feat(HyprlandService): support urgent event

examples/bar/config.py

@@ -39,6 +39,8 @@ def hyprland_workspace_button(workspace: HyprlandWorkspace) -> widgets.Button:
     )
     if workspace.id == hyprland.active_workspace.id:
         widget.add_css_class("active")
+    if workspace.id in hyprland.urgent_workspaces:
+        widget.add_css_class("urgent")
 
     return widget
 
@@ -104,8 +106,8 @@ def hyprland_workspaces() -> widgets.EventBox:
         css_classes=["workspaces"],
         spacing=5,
         child=hyprland.bind_many(  # bind also to active_workspace to regenerate workspaces list when active workspace changes
-            ["workspaces", "active_workspace"],
-            transform=lambda workspaces, active_workspace: [
+            ["workspaces", "active_workspace", "urgent_workspaces"],
+            transform=lambda workspaces, active_workspace, urgent_workspaces: [
                 workspace_button(i) for i in workspaces
             ],
         ),

examples/bar/style.scss

@@ -8,6 +8,7 @@ $bg-light: #261d1e;
 $fg: #f0dedf;
 $active: #ffb2bc;
 $unactive: #d7c1c3;
+$urgent: #eb6f92;
 
 .bar {
     padding: 0.4rem 1rem;
@@ -54,6 +55,11 @@ $unactive: #d7c1c3;
     color: $bg;
 }
 
+.workspace.urgent {
+    background-color: $urgent;
+    color: $bg;
+}
+
 .tray-item {
     all: unset;
 }
@@ -97,4 +103,5 @@ popover.menu {
           }
 
     }
-}
+}
+

ignis/services/hyprland/service.py

@@ -63,6 +63,7 @@ def __init__(self):
         self._windows: dict[str, HyprlandWindow] = {}
         self._active_window: HyprlandWindow = HyprlandWindow()
         self._monitors: dict[str, HyprlandMonitor] = {}
+        self._urgent_windows = set()
 
         self._OBJ_TYPES: dict[str, _HyprlandObjDesc] = {
             "workspace": _HyprlandObjDesc(
@@ -143,6 +144,29 @@ def workspaces(self) -> list[HyprlandWorkspace]:
         """
         return list(self._workspaces.values())
 
+    @IgnisProperty
+    def urgent_windows(self) -> list[str]:
+        """
+        - read-only
+
+        A list of urgent windows.
+        """
+        return list(self._urgent_windows)
+
+    @IgnisProperty
+    def urgent_workspaces(self) -> list[str]:
+        """
+        - read-only
+
+        A list of urgent workspaces.
+        """
+        clients = json.loads(self.send_command("j/clients"))
+        urgent_workspaces = []
+        for i in clients:
+            if i["address"][len("0x") :] in self._urgent_windows:
+                urgent_workspaces.append(i["workspace"]["id"])
+        return urgent_workspaces
+
     @IgnisProperty
     def active_workspace(self) -> HyprlandWorkspace:
         """
@@ -194,6 +218,8 @@ def get_full_w_addr(addr: str) -> str:
         value_list = event_value.split(",")
 
         match event_type:
+            case "urgent":
+                self.__sync_urgent(value_list[0])
             case "destroyworkspacev2":
                 self.__destroy_workspace(int(value_list[0]))
             case "createworkspacev2":
@@ -357,12 +383,24 @@ def __sync_main_keyboard(self) -> None:
     def __sync_active_layout(self, layout: str) -> None:
         self._main_keyboard.sync({"active_keymap": layout})
 
+    def __sync_urgent(self, urgent_window) -> None:
+        self._urgent_windows.add(urgent_window)
+        self.notify("urgent_windows")
+        self.notify("urgent_workspaces")
+
     def __sync_active_window(self) -> None:
         active_window_data = json.loads(self.send_command("j/activewindow"))
         if active_window_data == {}:
             active_window_data = HyprlandWindow().data
 
         self.active_window.sync(active_window_data)
+
+        active_window_id = active_window_data["address"][len("0x") :]
+        if active_window_id in self._urgent_windows:
+            self._urgent_windows.remove(active_window_id)
+            self.notify("urgent_windows")
+            self.notify("urgent_workspaces")
+
         self.notify("active-window")
 
     def __open_window(self, address: str) -> None: