private void com_inputSequence_SelectionChanged(object sender, SelectionChangedEventArgs e)
 {
     if (string.IsNullOrEmpty(com_inputSequence.SelectedValue.ToString()) || com_inputSequence.Items.Count <= 0)
     {
         return;
     }
     InitStates();
     InputSortList.Clear();
     InputSortList = com_inputSequence.SelectedValue.ToString().Split(',').ToList <string>();
 }
        private void StartBuble()
        {
            bool isAllNum = true;

            foreach (var item in InputSortList)
            {
                int num = 0;
                if (!int.TryParse(item, out num))
                {
                    isAllNum = false;
                    break;
                }
            }
            if (isAllNum)
            {
                if (rad_BubbleSort.IsChecked == true)
                {
                    _exchangeSortInt = new BubbleSort <int>();
                }
                if (rad_QuickSort.IsChecked == true)
                {
                    _exchangeSortInt = new QuickSort <int>();
                }
                //添加事件
                _exchangeSortInt.ProcessSortEvent += _bubbleSort_ProcessSortEvent;
                _exchangeSortInt.EndSortEvent     += _bubbleSortInt_EndSortEvent;
                //如果全是数字
                Task.Factory.StartNew(new Action(() =>
                {
                    _exchangeSortInt.ExchangeSort(InputSortList.ConvertAll(x => Convert.ToInt32(x)));
                }));
            }
            else
            {
                if (rad_BubbleSort.IsChecked == true)
                {
                    _exchangeSort = new BubbleSort <string>();
                }
                if (rad_QuickSort.IsChecked == true)
                {
                    _exchangeSort = new QuickSort <string>();
                }
                _exchangeSort.ProcessSortEvent += _bubbleSort_ProcessSortEvent;
                _exchangeSort.EndSortEvent     += _bubbleSortInt_EndSortEvent;
                Task.Factory.StartNew(new Action(() =>
                {
                    //如果里面有非数字
                    _exchangeSort.ExchangeSort(InputSortList);
                }));
            }
        }