#include "bsp/display.h"
#include "bsp_board_extra.h"
#include "lv_theme_domotic.h"
#include "esp_lvgl_port.h"
#include "ihm.h"
#include "misc/lv_types.h"
#include "esp_log.h"
#include "string.h"
#include "meteofrance.h"
#include "main.h"


extern char *upEvent;
extern char *downEvent;

lv_subject_t dateHeureSubj;
lv_obj_t *lblTempInt2;
char tempExtStr[6];
char tempIntStr[6];
char hauteurCuveStr[9];
char hauteurCuveEvolStr[9];
lv_subject_t tempIntSubj;
lv_subject_t tempExtSubj;
lv_subject_t hauteurCuveSubj;
lv_subject_t hauteurCuveEvolSubj;
lv_subject_t forecastD1Subj;
lv_subject_t forecastD2Subj;
lv_subject_t forecastD3Subj;
lv_subject_t *tmpSubj[3] = {&forecastD1Subj, &forecastD2Subj, &forecastD3Subj};
lv_subject_t forecastH1Subj;
lv_subject_t forecastH2Subj;
lv_subject_t forecastH3Subj;
lv_subject_t *tmpHSubj[3] = {&forecastH1Subj, &forecastH2Subj, &forecastH3Subj};

lv_subject_t meteoStatus;
char dateHeureStr[30];

static lv_style_t no_padding;
static const char *TAG = "IHM";

void draw_time(char* dateHeure){
           if(display_lock("updateTime")){
            lv_subject_copy_string(&dateHeureSubj, dateHeure);
            display_unlock("updateTime");
        }            
}

void draw_temp(char * tempHumid){
            if(lvgl_port_lock(5)){
            lv_label_set_text(lblTempInt2,tempHumid);
            lvgl_port_unlock();
        }

}
static void event_handler(lv_event_t *e)
{
    lv_event_code_t code = lv_event_get_code(e);
    // lv_obj_t *obj = (lv_obj_t *)lv_event_get_target(e);
    char *evtData = (char *)lv_event_get_user_data(e);

    switch (code)
    {
    case LV_EVENT_PRESSED:
        // LV_LOG_USER("%s was pressed\n", evtData);
        break;
    case LV_EVENT_CLICKED:
        ESP_LOGI(TAG, "%s was clicked\n", evtData);
        //esp_mqtt_client_publish(client, "volets", evtData, 0, 0, 0);
        break;
    case LV_EVENT_LONG_PRESSED:
        LV_LOG_USER("%s was long pressed\n", evtData);
        break;
    case LV_EVENT_LONG_PRESSED_REPEAT:
        LV_LOG_USER("%s was long press repeat\n", evtData);
        break;
    default:
        break;
    }
}

void init_display(){
        bsp_display_cfg_t cfg = {
        .lvgl_port_cfg = ESP_LVGL_PORT_INIT_CONFIG(),
        .buffer_size = BSP_LCD_DRAW_BUFF_SIZE,
        .double_buffer = BSP_LCD_DRAW_BUFF_DOUBLE,
        .flags = {
            .buff_dma = true,
            .buff_spiram = false,
            .sw_rotate = false,
        }
    };
    ESP_LOGE(TAG,"On demarre le display");
    lv_display_t *dsp = bsp_display_start_with_config(&cfg);
    //bsp_display_rotate(dsp,LV_DISP_ROTATION_180);

    bsp_display_backlight_on();
    mainState.display_init=true;
}


void app_main_display()
{

    lv_subject_init_int(&meteoStatus, -1);

    
    struct meteodailyforecast_data d;
    struct dailyforecast_prev p;
    lv_strcpy(p.desc, "");
    d.previsions = p;
    lv_subject_init_pointer(&forecastD1Subj, &d);
    lv_subject_init_pointer(&forecastD2Subj, &d);
    lv_subject_init_pointer(&forecastD3Subj, &d);

    struct meteoforecast_data d1;
    struct forecast_prev p1;
    lv_strcpy(p1.desc, "");

    d1.previsions = p1;
    lv_subject_init_pointer(&forecastH1Subj, &d1);
    lv_subject_init_pointer(&forecastH2Subj, &d1);
    lv_subject_init_pointer(&forecastH3Subj, &d1);

    on_weather_data_retrieval(weather_data_retreived);
    on_weather_data_retrieval_start(weather_data_retreived_start);
    initialise_weather_data_retrieval(600000);
    ESP_LOGW(TAG, "Weather data retrieval initialized");

    lv_theme_t * th = lv_theme_domotic_init(lv_display_get_default());
    lv_display_set_theme(lv_disp_get_default(), th); /* Assign theme to display */

    lv_subject_init_string(&dateHeureSubj, dateHeureStr, NULL, 64, "--");

    lv_style_init(&no_padding);
    lv_style_set_pad_all(&no_padding, 0);

    static const lv_color_t grad_colors[2] = {
        LV_COLOR_MAKE(0x9B, 0x18, 0x42),
        LV_COLOR_MAKE(0x00, 0x00, 0x00),
    };

    static lv_style_t style_gradient;
    lv_style_init(&style_gradient);

    /*First define a color gradient. In this example we use a purple to black color map.*/
    static lv_grad_dsc_t grad;

    ESP_LOGE(TAG,"On aimerait %d stops", sizeof(grad_colors) / sizeof(lv_color_t));
    lv_gradient_init_stops(&grad, grad_colors, NULL, NULL, sizeof(grad_colors) / sizeof(lv_color_t));

    /*Make a radial gradient with the center in the middle of the object, extending to the farthest corner*/
    lv_grad_radial_init(&grad, LV_GRAD_CENTER, LV_GRAD_CENTER, LV_GRAD_RIGHT, LV_GRAD_BOTTOM, LV_GRAD_EXTEND_PAD);

