using KGIS.Framework.Views;
using Kingo.Plugin.MapView.Views;
using Kingo.PluginServiceInterface;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Kingo.Plugin.MapView.Services
{
    public class AttrTableHelper : IAttrTableHelper
    {
        public List<IAttrTableView> AllView { get; set; }
        public IAttrTableView CurrentView { get; set; }

        public void InitView(string pTitle, object m_hookHelper, List<AttributeViewParameter> pViewParam)
        {
            CurrentView = null;
            if (AllView == null)
                AllView = new List<IAttrTableView>();

            CurrentView = AllView.FirstOrDefault(f => (f is IDockPanel) && (f as IDockPanel).Title == pTitle);
            if (CurrentView == null)
            {
                CurrentView = new ViewAttrTable(m_hookHelper, pViewParam);
                CurrentView.CloseViewHandler += (s, e) =>
                {
                    AllView.Remove(s as IAttrTableView);
                    CurrentView = null;
                };
                CurrentView.Title = pTitle;
                AllView.Add(CurrentView);
            }
            CurrentView.ShowPanel();
        }

        public void SelectRowPrevOrNextRow(string pPrevOrNext)
        {
            if (CurrentView == null)
                return;
            try
            {
                switch (pPrevOrNext)
                {
                    case "Prev":
                        CurrentView.SelectPrevRow();
                        break;
                    case "Next":
                        CurrentView.SelectNextRow();
                        break;
                    default:
                        break;
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
    }
}