Added desktop window type (#417)

CHANGELOG.md

@@ -13,6 +13,7 @@ All notable changes to eww will be listed here, starting at changes since versio
 - Add support for `:hover` css selectors for eventbox (By: druskus20)
 - Add `eww get` subcommand (By: druskus20)
 - Add circular progress widget (By: druskus20)
+- Add `desktop` window type (By: Alvaro Lopez)
 
 ### Notable Internal changes
 - Rework state management completely, now making local state and dynamic widget hierarchy changes possible.

crates/eww/src/display_backend.rs

@@ -213,6 +213,7 @@ mod platform {
                     WindowType::Dialog => self.atoms._NET_WM_WINDOW_TYPE_DIALOG,
                     WindowType::Toolbar => self.atoms._NET_WM_WINDOW_TYPE_TOOLBAR,
                     WindowType::Utility => self.atoms._NET_WM_WINDOW_TYPE_UTILITY,
+                    WindowType::Desktop => self.atoms._NET_WM_WINDOW_TYPE_DESKTOP,
                 }],
             )?
             .check()?;
@@ -229,6 +230,7 @@ mod platform {
             _NET_WM_WINDOW_TYPE_DIALOG,
             _NET_WM_WINDOW_TYPE_TOOLBAR,
             _NET_WM_WINDOW_TYPE_UTILITY,
+            _NET_WM_WINDOW_TYPE_DESKTOP,
             _NET_WM_STATE,
             _NET_WM_STATE_STICKY,
             _NET_WM_STATE_ABOVE,

crates/yuck/src/config/backend_window_options.rs

@@ -47,6 +47,7 @@ mod backend {
         Toolbar,
         Normal,
         Utility,
+        Desktop,
     }
     impl FromStr for WindowType {
         type Err = EnumParseError;
@@ -58,6 +59,7 @@ mod backend {
                 "dialog" => Self::Dialog,
                 "normal" => Self::Normal,
                 "utility" => Self::Utility,
+                "desktop" => Self::Desktop,
             }
         }
     }

docs/src/configuration.md

@@ -72,7 +72,7 @@ Depending on if you are using X11 or Wayland, some additional properties exist:
 |   `stacking` | Where the window should appear in the stack. Possible values: `fg`, `bg`. |
 |  `wm-ignore` | Whether the window manager should ignore this window. This is useful for dashboard-style widgets that don't need to interact with other windows at all. Note that this makes some of the other properties not have any effect. Either `true` or `false`. |
 |    `reserve` | Specify how the window manager should make space for your window. This is useful for bars, which should not overlap any other windows. |
-| `windowtype` | Specify what type of window this is. This will be used by your window manager to determine how it should handle your window. Possible values: `normal`, `dock`, `toolbar`, `dialog`. Default: `dock` if `reserve` is specified, `normal` otherwise. |
+| `windowtype` | Specify what type of window this is. This will be used by your window manager to determine how it should handle your window. Possible values: `normal`, `dock`, `toolbar`, `dialog`, `desktop`. Default: `dock` if `reserve` is specified, `normal` otherwise. |
 
 #### Wayland