/// <summary>
/// Copy the Document into a new Document
/// </summary>
/// <returns>Returns a copy of a the Document</returns>
public override Xceed.Document.NET.Document Copy()
{
var memorystream = new MemoryStream();
this.SaveAs(memorystream);
memorystream.Seek(0, SeekOrigin.Begin);
return(DocX.Load(memorystream));
}
/// <summary>
/// Copy the Document into a new Document
/// </summary>
/// <returns>Returns a copy of a the Document</returns>
public override Xceed.Document.NET.Document Copy()
{
var initialDoc = !string.IsNullOrEmpty(_filename) ? DocX.Load(_filename) : DocX.Load(_stream);
var memorystream = new MemoryStream();
initialDoc.SaveAs(memorystream);
memorystream.Seek(0, SeekOrigin.Begin);
return(DocX.Load(memorystream));
}
public override void SaveAs(string filename)
{
if (this.IsPackageClosed(_package))
{
// When package is closed (already saved), reload the package and restart SaveAs();
var initialDoc = !string.IsNullOrEmpty(_filename) ? DocX.Load(_filename) : DocX.Load(_stream);
initialDoc.SaveAs(filename);
return;
}
base.SaveAs(filename);
}
public override void SaveAs(Stream stream)
{
if (this.IsPackageClosed(_package))
{
// When package is closed (already saved), reload the package and restart SaveAs();
var initialDoc = (_stream.Length > 0) ? DocX.Load(_stream) : DocX.Load(_filename);
initialDoc.SaveAs(stream);
return;
}
base.SaveAs(stream);
}
/// <summary>
/// Copy the Document into a new Document
/// </summary>
/// <returns>Returns a copy of a the Document</returns>
public override Xceed.Document.NET.Document Copy()
{
try
{
var initialDoc = this;
if (this.IsPackageClosed(_package))
{
initialDoc = !string.IsNullOrEmpty(_filename) ? DocX.Load(_filename) : DocX.Load(_stream);
}
var memorystream = new MemoryStream();
initialDoc.SaveAs(memorystream);
memorystream.Seek(0, SeekOrigin.Begin);
return(DocX.Load(memorystream));
}
catch (Exception e)
{
// If we can't load the filename or stream, just return the current document.
return(this);
}
}
/// <summary>
/// Save this document back to the location it was loaded from.
/// </summary>
/// <example>
/// <code>
/// // Load a document.
/// using (var document = DocX.Load(@"C:\Example\Test.docx"))
/// {
/// // Add an Image from a file.
/// document.AddImage(@"C:\Example\Image.jpg");
///
/// // Save all changes made to this document.
/// document.Save();
/// }// Release this document from memory.
/// </code>
/// </example>
/// <seealso cref="DocX.Load(System.IO.Stream)"/>
/// <seealso cref="DocX.Load(string)"/>
/// <!--
/// Bug found and fixed by krugs525 on August 12 2009.
/// Use TFS compare to see exact code change.
/// -->
public override void Save()
{
if (this.IsPackageClosed(_package))
{
// When package is closed (already saved), reload the package and restart Save();
var initialDoc = !string.IsNullOrEmpty(_filename) ? DocX.Load(_filename) : DocX.Load(_stream);
initialDoc.Save();
return;
}
// Save the main document
using (TextWriter tw = new StreamWriter(new PackagePartStream(this.PackagePart.GetStream(FileMode.Create, FileAccess.Write))))
{
_mainDoc.Save(tw, SaveOptions.None);
}
if ((_settings == null) || !this.isProtected)
{
using (TextReader textReader = new StreamReader(_settingsPart.GetStream()))
{
_settings = XDocument.Load(textReader);
}
}
// Save the header/footer content.
this.SaveHeadersFooters();
// Save the settings document.
using (TextWriter tw = new StreamWriter(new PackagePartStream(_settingsPart.GetStream(FileMode.Create, FileAccess.Write))))
{
_settings.Save(tw, SaveOptions.None);
}
if (_endnotesPart != null)
{
using (TextWriter tw = new StreamWriter(new PackagePartStream(_endnotesPart.GetStream(FileMode.Create, FileAccess.Write))))
{
_endnotes.Save(tw, SaveOptions.None);
}
}
if (_footnotesPart != null)
{
using (TextWriter tw = new StreamWriter(new PackagePartStream(_footnotesPart.GetStream(FileMode.Create, FileAccess.Write))))
{
_footnotes.Save(tw, SaveOptions.None);
}
}
if (_stylesPart != null)
{
using (TextWriter tw = new StreamWriter(new PackagePartStream(_stylesPart.GetStream(FileMode.Create, FileAccess.Write))))
{
_styles.Save(tw, SaveOptions.None);
}
}
if (_stylesWithEffectsPart != null)
{
using (TextWriter tw = new StreamWriter(new PackagePartStream(_stylesWithEffectsPart.GetStream(FileMode.Create, FileAccess.Write))))
{
_stylesWithEffects.Save(tw, SaveOptions.None);
}
}
if (_numberingPart != null)
{
using (TextWriter tw = new StreamWriter(new PackagePartStream(_numberingPart.GetStream(FileMode.Create, FileAccess.Write))))
{
_numbering.Save(tw, SaveOptions.None);
}
}
if (_fontTablePart != null)
{
using (TextWriter tw = new StreamWriter(new PackagePartStream(_fontTablePart.GetStream(FileMode.Create, FileAccess.Write))))
{
_fontTable.Save(tw, SaveOptions.None);
}
}
// Close the document so that it can be saved in .NETStandard.
_package.Close();
#region Save this document back to a file or stream, that was specified by the user at save time.
if (_filename != null)
{
var saveFileName = _filename.EndsWith(".docx") || _filename.EndsWith(".doc") ? _filename : _filename + ".docx";
using (FileStream fs = new FileStream(saveFileName, FileMode.Create))
{
if (_memoryStream.CanSeek)
{
// Write to the beginning of the stream
_memoryStream.Position = 0;
HelperFunctions.CopyStream(_memoryStream, fs);
}
else
{
fs.Write(_memoryStream.ToArray(), 0, (int)_memoryStream.Length);
}
}
}
else if (_stream.CanSeek) //Check if stream can be seeked to support System.Web.HttpResponseStream.
{
// Set the length of this stream to 0
_stream.SetLength(0);
// Write to the beginning of the stream
_stream.Position = 0;
_memoryStream.WriteTo(_stream);
_memoryStream.Flush();
}
#endregion
}
