gui2::WelcomeView Class Reference

Welcome view. Main widget on first tab of MainWindow. More...

Inheritance diagram for gui2::WelcomeView:

Collaboration diagram for gui2::WelcomeView:

Public Slots
void	onClearRecentProjectsList ()
void	onCreateNewProject ()
void	onOpenExistingProject (const QString &dirname={})
void	onSaveCurrentProject ()
void	onSaveProjectAs ()

Signals
void	recentProjectsListModified (const QStringList &projects)

Public Member Functions
	WelcomeView (ApplicationModels *models, QWidget *parent=nullptr)
	~WelcomeView ()
bool	canCloseProject () const
	Returns 'true' if current project can be closed. More...
void	updateNames ()

Private Member Functions
void	setup_connections ()
void	update_current_project_name ()
void	update_recent_project_names ()

Private Attributes
ApplicationModels *	m_models {nullptr}
OpenProjectWidget *	m_openProjectWidget {nullptr}
ProjectHandler *	m_projectHandler {nullptr}
RecentProjectWidget *	m_recentProjectWidget {nullptr}

Detailed Description

Welcome view. Main widget on first tab of MainWindow.

Definition at line 32 of file welcomeview.h.

Constructor & Destructor Documentation

WelcomeView()

WelcomeView::WelcomeView	(	ApplicationModels *	models,
		QWidget *	parent = nullptr
	)

Definition at line 29 of file welcomeview.cpp.

    : QWidget(parent)
    , m_models(models)
    , m_projectHandler(new ProjectHandler(models, this))
    , m_recentProjectWidget(new RecentProjectWidget)
    , m_openProjectWidget(new OpenProjectWidget)
{
    QPalette palette;
    palette.setColor(QPalette::Window, Qt::white);
    setAutoFillBackground(true);
    setPalette(palette);
 
    auto layout = new QHBoxLayout(this);
    layout->addSpacing(50);
    layout->addWidget(m_recentProjectWidget, 38);
    layout->addWidget(m_openProjectWidget, 62);
    layout->addSpacing(50);
 
    setup_connections();
}

References m_openProjectWidget, m_recentProjectWidget, and setup_connections().

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~WelcomeView()

WelcomeView::~WelcomeView ( )

default

Member Function Documentation

canCloseProject()

bool WelcomeView::canCloseProject

(

)

const

Returns 'true' if current project can be closed.

Internally will perform check for unsaved data, and proceed via save/discard/cancel dialog.

Definition at line 55 of file welcomeview.cpp.

{
    return m_projectHandler->canCloseProject();
}

References gui2::ProjectHandler::canCloseProject(), and m_projectHandler.

Referenced by gui2::MainWindow::closeEvent().

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onClearRecentProjectsList

void WelcomeView::onClearRecentProjectsList ( )

slot

Definition at line 85 of file welcomeview.cpp.

{
    m_projectHandler->clearRecentProjectsList();
}

References gui2::ProjectHandler::clearRecentProjectsList(), and m_projectHandler.

Referenced by gui2::MainWindow::init_connections().

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onCreateNewProject

void WelcomeView::onCreateNewProject ( )

slot

Definition at line 65 of file welcomeview.cpp.

{
    m_projectHandler->onCreateNewProject();
}

References m_projectHandler, and gui2::ProjectHandler::onCreateNewProject().

Referenced by gui2::MainWindow::init_connections(), and setup_connections().

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onOpenExistingProject

void WelcomeView::onOpenExistingProject ( const QString &  dirname = {} )

slot

Definition at line 70 of file welcomeview.cpp.

{
    return m_projectHandler->onOpenExistingProject(dirname);
}

References m_projectHandler, and gui2::ProjectHandler::onOpenExistingProject().

Referenced by gui2::MainWindow::init_connections(), and setup_connections().

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onSaveCurrentProject

void WelcomeView::onSaveCurrentProject ( )

slot

Definition at line 75 of file welcomeview.cpp.

{
    return m_projectHandler->onSaveCurrentProject();
}

References m_projectHandler, and gui2::ProjectHandler::onSaveCurrentProject().

