public async void ShowAddingPage()
{
if (_model.PDF2Add == null || _model.DestinationFile == null)
{
return;
}
if (_model.PDF2Add.Where(w => w.Check2Add != false).Select(w => w).Count() == 0)
{
return;
}
var x = await activeWindow.ShowProgressAsync("Starting to Add Pages", "", false, s_without_animation);
var converter = new ScannerImageConverter(_model.TempFolder);
_model.IsMsgVisible = true;
try
{
var pass = string.Empty;
AcrobatProcess();
await Task.Delay(500);
foreach (var item in _model.PDF2Add)
{
try
{
if (item.Check2Add != false)
{
await Task.Factory.StartNew(() => converter.AddToExistingPDF(item.FullPathWithExtension, $@"{_model.TempFolder}{_model.DestinationFile.FullName}.pdf", x));
}
}
catch (Exception ex)
{
//if (ex.Message.ToUpper() == "A PASSWORD IS REQUIRED TO OPEN THE PDF DOCUMENT.")
// pass = await AskForPassword(item.FullName);
if (ex.Message.ToUpper() == "THE SPECIFIED PASSWORD IS INVALID.")
{
pass = await AskForPassword(item.FullName);
if (pass != null)
{
try
{
await Task.Factory.StartNew(() => converter.AddToExistingPDF(item.FullPathWithExtension, $@"{_model.TempFolder}{_model.DestinationFile.FullName}.pdf", x, pass));
}
catch (Exception exx)
{
await ShowErrorMessage($"File: {item.FullName}.pdf", exx.Message);
}
}
}
else
{
await ShowErrorMessage(message : ex.Message);
}
}
}
await x.CloseAsync();
_model.IsMsgVisible = false;
}
catch (Exception ex)
{
await x.CloseAsync();
await ShowErrorMessage(message : ex.Message);
_model.IsMsgVisible = false;
}
activeWindow.FindChild <WebBrowser>("pdfview").Navigate($"{_model.TempFolder}{_model.DestinationFile.FullName}.pdf");
}
public async void ShowScanAndAdd()
{
_model.IsMsgVisible = true;
var scanner = new ScannerService();
var pAsync = await activeWindow.ShowProgressAsync("Status", "Starting...", false, s_without_animation);
pAsync.SetIndeterminate();
var converter = new ScannerImageConverter(_model.TempFolder);
switch (_model.AutoAdd)
{
case true:
await Task.Factory.StartNew(async() =>
{
try
{
var filee = scanner.ScanAll(pAsync, _model.ColorSetting);
if (filee.Count == 0)
{
await pAsync.CloseAsync();
return;
}
converter.SavePDFsOn(filee, pAsync);
await pAsync.CloseAsync();
_model.IsMsgVisible = false;
AcrobatProcess();
await Task.Delay(500);
pAsync.SetMessage("Adding pages to file...");
await Task.Factory.StartNew(() => converter.AddToExistingPDF($@"{_model.TempFolder}Preview.pdf", $@"{_model.TempFolder}{_model.FileNameAdded}.pdf"));
App.Current.Dispatcher.Invoke(() => {
activeWindow.FindChild <WebBrowser>("pdfview").Navigate($@"{_model.TempFolder}{_model.FileNameAdded}.pdf");
});
await pAsync.CloseAsync();
_model.IsMsgVisible = false;
}
catch (Exception ex)
{
await pAsync.CloseAsync();
App.Current.Dispatcher.Invoke(() => {
ShowErrorMessage(ex.Message);
});
}
});
break;
case false:
var file = await Task <ImageFile> .Factory.StartNew(() => scanner.Scan(pAsync, _model.ColorSetting)).ContinueWith(async(t) =>
{
try
{
if (t != null)
{
var scannedImage = converter.ConvertScannedImage(t.Result);
var saveResult = converter.SaveOnPDF(scannedImage as BitmapFrame, pAsync);
AcrobatProcess();
await Task.Delay(500);
pAsync.SetMessage("Adding pages to file...");
await Task.Factory.StartNew(() => converter.AddToExistingPDF($@"{_model.TempFolder}Preview.pdf", $@"{_model.TempFolder}{_model.FileNameAdded}.pdf"));
App.Current.Dispatcher.Invoke(() => {
activeWindow.FindChild <WebBrowser>("pdfview").Navigate($@"{_model.TempFolder}{_model.FileNameAdded}.pdf");
});
await pAsync.CloseAsync();
_model.IsMsgVisible = false;
}
else
{
}
}
catch (Exception ex)
{
await pAsync.CloseAsync();
App.Current.Dispatcher.Invoke(() => {
ShowErrorMessage(ex.Message);
});
}
});
break;
default:
break;
}
// _model.IsMsgVisible = false;
}