    /*Set gradient as background*/
    lv_style_set_bg_grad(&style_gradient, &grad);

    lv_obj_t *cont_status = lv_obj_create(lv_layer_top());
    lv_obj_add_style(cont_status, &no_padding, 0);
    lv_obj_align(cont_status, LV_ALIGN_TOP_RIGHT, 0, 0);
    lv_obj_set_flex_flow(cont_status, LV_FLEX_FLOW_ROW);
    lv_obj_set_height(cont_status, LV_SIZE_CONTENT);
    lv_obj_set_width(cont_status, LV_SIZE_CONTENT);

    lv_obj_t *jour = lv_label_create(cont_status);
    lv_obj_set_style_text_font(jour,lv_theme_get_font_normal(jour),0);
    lv_obj_set_width(jour, LV_SIZE_CONTENT);
    lv_label_bind_text(jour, &dateHeureSubj, NULL);

    lv_obj_refr_size(cont_status);
    // lv_obj_align(jour, LV_ALIGN_CENTER,0,0);

    lv_obj_t *meteoR = lv_label_create(cont_status);
    lv_obj_set_style_text_font(meteoR,lv_theme_get_font_normal(jour),0);
    lv_label_set_text(meteoR, "\xEF\x83\x82");
    lv_obj_set_style_text_color(meteoR, lv_color_make(0x00, 0xff, 0xff), 0);
    lv_subject_add_observer_obj(&meteoStatus, meteo_obs_cb, meteoR, NULL);

    // lv_label_bind_text(meteoR, &meteoStatus, "Meteo %d");

    /*lv_obj_t *wifi =*/ lv_image_create(cont_status);
    // lv_obj_set_style_bg_color(wifi, lv_palette_darken(LV_PALETTE_GREY, 3), 0);
    // lv_obj_set_style_border_width(wifi,1,0);
    // lv_obj_set_style_border_color(wifi,lv_palette_darken(LV_PALETTE_GREY, 3),0);
    // lv_label_set_text(wifi,"Wifi Ok");
    // lv_label_bind_text(wifi, &wifiStatus, "Wifi %d");

    lv_image_create(cont_status);
    // lv_label_set_text(mqtt,"Mqtt Ok");
    // lv_label_bind_text(mqtt, &mqttStatus, "Mqtt %d");

    lv_obj_t *scr = lv_scr_act();
    lv_obj_add_style(scr, &style_gradient, 0);

    /* Your LVGL objects code here .... */

    /* Label */
    lv_obj_t *label = lv_label_create(scr);
    lv_obj_set_width(label, lv_pct(100));
    lv_obj_set_style_text_align(label, LV_TEXT_ALIGN_CENTER, 0);
    lv_obj_set_style_text_font(label,lv_theme_get_font_large(label),0);
    lv_label_set_text(label, LV_SYMBOL_BELL "Bienvenue sur DomoTIC !" LV_SYMBOL_BELL);
    lv_obj_align(label, LV_ALIGN_CENTER, 0, 20);
}

bool display_lock(const char* TAG){
    ESP_LOGI(TAG,"Obtention mutexx");
    if(bsp_display_lock(5000)){
        ESP_LOGI(TAG, "Mutex obtenu");
        return true;
    }else{
        ESP_LOGE(TAG, "Impossible d'obtenir le mutex");
        return false;
    }
}
void display_unlock(const char* TAG){
    ESP_LOGI(TAG,"Libération mutexx");
    bsp_display_unlock();
}

// Ce callback est applé lorsque meteoStatus change
void meteo_obs_cb(lv_observer_t *observer, lv_subject_t *subject)
{
    ESP_LOGI(TAG, "On passe dans le callback de chgt de statut meteo; %li", lv_subject_get_int(subject));
    if (display_lock("meteo_obs_cb"))
    {
        lv_obj_t *meteoSt = observer->target;
        switch (lv_subject_get_int(subject))
        {
        case 0:
            lv_obj_set_style_text_color(meteoSt, lv_color_make(0x00, 0xff, 0xff), 0);
            break;
        case 1:
            lv_obj_set_style_text_color(meteoSt, lv_color_make(0xff, 0x00, 0x00), 0);
            break;
        }
        display_unlock("meteo_obs_cb");
    }else{
        ESP_LOGE(TAG,"Impossible d'obtenir le mutex dans meteo_obs_cb");
    }
}

LV_IMAGE_DECLARE(plan_rdc);
LV_IMAGE_DECLARE(plan_etage);

static lv_style_t style_container;

// Callback pour mettre à jour une météo journaliere
// On pointe sur un tableau de meteodailyforecast_data
static void weatherdata_obs_cb(lv_observer_t *observer, lv_subject_t *subject)
{

    ESP_LOGE(TAG, "CB meteo jour declenché");
    // Retrieve weatherdata
    const struct meteodailyforecast_data *data = subject->value.pointer;
    // printffd(data);
    // char buff[40] = {};
    //  sprintf(buff,"%s %.1f %.1f", data->previsions.desc, data->previsions.min, data->previsions.max);

    lv_obj_t *parent = (lv_obj_t *)(observer->target);
    lv_obj_t *datefld = lv_obj_get_child(parent, 0);
    lv_obj_t *desc_icon = lv_obj_get_child(parent, 1);
    lv_obj_t *temps = lv_obj_get_child(parent, 2);
    showMeteoIcon(data->previsions.icon, desc_icon, 0);
    char buffer[80];
    dtToString(data->datetime, buffer);

    lv_label_set_text(datefld, buffer);
    lv_label_set_text(lv_obj_get_child(desc_icon, 1), data->previsions.desc);
    lv_label_set_text_fmt(lv_obj_get_child(temps, 0), "%.1f°C", data->previsions.max);
    lv_label_set_text_fmt(lv_obj_get_child(temps, 1), "%.1f°C", data->previsions.min);
}

// Callback pour mettre à jour une météo horaire
// On pointe sur un tableau de meteoforecast_data
static void weatherdataH_obs_cb(lv_observer_t *observer, lv_subject_t *subject)
{
    ESP_LOGV("MeteoFrance", "CB meteo horaire declenché");
    // Retrieve weatherdata
    const struct meteoforecast_data *data = subject->value.pointer;
    if(data->isValid){

