protected void PrepareCopy()
        {
            foreach (Control c in panel1.Controls)
            {
                if ((c is CheckBox) && ((CheckBox)c).Checked)
                {
                    switch (c.Name)
                    {
                    case "checkBox1":
                        CardReader disk1 = new CardReader(c.Text, txtDestinationFolder.Text);
                        disk1.ObjNo = 1;
                        thread1     = new Thread(() => CopyFiles(disk1));
                        thread1.Start();
                        thread1.IsBackground = true;
                        break;

                    case "checkBox2":
                        CardReader disk2 = new CardReader(c.Text, txtDestinationFolder.Text);
                        disk2.ObjNo = 2;
                        thread2     = new Thread(() => CopyFiles(disk2));
                        thread2.Start();
                        thread2.IsBackground = true;
                        break;

                    case "checkBox3":
                        CardReader disk3 = new CardReader(c.Text, txtDestinationFolder.Text);
                        disk3.ObjNo = 3;
                        thread3     = new Thread(() => CopyFiles(disk3));
                        thread3.Start();
                        thread3.IsBackground = true;
                        break;

                    case "checkBox4":
                        CardReader disk4 = new CardReader(c.Text, txtDestinationFolder.Text);
                        disk4.ObjNo = 4;
                        thread4     = new Thread(() => CopyFiles(disk4));
                        thread4.Start();
                        thread4.IsBackground = true;
                        break;
                    }

                    logInfo.AddResultInfo(txtResultInfo, "Copy " + c.Text + " index=" + c.Name);
                    RunProcessMonitor();
                }
            }
        }
        public void CopyFiles(CardReader obj)
        {
            string[] srcFileList = obj.GetSrcFileList();
            string   info        = string.Empty;

            ProgressBar progressCrl = new ProgressBar();


            logInfo.AddResultInfo(txtResultInfo, "Rozpoczęto kopiowanie dysku: " + obj.SrcDir);


            foreach (var srcFile in srcFileList)
            {
                info = obj.CopyFile(srcFile);
                logInfo.AddResultInfo(txtResultInfo, info);

                switch (obj.ObjNo)
                {
                case 1:
                    progressCrl = progressBar1;
                    break;

                case 2:
                    progressCrl = progressBar2;
                    break;

                case 3:
                    progressCrl = progressBar3;
                    break;

                case 4:
                    progressCrl = progressBar4;
                    break;
                }

                logInfo.SetProgressBarValue(progressCrl, obj.CopyProgress);
            }
        }