Use show in sidebar property instead of removing panel title and icon

homeassistant/components/frontend/__init__.py

@@ -297,6 +297,9 @@ class Panel:
     # If the panel should only be visible to admins
     require_admin = False
 
+    # If the panel should be shown in the sidebar
+    show_in_sidebar = True
+
     # If the panel is a configuration panel for a integration
     config_panel_domain: str | None = None
 
@@ -310,6 +313,7 @@ class Panel:
         config: dict[str, Any] | None,
         require_admin: bool,
         config_panel_domain: str | None,
+        show_in_sidebar: bool,
     ) -> None:
         """Initialize a built-in panel."""
         self.component_name = component_name
@@ -319,6 +323,7 @@ class Panel:
         self.config = config
         self.require_admin = require_admin
         self.config_panel_domain = config_panel_domain
+        self.show_in_sidebar = show_in_sidebar
         self.sidebar_default_visible = sidebar_default_visible
 
     @callback
@@ -335,18 +340,17 @@ class Panel:
             "url_path": self.frontend_url_path,
             "require_admin": self.require_admin,
             "config_panel_domain": self.config_panel_domain,
+            "show_in_sidebar": self.show_in_sidebar,
         }
         if config_override:
             if "require_admin" in config_override:
                 response["require_admin"] = config_override["require_admin"]
-            if config_override.get("show_in_sidebar") is False:
-                response["title"] = None
-                response["icon"] = None
-            else:
-                if "icon" in config_override:
-                    response["icon"] = config_override["icon"]
-                if "title" in config_override:
-                    response["title"] = config_override["title"]
+            if "show_in_sidebar" in config_override:
+                response["show_in_sidebar"] = config_override["show_in_sidebar"]
+            if "icon" in config_override:
+                response["icon"] = config_override["icon"]
+            if "title" in config_override:
+                response["title"] = config_override["title"]
         return response
 
 
@@ -364,6 +368,7 @@ def async_register_built_in_panel(
     *,
     update: bool = False,
     config_panel_domain: str | None = None,
+    show_in_sidebar: bool = True,
 ) -> None:
     """Register a built-in panel."""
     panel = Panel(
@@ -375,6 +380,7 @@ def async_register_built_in_panel(
         config,
         require_admin,
         config_panel_domain,
+        show_in_sidebar,
     )
 
     panels = hass.data.setdefault(DATA_PANELS, {})
@@ -570,28 +576,28 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
         "light",
         sidebar_icon="mdi:lamps",
         sidebar_title="light",
-        sidebar_default_visible=False,
+        show_in_sidebar=False,
     )
     async_register_built_in_panel(
         hass,
         "security",
         sidebar_icon="mdi:security",
         sidebar_title="security",
-        sidebar_default_visible=False,
+        show_in_sidebar=False,
     )
     async_register_built_in_panel(
         hass,
         "climate",
         sidebar_icon="mdi:home-thermometer",
         sidebar_title="climate",
-        sidebar_default_visible=False,
+        show_in_sidebar=False,
     )
     async_register_built_in_panel(
         hass,
         "home",
         sidebar_icon="mdi:home",
         sidebar_title="home",
-        sidebar_default_visible=False,
+        show_in_sidebar=False,
     )
 
     async_register_built_in_panel(hass, "profile")
@@ -1085,3 +1091,4 @@ class PanelResponse(TypedDict):
     url_path: str
     require_admin: bool
     config_panel_domain: str | None
+    show_in_sidebar: bool

homeassistant/components/lovelace/__init__.py

@@ -353,14 +353,11 @@ def _register_panel(
     kwargs = {
         "frontend_url_path": url_path,
         "require_admin": config[CONF_REQUIRE_ADMIN],
+        "show_in_sidebar": config[CONF_SHOW_IN_SIDEBAR],
         "config": {"mode": mode},
         "update": update,
     }
 
-    if config[CONF_SHOW_IN_SIDEBAR]:
-        kwargs["sidebar_title"] = config[CONF_TITLE]
-        kwargs["sidebar_icon"] = config.get(CONF_ICON, DEFAULT_ICON)
-
     frontend.async_register_built_in_panel(hass, DOMAIN, **kwargs)
 
 

tests/components/frontend/test_init.py

@@ -1268,7 +1268,7 @@ async def test_update_panel_partial(
     assert msg["result"]["climate"]["title"] == "HVAC"
     assert msg["result"]["climate"]["icon"] == "mdi:home-thermometer"
     assert msg["result"]["climate"]["require_admin"] is False
-    assert msg["result"]["climate"]["default_visible"] is False
+    assert msg["result"]["climate"]["default_visible"] is True
 
 
 async def test_update_panel_not_found(ws_client: MockHAClientWebSocket) -> None:
@@ -1376,35 +1376,37 @@ async def test_update_panel_reset_param(
     assert msg["result"]["security"]["icon"] == "mdi:security"
 
 
-async def test_update_panel_hide_sidebar(
+async def test_update_panel_toggle_show_in_sidebar(
     hass: HomeAssistant, ws_client: MockHAClientWebSocket
 ) -> None:
-    """Test that show_in_sidebar=false clears title and icon like lovelace."""
+    """Test that show_in_sidebar is returned without altering title and icon."""
     # Verify initial state has title and icon
     await ws_client.send_json({"id": 1, "type": "get_panels"})
     msg = await ws_client.receive_json()
     assert msg["result"]["light"]["title"] == "light"
     assert msg["result"]["light"]["icon"] == "mdi:lamps"
+    assert msg["result"]["light"]["show_in_sidebar"] is False
 
-    # Hide from sidebar
+    # Show in sidebar
     await ws_client.send_json(
         {
             "id": 2,
             "type": "frontend/update_panel",
             "url_path": "light",
-            "show_in_sidebar": False,
+            "show_in_sidebar": True,
         }
     )
     msg = await ws_client.receive_json()
     assert msg["success"]
 
-    # Title and icon should be None
+    # Title and icon should remain unchanged and show_in_sidebar should be True
     await ws_client.send_json({"id": 3, "type": "get_panels"})
     msg = await ws_client.receive_json()
-    assert msg["result"]["light"]["title"] is None
-    assert msg["result"]["light"]["icon"] is None
+    assert msg["result"]["light"]["title"] == "light"
+    assert msg["result"]["light"]["icon"] == "mdi:lamps"
+    assert msg["result"]["light"]["show_in_sidebar"] is True
 
-    # Show in sidebar again by resetting show_in_sidebar
+    # Reset show_in_sidebar to panel default
     await ws_client.send_json(
         {
             "id": 4,
@@ -1416,11 +1418,12 @@ async def test_update_panel_hide_sidebar(
     msg = await ws_client.receive_json()
     assert msg["success"]
 
-    # Title and icon should be restored
+    # show_in_sidebar should be restored to built-in default
     await ws_client.send_json({"id": 5, "type": "get_panels"})
     msg = await ws_client.receive_json()
     assert msg["result"]["light"]["title"] == "light"
     assert msg["result"]["light"]["icon"] == "mdi:lamps"
+    assert msg["result"]["light"]["show_in_sidebar"] is False
 
 
 async def test_panels_config_invalid_storage(