using PipeGallery.Manage;
using PipeGallery.Model;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;

namespace PipeGallery.ViewModel
{

    public class SelectPipeRangeViewModel : ModelBase
    {
        private ObservableCollection<PipeRangeInfo> _pipeRangeInfos = null;

        public ObservableCollection<PipeRangeInfo> PipeRangeInfos
        {
            get
            {
                if (_pipeRangeInfos == null)
                {
                    _pipeRangeInfos = new ObservableCollection<PipeRangeInfo>();
                }
                return _pipeRangeInfos;
            }
            set
            {
                _pipeRangeInfos = value;
            }
        }


        #region 单例

        public SelectPipeRangeViewModel()
        {

        }

        private static SelectPipeRangeViewModel _instance = null;
        public static SelectPipeRangeViewModel Instance
        {
            get
            {
                if (_instance == null)
                {
                    _instance = new SelectPipeRangeViewModel();                 
                }

                return _instance;
            }
        }

        #endregion

        public void InitData()
        {
            foreach (var v in PipeRangeInfos)
            {
                v.IsSelected = false;
            }
        }
		
		private static String _pipeMaterialName = "";
        public static String PipeMaterialName
        {
            get
            {
                return _pipeMaterialName;
            }

            set
            {
                _pipeMaterialName = value;
            }
        }
    }
}