Initial Commit

module/exit-screen.lua

@@ -0,0 +1,201 @@
+local awful = require('awful')
+local gears = require('gears')
+local wibox = require('wibox')
+local beautiful = require('beautiful')
+local icons = require('theme.icons')
+local clickable_container = require('widget.material.clickable-container')
+local apps = require('configuration.apps')
+local dpi = require('beautiful').xresources.apply_dpi
+
+-- Appearance
+local icon_size = beautiful.exit_screen_icon_size or dpi(140)
+
+local buildButton = function(icon)
+  local abutton =
+    wibox.widget {
+    wibox.widget {
+      wibox.widget {
+        wibox.widget {
+          image = icon,
+          widget = wibox.widget.imagebox
+        },
+        top = dpi(16),
+        bottom = dpi(16),
+        left = dpi(16),
+        right = dpi(16),
+        widget = wibox.container.margin
+      },
+      shape = gears.shape.circle,
+      forced_width = icon_size,
+      forced_height = icon_size,
+      widget = clickable_container
+    },
+    left = dpi(24),
+    right = dpi(24),
+    widget = wibox.container.margin
+  }
+
+  return abutton
+end
+
+function suspend_command()
+  exit_screen_hide()
+  awful.spawn.with_shell(apps.default.lock .. ' & systemctl suspend')
+end
+function exit_command()
+  _G.awesome.quit()
+end
+function lock_command()
+  exit_screen_hide()
+  awful.spawn.with_shell('sleep 1 && ' .. apps.default.lock)
+end
+function poweroff_command()
+  awful.spawn.with_shell('poweroff')
+  awful.keygrabber.stop(_G.exit_screen_grabber)
+end
+function reboot_command()
+  awful.spawn.with_shell('reboot')
+  awful.keygrabber.stop(_G.exit_screen_grabber)
+end
+
+local poweroff = buildButton(icons.power, 'Shutdown')
+poweroff:connect_signal(
+  'button::release',
+  function()
+    poweroff_command()
+  end
+)
+
+local reboot = buildButton(icons.restart, 'Restart')
+reboot:connect_signal(
+  'button::release',
+  function()
+    reboot_command()
+  end
+)
+
+local suspend = buildButton(icons.sleep, 'Sleep')
+suspend:connect_signal(
+  'button::release',
+  function()
+    suspend_command()
+  end
+)
+
+local exit = buildButton(icons.logout, 'Logout')
+exit:connect_signal(
+  'button::release',
+  function()
+    exit_command()
+  end
+)
+
+local lock = buildButton(icons.lock, 'Lock')
+lock:connect_signal(
+  'button::release',
+  function()
+    lock_command()
+  end
+)
+
+-- Get screen geometry
+local screen_geometry = awful.screen.focused().geometry
+
+-- Create the widget
+exit_screen =
+  wibox(
+  {
+    x = screen_geometry.x,
+    y = screen_geometry.y,
+    visible = false,
+    ontop = true,
+    type = 'splash',
+    height = screen_geometry.height,
+    width = screen_geometry.width
+  }
+)
+
+exit_screen.bg = '#212121CC'
+--exit_screen.fg = beautiful.exit_screen_fg or beautiful.wibar_fg or '#FEFEFE'
+
+local exit_screen_grabber
+
+function exit_screen_hide()
+  awful.keygrabber.stop(exit_screen_grabber)
+  exit_screen.visible = false
+end
+
+function exit_screen_show()
+  -- naughty.notify({text = "starting the keygrabber"})
+  exit_screen_grabber =
+    awful.keygrabber.run(
+    function(_, key, event)
+      if event == 'release' then
+        return
+      end
+
+      if key == 's' then
+        suspend_command()
+      elseif key == 'e' then
+        exit_command()
+      elseif key == 'l' then
+        lock_command()
+      elseif key == 'p' then
+        poweroff_command()
+      elseif key == 'r' then
+        reboot_command()
+      elseif key == 'Escape' or key == 'q' or key == 'x' then
+        -- naughty.notify({text = "Cancel"})
+        exit_screen_hide()
+      -- else awful.keygrabber.stop(exit_screen_grabber)
+      end
+    end
+  )
+  exit_screen.visible = true
+end
+
+exit_screen:buttons(
+  gears.table.join(
+    -- Middle click - Hide exit_screen
+    awful.button(
+      {},
+      2,
+      function()
+        exit_screen_hide()
+      end
+    ),
+    -- Right click - Hide exit_screen
+    awful.button(
+      {},
+      3,
+      function()
+        exit_screen_hide()
+      end
+    )
+  )
+)
+
+-- Item placement
+exit_screen:setup {
+  nil,
+  {
+    nil,
+    {
+      -- {
+      poweroff,
+      reboot,
+      suspend,
+      exit,
+      lock,
+      layout = wibox.layout.fixed.horizontal
+      -- },
+      -- widget = exit_screen_box
+    },
+    nil,
+    expand = 'none',
+    layout = wibox.layout.align.horizontal
+  },
+  nil,
+  expand = 'none',
+  layout = wibox.layout.align.vertical
+}