core: add a 'type-desc' property to NMDeviceInterface and use it

instead of littering the code with NM_IS_*.

src/modem-manager/nm-modem-cdma.c

@@ -77,6 +77,7 @@ nm_modem_cdma_new (const char *path,
 									  NM_DEVICE_INTERFACE_DRIVER, driver,
 									  NM_MODEM_PATH, path,
 									  NM_MODEM_DEVICE, device,
+	                                  NM_DEVICE_INTERFACE_TYPE_DESC, "CDMA",
 									  NULL);
 }
 

src/modem-manager/nm-modem-gsm.c

@@ -97,6 +97,7 @@ nm_modem_gsm_new (const char *path,
 									  NM_MODEM_PATH, path,
 									  NM_MODEM_IP_METHOD, ip_method,
 									  NM_MODEM_DEVICE, device,
+	                                  NM_DEVICE_INTERFACE_TYPE_DESC, "GSM",
 									  NULL);
 }
 

src/nm-device-bt.c

@@ -142,6 +142,7 @@ nm_device_bt_new (const char *udi,
 	                                    NM_DEVICE_BT_NAME, name,
 	                                    NM_DEVICE_BT_CAPABILITIES, capabilities,
 	                                    NM_DEVICE_INTERFACE_MANAGED, managed,
+	                                    NM_DEVICE_INTERFACE_TYPE_DESC, "Bluetooth",
 	                                    NULL);
 }
 

src/nm-device-ethernet.c

@@ -399,6 +399,7 @@ nm_device_ethernet_new (const char *udi,
 										 NM_DEVICE_INTERFACE_IFACE, iface,
 										 NM_DEVICE_INTERFACE_DRIVER, driver,
 										 NM_DEVICE_ETHERNET_IFINDEX, ifindex,
+										 NM_DEVICE_INTERFACE_TYPE_DESC, "Ethernet",
 										 NULL);
 }
 

src/nm-device-interface.c

@@ -146,6 +146,14 @@ nm_device_interface_init (gpointer g_iface)
 	                                   FALSE,
 	                                   G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
 
+	g_object_interface_install_property
+		(g_iface,
+		 g_param_spec_string (NM_DEVICE_INTERFACE_TYPE_DESC,
+							  "Type Description",
+							  "Device type description",
+							  NULL,
+							  G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
+
 	/* Signals */
 	g_signal_new ("state-changed",
 				  iface_type,

src/nm-device-interface.h

@@ -51,6 +51,7 @@ typedef enum
 #define NM_DEVICE_INTERFACE_STATE        "state"
 #define NM_DEVICE_INTERFACE_DEVICE_TYPE  "device-type" /* ugh */
 #define NM_DEVICE_INTERFACE_MANAGED      "managed"
+#define NM_DEVICE_INTERFACE_TYPE_DESC    "type-desc"  /* Internal only */
 
 typedef enum {
 	NM_DEVICE_INTERFACE_PROP_FIRST = 0x1000,
@@ -65,6 +66,7 @@ typedef enum {
 	NM_DEVICE_INTERFACE_PROP_STATE,
 	NM_DEVICE_INTERFACE_PROP_DEVICE_TYPE,
 	NM_DEVICE_INTERFACE_PROP_MANAGED,
+	NM_DEVICE_INTERFACE_PROP_TYPE_DESC
 } NMDeviceInterfaceProp;
 
 

src/nm-device-wifi.c

@@ -3503,6 +3503,7 @@ nm_device_wifi_new (const char *udi,
 	                    NM_DEVICE_INTERFACE_IFACE, iface,
 	                    NM_DEVICE_INTERFACE_DRIVER, driver,
 	                    NM_DEVICE_WIFI_IFINDEX, ifindex,
+	                    NM_DEVICE_INTERFACE_TYPE_DESC, "802.11 WiFi",
 	                    NULL);
 	if (obj == NULL)
 		return NULL;

src/nm-device.c

@@ -70,14 +70,15 @@ struct _NMDevicePrivate
 	NMDeviceState state;
 	guint         failed_to_disconnected_id;
 
-	char *			udi;
+	char *          udi;
 	char *          path;
-	char *			iface;   /* may change, could be renamed by user */
-	char *			ip_iface;
-	NMDeviceType		type;
-	guint32			capabilities;
-	char *			driver;
-	gboolean		managed; /* whether managed by NM or not */
+	char *          iface;   /* may change, could be renamed by user */
+	char *          ip_iface;
+	NMDeviceType    type;
+	char *          type_desc;
+	guint32         capabilities;
+	char *          driver;
+	gboolean        managed; /* whether managed by NM or not */
 
 	guint32			ip4_address;
 	struct in6_addr	ip6_address;
@@ -338,6 +339,14 @@ real_get_type_capabilities (NMDevice *self)
 }
 
