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fix(textarea) be sure the cursor position is refreshed on creation

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Gabor Kiss-Vamosi
2021-05-07 12:27:56 +02:00
parent 9ab0a09fd2
commit c9c3e22449
1 changed files with 14 additions and 16 deletions
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6
src/widgets/lv_textarea.c
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@@ -404,7 +404,6 @@ void lv_textarea_set_cursor_pos(lv_obj_t * obj, int32_t pos)
lv_obj_get_coords(obj, &ta_cords);
lv_obj_get_coords(ta->label, &label_cords);
if(lv_obj_has_flag(obj, LV_OBJ_FLAG_SCROLLABLE)) {
/*The text area needs to have it's final size to see if the cursor is out of the area or not*/
lv_obj_update_layout(obj);
@@ -418,7 +417,6 @@ void lv_textarea_set_cursor_pos(lv_obj_t * obj, int32_t pos)
if(cur_pos.y + font_h - lv_obj_get_scroll_top(obj) > h) {
lv_obj_scroll_to_y(obj, cur_pos.y - h + font_h, LV_ANIM_ON);
}
}
ta->cursor.valid_x = cur_pos.x;
@@ -802,7 +800,7 @@ static void lv_textarea_constructor(const lv_obj_class_t * class_p, lv_obj_t * o
ta->accepted_chars = NULL;
ta->max_length = 0;
ta->cursor.show = 1;
ta->cursor.pos = 0;
ta->cursor.pos = 1; /*It will be set to zero later (with zero value lv_textarea_set_cursor_pos(obj, 0); woldn't do anything as there is no difference)*/
ta->cursor.click_pos = 1;
ta->cursor.valid_x = 0;
ta->one_line = 0;
@@ -815,8 +813,8 @@ static void lv_textarea_constructor(const lv_obj_class_t * class_p, lv_obj_t * o
ta->label = lv_label_create(obj);
lv_obj_set_width(ta->label, lv_pct(100));
lv_label_set_text(ta->label, "");
lv_label_set_long_mode(ta->label, LV_LABEL_LONG_WRAP);
lv_obj_add_flag(obj, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
lv_textarea_set_cursor_pos(obj, 0);
start_cursor_blink(obj);