     //printffd(data);
     char buff[40] = {};
      sprintf(buff,"%.1f", data->previsions.value);
      ESP_LOGV(TAG, "On a recu [%s]", buff);

    lv_obj_t *parent = (lv_obj_t *)(observer->target);
    lv_obj_t *datefld = lv_obj_get_child(parent, 0);
    lv_obj_t *temp_desc_icon = lv_obj_get_child(parent, 1);
    showMeteoIcon(data->previsions.icon, temp_desc_icon, 1);

    char buffer[80];
    dtHToString(data->datetime, buffer);

    lv_label_set_text(datefld, buffer);
    lv_label_set_text(lv_obj_get_child(temp_desc_icon, 2), data->previsions.desc);
    lv_label_set_text_fmt(lv_obj_get_child(temp_desc_icon, 0), "%.1f°C", data->previsions.value);

        }else{
                  ESP_LOGE(TAG, "Pas de odnnées valides");
        }

}

void showMeteoIcon(const char *icon, lv_obj_t *desc_icon, int childNr)
{
    lv_obj_t *img = lv_obj_get_child(desc_icon, childNr);
    char *str1 = "A:/littlefs/";
    char *result = malloc(strlen(str1) + strlen(icon) + 6);
    sprintf(result, "%s%s.png", str1, icon);
    ESP_LOGE(TAG,"On affiche l'image %s", result);
    lv_image_set_src(img, result);
    free(result);
}
/* ------------------------------------------------------------ */
/* Fragment meteo journaliere  (date,icone, min et max)         */
/* ------------------------------------------------------------ */

// Structure meteo journaliere
struct weatherDay_fragment_t
{
    /* IMPORTANT: don't miss this part */
    lv_fragment_t base;
    /* States, object references and data fields for this fragment */
    int dayNr;
    bool showTitle;
    const char *title;
    float minTemp;
    float maxTemp;
};

// Constructeur meteo journaliere
static void weatherDay_fragment_ctor(lv_fragment_t *self, void *args)
{
    int dayNo = ((int *)args)[0];
    bool showDate = ((int *)args)[1];
    ((struct weatherDay_fragment_t *)self)->dayNr = dayNo;
    ((struct weatherDay_fragment_t *)self)->showTitle = showDate;
    ESP_LOGI(TAG, "Fragment initialisé avec le jour n°%d - Afficher la date %d", dayNo, showDate);
}

// Ce fragment affiche une prévision journaliere (date,icone, min et max)
static lv_obj_t *weatherDay_fragment_create_obj(lv_fragment_t *self, lv_obj_t *parent)
{

    lv_obj_t *sup = lv_obj_create(parent);

    lv_obj_t *title = lv_label_create(sup);
    lv_label_set_text(title, "--");

    lv_obj_set_flex_flow(sup, LV_FLEX_FLOW_ROW);
    lv_obj_add_style(sup, &style_container, 0);
    lv_obj_set_size(sup, LV_SIZE_CONTENT, LV_SIZE_CONTENT);

    lv_obj_t *container = lv_obj_create(sup);
    lv_obj_set_flex_flow(container, LV_FLEX_FLOW_COLUMN);
    lv_obj_set_flex_align(container, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
    lv_obj_add_style(container, &no_padding, 0);
    lv_obj_set_width(container, 150);
    lv_obj_set_height(container, 80);

    lv_obj_t *img1 = lv_image_create(container);
    lv_obj_add_style(img1, &no_padding, 0);
    lv_obj_set_style_bg_color(img1, lv_palette_lighten(LV_PALETTE_BLUE_GREY, 4), 0);
    lv_image_set_inner_align(img1, LV_IMAGE_ALIGN_TOP_LEFT);
    lv_image_set_offset_y(img1, -8);
    lv_image_set_offset_x(img1, -5);
    lv_obj_set_size(img1, 40, 32);
    lv_image_set_src(img1, LV_SYMBOL_DUMMY);
    // lv_obj_set_style_border_width(img1,2,0);
    // lv_obj_set_style_border_color(img1, lv_palette_main(LV_PALETTE_BLUE_GREY), 0);
    lv_obj_align(img1, LV_ALIGN_CENTER, 0, 0);

    lv_obj_t *desc = lv_label_create(container);
    lv_label_set_text(desc, "--");
    lv_obj_set_style_text_font(desc, lv_theme_get_font_normal(desc),0);

    lv_obj_t *container2 = lv_obj_create(sup);
    lv_obj_set_width(container2, LV_SIZE_CONTENT);
    lv_obj_set_height(container2, 80);
    lv_obj_add_style(container2, &no_padding, 0);
    lv_obj_set_style_pad_top(container2, 5, 0);
    lv_obj_set_style_pad_bottom(container2, 5, 0);
    lv_obj_set_flex_flow(container2, LV_FLEX_FLOW_COLUMN);
    lv_obj_set_flex_align(container2, LV_FLEX_ALIGN_SPACE_BETWEEN, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_START);

    static lv_style_t tempStyle;
    lv_style_init(&tempStyle);
    // lv_style_set_text_font(&tempStyle,&notomedium16);

    lv_obj_t *max = lv_label_create(container2);
    lv_label_set_text(max, "--");
    lv_obj_add_style(max, &tempStyle, 0);
    lv_obj_set_style_text_font(max,lv_theme_get_font_normal(max),0);
    lv_obj_set_style_text_color(max, lv_color_hex(0xFF0000), 0);

    lv_obj_t *min = lv_label_create(container2);
    lv_label_set_text(min, "--");
    lv_obj_add_style(min, &tempStyle, 0);
    lv_obj_set_style_text_font(min,lv_theme_get_font_normal(max),0);
    lv_obj_set_style_text_color(min, lv_color_hex(0x3000FF), 0);

    // On positionne un observer sur le subjet correspondant au jour du widget
    lv_subject_add_observer_obj(tmpSubj[((struct weatherDay_fragment_t *)self)->dayNr], weatherdata_obs_cb, sup, NULL);
    return container;
}

// Fragment meteo journaliere
const lv_fragment_class_t meteoFragment = {
    /* Initialize something needed */
    .constructor_cb = weatherDay_fragment_ctor,
    /* Create view objects */
    .create_obj_cb = weatherDay_fragment_create_obj,
    /* IMPORTANT: size of your fragment struct */
    .instance_size = sizeof(struct weatherDay_fragment_t),
};

/* ------------------------------------------------------------ */
/* Fragment meteo horaire  ("heure",icone, temp)                */
/* ------------------------------------------------------------ */

