lib: Add new function to display device types in filters

So that we can use this in situations where the device type is not known
yet.

3 files changed, 29 insertions, 6 deletions

diff --git a/lib/bluetooth-utils.c b/lib/bluetooth-utils.c
index 5e78d16b..fa7f41a2 100644
--- a/lib/bluetooth-utils.c
+++ b/lib/bluetooth-utils.c
@@ -55,8 +55,6 @@ const gchar *
 bluetooth_type_to_string (BluetoothType type)
 {
 	switch (type) {
-	case BLUETOOTH_TYPE_ANY:
-		return _("All types");
 	case BLUETOOTH_TYPE_PHONE:
 		return _("Phone");
 	case BLUETOOTH_TYPE_MODEM:
@@ -102,6 +100,29 @@ bluetooth_type_to_string (BluetoothType type)
 }
 
 /**
+ * bluetooth_type_to_filter_string:
+ * @type: a #BluetoothType
+ *
+ * Returns a human-readable string representation of @type usable for display to users,
+ * when type filters are displayed. Do not free the return value.
+ * The returned string is already translated with gettext().
+ *
+ * Return value: a string.
+ **/
+const gchar *
+bluetooth_type_to_filter_string (BluetoothType type)
+{
+	switch (type) {
+	case BLUETOOTH_TYPE_ANY:
+		return _("All types");
+	default:
+		return bluetooth_type_to_string (type);
+	}
+
+	g_assert_not_reached ();
+}
+
+/**
  * bluetooth_verify_address:
  * @bdaddr: a string representing a Bluetooth address
  *
diff --git a/lib/bluetooth-utils.h b/lib/bluetooth-utils.h
index c27e1090..f78b950a 100644
--- a/lib/bluetooth-utils.h
+++ b/lib/bluetooth-utils.h
@@ -60,10 +60,11 @@ G_BEGIN_DECLS
 #define BLUETOOTH_UUID_GENERIC_NET	0x1201
 #define BLUETOOTH_UUID_VDP_SOURCE	0x1303
 
-BluetoothType  bluetooth_class_to_type  (guint32 class);
-const gchar   *bluetooth_type_to_string (guint type);
-gboolean       bluetooth_verify_address (const char *bdaddr);
-const char    *bluetooth_uuid_to_string (const char *uuid);
+BluetoothType  bluetooth_class_to_type         (guint32 class);
+const gchar   *bluetooth_type_to_string        (guint type);
+const gchar   *bluetooth_type_to_filter_string (guint type);
+gboolean       bluetooth_verify_address        (const char *bdaddr);
+const char    *bluetooth_uuid_to_string        (const char *uuid);
 
 void bluetooth_send_to_address (const char *address,
 				const char *alias);
diff --git a/lib/gnome-bluetooth.symbols b/lib/gnome-bluetooth.symbols
index 68409795..21f99e21 100644
--- a/lib/gnome-bluetooth.symbols
+++ b/lib/gnome-bluetooth.symbols
@@ -31,6 +31,7 @@ bluetooth_client_set_trusted
 bluetooth_client_get_device
 bluetooth_class_to_type
 bluetooth_type_to_string
+bluetooth_type_to_filter_string
 bluetooth_verify_address
 bluetooth_uuid_to_string
 bluetooth_send_to_address