#include "display_manager.hpp"
#include <esp_log.h>

static const char *TAG = "display_manager";

DisplayManager DisplayManager::instance;

DisplayManager& DisplayManager::getInstance()
{
    return instance;
}

void DisplayManager::init()
{
    ESP_LOGI(TAG, "Initializing display (800x480)");
    // TODO: Initialize actual display hardware
    // - RGB LCD configuration
    // - SPI/I2C initialization
    // - GPIO setup
    ESP_LOGI(TAG, "Display initialized successfully");
}

void DisplayManager::update()
{
    // TODO: Update display with frame buffer
}

void DisplayManager::createMainScreen()
{
    ESP_LOGI(TAG, "Creating main screen");
    // TODO: LVGL screen creation
}

void DisplayManager::createStatusBar()
{
    ESP_LOGI(TAG, "Creating status bar");
    // TODO: Status bar UI
}

void DisplayManager::updateStatusText(const char* text)
{
    ESP_LOGI(TAG, "Status: %s", text);
    // TODO: Update LVGL label
}