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focus_direction.py: improve corner case handling

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This commit is contained in:
Thomas Farstrike
2025-10-20 18:51:25 +02:00
parent c7546eb693
commit c9ef6cd496
1 changed files with 6 additions and 0 deletions
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internal_filesystem/lib/mpos/ui/focus_direction.py
+6
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@@ -165,6 +165,12 @@ def find_closest_obj_in_direction(focus_group, current_focused, direction_degree
# This function is missing so emulate it using focus_next():
def emulate_focus_obj(focusgroup, target):
if not focusgroup:
print("emulate_focus_obj needs a focusgroup, returning...")
return
if not target:
print("emulate_focus_obj needs a target, returning...")
return
for objnr in range(focusgroup.get_obj_count()):
currently_focused = focusgroup.get_focused()
#print ("emulate_focus_obj: currently focused:") ; mpos.util.print_lvgl_widget(currently_focused)