277     lv_obj_t * chart = lv_event_get_target(e);  in chart_value_changed_event_cb()  local
278     day_pressed = lv_chart_get_pressed_point(chart);  in chart_value_changed_event_cb()
292     lv_obj_t * chart = lv_event_get_target(e);  in chart_draw_event_cb()  local
293     lv_obj_t * cont = lv_obj_get_parent(chart);  in chart_draw_event_cb()
308     lv_chart_get_point_pos_by_id(chart, lv_chart_get_series_next(chart, NULL), day, &p);  in chart_draw_event_cb()
311     a.x1 = chart->coords.x1 + p.x - w / 2;  in chart_draw_event_cb()
312     a.x2 = chart->coords.x1 + p.x + w / 2;  in chart_draw_event_cb()
313     a.y1 = chart->coords.y1;  in chart_draw_event_cb()
314     a.y2 = chart->coords.y2;  in chart_draw_event_cb()
327     a.x1 = chart->coords.x1 + p.x - 100;  in chart_draw_event_cb()
328     a.x2 = chart->coords.x1 + p.x + 100;  in chart_draw_event_cb()
329     a.y1 = chart->coords.y2 + 5;  in chart_draw_event_cb()
330     a.y2 = chart->coords.y2 + 20;  in chart_draw_event_cb()
422     lv_obj_t * chart = lv_observer_get_target_obj(observer);  in chart_week_observer_cb()  local
423     lv_obj_t * cont = lv_obj_get_parent(chart);  in chart_week_observer_cb()
426     lv_chart_get_point_pos_by_id(chart, lv_chart_get_series_next(chart, NULL), week * 7, &p);  in chart_week_observer_cb()
433     lv_obj_t * chart = lv_observer_get_target_obj(observer);  in chart_mode_observer_cb()  local
434     lv_chart_series_t * ser = lv_chart_get_series_next(chart, NULL);  in chart_mode_observer_cb()
438             lv_chart_set_range(chart, LV_CHART_AXIS_PRIMARY_Y, 0, 30);  in chart_mode_observer_cb()
439             lv_chart_set_ext_y_array(chart, ser, avg_speed_values);  in chart_mode_observer_cb()
442             lv_chart_set_range(chart, LV_CHART_AXIS_PRIMARY_Y, 0, 50);  in chart_mode_observer_cb()
443             lv_chart_set_ext_y_array(chart, ser, top_speed_values);  in chart_mode_observer_cb()
446             lv_chart_set_range(chart, LV_CHART_AXIS_PRIMARY_Y, 0, 90);  in chart_mode_observer_cb()
447             lv_chart_set_ext_y_array(chart, ser, distance_values);  in chart_mode_observer_cb()
457     lv_obj_t * chart = lv_observer_get_target_obj(observer);  in chart_day_observer_cb()  local
465     lv_obj_invalidate(chart);  in chart_day_observer_cb()
476     lv_obj_t * chart = lv_chart_create(cont);  in chart_create()  local
477     lv_obj_set_flex_grow(chart, 1);  in chart_create()
478     lv_obj_set_size(chart, lv_pct(370), lv_pct(100));  in chart_create()
479     lv_chart_set_update_mode(chart, LV_CHART_UPDATE_MODE_CIRCULAR);  in chart_create()
480     lv_chart_set_point_count(chart, 30);  in chart_create()
481     lv_chart_set_div_line_count(chart, 0, 0);  in chart_create()
482     lv_obj_remove_flag(chart, LV_OBJ_FLAG_GESTURE_BUBBLE);  in chart_create()
483     lv_obj_set_style_line_width(chart, 3, LV_PART_ITEMS);  in chart_create()
484     lv_obj_set_style_size(chart, 10, 10, LV_PART_INDICATOR);  in chart_create()
485     lv_obj_set_style_bg_opa(chart, LV_OPA_COVER, LV_PART_INDICATOR);  in chart_create()
486     lv_obj_set_style_bg_color(chart, lv_color_black(), LV_PART_INDICATOR);  in chart_create()
487     lv_obj_set_style_radius(chart, LV_RADIUS_CIRCLE, LV_PART_INDICATOR);  in chart_create()
488     lv_obj_set_style_border_color(chart, lv_color_black(), LV_PART_INDICATOR);  in chart_create()
489     lv_obj_set_style_border_width(chart, 2, LV_PART_INDICATOR);  in chart_create()
490     lv_obj_set_style_border_width(chart, 1, 0);  in chart_create()
491     lv_obj_set_style_border_side(chart, LV_BORDER_SIDE_BOTTOM, 0);  in chart_create()
492     lv_obj_set_style_bg_opa(chart, 0, 0);  in chart_create()
493     lv_obj_set_style_margin_bottom(chart, 24, 0);  in chart_create()
494     lv_obj_set_style_max_height(chart, 260, 0);  in chart_create()
496     lv_obj_add_event_cb(chart, chart_value_changed_event_cb, LV_EVENT_VALUE_CHANGED, NULL);  in chart_create()
497     lv_obj_add_event_cb(chart, chart_released_event_cb, LV_EVENT_RELEASED, NULL);  in chart_create()
498     lv_obj_add_event_cb(chart, chart_draw_event_cb, LV_EVENT_DRAW_MAIN_BEGIN, NULL);  in chart_create()
499     lv_obj_add_event_cb(chart, chart_refr_ext_draw, LV_EVENT_REFR_EXT_DRAW_SIZE, NULL);  in chart_create()
500     lv_obj_add_event_cb(chart, chart_draw_task_event_cb, LV_EVENT_DRAW_TASK_ADDED, NULL);  in chart_create()
501     lv_obj_add_event_cb(chart, chart_gesture_event_cb, LV_EVENT_GESTURE, NULL);  in chart_create()
502     lv_obj_add_flag(chart, LV_OBJ_FLAG_SEND_DRAW_TASK_EVENTS);  in chart_create()
504     lv_chart_series_t * ser = lv_chart_add_series(chart, lv_color_white(), 0);  in chart_create()
505     lv_chart_set_next_value(chart, ser, 30);  in chart_create()
506     lv_chart_set_next_value(chart, ser, 60);  in chart_create()
507     lv_chart_set_next_value(chart, ser, 22);  in chart_create()
508     lv_chart_set_next_value(chart, ser, 40);  in chart_create()
509     lv_chart_set_next_value(chart, ser, 48);  in chart_create()
510     lv_chart_set_next_value(chart, ser, 30);  in chart_create()
511     lv_chart_set_next_value(chart, ser, 69);  in chart_create()
512     lv_chart_set_next_value(chart, ser, 21);  in chart_create()
513     lv_chart_set_next_value(chart, ser, 60);  in chart_create()
515     lv_subject_add_observer_obj(&subject_week, chart_week_observer_cb, chart, NULL);  in chart_create()
516     lv_subject_add_observer_obj(&subject_mode, chart_mode_observer_cb, chart, NULL);  in chart_create()
517     lv_subject_add_observer_obj(&subject_day, chart_day_observer_cb, chart, NULL);  in chart_create()
519     return chart;  in chart_create()