using System;
using System.Linq;
using JD.SceneExplorer.Utils;

namespace JD.SceneExplorer.ViewModels
{
    public class Frise : ObjectWithRef
    {
        private ResourcePath m_config;

        /// <summary>
        /// Constructor
        /// </summary>
        public Frise(uint objectRef, SceneTree parent)
            : base(objectRef, parent, parent != null ? parent.PropertyChangedHandler : null)
        {
            m_config = new ResourcePath("");
            m_friendlyName = "";
        }

        public override ObjectWithRefType Type { get { return ObjectWithRefType.Frise; } }

        protected override int GetChildrenCount()
        {
            return 0;
        }

        protected override void LoadChildren()
        {
            
        }

        public ResourcePath Config
        {
            get { return m_config; }
            set
            {
                if (m_config != value)
                {
                    m_config = value;
                    FilePath = m_config.Directory + "\\" + m_config.Filename;
                    RaisePropertyChanged("Config");
                }
            }
        }

        /// <summary>
        /// fill in data from blob
        /// </summary>
        /// <param name="_blob"></param>
        public static Frise LoadFromBlob(JD.Remoting.IBlob _blob, SceneTree parent)
        {
            uint objectRef = _blob.ExtractUInt();
            Frise newFrise = new Frise(objectRef, parent);

            newFrise.FriendlyName = _blob.ExtractString();
            string configPath = _blob.ExtractPath();
            newFrise.Config = new ResourcePath(configPath);
            if (newFrise.FriendlyName == configPath)
                newFrise.FriendlyName = newFrise.Config.Filename;
            newFrise.Active = _blob.ExtractBool();
            newFrise.Visible = !_blob.ExtractBool();
            uint tagsCount = _blob.ExtractUInt();
            for (int i = 0; i < tagsCount; i++)
            {
                newFrise.Tags.Add(_blob.ExtractString());
            }
            newFrise.IconSource = EditorIconsManager.Instance.GetIconLocationFromTags(newFrise.Tags);
            return newFrise;
        }
    }
}