FS#10783 - WPS translation

- Use the %Sx skin tag in WPS to translate 'Next Track', 'Next', and 'of' (X of Y tracks)
- New conditional skin token 'Sr' which checks whether the currently loaded language is an RTL language (Hebrew/Arabic). It uses lang_is_rtl().
- Added Hebrew translation


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23638 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 0 deletions

diff --git a/apps/gui/skin_engine/skin_tokens.c b/apps/gui/skin_engine/skin_tokens.c
index d4adfa8c85..9622e127a7 100644
--- a/apps/gui/skin_engine/skin_tokens.c
+++ b/apps/gui/skin_engine/skin_tokens.c
@@ -59,6 +59,7 @@
 #include "recording.h"
 #include "pcm_record.h"
 #endif
+#include "language.h"
 
 static char* get_codectype(const struct mp3entry* id3)
 {
@@ -1174,6 +1175,9 @@ const char *get_token_value(struct gui_wps *gwps,
             return buf;
         }
 
+        case WPS_TOKEN_LANG_IS_RTL:
+            return lang_is_rtl() ? "r" : NULL;
+
         default:
             return NULL;
     }