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Get area width using pointer

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This commit is contained in:
Adam Martini
2020-06-25 21:22:37 -07:00
parent 92ecff3fc0
commit 2d4c709a88
1 changed files with 3 additions and 3 deletions
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6
src/lv_widgets/lv_rotary.c
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@@ -435,9 +435,8 @@ static lv_res_t lv_rotary_signal(lv_obj_t * rotary, lv_signal_t sign, void * par
p.y -= rotary->coords.y1;
/*Ignore pressing in the inner area*/
uint16_t w = lv_obj_get_width(rotary);
int16_t angle;
lv_coord_t r_in = lv_area_get_width(ext->knob_area) / 2;
lv_coord_t r_in = lv_area_get_width(&ext->knob_area) / 2;
p.x -= r_in;
p.y -= r_in;
@@ -456,7 +455,8 @@ static lv_res_t lv_rotary_signal(lv_obj_t * rotary, lv_signal_t sign, void * par
lv_rotary_set_value(
rotary,
_lv_map(angle, ext->arc.bg_angle_start, bg_end,
ext->min_value, ext->max_value)
ext->min_value, ext->max_value),
LV_ANIM_OFF
);
}
else if(sign == LV_SIGNAL_RELEASED || sign == LV_SIGNAL_PRESS_LOST) {