// Structure meteo horaire
struct weatherH_fragment_t
{
    /* IMPORTANT: don't miss this part */
    lv_fragment_t base;
    /* States, object references and data fields for this fragment */
    int horaireNr;
    bool showTitle;
    const char *horaire;
    float temp;
};

// Constructeur meteo horaire
static void weatherH_fragment_ctor(lv_fragment_t *self, void *args)
{
    // Represente le n° (index dans le tableau) a afficher
    int horaireNr = ((int *)args)[0];
    bool showDate = ((int *)args)[1];
    ((struct weatherH_fragment_t *)self)->horaireNr = horaireNr;
    ((struct weatherH_fragment_t *)self)->showTitle = showDate;
    ESP_LOGI(TAG, "Fragment initialisé avec l'horaire %d", horaireNr);
}

// Ce fragment affiche une prévision horaire (date,icone, temp moyenne)
static lv_obj_t *weatherH_fragment_create_obj(lv_fragment_t *self, lv_obj_t *parent)
{

    lv_obj_t *sup = lv_obj_create(parent);

    lv_obj_t *title = lv_label_create(sup);
    lv_label_set_text(title, "--");

    lv_obj_set_flex_flow(sup, LV_FLEX_FLOW_ROW);
    lv_obj_add_style(sup, &style_container, 0);
    lv_obj_set_size(sup, LV_SIZE_CONTENT, LV_SIZE_CONTENT);

    lv_obj_t *container = lv_obj_create(sup);
    lv_obj_set_flex_flow(container, LV_FLEX_FLOW_COLUMN);
    lv_obj_set_flex_align(container, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
    lv_obj_add_style(container, &no_padding, 0);
    lv_obj_set_width(container, 150);
    lv_obj_set_height(container, LV_SIZE_CONTENT);

    static lv_style_t tempStyle;
    lv_style_init(&tempStyle);
    // lv_style_set_text_font(&tempStyle,&notomedium16);

    lv_obj_t *temp = lv_label_create(container);
    lv_label_set_text(temp, "--");
    lv_obj_add_style(temp, &tempStyle, 0);
    lv_obj_set_style_text_font(temp,lv_theme_get_font_normal(temp),0);
    // lv_obj_set_style_text_color(temp,lv_color_hex(0xFF0000),0);

    lv_obj_t *img1 = lv_image_create(container);
    lv_obj_add_style(img1, &no_padding, 0);
    lv_obj_set_style_bg_color(img1, lv_palette_lighten(LV_PALETTE_BLUE_GREY, 4), 0);
    lv_image_set_inner_align(img1, LV_IMAGE_ALIGN_TOP_LEFT);
    lv_image_set_offset_y(img1, -8);
    lv_image_set_offset_x(img1, -5);
    lv_obj_set_size(img1, 40, 32);
    lv_image_set_src(img1, LV_SYMBOL_DUMMY);
    // lv_obj_set_style_border_width(img1,2,0);
    // lv_obj_set_style_border_color(img1, lv_palette_main(LV_PALETTE_BLUE_GREY), 0);
    lv_obj_align(img1, LV_ALIGN_CENTER, 0, 0);

    lv_obj_t *desc = lv_label_create(container);
    lv_label_set_text(desc, "--");
    lv_obj_set_style_text_font(desc, lv_theme_get_font_normal(desc), 0);

    // On positionne un observer sur le subjet correspondant a l'horaire du widget
    ESP_LOGE(TAG, "on positionne obs sur horaire %d", ((struct weatherH_fragment_t *)self)->horaireNr);
    lv_subject_add_observer_obj(tmpHSubj[((struct weatherH_fragment_t *)self)->horaireNr], weatherdataH_obs_cb, sup, NULL);
    return container;
}

// Fragment meteo horaire
const lv_fragment_class_t meteoHFragment = {
    /* Initialize something needed */
    .constructor_cb = weatherH_fragment_ctor,
    /* Create view objects */
    .create_obj_cb = weatherH_fragment_create_obj,
    /* IMPORTANT: size of your fragment struct */
    .instance_size = sizeof(struct weatherH_fragment_t),
};

/* -------------------------------------------------------------- */
/* Fragment 3 meteo "jour"   (aujourd'hui, demain, apres demain)  */
/* -------------------------------------------------------------- */
struct meteodailyforecast_fragment_t
{
    /* IMPORTANT: don't miss this part */
    lv_fragment_t base;
    /* States, object references and data fields for this fragment */
    const char *title;
    bool showDate;
};

static void meteodailyforecast_fragment_ctor(lv_fragment_t *self, void *args)
{
    struct meteodailyforecast_fragment_t *myself = ((struct meteodailyforecast_fragment_t *)self);
    myself->showDate = args;
}

static lv_obj_t *meteodailyforecast_fragment_create_obj(lv_fragment_t *self, lv_obj_t *parent)
{

    lv_fragment_manager_t *manager = lv_fragment_manager_create(NULL);

    int args[2] = {0, ((struct meteodailyforecast_fragment_t *)self)->showDate};
    lv_fragment_t *fragment = lv_fragment_create(&meteoFragment, args);
    lv_fragment_manager_add(manager, fragment, &parent);

    args[0] = 1;
    fragment = lv_fragment_create(&meteoFragment, args);
    lv_fragment_manager_add(manager, fragment, &parent);

    args[0] = 2;
    fragment = lv_fragment_create(&meteoFragment, args);
    lv_fragment_manager_add(manager, fragment, &parent);

    return parent;
}

const lv_fragment_class_t meteodailyforecast_cls = {
    /* Initialize something needed */
    .constructor_cb = meteodailyforecast_fragment_ctor,
    /* Create view objects */
    .create_obj_cb = meteodailyforecast_fragment_create_obj,
    /* IMPORTANT: size of your fragment struct */
    .instance_size = sizeof(struct meteodailyforecast_fragment_t),
};
/* -------------------------------------------------------------------------------- */
/* Fragment 3 meteo "horaire"  - matin/midi/soir (icone, temp moyenne)              */
/* -------------------------------------------------------------------------------- */

struct meteoforecast_fragment_t
{
    /* IMPORTANT: don't miss this part */
    lv_fragment_t base;
    /* States, object references and data fields for this fragment */
    const char *title;
    bool showDate;
};

static void meteoforecast_fragment_ctor(lv_fragment_t *self, void *args)
{
    struct meteoforecast_fragment_t *myself = ((struct meteoforecast_fragment_t *)self);
    myself->showDate = args;
}

static lv_obj_t *meteoforecast_fragment_create_obj(lv_fragment_t *self, lv_obj_t *parent)
{

    lv_fragment_manager_t *manager = lv_fragment_manager_create(NULL);

