Player: Credits plugin correctly working with UTF-8. Patch by Marcoen Hirschberg.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9862 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 5 insertions, 4 deletions

diff --git a/apps/plugins/credits.c b/apps/plugins/credits.c
index 12bfa60..b726771 100644
--- a/apps/plugins/credits.c
+++ b/apps/plugins/credits.c
@@ -58,7 +58,7 @@ void roll_credits(void)
 {
     int numnames = sizeof(credits)/sizeof(char*);
     int curr_name = 0;
-    int curr_len = rb->strlen(credits[0]);
+    int curr_len = rb->utf8length(credits[0]);
     int curr_index = 0;
     int curr_line = 0;
     int name, len, new_len, line, x;
@@ -77,19 +77,20 @@ void roll_credits(void)
             int x2;
 
             if (x < 0)
-                rb->lcd_puts(0, line, credits[name] - x);
+                rb->lcd_puts(0, line, credits[name] + rb->utf8seek(credits[name], -x));
             else
                 rb->lcd_puts(x, line, credits[name]);
 
             if (++name >= numnames)
                 break;
+
             line ^= 1;
 
             x2 = x + len/2;
             if ((unsigned)x2 < 11)
                 rb->lcd_putc(x2, line, '*');
 
-            new_len = rb->strlen(credits[name]);
+            new_len = rb->utf8length(credits[name]);
             x += MAX(len/2 + 2, len - new_len/2 + 1);
             len = new_len;
         }
@@ -101,7 +102,7 @@ void roll_credits(void)
         {
             if (++curr_name >= numnames)
                 break;
-            new_len = rb->strlen(credits[curr_name]);
+            new_len = rb->utf8length(credits[curr_name]);
             curr_index -= MAX(curr_len/2 + 2, curr_len - new_len/2 + 1);
             curr_len = new_len;
             curr_line ^= 1;