/// <summary>
/// Helper method to include the common code between the trainer and the student create notebook when converting
/// Power Point files that doesn't have sections
/// </summary>
/// <param name="pptOpenXml"></param>
/// <param name="imgsPath"></param>
/// <param name="note"></param>
/// <param name="sectionId"></param>
/// <param name="isTrainer"></param>
private void ConvertPowerPointWithoutSectionsToOneNote(PowerPointOpenXml pptOpenXml, string imgsPath, OneNoteGenerator note,
string sectionId, bool isTrainer)
{
for (var i = 1; i <= pptOpenXml.NumberOfSlides(); i++)
{
string pageId;
if (isTrainer)
{
pageId = InsertPowerPointSlideInOneNote(i, pptOpenXml, imgsPath, note, sectionId,
true, StudentNotesTitle, true, TrainerNotesTitle);
}
else
{
pageId = InsertPowerPointSlideInOneNote(i, pptOpenXml, imgsPath, note, sectionId,
true, StudentNotesTitle, false);
}
if (!pageId.Equals(String.Empty))
{
note.SetShowDate(pageId, false);
note.SetShowTime(pageId, false);
}
}
string tocPageId = note.CreateTableOfContentPage(sectionId);
note.SetShowDate(tocPageId, false);
note.SetShowTime(tocPageId, false);
}
/// <summary>
/// Converts PDF file to OneNote by including an image for each page in the document
/// </summary>
/// <param name="inputFile">PDF document path</param>
/// <param name="outputDir">Directory of the output OneNote Notebook</param>
/// <returns></returns>
public virtual bool ConvertPdfToOneNote(string inputFile, string outputDir)
{
//Get the name of the file
string inputFileName = Path.GetFileNameWithoutExtension(inputFile);
//Create a new OneNote Notebook
var note = new OneNoteGenerator(outputDir);
string notebookId = note.CreateNotebook(GetSupportedInputFormat());
string sectionId = note.CreateSection(inputFileName, notebookId);
using (var rasterizer = new GhostscriptRasterizer())
{
rasterizer.Open(inputFile);
for (var i = 1; i <= rasterizer.PageCount; i++)
{
Image img = rasterizer.GetPage(160, 160, i);
MemoryStream stream = new MemoryStream();
img.Save(stream, ImageFormat.Png);
img = Image.FromStream(stream);
string pageId = note.CreatePage(String.Format("Page{0}", i), sectionId);
note.AddImageToPage(pageId, img);
}
}
note.CreateTableOfContentPage(sectionId);
return(true);
}
/// <summary>
/// Converts the Word document input file into OneNote
/// </summary>
/// <param name="inputFile"></param>
/// <param name="outputDir"></param>
public virtual bool ConvertWordToOneNote(string inputFile, string outputDir)
{
var retVal = false;
string inputFileName = Path.GetFileNameWithoutExtension(inputFile);
var tempPath = outputDir + "\\temp\\";
if (!Directory.Exists(tempPath))
{
Directory.CreateDirectory(tempPath);
}
object tempHtmlFilePath = tempPath + inputFileName + HtmlFileExtension;
object htmlFilteredFormat = WdSaveFormat.wdFormatFilteredHTML;
//used to get pictures in word document
object auxiliaryFilePath = tempPath + inputFileName + AuxFileSuffix;
object htmlFormat = WdSaveFormat.wdFormatHTML;
var auxiliaryFilePicFolder = auxiliaryFilePath + AuxFileLocationSuffix;
var originalFilePicFolder = tempPath + inputFileName + AuxFileLocationSuffix;
try
{
//Save the word document as a HTML file temporarily
var word = new WordApplication();
var doc = word.Documents.Open(inputFile);
doc.SaveAs(ref tempHtmlFilePath, ref htmlFilteredFormat);
doc.SaveAs(ref auxiliaryFilePath, ref htmlFormat);
((_WordDocument)doc).Close();
((_WordApplication)word).Quit();
//Create a new OneNote Notebook
var note = new OneNoteGenerator(outputDir);
var notebookId = note.CreateNotebook(GetSupportedInputFormat());
var sectionId = note.CreateSection(inputFileName, notebookId);
//Now migrate the content in the temporary HTML file into the newly created OneNote Notebook
if (ConvertHtmlToOneNote(tempHtmlFilePath.ToString(), originalFilePicFolder, auxiliaryFilePicFolder, note, sectionId))
{
//Generate table of content
note.CreateTableOfContentPage(sectionId);
retVal = true;
}
}
finally
{
