#pragma once

#include "board_config.h"

#include <KlubhausCore.h>
#include <TFT_eSPI.h>

class DisplayDriverTFT : public IDisplayDriver {
public:
    void begin() override;
    void setBacklight(bool on) override;
    void render(const ScreenState& state) override;
    TouchEvent readTouch() override;
    uint16_t getRawTouchZ();
    HoldState updateHold(unsigned long holdMs) override;
    void updateHint(int x, int y, bool active) override;
    int width() override { return DISPLAY_WIDTH; }
    int height() override { return DISPLAY_HEIGHT; }

    // Dashboard tiles - library handles grid math, we just draw
    void transformTouch(int* x, int* y) override;
    void drawTileAt(int x, int y, int w, int h, const char* label, uint16_t bgColor) override;

private:
    void drawBoot(const ScreenState& st);
    void drawAlert(const ScreenState& st);
    void drawDashboard(const ScreenState& st);

    TFT_eSPI _tft;

    bool _holdActive = false;
    uint32_t _holdStartMs = 0;
    ScreenID _lastScreen = ScreenID::BOOT;
    BootStage _lastBootStage = BootStage::SPLASH;
    bool _needsRedraw = true;
};