initial commit

1 files changed, 51 insertions, 0 deletions

diff --git a/func/tagnames.lua b/func/tagnames.lua
new file mode 100644
index 0000000..fcd01a4
--- /dev/null
+++ b/func/tagnames.lua
@@ -0,0 +1,51 @@
+--TODO find out why it doesnt work at start
+--local awful = require("awful")
+
+function nametags(s)
+	local tags = s.tags
+	for _, tag in ipairs(tags) do
+		-- set tag basename
+		if tag.basename == nil then
+			tag.basename = tag.name
+		end
+
+		-- check if tag has any clients. if not, use basename
+		if next(tag:clients()) == nil then
+			tag.name = tag.basename
+		else
+			-- loop over all screen clients (ordered top to bottom)
+			local hastag = nil
+			for _, c in ipairs(s.clients) do
+				-- test if client in on the tag
+				for _, ctag in ipairs(c:tags()) do
+					if ctag == tag then
+						hastag = c
+						break
+					end
+				end
+				-- if it does, this will be the tag name. so break
+				if hastag ~= nil then
+					break
+				end
+			end
+			-- set tag name
+			-- there should always be a tag since we checked above so if there isnt then there is clearly a problem
+			--TODO remove this if statement
+			if hastag then
+				tag.name = tag.basename .. ": " .. hastag.class
+			end
+		end
+	end
+end
+
+function nametagsc(c)
+	nametags(c.screen)
+end
+
+client.connect_signal("manage",   nametagsc)
+client.connect_signal("swapped",  nametagsc)
+client.connect_signal("tagged",   nametagsc)
+client.connect_signal("unmanage", nametagsc)
+client.connect_signal("untagged", nametagsc)
+
+--awful.screen.connect_for_each_screen(nametags)