From: Aleksi Blinnikka <aleksi.blinnikka@gmail.com>
Date: Sun, 28 Jan 2018 15:16:25 +0000 (+0200)
Subject: Fix rested xp errors, update rested bonus when resting
X-Git-Url: https://www.aleksib.fi/git/wowui.git/commitdiff_plain/43716fe89051ccc516ccf83bcde69cefacbede8a

Fix rested xp errors, update rested bonus when resting
---

diff --git a/OmaAB/ActionBars.lua b/OmaAB/ActionBars.lua
index f61b9c7..facac67 100644
--- a/OmaAB/ActionBars.lua
+++ b/OmaAB/ActionBars.lua
@@ -1,12 +1,14 @@
 -- ActionBars.lua
 local _;
 local min = math.min;
-local CreateFrame = CreateFrame;
+local CreateFrame, IsResting = CreateFrame, IsResting;
 local UnitXP, UnitXPMax, GetXPExhaustion = UnitXP, UnitXPMax, GetXPExhaustion;
+local CTimerAfter = C_Timer.After;
 local ExhaustionToolTipText = ExhaustionToolTipText;
 local GameTooltip = nil;
 
 local width = 300;
+local running = false;
 
 local ActionBars = CreateFrame("Frame", "OmaActionBars");
 
@@ -33,10 +35,11 @@ local function expBar(parent)
     local function updateXP()
         local xp, xpmax = UnitXP("player"), UnitXPMax("player");
         local rested = GetXPExhaustion();
-        local current, restw = xp/xpmax*width, rested/xpmax*width;
+        local current = xp/xpmax*width;
         local space = width - current;
         frame.bar:SetWidth(current);
         if rested then
+            local restw = rested/xpmax*width;
             frame.rest:SetWidth(min(space, restw));
             frame.rest:Show();
             frame.text:SetFormattedText("%d / %d (+%d)", xp, xpmax, rested/2);
@@ -47,15 +50,27 @@ local function expBar(parent)
             frame.bar:SetVertexColor(0.6, 0.2, 1, 0.9);
         end
     end
+    local function updater()
+        updateXP();
+        if running then CTimerAfter(10, updater) end
+    end
     updateXP();
 
     frame:SetScript("OnEvent", function(self, event)
         if event == "PLAYER_XP_UPDATE" or event == "PLAYER_LEVEL_UP" then
             updateXP();
+        elseif event == "PLAYER_UPDATE_RESTING" then
+            if IsResting() then
+                running = true;
+                CTimerAfter(6, updater);
+            else
+                running = false;
+            end
         end
     end);
     frame:RegisterEvent("PLAYER_XP_UPDATE");
     frame:RegisterEvent("PLAYER_LEVEL_UP");
+    frame:RegisterEvent("PLAYER_UPDATE_RESTING");
     -- from FrameXML/MainMenuBar.lua
     frame:SetScript("OnEnter", function(frame) frame.text:Show(); ExhaustionToolTipText(); end);
     frame:SetScript("OnLeave", function(frame) frame.text:Hide(); GameTooltip:Hide(); end);