    // On affiche 3 fragment meteo. 1 pour chaque "horaire"
    int args[2] = {0, ((struct meteoforecast_fragment_t *)self)->showDate};
    lv_fragment_t *fragment = lv_fragment_create(&meteoHFragment, args);
    lv_fragment_manager_add(manager, fragment, &parent);

    args[0] = 1;
    fragment = lv_fragment_create(&meteoHFragment, args);
    lv_fragment_manager_add(manager, fragment, &parent);

    args[0] = 2;
    fragment = lv_fragment_create(&meteoHFragment, args);
    lv_fragment_manager_add(manager, fragment, &parent);

    return parent;
}

const lv_fragment_class_t meteoforecast_cls = {
    /* Initialize something needed */
    .constructor_cb = meteoforecast_fragment_ctor,
    /* Create view objects */
    .create_obj_cb = meteoforecast_fragment_create_obj,
    /* IMPORTANT: size of your fragment struct */
    .instance_size = sizeof(struct meteoforecast_fragment_t),
};

uint32_t oldTab;
lv_fragment_manager_t *manager2;
lv_fragment_t *fragment2;

/*void tabChgEvt(lv_event_t *event)
{

    uint32_t tabNr = lv_tabview_get_tab_active(event->user_data);
    switch (oldTab)
    {
    case 1:
        lv_obj_clean(tabVolets);
        break;
    case 2:
        //lv_fragment_delete_obj(fragment2);;
        //lv_fragment_manager_remove(manager2,fragment2);
        ESP_LOGE(TAG, "On appelle lv_fragment_delete_obj sur l'onglet");
        lv_fragment_delete_obj(fragment2);
        ESP_LOGE(TAG, "On appelle lv_fragment_manager_pop sur l'onglet");
        lv_fragment_manager_pop(manager2);
        ESP_LOGE(TAG, "On appelle obj_clean sur l'onglet");
        lv_obj_clean(tabMeteo);
        break;
    case 3:
        lv_obj_clean(tabCuve);
        break;

    default:
        break;
    }

    oldTab = tabNr;

    printf("Tab change %lu\n", tabNr);
    switch (tabNr)
    {
    case 1:
        draw_tabVolets();
        break;
    case 2: // Onglet Météo
        draw_tabMeteo();
        break;

    case 3: // Onglet Cuve
        draw_tabCuve();
        break;

    case 4: // Onglet Settings
        draw_tabSettings();
        break;

    default:
        break;
    }
}*/

void btnRestart_cb(lv_event_t * e){
    lv_event_code_t code = lv_event_get_code(e);

    if(code == LV_EVENT_CLICKED) {
        esp_restart();
    }

}

static void log_event_handler(lv_event_t * e)
{
    lv_event_code_t code = lv_event_get_code(e);
    lv_obj_t * obj = lv_event_get_target(e);
    if(code == LV_EVENT_VALUE_CHANGED) {
        LV_UNUSED(obj);
        char *tag=lv_event_get_user_data(e);
        if(lv_obj_has_state(obj, LV_STATE_CHECKED)){
            esp_log_level_set(tag,ESP_LOG_DEBUG);
        }else{
            esp_log_level_set(tag,ESP_LOG_INFO);
        }
        LV_LOG_USER("State for %s: %s\n", tag, lv_obj_has_state(obj, LV_STATE_CHECKED) ? "On" : "Off");
    }
}

static lv_style_t style_lbvValue;
static lv_style_t style_btn;

void draw_tabSettings(lv_obj_t * parent)
{
    lv_obj_t *btnGrp = lv_obj_create(parent);
    lv_obj_set_height(btnGrp, 400);
    lv_obj_set_flex_flow(btnGrp, LV_FLEX_FLOW_COLUMN);
    lv_obj_set_flex_align(btnGrp, LV_FLEX_ALIGN_END, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);

    lv_obj_align(btnGrp,LV_ALIGN_BOTTOM_MID,0,0);
    lv_obj_t *btnRestart = lv_button_create(btnGrp);
    lv_obj_t *lblRestart = lv_label_create(btnRestart);
    lv_label_set_text(lblRestart,"Restart");
    lv_obj_add_event_cb(btnRestart, btnRestart_cb, LV_EVENT_CLICKED, NULL);

    lv_label_set_text(lv_label_create(btnGrp),"Meteo Debug");
    lv_obj_t *sw = lv_switch_create(btnGrp);
    lv_obj_add_state(sw, LV_STATE_DEFAULT);
    lv_obj_add_event_cb(sw, log_event_handler, LV_EVENT_ALL, "MeteoFrance");

    lv_label_set_text(lv_label_create(btnGrp),"Cuve");
    sw = lv_switch_create(btnGrp);
    lv_obj_add_state(sw, LV_STATE_DEFAULT);
    lv_obj_add_event_cb(sw, log_event_handler, LV_EVENT_ALL, "ImgDwn");

    lv_label_set_text(lv_label_create(btnGrp),"MQTT");
    sw = lv_switch_create(btnGrp);
    lv_obj_add_state(sw, LV_STATE_DEFAULT);
    lv_obj_add_event_cb(sw, log_event_handler, LV_EVENT_ALL, "domo_mqtt");


}


void draw_tabHome(lv_obj_t* parent){
        lv_obj_t *supmain = parent;
    lv_obj_set_flex_flow(supmain, LV_FLEX_FLOW_COLUMN);

    lv_obj_t *main = lv_obj_create(supmain);
    lv_obj_add_style(main, &no_padding, 0);
    lv_obj_set_size(main, lv_pct(100), lv_pct(100));

    lv_obj_set_flex_flow(main, LV_FLEX_FLOW_ROW);
    lv_obj_set_style_pad_column(main, 1, 0);

