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awful.titlebar: replace hooks by signals 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2009-08-11 11:14:32 +02:00
parent 85b3dedb60
commit 974272ee4d
1 changed files with 10 additions and 13 deletions
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11
lib/awful/titlebar.lua.in
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@ -19,7 +19,6 @@ local capi =
} }
local abutton = require("awful.button") local abutton = require("awful.button")
local beautiful = require("beautiful") local beautiful = require("beautiful")
local hooks = require("awful.hooks")
local util = require("awful.util") local util = require("awful.util")
local widget = require("awful.widget") local widget = require("awful.widget")
local mouse = require("awful.mouse") local mouse = require("awful.mouse")
@ -124,25 +123,24 @@ function add(c, args)
c.titlebar = tb c.titlebar = tb
c:add_signal("property::icon", update)
c:add_signal("property::name", update)
update(c) update(c)
end end
--- Update a titlebar. This should be called in some hooks. --- Update a titlebar. This should be called in some hooks.
-- @param c The client to update. -- @param c The client to update.
-- @param prop The property name which has changed. -- @param prop The property name which has changed.
function update(c, prop) function update(c)
if type(c) == "client" and c.titlebar and data[c] then if c.titlebar and data[c] then
local widgets = c.titlebar.widgets local widgets = c.titlebar.widgets
if prop == "name" then
if widgets[2].title then if widgets[2].title then
widgets[2].title.text = "<span font_desc='" .. data[c].font .. widgets[2].title.text = "<span font_desc='" .. data[c].font ..
"'> ".. util.escape(c.name) .. " </span>" "'> ".. util.escape(c.name) .. " </span>"
end end
elseif prop == "icon" then
if widgets[2].appicon then if widgets[2].appicon then
widgets[2].appicon.image = c.icon widgets[2].appicon.image = c.icon
end end
end
if capi.client.focus == c then if capi.client.focus == c then
c.titlebar.fg = data[c].fg_focus c.titlebar.fg = data[c].fg_focus
c.titlebar.bg = data[c].bg_focus c.titlebar.bg = data[c].bg_focus
@ -411,6 +409,5 @@ button_groups = { close_buttons,
-- Register standards hooks -- Register standards hooks
capi.client.add_signal("focus", update) capi.client.add_signal("focus", update)
capi.client.add_signal("unfocus", update) capi.client.add_signal("unfocus", update)
hooks.property.register(update)
-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80 -- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80