public void TextLine()
{
var content = PrintContent.TextLine("Test");
content.FontSize = 32;
content.Background = Brushes.Bisque;
content.FontWeight = FontWeights.ExtraBold;
content.HorizontalAlignment = HorizontalAlignment.Right;
content.Padding = new Thickness(12);
content.Margin = new Thickness(24);
Assert.That(content.Text, Is.EqualTo("Test"));
var icontent = (IPrintContent)content;
var grid = (Grid)icontent.Content;
var uiElement = (TextBlock)grid.Children[0];
Assert.That(uiElement.Text, Is.EqualTo("Test"));
Assert.That(uiElement.FontSize, Is.EqualTo(32));
Assert.That(grid.Background, Is.EqualTo(Brushes.Bisque));
Assert.That(uiElement.FontWeight, Is.EqualTo(FontWeights.ExtraBold));
Assert.That(uiElement.HorizontalAlignment, Is.EqualTo(HorizontalAlignment.Right));
Assert.That(uiElement.Padding, Is.EqualTo(new Thickness(12)));
Assert.That(grid.Margin, Is.EqualTo(new Thickness(24)));
}
public bool PrintBC(string templateFileName, PrintContent printContent, MandatoryField manF)
{
//未加載模板文件或者模板發生變更時，重新加載新的模板
if (lbl.Documents.Count == 0 || templateFileName.IndexOf(lbl.ActiveDocument.Name) == -1)
{
lbl.Documents.Open(templateFileName, false);// 调用设计好的label文件
}
Document doc = lbl.ActiveDocument;
try
{
if (manF.Ctcodem == "0")
{
doc.Variables.FormVariables.Item("ctcode").Value = printContent.CtCode; //给参数传值 可以不傳參數
}
int Num = 1; //打印数量
doc.Printer.SwitchTo(DefaultPrinter());
doc.PrintLabel(1, 1, 1, Num, 1, "");
//doc.PrintDocument(Num); //打印
}
catch (Exception ex)
{
return(false); //返回,後面代碼不執行
}
finally
{
doc.FormFeed();
}
return(true);
}
public void HorizontalLine_Height([Random(1, 100, 1)] int height)
{
var horizontalLine = PrintContent.HorizontalLine(height).Content;
horizontalLine.Measure(new Size(double.MaxValue, double.MaxValue));
Assert.That(horizontalLine.DesiredSize.Height, Is.EqualTo(height));
}
public void BlankLine_HeightValid([Random(1, 100, 1)] int height)
{
var content = PrintContent.BlankLine(height).Content;
content.Measure(new Size(double.MaxValue, double.MaxValue));
Assert.That(content.DesiredSize.Height, Is.EqualTo(height));
}
public void Combine()
{
var content1 = PrintContent.BlankLine(10);
var content2 = PrintContent.BlankLine(10);
var combined = PrintContent.Combine(content1, content2).Content;
combined.Measure(new Size(double.MaxValue, double.MaxValue));
Assert.That(combined.DesiredSize.Height, Is.EqualTo(20));
}
public SuccessResponse PostByQuery([FromQuery] string IP, [FromBody] PrintContent content)
{
string zplString = content.ZPL;
IPAddress ipAddress = IPAddress.Parse(IP);
int port = 9100;
IPEndPoint ipEndPoint = new IPEndPoint(ipAddress, port);
Socket client = new Socket(ipAddress.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
byte[] sendmsg = Encoding.UTF8.GetBytes(zplString);
try
{
Ping pingSender = new Ping();
PingReply reply = pingSender.Send(ipAddress);
if (reply.Status != IPStatus.Success)
{
SuccessResponse response = new SuccessResponse
{
success = false,
message = reply.Status.ToString()
};
return(response);
}
else
{
client.Connect(ipEndPoint);
int n = client.Send(sendmsg);
client.Shutdown(SocketShutdown.Both);
client.Close();
SuccessResponse response = new SuccessResponse
{
success = true,
message = zplString
};
return(response);
}
}
catch (Exception ex)
{
SuccessResponse errorResponse = new SuccessResponse
{
success = false,
message = ex.ToString() + zplString
};
return(errorResponse);
}
}
public void OnPrintRequest(PrintRequestData requestData, IPrintReceiver printReceiver)
{
// Get information about the requested print received from the terminal
DocumentType documentType = requestData.DocumentType;
PrintContent printContent = requestData.Content;
if (printContent.Format == PrintFormatType.Text)
{
ContentText contentText = printContent.Text;
string plainTextPrint = contentText.PlainText;
}
// Handle print
// Return response
printReceiver.PrintSuccess();
}
public override IEnumerable <IPrintContent> ItemCollection()
{
yield return(PrintContent.TextLine("Test", 10));
yield return(PrintContent.BlankLine(50));
yield return(PrintContent.PageBreak());
yield return(PrintContent.BlankLine(50));
yield return(PrintContent.BlankLine(90));
yield return(new DirectPrintContent {
Content = new TextBlock {
Background = Brushes.Red
}
});
yield return(PrintContent.BlankLine(100));
}
public void TextLine_Configuration()
{
StringLineItemConfiguration configuration = new StringLineItemConfiguration()
{
FontFamily = new FontFamily("Verdana"),
FontSize = 10,
HorizontalAlignment = HorizontalAlignment.Right
};
var content = PrintContent.TextLine("Test", configuration);
var icontent = (IPrintContent)content;
var grid = (Grid)icontent.Content;
var uiElement = (TextBlock)grid.Children[0];
Assert.That(uiElement.FontSize, Is.EqualTo(10));
Assert.That(uiElement.FontFamily, Is.EqualTo(new FontFamily("Verdana")));
Assert.That(uiElement.HorizontalAlignment, Is.EqualTo(HorizontalAlignment.Right));
}
public override IEnumerable <IPrintContent> ItemCollection()
{
return(_collToPrint.Select(obj => PrintContent.TextLine(obj.Text)));
//return _collToPrint.Select(obj => new MyShownObjectLineItem(obj, _printDimensions));
}
public override IEnumerable <IPrintContent> ItemCollection()
{
return(_collToPrint.Select(obj => PrintContent.TextLine(obj.Text)));
}
public override IEnumerable <IPrintContent> ItemCollection()
{
yield return(PrintContent.TextLine("Test", 10));
}
public override IEnumerable <IPrintContent> ItemCollection()
{
return(_collToPrint.Where(e => e.Text != null)
.Select(e => e.Text !)
.Select(text => PrintContent.TextLine(text)));
}
public void PageBreak_AccessContent_ThrowsInvalidOperationException()
{
Assert.That(() => PrintContent.PageBreak().Content, Throws.InvalidOperationException);
}
public void BlankLine_HeightNegative_ThrowsArgumentOutOfRangeException()
{
Assert.That(() => PrintContent.BlankLine(0), Throws.InstanceOf <ArgumentOutOfRangeException>());
Assert.That(() => PrintContent.BlankLine(-1), Throws.InstanceOf <ArgumentOutOfRangeException>());
}
public void TextLine_Configuration_Null_Throws()
{
Assert.That(() => PrintContent.TextLine("Test", null), Throws.ArgumentNullException);
}