static void SetupGlobals(WebDocument document, WebDocumentOptions options, string outputPath)
{
PresentationExtensions.SetGlobals(document, options, outputPath);
document.Global.Put("slidesPath", outputPath);
document.Global.Put("stylesPath", outputPath);
document.Global.Put("scriptsPath", outputPath);
}
/// <summary>
/// Determines whether [is allowed extension] [the specified extension].
/// </summary>
/// <param name="extension">The extension.</param>
/// <param name="fileType">Type of the file.</param>
/// <returns></returns>
/// <createdOn>1/27/2016 8:00 AM</createdOn>
/// <exception cref="System.ArgumentOutOfRangeException">null</exception>
public static bool IsAllowedExtension(string extension, FileType fileType = FileType.Image)
{
var isAllowed = false;
switch (fileType)
{
case FileType.Image:
isAllowed = ImageExtensions.Contains(extension);
break;
case FileType.Document:
isAllowed = DocumentExtensions.Contains(extension);
break;
case FileType.Presentation:
isAllowed = PresentationExtensions.Contains(extension);
break;
case FileType.Spreadsheet:
isAllowed = SpreadsheetExtensions.Contains(extension);
break;
case FileType.CompressedFile:
isAllowed = CompressedFileExtensions.Contains(extension);
break;
case FileType.Website:
isAllowed = WebsiteExtensions.Contains(extension);
break;
case FileType.Sound:
isAllowed = SoundExtensions.Contains(extension);
break;
case FileType.Video:
isAllowed = VideoExtensions.Contains(extension);
break;
default:
throw new ArgumentOutOfRangeException(nameof(fileType), fileType, null);
}
return(isAllowed);
}
static void ExportBySections()
{
using (Presentation pres = new Presentation("demo-transitions.pptx"))
{
const string templatesPath = "templates\\multi-page";
const string outputPath = "multi-page-by-sections";
var options = new WebDocumentOptions
{
TemplateEngine = new RazorTemplateEngine(),
OutputSaver = new FileOutputSaver(),
EmbedImages = false
};
// setup global document values
WebDocument document = new WebDocument(options);
PresentationExtensions.SetGlobals(document, options, outputPath);
const string localSlidesPath = "slides";
string slidesPath = Path.Combine(outputPath, localSlidesPath);
string stylesPath = Path.Combine(outputPath, "styles");
string scriptsPath = Path.Combine(outputPath, "scripts");
document.Global.Put("slidesPath", slidesPath);
document.Global.Put("stylesPath", stylesPath);
document.Global.Put("scriptsPath", scriptsPath);
// setup folder-by-section folders structure
foreach (ISection section in pres.Sections)
{
foreach (Slide slide in section.GetSlidesListOfSection())
{
if (slide.Hidden)
{
continue;
}
string subPath = Path.Combine(section.Name, string.Format("slide{0}.html", slide.SlideNumber));
string path = Path.Combine(outputPath, subPath);
string key = string.Format("slide{0}path", slide.SlideNumber);
document.Global.Put(key, subPath);
document.Output.Add(path, "slide", slide);
}
}
// setup rest of the document properties
document.AddCommonInputOutput(options, templatesPath, outputPath, pres);
document.AddMultiPageInputTemplates(templatesPath);
document.Output.Add(Path.Combine(outputPath, "menu.html"), "menu", pres);
if (!options.EmbedImages)
{
document.AddThumbnailsOutput(document.Global.Get <string>("imagesPath"), pres);
}
document.Save();
}
}
