| public SetSubPage ( string sectionId, string pageId, bool isSet = true ) : void | ||
| sectionId | string | |
| pageId | string | |
| isSet | bool | defaults to true, if true, increment pageLevel, else decrement pageLevel |
| return | void | |
/// <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);
}
}
}
/// <summary>
/// Converts Html file into OneNote Section of Pages
/// </summary>
/// <param name="inputFile"></param>
/// <param name="originalPicFolder"></param>
/// <param name="auxInputFolder"></param>
/// <param name="onGenerator"></param>
/// <param name="sectionId"></param>
/// <returns></returns>
protected override bool ConvertHtmlToOneNote(string inputFile, string originalPicFolder, string auxInputFolder, OneNoteGenerator onGenerator, string sectionId)
{
var retVal = false;
try
{
string htmlContent;
using (var sr = new StreamReader(inputFile, Encoding.Default))
{
htmlContent = sr.ReadToEnd();
}
var doc = new HtmlDocument();
doc.LoadHtml(htmlContent);
var content = doc.DocumentNode;
//outer html contains format information
var htmlBox = doc.DocumentNode;
//list of onenote page Id
var pageIdList = new List<string>();
//list of onenote page/subpage name
var pageNameList = new List<string>();
//separate the whole doc into pages
var pages = SeparatePages(content) as List<List<HtmlNode>>;
//get chapter names from table contents
var chapterNameList = new List<string>();
//may produce problem by calling first()
//maybe empty page with pageNameList[0] = null, fix later
var tableContent = pages.FirstOrDefault();
if (tableContent != null)
{
foreach (var node in tableContent)
{
chapterNameList.Add(node.InnerText.Replace("\r\n", " ").Trim());
}
}
//store errors occurred during conversion
var errorList = new List<Dictionary<InfoType, string>>();
//print pages to onenote
foreach (var page in pages)
{
var pageTitle = GetPageTitle(page);
var pageId = onGenerator.CreatePage(pageTitle, sectionId);
var errorInfo = new Dictionary<InfoType, string>();
var pageContent = GeneratePageContent(htmlBox, page, originalPicFolder, auxInputFolder, errorInfo);
onGenerator.AddPageContentAsHtmlBlock(pageId, pageContent);
pageIdList.Add(pageId);
pageNameList.Add(pageTitle);
if (errorInfo.Count > 0)
{
errorInfo.Add(InfoType.Id, pageId);
errorInfo.Add(InfoType.Title, pageTitle);
errorList.Add(errorInfo);
}
}
if (errorList.Count > 0)
{
CreateErrorPage(onGenerator, sectionId, errorList);
}
//set some pages as subpages according to observed rules
var lastSeenChapterName = String.Empty;
for (int i = 0; i < pageIdList.Count; i++)
{
var pageId = pageIdList[i];
var name = pageNameList[i];
//check if the page name is a chapter name (a substring of table content items)
var isChapterName = chapterNameList.Any(x => x.Contains(name));
bool isSubpage = !isChapterName && name != lastSeenChapterName;
//if it is a new chapter name, set it as a page
//if it is not a chapter name, but it is the first of consecutive same name pages, set it as a page
if (isChapterName == false
&& i > 0 && name != pageNameList[i - 1]
&& i < pageNameList.Count && name == pageNameList[i + 1])
{
isSubpage = false;
}
if (isSubpage)
{
onGenerator.SetSubPage(sectionId, pageId);
}
if (isChapterName)
{
lastSeenChapterName = name;
}
}
retVal = true;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
retVal = false;
}
return retVal;
}
/// <summary>
/// Converts Html file into OneNote Section of Pages
/// </summary>
/// <param name="inputFile"></param>
/// <param name="originalPicFolder"></param>
/// <param name="auxPicFolder"></param>
/// <param name="onGenerator"></param>
/// <param name="sectionId"></param>
/// <returns></returns>
protected virtual bool ConvertHtmlToOneNote(string inputFile, string originalPicFolder, string auxPicFolder, OneNoteGenerator onGenerator, string sectionId)
{
var retVal = false;
var htmlContent = string.Empty;
try
{
using (var sr = new StreamReader(inputFile, Encoding.Default))
{
htmlContent = sr.ReadToEnd();
}
var htmlDoc = new HtmlDocument();
htmlDoc.LoadHtml(htmlContent);
//Preserve the HTML surrounding tags
var content = htmlDoc.DocumentNode;
var previousPageTitle = string.Empty;
//store error info
var errorList = new List<Dictionary<InfoType, string>>();
foreach (var page in SeparatePages(content))
{
if (page != null)
{
//Get page title
var pageTitle = GetPageTitle(page);
//Create the page
var pageId = onGenerator.CreatePage(pageTitle, sectionId);
//error info
var errorInfo = new Dictionary<InfoType, string>();
//Add the content of the page
var pageContent = GeneratePageContent(content, page, originalPicFolder, auxPicFolder, errorInfo);
onGenerator.AddPageContentAsHtmlBlock(pageId, pageContent);
//Attempt to do subpage
if (!pageTitle.Equals(DefaultPageTitle, StringComparison.CurrentCultureIgnoreCase) &&
pageTitle.Equals(previousPageTitle, StringComparison.CurrentCultureIgnoreCase))
{
onGenerator.SetSubPage(sectionId, pageId);
}
previousPageTitle = pageTitle;
if (errorInfo.Count > 0)
{
errorInfo.Add(InfoType.Id, pageId);
errorInfo.Add(InfoType.Title, pageTitle);
errorList.Add(errorInfo);
}
}
}
if (errorList.Count > 0)
{
CreateErrorPage(onGenerator, sectionId, errorList);
}
retVal = true;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
retVal = false;
}
return retVal;
}
