feat: isolate awesomeWM config

src/signal/screen.lua

@@ -0,0 +1,40 @@
+local awful = require("awful")
+local beautiful = require("beautiful")
+local wibox = require("wibox")
+
+local widgets = require("ui")
+
+--- Attach tags and widgets to all screens.
+screen.connect_signal("request::desktop_decoration", function(s)
+  -- Create all tags and attach the layouts to each of them.
+  awful.tag(require("config.user").tags, s, awful.layout.layouts[1])
+  -- Attach a wibar to each screen.
+  widgets.wibar(s)
+end)
+
+--- Wallpaper.
+-- NOTE: `awful.wallpaper` is ideal for creating a wallpaper IF YOU
+-- BENEFIT FROM IT BEING A WIDGET and not just the root window
+-- background. IF YOU JUST WISH TO SET THE ROOT WINDOW BACKGROUND, you
+-- may want to use the deprecated `gears.wallpaper` instead. This is
+-- the most common case of just wanting to set an image as wallpaper.
+screen.connect_signal("request::wallpaper", function(s)
+  awful.wallpaper({
+    screen = s,
+    widget = {
+      widget = wibox.container.tile,
+      valign = "center",
+      halign = "center",
+      tiled = false,
+      {
+        widget = wibox.widget.imagebox,
+        image = beautiful.wallpaper,
+        upscale = true,
+        downscale = true,
+      },
+    },
+  })
+end)
+-- An example of what's mentioned above. For more information, see:
+-- https://awesomewm.org/apidoc/utility_libraries/gears.wallpaper.html
+-- gears.wallpaper.maximized(beautiful.wallpaper)