Phppowerpoint в получении текста

вот процедура, работающая даже на символах Юникода.
Он конвертирует LF в текст pptx в CRLF для чтения.
После этого (сохранить как AllUniB) откройте его с помощью Word, конвертируйте Unicode, очистите несколько абзацев (замените ^ l на ^ p, а затем ^ p ^ p на ^ p)
и ты готов к работе.

Для преобразования добавьте этот код в макрос pptx и запустите его:

Sub ExportTextUnicodeBin()
Dim oPres As Presentation
Dim oSlides As Slides
Dim oSld As Slide         'Slide Object
Dim oShp As Shape         'Shape Object
Dim iFile As Integer      'File handle for output
iFile = FreeFile          'Get a free file number
Dim adoStream As ADODB.Stream

Dim PathSep As String
Dim FileNum As Integer
Dim sTempString As String
Dim bytes() As Byte

#If Mac Then
PathSep = ":"#Else
PathSep = "\"#End If

Set adoStream = New ADODB.Stream
Set oPres = ActivePresentation
Set oSlides = oPres.Slides

FileNum = FreeFile

'Open output file
' NOTE:  errors here if file hasn't been saved
'  Open oPres.Path & PathSep & "AllText.TXT" For Output As FileNum
adoStream.Charset = "Unicode" 'or any string listed in registry HKEY_CLASSES_ROOT\MIME\Database\Charset

'open sream
adoStream.Open
adoStream.Type = adTypeBinary

For Each oSld In oSlides    'Loop thru each slide
' Include the slide number (the number that will appear in slide's
' page number placeholder; you could also use SlideIndex
' for the ordinal number of the slide in the file
bytes = StrConv("Slide:" & vbTab & CStr(oSld.SlideNumber) & vbCrLf, vbFromUnicode)
adoStream.Write bytes

'Print #iFile, "Slide:" & vbTab & CStr(oSld.SlideNumber)

For Each oShp In oSld.Shapes                'Loop thru each shape on slide
'Check to see if shape has a text frame and text
If oShp.HasTextFrame And oShp.TextFrame.HasText Then
If oShp.Type = msoPlaceholder Then
Select Case oShp.PlaceholderFormat.Type
Case Is = ppPlaceholderTitle, ppPlaceholderCenterTitle
bytes = StrConv("Title:" & vbTab & Strings.Replace(oShp.TextFrame.TextRange, vbCr, vbCrLf) & vbCrLf, vbFromUnicode)
adoStream.Write bytes
Case Is = ppPlaceholderBody
bytes = StrConv("Body:" & vbTab & Strings.Replace(oShp.TextFrame.TextRange, vbCr, vbCrLf) & vbCrLf, vbFromUnicode)
adoStream.Write bytes
Case Is = ppPlaceholderSubtitle
bytes = StrConv("SubTitle:" & vbTab & Strings.Replace(oShp.TextFrame.TextRange, vbCr, vbCrLf) & vbCrLf, vbFromUnicode)
adoStream.Write bytes
Case Else
bytes = StrConv("Other Placeholder:" & vbTab & Strings.Replace(oShp.TextFrame.TextRange, vbCr, vbCrLf) & vbCrLf, vbFromUnicode)
adoStream.Write bytes
End Select
Else

bytes = StrConv("NoS:" & vbTab & Strings.Replace(oShp.TextFrame.TextRange, vbCr, vbCrLf) & vbCrLf, vbFromUnicode)
adoStream.Write bytes
End If  ' msoPlaceholder
Else  ' it doesn't have a textframe - it might be a group that contains text so:
If oShp.Type = msoGroup Then
sTempString = TextFromGroupShape(oShp)
If Len(sTempString) > 0 Then
bytes = StrConv("Group: " & vbTab & Strings.Replace(sTempString, vbCr, vbCrLf) & vbCrLf, vbFromUnicode)
adoStream.Write bytes
End If
End If
End If    ' Has text frame/Has text

Next oShp
Next oSld

'Close output file
'Close #iFile
adoStream.SaveToFile oPres.Path & PathSep & "AllUniB.TXT"
adoStream.Close

End SubFunction TextFromGroupShape(oSh As Shape) As String
' Returns the text from the shapes in a group
' and recursively, text within shapes within groups within groups etc.

Dim oGpSh As Shape
Dim sTempText As String

If oSh.Type = msoGroup Then
For Each oGpSh In oSh.GroupItems
With oGpSh
If .Type = msoGroup Then
sTempText = sTempText & TextFromGroupShape(oGpSh)
Else
If .HasTextFrame Then
If .TextFrame.HasText Then
sTempText = sTempText & "(Gp:) " & .TextFrame.TextRange.Text & vbCrLf
End If
End If
End If
End With
Next
End If

TextFromGroupShape = sTempText

NormalExit:
Exit Function

Errorhandler:
Resume Next

End Function

Помните, чтобы добавить библиотеку ADODB к ресурсам в VBA, иначе вы получите ошибку при запуске