#if IR

#include <AsyncMqttClient.h>
#include <IRremoteESP8266.h>
#include <IRrecv.h>
#include "display.h"

#define IR_INPUT_PIN    D6

#define MQTT_HOST IPAddress(192, 168, 5, 138)
#define MQTT_PORT 1883

namespace Ir {

    void loop();
    Task tLoop(TASK_IMMEDIATE, TASK_FOREVER, loop, &ts, true);

    IRrecv irrecv(IR_INPUT_PIN);
    decode_results results;
    bool avrOn = false;

    uint8_t lastCommand = 0x9F;

    bool readCommand() {
        bool newCommand = false;
        if (irrecv.decode(&results)) {
            if (results.decode_type == NEC && results.command != 0) {
                Serial.print(F(" C=0x"));
                Serial.print(results.command, HEX);
                Serial.println();
                lastCommand = results.command;
                Mqtt::commands.push(results.command);
                newCommand = true;
            }
            irrecv.resume();  // Receive the next value
        }
        return newCommand;
    }

    void command(const char c[]) {
        avrOn = true;
        Wifi::reconnect();
        Display::displayText(c);
    }

    void loop() {
        if (readCommand()) {
            switch (lastCommand)
            {
            case 0x9F:
                avrOn = false;
                tCheckWifi.enableDelayed();
                Display::displayText("Off");
                break;
            case 0x12:
                command("Slp");
                break;
            case 0xC1:
                Display::displayText("Mute");
                break;
            case 0xC4:
                command("Play");
                break;
            case 0xC7:
                avrOn ? Display::displayText("  Up") : Display::changeBrightness(true);
                Mqtt::commands.pop();
                break;
            case 0xC8:
                avrOn ? Display::displayText("  Dn") : Display::changeBrightness(false);
                Mqtt::commands.pop();
                break;
            case 0xD0:
                command("Stop");
                break;
            case 0xC0:
                command("On");
                break;
            case 0x84:
                Display::displayFloat(Bmp::bmp.readTemperature());
                break;
            default:
                Display::displayValue(lastCommand);
                break;
            }
        }
    }

    void setup() {
        irrecv.enableIRIn();  // Start the receiver
    }
}

#else
namespace Ir {
    bool avrOn = false;

    void setup() {}
    void loop() {}
}
#endif