("ViewSelectionButton"); // for addressing in style sheet
    btn->setCheckable(true);
    btn->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
    return btn;
}

Referenced by MainWindow(), and addView().

currentView()

QWidget * MainWindow::currentView

(

)

const

Definition at line 127 of file MainWindow.cpp.

{
    return m_viewsStack->currentWidget();
}

References m_viewsStack.

Referenced by ActionManager::onAboutToShowViewMenu().

currentViewChanged

void MainWindow::currentViewChanged ( ViewId  newView )

signal

Referenced by ActionManager::ActionManager(), and raiseView().

initApplication()

void MainWindow::initApplication ( )

private

Definition at line 212 of file MainWindow.cpp.

{
    setDockNestingEnabled(true);
    setAcceptDrops(true);
 
    setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
    setCorner(Qt::BottomRightCorner, Qt::BottomDockWidgetArea);
}

Referenced by MainWindow().

initProgressBar()

void MainWindow::initProgressBar ( )

private

Definition at line 221 of file MainWindow.cpp.

{
    m_progressBar->hide();
    m_progressBar->setTextVisible(false);
    m_progressBar->setFixedHeight(QApplication::fontMetrics().boundingRect("M").height());
    m_progressBar->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
    m_viewSelectionButtonsLayout->addWidget(m_progressBar);
}

References m_progressBar, and m_viewSelectionButtonsLayout.

Referenced by MainWindow().

initViews()

void MainWindow::initViews ( )

private

Definition at line 230 of file MainWindow.cpp.

{
    if (m_welcomeView == nullptr) {
        m_welcomeView = new WelcomeView(this);
        addView(ViewId::WELCOME, QIcon(":/images/main_welcomeview.svg"), "Welcome",
                "Switch to Welcome View", m_welcomeView);
    }
 
    if (gSessionData->projectDocument.has_value()) {
        auto* doc = gSessionData->projectDocument.value();
        m_instrumentView = new InstrumentView(this, doc);
        m_sampleView = new SampleView(this, doc);
        m_importDataView = new ImportDataView(this, doc);
        m_simulationView = new SimulationView(this, doc);
        m_jobView = new JobView(this, doc);
        m_sessionModelView = new SessionModelView(this, doc);
        m_projectSettingsView = new ProjectSettingsView(this, doc);
 
        addView(ViewId::PROJECT, QIcon(":/images/main_sessionmodel.svg"), "Project",
                "Define project settings", m_projectSettingsView);
 
        addView(ViewId::INSTRUMENT, QIcon(":/images/main_instrumentview.svg"), "Instrument",
                "Define the beam and the  detector", m_instrumentView);
 
        addView(ViewId::SAMPLE, QIcon(":/images/main_sampleview.svg"), "Sample", "Build the sample",
                m_sampleView);
 
        addView(ViewId::IMPORT, QIcon(":/images/main_importview.svg"), "Data",
                "Import intensity data to fit", m_importDataView);
 
        addView(ViewId::SIMULATION, QIcon(":/images/main_simulationview.svg"), "Simulation",
                "Run simulation", m_simulationView);
 
        addView(ViewId::JOB, QIcon(":/images/main_jobview.svg"), "Jobs",
                "Switch to see job results, tune parameters real time,\nfit the data", m_jobView);
 
        addView(ViewId::SESSIONMODEL, QIcon(":/images/main_sessionmodel.svg"), "Models", "",
                m_sessionModelView);
 
        // enabling technical view
        QSettings settings;
        settings.beginGroup(GUI::Constants::S_SESSIONMODELVIEW);
        onSessionModelViewActive(settings.value(GUI::Constants::S_VIEWISACTIVE, false).toBool());
        settings.endGroup();
 
        connect(m_jobView, &JobView::focusRequest, this, &MainWindow::onFocusRequest);
    }
}

References addView(), JobView::focusRequest(), gSessionData, GUI::ID::IMPORT, GUI::ID::INSTRUMENT, GUI::ID::JOB, JobView, m_importDataView, m_instrumentView, m_jobView, m_projectSettingsView, m_sampleView, m_sessionModelView, m_simulationView, m_welcomeView, onFocusRequest(), onSessionModelViewActive(), GUI::ID::PROJECT, SessionData::projectDocument, GUI::Constants::S_SESSIONMODELVIEW, GUI::Constants::S_VIEWISACTIVE, GUI::ID::SAMPLE, GUI::ID::SESSIONMODEL, GUI::ID::SIMULATION, and GUI::ID::WELCOME.

