1 files changed, 8 insertions, 1 deletions
diff --git a/Swift/Controllers/Roster/Roster.cpp b/Swift/Controllers/Roster/Roster.cpp
index 44cf03d..4dbc453 100644
--- a/Swift/Controllers/Roster/Roster.cpp
+++ b/Swift/Controllers/Roster/Roster.cpp
@@ -191,26 +191,33 @@ void Roster::applyOnAllItems(const RosterItemOperation& operation) {
 		operation(item);
 		GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(item);
 		if (group) {
 			queue.insert(queue.begin(), group->getChildren().begin(), group->getChildren().end());
 		}
 	}
 	filterAll();
 }
 
-void Roster::removeFilter(RosterFilter *filter) {
+void Roster::addFilter(RosterFilter* filter) {
+	filters_.push_back(filter);
+	filterAll();
+	onFilterAdded(filter);
+}
+
+void Roster::removeFilter(RosterFilter* filter) {
 	for (unsigned int i = 0; i < filters_.size(); i++) {
 		if (filters_[i] == filter) {
 			filters_.erase(filters_.begin() + i);
 			break;
 		}
 	}
 	filterAll();
+	onFilterRemoved(filter);
 }
 
 void Roster::filterContact(ContactRosterItem* contact, GroupRosterItem* group) {
 	size_t oldDisplayedSize = group->getDisplayedChildren().size();
 	bool hide = true;
 	foreach (RosterFilter *filter, filters_) {
 		hide &= (*filter)(contact);
 	}
 	group->setDisplayed(contact, filters_.empty() || !hide);