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1、refactor battery indicator

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shell committed 2026-05-06 00:53:57 +08:00
1 parent 0becd90755
commit 9686a7ff68
5 files changed
+160 -37
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bike.c
+24 -36
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@@ -1,35 +1,22 @@
#include "bike.h"
#include "bike.h"
#include "widgets/battery_indicator.h"
static lv_obj_t* container = NULL;
static lv_theme_t* theme_original;
static const uint32_t bg_color = 0x040507;
static int32_t battery_percent = 15;
static lv_obj_t* battery_indicator = NULL;
static lv_obj_t* battery_label = NULL;
static void update_battery_indicator() {
lv_label_set_text_fmt(battery_label, "%d%%", battery_percent);
lv_obj_set_width(battery_indicator, lv_pct(max(battery_percent, 10)));
if (battery_percent >= 60) {
lv_obj_set_style_bg_color(battery_indicator, lv_color_hex(0x00ff00), 0);
}
else if (battery_percent >= 20) {
lv_obj_set_style_bg_color(battery_indicator, lv_color_hex(0xffff00), 0);
}
else {
lv_obj_set_style_bg_color(battery_indicator, lv_color_hex(0xff0000), 0);
}
}
static void battery_timer_cb(lv_timer_t* timer) {
static void battery_timer_cb(lv_timer_t* timer) {
int8_t battery_percent = lv_battery_indicator_get_percentage(battery_indicator);
battery_percent -= 1;
if (battery_percent < 0)
{
battery_percent = 100;
}
update_battery_indicator();
lv_battery_indicator_set_percentage(battery_indicator, (uint8_t)battery_percent);
}
@@ -59,29 +46,30 @@ static void create_header() {
lv_obj_set_style_bg_color(gap_bar, lv_color_hex(bg_color), 0);
//battery
//icon
LV_IMG_DECLARE(battery);
lv_obj_t* battery_container = lv_obj_create(header);
lv_obj_set_style_bg_img_src(battery_container, &battery, 0);
lv_obj_set_size(battery_container, 26, 16);
lv_obj_set_style_margin_right(battery_container, 4, 0);
//icon
battery_indicator = lv_battery_indicator_create(header);
//LV_IMG_DECLARE(battery_icon);
//lv_obj_t* battery_container = lv_obj_create(header);
//lv_obj_set_style_bg_img_src(battery_container, &battery_icon, 0);
//lv_obj_set_size(battery_container, 26, 16);
//lv_obj_set_style_margin_right(battery_container, 4, 0);
lv_obj_set_style_pad_all(battery_container, 2, 0);
lv_obj_set_style_pad_left(battery_container, 3, 0);
lv_obj_set_style_pad_right(battery_container, 6, 0);
//lv_obj_set_style_pad_all(battery_container, 2, 0);
//lv_obj_set_style_pad_left(battery_container, 3, 0);
//lv_obj_set_style_pad_right(battery_container, 6, 0);
battery_indicator = lv_obj_create(battery_container);
lv_obj_set_size(battery_indicator, lv_pct(battery_percent), lv_pct(90));
lv_obj_set_style_radius(battery_indicator, 2, 0);
lv_obj_set_align(battery_indicator, LV_ALIGN_LEFT_MID);
//battery_indicator = lv_obj_create(battery_container);
//lv_obj_set_size(battery_indicator, lv_pct(battery_percent), lv_pct(90));
//lv_obj_set_style_radius(battery_indicator, 2, 0);
//lv_obj_set_align(battery_indicator, LV_ALIGN_LEFT_MID);
battery_label = lv_label_create(header);
lv_obj_set_style_bg_color(battery_label, lv_color_hex(bg_color), 0);
lv_obj_set_size(battery_label, 40, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(battery_label, lv_color_hex(0xffffff), 0);
//battery_label = lv_label_create(header);
//lv_obj_set_style_bg_color(battery_label, lv_color_hex(bg_color), 0);
//lv_obj_set_size(battery_label, 40, LV_SIZE_CONTENT);
//lv_obj_set_style_text_color(battery_label, lv_color_hex(0xffffff), 0);
update_battery_indicator();
//update_battery_indicator();
lv_obj_t* timer = lv_timer_create(battery_timer_cb, 3 * 1000, NULL);
}