adam@0: local _, AskMrRobot = ...
adam@0: 
adam@0: -- initialize the ItemIcon class (inherit from a dummy frame)
adam@0: AskMrRobot.ItemIcon = AskMrRobot.inheritsFrom(AskMrRobot.ItemTooltipFrame)
adam@0: 
adam@0: -- item icon contructor
adam@0: function AskMrRobot.ItemIcon:new(name, parent)
adam@0: 	-- create a new frame (if one isn't supplied)
adam@0: 	local o = AskMrRobot.ItemTooltipFrame:new(name, parent)
adam@0: 
adam@0: 	-- use the ItemIcon class
adam@0: 	setmetatable(o, { __index = AskMrRobot.ItemIcon })
adam@0: 
adam@0: 	-- the item icon
adam@0: 	o.itemIcon = o:CreateTexture(nil, "BACKGROUND")
adam@0: 	o.itemIcon:SetPoint("TOPLEFT")
adam@0: 	o.itemIcon:SetPoint("BOTTOMRIGHT")
adam@0: 
adam@0: 	-- return the instance of the ItemIcon
adam@0: 	return o
adam@0: end
adam@0: 
adam@0: function AskMrRobot.ItemIcon:SetRoundBorder()
adam@0: 	self:SetBackdrop({edgeFile = "Interface\\AddOns\\AskMrRobot\\Media\\round-edge", edgeSize = 8})
adam@0: end
adam@0: 
adam@0: function AskMrRobot.ItemIcon:SetSquareBorder()
adam@0: 	self:SetBackdrop({edgeFile = "Interface\\AddOns\\AskMrRobot\\Media\\square-edge", edgeSize = 8})
adam@0: end
adam@0: 
adam@0: -- set the item icon and tooltip from the specified item link
adam@0: function AskMrRobot.ItemIcon:SetItemLink(link)
adam@0: 	AskMrRobot.ItemTooltipFrame.SetItemLink(self, link)
adam@0: 	if link then
adam@0: 		self.itemIcon:SetTexture(GetItemIcon(AskMrRobot.getItemIdFromLink(link)))
adam@0: 		self.itemIcon:SetTexCoord(0, 1, 0, 1)
adam@0: 	else
adam@0: 		self.itemIcon:SetTexture(nil)
adam@0: 	end
adam@0: end