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local nametag_format = "%s: %s"
function nametag(t, name)
-- set tag basename
if t.basename == nil then
t.basename = t.name
end
if name == nil then
t.name = t.basename
return
end
t.name = string.format(nametag_format, t.basename, name)
end
function nametagc_t(t, c)
local cs = t.screen:get_all_clients(true)
if c then
table.insert(cs, c)
end
for _, c in ipairs(cs) do
for _, ct in ipairs(c:tags()) do
if ct == t then
nametag(t, c.newclass or c.class)
return
end
end
end
nametag(t)
end
-- without client
function nametagc_t_u(t)
nametagc_t(t)
end
function nametagc_c(c)
for _, ct in ipairs(c:tags()) do
nametagc_t(ct, c)
end
end
tag.connect_signal("tagged", nametagc_t)
tag.connect_signal("untagged", nametagc_t_u)
client.connect_signal("raised", nametagc_c)
client.connect_signal("property::class", nametagc_c)
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