Update

.config/sway/workspace_rename.py

@@ -9,40 +9,53 @@ from i3ipc.aio import Connection
 async def main():
     sway = await Connection().connect()
 
-    @sway.on(Event.WINDOW_FOCUS)
-    async def on_window_focus(sway, e):
-        focused_window = (await sway.get_tree()).find_focused()
-        focused_workspace = focused_window.workspace()
+    @sway.on(Event.WINDOW_NEW)
+    @sway.on(Event.WINDOW_CLOSE)
+    @sway.on(Event.WINDOW_MOVE)
+    @sway.on(Event.WINDOW_TITLE)
+    async def on_window_change(sway, _):
+        for w in (await sway.get_tree()).workspaces():
+            new_name = f'{w.num}:'
 
-        new_name = f'{focused_workspace.num}:'
+            first_descendant = True
+            for d in w.descendants():
+                app_name = d.app_id
+                if not app_name:
+                    app_name = d.window_instance
 
-        app_name = e.container.app_id
-        if not app_name:
-            app_name = e.container.window_instance
+                if app_name:
+                    if not first_descendant:
+                        new_name += ' '
+                    first_descendant = False
 
-        if app_name:
-            if 'kitty' in app_name:
-                new_name += ''
-            elif app_name in ['Chromium', 'google-chrome']:
-                if 'YouTube' in e.container.name:
-                    new_name += ''
-                else:
-                    new_name += ''
-            elif app_name == 'discord':
-                new_name += ''
-            elif app_name == 'spotify':
-                new_name += ''
-            elif app_name in ['GEMOC Studio', 'code-oss']:
-                new_name += ''
-            elif 'okular' in app_name:
-                new_name += '<span font=\'FontAwesome 5 Free Solid\'></span>'
-            elif app_name == 'pavucontrol':
-                new_name += ''
-            else:
-                new_name += app_name
+                    if 'kitty' in app_name:
+                        if 'vim' in d.name:
+                            new_name += '<span font=\'12\' rise=\'-2500\'>\ue6c5</span>'
+                        else:
+                            new_name += ''
+                    elif app_name in ['Chromium', 'google-chrome', 'google-chrome-unstable']:
+                        if 'YouTube' in d.name:
+                            new_name += ''
+                        else:
+                            new_name += ''
+                    elif app_name == 'Navigator':
+                        new_name += ''
+                    elif app_name == 'discord':
+                        new_name += ''
+                    elif app_name == 'spotify':
+                        new_name += '<span font=\'11\' rise=\'-400\'></span>'
+                    elif app_name in ['GEMOC Studio', 'code-oss']:
+                        new_name += ''
+                    elif 'okular' in app_name or 'zathura' in app_name:
+                        new_name += '<span font=\'FontAwesome 5 Free Solid\'></span>'
+                    elif app_name == 'pavucontrol':
+                        new_name += ''
+                    else:
+                        new_name += app_name
+
+            await sway.command(f'rename workspace "{w.name}" to "{new_name}"')
 
-        await sway.command(f'rename workspace to "{new_name}"')
 
     await sway.main()
 
-asyncio.get_event_loop().run_until_complete(main())
+asyncio.run(main())