public MainPageViewModel()
{
// Register commands
CMDOpenFile = new RelayCommand(OpenFile);
CMDAddBarCode = new RelayCommand(AddBarcode);
// Initialize PDFTron's SDK in demo mode
pdftron.PDFNet.Initialize("");
// Initialize PDF View Control
PDFViewCtrl = new PDFViewCtrl();
PDFViewCtrl.PointerPressed += PDFViewCtrl_PointerPressed;
// Open getting started PDF file
PDFDoc doc = new PDFDoc("Resources/GettingStarted.pdf");
doc.InitSecurityHandler();
// Load document into PDF View Control
PDFViewCtrl.SetDoc(doc);
// Init ToolManager
toolManager = new ToolManager(PDFViewCtrl);
// Init Dialog ViewModel
barcodeViewModel = new BarcodeViewModel();
BarcodeViewModel = new BarcodeDialogViewModel(new BarcodeDialogService(barcodeViewModel));
}
async private void AddBarcode()
{
await BarcodeViewModel.ShowDialog();
if ((barcodeViewModel.BarcodeSelected == null) || (barcodeViewModel.BarcodeSelected.Type == BarcodeType.None))
{
return;
}
barcodeSelected = barcodeViewModel.BarcodeSelected.Type;
barcodeData = barcodeViewModel.InputData;
}
public BarcodeDialogService(BarcodeViewModel viewModel)
{
_barcodeDialog = new PDFViewerBarcode.Control.BarcodeDialog();
_barcodeDialog.DataContext = viewModel;
}