private void SortTextBlock_MouseUp(object sender, MouseButtonEventArgs e)
{
TextBlock textBlock = sender as TextBlock;
SortingAlgorithm <int> sortingAlgorithm = SortingAlgorithm <int> .FromName(textBlock.Text);
BeginSort(sortingAlgorithm);
}
private void BeginSort(SortingAlgorithm <int> algorithm)
{
if (_Active)
{
_ActiveAlgorithm.Cancel();
}
_Active = true;
_ActiveAlgorithm = algorithm;
_StopButton.Visibility = System.Windows.Visibility.Visible;
_PlayButton.Visibility = System.Windows.Visibility.Collapsed;
_ScrambleButton.IsEnabled = false;
_BarCountBox.IsEnabled = false;
_ActiveAlgorithm.Complete += (s2, e2) =>
{
EndSort();
_Sorted = true;
};
RandomizeBars();
_AlgorithmName = algorithm.Name;
_AlgorithmNameTextBlock.Text = _AlgorithmName;
_SwapCount = 0;
_SwapCountTextBlock.Text = "0";
_CompareCount = 0;
_CompareCountTextBlock.Text = "0";
//_WaveOut.Play();
_ActiveAlgorithm.ActiveRangeChange += (s, e) =>
{
UpdateActiveRange(e.Items);
};
_ActiveAlgorithm.ItemsSwapped += (s, e) =>
{
_SwapCount++;
this.Dispatcher.BeginInvoke(new Action(() => { _SwapCountTextBlock.Text = _SwapCount.ToString(); }));
UpdateRectangleHeight(e.Item1Index, e.Item1);
UpdateRectangleHeight(e.Item2Index, e.Item2);
if (_PlayOnSwap)
{
PlaySound(e.Item1 - 1);
PlaySound(e.Item2 - 1);
}
};
_ActiveAlgorithm.ItemsCompared += (s, e) =>
{
_CompareCount++;
this.Dispatcher.BeginInvoke(new Action(() => { _CompareCountTextBlock.Text = _CompareCount.ToString(); }));
UpdateIndicator(0, e.Item1Index);
UpdateIndicator(1, e.Item2Index);
if (_PlayOnCompare)
{
PlaySound(e.Item1 - 1);
PlaySound(e.Item2 - 1);
}
};
_ActiveAlgorithm.ItemUpdated += (s, e) =>
{
UpdateRectangleHeight(e.ItemIndex, e.Item);
};
foreach (Polygon indicator in _Indicators)
{
indicator.Visibility = System.Windows.Visibility.Visible;
}
_ActiveAlgorithm.Sort(_Bars);
}