Referenced by MainWindow(), and onDocumentOpenedOrClosed().

Here is the call graph for this function:

onAboutToCloseDocument()

void MainWindow::onAboutToCloseDocument ( )

private

Definition at line 369 of file MainWindow.cpp.

{
    setCurrentView(WELCOME);
 
    while (m_viewSelectionButtons->buttons().size() > 1)
        delete m_viewSelectionButtons->buttons().last();
 
    updateViewSelectionButtonsGeometry();
 
    delete m_instrumentView;
    m_instrumentView = nullptr;
 
    delete m_sampleView;
    m_sampleView = nullptr;
 
    delete m_importDataView;
    m_importDataView = nullptr;
 
    delete m_simulationView;
    m_simulationView = nullptr;
 
    delete m_jobView;
    m_jobView = nullptr;
 
    delete m_sessionModelView;
    m_sessionModelView = nullptr;
}

References m_importDataView, m_instrumentView, m_jobView, m_sampleView, m_sessionModelView, m_simulationView, m_viewSelectionButtons, setCurrentView(), updateViewSelectionButtonsGeometry(), and WELCOME.

Referenced by MainWindow().

Here is the call graph for this function:

onDocumentModified()

void MainWindow::onDocumentModified ( )

private

Definition at line 364 of file MainWindow.cpp.

{
    updateTitle();
}

References updateTitle().

Referenced by MainWindow().

Here is the call graph for this function:

onDocumentOpenedOrClosed()

void MainWindow::onDocumentOpenedOrClosed ( bool  open )

private

Definition at line 356 of file MainWindow.cpp.

{
    initViews();
    updateTitle();
    if (open)
        setCurrentView(MainWindow::PROJECT);
}

References initViews(), PROJECT, setCurrentView(), and updateTitle().

Referenced by MainWindow().

Here is the call graph for this function:

onFocusRequest

void MainWindow::onFocusRequest ( int  index )

slot

Definition at line 157 of file MainWindow.cpp.

{
    m_viewSelectionButtons->button(index)->click();
}

References m_viewSelectionButtons.

Referenced by initViews().

onRunSimulationShortcut

void MainWindow::onRunSimulationShortcut ( )

slot

Definition at line 170 of file MainWindow.cpp.

{
    // This clearFocus is needed for the propagation of the current editor value,
    // since the simulate method will only change focus after finishing the simulation
    if (auto* widget = QApplication::focusWidget())
        widget->clearFocus();
    m_simulationView->simulate();
}

References m_simulationView, and SimulationView::simulate().

Referenced by ActionManager::createGlobalShortcuts().

Here is the call graph for this function:

onSessionModelViewActive

void MainWindow::onSessionModelViewActive ( bool  isActive )

slot

Inserts/removes developers SessionModelView on the left tabbar.

Definition at line 180 of file MainWindow.cpp.

{
    auto* btn = m_viewSelectionButtons->button(ViewId::SESSIONMODEL);
    ASSERT(btn != nullptr);
    if (btn == nullptr)
        return;
 
    if (!isActive && m_viewsStack->currentIndex() == SESSIONMODEL)
        m_viewSelectionButtons->buttons().first()->click();
 
    btn->setEnabled(isActive);
    btn->setVisible(isActive);
}

References m_viewSelectionButtons, m_viewsStack, SESSIONMODEL, and GUI::ID::SESSIONMODEL.

Referenced by initViews(), and ActionManager::setSessionModelViewActive().

openRecentProject

void MainWindow::openRecentProject ( )

slot

Definition at line 162 of file MainWindow.cpp.

{
    if (const auto* action = qobject_cast<const QAction*>(sender())) {
        auto file = action->data().value<QString>();
        m_projectManager->openProject(file);
    }
}

References m_projectManager, and ProjectManager::openProject().

Referenced by ActionManager::onAboutToShowFileMenu().

Here is the call graph for this function:

progressBar()

QProgressBar * MainWindow::progressBar

(

)

Definition at line 117 of file MainWindow.cpp.

{
    return m_progressBar;
}

References m_progressBar.

