Initial Commit

Extensions/Mouseover/FocusFrame.lua

@@ -0,0 +1,42 @@
+--[[
+	Author: Dennis Werner Garske (DWG) / brian / Mewtiny
+	License: MIT License
+]]
+local _G = _G or getfenv(0)
+local CleveRoids = _G.CleveRoids or {}
+CleveRoids.mouseoverUnit = CleveRoids.mouseoverUnit or nil
+
+local Extension = CleveRoids.RegisterExtension("FocusFrame")
+
+function Extension.RegisterMouseoverForFrame(frame)
+    local onenter = frame:GetScript("OnEnter")
+    local onleave = frame:GetScript("OnLeave")
+
+    frame:SetScript("OnEnter", function()
+        CleveRoids.mouseoverUnit = "focus"
+        if onenter then
+            onenter()
+        end
+    end)
+
+    frame:SetScript("OnLeave", function()
+        CleveRoids.mouseoverUnit = nil
+        if onleave then
+            onleave()
+        end
+    end)
+end
+
+function Extension.OnLoad()
+    if not FocusFrameHealthBar
+        or not FocusFrameManaBar
+        or not FocusFrameTextureFrame
+        or not FocusFrame then
+        return
+    end
+
+    Extension.RegisterMouseoverForFrame(FocusFrameHealthBar)
+    Extension.RegisterMouseoverForFrame(FocusFrameManaBar)
+    Extension.RegisterMouseoverForFrame(FocusFrameTextureFrame)
+    Extension.RegisterMouseoverForFrame(FocusFrame)
+end