using System;
using System.Collections.Generic;

namespace ScDriver.CeVio
{
    public class CevioProxy : MarshalByRefObject
    {
        dynamic CevioTalkerProd;
        double Timeout = 3 * 60 * 1000;

        public string[] AvailableCasts
        {
            get
            {
                List<string> x = new List<string>();

                dynamic ac = CevioTalkerProd.AvailableCasts;
                for (int i = 0; i < ac.Length; i++)
                {
                    x.Add(ac[i]);
                }
                return x.ToArray();
            }
        }

        public string Cast
        {
            get
            {
                return CevioTalkerProd.Cast;
            }
            set
            {
                CevioTalkerProd.Cast = value;
            }
        }

        public uint Volume
        {
            get
            {
                return CevioTalkerProd.Volume;
            }
            set
            {
                CevioTalkerProd.Volume = value;
            }
        }

        public uint Speed
        {
            get
            {
                return CevioTalkerProd.Speed;
            }
            set
            {
                CevioTalkerProd.Speed = value;
            }
        }

        public uint Tone
        {
            get
            {
                return CevioTalkerProd.Tone;
            }
            set
            {
                CevioTalkerProd.Tone = value;
            }
        }

        public uint Alpha
        {
            get
            {
                return CevioTalkerProd.Alpha;
            }
            set
            {
                CevioTalkerProd.Alpha = value;
            }
        }

        public uint ToneScale
        {
            get
            {
                return CevioTalkerProd.ToneScale;
            }
            set
            {
                CevioTalkerProd.ToneScale = value;
            }
        }

        public Dictionary<string, uint> Components
        {
            get
            {
                var emo = CevioTalkerProd.Components;
                Dictionary<string, uint> param = new Dictionary<string, uint>();

                for (int i = 0; i < emo.Length; i++)
                {
                    param.Add(emo[i].Name, emo[i].Value);
                }
                return param;
            }
        }

        public void SetComponent(string emoName, uint emoValue)
        {
            CevioTalkerProd.Components[emoName].Value = emoValue;
        }

        public string GetComponent(string emoName)
        {
            return CevioTalkerProd.Components[emoName].Value;
        }

        public void Speak(string text)
        {
            dynamic status = CevioTalkerProd.Speak(text);  //SpeakingState status = cevioTalker.Speak(TalkText);

            status.Wait(Timeout);
            CevioTalkerProd.Stop();
        }

        public void Save(string text, string WavFilePath)
        {
            CevioTalkerProd.OutputWaveToFile(text, WavFilePath);
        }

        public override object InitializeLifetimeService()
        {
            return null;
        }

        public CevioProxy()
        {
            try
            {
                CevioTalkerProd = Activator.CreateInstance(Type.GetTypeFromProgID("CeVIO.Talk.RemoteService.Talker")); // 遅延バインドで使用しますCeVIO AI だと "CeVIO.Talk.RemoteService2.Talker2"
            }
            catch(Exception)
            {
                CevioTalkerProd = null;
            }
        }

    }
}