TOOLS/lua/autoload: add directory_mode option

This option behaves the same as the builtin one, and if it's value
is anything other then recursive|lazy|ignore it will fall back on the
builtin one as a sort of "auto" mode. It defaults to that auto mode.

1 files changed, 14 insertions, 2 deletions

diff --git a/TOOLS/lua/autoload.lua b/TOOLS/lua/autoload.lua
index 6b854a8155..77f5c14bae 100644
--- a/TOOLS/lua/autoload.lua
+++ b/TOOLS/lua/autoload.lua
@@ -21,6 +21,7 @@ additional_video_exts=list,of,ext
 additional_audio_exts=list,of,ext
 ignore_hidden=yes
 same_type=yes
+directory_mode=recursive
 
 --]]
 
@@ -40,7 +41,8 @@ o = {
     additional_video_exts = "",
     additional_audio_exts = "",
     ignore_hidden = true,
-    same_type = false
+    same_type = false,
+    directory_mode = "auto"
 }
 options.read_options(o, nil, function(list)
     split_option_exts(list.additional_video_exts, list.additional_audio_exts, list.additional_image_exts)
@@ -49,6 +51,9 @@ options.read_options(o, nil, function(list)
         list.images or list.additional_image_exts then
         create_extensions()
     end
+    if list.directory_mode then
+        validate_directory_mode()
+    end
 end)
 
 function Set (t)
@@ -98,6 +103,13 @@ function create_extensions()
 end
 create_extensions()
 
+function validate_directory_mode()
+    if o.directory_mode ~= "recursive" and o.directory_mode ~= "lazy" and o.directory_mode ~= "ignore" then
+        o.directory_mode = nil
+    end
+end
+validate_directory_mode()
+
 function add_files(files)
     local oldcount = mp.get_property_number("playlist-count", 1)
     for i = 1, #files do
@@ -244,7 +256,7 @@ function find_and_add_entries()
 
     local files = {}
     do
-        local dir_mode = mp.get_property("directory-mode")
+        local dir_mode = o.directory_mode or mp.get_property("directory-mode", "lazy")
         local separator = mp.get_property_native("platform") == "windows" and "\\" or "/"
         scan_dir(autoloaded_dir, path, dir_mode, separator, 0, files)
     end