using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Media.Imaging;
using Tango.SharedUI.Helpers;

namespace Tango.Explorer
{
    public class ExplorerFileDefinition
    {
        private static List<ExplorerFileDefinition> _definitions;

        public String Extension { get; set; }
        public String Description { get; set; }
        public BitmapSource Icon { get; set; }

        public static ExplorerFileDefinition Folder => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/folder.png")
        };

        public static ExplorerFileDefinition File => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/file.png"),
            Description = "Unknown Type"
        };

        public static ExplorerFileDefinition Job => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/job.png"),
            Description = "Tango Job Definition",
            Extension = ".job",
        };

        public static ExplorerFileDefinition Pulse => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/pulse.png"),
            Description = "Twine Embroidery Design",
            Extension = ".twn",
        };

        public static ExplorerFileDefinition Update => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/update.png"),
            Description = "Tango Software Update Package",
            Extension = ".tup",
        };

        public static ExplorerFileDefinition ColorProfile => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/color.png"),
            Description = "Tango Color Profile",
            Extension = ".tcc",
        };

        public static ExplorerFileDefinition Backup => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/backup.png"),
            Description = "Tango Backup",
            Extension = ".tb",
        };

        public static ExplorerFileDefinition Firmware => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/firmware.png"),
            Description = "Tango Firmware Upgrade",
            Extension = ".tfp",
        };

        public static ExplorerFileDefinition CsvFile => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/csv.png"),
            Description = "CSV File",
            Extension = ".csv",
        };

        public static ExplorerFileDefinition PDFFile => new ExplorerFileDefinition()
        {
            Icon = ResourceHelper.GetImageFromResources("/Images/file.png"),
            Description = "PDF File",
            Extension = ".pdf",
        };

        static ExplorerFileDefinition()
        {
            _definitions = typeof(ExplorerFileDefinition).GetProperties(BindingFlags.Public | BindingFlags.Static).Where(x => x.PropertyType == typeof(ExplorerFileDefinition)).ToList().Select(x => x.GetValue(null, null) as ExplorerFileDefinition).ToList();
        }

        public static ExplorerFileDefinition GetByExtension(String ext)
        {
            return _definitions.Where(x => x.Extension != null).SingleOrDefault(x => x.Extension.ToLower() == ext.ToLower());

            //switch (ext.ToLower())
            //{
            //    case ".job":
            //        return Job;
            //    case ".twn":
            //        return Pulse;
            //    case ".tup":
            //        return Update;
            //    case ".ccp":
            //        return ColorProfile;
            //    default:
            //        return File;
            //}
        }

        public static List<String> GetSupportedExtensions()
        {
            return _definitions.Where(x => x.Extension != null).Select(x => x.Extension).ToList();
        }
    }
}