Referenced by JobProgressAssistant::onGlobalProgress().

projectManager()

ProjectManager * MainWindow::projectManager

(

)

Definition at line 122 of file MainWindow.cpp.

{
    return m_projectManager;
}

References m_projectManager.

Referenced by ActionManager::createActions(), ActionManager::onAboutToShowFileMenu(), and ActionManager::onAboutToShowSettingsMenu().

raiseView()

void MainWindow::raiseView ( int  viewId )

private

Definition at line 138 of file MainWindow.cpp.

{
    if (m_viewsStack->currentIndex() != viewId) {
        m_viewsStack->setCurrentIndex(viewId);
        emit currentViewChanged(ViewId(viewId));
    }
}

References currentViewChanged(), and m_viewsStack.

Referenced by MainWindow().

readSettings()

void MainWindow::readSettings ( )

private

Definition at line 279 of file MainWindow.cpp.

{
    QSettings settings;
    if (settings.childGroups().contains(GUI::Constants::S_MAINWINDOW)) {
        settings.beginGroup(GUI::Constants::S_MAINWINDOW);
        resize(settings.value(GUI::Constants::S_WINDOWSIZE, QSize(400, 400)).toSize());
        move(settings.value(GUI::Constants::S_WINDOWPOSITION, QPoint(200, 200)).toPoint());
        settings.endGroup();
    }
    m_projectManager->readSettings();
}

References m_projectManager, ProjectManager::readSettings(), GUI::Constants::S_MAINWINDOW, GUI::Constants::S_WINDOWPOSITION, and GUI::Constants::S_WINDOWSIZE.

Referenced by MainWindow().

Here is the call graph for this function:

setCurrentView()

void MainWindow::setCurrentView

(

int

viewId

)

Definition at line 132 of file MainWindow.cpp.

{
    if (auto* btn = m_viewSelectionButtons->button(viewId); btn != nullptr)
        btn->click();
}

References m_viewSelectionButtons.

Referenced by onAboutToCloseDocument(), and onDocumentOpenedOrClosed().

updateNotifier()

UpdateNotifier* MainWindow::updateNotifier

(

)

updateTitle()

void MainWindow::updateTitle

(

)

Definition at line 146 of file MainWindow.cpp.

{
    auto const doc = gSessionData->projectDocument;
    if (!doc.has_value())
        setWindowTitle("BornAgain");
    else if (doc.value()->isModified())
        setWindowTitle("BornAgain - *" + doc.value()->projectName());
    else
        setWindowTitle("BornAgain - " + doc.value()->projectName());
}

References gSessionData, and SessionData::projectDocument.

Referenced by MainWindow(), onDocumentModified(), and onDocumentOpenedOrClosed().

updateViewSelectionButtonsGeometry()

void MainWindow::updateViewSelectionButtonsGeometry ( ) const

private

Recalculate the size of the view selection buttons to show complete button text.

Definition at line 318 of file MainWindow.cpp.

{
    if (m_viewSelectionButtons->buttons().isEmpty())
        return;
 
    const QFontMetrics fontMetrics = m_viewSelectionButtons->buttons().first()->fontMetrics();
 
    // Find the maximum text extents
    int maxTextWidth = 0;
    int maxTextHeight = 0;
    for (auto* b : m_viewSelectionButtons->buttons()) {
        const auto r = fontMetrics.boundingRect(b->text());
        maxTextWidth = std::max(maxTextWidth, r.width());
        maxTextHeight = std::max(maxTextHeight, r.height());
    }
 
    // calculate the button extent by width (width == height!). Ensure an extent of 70 for normal
    // DPI devices (legacy value)
    const int margin = fontMetrics.boundingRect("M").width();
    const int buttonExtent = std::max(70, maxTextWidth + 2 * margin);
 
    // calculate the icon extent by height (width == height!)
    const int iconExtent = buttonExtent - margin - maxTextHeight;
 
    // set new values in all buttons
    for (auto* b : m_viewSelectionButtons->buttons()) {
        b->setFixedSize(buttonExtent, buttonExtent);
        b->setIconSize({iconExtent, iconExtent});
    }
    // set fixed width in filler and progress bar
    auto* filler = m_viewSelectionButtonsLayout->itemAt(m_viewSelectionButtons->buttons().size());
    if (filler)
        if (auto* fillerBtn = dynamic_cast<QToolButton*>(filler->widget()); fillerBtn)
            fillerBtn->setFixedWidth(buttonExtent);
 
    m_progressBar->setFixedWidth(buttonExtent);
}

References m_progressBar, m_viewSelectionButtons, and m_viewSelectionButtonsLayout.

