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page: Use padding when focus an child item

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Signed-off-by: Droup <droup@pm.me>
This commit is contained in:
Droup 2020-07-31 14:32:17 +02:00
parent 1072b71ea0
commit 373af97472
1 changed files with 6 additions and 6 deletions
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12
src/lv_widgets/lv_page.c
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@ -495,14 +495,14 @@ void lv_page_focus(lv_obj_t * page, const lv_obj_t * obj, lv_anim_enable_t anim_
lv_coord_t scrlable_y = lv_obj_get_y(ext->scrl);
lv_coord_t page_h = lv_obj_get_height(page);
lv_coord_t top_err = -(scrlable_y + obj_y);
lv_coord_t bot_err = scrlable_y + obj_y + obj_h - page_h;
lv_style_int_t bg_top = lv_obj_get_style_pad_top(page, LV_PAGE_PART_BG);
lv_style_int_t bg_bottom = lv_obj_get_style_pad_bottom(page, LV_PAGE_PART_BG);
lv_style_int_t scrl_top = lv_obj_get_style_pad_top(ext->scrl, LV_CONT_PART_MAIN);
lv_style_int_t scrl_bottom = lv_obj_get_style_pad_bottom(ext->scrl, LV_CONT_PART_MAIN);
lv_coord_t top_err = -(scrlable_y + (obj_y - scrl_top - bg_top) - scrl_top);
lv_coord_t bot_err = scrlable_y + (obj_y + scrl_bottom + bg_bottom) + scrl_bottom + obj_h - page_h;
/*Out of the page on the top*/
if((obj_h <= page_h && top_err > 0) || (obj_h > page_h && top_err < bot_err)) {
/*Calculate a new position and let some space above*/
@ -524,14 +524,14 @@ void lv_page_focus(lv_obj_t * page, const lv_obj_t * obj, lv_anim_enable_t anim_
lv_coord_t scrlable_x = lv_obj_get_x(ext->scrl);
lv_coord_t page_w = lv_obj_get_width(page);
lv_coord_t left_err = -(scrlable_x + obj_x);
lv_coord_t right_err = scrlable_x + obj_x + obj_w - page_w;
lv_style_int_t bg_left = lv_obj_get_style_pad_left(page, LV_PAGE_PART_BG);
lv_style_int_t bg_right = lv_obj_get_style_pad_right(page, LV_PAGE_PART_BG);
lv_style_int_t scrl_left = lv_obj_get_style_pad_top(ext->scrl, LV_CONT_PART_MAIN);
lv_style_int_t scrl_right = lv_obj_get_style_pad_bottom(ext->scrl, LV_CONT_PART_MAIN);
lv_coord_t left_err = -(scrlable_x + (obj_x - scrl_left - bg_left) - scrl_left);
lv_coord_t right_err = scrlable_x + (obj_x + scrl_right + bg_right) + scrl_right + obj_w - page_w;
/*Out of the page on the left*/
if((obj_w <= page_w && left_err > 0) || (obj_w > page_w && left_err < right_err)) {
/*Calculate a new position and let some space on the side*/