config/patches/base/nautilus/nautilus-extra-paths.patch

diff --git a/src/nautilus-file-utilities.c b/src/nautilus-file-utilities.c
index 3b161f5..e597e50 100644
--- a/src/nautilus-file-utilities.c
+++ b/src/nautilus-file-utilities.c
@@ -459,6 +459,45 @@ nautilus_is_home_directory (GFile *dir)
     return g_file_equal (dir, home_dir);
 }
 
+gboolean
+nautilus_is_ipfs_directory (GFile *dir)
+{
+    static GFile *ipfs_dir = NULL;
+
+    if (ipfs_dir == NULL)
+    {
+        ipfs_dir = g_file_new_for_path ("/ipfs");
+    }
+
+    return g_file_equal (dir, ipfs_dir);
+}
+
+gboolean
+nautilus_is_ipns_directory (GFile *dir)
+{
+    static GFile *ipns_dir = NULL;
+
+    if (ipns_dir == NULL)
+    {
+        ipns_dir = g_file_new_for_path ("/ipns");
+    }
+
+    return g_file_equal (dir, ipns_dir);
+}
+
+gboolean
+nautilus_is_nix_store_directory (GFile *dir)
+{
+    static GFile *nix_store_dir = NULL;
+
+    if (nix_store_dir == NULL)
+    {
+        nix_store_dir = g_file_new_for_path ("/nix/store");
+    }
+
+    return g_file_equal (dir, nix_store_dir);
+}
+
 gboolean
 nautilus_is_root_directory (GFile *dir)
 {
diff --git a/src/nautilus-file-utilities.h b/src/nautilus-file-utilities.h
index 67df0e4..64eda25 100644
--- a/src/nautilus-file-utilities.h
+++ b/src/nautilus-file-utilities.h
@@ -36,6 +36,9 @@
  */
 char *   nautilus_get_user_directory                 (void);
 char *   nautilus_get_home_directory_uri             (void);
+gboolean nautilus_is_ipfs_directory                  (GFile *dir);
+gboolean nautilus_is_ipns_directory                  (GFile *dir);
+gboolean nautilus_is_nix_store_directory             (GFile *dir);
 gboolean nautilus_is_root_directory                  (GFile *dir);
 gboolean nautilus_is_home_directory                  (GFile *dir);
 gboolean nautilus_is_home_directory_file             (GFile *dir,
diff --git a/src/nautilus-pathbar.c b/src/nautilus-pathbar.c
index 622686b..67ca14c 100644
--- a/src/nautilus-pathbar.c
+++ b/src/nautilus-pathbar.c
@@ -52,6 +52,9 @@ typedef enum
     RECENT_BUTTON,
     MOUNT_BUTTON,
     TRASH_BUTTON,
+    IPFS_BUTTON,
+    IPNS_BUTTON,
+    NIX_STORE_BUTTON,
 } ButtonType;
 
 #define BUTTON_DATA(x) ((ButtonData *) (x))
@@ -327,6 +330,21 @@ get_dir_name (ButtonData *button_data)
             return _("Home");
         }
 
+        case IPFS_BUTTON:
+        {
+            return _("IPFS");
+        }
+
+        case IPNS_BUTTON:
+        {
+            return _("IPNS");
+        }
+
+        case NIX_STORE_BUTTON:
+        {
+            return _("Nix Store");
+        }
+
         case OTHER_LOCATIONS_BUTTON:
         {
             return _("Other Locations");
@@ -1251,6 +1269,17 @@ get_gicon (ButtonData *button_data)
             return g_themed_icon_new (NAUTILUS_ICON_FILESYSTEM);
         }
 
+        case NIX_STORE_BUTTON:
+        {
+            return g_themed_icon_new ("weather-snow-symbolic");
+        }
+
+        case IPFS_BUTTON:
+        case IPNS_BUTTON:
+        {
+            return g_themed_icon_new (NAUTILUS_ICON_FOLDER_PUBLIC_SHARE);
+        }
+
         case HOME_BUTTON:
         {
             return g_themed_icon_new (NAUTILUS_ICON_HOME);
@@ -1347,6 +1376,21 @@ setup_button_type (ButtonData      *button_data,
     {
         button_data->type = ROOT_BUTTON;
     }
+    else if (nautilus_is_ipfs_directory (location))
+    {
+        button_data->type = IPFS_BUTTON;
+        button_data->is_root = TRUE;
+    }
+    else if (nautilus_is_ipns_directory (location))
+    {
+        button_data->type = IPNS_BUTTON;
+        button_data->is_root = TRUE;
+    }
+    else if (nautilus_is_nix_store_directory (location))
+    {
+        button_data->type = NIX_STORE_BUTTON;
+        button_data->is_root = TRUE;
+    }
     else if (nautilus_is_home_directory (location))
     {
         button_data->type = HOME_BUTTON;
@@ -1559,6 +1603,9 @@ make_button_data (NautilusPathBar *self,
         case RECENT_BUTTON:
         case STARRED_BUTTON:
         case OTHER_LOCATIONS_BUTTON:
+        case IPFS_BUTTON:
+        case IPNS_BUTTON:
+        case NIX_STORE_BUTTON:
         {
             button_data->label = gtk_label_new (NULL);
             button_data->disclosure_arrow = gtk_image_new_from_icon_name ("pan-down-symbolic",