#pragma once
#include <Arduino.h>

// =====================================================================
//  Shared enums and structs — NO library dependencies
// =====================================================================

enum class DeviceState : uint8_t {
  SILENT,
  ALERTING,
  WAKE
};

enum class ScreenID : uint8_t {
  BOOT_SPLASH,
  WIFI_CONNECTING,
  WIFI_CONNECTED,
  WIFI_FAILED,
  ALERT,
  STATUS,
  OFF      // backlight off, nothing to draw
};

// Everything the display needs to render any screen
struct ScreenState {
  ScreenID      screen          = ScreenID::BOOT_SPLASH;
  DeviceState   deviceState     = DeviceState::SILENT;
  bool          blinkPhase      = false;

  // Alert
  char          alertMessage[64] = "";

  // WiFi
  bool          wifiConnected   = false;
  char          wifiSSID[33]    = "";
  int           wifiRSSI        = 0;
  char          wifiIP[16]      = "";

  // NTP
  bool          ntpSynced       = false;
  char          timeString[12]  = "";

  // System
  uint32_t      uptimeMinutes   = 0;
  uint32_t      freeHeapKB      = 0;
  bool          networkOK       = false;

  // Debug
  bool          debugMode       = false;
};

// Touch event passed from display to logic
struct TouchEvent {
  bool     pressed = false;
  uint16_t x       = 0;
  uint16_t y       = 0;
};