lj_plc/Controls/Mesnac.Controls.ChemicalWeighing/RSCREWBIG.cs

using System;
using System.Drawing;
using System.IO;
using System.Reflection;
using System.Windows.Forms;

namespace Mesnac.Controls.ChemicalWeighing
{
    /// <summary>
    /// <20>𶯸<EFBFBD><F0B6AFB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ң<EFBFBD><D2A3><EFBFBD><EFBFBD><EFBFBD>
    /// </summary>
    [ToolboxBitmap(typeof(RSCREWBIG), "Resources.RSCREW_BIGA.png")]//<2F><><EFBFBD><EFBFBD><EFBFBD>ӵĴ<D3B5><C4B4><EFBFBD>
    public partial class RSCREWBIG : ChemicalWeighingControl
    {
      
        private object _data = new object();
        
        public enum Statuses
        {
            ylNormal = 0, ylMove = 1        //, ylAlarm = 2
        }
        Statuses _status;
        string[] sImages;
        public RSCREWBIG()
            : base()
        {
            InitializeComponent();
            Init();
            ReloadStream();
            
        }

        protected override void Init()
        {
            base.Init();
            _imageStream = null;

            sImages = new string[2];
            sImages[0] = "Mesnac.Controls.ChemicalWeighing.Resources.RSCREW_BIGA.png";
            sImages[1] = "Mesnac.Controls.ChemicalWeighing.Resources.RSCREW_BIGMOVE.gif";

            _status = Statuses.ylNormal;
        }

        private void ReloadStream()
        {
          
            int nIndex = (int)_status;
            _imageStream = _assembly.GetManifestResourceStream(sImages[nIndex]);
            if (_imageStream != null)
            {
                Image img = Image.FromStream(_imageStream);
                pictureBox1.Image = img;
                pictureBox1.Refresh();
            }
        }

        public Statuses Status
        {
            get
            {
                return _status;
            }
            set
            {
              
                if (_status != value)
                {
                    lock (_data)
                    {
                        _status = value;
                        ReloadStream();
                        
                    }
                }

             
             
            }
        }
       

        private void PressureSwitch_Load(object sender, EventArgs e)
        {
          
        }
    }
}