Decouple the statusbar drawing from the rest of the screen drawing. it is not drawn roughly 4x per second automatically.

viewport_Set_defaults() will setup the given viewport with the correct "full screen" dimensions (so start at 0,0 if statusbars are disabled or 0,8 if they are enabled.)
All screens should keep the statusbar enabled, but if you really want to ignore the user setting you can disbaled it with viewportmanager_set_statusbar(false).

This commit also includes some menu/list viewport cleanups from kugel in FS#9603


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19622 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 14 insertions, 0 deletions

diff --git a/apps/main.c b/apps/main.c
index 45e6c77..c62ee08 100644
--- a/apps/main.c
+++ b/apps/main.c
@@ -121,6 +121,16 @@ const char appsversion[]=APPSVERSION;
 
 static void init(void);
 
+void fourhertz_tick_task(void)
+{
+    static long last_fire = 0;
+    if (TIME_AFTER(current_tick, last_fire+HZ/4))
+    {
+        queue_post(&button_queue, SYS_FOURHERTZ, 0);
+        last_fire = current_tick;
+    }
+}
+        
 #ifdef SIMULATOR
 void app_main(void)
 #else
@@ -138,6 +148,10 @@ static void app_main(void)
 #ifdef HAVE_TOUCHSCREEN
     touchscreen_set_mode(TOUCHSCREEN_BUTTON);
 #endif
+    tick_add_task(fourhertz_tick_task);
+    viewportmanager_set_statusbar(true);
+    add_event(GUI_EVENT_STATUSBAR_TOGGLE, false, 
+              viewportmanager_statusbar_changed);
     root_menu();
 }