using System;
using System.Collections.Generic;
using System.Linq;
using DotNetCTFDumper.MMFParser.EXE;
using DotNetCTFDumper.MMFParser.MFA.Loaders;
using DotNetCTFDumper.Utils;
using Frame = DotNetCTFDumper.MMFParser.EXE.Loaders.Frame;
using Layer = DotNetCTFDumper.MMFParser.MFA.Loaders.Layer;

namespace DotNetCTFDumper.MMFParser.Decompiling
{
    public static class Pame2Mfa
    {
        public static void Translate(ref MFA.MFA mfa, GameData game)
        {
            
            //mfa.MfaBuild = 4;
            //mfa.Product = (int) game.ProductVersion;
            //mfa.BuildVersion = 283;
            mfa.Name = game.Name;
            mfa.LangId = 0;
            mfa.Description = $"Decompiled with {Settings.DumperVersion}";
            mfa.Path = game.EditorFilename;
            
            //mfa.Stamp = wtf;
            /*if (game.Fonts != null) mfa.Fonts = game.Fonts;
            
            mfa.Sounds = game.Sounds;
            foreach (var item in mfa.Sounds.Items)
            {
                item.IsCompressed = false;
            }
            mfa.Music = game.Music;
            mfa.Images.Items = game.Images.Images;
            foreach (var key in mfa.Images.Items.Keys)
            {
                mfa.Images.Items[key].Debug = true;
            }
            */
            mfa.Author = game.Author!=null? game.Author:"Kostya";
            mfa.Copyright = game.Copyright;
            mfa.Company = "CTFAN Team";
            mfa.Version = "";
            //TODO:Binary Files
            var displaySettings = mfa.DisplayFlags;
            var graphicSettings = mfa.GraphicFlags;
            var flags = game.Header.Flags;
            var newFlags = game.Header.NewFlags;
            //TODO:Flags, no setter
            mfa.WindowX = game.Header.WindowWidth;
            mfa.WindowY = game.Header.WindowHeight;
            mfa.BorderColor = game.Header.BorderColor;
            mfa.HelpFile = "";
            mfa.VitalizePreview = new byte[]{0x0};
            mfa.InitialScore = game.Header.InitialScore;
            mfa.InitialLifes = game.Header.InitialLives;
            mfa.FrameRate = game.Header.FrameRate;
            mfa.BuildType = 0;
            mfa.BuildPath = game.TargetFilename;
            mfa.CommandLine = "";
            mfa.Aboutbox = game.AboutText?.Length > 0
                ? game?.AboutText
                : "This game was decompiled with " + Settings.DumperVersion;
            mfa.Frames.Clear();
            foreach (Frame gameFrame in game.Frames)
            {
                MFA.Loaders.Frame mfaFrame = new MFA.Loaders.Frame(null);
                mfaFrame.Handle = game.Frames.IndexOf(gameFrame);
                mfaFrame.Name = gameFrame.Name;
                mfaFrame.SizeX = gameFrame.Width;
                mfaFrame.SizeY = gameFrame.Height;
                mfaFrame.Background = gameFrame.Background;
                //TODO: Transitions
                //TODO: Flags
                mfaFrame.MaxObjects = gameFrame.Events?.MaxObjects ?? 1337;
                mfaFrame.Password = gameFrame?.Password ?? "";
                mfaFrame.LastViewedX = 320;
                mfaFrame.LastViewedY = 240;
                mfaFrame.Palette = gameFrame.Palette.Items;
                mfaFrame.StampHandle = 12;
                mfaFrame.ActiveLayer = 0;
                mfaFrame.Layers = new List<Layer>();
                mfaFrame.Layers.Add(new Layer(null){Name = "New Layer"});
                
                /*foreach (EXE.Loaders.Layer gameLayer in gameFrame.Layers.Items)
                {
                    Layer mfaLayer = new Layer(null);
                    mfaLayer.Name = gameLayer.Name;
                    mfaLayer.Flags = (int) gameLayer.Flags;
                    //TODO: Flags
                    mfaLayer.XCoefficient = gameLayer.XCoeff;
                    mfaLayer.YCoefficient = gameLayer.YCoeff;
                    mfaFrame.Layers.Add(mfaLayer);
                }*/
                mfaFrame.Events = MFA.MFA.emptyEvents;
                mfaFrame.Chunks = MFA.MFA.emptyFrameChunks;
   
                mfa.Frames.Add(mfaFrame);
               
            }


        }
    }
}