Method createTab

bt_editor/mainwindow.cpp:202–236

GraphicContainer* MainWindow::createTab(const QString &name)
{
    if( _tab_info.count(name) > 0)
    {
        throw std::runtime_error(std::string("There is already a Tab named ") + name.toStdString() );
    }
    GraphicContainer* ti = new GraphicContainer( _model_registry, this );
    _tab_info.insert( {name, ti } );

    ti->scene()->setLayout( _current_layout );

    ui->tabWidget->addTab( ti->view(), name );

    ti->scene()->createNodeAtPos( "Root", "Root", QPointF(-30,-30) );
    ti->zoomHomeView();

    //--------------------------------

    connect( ti, &GraphicContainer::undoableChange,
            this, &MainWindow::onPushUndo );

    connect( ti, &GraphicContainer::undoableChange,
            this, &MainWindow::onSceneChanged );

    connect( ti, &GraphicContainer::requestSubTreeExpand,
            this, &MainWindow::onRequestSubTreeExpand );

    connect( ti, &GraphicContainer::requestSubTreeCreate,
            this, &MainWindow::onCreateAbsBehaviorTree);

    connect( ti, &GraphicContainer::addNewModel,
            this, &MainWindow::onAddToModelRegistry);

    return ti;
}

MainWindow::~MainWindow()
{