public int GetFileFormatIndex(string path, string sFormats)
{
if (System.Windows.Application.Current == null)
new System.Windows.Application { ShutdownMode = System.Windows.ShutdownMode.OnExplicitShutdown };
var context = /*SynchronizationContext.Current ??*/ new WindowsFormsSynchronizationContext();
string fileFormatByDefault = "Portable Document Format (*.pdf)";
try
{
WorkshareOnline.Instance.Security.Authenticate(context);
var fileFormats = ParseFormats(sFormats);
var window = new FileSaveWindow(path, fileFormats);
if (fileFormats.Contains(fileFormatByDefault))
{
window.SelectedFileFormatIndex = fileFormats.FindIndex(x => x.Equals(fileFormatByDefault, StringComparison.InvariantCultureIgnoreCase));
}
new System.Windows.Interop.WindowInteropHelper(window).Owner = Process.GetCurrentProcess().MainWindowHandle;
if (window.ShowDialog() == true)
{
platformFolder = (IPlatformFolder)window.SelectedEntity;
fileName = window.FileName;
return window.SelectedFileFormatIndex;
}
}
catch (OperationCanceledException)
{
// ignore the user has cancelled
}
catch (UnauthorizedAccessException e)
{
Workshare.Interop.Messaging.WsMessage.ShowMessage(IntPtr.Zero,
e.Message, Workshare.Interop.Messaging.MessageButtons.WsOK,
Workshare.Interop.Messaging.MessageBranding.WsDefault,
Workshare.Interop.Messaging.MessageType.WsErrorIcon, "",
0);
}
catch (Exception e)
{
var message = e.InnerException == null ? e.Message : e.InnerException.Message;
Workshare.Interop.Messaging.WsMessage.ShowMessage(IntPtr.Zero,
"Error saving to Workshare: \n\n" + message, Workshare.Interop.Messaging.MessageButtons.WsOK,
Workshare.Interop.Messaging.MessageBranding.WsDefault,
Workshare.Interop.Messaging.MessageType.WsErrorIcon, "",
0);
}
return -1;
}
public async void SaveOnline(IOfficeApplication application)
{
if (!CanExcecuteEvent.WaitOne(TimeSpan.FromSeconds(1)))
{
Workshare.Interop.Messaging.WsMessage.ShowMessage(IntPtr.Zero,
"Other operation still in progress", Workshare.Interop.Messaging.MessageButtons.WsOK,
Workshare.Interop.Messaging.MessageBranding.WsDefault,
Workshare.Interop.Messaging.MessageType.WsInfoIcon, "",
0);
return;
}
try
{
if (SynchronizationContext.Current == null)
{
SynchronizationContext.SetSynchronizationContext(new WindowsFormsSynchronizationContext());
}
var context = SynchronizationContext.Current;
WorkshareOnline.Instance.Security.Authenticate(context);
var activeDocument = application.ActiveDocument;
try
{
var path = activeDocument.SaveSnapShot();
var versionId = IsFileAlreadySaved(activeDocument.Instance);
if (versionId <= 0)
{
var window = new FileSaveWindow(path, GetSupportedFileFormats());
new System.Windows.Interop.WindowInteropHelper(window).Owner =
Process.GetCurrentProcess().MainWindowHandle;
Debug.Assert(File.Exists(path), "file was not created");
if (!File.Exists(path)) throw new Exception("Cannot save snapshot of file");
if (window.ShowDialog() == true)
{
path = ConvertToFileFormat(application, activeDocument.DefaultExtension, path,
window.FileName,
window.SelectedFileFormatIndex);
var platformFolder = window.SelectedEntity as IPlatformFolder;
if (platformFolder != null)
{
Events.Events.Stream.GetEvent<DocumentSavingOnlineEvent>()
.Publish(new SaveDocumentEventArgs()
{
Document = activeDocument.Instance
});
try
{
var file = await Task.Factory.StartNew(() =>
{
var breadCrumb = PlatformUtils.GetBreadCrumb(platformFolder);
MostRecentlyUsedFolders.Add(platformFolder.Url, breadCrumb);
IPlatformFileTransfer fileTransfer = WorkshareOnline.Instance.FileTransfer;
Debug.Assert(File.Exists(path), "file was not existes before upload");
return fileTransfer.Upload(path, Path.GetFileNameWithoutExtension(path),
platformFolder);
});
Events.Events.Stream.GetEvent<DocumentSavedOnlineEvent>()
.Publish(new SaveDocumentEventArgs()
{
Document = activeDocument.Instance,
VersionId = file.VersionId,
File = file
});
}
catch (Exception ex)
{
Logger.LogError(ex);
Events.Events.Stream.GetEvent<DocumentSavedOnlineEvent>()
.Publish(new SaveDocumentEventArgs()
{
Document = activeDocument.Instance,
Exception = ex
});
}
}
}
}
else
{
try
{
Events.Events.Stream.GetEvent<DocumentNewVersionSavingOnlineEvent>()
.Publish(new SaveDocumentEventArgs()
{
Document = activeDocument.Instance
});
var uploadRes = await Task.Factory.StartNew(() =>
{
IPlatformVersion versionInfo = WorkshareOnline.Instance.Files.GetVersion(versionId);
var res = WorkshareOnline.Instance.FileTransfer.UploadNewVersion2(path,
versionInfo.FileId);
return res;
});
Events.Events.Stream.GetEvent<DocumentNewVersionSavedOnlineEvent>()
.Publish(new SaveDocumentEventArgs()
{
Document = activeDocument.Instance,
VersionId = (int) uploadRes.Item1.Id,
File = uploadRes.Item2,
Version = uploadRes.Item1
});
}
catch (Exception ex)
{
Logger.LogError(ex);
Events.Events.Stream.GetEvent<DocumentNewVersionSavedOnlineEvent>()
.Publish(new SaveDocumentEventArgs()
{
Document = activeDocument.Instance,
Exception = ex,
});
}
}
}
finally
{
activeDocument.Dispose();
_lcfm.Dispose();
}
}
catch (OperationCanceledException)
{
// ignore the user has cancelled
}
catch (UnauthorizedAccessException e)
{
Workshare.Interop.Messaging.WsMessage.ShowMessage(IntPtr.Zero,
e.Message, Workshare.Interop.Messaging.MessageButtons.WsOK,
Workshare.Interop.Messaging.MessageBranding.WsDefault,
Workshare.Interop.Messaging.MessageType.WsErrorIcon, "",
0);
Logger.LogError(e);
}
catch (Exception e)
{
var message = e.InnerException == null ? e.Message : e.InnerException.Message;
Workshare.Interop.Messaging.WsMessage.ShowMessage(IntPtr.Zero,
"Error saving to Workshare: \n\n" + message, Workshare.Interop.Messaging.MessageButtons.WsOK,
Workshare.Interop.Messaging.MessageBranding.WsDefault,
Workshare.Interop.Messaging.MessageType.WsErrorIcon, "",
0);
Logger.LogError(e);
}
finally
{
CanExcecuteEvent.Set();
}
}
