/// <summary>
/// The convert to pptx.
/// </summary>
/// <param name="fullPath">The full path.</param>
/// <param name="targetLanguage">The target language.</param>
/// <returns>
/// The System.String.
/// </returns>
private static string ConvertToPptx(string fullPath, string targetLanguage)
{
LoggingManager.LogMessage("Converting the document " + fullPath + " from ppt to pptx.");
object file2 = GetOutputDocumentFullName(fullPath, targetLanguage);
Microsoft.Office.Interop.PowerPoint.Application powerPointApp =
new Microsoft.Office.Interop.PowerPoint.Application();
try
{
Microsoft.Office.Interop.PowerPoint.Presentation presentation =
powerPointApp.Presentations.Open(
fullPath,
MsoTriState.msoFalse,
MsoTriState.msoFalse,
MsoTriState.msoFalse);
presentation.SaveAs(
file2.ToString(),
Microsoft.Office.Interop.PowerPoint.PpSaveAsFileType.ppSaveAsDefault,
MsoTriState.msoTriStateMixed);
presentation.Close();
}
finally
{
powerPointApp.Quit();
}
LoggingManager.LogMessage("Converted the document " + fullPath + " from ppt to pptx.");
return(file2.ToString());
}
/// <summary>
/// The convert to xlsx.
/// </summary>
/// <param name="fullPath">The full path.</param>
/// <param name="targetLanguage">The target language.</param>
/// <returns>
/// The System.String.
/// </returns>
private static string ConvertToXlsx(string fullPath, string targetLanguage)
{
LoggingManager.LogMessage("Converting the document from xls to xlsx.");
CloseProcess("EXCEL");
object file2 = GetOutputDocumentFullName(fullPath, targetLanguage);
try
{
Microsoft.Office.Interop.Excel.Application excelApp = new Microsoft.Office.Interop.Excel.Application
{
Visible = false
};
Microsoft.Office.Interop.Excel.Workbook eWorkbook = excelApp.Workbooks.Open(
fullPath,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing);
eWorkbook.SaveAs(
file2,
Microsoft.Office.Interop.Excel.XlFileFormat.xlOpenXMLWorkbook,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Microsoft.Office.Interop.Excel.XlSaveAsAccessMode.xlNoChange,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing,
Type.Missing);
eWorkbook.Close(false, Type.Missing, Type.Missing);
}
finally
{
CloseProcess("EXCEL");
}
LoggingManager.LogMessage("Converted the document from xls to xlsx.");
return(file2.ToString());
}
/// <summary>
/// The convert to docx.
/// </summary>
/// <param name="fullPath">The full path.</param>
/// <param name="targetLanguage">The target language.</param>
/// <returns>
/// The System.String.
/// </returns>
private static string ConvertToDocx(string fullPath, string targetLanguage)
{
LoggingManager.LogMessage("Converting the document " + fullPath + " from doc or pdf to docx.");
object nullvalue = Type.Missing;
//Microsoft.Office.Interop.Word.Application wordApp = (Microsoft.Office.Interop.Word.Application)
//Activator.CreateInstance(Type.GetTypeFromCLSID(new Guid("000209FF-0000-0000-C000-000000000046")));
Microsoft.Office.Interop.Word.Application wordApp =
new Microsoft.Office.Interop.Word.Application
{
Visible = false
};
object file2 = GetOutputDocumentFullName(fullPath, targetLanguage);
try
{
wordApp.Visible = false;
object filee = fullPath;
Microsoft.Office.Interop.Word.Document wordDoc = wordApp.Documents.Open(
ref filee,
nullvalue,
Missing.Value,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue,
nullvalue);
if (fullPath.ToLowerInvariant().EndsWith(".doc"))
{
wordDoc.Convert();
}
wordDoc.SaveAs(
ref file2,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue,
ref nullvalue);
wordDoc.Close(ref nullvalue, nullvalue, nullvalue);
}
finally
{
// wordApp.Documents.Close(ref nullvalue, ref nullvalue, ref nullvalue);
wordApp.Quit(ref nullvalue, ref nullvalue, ref nullvalue);
}
LoggingManager.LogMessage("Converted the document " + fullPath + " from doc or pdf to docx.");
return(file2.ToString());
}