Ugly files

community/awesome/desktop-overlay/etc/skel/.config/awesome/.calendar.lua

@@ -0,0 +1,68 @@
+--[[
+
+  Copyright 2017 Stefano Mazzucco <stefano AT curso DOT re>
+
+  This program 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.
+
+  This program 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.
+
+  You should have received a copy of the GNU General Public License along with
+  this program.  If not, see <https://www.gnu.org/licenses/gpl-3.0.html>.
+
+]]
+
+--[[ A simple tooltip that shows the calendar that can be attached to a widget.
+
+  Supported Awesome Version >= 4.2
+
+  Remember to `require` the widget **after** `beautiful.init` to ensure that
+  the widget's style matches the theme.  ]]
+
+local os = os
+local string = string
+local tonumber = tonumber
+
+local awesome = awesome -- luacheck: ignore
+local awful = require("awful")
+
+local calendar
+
+calendar = awful.widget.calendar_popup.month({position="tr"})
+
+function calendar:register(widget)
+  widget:connect_signal(
+    "mouse::enter",
+    function ()
+      self:toggle()
+  end)
+  widget:connect_signal(
+    "mouse::leave",
+    function ()
+      self:toggle()
+  end)
+  widget:buttons(awful.util.table.join(
+                   awful.button({}, 1, function ()
+                       self:call_calendar(-1)
+                   end),
+                   awful.button({}, 4, function ()
+                       self:call_calendar(-1)
+                   end),
+                   awful.button({}, 2, function ()
+                       self:call_calendar(0)
+                   end),
+                   awful.button({}, 3, function ()
+                       self:call_calendar(1)
+                   end),
+                   awful.button({}, 5, function ()
+                       self:call_calendar(1)
+                   end)
+  ))
+end
+
+return calendar

