const int CustomRuler::comboScale[] = { 1, 2, 5, 10, 25, 50, 125, 250, 500, 750, 1500, 3000, 6000, 12000};
-CustomRuler::CustomRuler(Timecode tc, CustomTrackView *parent) :
+CustomRuler::CustomRuler(const Timecode &tc, CustomTrackView *parent) :
QWidget(parent),
m_timecode(tc),
m_view(parent),
QAction *delAllGuides = m_contextMenu->addAction(KIcon("edit-delete"), i18n("Delete All Guides"));
connect(delAllGuides, SIGNAL(triggered()), m_view, SLOT(slotDeleteAllGuides()));
m_goMenu = m_contextMenu->addMenu(i18n("Go To"));
- connect(m_goMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotGoToGuide(QAction *)));
+ connect(m_goMenu, SIGNAL(triggered(QAction*)), this, SLOT(slotGoToGuide(QAction*)));
setMouseTracking(true);
}
m_zoneColor.setAlpha(180);
}
-void CustomRuler::updateProjectFps(Timecode t)
+void CustomRuler::updateProjectFps(const Timecode &t)
{
m_timecode = t;
mediumMarkDistance = FRAME_SIZE * m_timecode.fps();
m_view->initCursorPos(act->data().toInt());
}
-void CustomRuler::setZone(QPoint p)
+void CustomRuler::setZone(const QPoint &p)
{
m_zoneStart = p.x();
m_zoneEnd = p.y();
// virtual
void CustomRuler::mouseMoveEvent(QMouseEvent * event)
{
+ int mappedXPos = (int)((event->x() + offset()) / m_factor);
+ emit mousePosition(mappedXPos);
if (event->buttons() == Qt::LeftButton) {
int pos;
if (m_moveCursor == RULER_START || m_moveCursor == RULER_END) {
- pos = m_view->getSnapPointForPos((int)((event->x() + offset()) / m_factor));
- } else pos = (int)((event->x() + offset()) / m_factor);
+ pos = m_view->getSnapPointForPos(mappedXPos);
+ } else pos = mappedXPos;
int zoneStart = m_zoneStart;
int zoneEnd = m_zoneEnd;
if (pos < 0) pos = 0;
{
QWidget::leaveEvent(event);
if (m_cursorColor == palette().link()) {
- m_cursorColor = palette().text();
- update();
+ m_cursorColor = palette().text();
+ update();
}
}
void CustomRuler::slotMoveRuler(int newPos)
{
- m_offset = newPos;
- update();
+ if (m_offset != newPos) {
+ m_offset = newPos;
+ update();
+ }
}
int CustomRuler::offset() const