Added launchbar

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Thomas FORGIONE 2017-01-25 14:13:57 +01:00
parent 247b4a0c82
commit af0ad340e2
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2 changed files with 64 additions and 0 deletions

61
awesome/launchbar.lua Normal file
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@ -0,0 +1,61 @@
-- Quick launchbar widget for Awesome WM
-- http://awesome.naquadah.org/wiki/Quick_launch_bar_widget/3.5
-- Put into your awesome/ folder and add the following to rc.lua:
-- local launchbar = require('launchbar')
-- local mylb = launchbar("/path/to/directory/with/shortcuts/")
-- Then add mylb to the wibox.
local naughty = require('naughty')
local layout = require("wibox.layout")
local util = require("awful.util")
local launcher = require("awful.widget.launcher")
local launchbar = {}
local function getValue(t, key)
local _, _, res = string.find(t, key .. " *= *([^%c]+)%c")
return res
end
local function find_icon(icon_name)
if string.sub(icon_name, 1, 1) == '/' then
if util.file_readable(icon_name) then
return icon_name
else
return nil
end
end
if launchbar.icon_dirs then
for _, v in ipairs(launchbar.icon_dirs) do
if util.file_readable(v .. "/" .. icon_name) then
return v .. '/' .. icon_name
end
end
end
return nil
end
function launchbar.new(filedir)
if not filedir then
error("Launchbar: filedir was not specified")
end
local items = {}
local widget = layout.fixed.horizontal()
local files = io.popen("ls " .. filedir .. "*.desktop")
for f in files:lines() do
local t = io.open(f):read("*all")
table.insert(items, { image = find_icon(getValue(t,"Icon")),
command = getValue(t,"Exec"),
position = tonumber(getValue(t,"Position")) or 255 })
end
table.sort(items, function(a,b) return a.position < b.position end)
for _, v in ipairs(items) do
if v.image then
widget:add(launcher(v))
end
end
return widget
end
return setmetatable(launchbar, { __call = function(_, ...) return launchbar.new(...) end })

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@ -179,6 +179,7 @@ local tasklist_buttons = awful.util.table.join(
local battery = require('battery') local battery = require('battery')
local volume = require('volume') local volume = require('volume')
local calendar = require('calendar') local calendar = require('calendar')
local launchbar = require('launchbar')
local delimiter = wibox.widget.textbox(" | ") local delimiter = wibox.widget.textbox(" | ")
local function set_wallpaper(s) local function set_wallpaper(s)
@ -229,6 +230,8 @@ awful.screen.connect_for_each_screen(function(s)
layout = wibox.layout.fixed.horizontal, layout = wibox.layout.fixed.horizontal,
mylauncher, mylauncher,
s.mytaglist, s.mytaglist,
launchbar("~/Desktop/"),
delimiter,
s.mypromptbox, s.mypromptbox,
}, },
s.mytasklist, -- Middle widget s.mytasklist, -- Middle widget