private void Window_Loaded(object sender, RoutedEventArgs e)
{
try
{
String path = "Input.txt";
List <String> lines = LineByLineReader.ReadInput(path);
foreach (String line in lines)
{
this.expressions.Add(new ExpressionSimplifier.Expression(
line, ExpressionParser.BuildTree(line)));
}
lbExpressions.ItemsSource = this.expressions;
FillTransformationsComboBox();
}
catch (Exception ex)
{
// Workaround
// 64bit machines are unable to properly throw the errors during a Window_Loaded event.
// http://stackoverflow.com/questions/4807122/wpf-showdialog-swallowing-exceptions-during-window-load
BackgroundWorker loaderExceptionWorker = new BackgroundWorker();
loaderExceptionWorker.DoWork += ((exceptionWorkerSender, runWorkerCompletedEventArgs) => { runWorkerCompletedEventArgs.Result = runWorkerCompletedEventArgs.Argument; });
loaderExceptionWorker.RunWorkerCompleted += ((exceptionWorkerSender, runWorkerCompletedEventArgs) => { throw (Exception)runWorkerCompletedEventArgs.Result; });
loaderExceptionWorker.RunWorkerAsync(ex);
}
}
static void Main(String[] args)
{
String path = "Input.txt";
List <String> lines = LineByLineReader.ReadInput(path);
List <ExpressionNode> trees = new List <ExpressionNode>();
foreach (String line in lines)
{
trees.Add(ExpressionParser.BuildTree(line));
}
foreach (var item in trees)
{
Console.WriteLine("\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
if (item == null)
{
Console.WriteLine("Invalid parentheses\n");
continue;
}
Dimension dim;
try
{
dim = item.GetDimension();
Console.WriteLine("dim: [" + dim.M + "," + dim.N + "]\n");
Console.WriteLine("cost: " + item.Cost() + "\n");
}
catch (ApplicationException appEx)
{
Console.WriteLine(appEx.Message + "\n");
}
finally
{
Console.WriteLine(item.ToString());
}
}
Console.ReadKey();
}
