Method keyPressEvent

ImagePlay/src/IPProcessGrid.cpp:546–570

! * \brief IPProcessGrid::keyPressEvent * \param event */

 * \param event
 */
void IPProcessGrid::keyPressEvent(QKeyEvent *event)
{
    Qt::KeyboardModifiers modifiers = event->modifiers();

    if(event->key() == Qt::Key_Space)
    {
        setDragMode(QGraphicsView::ScrollHandDrag);
    }

    if(event->key() == Qt::Key_F && modifiers&Qt::ControlModifier)
    {
        _mainWindow->hideProcessSettings();
        _mainWindow->setFilterFocus();
    }

    if(event->key() == Qt::Key_Delete || event->key() == Qt::Key_Backspace)
    {
        _scene->deleteSelectedItems();
    }

    if(event->key() == Qt::Key_Escape)
    {
        _mainWindow->hideProcessSettings();
    }
}

/*!
 * \brief IPProcessGrid::keyReleaseEvent