private void ScanPreviewKeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
viewModel.ClearBasket();
inputText = string.Empty;
e.Handled = true;
}
else if (e.Key == Key.Left)
{
viewModel.SetIsBasketPaidByCreditCard(!viewModel.IsBasketPaidByCreditCard);
inputText = string.Empty;
e.Handled = true;
}
else if (e.Key == Key.Right)
{
viewModel.SetIsBasketPrivate(!viewModel.IsBasketPrivate);
inputText = string.Empty;
e.Handled = true;
}
#if DEBUG
//only for debug
if (e.Key == Key.D)
{
viewModel.ScanProduct(inputText);
inputText = string.Empty;
e.Handled = true;
}
#endif
BarcodeTextBox.Text = inputText;
InvokersListBox.Focus();
}
private void RemoveSaleProduct(object sender, RoutedEventArgs e)
{
Button button = e.Source as Button;
BasketItem basketItem = button.CommandParameter as BasketItem;
viewModel.RemoveSaleProduct(basketItem);
InvokersListBox.Focus();
}
private void RemoveSaleProduct(object sender, RoutedEventArgs e)
{
Button button = e.Source as Button;
Invoker invoker = button.CommandParameter as Invoker;
viewModel.RemoveSaleProduct(invoker);
InvokersListBox.Focus();
}
private void PrintDailyAccounting(object sender, RoutedEventArgs e)
{
System.Windows.Forms.PrintDialog dialog = new System.Windows.Forms.PrintDialog();
dialog.Document = viewModel.CreateDailyAccounting();
if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
dialog.Document.Print();
}
InvokersListBox.Focus();
}
private void PrintDailyAccounting(object sender, RoutedEventArgs e)
{
PrintDialog printDialog = new PrintDialog();
if (printDialog.ShowDialog() == true)
{
PrintQueue printQueue = printDialog.PrintQueue;
XpsDocumentWriter xpsDocumentWriter = PrintQueue.CreateXpsDocumentWriter(printQueue);
IDocumentPaginatorSource document = new SalePrintFlowDocument(viewModel.SaleToday.SaleProducts);
xpsDocumentWriter.Write(document.DocumentPaginator);
}
InvokersListBox.Focus();
}
private void ClearBasket(object sender, RoutedEventArgs e)
{
viewModel.ClearBasket();
InvokersListBox.Focus();
}
private void ForGuestPublicSale(object sender, RoutedEventArgs e)
{
viewModel.SetIsBasketForGuest(!viewModel.IsBasketForGuest);
InvokersListBox.Focus();
}
private void PrivatePublicSale(object sender, RoutedEventArgs e)
{
viewModel.SetIsBasketPrivate(!viewModel.IsBasketPrivate);
InvokersListBox.Focus();
}
private void PayByCreditCardCash(object sender, RoutedEventArgs e)
{
viewModel.SetIsBasketPaidByCreditCard(!viewModel.IsBasketPaidByCreditCard);
InvokersListBox.Focus();
}