Replace config listeners with the event system

Reviewed-by: Jared Adams

1 files changed, 10 insertions, 12 deletions

diff --git a/src/being.cpp b/src/being.cpp
index 47410620..d0442610 100644
--- a/src/being.cpp
+++ b/src/being.cpp
@@ -110,19 +110,16 @@ Being::Being(int id, Type type, int subtype, Map *map):
     if (getType() == PLAYER)
         mShowName = config.getBoolValue("visiblenames");
 
-    config.addListener("visiblenames", this);
-
     if (getType() == PLAYER || getType() == NPC)
         setShowName(true);
 
     updateColors();
+    listen(CHANNEL_CONFIG);
     listen(CHANNEL_CHAT);
 }
 
 Being::~Being()
 {
-    config.removeListener("visiblenames", this);
-
     delete mSpeechBubble;
     delete mDispName;
     delete mText;
@@ -991,14 +988,6 @@ void Being::updateCoords()
         mDispName->adviseXY(getPixelX(), getPixelY());
 }
 
-void Being::optionChanged(const std::string &value)
-{
-    if (getType() == PLAYER && value == "visiblenames")
-    {
-        setShowName(config.getBoolValue("visiblenames"));
-    }
-}
-
 void Being::flashName(int time)
 {
     if (mDispName)
@@ -1228,4 +1217,13 @@ void Being::event(Channels channel, const Mana::Event &event)
         catch (Mana::BadEvent badEvent)
         {}
     }
+    else if (channel == CHANNEL_CONFIG &&
+             event.getName() == EVENT_CONFIGOPTIONCHANGED)
+    {
+        if (getType() == PLAYER && event.getString("option") == "visiblenames")
+        {
+            setShowName(config.getBoolValue("visiblenames"));
+        }
+    }
+
 }