    /*Conteneur Colonne: Températures*/
    lv_obj_t *cont_colTemp = lv_obj_create(main);
    lv_obj_set_style_pad_all(cont_colTemp, 5, 0);
    lv_obj_set_size(cont_colTemp, lv_pct(40), lv_pct(100));
    lv_obj_align(cont_colTemp, LV_ALIGN_TOP_LEFT, 0, 0);
    lv_obj_set_flex_flow(cont_colTemp, LV_FLEX_FLOW_COLUMN);
    lv_obj_set_flex_align(cont_colTemp, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);

    /*Create a container with COLUMN flex direction*/
    lv_obj_t *cont_colVolets = lv_obj_create(main);
    lv_obj_set_style_pad_all(cont_colVolets, 5, 0);
    lv_obj_set_flex_align(cont_colVolets, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
    lv_obj_set_size(cont_colVolets, lv_pct(20), lv_pct(100));
    lv_obj_align_to(cont_colVolets, cont_colTemp, LV_ALIGN_OUT_TOP_RIGHT, 0, 0);
    lv_obj_set_flex_flow(cont_colVolets, LV_FLEX_FLOW_COLUMN);
    lv_obj_set_flex_align(cont_colVolets, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_SPACE_BETWEEN, LV_FLEX_ALIGN_CENTER);

    /*Conteneur Colonne: Meteo*/
    lv_obj_t *cont_col3 = lv_obj_create(main);
    lv_obj_set_style_pad_all(cont_col3, 5, 0);
    lv_obj_set_size(cont_col3, lv_pct(40), lv_pct(100));
    lv_obj_set_flex_flow(cont_col3, LV_FLEX_FLOW_COLUMN);
    lv_obj_set_flex_align(cont_col3, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);


    lv_obj_t *label1 = lv_label_create(cont_colTemp);
    lv_obj_set_style_text_font(label1, lv_theme_get_font_small(label1), 0);
    lv_label_set_text(label1, "Températures");
    lv_obj_set_pos(label1, 0, 0);

    //Create a container with COLUMN flex direction
    lv_obj_t *cont_tempExt = lv_obj_create(cont_colTemp);
    lv_obj_add_style(cont_tempExt, &style_container, 0);
    // lv_obj_set_height(cont_tempExt,50);
    lv_obj_set_flex_flow(cont_tempExt, LV_FLEX_FLOW_ROW);
    lv_obj_t *lblExt = lv_label_create(cont_tempExt);
    lv_label_set_text(lblExt, "ext.");
    lv_obj_t *lblTempExt = lv_label_create(cont_tempExt);

    lv_obj_add_style(lblTempExt, &style_lbvValue, 0);
    lv_label_set_text(lblTempExt, "");
    lv_label_bind_text(lblTempExt, &tempExtSubj, "%s °C");

    //Create a container with COLUMN flex direction
    lv_obj_t *cont_tempInt = lv_obj_create(cont_colTemp);
    lv_obj_add_style(cont_tempInt, &style_container, 0);
    // lv_obj_set_height(cont_tempInt,50);
    lv_obj_set_flex_flow(cont_tempInt, LV_FLEX_FLOW_ROW);
    lv_obj_t *lblInt = lv_label_create(cont_tempInt);
    lv_label_set_text(lblInt, "int.");
    lv_obj_t *lblTempInt = lv_label_create(cont_tempInt);
    lv_obj_add_style(lblTempInt, &style_lbvValue, 0);
    lv_label_set_text(lblTempInt, "");
    lv_label_bind_text(lblTempInt, &tempIntSubj, "%s °C");

    //Create a container with COLUMN flex direction
    lv_obj_t *cont_tempInt2 = lv_obj_create(cont_colTemp);
    lv_obj_add_style(cont_tempInt2, &style_container, 0);
    // lv_obj_set_height(cont_tempInt,50);
    lv_obj_set_flex_flow(cont_tempInt2, LV_FLEX_FLOW_ROW);
    lblInt = lv_label_create(cont_tempInt2);
    lv_label_set_text(lblInt, "int.");
    lblTempInt2 = lv_label_create(cont_tempInt2);
    lv_obj_add_style(lblTempInt2, &style_lbvValue, 0);
    lv_obj_set_style_text_font(lblTempInt2,lv_theme_get_font_large(lblTempInt2),0);

    lv_label_set_text(lblTempInt2, "");

    //Create a container with COLUMN flex direction
    lv_obj_t *cont_Cuve = lv_obj_create(cont_colTemp);
    lv_obj_add_style(cont_Cuve, &style_container, 0);
    lv_obj_set_flex_flow(cont_Cuve, LV_FLEX_FLOW_ROW_WRAP);
    // lv_obj_set_height(cont_Cuve,80);

    lv_obj_t *lblHauteurEau = lv_label_create(cont_Cuve);
    lv_label_set_text(lblHauteurEau, "Cuve: ");
    lv_obj_t *lblHauteurCuve = lv_label_create(cont_Cuve);
    lv_obj_add_style(lblHauteurCuve, &style_lbvValue, 0);
    lv_label_bind_text(lblHauteurCuve, &hauteurCuveSubj, "%s cm");

    lv_obj_t *btnUp = lv_button_create(cont_colVolets);
    lv_obj_add_style(btnUp, &style_btn, 0);
    lv_obj_add_event_cb(btnUp, event_handler, LV_EVENT_ALL, upEvent);
    lv_obj_align(btnUp, LV_ALIGN_CENTER, 0, -40);
    lv_obj_remove_flag(btnUp, LV_OBJ_FLAG_PRESS_LOCK);
    lv_obj_t *label = lv_label_create(btnUp);
    lv_obj_add_style(label, &style_lbvValue, 0);
    lv_label_set_text(label, LV_SYMBOL_UP);
    lv_obj_center(label);

