#include <SPI.h>
#include "Config.h"
#include "DoorbellLogic.h"
#include "DisplayManager.h"

#define HOLD_TO_SILENCE_MS 1000

DoorbellLogic  logic;
DisplayManager display;

void setup() {
  Serial.begin(115200);
  delay(1000);
  Serial.println("\n=== KLUBHAUS ALERT v5.1 ===");

  display.begin();

  logic.begin();
  display.render(logic.getScreenState());
  delay(2000);

  logic.beginWiFi();
  display.render(logic.getScreenState());

  logic.connectWiFiBlocking();
  display.render(logic.getScreenState());
  delay(1500);

  logic.finishBoot();
  display.render(logic.getScreenState());
}

void loop() {
  logic.update();

  const ScreenState& state = logic.getScreenState();

  // ---- Touch handling (varies by screen) ----

  if (state.screen == ScreenID::ALERT) {
    // Hold-to-silence: progress bar drawn by render()
    HoldState hold = display.updateHold(HOLD_TO_SILENCE_MS);
    if (hold.completed) {
      Serial.println("[HOLD] Silence hold completed");
      logic.onTouch(TouchEvent{true, hold.x, hold.y});
    }

  } else if (state.screen == ScreenID::DASHBOARD) {
    // Dashboard: tile taps don't dismiss, outside taps dismiss
    TouchEvent evt = display.readTouch();
    if (evt.pressed) {
      int tile = display.dashboardTouch(evt.x, evt.y);
      if (tile >= 0) {
        Serial.printf("[DASH] Tile %d tapped\n", tile);
        // Tile-specific actions go here later
      } else {
        // Tap outside tiles — dismiss dashboard
        logic.onTouch(evt);
      }
    }

  } else {
    // All other screens (OFF, boot, etc): simple touch
    TouchEvent evt = display.readTouch();
    if (evt.pressed) {
      logic.onTouch(evt);
    }
  }

  // ---- Render ----
  display.render(logic.getScreenState());

  // ---- Serial commands ----
  if (Serial.available()) {
    String cmd = Serial.readStringUntil('\n');
    cmd.trim();
    if (cmd.length() > 0) logic.onSerialCommand(cmd);
  }
}