Problem:
I need to batch some Word files with python to:
check if they are .doc files
if so change their name
save them as .docx files
So that I can then extract some info from the tables contained in the document with docx lib.
I encounter an issue when trying to save docx files containing comments since a popup appears to ask me to confirm if I want to save the file with comments. It pauses the code execution untill an operator manually confirm by clicking OK into the popup.
It prevents the code to be run automatically without any operator input.
Note: The comments don't need to be kept in the .docx files since I won't use them for further computation.
What I do:
Here's the code I have right now, that stops before end of execution untill you confirm in word you accept to keep the comments (in case your doc file contained some):
import win32com.client
doc_file = "path\\of\\document.doc"
docx_file = "path\\of\\new_document.docx"
word = win32com.client.Dispatch("Word.application")
#get the file extension
file_extension = '.'+doc_file.split('\\').pop().split('.').pop()
#test file extension and convert it to docx if original document is a .doc
if file_extension.lower() == '.doc':
wordDoc = word.Documents.Open(doc_file, False, False, False)
wordDoc.SaveAs2(docx_file, FileFormat = 12)
wordDoc.Close()
#test file extension and print a message in the console if not a .doc document
else:
print('Extension of document {0} is not .doc, will not be treated'.format(doc_file))
word.Quit()
What I've tried:
I tried to look for solutions to remove the comments before saving since I do not use them later in the .docx file I created, but I didn't find any satisfying solution.
Maybe I'm just using the wrong approach and there's a super simple way to dismiss the dialog box or something, but somehow didn't find it.
Thanks!
This seems to do the job, but removes all comments:
import win32com.client
doc_file = "path\\of\\document.doc"
docx_file = "path\\of\\new_document.docx"
word = win32com.client.Dispatch("Word.application")
#get the file extension
file_extension = '.'+doc_file.split('\\').pop().split('.').pop()
#test file extension and convert it to docx if original document is a .doc
if file_extension.lower() == '.doc':
wordDoc = word.Documents.Open(doc_file, False, False, False)
# Accept all revisions
word.ActiveDocument.Revisions.AcceptAll()
# Delete all comments
if word.ActiveDocument.Comments.Count >= 1:
word.ActiveDocument.DeleteAllComments()
wordDoc.SaveAs2(docx_file, FileFormat = 12)
wordDoc.Close()
#test file extension and print a message in the console if not a .doc document
else:
print('Extension of document {0} is not .doc, will not be treated'.format(doc_file))
word.Quit()
I just added the part below that accepts the modifications and remove the comments in original code:
# Accept all revisions
word.ActiveDocument.Revisions.AcceptAll()
# Delete all comments
if word.ActiveDocument.Comments.Count >= 1:
word.ActiveDocument.DeleteAllComments()
I found the solution here: Python - Using win32com.client to accept all changes in Word Documents
But it still doesn't fully answer the initial question. Because it just gets rid of comments since in my own situation I don't need them. But in case you need the comments, I still don't know how to proceed.
I stumbled upon this today:
import win32com.client
doc_file = "path\\of\\document.doc"
docx_file = "path\\of\\new_document.docx"
word = win32com.client.Dispatch("Word.application")
#Disable save with comments warning
word.Options.WarnBeforeSavingPrintingSendingMarkup = False
#get the file extension
file_extension = '.'+doc_file.split('\\').pop().split('.').pop()
#test file extension and convert it to docx if original document is a .doc
if file_extension.lower() == '.doc':
wordDoc = word.Documents.Open(doc_file, False, False, False)
wordDoc.SaveAs2(docx_file, FileFormat = 12)
wordDoc.Close()
#test file extension and print a message in the console if not a .doc document
else:
print('Extension of document {0} is not .doc, will not be treated'.format(doc_file))
word.Quit()
An even easier solution is to use wordconv.exe which is located in your office installation beside the WinWord.exe
The commandline is like this:
wordconv.exe -oice -nme inputfilePath outputFilePath
I want to open a pdf file from my mac, but I get this error:
'This file can't be opened. It's possible damaged or has a document structure which Preview doesn't recognize.'
This is the code I'm using:
from docx import Document
#open the document
doc=Document('./testDoc.docx')
a = input('Whats your name ')
b = input('Whats your date of birth ')
Dictionary = {"name": a, "dob": b}
for i in Dictionary:
for p in doc.paragraphs:
if p.text.find(i)>=0:
p.text=p.text.replace(i,Dictionary[i])
#save changed document
doc.save('/my/path/contract{}.pdf'.format(a))
Does anyone know what is going wrong?
