using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Threading;
using System.Xml;
using System.Xml.Serialization;
using libsecondlife;
using libsecondlife.Packets;

namespace libsecondlife.TestClient
{
    public class InventoryCommand : Command
    {
        private Inventory Inventory;
        private InventoryManager Manager;
        
		public InventoryCommand(TestClient testClient)
        {
            Name = "i";
            Description = "Prints out inventory.";
        }

        public override string Execute(string[] args, LLUUID fromAgentID)
        {
        
            Manager = Client.Inventory;
            Inventory = Manager.Store;

            StringBuilder result = new StringBuilder();
            Client.Inventory.RequestFolderContents(Client.Inventory.Store.RootFolder.UUID, Client.Network.AgentID, true, true, true, InventorySortOrder.ByName);
            //result.Append(Inventory.RootNode.Name);
            PrintFolder(Inventory.RootNode, result, 0);
            return result.ToString();
        }
        void PrintFolder(InventoryNode f, StringBuilder result, int indent)
        {
            foreach ( InventoryNode i in f.Nodes.Values ) {
                result.Append(i.Data.Name + "\n");
                if ( i.Nodes.Count > 0 ) {
                    PrintFolder(i, result, indent + 1);
                }
            }
        }
        //void Indent(StringBuilder output, int indenting)
        //{
        //    for (int count = 0; count < indenting; count++)
        //    {
        //        output.Append("  ");
        //    }
        //}
	}
}