Make OnClick handler easier to read
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@ -8,16 +8,23 @@ local ICONSIZE = 17
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local function OnClick(self, button)
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if IsAltKeyDown() and not self.AltCurrency:IsShown() then
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local id = self:GetID()
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local hasaltcurrency = (GetMerchantItemCostInfo(id) > 0)
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if IsAltKeyDown() and not hasaltcurrency then
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self:BuyItem(true)
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elseif IsModifiedClick() then
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HandleModifiedItemClick(GetMerchantItemLink(self:GetID()))
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elseif self.AltCurrency:IsShown() then
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local id = self:GetID()
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HandleModifiedItemClick(GetMerchantItemLink(id))
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elseif hasaltcurrency then
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local link = GetMerchantItemLink(id)
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self.link, self.texture = GetMerchantItemLink(id), self.icon:GetTexture()
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MerchantFrame_ConfirmExtendedItemCost(self)
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else self:BuyItem() end
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else
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self:BuyItem()
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end
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end
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