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example(slider): make lv_example_slider_3 work with dark theme too

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fixes: #3094
This commit is contained in:
Gabor Kiss-Vamosi
2022-02-16 14:02:53 +01:00
parent 0cbb0087f7
commit 4a766c516d
1 changed files with 3 additions and 4 deletions
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7
examples/widgets/slider/lv_example_slider_3.c
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@@ -29,11 +29,10 @@ static void slider_event_cb(lv_event_t * e)
/*Provide some extra space for the value*/
if(code == LV_EVENT_REFR_EXT_DRAW_SIZE) {
lv_coord_t * size = lv_event_get_param(e);
*size = LV_MAX(*size, 50);
lv_event_set_ext_draw_size(e, 50);
}
else if(code == LV_EVENT_DRAW_PART_END) {
lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
lv_obj_draw_part_dsc_t * dsc = lv_event_get_draw_part_dsc(e);
if(dsc->part == LV_PART_INDICATOR) {
char buf[16];
lv_snprintf(buf, sizeof(buf), "%d - %d", (int)lv_slider_get_left_value(obj), (int)lv_slider_get_value(obj));
@@ -48,7 +47,7 @@ static void slider_event_cb(lv_event_t * e)
lv_draw_label_dsc_t label_draw_dsc;
lv_draw_label_dsc_init(&label_draw_dsc);
label_draw_dsc.color = lv_color_hex3(0x888);
lv_draw_label(dsc->draw_ctx, &label_draw_dsc, &label_area, buf, NULL);
}
}