Use region:IsMouseOver instead of the MouseIsOver global

api/api.lua

@@ -1544,15 +1544,15 @@ function pfUI.api.BarButtonAnchor(button,basename,buttonindex,barsize,formfactor
 end
 
 -- [ MouseIsOverHitRect ] --
--- Like MouseIsOver, but tests the frame's hit rect, the area the engine
+-- Like frame:IsMouseOver(), but tests the frame's hit rect, the area the
--- uses for mouse focus and OnEnter/OnLeave. CreateBackdrop widens that
+-- engine uses for mouse focus and OnEnter/OnLeave. CreateBackdrop widens
--- rect by the border, so plain MouseIsOver misses a band around the frame.
+-- that rect by the border, so plain IsMouseOver misses a band around it.
 -- 'frame'      the frame to test
 -- return       true when the cursor is inside the frame's hit rect
 function pfUI.api.MouseIsOverHitRect(frame)
-  if not frame.GetHitRectInsets then return MouseIsOver(frame) end
+  if not frame.GetHitRectInsets then return frame:IsMouseOver() end
   local left, right, top, bottom = frame:GetHitRectInsets()
-  return MouseIsOver(frame, -top, bottom, left, -right)
+  return frame:IsMouseOver(-top, bottom, left, -right)
 end
 
 -- [ Enable Autohide ] --
@@ -1596,7 +1596,7 @@ function pfUI.api.EnableAutohide(frame, timeout, combat)
 
     if this.activeTo == "keep" then return end
 
-    if MouseIsOver(this, 10, -10, -10, 10) then
+    if this:IsMouseOver(10, -10, -10, 10) then
       this.activeTo = GetTime() + timeout
       this.fade:Stop()
       this.parent:SetAlpha(1)

api/ui-widgets.lua

@@ -170,7 +170,7 @@ do -- dropdown
   end
 
   local function MenuOnUpdate()
-    if not MouseIsOver(this, 100, -100, -100, 100) then
+    if not this:IsMouseOver(100, -100, -100, 100) then
       this.button:HideMenu()
     end
   end

modules/chat.lua

@@ -526,10 +526,10 @@ pfUI:RegisterModule("chat", function ()
 
       if pfUI.chat.hideLock then return end
 
-      if MouseIsOver(pfUI.chat.left, 10, -10, -10, 10) then
+      if pfUI.chat.left:IsMouseOver(10, -10, -10, 10) then
         pfUI.chat.left.panelTop:Show()
         FCF_DockUpdate()
-      elseif MouseIsOver(pfUI.chat.right, 10, -10, -10, 10) then
+      elseif pfUI.chat.right:IsMouseOver(10, -10, -10, 10) then
         -- disable while dock is active
         if pfUI.chat.right:GetAlpha() == 0 then return end
 

modules/map.lua

@@ -180,7 +180,7 @@ pfUI:RegisterModule("map", function ()
           my = (( my + height / 2 ) - ( y / scale )) / height * 100
         end
 
-        if mx and my and MouseIsOver(WorldMapButton) then
+        if mx and my and WorldMapButton:IsMouseOver() then
           WorldMapButton.coords.text:SetFormattedText('%.1f / %.1f', mx, my)
         else
           WorldMapButton.coords.text:SetText("")

modules/mapcolors.lua

@@ -95,7 +95,7 @@ pfUI:RegisterModule("mapcolors", function ()
     local tooltipText = ""
     if unit_button_name == 'WorldMap' then
       -- check player
-      if MouseIsOver(WorldMapPlayer) then
+      if WorldMapPlayer:IsMouseOver() then
         ColorizeName(WorldMapPlayer)
         tooltipText = WorldMapPlayer.name
       end
@@ -104,7 +104,7 @@ pfUI:RegisterModule("mapcolors", function ()
     -- check party
     for i=1, MAX_PARTY_MEMBERS do
       local frame = _G[unit_button_name.."Party"..i]
-      if frame:IsVisible() and MouseIsOver(frame) then
+      if frame:IsVisible() and frame:IsMouseOver() then
         ColorizeName(frame)
         tooltipText = tooltipText.."\n"..frame.name
       end
@@ -113,7 +113,7 @@ pfUI:RegisterModule("mapcolors", function ()
     --check Raid
     for i=1, MAX_RAID_MEMBERS do
       local frame = _G[unit_button_name.."Raid"..i]
-      if frame:IsVisible() and MouseIsOver(frame) then
+      if frame:IsVisible() and frame:IsMouseOver() then
         ColorizeName(frame)
         tooltipText = tooltipText.."\n"..frame.name
       end