WowAce

One more issue popped up:

1x fontain\Fontain-1.0.lua:66: attempt to index local 'meta' (a boolean value)
[string "@fontain\Fontain-1.0.lua"]:66: in function <fontain\Fontain.lua:47>
[string "=[C]"]: ?
[string "@Ace3\AceAddon-3.0\AceAddon-3.0-13.lua"]:70: in function <Ace3\AceAddon-3.0\AceAddon-3.0.lua:65>
[string "@Ace3\AceAddon-3.0\AceAddon-3.0-13.lua"]:527: in function `EnableAddon'
[string "@Ace3\AceAddon-3.0\AceAddon-3.0-13.lua"]:630: in function <Ace3\AceAddon-3.0\AceAddon-3.0.lua:615>

For some reason getmetatable returns a boolean value instead of a table so an additional check for table type should address this. This can be fixed by editing Fontain.lua and replacing line 66:

if meta and meta.__index and type(meta.__index) == "table" and meta.__index.GetFont and objType == "Font" then

with:

if meta and type(meta) == "table" and meta.__index and type(meta.__index) == "table" and meta.__index.GetFont and objType == "Font" then

No issues with this going forward and all fonts pop up as they should.

In addition, there seems to be a bogus library embed in embeds.xml. Simply remove line 16:

<Include file="Libs\w\lib.xml"/>

In reply to Dranni21312:

 Doing this breaks Fontain for me.

Mine currently was "if meta and __index and type(__index) == "table" and __index.GetFont and not (__index.IsForbidden and v:IsForbidden()) and v:GetObjectType() == "Font" then"

In reply to ChampagneMaki:

if meta and __index

This sounds like a syntax error. __index is a property of meta. So first check if meta is nill, then check if type of meta is "table", then proceed with all the other checks. To be precise, the for loop starting in line 61 should look like this:

	for k, v in pairs(_G) do
		-- pcall needed to protect against tables with metatables.
		if type(v) == "table" then
			local meta = getmetatable(v)
			local _, _, objType = pcall(v.GetObjectType,v)
			if meta and type(meta) == "table" and meta.__index and type(meta.__index) == "table" and meta.__index.GetFont and objType == "Font" then
				tinsert(fontList, v)
			end
		end
	end

In reply to Dranni21312:

 did everything as you wrote, but there is nothing in the single font override tab. what could be the problem? the addon does not issue errors and I use the RU local.

In reply to Dranni21312:

 thank you so much for this :D 

In reply to Dranni21312:

 Any clue how to fix this for BCC Phase 3? It's doing this same thing and I previously used it with the fix you provided for over a year.

In reply to Dranni21312:

 Any clue how to fix this for BCC Phase 3? It's doing this same thing and I previously used it with the fix you provided for over a year.

In reply to Dranni21312:

 "Single Font Overide" list does not load as of Phase 3 BCC - Your previous fix worked for over a year. Any clues?

In reply to Dranni21312:

 "Single Font Overide" list does not load as of Phase 3 BCC - Your previous fix worked for over a year. Any clues?

In reply to MakiWoi_:

Make the following changes to resolve the issues with Single Font Override

Redacted to avoid confusion

See https://www.curseforge.com/wow/addons/fontain?comment=141 instead

In reply to fraukebetz:

 Hey this does fix the single font override, but it's replaced the actual list with fonts (not the subjects of what you're trying to change) and also doesn't load profiles.

In reply to fraukebetz:

  Supposed to show what you can change like this,  for example. Seems difficult to fix, as in the past it's been custom updated by fans to keep it working from new client to new client of WoW.

In reply to MakiWoi_:

 Ahh my mistake, I'll take another look at this and get back to you

In reply to fraukebetz:

 Thank you, you are a legend

In reply to MakiWoi_:

Make the following changes:

Fontain.lua

Adjust line 145 to the following

local _, objType = pcall(v.GetObjectType, v)

 
Adjust the function starting on line 109 called setFont to the following:

local function setFont(f, key)
	local n = f:GetName()
	key = key or n

	if not fontDefaults[n] then
		fontDefaults[n] = {f:GetFont()}
	end

	if not key == "FontainExample" then
		f:SetFont(key and fonts[key] and media:Fetch("font", fonts[key]) or NORMAL, sizes[key] or fontDefaults[n][2], flags[key] or fontDefaults[n][3])
	end
end

 


Let me know if this works

In reply to fraukebetz:

 I don't have a line 187 in Fontain.lua, it's last line is line 158?

In reply to MakiWoi_:

 Sorry had some utilities that threw the line numbers off, I've updated the post. This might be easier if I provide a github repo or gist so you can just download the code. Let me know if that would be easier

In reply to fraukebetz:

 Hi thank you for the edit; I added the code changes and it still isn't working, it must be because over the years fans of the project have added different code here and there. If you could upload the addon as a whole to Github i'd love to download and test it!

In reply to MakiWoi_:

Awesome, I have created https://github.com/MotherGinger/Fontain, please let me know if this works for you