Unfortunately, I don't think the docx module works for pdfs--there's nothing in their documentation about it. But you can use the docx2pdf module instead: https://pypi.org/project/docx2pdf/
Here's the simple how-to that's in their documentation:
from docx2pdf import convert
convert("input.docx", "output.pdf")
docx module cannot convert word document to PDF.
You can use pywin32 module.
import win32com.client
def wordToPdf(input_path, output_path):
word = win32com.client.Dispatch("Word.Application")
doc = word.Documents.Open(str(input_path))
doc.SaveAs(str(output_path), FileFormat=17)
doc.Close()
word.Quit()
I've been looking at some of the documentation, but all of the work I've seen around docx is primarily directed towards working with text already in a word document. What I'd like to know, is is there a simple way to take text either from HTML or a Text document, and import that into a word document, and to do that wholesale? with all of the text in the HTML/Text document? It doesn't seem to like the string, it's too long.
My understanding of the documentation, is that you have to work with text on a paragraph by paragraph basis. The task that I'd like to do is relatively simple - however it's beyond my python skills. I'd like to set up the margins on the word document, and then import the text into the word document so that it adheres to the margins that I previously specified.
Does anyone have any-thoughts? None of the previous posts have been very helpful that I have found.
import textwrap
import requests
from bs4 import BeautifulSoup
from docx import Document
from docx.shared import Inches
class DocumentWrapper(textwrap.TextWrapper):
def wrap(self, text):
split_text = text.split('\n\n')
lines = [line for para in split_text for line in textwrap.TextWrapper.wrap(self, para)]
return lines
page = requests.get("http://classics.mit.edu/Aristotle/prior.mb.txt")
soup = BeautifulSoup(page.text,"html.parser")
#we are going to pull in the text wrap extension that we have added.
#The typical width that we want tow
text_wrap_extension = DocumentWrapper(width=82,initial_indent="",fix_sentence_endings=True)
new_string = text_wrap_extension.fill(page.text)
final_document = "Prior_Analytics.txt"
with open(final_document, "w") as f:
f.writelines(new_string)
document = Document(final_document)
### Specified margin specifications
sections = document.sections
for section in sections:
section.top_margin = (Inches(1.00))
section.bottom_margin = (Inches(1.00))
section.right_margin = (Inches(1.00))
section.left_margin = (Inches(1.00))
document.save(final_document)
The error that I get thrown is below:
docx.opc.exceptions.PackageNotFoundError: Package not found at 'Prior_Analytics.txt'
This error simply means there is no .docx file at the location you specified.. So you can modify your code to create the file it it doesnt exist.
final_document = "Prior_Analytics.txt"
with open(final_document, "w+") as f:
f.writelines(new_string)
You are providing a relative path. How do you know what Python's current working directory is? That's where the relative path you give will start from.
A couple lines of code like this will tell you:
import os
print(os.path.realpath('./'))
Note that:
docx is used to open .docx files
I got it.
document = Document()
sections = document.sections
for section in sections:
section.top_margin = Inches(2)
section.bottom_margin = Inches(2)
section.left_margin = Inches(2)
section.right_margin = Inches(2)
document.add_paragraph(###Add your text here. Add Paragraph Accepts text of whatever size.###)
document.save()#name of document goes here, as a string.
I'am tasked with converting tons of .doc files to .pdf. And the only way my supervisor wants me to do this is through MSWord 2010. I know I should be able to automate this with python COM automation. Only problem is I dont know how and where to start. I tried searching for some tutorials but was not able to find any (May be I might have, but I don't know what I'm looking for).
Right now I'm reading through this. Dont know how useful this is going to be.
A simple example using comtypes, converting a single file, input and output filenames given as commandline arguments:
import sys
import os
import comtypes.client
wdFormatPDF = 17
in_file = os.path.abspath(sys.argv[1])
out_file = os.path.abspath(sys.argv[2])
word = comtypes.client.CreateObject('Word.Application')
doc = word.Documents.Open(in_file)
doc.SaveAs(out_file, FileFormat=wdFormatPDF)
doc.Close()
word.Quit()
You could also use pywin32, which would be the same except for:
import win32com.client
and then:
word = win32com.client.Dispatch('Word.Application')
You can use the docx2pdf python package to bulk convert docx to pdf. It can be used as both a CLI and a python library. It requires Microsoft Office to be installed and uses COM on Windows and AppleScript (JXA) on macOS.
from docx2pdf import convert
convert("input.docx")
convert("input.docx", "output.pdf")
convert("my_docx_folder/")
pip install docx2pdf
docx2pdf input.docx output.pdf
Disclaimer: I wrote the docx2pdf package. https://github.com/AlJohri/docx2pdf
I have tested many solutions but no one of them works efficiently on Linux distribution.
