commit 54e44ef8dc6a0e3b306ed62051071be1f08e98c0
Author: Robin <robin@amiganiac.net>
Date:   Fri Jan 15 15:55:17 2021 +0100

    init

diff --git a/zzCR.lua b/zzCR.lua
new file mode 100644
index 0000000..02463d8
--- /dev/null
+++ b/zzCR.lua
@@ -0,0 +1,55 @@
+local name = ...
+local rebirth = 20484
+local f = CreateFrame("Button", name.."Button", UIParent, BackdropTemplateMixin and "ActionButtonTemplate BackdropTemplate" or "ActionButtonTemplate")
+f:RegisterEvent("ADDON_LOADED")
+f:SetMovable(true)
+f:SetScript("OnMouseDown", function(self) self:StartMoving() end)
+f:SetScript("OnMouseUp", function(self) self:StopMovingOrSizing() end)
+f:SetScript("OnLeave", function() GameTooltip:Hide() end)
+f:SetScript("OnEnter", function(self)
+	GameTooltip:SetOwner(self,"ANCHOR_CURSOR")
+	GameTooltip:ClearLines()
+	GameTooltip:SetSpellByID(rebirth)
+	GameTooltip:Show()
+end)
+local nm = f:GetName()
+local ct = _G[format("%sCount",nm)]
+local cd = _G[format("%sCooldown",nm)]
+cd:SetReverse(true)
+function f:Reset()
+	self:SetSize(36,36)
+	self:ClearAllPoints()
+	self:SetPoint("CENTER",UIParent,"CENTER")
+	self:SetAttribute("type","spell")
+	self:SetAttribute("spell",rebirth)
+	local spellInfo = {GetSpellInfo(rebirth)}
+	_G[format("%sIcon",self:GetName())]:SetTexture(spellInfo[3])
+	spellInfo = nil
+	self:Show()
+end 
+function f:Update()
+	local currentCharges, maxCharges, cooldownStart, cooldownDuration = GetSpellCharges(rebirth)
+	self:Hide()
+	if(currentCharges) then
+		if(cooldownStart) then
+			CooldownFrame_Set(cd, cooldownStart, cooldownDuration,1)
+		else
+			CooldownFrame_Set(cd,0,0,0)
+		end
+		ct:SetText(currentCharges and currentCharges or 0)
+		self:Show()
+	end
+end
+f:SetScript("OnEvent", function(self,event,arg1,...)
+	if(event=="ADDON_LOADED" and name==arg1) then
+		self:UnregisterEvent(event)
+		self:RegisterEvent("PLAYER_REGEN_ENABLED")
+		self:RegisterEvent("PLAYER_REGEN_DISABLED")
+		self:Reset()
+	elseif(event=="PLAYER_REGEN_ENABLED") then
+		self:UnregisterEvent("SPELL_UPDATE_CHARGES")
+	elseif(event=="PLAYER_REGEN_DISABLED") then
+		self:RegisterEvent("SPELL_UPDATE_CHARGES")
+	end
+	self:Update()
+end)
\ No newline at end of file
diff --git a/zzCR.toc b/zzCR.toc
new file mode 100644
index 0000000..231f783
--- /dev/null
+++ b/zzCR.toc
@@ -0,0 +1,5 @@
+## Interface: 90002
+## X-Repository: https://svn.grml.de/zzCR
+## X-WoWI-ID: 23280
+## X-Curse-Project-ID: 86475
+zzCR.lua