Don't actually reimplement an existing feature for hiding the selection marker

during scrolling.

However, the existing one is part of the list api, so it shouldn't be overridden
blindly internally, so do the decision in a different but equivalent way.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28147 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 14 insertions, 11 deletions

diff --git a/apps/gui/bitmap/list.c b/apps/gui/bitmap/list.c
index d892bff..1af2dfc 100644
--- a/apps/gui/bitmap/list.c
+++ b/apps/gui/bitmap/list.c
@@ -47,6 +47,14 @@
 /* these are static to make scrolling work */
 static struct viewport list_text[NB_SCREENS], title_text[NB_SCREENS];
 
+#ifdef HAVE_TOUCHSCREEN
+static enum {
+    SCROLL_NONE,    /* no scrolling */
+    SCROLL_BAR,     /* scroll by using the scrollbar */
+    SCROLL_SWIPE,   /* scroll by wiping over the screen */
+} scroll_mode;
+#endif
+
 int gui_list_get_item_offset(struct gui_synclist * gui_list, int item_width,
                              int text_pos, struct screen * display,
                              struct viewport *vp);
@@ -232,7 +240,12 @@ void list_draw(struct screen *display, struct gui_synclist *list)
         }
 #endif
         /* draw the selected line */
-        if(!list->hide_selection && i >= list->selected_item
+        if(
+#ifdef HAVE_TOUCHSCREEN
+            /* don't draw it during scrolling */
+            scroll_mode == SCROLL_NONE &&
+#endif
+                i >= list->selected_item
                 && i <  list->selected_item + list->selected_size
                 && list->show_selection_marker)
         {/* The selected item must be displayed scrolling */
@@ -311,11 +324,6 @@ void list_draw(struct screen *display, struct gui_synclist *list)
 
 #if defined(HAVE_TOUCHSCREEN)
 /* This needs to be fixed if we ever get more than 1 touchscreen on a target. */
-static enum {
-    SCROLL_NONE,    /* no scrolling */
-    SCROLL_BAR,     /* scroll by using the scrollbar */
-    SCROLL_SWIPE,   /* scroll by wiping over the screen */
-} scroll_mode;
 
 static bool released = false;
 
@@ -390,10 +398,7 @@ unsigned gui_synclist_do_touchscreen(struct gui_synclist * gui_list)
     int line, list_width = list_text_vp->width;
 
     released = (button&BUTTON_REL) != 0;
-    gui_list->hide_selection = (scroll_mode != SCROLL_NONE);
-
 
-    
     if (global_settings.scrollbar == SCROLLBAR_RIGHT)
         list_width += SCROLLBAR_WIDTH;
 
@@ -511,8 +516,6 @@ unsigned gui_synclist_do_touchscreen(struct gui_synclist * gui_list)
                 {
                     scroll_mode = SCROLL_NONE;
                     redraw = true;
-                    /* don't draw the selection during scrolling */
-                    gui_list->hide_selection = false;
                 }
 
                 /* select current item */