From af0ad340e2e4d50ee40c9880b7d4ae7752239c9c Mon Sep 17 00:00:00 2001 From: Thomas FORGIONE Date: Wed, 25 Jan 2017 14:13:57 +0100 Subject: [PATCH] Added launchbar --- awesome/launchbar.lua | 61 +++++++++++++++++++++++++++++++++++++++++++ awesome/rc.lua | 3 +++ 2 files changed, 64 insertions(+) create mode 100644 awesome/launchbar.lua diff --git a/awesome/launchbar.lua b/awesome/launchbar.lua new file mode 100644 index 0000000..99b5178 --- /dev/null +++ b/awesome/launchbar.lua @@ -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 }) diff --git a/awesome/rc.lua b/awesome/rc.lua index b85bcbe..e3665f3 100644 --- a/awesome/rc.lua +++ b/awesome/rc.lua @@ -179,6 +179,7 @@ local tasklist_buttons = awful.util.table.join( local battery = require('battery') local volume = require('volume') local calendar = require('calendar') +local launchbar = require('launchbar') local delimiter = wibox.widget.textbox(" | ") local function set_wallpaper(s) @@ -229,6 +230,8 @@ awful.screen.connect_for_each_screen(function(s) layout = wibox.layout.fixed.horizontal, mylauncher, s.mytaglist, + launchbar("~/Desktop/"), + delimiter, s.mypromptbox, }, s.mytasklist, -- Middle widget