// virtual
void SmallRuler::mouseMoveEvent(QMouseEvent * event)
{
const int pos = event->x() / m_scale;
if (event->button() == Qt::NoButton) {
if (qAbs(pos * m_scale - m_cursorPosition) < 6) {
if (!m_overCursor) {
m_overCursor = true;
update();
}
}
else if (m_overCursor) {
m_overCursor = false;
update();
}
}
if (event->buttons() & Qt::LeftButton) {
m_overCursor = true;
emit seekRenderer((int) pos);
}
else {
if (qAbs((pos - m_zoneStart) * m_scale) < 4) {
setToolTip(i18n("Zone start: %1", m_manager->timecode().getTimecodeFromFrames(m_zoneStart)));
} else if (qAbs((pos - m_zoneEnd) * m_scale) < 4) {
setToolTip(i18n("Zone end: %1", m_manager->timecode().getTimecodeFromFrames(m_zoneEnd)));
} else if (pos > m_zoneStart && pos < m_zoneEnd) {
setToolTip(i18n("Zone duration: %1", m_manager->timecode().getTimecodeFromFrames(m_zoneEnd - m_zoneStart)));
} else setToolTip(i18n("Position: %1", m_manager->timecode().getTimecodeFromFrames(pos)));
}
}
// virtual
void SmallRuler::mousePressEvent(QMouseEvent * event)
{
const int pos = event->x() / m_scale;
if (event->button() == Qt::RightButton) {
// Right button clicked, move selection zone
if (qAbs(pos - m_zoneStart) < qAbs(pos - m_zoneEnd)) m_zoneStart = pos;
else m_zoneEnd = pos;
emit zoneChanged(QPoint(m_zoneStart, m_zoneEnd));
update();
} else emit seekRenderer((int) pos);
}
// virtual
void SmallRuler::mouseMoveEvent(QMouseEvent * event)
{
const int pos = event->x() / m_scale;
if (event->buttons() & Qt::LeftButton) emit seekRenderer((int) pos);
}
