| 341 | } |
| 342 | |
| 343 | void |
| 344 | TrackerContext::insertMarker(const TrackMarkerPtr& marker, |
| 345 | int index) |
| 346 | { |
| 347 | { |
| 348 | QMutexLocker k(&_imp->trackerContextMutex); |
| 349 | assert(index >= 0); |
| 350 | if ( index >= (int)_imp->markers.size() ) { |
| 351 | _imp->markers.push_back(marker); |
| 352 | } else { |
| 353 | std::vector<TrackMarkerPtr>::iterator it = _imp->markers.begin(); |
| 354 | std::advance(it, index); |
| 355 | _imp->markers.insert(it, marker); |
| 356 | } |
| 357 | } |
| 358 | declareItemAsPythonField(marker); |
| 359 | Q_EMIT trackInserted(marker, index); |
| 360 | } |
| 361 | |
| 362 | void |
| 363 | TrackerContext::removeMarker(const TrackMarkerPtr& marker) |