78 void DrawMapWidget::clear()

    78 void DrawMapWidget::clear()

    79 {

    79 {

    80     if(m_scene) m_scene->clearMap();

    80     if(m_scene) m_scene->clearMap();

    81 }

    81 }

    82 

    82 

    83 void DrawMapWidget::save(const QString & fileName)

    88 void DrawMapWidget::save(const QString & fileName)

    84 {

    89 {

    85     if(m_scene)

    90     if(m_scene)

    86     {

    91     {

    87         QFile file(fileName);

    92         QFile file(fileName);