Referenced by addView(), and onAboutToCloseDocument().

writeSettings()

void MainWindow::writeSettings ( )

private

Definition at line 291 of file MainWindow.cpp.

{
    QSettings settings;
    settings.beginGroup(GUI::Constants::S_MAINWINDOW);
    settings.setValue(GUI::Constants::S_WINDOWSIZE, size());
    settings.setValue(GUI::Constants::S_WINDOWPOSITION, pos());
    settings.endGroup();
    m_projectManager->writeSettings();
    settings.sync();
}

References m_projectManager, GUI::Constants::S_MAINWINDOW, GUI::Constants::S_WINDOWPOSITION, GUI::Constants::S_WINDOWSIZE, and ProjectManager::writeSettings().

Referenced by closeEvent().

Here is the call graph for this function:

Member Data Documentation

m_actionManager

ActionManager* MainWindow::m_actionManager

private

Definition at line 95 of file MainWindow.h.

m_importDataView

ImportDataView* MainWindow::m_importDataView

private

Definition at line 101 of file MainWindow.h.

Referenced by initViews(), and onAboutToCloseDocument().

m_instrumentView

InstrumentView* MainWindow::m_instrumentView

private

Definition at line 99 of file MainWindow.h.

Referenced by initViews(), and onAboutToCloseDocument().

m_jobView

JobView* MainWindow::m_jobView

private

Definition at line 104 of file MainWindow.h.

Referenced by initViews(), and onAboutToCloseDocument().

m_progressBar

QProgressBar* MainWindow::m_progressBar

private

Definition at line 89 of file MainWindow.h.

Referenced by initProgressBar(), progressBar(), and updateViewSelectionButtonsGeometry().

m_projectManager

ProjectManager* MainWindow::m_projectManager

private

Definition at line 94 of file MainWindow.h.

Referenced by MainWindow(), closeEvent(), openRecentProject(), projectManager(), readSettings(), and writeSettings().

m_projectSettingsView

ProjectSettingsView* MainWindow::m_projectSettingsView

private

Definition at line 103 of file MainWindow.h.

Referenced by initViews().

m_sampleView

SampleView* MainWindow::m_sampleView

private

Definition at line 100 of file MainWindow.h.

Referenced by initViews(), and onAboutToCloseDocument().

m_sessionModelView

SessionModelView* MainWindow::m_sessionModelView

private

Definition at line 105 of file MainWindow.h.

Referenced by initViews(), and onAboutToCloseDocument().

m_simulationView

SimulationView* MainWindow::m_simulationView

private

Definition at line 102 of file MainWindow.h.

Referenced by initViews(), onAboutToCloseDocument(), and onRunSimulationShortcut().

m_updateNotifier

UpdateNotifier* MainWindow::m_updateNotifier

private

Definition at line 96 of file MainWindow.h.

m_viewSelectionButtons

QButtonGroup* MainWindow::m_viewSelectionButtons

private

Definition at line 90 of file MainWindow.h.

Referenced by MainWindow(), addView(), onAboutToCloseDocument(), onFocusRequest(), onSessionModelViewActive(), setCurrentView(), and updateViewSelectionButtonsGeometry().

m_viewSelectionButtonsLayout

QVBoxLayout* MainWindow::m_viewSelectionButtonsLayout

private

Definition at line 92 of file MainWindow.h.

Referenced by MainWindow(), addView(), initProgressBar(), and updateViewSelectionButtonsGeometry().

m_viewsStack

QStackedLayout* MainWindow::m_viewsStack

private

Definition at line 91 of file MainWindow.h.

Referenced by MainWindow(), addView(), currentView(), onSessionModelViewActive(), and raiseView().

m_welcomeView

WelcomeView* MainWindow::m_welcomeView

private

Definition at line 98 of file MainWindow.h.

Referenced by initViews().

---

The documentation for this class was generated from the following files:

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Main/MainWindow.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Main/MainWindow.cpp