// called NOT under ChangeListManagerImpl lock
public void notifyStartProcessingChanges(final VcsModifiableDirtyScope scope) {
final Collection<Change> oldChanges = new ArrayList<Change>();
for (LocalChangeList list : myMap.values()) {
final Collection<Change> affectedChanges =
((LocalChangeListImpl) list).startProcessingChanges(myProject, scope);
if (!affectedChanges.isEmpty()) {
oldChanges.addAll(affectedChanges);
}
}
for (Change change : oldChanges) {
myIdx.changeRemoved(change);
}
// scope should be modified for correct moves tracking
correctScopeForMoves(scope, oldChanges);
myLocallyDeleted.cleanAndAdjustScope(scope);
mySwitchedHolder.cleanAndAdjustScope(scope);
}
private void checkForMultipleCopiesNotMove(boolean somethingChanged) {
final MultiMap<FilePath, Pair<Change, String>> moves =
new MultiMap<FilePath, Pair<Change, String>>() {
@NotNull
protected Collection<Pair<Change, String>> createCollection() {
return new LinkedList<Pair<Change, String>>();
}
};
for (LocalChangeList changeList : myMap.values()) {
final Collection<Change> changes = changeList.getChanges();
for (Change change : changes) {
if (change.isMoved() || change.isRenamed()) {
moves.putValue(
change.getBeforeRevision().getFile(), Pair.create(change, changeList.getName()));
}
}
}
for (FilePath filePath : moves.keySet()) {
final List<Pair<Change, String>> copies = (List<Pair<Change, String>>) moves.get(filePath);
if (copies.size() == 1) continue;
Collections.sort(copies, MyChangesAfterRevisionComparator.getInstance());
for (int i = 0; i < (copies.size() - 1); i++) {
somethingChanged = true;
final Pair<Change, String> item = copies.get(i);
final Change oldChange = item.getFirst();
final Change newChange = new Change(null, oldChange.getAfterRevision());
final LocalChangeListImpl list = (LocalChangeListImpl) myMap.get(item.getSecond());
list.removeChange(oldChange);
list.addChange(newChange);
final VcsKey key = myIdx.getVcsFor(oldChange);
myIdx.changeRemoved(oldChange);
myIdx.changeAdded(newChange, key);
}
}
if (somethingChanged) {
FileStatusManager.getInstance(myProject).fileStatusesChanged();
}
}