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awful.widget.tasklist: use attached_add_signal 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2009-08-18 16:48:19 +02:00
parent 26e2e2f375
commit c66be3aa82
1 changed files with 4 additions and 11 deletions
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15
lib/awful/widget/tasklist.lua.in
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@ -16,6 +16,7 @@ local common = require("awful.widget.common")
local beautiful = require("beautiful")
local client = require("awful.client")
local util = require("awful.util")
local tag = require("awful.tag")
local layout = require("awful.widget.layout")
--- Tasklist widget module for awful
@ -55,17 +56,9 @@ function new(label, buttons)
local data = setmetatable({}, { __mode = 'k' })
local u = function () tasklist_update(w, buttons, label, data, widgets) end
for s = 1, capi.screen.count() do
capi.screen[s]:add_signal("tag::attach", function (s, t)
u()
t:add_signal("property::selected", u)
end)
capi.screen[s]:add_signal("tag::detach", function (s, t)
u()
t:remove_signal("property::selected", u)
end)
for _, tag in ipairs(capi.screen[s]:tags()) do
tag:add_signal("property::selected", u)
end
tag.attached_add_signal(s, "property::selected", u)
capi.screen[s]:add_signal("tag::attach", u)
capi.screen[s]:add_signal("tag::detach", u)
end
capi.client.add_signal("new", function (c)
c:add_signal("property::urgent", u)