YG-OPP-WCS-Client/WCS.WFormServices/FromServices.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
using WCS.Workflow;

namespace WCS.WFormServices
{
    public partial class FromServices : Form
    {
        private delegate void UIRefresh(string message);//代理
        private event UIRefresh fc;//界面更新事件
        public FromServices()
        {
            InitializeComponent();
            this.fc += new UIRefresh(ThreadFunction);
        }
        private void ThreadFunction(string message)
        {
            this.lblMessage.Text = message;
        }
        private void btnStart_Click(object sender, EventArgs e)
        {
            Thread thread = new Thread(StartService);
            thread.Start();

        }
        private void StartService()
        {
            this.btnStart.Invoke(new MethodInvoker(delegate
            {
                this.btnStart.Enabled = false;
                this.btnClose.Enabled = false;
            }));

            try
            {
                this.Invoke(fc, new object[] { "WCS服务正在启动..." });//通过代理调用刷新方法
                InitWorkflow.InitData();
                QuartzStartup.Start().Wait();

                this.Invoke(fc, new object[] { "WCS服务正常启动，正在执行定时任务..." });//通过代理调用刷新方法
            }
            catch (Exception ex)
            {
                this.Invoke(fc, new object[] { ex.Message });//通过代理调用刷新方法
                this.btnStart.Enabled = true;
            }

            this.btnStart.Invoke(new MethodInvoker(delegate
            {
                this.btnClose.Enabled = true;
            }));
        }
        private void btnClose_Click(object sender, EventArgs e)
        {
            Thread thread = new Thread(StopService);
            thread.Start();

        }
        private void StopService()
        {
            this.btnStart.Invoke(new MethodInvoker(delegate
            {
                this.btnClose.Enabled = false;
                this.btnStart.Enabled = false;
            }));
            try
            {
                this.Invoke(fc, new object[] { "服务正在停止..." });//通过代理调用刷新方法
                QuartzStartup.Stop();
                this.Invoke(fc, new object[] { "服务已经停止。" });
            }
            catch (Exception ex)
            {
                this.Invoke(fc, new object[] { ex.Message });
                this.btnClose.Enabled = true;
            }
            this.btnStart.Invoke(new MethodInvoker(delegate
            {
                this.btnStart.Enabled = true;
            }));
        }

        private void FromServices_FormClosing(object sender, FormClosingEventArgs e)
        {
            try
            {
                QuartzStartup.Stop();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
    }
}