1 files changed, 176 insertions, 0 deletions
diff --git a/logout-popup-widget/logout-popup.lua b/logout-popup-widget/logout-popup.lua
new file mode 100644
index 0000000..ce6699a
--- /dev/null
+++ b/logout-popup-widget/logout-popup.lua
@@ -0,0 +1,176 @@
+-------------------------------------------------
+-- Logout widget for Awesome Window Manager
+-- More details could be found here:
+-- https://github.com/streetturtle/awesome-wm-widgets/tree/master/logout-widget
+
+-- @author Pavel Makhov
+-- @copyright 2020 Pavel Makhov
+-------------------------------------------------
+
+local awful = require("awful")
+local capi = {keygrabber = keygrabber }
+local wibox = require("wibox")
+local gears = require("gears")
+local beautiful = require("beautiful")
+local awesomebuttons = require("awesome-buttons.awesome-buttons")
+
+
+local HOME_DIR = os.getenv("HOME")
+local WIDGET_DIR = HOME_DIR .. '/.config/awesome/awesome-wm-widgets/logout-popup-widget'
+
+
+local w = wibox {
+    bg = beautiful.fg_normal,
+    max_widget_size = 500,
+    ontop = true,
+    height = 200,
+    width = 400,
+    shape = function(cr, width, height)
+        gears.shape.rounded_rect(cr, width, height, 8)
+    end
+}
+
+local action = wibox.widget {
+    text = ' ',
+    widget = wibox.widget.textbox
+}
+
+local phrase_widget = wibox.widget{
+    align  = 'center',
+    widget = wibox.widget.textbox
+}
+
+local function create_button(icon_name, action_name, color, onclick, icon_size, icon_margin)
+
+    local button = awesomebuttons.with_icon {
+        type = 'basic',
+        icon = icon_name,
+        color = color,
+        icon_size = icon_size,
+        icon_margin = icon_margin,
+        onclick = function()
+            onclick()
+            w.visible = false
+            capi.keygrabber.stop()
+        end
+    }
+    button:connect_signal("mouse::enter", function() action:set_text(action_name) end)
+    button:connect_signal("mouse::leave", function() action:set_text(' ') end)
+    return button
+end
+
+local function launch(args)
+
+    local bg_color = args.bg_color or beautiful.bg_normal
+    local accent_color = args.accent_color or beautiful.bg_focus
+    local text_color = args.text_color or beautiful.fg_normal
+    local phrases = args.phrases or {'Goodbye!'}
+    local icon_size = args.icon_size or 40
+    local icon_margin = args.icon_margin or 16
+
+    local onlogout = args.onlogout or function () awesome.quit() end
+    local onlock = args.onlock or function() awful.spawn.with_shell("i3lock") end
+    local onreboot = args.onreboot or function() awful.spawn.with_shell("reboot") end
+    local onsuspend = args.onsuspend or function() awful.spawn.with_shell("systemctl suspend") end
+    local onpoweroff = args.onpoweroff or function() awful.spawn.with_shell("shutdown now") end
+
+    w:set_bg(bg_color)
+    if #phrases > 0 then
+        phrase_widget:set_markup(
+            '<span color="'.. text_color .. '" size="20000">' .. phrases[ math.random( #phrases ) ] .. '</span>')
+    end
+
+    w:setup {
+        {
+            phrase_widget,
+            {
+                {
+                    create_button('log-out', 'Log Out (l)', accent_color, onlogout, icon_size, icon_margin),
+                    create_button('lock', 'Lock (k)', accent_color, onlock, icon_size, icon_margin),
+                    create_button('refresh-cw', 'Reboot (r)', accent_color, onreboot, icon_size, icon_margin),
+                    create_button('moon', 'Suspend (u)', accent_color, onsuspend, icon_size, icon_margin),
+                    create_button('power', 'Power Off (s)', accent_color, onpoweroff, icon_size, icon_margin),
+                    id = 'buttons',
+                    spacing = 8,
+                    layout = wibox.layout.fixed.horizontal
+                },
+                valigh = 'center',
+                layout = wibox.container.place
+            },
+            {
+                action,
+                haligh = 'center',
+                layout = wibox.container.place
+            },
+            spacing = 32,
+            layout = wibox.layout.fixed.vertical
+        },
+        id = 'a',
+        shape_border_width = 1,
+        valigh = 'center',
+        layout = wibox.container.place
+    }
+
+    w.screen = mouse.screen
+    w.visible = true
+
+    awful.placement.centered(w)
+    capi.keygrabber.run(function(_, key, event)
+        if event == "release" then return end
+        if key then
+            if key == 'Escape' then
+                phrase_widget:set_text('')
+                capi.keygrabber.stop()
+                w.visible = false
+            elseif key == 's' then onpoweroff()
+            elseif key == 'r' then onreboot()
+            elseif key == 'u' then onsuspend()
+            elseif key == 'k' then onlock()
+            elseif key == 'l' then onlogout()
+            end
+
+            if key == 'Escape' or string.match("srukl", key) then
+                phrase_widget:set_text('')
+                capi.keygrabber.stop()
+                w.visible = false
+            end
+        end
+    end)
+end
+
+local function widget(args)
+    local icon = args.icon or WIDGET_DIR .. '/power.svg'
+
+    local res = wibox.widget {
+        {
+            {
+                image = icon,
+                widget = wibox.widget.imagebox
+            },
+            margins = 4,
+            layout = wibox.container.margin
+        },
+        layout = wibox.layout.fixed.horizontal,
+    }
+
+    res:buttons(
+        awful.util.table.join(
+            awful.button({}, 1, function()
+                if w.visible then
+                    phrase_widget:set_text('')
+                    capi.keygrabber.stop()
+                    w.visible = false
+                else
+                    launch(args)
+                end
+            end)
+        ))
+
+    return res
+
+end
+
+return {
+    launch = launch,
+    widget = widget
+}