#include "SystemInfos.h"
#include "stdio.h"
#include "System/Version.h"
#include "Common/DataProc/DataProc.h"

using namespace Page;

SystemInfos::SystemInfos()
{
}

SystemInfos::~SystemInfos()
{

}

void SystemInfos::onCustomAttrConfig()
{

}

void SystemInfos::onViewLoad()
{
    Model.Init();
    View.Create(_root);
    AttachEvent(_root);

    SystemInfosView::item_t* item_grp = ((SystemInfosView::item_t*)&View.ui);

    for (int i = 0; i < sizeof(View.ui) / sizeof(SystemInfosView::item_t); i++)
    {
        AttachEvent(item_grp[i].icon);
    }
}

void SystemInfos::onViewDidLoad()
{

}

void SystemInfos::onViewWillAppear()
{
    //Model.SetStatusBarStyle(DataProc::STATUS_BAR_STYLE_BLACK);

    timer = lv_timer_create(onTimerUpdate, 1000, this);
    lv_timer_ready(timer);

    timerIMU = lv_timer_create(onTimerIMUUpdate, 100, this);
    lv_timer_ready(timerIMU);

    View.SetScrollToY(_root, -LV_VER_RES, LV_ANIM_OFF);
    lv_obj_set_style_opa(_root, LV_OPA_TRANSP, 0);
    lv_obj_fade_in(_root, 300, 0);
}

void SystemInfos::onViewDidAppear()
{
    lv_group_t* group = lv_group_get_default();
    LV_ASSERT_NULL(group);
    View.onFocus(group);
}

void SystemInfos::onViewWillDisappear()
{
    lv_obj_fade_out(_root, 300, 0);
}

void SystemInfos::onViewDidDisappear()
{
    lv_timer_del(timer);
    lv_timer_del(timerIMU);
}

void SystemInfos::onViewUnload()
{
    View.Delete();
    Model.Deinit();
}

void SystemInfos::onViewDidUnload()
{

}

void SystemInfos::AttachEvent(lv_obj_t* obj)
{
    lv_obj_add_event_cb(obj, onEvent, LV_EVENT_ALL, this);
}


void SystemInfos::IMUUpdate(){
    char buf[64];
    int steps;
    Model.GetIMUInfo(&steps, buf, sizeof(buf));
    View.SetIMU(steps, buf);
}

void SystemInfos::Update()
{
    char buf[64];
//
//    /* Sport */
//    float trip;
//    float maxSpd;
//    Model.GetSportInfo(&trip, buf, sizeof(buf), &maxSpd);
//    View.SetSport(trip, buf, maxSpd);
//
//    /* GPS */
//    float lat;
//    float lng;
//    float alt;
//    float course;
//    float speed;
//    Model.GetGPSInfo(&lat, &lng, &alt, buf, sizeof(buf), &course, &speed);
//    View.SetGPS(lat, lng, alt, buf, course, speed);

    /* MAG */
    Model.GetMAGInfo(buf, sizeof(buf));
    View.SetMAG(buf);

//    /* RTC */
//    Model.GetRTCInfo(buf, sizeof(buf));
//    View.SetRTC(buf);

    /* Power */
    Model.GetBatteryInfo(buf, sizeof(buf));
    View.SetBattery(buf);

    /* Storage */
    bool detect;
    const char* type = "-";
    const char* name = "None";
    Model.GetStorageInfo(&detect, &type, &name, buf, sizeof(buf));
    View.SetStorage(
        name,
        buf,
        type,
        VERSION_FILESYSTEM
    );

    /* System */
    DataProc::MakeTimeString(lv_tick_get(), buf, sizeof(buf));
    View.SetSystem(
        VERSION_FIRMWARE_NAME " " VERSION_SOFTWARE,
        VERSION_AUTHOR_NAME,
        VERSION_LVGL,
        buf,
        VERSION_COMPILER,
        VERSION_BUILD_TIME
    );
}

void SystemInfos::onTimerUpdate(lv_timer_t* timer)
{
    SystemInfos* instance = (SystemInfos*)timer->user_data;

    instance->Update();
}

void SystemInfos::onTimerIMUUpdate(lv_timer_t* timer)
{
    SystemInfos* instance = (SystemInfos*)timer->user_data;

    instance->IMUUpdate();
}

void SystemInfos::onEvent(lv_event_t* event)
{
    SystemInfos* instance = (SystemInfos*)lv_event_get_user_data(event);
    LV_ASSERT_NULL(instance);

    lv_obj_t* obj = lv_event_get_current_target(event);
    lv_event_code_t code = lv_event_get_code(event);

    if(code == LV_EVENT_LONG_PRESSED){
        instance->_Manager->Push("Pages/_Template");
        return;
    }

    if (code == LV_EVENT_PRESSED)
    {
        if (lv_obj_has_state(obj, LV_STATE_FOCUSED))
        {
            instance->_Manager->Pop();
        }
    }

    if (obj == instance->_root)
    {
        if (code == LV_EVENT_LEAVE)
        {
            instance->_Manager->Pop();
        }
    }
}