 
+const char *
+nm_device_get_type_desc (NMDevice *self)
+{
+	g_return_val_if_fail (self != NULL, NULL);
+
+	return self->priv->type_desc;
+}
+
 /*
  * nm_device_get_act_request
  *
@@ -2211,6 +2220,7 @@ nm_device_finalize (GObject *object)
 	g_free (self->priv->iface);
 	g_free (self->priv->ip_iface);
 	g_free (self->priv->driver);
+	g_free (self->priv->type_desc);
 
 	G_OBJECT_CLASS (nm_device_parent_class)->finalize (object);
 }
@@ -2243,6 +2253,10 @@ set_property (GObject *object, guint prop_id,
 	case NM_DEVICE_INTERFACE_PROP_MANAGED:
 		priv->managed = g_value_get_boolean (value);
 		break;
+	case NM_DEVICE_INTERFACE_PROP_TYPE_DESC:
+		g_free (priv->type_desc);
+		priv->type_desc = g_value_dup_string (value);
+		break;
 	default:
 		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
 		break;
@@ -2300,6 +2314,9 @@ get_property (GObject *object, guint prop_id,
 	case NM_DEVICE_INTERFACE_PROP_MANAGED:
 		g_value_set_boolean (value, priv->managed);
 		break;
+	case NM_DEVICE_INTERFACE_PROP_TYPE_DESC:
+		g_value_set_string (value, priv->type_desc);
+		break;
 	default:
 		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
 		break;
@@ -2370,6 +2387,10 @@ nm_device_class_init (NMDeviceClass *klass)
 	g_object_class_override_property (object_class,
 									  NM_DEVICE_INTERFACE_PROP_MANAGED,
 									  NM_DEVICE_INTERFACE_MANAGED);
+
+	g_object_class_override_property (object_class,
+									  NM_DEVICE_INTERFACE_PROP_TYPE_DESC,
+									  NM_DEVICE_INTERFACE_TYPE_DESC);
 }
 
 static gboolean

src/nm-device.h

@@ -127,6 +127,7 @@ const char *	nm_device_get_udi		(NMDevice *dev);
 const char *	nm_device_get_iface		(NMDevice *dev);
 const char *	nm_device_get_ip_iface	(NMDevice *dev);
 const char *	nm_device_get_driver	(NMDevice *dev);
+const char *	nm_device_get_type_desc (NMDevice *dev);
 
 NMDeviceType	nm_device_get_device_type	(NMDevice *dev);
 guint32		nm_device_get_capabilities	(NMDevice *dev);

src/nm-manager.c

@@ -1134,7 +1134,7 @@ static void
 add_device (NMManager *self, NMDevice *device)
 {
 	NMManagerPrivate *priv = NM_MANAGER_GET_PRIVATE (self);
-	const char *iface, *driver;
+	const char *iface, *driver, *type_desc;
 	char *path;
 	static guint32 devcount = 0;
 	const GSList *unmanaged_specs;
@@ -1157,23 +1157,14 @@ add_device (NMManager *self, NMDevice *device)
 		nm_device_wifi_set_enabled (NM_DEVICE_WIFI (device), priv->wireless_enabled);
 	}
 
+	type_desc = nm_device_get_type_desc (device);
+	g_assert (type_desc);
 	iface = nm_device_get_iface (device);
-	driver = nm_device_get_driver (NM_DEVICE (device));
+	g_assert (iface);
+	driver = nm_device_get_driver (device);
 	if (!driver)
 		driver = "unknown";
-
-	if (NM_IS_DEVICE_ETHERNET (device))
-		nm_info ("(%s): new Ethernet device (driver: '%s')", iface, driver);
-	else if (NM_IS_DEVICE_WIFI (device))
-		nm_info ("(%s): new 802.11 WiFi device (driver: '%s')", iface, driver);
-	else if (nm_device_get_device_type (device) == NM_DEVICE_TYPE_GSM)
-		nm_info ("(%s): new GSM device (driver: '%s')", iface, driver);
-	else if (nm_device_get_device_type (device) == NM_DEVICE_TYPE_CDMA)
-		nm_info ("(%s): new CDMA device (driver: '%s')", iface, driver);
-	else if (nm_device_get_device_type (device) == NM_DEVICE_TYPE_BT)
-		nm_info ("(%s): new Bluetooth device", iface);
-	else
-		g_assert_not_reached ();
+	nm_info ("(%s): new %s device (driver: '%s')", iface, type_desc, driver);
 
 	path = g_strdup_printf ("/org/freedesktop/NetworkManager/Devices/%d", devcount++);
 	nm_device_set_path (device, path);