WoWInterface SVN oUF_BarFader

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    from Rev 13 to Rev 12
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Rev 13 → Rev 12

trunk/oUF_BarFader/oUF_BarFader.lua
6,97 → 6,65
- BarFadeMaxAlpha [value] default: 1
 
--]]
local function Regenerating(unit)
if(UnitHealth(unit) ~= UnitHealthMax(unit)) then return true
local function NotFull(unit)
if(UnitHealth(unit) ~= UnitHealthMax(unit)) then
return true
else
if(UnitPowerType(unit) == 6 or UnitPowerType(unit) == 1) then
if(UnitMana(unit) > 0) then return true end
if(UnitMana(unit) > 0) then
return true
else
return false
end
else
if(UnitMana(unit) ~= UnitManaMax(unit)) then return true end
if(UnitMana(unit) ~= UnitManaMax(unit)) then
return true
else
return false
end
end
end
 
return false
end
 
local function Update(self)
local function UpdateElement(self)
if(self.unit == 'player' or self.unit == 'pet' or self.unit == 'focus' or self.unit == 'focustarget' or self.unit == 'targettarget') then
if(self.Castbar.casting or self.Castbar.channeling) then
if(not self.BarFade) then return end
 
if(NotFull(self.unit)) then
self:SetAlpha(self.BarFadeMaxAlpha or 1)
elseif(UnitAffectingCombat(self.unit)) then
self:SetAlpha(self.BarFadeMaxAlpha or 1)
elseif(self.unit == 'pet' and GetPetHappiness()) then
self:SetAlpha((GetPetHappiness() < 3) and (self.BarFadeMaxAlpha or 1) or (self.BarFadeMinAlpha or 0.25))
elseif(UnitExists(self.unit..'target')) then
self:SetAlpha(self.BarFadeMaxAlpha or 1)
elseif(Regenerating(self.unit)) then
self:SetAlpha(self.BarFadeMaxAlpha or 1)
elseif(self.Castbar) then
self:SetAlpha((self.Castbar.casting or self.Castbar.channeling) and (self.BarFadeMaxAlpha or 1) or (self.BarFadeMinAlpha or 0.25))
elseif(self.unit == 'pet' and GetPetHappiness()) then
self:SetAlpha((GetPetHappiness() < 3) and (self.BarFadeMaxAlpha or 1) or (self.BarFadeMinAlpha or 0.25))
else
self:SetAlpha(self.BarFadeMinAlpha or 0.25)
end
end
end
 
local function Enable(self)
if(self.BarFade) then
self:RegisterEvent('PLAYER_LOGIN', Update)
self:RegisterEvent('PLAYER_REGEN_ENABLED', Update)
self:RegisterEvent('PLAYER_REGEN_DISABLED', Update)
self:RegisterEvent('PLAYER_TARGET_CHANGED', Update)
self:RegisterEvent('PLAYER_FOCUS_CHANGED', Update)
self:RegisterEvent('UNIT_HAPPINESS', Update)
self:RegisterEvent('UNIT_HEALTH', Update)
self:RegisterEvent('UNIT_MANA', Update)
self:RegisterEvent('UNIT_ENERGY', Update)
self:RegisterEvent('UNIT_FOCUS', Update)
self:RegisterEvent('UNIT_RAGE', Update)
self:RegisterEvent('UNIT_RUNIC_POWER', Update)
self:RegisterEvent('UNIT_POWER', Update)
self:RegisterEvent('UNIT_TARGET', Update)
 
if(self.Castbar) then
self.PostCastStart = Update
self.PostCastFailed = Update
self.PostCastInterrupted = Update
self.PostCastDelayed = Update
self.PostCastStop = Update
self.PostChannelStart = Update
self.PostChannelUpdate = Update
self.PostChannelStop = Update
end
 
return true
end
end
 
local function Disable(self)
if(self.BarFade) then
self:UnregisterEvent('PLAYER_LOGIN', Update)
self:UnregisterEvent('PLAYER_REGEN_ENABLED', Update)
self:UnregisterEvent('PLAYER_REGEN_DISABLED', Update)
self:UnregisterEvent('PLAYER_TARGET_CHANGED', Update)
self:UnregisterEvent('PLAYER_FOCUS_CHANGED', Update)
self:UnregisterEvent('UNIT_HAPPINESS', Update)
self:UnregisterEvent('UNIT_HEALTH', Update)
self:UnregisterEvent('UNIT_MANA', Update)
self:UnregisterEvent('UNIT_ENERGY', Update)
self:UnregisterEvent('UNIT_FOCUS', Update)
self:UnregisterEvent('UNIT_RAGE', Update)
self:UnregisterEvent('UNIT_RUNIC_POWER', Update)
self:UnregisterEvent('UNIT_POWER', Update)
self:UnregisterEvent('UNIT_TARGET', Update)
 
if(self.Castbar) then
self.PostCastStart = nil
self.PostCastFailed = nil
self.PostCastInterrupted = nil
self.PostCastDelayed = nil
self.PostCastStop = nil
self.PostChannelStart = nil
self.PostChannelUpdate = nil
self.PostChannelStop = nil
end
end
end
 
oUF:AddElement('BarFader', Update, Enable, Disable)
\ No newline at end of file +oUF:RegisterInitCallback(function(obj) + local addon = CreateFrame('Frame') + addon:SetScript('OnEvent', function() UpdateElement(obj) end) + addon:RegisterEvent('PLAYER_LOGIN') + addon:RegisterEvent('PLAYER_REGEN_ENABLED') + addon:RegisterEvent('PLAYER_REGEN_DISABLED') + addon:RegisterEvent('PLAYER_TARGET_CHANGED') + addon:RegisterEvent('PLAYER_FOCUS_CHANGED') + addon:RegisterEvent('UNIT_HAPPINESS') + addon:RegisterEvent('UNIT_HEALTH') + addon:RegisterEvent('UNIT_MANA') + addon:RegisterEvent('UNIT_ENERGY') + addon:RegisterEvent('UNIT_FOCUS') + addon:RegisterEvent('UNIT_RAGE') + addon:RegisterEvent('UNIT_RUNIC_POWER') + addon:RegisterEvent('UNIT_POWER') + addon:RegisterEvent('UNIT_TARGET') + addon:RegisterEvent('UNIT_SPELLCAST_START') + addon:RegisterEvent('UNIT_SPELLCAST_STOP') + addon:RegisterEvent('UNIT_SPELLCAST_CHANNEL_START') + addon:RegisterEvent('UNIT_SPELLCAST_CHANNEL_STOP') +end) \ No newline at end of file