public void fold(boolean programmaticaly) {
if (!canBePossiblyFolded()) return;
if (isFolded()) {
// updating editor's myFoldedCells set (sometimes this method is called from Memento)
getEditor().setFolded(this, true);
return;
}
setFolded(true);
if (!isUnderFolded()) {
addUnfoldingListener();
removeFoldingListenerForChildren();
}
if (!programmaticaly) {
getContext().flushEvents();
getEditor().relayout();
adjustSelectionToFoldingState(getEditor());
}
}