Utility.DeleteDirectory(tempPath);
}
return(retVal);
}
public void ValidateCreateTableOfContentPage()
{
const string tocPageTitle = "Test Table of Content";
var tocPageId = _mOneNoteGenerator.CreateTableOfContentPage(_mTestSectionId, tocPageTitle);
var sectionHierarchy = _mOneNoteGenerator.GetChildrenScopeHierarchy(_mTestSectionId);
Assert.IsNotNull(sectionHierarchy);
XDocument xdoc = XDocument.Parse(sectionHierarchy);
var node = xdoc.Elements(_mXmlNs + "Section")
.Single(x => x.Attribute("name").Value.Equals(TestSectionName))
.Elements(_mXmlNs + "Page")
.Single(x => x.Attribute("ID").Value.Equals(tocPageId));
Assert.IsNotNull(node);
Assert.IsTrue(node.Attribute("name").Value.Equals(tocPageTitle));
Assert.IsTrue(node.Attribute("ID").Value.Equals(tocPageId));
}
/// <summary>
/// Helper method to include the common code between the trainer and the student create notebook when converting
/// Power Point files that have sections
/// </summary>
/// <param name="pptOpenXml"></param>
/// <param name="imgsPath"></param>
/// <param name="note"></param>
/// <param name="sectionId"></param>
/// <param name="sectionNames"></param>
/// <param name="slidesInSections"></param>
/// <param name="isTrainer"></param>
private void ConvertPowerPointWithSectionsToOneNote(PowerPointOpenXml pptOpenXml, string imgsPath, OneNoteGenerator note,
string sectionId, List <string> sectionNames, List <List <int> > slidesInSections, bool isTrainer)
{
var pptSectionsPageIds = new List <string>();
for (int i = 0; i < sectionNames.Count; i++)
{
string pptSectionPageId = note.CreatePage(sectionNames[i], sectionId);
foreach (var slideNumber in slidesInSections[i])
{
string pageId;
if (isTrainer)
{
pageId = InsertPowerPointSlideInOneNote(slideNumber, pptOpenXml, imgsPath, note, sectionId,
true, StudentNotesTitle, true, TrainerNotesTitle);
}
else
{
pageId = InsertPowerPointSlideInOneNote(slideNumber, pptOpenXml, imgsPath, note, sectionId,
true, StudentNotesTitle, false);
}
if (!pageId.Equals(String.Empty))
{
note.SetSubPage(sectionId, pageId);
note.SetShowDate(pageId, false);
note.SetShowTime(pageId, false);
}
}
pptSectionsPageIds.Add(pptSectionPageId);
}
string tocPageId = note.CreateTableOfContentPage(sectionId);
note.SetShowDate(tocPageId, false);
note.SetShowTime(tocPageId, false);
foreach (var pptSectionPageId in pptSectionsPageIds)
{
note.SetCollapsePage(pptSectionPageId);
note.SetShowDate(pptSectionPageId, false);
note.SetShowTime(pptSectionPageId, false);
}
}
/// <summary>
/// Converts PowerPoint presentan to OneNote while converting the sections in power point to main pages, and slides to sub pages
/// </summary>
/// <param name="pptOpenXml"></param>
/// <param name="imgsPath"></param>
/// <param name="note"></param>
/// <param name="sectionName"></param>
protected virtual void ConvertPowerPointToOneNote(PowerPointOpenXml pptOpenXml, string imgsPath, OneNoteGenerator note,
string sectionName)
{
string notebookId = note.CreateNotebook(GetSupportedInputFormat());
string sectionId = note.CreateSection(sectionName, notebookId);
if (pptOpenXml.HasSections())
{
List <string> sectionNames = pptOpenXml.GetSectionNames();
List <List <int> > slidesInSections = pptOpenXml.GetSlidesInSections();
var pptSectionsPageIds = new List <string>();
for (int i = 0; i < sectionNames.Count; i++)
{
string pptSectionPageId = note.CreatePage(sectionNames[i], sectionId);
foreach (var slideNumber in slidesInSections[i])
{
string pageId = InsertPowerPointSlideInOneNote(slideNumber, pptOpenXml, imgsPath, note, sectionId);
if (!String.IsNullOrEmpty(pageId))
{
note.SetSubPage(sectionId, pageId);
}
}
pptSectionsPageIds.Add(pptSectionPageId);
}
note.CreateTableOfContentPage(sectionId);
foreach (var pptSectionPageId in pptSectionsPageIds)
{
note.SetCollapsePage(pptSectionPageId);
}
}
else
{
for (var i = 1; i <= pptOpenXml.NumberOfSlides(); i++)
{
InsertPowerPointSlideInOneNote(i, pptOpenXml, imgsPath, note, sectionId);
}
}
}