Method itemEntered

kdevplatform/shell/sessionchooserdialog.cpp:109–129

}

void SessionChooserDialog::itemEntered(const QModelIndex& index)
{
    // The last row says "Create new session", we don't want to delete that
    if(index.row() == m_model->rowCount()-1) {
        m_deleteButton->hide();
        m_deleteButtonTimer.stop();
        return;
    }

    // align the delete-button to stay on the right border of the item
    // we need the right most column's index
    QModelIndex in = m_model->index( index.row(), 1 );
    const QRect rect = m_view->visualRect(in);
    m_deleteButton->resize(rect.height(), rect.height());

    QPoint p(rect.right() - m_deleteButton->size().width(), rect.top()+rect.height()/2-m_deleteButton->height()/2);
    m_deleteButton->move(p);

    m_deleteCandidateRow = index.row();
    m_deleteButtonTimer.start();
}

void SessionChooserDialog::showDeleteButton()
{