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55 lines
2.4 KiB
55 lines
2.4 KiB
-- This file is part of Reno desktop.
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--
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-- Reno desktop is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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--
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-- Reno desktop is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License along with Reno desktop. If not, see <https://www.gnu.org/licenses/>.
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-- Quick application launcher
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local awful = require("awful")
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local wibox = require("wibox")
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local gears = require("gears")
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local awmtk2 = require("awmtk2")
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local beautiful = require("beautiful")
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local menubar_utils = require("menubar").utils
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local function synchronous_ls(dir)
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local filenames = {}
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local handler = io.popen("ls -1 "..dir,"r")
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handler:read("*a"):gsub("[^\n]+",function(filename)
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table.insert(filenames,filename)
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end)
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return filenames
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end
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return function(args)
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local style = awmtk2.create_style("launcher",
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awmtk2.generic.button_list, args.style)
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local templates = awmtk2.create_template_lib("launcher", awmtk2.templates, args.templates)
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local t = awmtk2.build_templates(templates,style,args.vertical)
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local w = wibox.widget({
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layout = ((args.vertical and
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wibox.layout.fixed.vertical) or
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wibox.layout.fixed.horizontal
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),
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spacing = style.base.spacing
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})
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local path = args.path or root_path.."/links"
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if gears.filesystem.dir_readable(path) then
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local files = synchronous_ls(path)
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for _,v in pairs(files) do
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local data = menubar_utils.parse_desktop_file(path.."/"..v)
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local new_widget = wibox.widget(t.button(t.icon({
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image = menubar_utils.lookup_icon_uncached(data.Icon),
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})))
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local exec = data.Exec:gsub("%%%w","")
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new_widget:connect_signal("button::press",style.button.onpress)
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new_widget:connect_signal("button::release",style.button.onrelease)
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new_widget:connect_signal("button::press",function()
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awful.spawn(exec)
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end)
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w:add(new_widget)
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end
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end
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return w
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end
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