connect(m_activeTimeline->projectView(), SIGNAL(updateClipMarkers(DocClipBase *)), dia, SLOT(slotFillMarkersList(DocClipBase *)));
connect(dia, SIGNAL(loadMarkers(const QString &)), m_activeTimeline->projectView(), SLOT(slotLoadClipMarkers(const QString &)));
connect(dia, SIGNAL(saveMarkers(const QString &)), m_activeTimeline->projectView(), SLOT(slotSaveClipMarkers(const QString &)));
connect(m_activeTimeline->projectView(), SIGNAL(updateClipMarkers(DocClipBase *)), dia, SLOT(slotFillMarkersList(DocClipBase *)));
connect(dia, SIGNAL(loadMarkers(const QString &)), m_activeTimeline->projectView(), SLOT(slotLoadClipMarkers(const QString &)));
connect(dia, SIGNAL(saveMarkers(const QString &)), m_activeTimeline->projectView(), SLOT(slotSaveClipMarkers(const QString &)));