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indev.c: indev_obj_focused initial commit to correctly reset indev query when a callback changed the currently focused object and deletes the old one. Only tested on keypad indev, other indev types may need a similar fix re-using the indev_obj_focused variable

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This commit is contained in:
Brian Pugh
2019-05-19 10:56:34 -07:00
parent f28efdd9f3
commit 7bbe91512a
3 changed files with 128 additions and 111 deletions
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19
src/lv_core/lv_obj.c
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@@ -378,13 +378,8 @@ lv_res_t lv_obj_del(lv_obj_t * obj)
/*Delete from the group*/
#if LV_USE_GROUP
bool was_focused = false;
lv_group_t * group = lv_obj_get_group(obj);
if(group) {
if(lv_group_get_focused(group) == obj) was_focused = true;
lv_group_remove_obj(obj);
}
if(group) lv_group_remove_obj(obj);
#endif
/*Remove the animations from this object*/
@@ -432,7 +427,7 @@ lv_res_t lv_obj_del(lv_obj_t * obj)
}
#if LV_USE_GROUP
if(indev->group == group && was_focused) {
if(indev->group == group && obj == lv_indev_get_obj_focused() ) {
lv_indev_reset(indev);
}
#endif
@@ -2197,15 +2192,11 @@ static void delete_children(lv_obj_t * obj)
* the object still has access to all children during the
* LV_SIGNAL_DEFOCUS call*/
#if LV_USE_GROUP
bool was_focused = false;
lv_group_t * group = lv_obj_get_group(obj);
if(group) {
if(lv_group_get_focused(obj->group_p) == obj) was_focused = true;
lv_group_remove_obj(obj);
}
if(group) lv_group_remove_obj(obj);
#endif
while(i != NULL) {
/*Get the next object before delete this*/
i_next = lv_ll_get_next(&(obj->child_ll), i);
@@ -2239,7 +2230,7 @@ static void delete_children(lv_obj_t * obj)
indev->proc.types.pointer.last_pressed = NULL;
}
#if LV_USE_GROUP
if(indev->group == group && was_focused) {
if(indev->group == group && obj == lv_indev_get_obj_focused() ) {
lv_indev_reset(indev);
}
#endif