#include "kt.h"
#include "drv_st7789.h"
#include "kt_ui.h"
#include "key_event_deal.h"
#include "app_task.h"
#include "avctp_user.h"
#include "eye_led.h"
#include "user_cfg_id.h"

u16 tid = 0;

void kt_boot_init(void)
{
    // mute PA1 PA2 双绑
    gpio_set_pull_up(IO_PORTA_01, 0);
    gpio_set_pull_down(IO_PORTA_01, 0);
    gpio_set_die(IO_PORTA_01, 1);
    gpio_set_direction(IO_PORTA_01, 1);

    gpio_set_pull_up(CFG_MUTE_PIN, 0);
    gpio_set_pull_down(CFG_MUTE_PIN, 0);
    gpio_set_direction(CFG_MUTE_PIN, 0);
    PA_MUTE();

    // flash led PA0 PC7 双绑
    gpio_set_pull_up(IO_PORTA_00, 0);
    gpio_set_pull_down(IO_PORTA_00, 0);
    gpio_set_die(IO_PORTA_00, 1);
    gpio_set_direction(IO_PORTA_00, 1);

    gpio_set_pull_up(CFG_EYE_LED_PIN, 0);
    gpio_set_pull_down(CFG_EYE_LED_PIN, 0);
    gpio_set_direction(CFG_EYE_LED_PIN, 0);
    EYE_LED_OFF();

    // bt led PA3
    gpio_set_pull_up(CFG_BT_LED_PIN, 0);
    gpio_set_pull_down(CFG_BT_LED_PIN, 0);
    gpio_set_direction(CFG_BT_LED_PIN, 0);
    BT_LED_OFF();

    // exp pwr PB3
    gpio_set_pull_up(CFG_EXP_PWR_PIN, 0);
    gpio_set_pull_down(CFG_EXP_PWR_PIN, 0);
    gpio_set_direction(CFG_EXP_PWR_PIN, 0);
    EXP_PWR_OFF();
}

static void tid_timer_callback(void *priv)
{
    if (app_get_curr_task() == APP_BT_TASK)
    {
        if (get_bt_connect_status() == BT_STATUS_PLAYING_MUSIC)
        {
            user_send_cmd_prepare(USER_CTRL_AVCTP_OPID_GET_PLAY_TIME, 0, NULL);
        }
    }
    else if (app_get_curr_task() == APP_MUSIC_TASK)
    {
        /* Music 模式：定时刷新播放进度 */
        kt_ui_post_key_event(KEY_USER_PLAY_TIME_UPDATE, 0);
    }
}
static void start_timer(void)
{
    if (tid != 0)
    {
        sys_timer_del(tid);
        tid = 0;
    }
    tid = sys_timer_add(NULL, tid_timer_callback, 200);
}

static void eye_led_complete_cb(void)
{
    kt_ui_post_key_event(KEY_USER_EYE_LED_STOP, 0);
}

void kt_set_ex_led_color(u8 color)
{
    switch (color)
    {
    case 0:
        R_LED_OFF();
        G_LED_OFF();
        B_LED_OFF();
        break;

    case 1:
        R_LED_ON();
        G_LED_OFF();
        B_LED_OFF();
        break;
    case 2:
        R_LED_OFF();
        G_LED_ON();
        B_LED_OFF();
        break;
    case 3:
        R_LED_OFF();
        G_LED_OFF();
        B_LED_ON();
        break;
    case 4:
        R_LED_ON();
        G_LED_ON();
        B_LED_OFF();
        break;
    case 5:
        R_LED_ON();
        G_LED_OFF();
        B_LED_ON();
        break;
    case 6:
        R_LED_OFF();
        G_LED_ON();
        B_LED_ON();
        break;
    case 7:
        R_LED_ON();
        G_LED_ON();
        B_LED_ON();
        break;
    default:
        break;
    }
    syscfg_write(CFG_EX_LED_COLOR, &color, 1);
}

void ex_led_init(void)
{
    R_LED_OFF();
    G_LED_OFF();
    B_LED_OFF();

    u8 color = 0;

    int ret = syscfg_read(CFG_EX_LED_COLOR, &color, 1);
    if (ret != 1)
    {
        color = 0;
    }
    kt_set_ex_led_color(color);
}

void kt_init(void)
{
    lcd_st7789_init();
    eye_led_init();
    eye_led_set_complete_callback(eye_led_complete_cb);

    kt_ui_init();
    start_timer();
}

u8 kt_key_event_filter_after(int key_event, int key_value)
{
    u8 ret = false;
    switch (key_event)
    {
    case KEY_USER_LED:
        //kt_set_ex_led_color(key_value);
        {
            u8 color = 0;
            int ret = syscfg_read(CFG_EX_LED_COLOR, &color, 1);
            if (ret != 1)
            {
                color = 0;
            }
            color++;
            if (color > 7)
            {
                color = 0;
            }
            kt_set_ex_led_color(color);
        }
        ret = true;
        break;
    case KEY_USER_SETTING:
        if (app_get_curr_task() == APP_MUSIC_TASK)
        {
            kt_ui_post_key_event(key_event, key_value);
            ret = true;
        }
        break;
    case KEY_MUSIC_NEXT:
    case KEY_MUSIC_PREV:
        /* 仅在 Music 页设置模式下转发，用于列表焦点移动 */
        if (app_get_curr_task() == APP_MUSIC_TASK && kt_ui_music_setting_mode())
        {
            kt_ui_post_key_event(key_event, key_value);
            ret = true;
        }
        break;
    case KEY_MUSIC_PP: /* 设置模式下 PP 单击 = 确认 */
        if (app_get_curr_task() == APP_MUSIC_TASK && kt_ui_music_setting_mode())
        {
            kt_ui_post_key_event(key_event, key_value);
            ret = true;
        }
        break;
    case KEY_USER_PLAY_TIME_UPDATE:
        kt_ui_post_key_event(key_event, key_value);
        ret = true;
        break;

    default:
        ret = false;
        break;
    }
    return ret;
}