community/awesome/desktop-overlay/etc/skel/.config/awesome/.launcher.lua

@@ -0,0 +1,237 @@
+local wibox = require("wibox")
+local awful = require("awful")
+local Gio = require("lgi").Gio
+local beautiful = require("beautiful")
+local dpi = beautiful.xresources.apply_dpi
+
+-- Widgets
+
+local launcherdisplay = wibox {
+	width = dpi(400),
+	height = dpi(460),
+	bg = beautiful.bg_normal,
+	ontop = true,
+	visible = false
+}
+
+local prompt = wibox.widget.textbox()
+
+local entries = wibox.widget {
+	homogeneous = false,
+	expand = true,
+	forced_num_cols = 1,
+	layout = wibox.layout.grid
+}
+
+launcherdisplay:setup {
+	{
+		{
+			prompt,
+			forced_height = dpi(40),
+			left = dpi(15),
+			right = dpi(15),
+			top = dpi(10),
+			bottom = dpi(10),
+			widget = wibox.container.margin
+		},
+		bg = beautiful.bg_focus,
+		widget = wibox.container.background
+	},
+	{
+		entries,
+		margins = dpi(10),
+		widget = wibox.container.margin
+	},
+	layout = wibox.layout.fixed.vertical
+}
+
+-- Functions
+
+local function next()
+	if entryindex ~= #filtered then
+		entries:get_widgets_at(entryindex, 1)[1].bg = nil
+		entries:get_widgets_at(entryindex+1, 1)[1].bg = beautiful.bg_focus
+		entryindex = entryindex + 1
+		if entryindex > startindex + 9 then
+			entries:get_widgets_at(entryindex-10, 1)[1].visible = false
+			entries:get_widgets_at(entryindex, 1)[1].visible = true
+			startindex = startindex + 1
+		end
+	end
+	move = true
+end
+
+local function back()
+	if entryindex ~= 1 then
+		entries:get_widgets_at(entryindex, 1)[1].bg = nil
+		entries:get_widgets_at(entryindex-1, 1)[1].bg = beautiful.bg_focus
+		entryindex = entryindex - 1
+		if entryindex < startindex then
+			entries:get_widgets_at(entryindex+10, 1)[1].visible = false
+			entries:get_widgets_at(entryindex, 1)[1].visible = true
+			startindex = startindex - 1
+		end
+	end
+	move = true
+end
+
+local function gen()
+	local entries = {}
+	for _, entry in ipairs(Gio.AppInfo.get_all()) do
+		if entry:should_show() then
+			local name = entry:get_name():gsub("&", "&amp;"):gsub("<", "&lt;"):gsub("'", "&#39;")
+			table.insert(
+				entries,
+				{ name = name, appinfo = entry }
+			)
+		end
+	end
+	return entries
+end
+
+local function filter(cmd)
+
+	filtered = {}
+	regfiltered = {}
+
+	-- Filter entries
+
+	for _, entry in ipairs(unfiltered) do
+		if entry.name:lower():sub(1, cmd:len()) == cmd:lower() then
+			table.insert(filtered, entry)
+		elseif entry.name:lower():match(cmd:lower()) then
+			table.insert(regfiltered, entry)
+		end
+	end
+
+	-- Sort entries
+
+	table.sort(filtered, function(a, b) return a.name:lower() < b.name:lower() end)
+	table.sort(regfiltered, function(a, b) return a.name:lower() < b.name:lower() end)
+
+	-- Merge entries
+
+	for i = 1, #regfiltered do
+		filtered[#filtered+1] = regfiltered[i]
+	end
+
+	-- Clear entries
+
+	entries:reset()
+
+	-- Fix position
+
+	entryindex, startindex = 1, 1
+
+	-- Add filtered entries
+
+	for i, entry in ipairs(filtered) do
+		local widget = hovercursor(wibox.widget {
+			{
+				{
+					text = entry.name,
+					widget = wibox.widget.textbox
+				},
+				margins = dpi(10),
+				widget = wibox.container.margin
+			},
+			buttons = {
+				awful.button({}, 1, function()
+					if entryindex == i then
+						local entry = filtered[entryindex]
+						entry.appinfo:launch()
+						awful.keygrabber.stop()
+						launcherdisplay.visible = false
+					else
+						entries:get_widgets_at(entryindex, 1)[1].bg = nil
+						entryindex = i
+						entries:get_widgets_at(entryindex, 1)[1].bg = beautiful.bg_focus
+					end
+				end),
+				awful.button({}, 3, function()
+					awful.keygrabber.stop()
+					launcherdisplay.visible = false
+				end),
+				awful.button({}, 4, function()
+					back()
+				end),
+				awful.button({}, 5, function()
+					next()
+				end)
+			},
+			widget = wibox.container.background
+		})
+
+		if startindex <= i and i <= startindex + 9 then
+			widget.visible = true
+		else
+			widget.visible = false
+		end
+
+		entries:add(widget)
+
+		if i == entryindex then
+			widget.bg = beautiful.bg_focus
+		end
+	end
+
+	collectgarbage("collect")
+
+end
+
+local function open()
+
+	-- Reset variables
+
+	startindex, entryindex, move = 1, 1, false
+
+	-- Get entries
+
+	unfiltered = gen()
+	filter("")
+
+	-- Prompt
+
+	awful.prompt.run {
+		prompt = "Launch ",
+		textbox = prompt,
+		done_callback = function() 
+			launcherdisplay.visible = false 
+		end,
+		changed_callback = function(cmd)
+			if move == false then	
+				filter(cmd)
+			else
+				move = false
+			end
+		end,
+		exe_callback = function(cmd)
+			local entry = filtered[entryindex]
+			if entry then
+				entry.appinfo:launch()
+			else
+				awful.spawn.with_shell(cmd)
+			end
+		end,
+		keypressed_callback = function(_, key)
+			if key == "Down" then
+				next()
+			elseif key == "Up" then
+				back()
+			end
+		end
+	}
+end
+
+awesome.connect_signal("widget::launcher", function()
+	open()
+
+	launcherdisplay.visible = not launcherdisplay.visible
+
+	awful.placement.centered(
+		launcherdisplay,
+		{
+			parent = awful.screen.focused()
+		}
+	)
+end)