I recommend this solution :
import sys
import subprocess
import re
def convert_to(folder, source, timeout=None):
args = [libreoffice_exec(), '--headless', '--convert-to', 'pdf', '--outdir', folder, source]
process = subprocess.run(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE, timeout=timeout)
filename = re.search('-> (.*?) using filter', process.stdout.decode())
return filename.group(1)
def libreoffice_exec():
# TODO: Provide support for more platforms
if sys.platform == 'darwin':
return '/Applications/LibreOffice.app/Contents/MacOS/soffice'
return 'libreoffice'
and you call your function:
result = convert_to('TEMP Directory', 'Your File', timeout=15)
All resources:
https://michalzalecki.com/converting-docx-to-pdf-using-python/
I have worked on this problem for half a day, so I think I should share some of my experience on this matter. Steven's answer is right, but it will fail on my computer. There are two key points to fix it here:
(1). The first time when I created the 'Word.Application' object, I should make it (the word app) visible before open any documents. (Actually, even I myself cannot explain why this works. If I do not do this on my computer, the program will crash when I try to open a document in the invisible model, then the 'Word.Application' object will be deleted by OS. )
(2). After doing (1), the program will work well sometimes but may fail often. The crash error "COMError: (-2147418111, 'Call was rejected by callee.', (None, None, None, 0, None))" means that the COM Server may not be able to response so quickly. So I add a delay before I tried to open a document.
After doing these two steps, the program will work perfectly with no failure anymore. The demo code is as below. If you have encountered the same problems, try to follow these two steps. Hope it helps.
import os
import comtypes.client
import time
wdFormatPDF = 17
# absolute path is needed
# be careful about the slash '\', use '\\' or '/' or raw string r"..."
in_file=r'absolute path of input docx file 1'
out_file=r'absolute path of output pdf file 1'
in_file2=r'absolute path of input docx file 2'
out_file2=r'absolute path of outputpdf file 2'
# print out filenames
print in_file
print out_file
print in_file2
print out_file2
# create COM object
word = comtypes.client.CreateObject('Word.Application')
# key point 1: make word visible before open a new document
word.Visible = True
# key point 2: wait for the COM Server to prepare well.
time.sleep(3)
# convert docx file 1 to pdf file 1
doc=word.Documents.Open(in_file) # open docx file 1
doc.SaveAs(out_file, FileFormat=wdFormatPDF) # conversion
doc.Close() # close docx file 1
word.Visible = False
# convert docx file 2 to pdf file 2
doc = word.Documents.Open(in_file2) # open docx file 2
doc.SaveAs(out_file2, FileFormat=wdFormatPDF) # conversion
doc.Close() # close docx file 2
word.Quit() # close Word Application
unoconv (writen in Python) and OpenOffice running as a headless daemon.
https://github.com/unoconv/unoconv
http://dag.wiee.rs/home-made/unoconv/
Works very nicely for doc, docx, ppt, pptx, xls, xlsx.
Very useful if you need to convert docs or save/convert to certain formats on a server.
As an alternative to the SaveAs function, you could also use ExportAsFixedFormat which gives you access to the PDF options dialog you would normally see in Word. With this you can specify bookmarks and other document properties.
doc.ExportAsFixedFormat(OutputFileName=pdf_file,
ExportFormat=17, #17 = PDF output, 18=XPS output
OpenAfterExport=False,
OptimizeFor=0, #0=Print (higher res), 1=Screen (lower res)
CreateBookmarks=1, #0=No bookmarks, 1=Heading bookmarks only, 2=bookmarks match word bookmarks
DocStructureTags=True
);
The full list of function arguments is: 'OutputFileName', 'ExportFormat', 'OpenAfterExport', 'OptimizeFor', 'Range', 'From', 'To', 'Item', 'IncludeDocProps', 'KeepIRM', 'CreateBookmarks', 'DocStructureTags', 'BitmapMissingFonts', 'UseISO19005_1', 'FixedFormatExtClassPtr'
It's worth noting that Stevens answer works, but make sure if using a for loop to export multiple files to place the ClientObject or Dispatch statements before the loop - it only needs to be created once - see my problem: Python win32com.client.Dispatch looping through Word documents and export to PDF; fails when next loop occurs
If you don't mind using PowerShell have a look at this Hey, Scripting Guy! article. The code presented could be adopted to use the wdFormatPDF enumeration value of WdSaveFormat (see here).
