input: handle recursive parsing in preparser

[vlc] / src / libvlc-module.c

diff --git a/src/libvlc-module.c b/src/libvlc-module.c
index 31037b4c2fe949cafd8c48589bb0d973d00bf7b6..a2474cb34545c12da41fa4e02e5ae896a57c8699 100644 (file)
--- a/src/libvlc-module.c
+++ b/src/libvlc-module.c
@@ -1091,6 +1091,17 @@ static const char *const ppsz_prefres[] = {
     "Automatically preparse files added to the playlist " \
     "(to retrieve some metadata)." )
 
+#define RECURSIVE_TEXT N_("Subdirectory behavior")
+#define RECURSIVE_LONGTEXT N_( \
+        "Select whether subdirectories must be expanded.\n" \
+        "none: subdirectories do not appear in the playlist.\n" \
+        "collapse: subdirectories appear but are expanded on first play.\n" \
+        "expand: all subdirectories are expanded.\n" )
+
+static const char *const psz_recursive_list[] = { "none", "collapse", "expand" };
+static const char *const psz_recursive_list_text[] = {
+    N_("None"), N_("Collapse"), N_("Expand"), N_("Expand distant files") };
+
 #define METADATA_NETWORK_TEXT N_( "Allow metadata network access" )
 
 #define SD_TEXT N_( "Services discovery modules")
@@ -2006,6 +2017,10 @@ vlc_module_begin ()
     add_bool( "auto-preparse", true, PREPARSE_TEXT,
               PREPARSE_LONGTEXT, false )
 
+    add_string( "recursive", "collapse" , RECURSIVE_TEXT,
+                RECURSIVE_LONGTEXT, false )
+      change_string_list( psz_recursive_list, psz_recursive_list_text )
+
     add_obsolete_integer( "album-art" )
     add_bool( "metadata-network-access", false, METADATA_NETWORK_TEXT,
                  METADATA_NETWORK_TEXT, false )