public static String uploadProcedure(FlowDocument toBeUploaded)
{
try
{
String ptext = MathBox.getDocumentUni(toBeUploaded);
String htmlBody = new LMD_Document(ptext).getHTMLBody();
return(NetworkManager.uploadData(ptext, htmlBody));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
return("");
}
}
/// <returns>Whether the current action should continue</returns>
public static String saveAsProcedure(FlowDocument document)
{
try
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.FileName = "Document";
sfd.DefaultExt = ".txt";
sfd.Filter = "TXT (editable)|*.txt|HTML (read-only)|*.html";
Nullable <bool> result = sfd.ShowDialog();
if (result != true)
{
return("");
}
DataStream ds = null;
int br = sfd.FilterIndex;
String documentString = MathBox.getDocumentUni(document);
if (br == 1)
{
ds = new DataStream(documentString, DataStream.Type.TXT);
lastRegistered = cloneFlowDocument(document);
fullPath = sfd.FileName;
name = sfd.SafeFileName;
}
else
{
documentString = new LMD_Document(documentString).toHTML(LMD_Document.RenderingMode.WEB);
ds = new DataStream(documentString, DataStream.Type.HTML);
}
FileManager.WriteDataToFile(ds, sfd.FileName);
return(name);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
return("");
}
}
public static String saveProcedure(FlowDocument current)
{
if (fullPath == "")
{
return(saveAsProcedure(current));
}
else
{
try
{
String documentString = MathBox.getDocumentUni(current);
DataStream ds = new DataStream(documentString, DataStream.Type.TXT);
FileManager.WriteDataToFile(ds, fullPath);
lastRegistered = cloneFlowDocument(current);
return(name);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
return("");
}
}
}