Referenced by gui2::MainWindow::init_connections().

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onSaveProjectAs

void WelcomeView::onSaveProjectAs ( )

slot

Definition at line 80 of file welcomeview.cpp.

{
    return m_projectHandler->onSaveProjectAs();
}

References m_projectHandler, and gui2::ProjectHandler::onSaveProjectAs().

Referenced by gui2::MainWindow::init_connections().

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recentProjectsListModified

void gui2::WelcomeView::recentProjectsListModified ( const QStringList &  projects )

signal

Referenced by gui2::MainWindow::init_connections(), and setup_connections().

setup_connections()

void WelcomeView::setup_connections ( )

private

Definition at line 90 of file welcomeview.cpp.

{
    // connect buttons of OpenProjectWidget with this slots.
    auto open_existing_project = [this]() { onOpenExistingProject(); };
    connect(m_openProjectWidget, &OpenProjectWidget::openExistingProjectRequest,
            open_existing_project);
    connect(m_openProjectWidget, &OpenProjectWidget::createNewProjectRequest, this,
            &WelcomeView::onCreateNewProject);
 
    // connect RecentProjectWidget panels with this slots.
    connect(m_recentProjectWidget, &RecentProjectWidget::projectSelected, this,
            &WelcomeView::onOpenExistingProject);
 
    // connect ProjectHandler with RecentProjectWidget
    connect(m_projectHandler, &ProjectHandler::currentProjectModified, m_recentProjectWidget,
            &RecentProjectWidget::setCurrentProject);
    connect(m_projectHandler, &ProjectHandler::recentProjectsListModified, m_recentProjectWidget,
            &RecentProjectWidget::setRecentProjectsList);
    connect(m_projectHandler, &ProjectHandler::recentProjectsListModified, this,
            &WelcomeView::recentProjectsListModified);
}

References gui2::OpenProjectWidget::createNewProjectRequest(), gui2::ProjectHandler::currentProjectModified(), m_openProjectWidget, m_projectHandler, m_recentProjectWidget, onCreateNewProject(), onOpenExistingProject(), gui2::OpenProjectWidget::openExistingProjectRequest(), gui2::RecentProjectWidget::projectSelected(), gui2::ProjectHandler::recentProjectsListModified(), recentProjectsListModified(), gui2::RecentProjectWidget::setCurrentProject(), and gui2::RecentProjectWidget::setRecentProjectsList().

Referenced by WelcomeView().

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update_current_project_name()

void gui2::WelcomeView::update_current_project_name ( )

private

update_recent_project_names()

void gui2::WelcomeView::update_recent_project_names ( )

private

updateNames()

void WelcomeView::updateNames

(

)

Definition at line 60 of file welcomeview.cpp.

{
    m_projectHandler->updateNames();
}

References m_projectHandler, and gui2::ProjectHandler::updateNames().

Referenced by gui2::MainWindow::init_connections().

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Member Data Documentation

m_models

ApplicationModels* gui2::WelcomeView::m_models {nullptr}

private

Definition at line 58 of file welcomeview.h.

m_openProjectWidget

OpenProjectWidget* gui2::WelcomeView::m_openProjectWidget {nullptr}

private

Definition at line 61 of file welcomeview.h.

Referenced by WelcomeView(), and setup_connections().

m_projectHandler

ProjectHandler* gui2::WelcomeView::m_projectHandler {nullptr}

private

Definition at line 59 of file welcomeview.h.

Referenced by canCloseProject(), onClearRecentProjectsList(), onCreateNewProject(), onOpenExistingProject(), onSaveCurrentProject(), onSaveProjectAs(), setup_connections(), and updateNames().

m_recentProjectWidget

RecentProjectWidget* gui2::WelcomeView::m_recentProjectWidget {nullptr}

private

Definition at line 60 of file welcomeview.h.

Referenced by WelcomeView(), and setup_connections().

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

• /home/www/ba/gui2/welcomeview/welcomeview.h
• /home/www/ba/gui2/welcomeview/welcomeview.cpp