private void CreateLabelHelper()
{
// Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Send, (SendOrPostCallback)delegate { View.StartSyncAnimation(); }, null);
// ReportEngine repEngine = _container.Resolve<ReportEngine>() as ReportEngine;
List <WPFBarcode> wpfBarcode = View.LabelData();
LabelPrintHelper printHelper = _container.Resolve <LabelPrintHelper>() as LabelPrintHelper;
this.xpsRep = printHelper.CreateLabels(wpfBarcode, View.NumberAcross, View.NumberDown, View.TopMargin, View.SideMargin);
// this.xpsRep = repEngine.CreateLabels(wpfBarcode, View.NumberAcross, View.NumberDown, View.TopMargin, View.SideMargin);
this.DisplayLabels();
//Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Send, (SendOrPostCallback)delegate { this.DisplayLabels(); }, null);
//Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Send, (SendOrPostCallback)delegate { View.EndSyncAnimation(); }, null);
}
//int minimalOffset = 0;
/// <summary>
/// Helper method to create page header o footer from flow document template
/// </summary>
/// <param name="fd"></param>
/// <param name="pageDef"></param>
/// <returns></returns>
public static XpsDocument CreateXpsDocument(FlowDocument fd, PageDefinition pageDef)
{
MemoryStream ms = new MemoryStream();
Package pkg = Package.Open(ms, FileMode.Create, FileAccess.ReadWrite);
string pack = "pack://" + fd.Name + System.Guid.NewGuid().ToString() + ".xps";
PackageStore.AddPackage(new Uri(pack), pkg);
XpsDocument doc = new XpsDocument(pkg, CompressionOption.SuperFast, pack);
XpsSerializationManager rsm = new XpsSerializationManager(new XpsPackagingPolicy(doc), false);
DocumentPaginator paginator = ((IDocumentPaginatorSource)fd).DocumentPaginator;
// Size size = new Size(800, 1024);
// ReportPaginator rp = new ReportPaginator(paginator, PrintHelper.GetPageSize(), pageDef);
// ReportPaginator rp = new ReportPaginator(paginator, size, pageDef);
LabelPaginator rp = new LabelPaginator(paginator, LabelPrintHelper.GetPageSize(), pageDef);
rsm.SaveAsXaml(rp);
return(doc);
}
public XpsDocument CreateLabels(List <WPFBarcode> listBarcode, int numberAcross, int numberDown, double topMargin, double sideMargin)
{
//int pageWidth = 700;//just for testing !! get it from your printer
int pageWidth = (int)LabelPrintHelper.GetImagebleWidth(); //XpsPrintHelper.GetPageWidth();
FlowDocument fd = new FlowDocument();
fd.ColumnWidth = pageWidth; //pageWidth-2*sideMargin*96;
Table table1 = new Table();
// ...and add it to the FlowDocument Blocks collection.
fd.Blocks.Add(table1);
// Set some global formatting properties for the table.
table1.CellSpacing = 0;
// table1.to
// Create columns and add them to the table's Columns collection.
/// Create a local print server
double colWidth = (pageWidth - 2 * sideMargin * 96) / numberAcross;
for (int x = 0; x < numberAcross; x++)
{
TableColumn tcol = new TableColumn();
tcol.Width = new GridLength(colWidth);
table1.Columns.Add(tcol);
//For debuging only
// Set alternating background colors for the middle colums.
// if (x % 2 == 0)
// table1.Columns[x].Background = Brushes.Beige;
// else
// table1.Columns[x].Background = Brushes.LightSteelBlue;
}
int row = -1;
int col = numberAcross + 1;
// Create and add an empty TableRowGroup to hold the table's Rows.
table1.RowGroups.Add(new TableRowGroup());
foreach (WPFBarcode b in listBarcode)
{
// Add the first (title) row.
if (col >= numberAcross)
{
row++;
table1.RowGroups[0].Rows.Add(new TableRow());
col = 0;
}
// Alias the current working row for easy reference.
TableRow currentRow = table1.RowGroups[0].Rows[row];
// Add the header row with content,
try
{
Image img = b.Encode();
TableCell tableCell = new TableCell(new BlockUIContainer(img));
//TableCell tableCell = new TableCell(new BlockUIContainer(b.Generate_vector_image_canvas()));
currentRow.Cells.Add(tableCell);
//tableCell.BorderBrush = Brushes.Red;
//tableCell.BorderThickness = new Thickness(.5);
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
break;
}
col++;
}
PageDefinition pd = new PageDefinition();
pd.FooterHeight = 0;
pd.Margin = new Size(sideMargin * 96, topMargin * 96);
pd.HeaderHeight = 0;
return(LabelPaginator.CreateXpsDocument(fd, pd));
}
