using KGIS.Framework.Commands;
using KGIS.Framework.Maps;
using KGIS.Framework.Utils;
using KGIS.Framework.Utils.Helper;
using Kingo.Plugin.General.View;
using Kingo.PluginServiceInterface;
using System;

namespace Kingo.Plugin.General.Commands
{
    public class CmdDecompressionDB : BaseMenuCommand
    {
        private UCDecompressionDB main { get; set; }
        private ProjectInfo projectInfo { get; set; }
        public override void OnClick()
        {
            try
            {
                if (main == null)
                {
                    main = new UCDecompressionDB();
                    main.Title = "数据解压";
                    main.Height = 500;
                    main.Width = 900;
                    main.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterScreen;
                    main.Closed += Main_Closed;
                    main.ShowInMainWindow(false);
                }
            }
            catch (Exception ex)
            {
                LogAPI.Debug("DB解压解密工具界面初始化异常，异常信息如下：");
                LogAPI.Debug(ex);
                LogAPI.Debug("异常信息结束。");
                MessageHelper.ShowError("DB解压解密工具界面初始化异常：" + ex.Message);
            }
        }

        private void Main_Closed(object sender, EventArgs e)
        {
            try
            {
                if (main != null)
                {
                    main.Close();
                }
                main = null;
            }
            catch (Exception ex)
            {
                LogAPI.Debug(ex);
            }
        }
        public override bool Enabled
        {
            get
            {
                try
                {
                    projectInfo = (MapsManager.Instance.CurrProjectInfo as ProjectInfo);
                    if (projectInfo == null || string.IsNullOrWhiteSpace(PluginServiceInterface.EncryptionHelper.GetDogKey(1, projectInfo.CODE)))
                    {
                        return false;
                    }
                    return true;
                }
                catch
                {
                    return false;
                }
            }
        }

        public override void OnCreate(object Hook)
        {
        }
    }
}