avoid reloading watchlets when changing order only

2 files changed, 13 insertions, 0 deletions

diff --git a/libsowatch/watchserver.cpp b/libsowatch/watchserver.cpp
index 01af063..511c2c5 100644
--- a/libsowatch/watchserver.cpp
+++ b/libsowatch/watchserver.cpp
@@ -71,6 +71,18 @@ void WatchServer::insertWatchlet(int position, Watchlet *watchlet)
 	_watchletIds[id] = watchlet;
 }
 
+void WatchServer::moveWatchlet(const Watchlet *watchlet, int to)
+{
+	const QString id = watchlet->id();
+	int index = _watchlets.indexOf(const_cast<Watchlet*>(watchlet));
+
+	Q_ASSERT(watchlet->_server == this);
+	Q_ASSERT(_watchletIds.contains(id));
+	Q_ASSERT(index >= 0);
+
+	_watchlets.move(index, to);
+}
+
 void WatchServer::removeWatchlet(const Watchlet *watchlet)
 {
 	const QString id = watchlet->id();
diff --git a/libsowatch/watchserver.h b/libsowatch/watchserver.h
index 91f9b4e..67fcb81 100644
--- a/libsowatch/watchserver.h
+++ b/libsowatch/watchserver.h
@@ -35,6 +35,7 @@ public:
 
 	void addWatchlet(Watchlet *watchlet);
 	void insertWatchlet(int position, Watchlet *watchlet);
+	void moveWatchlet(const Watchlet *watchlet, int to);
 	void removeWatchlet(const Watchlet *watchlet);
 
 	void addProvider(NotificationProvider *provider);