Authors CurseForge

I shamelessly ripped Jerry's code for GridLayout:Update and cleaned it of the pet part to fix a problem I've been having when using the unitsPerColumn = x, maxColumns = y parameters for layout (in this case it computes the size of background frame way too big).

I understand Jerry's work on pet for grid is still waiting for a global merge into trunk but could someone merge this meanwhile ? Anyway here is the code snippet :

function GridLayout:UpdateSize()
	 local p = self.db.profile
 	local layoutGroup
 	local groupCount, curWidth, curHeight, maxWidth, maxHeight
 	local x, y
 
 	if not InRaidOrBG() or p.showParty then
 		local f = self.partyGroup
 		f:UpdateSize()
 		local width, height = f:GetFrameWidth(), f:GetFrameHeight()
 		groupCount, curWidth, curHeight = 0, width, height
 		maxWidth, maxHeight = width, height
 	else
 		groupCount, curWidth, curHeight, maxWidth, maxHeight = -1, 0, 0, 0, 0
 	end
 	
 
 	local Padding, Spacing = p.Padding, p.Spacing * 2
 
 	for _, layoutGroup in ipairs(self.layoutGroups) do
 		if layoutGroup:IsFrameVisible() then
 			groupCount = groupCount + 1
 			local width, height = layoutGroup:GetFrameWidth(), layoutGroup:GetFrameHeight()
 			curWidth = curWidth + width + Padding
 			curHeight = curHeight + height + Padding
 			if maxWidth < width then maxWidth = width end
 			if maxHeight < height then maxHeight = height end
 		end
 	end
 
 	if p.horizontal then
 		x = maxWidth + Spacing
 		y = curHeight + Spacing
 	else
 		x = curWidth + Spacing
 		y = maxHeight + Spacing
 	end
 
 	self.frame:SetWidth(x)
 	self.frame:SetHeight(y)
end

Nevermind, apparently it bugs out for Horizontal mode now... I know Jerry fixed this stuff but I can't find the relevant code snippet...
I guess I'll have to wait for merging to happen :(