AsyncWork.cs :  » Network-Clients » iReaper » IReaper » Statues » C# / CSharp Open Source

using System;
using System.ComponentModel;
using System.Collections.Generic;
using System.Diagnostics;
using System.Text;

namespace IReaper.Statues{
    public partial class AsyncWork : BackgroundWorker
    {
        IiReaperStatusStrip status;
        string message;
        static IiReaperStatusStrip emptyStatus = new EmptyStatusStrip();
        public AsyncWork()
        {
            InitializeComponent();
        }

        public AsyncWork(IContainer container)
        {
            container.Add(this);
            InitializeComponent();
        }

        /// <summary>
        /// AsyncWorkiReaperStatusStrip
        /// </summary>
        public new void RunWorkerAsync()
        {
            if(iReaperStatusStrip.statuStripInstance != null)
            {
                iReaperStatusStrip.statuStripInstance.BeginAsyncWork(this);
            }
            else
            {
                base.RunWorkerAsync(this);
            }
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="e"></param>
        protected override void OnDoWork(DoWorkEventArgs e)
        {
            base.OnDoWork(e);
            this.status = e.Argument as IiReaperStatusStrip;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="e"></param>
        protected override void OnProgressChanged(ProgressChangedEventArgs e)
        {
            if (this.status != null)
            {
                this.status.TaskMessage = this.Message;
                this.status.Percentage = e.ProgressPercentage;
                
            }
            base.OnProgressChanged(e);
        }

        protected override void OnRunWorkerCompleted(RunWorkerCompletedEventArgs e)
        {
            base.OnRunWorkerCompleted(e);
            //5
            if (this.status != null)
            {
                this.status.TaskMessage = "";
                this.status.Percentage = 0;
            }
        }

        /// <summary>
        /// 
        /// </summary>
        [Browsable(false)]
        protected string Message
        {
            get { return message; }
            set { message = value; }
        }

        [Browsable(false)]
        internal IiReaperStatusStrip Status
        {
            get { return status; }
        }
    }
}