Commita4a4a6c

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mpos.ui: handle boards without focusgroup

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Lines changed: 5 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -280,13 +280,13 @@ def back_screen():`
`280`	`280`	`lv.screen_load_anim(prev_screen,lv.SCR_LOAD_ANIM.OVER_RIGHT,500,0,True)# True means delete the old screen, which is fine as we're going back and current_activity.onDestroy() was called`
`281`	`281`	`# Restore the focused objects`
`282`	`282`	`default_focusgroup=lv.group_get_default()`
`283`		`-move_focusgroup_objects(prev_focusgroup,default_focusgroup)`
`284`		`-print("restoring prev_focused_object: ")`
`285`		`-mpos.util.print_lvgl_widget(prev_focused_object)`
`286`		`-mpos.ui.focus_direction.emulate_focus_obj(default_focusgroup,prev_focused_object)# LVGL 9.3 should have: default_focusgroup.focus_obj(prev_focused_object)`
	`283`	`+ifdefault_focusgroup:`
	`284`	`+move_focusgroup_objects(prev_focusgroup,default_focusgroup)`
	`285`	`+print("restoring prev_focused_object: ")`
	`286`	`+mpos.util.print_lvgl_widget(prev_focused_object)`
	`287`	`+mpos.ui.focus_direction.emulate_focus_obj(default_focusgroup,prev_focused_object)# LVGL 9.3 should have: default_focusgroup.focus_obj(prev_focused_object)`
`287`	`288`	`ifprev_activity:`
`288`	`289`	`prev_activity.onResume(prev_screen)`
`289`		`-print(f"after onResume, default focus group has{lv.group_get_default().get_obj_count()} items")`
`290`	`290`	`iflen(screen_stack)==1:`
`291`	`291`	`mpos.ui.topmenu.open_bar()`
`292`	`292`

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