JoyControlStick::JoyControlStick(JoyAxis *axis1, JoyAxis *axis2, int index, int originset, QObject *parent) :
QObject(parent)
{
this->axisX = axis1;
this->axisX->setControlStick(this);
this->axisY = axis2;
this->axisY->setControlStick(this);
this->index = index;
this->originset = originset;
reset();
populateButtons();
}
void JoyControlStick::refreshButtons()
{
deleteButtons();
populateButtons();
}
void
TrackButtons::slotUpdateTracks()
{
#if 0
RG_DEBUG << "TrackButtons::slotUpdateTracks()";
static QTime t;
RG_DEBUG << " elapsed: " << t.restart();
#endif
if (!m_doc)
return;
Composition &comp = m_doc->getComposition();
const int newNbTracks = comp.getNbTracks();
//RG_DEBUG << "TrackButtons::slotUpdateTracks > newNbTracks = " << newNbTracks;
// If a track or tracks were deleted
if (newNbTracks < m_tracks) {
// For each deleted track, remove a button from the end.
for (int i = m_tracks; i > newNbTracks; --i)
removeButtons(i - 1);
} else if (newNbTracks > m_tracks) { // if added
// For each added track
for (int i = m_tracks; i < newNbTracks; ++i) {
Track *track = m_doc->getComposition().getTrackByPosition(i);
if (track) {
// Make a new button
QFrame *trackHBox = makeButton(track);
if (trackHBox) {
trackHBox->show();
// Add the new button to the layout.
m_layout->insertWidget(i, trackHBox);
m_trackHBoxes.push_back(trackHBox);
}
} else
RG_DEBUG << "TrackButtons::slotUpdateTracks - can't find TrackId for position " << i;
}
}
m_tracks = newNbTracks;
if (m_tracks != (int)m_trackHBoxes.size())
RG_DEBUG << "WARNING TrackButtons::slotUpdateTracks(): m_trackHBoxes.size() != m_tracks";
if (m_tracks != (int)m_trackLabels.size())
RG_DEBUG << "WARNING TrackButtons::slotUpdateTracks(): m_trackLabels.size() != m_tracks";
// For each track
for (int i = 0; i < m_tracks; ++i) {
Track *track = comp.getTrackByPosition(i);
if (!track)
continue;
// *** Set Track Size ***
// Track height can change when the user moves segments around and
// they overlap.
m_trackHBoxes[i]->setMinimumSize(labelWidth(), trackHeight(track->getId()));
m_trackHBoxes[i]->setFixedHeight(trackHeight(track->getId()));
}
populateButtons();
// This is necessary to update the widgets's sizeHint to reflect any change in child widget sizes
// Make the TrackButtons QFrame big enough to hold all the track buttons.
// Some may have grown taller due to segments that overlap.
// Note: This appears to no longer be needed. But it doesn't hurt.
adjustSize();
}
