Abstracted settings user interface into set_bool, set_int and set_option.

Removed the unnecessary menu entry ids.
Made playlist_shuffle and scroll_speed proper global settings.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1220 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 12 insertions, 0 deletions

diff --git a/apps/settings.h b/apps/settings.h
index b4a8fde56e..d3b891c790 100644
--- a/apps/settings.h
+++ b/apps/settings.h
@@ -54,6 +54,8 @@ struct user_settings
 
     int loop_playlist; /* do we return to top of playlist at end?            */
     bool mp3filter;
+    int scroll_speed;
+    bool playlist_shuffle;
 
     /* while playing screen settings  */
     int wps_display;
@@ -67,6 +69,16 @@ void reload_all_settings( struct user_settings *settings );
 void reset_settings( struct user_settings *settings );
 void display_current_settings( struct user_settings *settings );
 
+void set_bool(char* string, bool* variable );
+void set_option(char* string, int* variable, char* options[], int numoptions );
+void set_int(char* string, 
+             char* unit,
+             int* variable,
+             void (*function)(int),
+             int step,
+             int min,
+             int max );
+
 /* global settings */
 extern struct user_settings global_settings;