From d2b746d4dff884492a43be9320ebabc15643505b Mon Sep 17 00:00:00 2001
From: Solor <farfaraway@live.jp>
Date: Sat, 18 Jun 2022 02:03:01 +0800
Subject: [PATCH] refactor: define 'InvertedHealthColor' variable for future
 use

---
 config/config.lua                     |  2 ++
 modules/unitframe/colors.lua          |  1 +
 modules/unitframe/elements/health.lua | 10 ++++++++--
 modules/unitframe/unitframe.lua       |  6 ++++--
 4 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/config/config.lua b/config/config.lua
index c36f80d60..1be86d410 100644
--- a/config/config.lua
+++ b/config/config.lua
@@ -154,6 +154,8 @@ C.CharacterSettings = {
         Smooth = true,
         Portrait = true,
         HealthColor = { r = 0.82, g = 0.8, b = 0.77 },
+        InvertedHealthColor = { r = 0.1, g = 0.1, b = 0.1 },
+        InvertedHealthAlpha = 0.8,
         FrequentHealth = false,
         HealthFrequency = 0.2,
 
diff --git a/modules/unitframe/colors.lua b/modules/unitframe/colors.lua
index 224b3211a..4941d445a 100644
--- a/modules/unitframe/colors.lua
+++ b/modules/unitframe/colors.lua
@@ -73,3 +73,4 @@ colors.reaction = {
 }
 
 colors.smooth = { 1, 0, 0, 1, 1, 0, 0, 1, 0 }
+colors.disconnected = { 0.5, 0.5, 0.5 }
diff --git a/modules/unitframe/elements/health.lua b/modules/unitframe/elements/health.lua
index ed33c062d..18420f640 100644
--- a/modules/unitframe/elements/health.lua
+++ b/modules/unitframe/elements/health.lua
@@ -1,5 +1,6 @@
 local F, C = unpack(select(2, ...))
 local UNITFRAME = F:GetModule('UnitFrame')
+local oUF = F.Libs.oUF
 
 UNITFRAME.UnitFrames = {
     ['player'] = true,
@@ -107,11 +108,16 @@ local function PostUpdateColor(self, unit)
     local parent = self.__owner
     local inverted = C.DB.Unitframe.InvertedColorMode
     local isOffline = not UnitIsConnected(unit)
+
     if inverted then
+        local color = C.DB.Unitframe.InvertedHealthColor
+        local alpha = C.DB.Unitframe.InvertedHealthAlpha
+
         if isOffline then
-            parent.backdrop:SetBackdropColor(0.5, 0.5, 0.5, 0.8)
+            local r, g, b = unpack(oUF.colors.disconnected)
+            parent.backdrop:SetBackdropColor(r, g, b, alpha)
         else
-            parent.backdrop:SetBackdropColor(0.1, 0.1, 0.1, 0.8)
+            parent.backdrop:SetBackdropColor(color.r, color.g, color.b, alpha)
         end
     end
 end
diff --git a/modules/unitframe/unitframe.lua b/modules/unitframe/unitframe.lua
index d6591f402..914eb5464 100644
--- a/modules/unitframe/unitframe.lua
+++ b/modules/unitframe/unitframe.lua
@@ -43,9 +43,11 @@ function UNITFRAME:CreateBackdrop(self, onKeyDown)
 
     self.backdrop = F.SetBD(self, 0)
     if C.DB.Unitframe.InvertedColorMode then
-        self.backdrop:SetBackdropColor(0.1, 0.1, 0.1, 0.8)
+        local color = C.DB.Unitframe.InvertedHealthColor
+        local alpha = C.DB.Unitframe.InvertedHealthAlpha
+        self.backdrop:SetBackdropColor(color.r, color.g, color.b, alpha)
     else
-        self.backdrop:SetBackdropColor(0.1, 0.1, 0.1, 0)
+        self.backdrop:SetBackdropColor(0, 0, 0, 0)
     end
     self.backdrop:SetBackdropBorderColor(0, 0, 0, 1)
     self.backdrop:SetFrameStrata('BACKGROUND')