private void RadButton_Click(object sender, RoutedEventArgs e)
{
var fileContent = string.Empty;
RadOpenFileDialog openFileDialog = new RadOpenFileDialog()
{
Filter = "|PDF Files (*.pdf)|*.pdf",
FilterIndex = 1,
};
openFileDialog.ShowDialog();
if (openFileDialog.DialogResult == true)
{
try
{
Stream fileStream = openFileDialog.OpenFile();
ConvertPDF(fileStream);
MemoryStream ms = new MemoryStream(PDFBodyBytes);
EmptyContent.Visibility = Visibility.Collapsed;
PDFBody = new PdfDocumentSource(ms);
pdfViewer.DocumentSource = new PdfDocumentSource(ms);
}
catch
{
}
}
}
public override void Execute(object parameter)
{
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "PDF Files (*.pdf)|*.pdf";
if (dialog.ShowDialog() == true)
{
#if SILVERLIGHT
FileStream str = dialog.File.OpenRead();
#endif
#if WPF
Stream str = dialog.OpenFile();
#endif
str.CopyTo(stream);
str.Flush();
str.Seek(0, SeekOrigin.Begin);
stream.Flush();
PdfDocumentSource source = new PdfDocumentSource(str, FormatProviderSettings.ReadAllAtOnce);
source.Loaded += (s, e) =>
{
str.Close();
};
this.Viewer.DocumentSource = source;
}
}
public PdfFileViewModel(string displayName, byte[] pdfData)
{
DisplayName = displayName;
PdfDocument = new PdfDocumentSource(new MemoryStream(pdfData));
DialogWidth = IoC.Get<IShell>().CurrentWidth - 50;
DialogHeight = IoC.Get<IShell>().CurrentHeight - 120;
}
private void SetPdfViewerDataSource(DocumentVersion documentVersion)
{
try
{
CmsWebServiceClient cmsWebServiceClient = new CmsWebServiceClient(Utils.WcfBinding, Utils.WcfEndPoint);
cmsWebServiceClient.GetDocumentVersionContentCompleted += (s1, e1) =>
{
//mView.busyIndicator.IsBusy = false;
if (!e1.Result.HasErrors)
{
byte[] bytes = e1.Result.EntityResult;
if (bytes.Length == 0)
{
return;
}
MemoryStream ms = new MemoryStream(bytes);
FixedDocumentStreamSource fdss = new PdfDocumentSource(ms);
mView.pdfViewer.DocumentSource = fdss;
mView.pdfViewer.Visibility=Visibility.Visible;
}
else
{
mView.WarningPopup.Show(Utils.BuildValidationResultFromServerErrors(MESSAGE, e1.Result.ServerErrorMessages));
}
};
cmsWebServiceClient.GetDocumentVersionContentAsync(documentVersion);
}
catch (Exception ex)
{
//mView.busyIndicator.IsBusy = false;
mView.WarningPopup.Show(Utils.BuildValidationResultFromServerErrors(MESSAGE, new List<string> { ex.Message }));
}
}
public override void Execute(object parameter)
{
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "PDF Files (*.pdf)|*.pdf";
if (dialog.ShowDialog() == true)
{
#if SILVERLIGHT
FileStream str = dialog.File.OpenRead();
#elif WPF
Stream str = dialog.OpenFile();
#endif
str.CopyTo(stream);
str.Flush();
str.Seek(0, SeekOrigin.Begin);
stream.Flush();
PdfDocumentSource source = new PdfDocumentSource(str, FormatProviderSettings.ReadOnDemand);
source.Loaded += (s, e) =>
{
str.Close();
};
this.Viewer.DocumentSource = source;
}
}