void DocumentMarkerController::removeMarkers(DocumentMarker::MarkerTypes markerTypes)
{
if (!possiblyHasMarkers(markerTypes))
return;
ASSERT(!m_markers.isEmpty());
// outer loop: process each markered node in the document
MarkerMap markerMapCopy = m_markers;
MarkerMap::iterator end = markerMapCopy.end();
for (MarkerMap::iterator i = markerMapCopy.begin(); i != end; ++i)
removeMarkersFromList(i->first.get(), i->second, markerTypes);
m_possiblyExistingMarkerTypes.remove(markerTypes);
}
void
Sdf_MarkerUtils<Spec>::SetMarkers(
Spec* owner, const MarkerMap& markers)
{
// Explicitly check permission here to ensure that any editing operation
// (even no-ops) trigger an error.
if (not owner->PermissionToEdit()) {
TF_CODING_ERROR("Set %s: Permission denied",
_MarkerPolicy::GetMarkerDescription());
return;
}
// Validate all connection paths; we don't want to author any changes if
// an invalid path exists in the map.
TF_FOR_ALL(newMarker, markers) {
const SdfAllowed isValidPath =
_MarkerPolicy::IsValidConnectionPath(newMarker->first);
if (not isValidPath) {
TF_CODING_ERROR("Set %s: %s",
_MarkerPolicy::GetMarkerDescription(),
isValidPath.GetWhyNot().c_str());
return;
}
}
// Replace all markers; clear out all current markers and add in new
// markers from the given map.
SdfChangeBlock block;
const SdfPathVector markerPaths = GetMarkerPaths(*owner);
TF_FOR_ALL(oldPath, markerPaths) {
if (markers.find(*oldPath) == markers.end()) {
ClearMarker(owner, *oldPath);
}
}
TF_FOR_ALL(newMarker, markers) {
SetMarker(owner, newMarker->first, newMarker->second);
}