Submit parts of FS#12024. Describe the settings 'List Acceleration Start Delay' and 'List Acceleration Speed' in the manual. Correct the unit (seconds) for the first setting and change the text for the second setting.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29634 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 16 insertions, 2 deletions

diff --git a/apps/settings_list.c b/apps/settings_list.c
index 2d73028968..7f2cf38072 100644
--- a/apps/settings_list.c
+++ b/apps/settings_list.c
@@ -368,7 +368,7 @@ static const char* scanaccel_formatter(char *buffer, size_t buffer_size,
     if (val == 0)
         return str(LANG_OFF);
     else
-        snprintf(buffer, buffer_size, "2x/%ds", val);
+        snprintf(buffer, buffer_size, "Speed up every %ds", val);
     return buffer;
 }
 #endif
@@ -1694,7 +1694,7 @@ const struct settings_list settings[] = {
 #endif
 #ifndef HAVE_WHEEL_ACCELERATION
     INT_SETTING(0, list_accel_start_delay, LANG_LISTACCEL_START_DELAY,
-                2, "list_accel_start_delay", UNIT_MS, 0, 10, 1,
+                2, "list_accel_start_delay", UNIT_SEC, 0, 10, 1,
                 formatter_unit_0_is_off, getlang_unit_0_is_off, NULL),
     INT_SETTING(0, list_accel_wait, LANG_LISTACCEL_ACCEL_SPEED,
                 3, "list_accel_wait", UNIT_SEC, 1, 10, 1, 
diff --git a/manual/configure_rockbox/display_options.tex b/manual/configure_rockbox/display_options.tex
index a6bd439661..430d361c57 100644
--- a/manual/configure_rockbox/display_options.tex
+++ b/manual/configure_rockbox/display_options.tex
@@ -181,6 +181,20 @@
       When set to \setting{Yes} scrolling vertically on pages that surpass the
       screen size will page up/down instead of simply changing lines. This can be
       useful on slow displays.
+    \nopt{scrollwheel}{
+      \item[List Acceleration Start Delay.]
+        This setting enables the acceleration of scroll speed in lists when 
+        holding \ButtonScrollUp{} or \ButtonScrollDown{}. When set to 
+        \setting{Off} the acceleration is disabled. When any other value is set 
+        the acceleration will start to accelerate after holding
+        \ButtonScrollUp{} or \ButtonScrollDown{} for the chosen time (in 
+        seconds).
+      \item[List Acceleration Speed.]
+        This setting controls how fast the scroll speed accelerates. The scroll 
+        speed will increase every N seconds. For example, selecting 
+        \setting{Speed up every 3s} will increase the scroll speed every 3 
+        seconds while \ButtonScrollUp{} or \ButtonScrollDown{} is held.
+    }
     \end{description}
 %
   \opt{lcd_bitmap}{