コード例 #1
0
        private void FtpUploadListForm_FormClosing(object sender, FormClosingEventArgs e)
        {
            FtpDownUploadFileUserControl ctr =
                (
                    from x in ftpListUserControl1.lboxTask.Items.OfType <FtpDownUploadFileUserControl>()
                    where x.IsRunning == true || x.IsWaitting == true
                    select x
                ).FirstOrDefault();

            if (ctr != null)
            {
                MessageBoxButtons messButton = MessageBoxButtons.OKCancel;
                DialogResult      dr         = MessageBox.Show("有文件正在上传,确定退出?", "系统提示", messButton);
                //退出
                if (dr == DialogResult.OK)
                {
                    e.Cancel = false;
                }
                //取消退出
                else
                {
                    e.Cancel = true;
                }
            }
        }
コード例 #2
0
 /// <summary>
 /// 控件加载处理
 /// </summary>
 private void FtpListUserControl_Loaded(object sender, RoutedEventArgs e)
 {
     System.Timers.Timer timer = new System.Timers.Timer();
     timer.AutoReset = true;
     timer.Enabled   = true;
     timer.Interval  = 1000;
     timer.Elapsed  += (s, ex) =>
     {
         this.Dispatcher.Invoke(new Action(() =>
         {
             FtpDownUploadFileUserControl ctr =
                 (
                     from x in lboxTask.Items.OfType <FtpDownUploadFileUserControl>()
                     where x.IsRunning == true
                     select x
                 ).FirstOrDefault();
             if (ctr == null)
             {
                 ctr =
                     (
                         from x in lboxTask.Items.OfType <FtpDownUploadFileUserControl>()
                         where x.IsRunning == false && x.IsWaitting == true && x.IsCanclled == false && x.IsFailed == false
                         select x
                     ).FirstOrDefault();
                 if (ctr != null)
                 {
                     ctr.Run();
                 }
             }
         }));
     };
 }
コード例 #3
0
 //全部取消
 private void btnCancel_Click(object sender, RoutedEventArgs e)
 {
     for (int i = 0; i < lboxTask.Items.Count; i++)
     {
         FtpDownUploadFileUserControl ctr = lboxTask.Items[i] as FtpDownUploadFileUserControl;
         if (!ctr.IsCanclled && !ctr.IsFailed)
         {
             ctr.btnCancel.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
         }
     }
 }
コード例 #4
0
 //全部暂停
 private void btnPause_Click(object sender, RoutedEventArgs e)
 {
     for (int i = 0; i < lboxTask.Items.Count; i++)
     {
         FtpDownUploadFileUserControl ctr = lboxTask.Items[i] as FtpDownUploadFileUserControl;
         if (ctr.IsRunning || ctr.IsWaitting)
         {
             ctr.btnRun.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
         }
     }
 }
コード例 #5
0
        /// <summary>
        /// 添加任务
        /// </summary>
        public void Add(FileInfoEntity info)
        {
            FtpDownUploadFileUserControl ctr = new FtpDownUploadFileUserControl(info);

            ctr.Cancelled += (s, ex) =>
            {
                _Sum--;
                RefreshUI();
            };
            ctr.Cancelled += Cancelled;
            ctr.Failed    += Failed;
            ctr.Done      += (s, ex) =>
            {
                this.Dispatcher.Invoke(() =>
                {
                    lboxTask.Items.Remove(ctr);
                    if (lboxTask.Items.Count == 0)
                    {
                        Task.Factory.StartNew(() =>
                        {
                            System.Threading.Thread.Sleep(2000);
                            this.Dispatcher.Invoke(() =>
                            {
                                listForm.Close();
                            });
                        });
                    }
                });
                _Done++;
                RefreshUI();
            };
            ctr.Done += Done;
            ctr.RegisterEvent();
            lboxTask.Items.Add(ctr);
            _Sum++;
            RefreshUI();
        }