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

namespace Kingo.Plugin.General.Commands
{
    /// <summary>
    /// 公共方法-打开图斑列表（矢量，单图斑建库，预处理）
    /// </summary>
    public class CmdLoadTreeNodeList : BaseMenuCommand
    {
        private UCJCTBTree ucJCTBTree = null;
        public override void OnClick()
        {
            try
            {
                if (ucJCTBTree == null)
                {
                    ucJCTBTree = new UCJCTBTree
                    {
                        AllowEdit = true,
                        IsShow = true
                    };
                    ucJCTBTree.CloseViewHandler += UCJCTBTree_CloseViewHandler;
                    ucJCTBTree.BindData(SystemTypeEnum.WYZS);
                }
            }
            catch (Exception ex)
            {
                LogAPI.Debug("在初始化 单图斑建库-CmdLoadJCTB 命令时异常，异常信息如下：");
                LogAPI.Debug(ex);
                LogAPI.Debug("在初始化 单图斑建库-CmdLoadJCTB 命令时异常信息结束");
            }
        }

        public override void OnCreate(object Hook)
        {

        }

        private void UCJCTBTree_CloseViewHandler(object sender, EventArgs e)
        {
            try
            {
                if (ucJCTBTree != null)
                {
                    ucJCTBTree.ClosePanel();
                    ucJCTBTree = null;
                }
            }
            catch (Exception ex)
            {
                LogAPI.Debug(ex);
            }
        }
    }
}