public void CanCreateFlatOpcPresentationDocuments()
{
using (var inputStream = GetStream(TestFiles.Presentation))
using (var source = PresentationDocument.Open(inputStream, false))
{
var flatOpcDoc = source.ToFlatOpcDocument();
using (var dest = PresentationDocument.FromFlatOpcDocument(flatOpcDoc))
{
PackageAssert.Equal(source, dest);
}
}
}
public void CanCreateFlatOpcPresentationDocuments()
{
using (var source = PresentationDocument.Open(Path.Combine(TestUtil.TestResultsDirectory, PresentationPath), true))
{
// Test FlatOpcDocument methods.
// Check ToFlatOpcDocument() and FromFlatOpcDocument(XDocument).
var flatOpcDoc = source.ToFlatOpcDocument();
using (var dest = PresentationDocument.FromFlatOpcDocument(flatOpcDoc))
AssertThatPackagesAreEqual(source, dest);
// Check FromFlatOpcDocument(XDocument, Stream, bool).
using (Stream stream = new MemoryStream())
using (PresentationDocument.FromFlatOpcDocument(flatOpcDoc, stream, false))
using (var dest = PresentationDocument.Open(stream, false))
AssertThatPackagesAreEqual(source, dest);
// Check FromFlatOpcDocument(XDocument, string, bool).
using (PresentationDocument.FromFlatOpcDocument(flatOpcDoc, Path.Combine(TestUtil.TestResultsDirectory, PresentationClonePath), false))
using (var dest = PresentationDocument.Open(Path.Combine(TestUtil.TestResultsDirectory, PresentationClonePath), false))
AssertThatPackagesAreEqual(source, dest);
// Check FromFlatOpcDocument(XDocument, Package).
using (var stream = new MemoryStream())
using (var package = Package.Open(stream, FileMode.Create, FileAccess.ReadWrite))
using (var dest = PresentationDocument.FromFlatOpcDocument(flatOpcDoc, package))
AssertThatPackagesAreEqual(source, dest);
// Test FlatOpcString methods.
// Check ToFlatOpcString() and FromFlatOpcString(string).
var flatOpcString = source.ToFlatOpcString();
using (var dest = PresentationDocument.FromFlatOpcString(flatOpcString))
AssertThatPackagesAreEqual(source, dest);
// Check FromFlatOpcString(string, Stream, bool).
using (Stream stream = new MemoryStream())
using (PresentationDocument.FromFlatOpcString(flatOpcString, stream, false))
using (var dest = PresentationDocument.Open(stream, false))
AssertThatPackagesAreEqual(source, dest);
// Check FromFlatOpcString(string, string, bool).
using (PresentationDocument.FromFlatOpcString(flatOpcString, Path.Combine(TestUtil.TestResultsDirectory, PresentationClonePath), false))
using (var dest = PresentationDocument.Open(Path.Combine(TestUtil.TestResultsDirectory, PresentationClonePath), false))
AssertThatPackagesAreEqual(source, dest);
// Check FromFlatOpcString(string, Package).
using (var stream = new MemoryStream())
using (var package = Package.Open(stream, FileMode.Create, FileAccess.ReadWrite))
using (var dest = PresentationDocument.FromFlatOpcString(flatOpcString, package))
AssertThatPackagesAreEqual(source, dest);
}
}
public void CanCreateFlatOpcPresentationDocuments4()
{
using (var inputStream = GetStream(TestFiles.Presentation))
using (var source = PresentationDocument.Open(inputStream, false))
{
using (var stream = new MemoryStream())
using (var package = Package.Open(stream, FileMode.Create, FileAccess.ReadWrite))
{
var flatOpcDoc = source.ToFlatOpcDocument();
using (var dest = PresentationDocument.FromFlatOpcDocument(flatOpcDoc, package))
{
PackageAssert.Equal(source, dest);
}
}
}
}
/// <summary>
/// Creates a new instance of DocumentType from a Flat OPC <see cref="XDocument" />.
/// </summary>
/// <param name="document">The Flat OPC <see cref="XDocument" />.</param>
/// <typeparam name="TDocument">A subclass of <see cref="OpenXmlPackage" />.</typeparam>
/// <returns>A new instance of DocumentType</returns>
public static TDocument FromFlatOpcDocument <TDocument>(XDocument document)
where TDocument : OpenXmlPackage
{
var t = typeof(TDocument);
if (t == typeof(WordprocessingDocument))
{
return(WordprocessingDocument.FromFlatOpcDocument(document) as TDocument);
}
if (t == typeof(SpreadsheetDocument))
{
return(SpreadsheetDocument.FromFlatOpcDocument(document) as TDocument);
}
if (t == typeof(PresentationDocument))
{
return(PresentationDocument.FromFlatOpcDocument(document) as TDocument);
}
throw new OpenXmlTransformationException("Unsupported document type: " + t);
}