    lv_obj_t *btnDwn = lv_button_create(cont_colVolets);
    lv_obj_add_style(btnDwn, &style_btn, 0);
    lv_obj_add_event_cb(btnDwn, event_handler, LV_EVENT_ALL, downEvent);
    lv_obj_align(btnDwn, LV_ALIGN_CENTER, 0, -40);
    lv_obj_remove_flag(btnDwn, LV_OBJ_FLAG_PRESS_LOCK);
    label = lv_label_create(btnDwn);
    lv_obj_add_style(label, &style_lbvValue, 0);
    lv_label_set_text(label, LV_SYMBOL_DOWN);
    lv_obj_center(label);

    lv_fragment_manager_t *manager = lv_fragment_manager_create(NULL);
    lv_fragment_t *fragment = lv_fragment_create(&meteoforecast_cls, 0);
    lv_fragment_manager_add(manager, fragment, &cont_col3);
}

void draw_tabCuve(lv_obj_t* parent)
{
    lv_obj_t *imgGraf = lv_image_create(parent);
    lv_image_set_src(imgGraf, "A:/sdcard/hello2.png");
}

void draw_tabMeteo(lv_obj_t * parent)
{
    manager2 = lv_fragment_manager_create(NULL);
    fragment2 = lv_fragment_create(&meteodailyforecast_cls, (void *)1);
    lv_fragment_manager_add(manager2, fragment2, &parent);
}

void draw_tabVolets(lv_obj_t* parent)
{
    lv_obj_t *tabVolet = lv_obj_create(parent);
    lv_obj_set_flex_flow(tabVolet, LV_FLEX_FLOW_COLUMN);
    lv_obj_add_style(tabVolet, &no_padding, 0);

    lv_obj_set_size(tabVolet, lv_pct(85), lv_pct(100));
    lv_obj_t *cont_rdc = lv_obj_create(tabVolet);
    lv_obj_set_size(cont_rdc, lv_pct(100), lv_pct(100));
    lv_obj_add_style(cont_rdc, &no_padding, 0);
    lv_obj_add_style(tabVolet, &no_padding, 0);
    lv_point_t positions_rdc[] = {
        {5, 105},
        {55, 45},
        {110, 20},
        {155, 25},
        {225, 45},
        {275, 115},
        {295, 185}};
    lv_obj_t *img = lv_image_create(cont_rdc);
    lv_img_set_src(img, &plan_rdc);
    float coef = 1.5;
    for (size_t i = 1; i < 8; i++)
    {
        lv_obj_t *btnVolet = lv_checkbox_create(cont_rdc);
        lv_obj_set_pos(btnVolet, positions_rdc[i - 1].x * coef, positions_rdc[i - 1].y * coef);
        lv_obj_set_style_text_font(btnVolet,lv_theme_get_font_normal(btnVolet),0);
        
        // lv_obj_set_size(btnVolet,100,24);

        // char *nom[10];
        // sprintf(nom,"%d", i);
        lv_checkbox_set_text(btnVolet, "");
    }

    lv_obj_t *cont_btn_volets = lv_obj_create(parent);
    lv_obj_add_style(cont_btn_volets, &no_padding, 0);
    lv_obj_set_size(cont_btn_volets, lv_pct(15), lv_pct(100));

    lv_obj_set_layout(cont_btn_volets, LV_LAYOUT_GRID);
    static int32_t column_dsc[] = {LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST}; /*2 columns */
    static int32_t row_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
    lv_obj_set_grid_dsc_array(cont_btn_volets, column_dsc, row_dsc);

    lv_obj_t *btnUp_bis = lv_button_create(cont_btn_volets);
    lv_obj_t *lblButtonUp = lv_label_create(btnUp_bis);
    lv_label_set_text(lblButtonUp, LV_SYMBOL_UP);

    lv_obj_t *btnDwn_bis = lv_button_create(cont_btn_volets);
    lv_obj_t *lblButtonDwn = lv_label_create(btnDwn_bis);
    lv_label_set_text(lblButtonDwn, LV_SYMBOL_DOWN);

    lv_obj_set_grid_cell(btnUp_bis, LV_GRID_ALIGN_STRETCH, 0, 1,
                         LV_GRID_ALIGN_STRETCH, 0, 1);
    lv_obj_set_grid_cell(btnDwn_bis, LV_GRID_ALIGN_STRETCH, 0, 1,
                         LV_GRID_ALIGN_STRETCH, 1, 1);

    lv_obj_t *cont_etage = lv_obj_create(tabVolet);
    lv_obj_set_size(cont_etage, lv_pct(100), lv_pct(100));
    lv_obj_add_style(cont_etage, &no_padding, 0);

    img = lv_image_create(cont_etage);
    lv_img_set_src(img, &plan_etage);

    lv_point_t positions_etage[] = {
        {100, 15},
        {250, 15},
        {400, 15},
        {480, 300},
        {460, 360},
        {320, 415}};
    for (size_t i = 1; i < 7; i++)
    {
        lv_obj_t *btnVolet = lv_checkbox_create(cont_etage);
        lv_obj_set_pos(btnVolet, positions_etage[i - 1].x, positions_etage[i - 1].y);
        lv_obj_set_style_text_font(btnVolet,lv_theme_get_font_large(btnVolet),0);
        // lv_obj_set_size(btnVolet,100,24);

        // char *nom[10];
        // sprintf(nom,"%d", i);
        lv_checkbox_set_text(btnVolet, "");
    }
}

/* ------------------------------------------------------------ */
/* Dessin IHM                                                   */
/* ------------------------------------------------------------ */
void draw_ihm()
{
    lv_subject_init_string(&tempExtSubj, tempExtStr, NULL, 6, "--");
    lv_subject_init_string(&tempIntSubj, tempIntStr, NULL, 6, "--");
    lv_subject_init_string(&hauteurCuveSubj, hauteurCuveStr, NULL, 9, "--");
    lv_subject_init_string(&hauteurCuveEvolSubj, hauteurCuveEvolStr, NULL, 9, "--");

     // keys.clear();
    lv_obj_clean(lv_scr_act());

