public void Configure(BarcodeConfig config)
{
var command = new BarcodeCommand();
config.Configure(command);
_commander.Execute(command);
}
public void GetBarcode(BarcodeConfig config)
{
var command = new BarcodeCommand();
config.Configure(command);
command.TakeNoAction = false;
_barcodeMonitor.OnBarcodeReceived(command);
_commander.Execute(command);
}
public void OnBarcodeReceived(BarcodeCommand command)
{
command.BarcodeReceived += (sender, e) =>
{
if (Enable)
{
BarcodeReceivedHandler?.Invoke(this, new BarcodeData(e));
}
};
}
public void Configure(BarcodeCommand command)
{
command.IncludeDateTime = BoolToTriState(IncludeDateTime);
command.IsBarcodeEscaped = BoolToTriState(EscapeBarcode);
command.UseAlert = BoolToTriState(UseAlert);
command.MaxSynchronousWaitTime = SyncWaitTime;
command.ScanTime = ScanTime;
command.TakeNoAction = true;
command.ResetParameters = true;
}
/// <summary>
/// Initializes a new instance of the MainViewModel class
/// </summary>
/// <param name="displayResponder">Captures all responses from the reader and relays them to the user interface</param>
/// <param name="commander">Used to setup the responder chain and execute ASCII commands</param>
/// <param name="settings">The display settings</param>
public MainViewModel(DisplayResponder displayResponder, IAsciiCommandExecuting commander, IDisplaySettings settings, serviceSocket socket)
{
InventoryCommand inventoryResponder;
BarcodeCommand barcodeResponder;
if (displayResponder == null)
{
throw new ArgumentNullException("displayResponder");
}
if (commander == null)
{
throw new ArgumentNullException("commander");
}
if (settings == null)
{
throw new ArgumentNullException("settings");
}
this.socket = socket;
this.settings = settings;
// Create a display responder to capture and display all reader responses
displayResponder.ReceivedLine += delegate(object sender, AsciiLineEventArgs e)
{
this.OnResponseLine(e.Line.FullLine);
};
// setup an asynchronous responder for inventory
inventoryResponder = new InventoryCommand();
inventoryResponder.TransponderReceived += this.AsynchronousTransponder_Received;
// setup an asynchronous responder for barcodes
barcodeResponder = new BarcodeCommand();
barcodeResponder.BarcodeReceived += this.AsynchronousBarcode_Received;
// set up the responder chain
this.commander = commander;
this.commander.ClearResponders();
this.commander.AddResponder(new LoggerResponder());
this.commander.AddResponder(displayResponder);
this.commander.AddSynchronousResponder();
this.commander.AddResponder(inventoryResponder.Responder);
this.commander.AddResponder(barcodeResponder.Responder);
this.synchronousBarcodeCommand = new BarcodeCommand();
this.synchronousBarcodeCommand.BarcodeReceived += this.SynchronousBarcode_Received;
this.synchronousInventoryCommand = new InventoryCommand();
this.synchronousInventoryCommand.TransponderReceived += this.SynchronousTransponder_Received;
}
/// <summary>
/// 初始化一个<see cref="PrintCommand"/>类型的实例
/// </summary>
/// <param name="printPaper">打印纸</param>
/// <param name="encoding">字符编码</param>
public PrintCommand(IPrintPaper printPaper, Encoding encoding)
{
Writer = new WriterCommand(encoding);
BarcodeBuilder = new BarcodeBuilder(encoding);
FontStyle = new FontStyleCommand();
PagerCut = new PagerCutCommand();
Drawer = new DrawerCommand();
QrCode = new QRCodeCommand();
Barcode = new BarcodeCommand(BarcodeBuilder);
Style = new StyleCommand(printPaper, encoding);
InitializePrint = new InitializePrintCommand();
PrintStyle = new PrintStyleCommand();
Image = new ImageCommand(printPaper);
PrintLine = new PrintLineCommand(printPaper);
}
public List <AccountInfo> SearchAccountServices(string barcode)
{
using (var command = new BarcodeCommand(_settingService.GetServerIP(),
SettingService.WorkingPort,
_currentUser,
barcode))
{
command.Execute();
if (!command.Success)
{
throw new CommandException(command.ErrorMessage);
}
else
{
return(command.AccountInfos);
}
}
}
private void NurApi_IOChangeEvent(object sender, NurApi.IOChangeEventArgs e)
{
if (e.data.source == 100) // 100 == Accessory device trigger
{
if (e.data.dir == 1)
{
// Trigger pressed
}
else
{
// Trigger released
// Ignore if cancelled by device
if (!mIgnoreNextTrigger)
{
BarcodeCommand.Execute(null);
}
mIgnoreNextTrigger = false;
}
}
}
public BarcodeMonitor()
{
Enable = true;
_command = new BarcodeCommand();
OnBarcodeReceived(_command);
}
