/// <summary>
/// Copy file and take local path into consideration
/// </summary>
/// <param name="file"></param>
/// <param name="target"></param>
private void CopyEmbeddedFile(string file, string target)
{
string fileName = HoUtil.GetFilePath("Linked File", file);
if (IsFileToProcess(fileName))
{
DirFiles.FileCopy(fileName, target);
}
}
/// <summary>
/// Export Embedded Files. Make XHTML and copy the file. Consider the EA local path to access the file
/// </summary>
/// <param name="file"></param>
/// <param name="xhtml"></param>
/// <returns></returns>
private string ExportEmbeddedFiles(File file, string xhtml)
{
string defaultText = Path.GetFileName(file.Name);
string fileName = (Path.GetFileName(file.Name));
// Check if file is to process
string fullFileName = HoUtil.GetFilePath("Linked File", file.Name);
if (!IsFileToProcess(fullFileName))
{
return("");
}
// copy embedded file
CopyEmbeddedFile(fullFileName, Path.Combine(_dirFilesRoot, _embeddedFiles));
string imagePath;
string mimeType;
switch (Path.GetExtension(file.Name))
{
case ".pdf":
mimeType = "application/pdf";
imagePath = "application-pdf.png";
break;
case ".doc":
imagePath = "application-msword.png";
mimeType = "application/msword";
break;
case ".docx":
imagePath = "application-msword.png";
mimeType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
break;
case ".xls":
imagePath = "application-vnd.ms-excel.png";
mimeType = "application/vnd.ms-excel";
break;
case ".xlsx":
imagePath = "application-vnd.ms-excel.png";
mimeType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
break;
case ".ppt":
imagePath = "application-vnd.ms-powerpoint.png";
mimeType = "application/vnd.ms-powerpoint";
break;
case "pptx":
imagePath = "application-vnd.ms-powerpoint.png";
mimeType = "application/vnd.openxmlformats-officedocument.presentationml.presentation";
break;
default:
mimeType = "application/pdf";
imagePath = @"text-x-java.png";
defaultText = @"{defaultText}, not supported mime type/file type";
break;
}
xhtml = xhtml + $@"
<div>{fileName}</div>
<object data=""{Path.Combine(_embeddedFiles, fileName)}"" type=""{mimeType}"">
<object data=""{Path.Combine(_mimeTypeImages, imagePath)}"" type=""image/png"">{defaultText}
</object>
</object>
";
return(xhtml);
}