    //Create a Tab view object
    lv_obj_t *tabview;
    tabview = lv_tabview_create(lv_screen_active());
    lv_tabview_set_tab_bar_position(tabview, LV_DIR_LEFT);
    lv_tabview_set_tab_bar_size(tabview, 80);
    //lv_obj_add_event_cb(tabview, tabChgEvt, LV_EVENT_VALUE_CHANGED, tabview); // Assign an event callback
    // lv_obj_set_style_bg_color(tabview, lv_palette_lighten(LV_PALETTE_RED, 2), 0);

    lv_obj_t *tab_buttons = lv_tabview_get_tab_bar(tabview);
    lv_obj_set_width(tab_buttons, 100);
    lv_obj_set_style_text_font(tab_buttons, lv_theme_get_font_large(tab_buttons), 0);
    lv_obj_set_style_bg_color(tab_buttons, lv_palette_darken(LV_PALETTE_GREY, 3), 0);
    lv_obj_set_style_text_color(tab_buttons, lv_palette_lighten(LV_PALETTE_GREY, 5), 0);
    lv_obj_set_style_border_side(tab_buttons, LV_BORDER_SIDE_RIGHT, LV_PART_ITEMS | LV_STATE_CHECKED);

    //Add 3 tabs (the tabs are page (lv_page) and can be scrolled
    lv_obj_t* tab0 = lv_tabview_add_tab(tabview, LV_SYMBOL_HOME);
    lv_obj_t* tabVolets = lv_tabview_add_tab(tabview, "Volets");
    lv_obj_t* tabMeteo = lv_tabview_add_tab(tabview, "Météo");
    lv_obj_t* tabCuve = lv_tabview_add_tab(tabview, "\xEF\x95\xB5"
                                       "Cuve");
    lv_obj_t* tabSettings = lv_tabview_add_tab(tabview, "Settings");

    // lv_obj_set_style_bg_color(tab2b, lv_palette_lighten(LV_PALETTE_AMBER, 3), 0);
    lv_obj_set_style_bg_opa(tabVolets, LV_OPA_COVER, 0);

    lv_style_init(&style_btn);

    // lv_style_set_bg_color(&style_btn, lv_color_hex(0x115588));
    // lv_style_set_bg_opa(&style_btn, LV_OPA_50);
    // lv_style_set_border_width(&style_btn, 2);
    // lv_style_set_border_color(&style_btn, lv_color_black());
    lv_style_set_width(&style_btn, 80);
    lv_style_set_height(&style_btn, 100);

    // Un style pour les conteneurs (température, cuve ...)
    lv_style_init(&style_container);
    lv_style_set_pad_all(&style_container, 5);
    // lv_style_set_height(&style_container,LV_SIZE_CONTENT);
    lv_style_set_height(&style_container, 80);
    lv_style_set_width(&style_container, lv_pct(80));
    lv_style_set_bg_color(&style_container, lv_palette_lighten(LV_PALETTE_BLUE_GREY, 4));
    lv_style_set_align(&style_container, LV_ALIGN_BOTTOM_LEFT);
    lv_style_set_flex_cross_place(&style_container, LV_FLEX_ALIGN_END);

    static lv_style_t no_padding;
    lv_style_init(&no_padding);
    lv_style_set_pad_all(&no_padding, 0);

     lv_style_init(&style_lbvValue);
    lv_style_set_text_font(&style_lbvValue, &lv_font_montserrat_40);

    draw_tabHome(tab0);
    draw_tabVolets(tabVolets);
    draw_tabMeteo(tabMeteo);
    draw_tabCuve(tabCuve);
    draw_tabSettings(tabSettings);

    lv_obj_set_flex_flow(tabVolets, LV_FLEX_FLOW_ROW);

    lv_obj_set_flex_flow(tabMeteo, LV_FLEX_FLOW_COLUMN);
    }

void weather_data_retreived_start()
{
    //if (display_lock("weather_data_retreived_start"))
    //{
        //ESP_LOGE(TAG,"Mutex obtenu dans weather_data_retreived_start");
        lv_subject_set_int(&meteoStatus, 1);
        ESP_LOGE(TAG,"Subject setted weather_data_retreived_start");
        //display_unlock("weather_data_retreived_start");
    //}else{
    //    ESP_LOGE(TAG,"Impossible d'obtenir le mutex dans weather_data_retreived_start");
    //}
}

void weather_data_retreived(struct meteodailyforecast_data dailyDatas[3], struct meteoforecast_data datas[3])
{
    
/*    ESP_LOGE(TAG, "debut debug");
    printf("%lld\n", datas[0].datetime);
    printf("%s\n", datas[0].previsions.desc);
    printf("%f\n", datas[0].previsions.value);
    printf("%lld\n", datas[1].datetime);
    printf("%s\n", datas[1].previsions.desc);
    printf("%f\n", datas[1].previsions.value);
    printf("%lld\n", datas[2].datetime);
    printf("%s\n", datas[2].previsions.desc);
    printf("%f\n", datas[2].previsions.value);
    ESP_LOGE(TAG, "fin debug");
*/    
    if (display_lock("weather_data_retreived"))
    {
        ESP_LOGV("MeteoFrance", "------------------------------------- Set des subjects J --------------------------------");
        // Prévisions des 3 prochains jours
        lv_subject_set_pointer(&forecastD1Subj, &dailyDatas[0]);
        lv_subject_set_pointer(&forecastD2Subj, &dailyDatas[1]);
        lv_subject_set_pointer(&forecastD3Subj, &dailyDatas[2]);

        ESP_LOGV("MeteoFrance", "------------------------------------- Set des subjects H--------------------------------");
        // Prévisions des 3 prochains jours
        ESP_LOGV("MeteoFrance", "Pointeur %lli", datas[0].datetime);
        lv_subject_set_pointer(&forecastH1Subj, &datas[0]);
        lv_subject_set_pointer(&forecastH2Subj, &datas[1]);
        lv_subject_set_pointer(&forecastH3Subj, &datas[2]);

        lv_subject_set_int(&meteoStatus, 0);
        display_unlock("weather_data_retreived");
         ESP_LOGV(TAG, "------------------------------------- Fin Set des subjects --------------------------------");
    }else{
        ESP_LOGE(TAG, "Impossible d'obtenir le mutex dans weather_data_retreived");
    }
}
void log_cb(lv_log_level_t level, const char * buf){
    ESP_LOGE(TAG, "%s",buf);
}

void show_temp(char * tempHumid){

}