This blog article presents a different implementation of the same idea.
I have modified it for ppt support as well. My solution support all the below-specified extensions.
word_extensions = [".doc", ".odt", ".rtf", ".docx", ".dotm", ".docm"]
ppt_extensions = [".ppt", ".pptx"]
My Solution: Github Link
I have modified code from Docx2PDF
I tried the accepted answer but wasn't particularly keen on the bloated PDFs Word was producing which was usually an order of magnitude bigger than expected. After looking how to disable the dialogs when using a virtual PDF printer I came across Bullzip PDF Printer and I've been rather impressed with its features. It's now replaced the other virtual printers I used previously. You'll find a "free community edition" on their download page.
The COM API can be found here and a list of the usable settings can be found here. The settings are written to a "runonce" file which is used for one print job only and then removed automatically. When printing multiple PDFs we need to make sure one print job completes before starting another to ensure the settings are used correctly for each file.
import os, re, time, datetime, win32com.client
def print_to_Bullzip(file):
util = win32com.client.Dispatch("Bullzip.PDFUtil")
settings = win32com.client.Dispatch("Bullzip.PDFSettings")
settings.PrinterName = util.DefaultPrinterName # make sure we're controlling the right PDF printer
outputFile = re.sub("\.[^.]+$", ".pdf", file)
statusFile = re.sub("\.[^.]+$", ".status", file)
settings.SetValue("Output", outputFile)
settings.SetValue("ConfirmOverwrite", "no")
settings.SetValue("ShowSaveAS", "never")
settings.SetValue("ShowSettings", "never")
settings.SetValue("ShowPDF", "no")
settings.SetValue("ShowProgress", "no")
settings.SetValue("ShowProgressFinished", "no") # disable balloon tip
settings.SetValue("StatusFile", statusFile) # created after print job
settings.WriteSettings(True) # write settings to the runonce.ini
util.PrintFile(file, util.DefaultPrinterName) # send to Bullzip virtual printer
# wait until print job completes before continuing
# otherwise settings for the next job may not be used
timestamp = datetime.datetime.now()
while( (datetime.datetime.now() - timestamp).seconds < 10):
if os.path.exists(statusFile) and os.path.isfile(statusFile):
error = util.ReadIniString(statusFile, "Status", "Errors", '')
if error != "0":
raise IOError("PDF was created with errors")
os.remove(statusFile)
return
time.sleep(0.1)
raise IOError("PDF creation timed out")
I was working with this solution but I needed to search all .docx, .dotm, .docm, .odt, .doc or .rtf and then turn them all to .pdf (python 3.7.5). Hope it works...
import os
import win32com.client
wdFormatPDF = 17
for root, dirs, files in os.walk(r'your directory here'):
for f in files:
if f.endswith(".doc") or f.endswith(".odt") or f.endswith(".rtf"):
try:
print(f)
in_file=os.path.join(root,f)
word = win32com.client.Dispatch('Word.Application')
word.Visible = False
doc = word.Documents.Open(in_file)
doc.SaveAs(os.path.join(root,f[:-4]), FileFormat=wdFormatPDF)
doc.Close()
word.Quit()
word.Visible = True
print ('done')
os.remove(os.path.join(root,f))
pass
except:
print('could not open')
# os.remove(os.path.join(root,f))
elif f.endswith(".docx") or f.endswith(".dotm") or f.endswith(".docm"):
try:
print(f)
in_file=os.path.join(root,f)
word = win32com.client.Dispatch('Word.Application')
word.Visible = False
doc = word.Documents.Open(in_file)
doc.SaveAs(os.path.join(root,f[:-5]), FileFormat=wdFormatPDF)
doc.Close()
word.Quit()
word.Visible = True
print ('done')
os.remove(os.path.join(root,f))
pass
except:
print('could not open')
# os.remove(os.path.join(root,f))
else:
pass
The try and except was for those documents I couldn't read and won't exit the code until the last document.
You should start from investigating so called virtual PDF print drivers.
As soon as you will find one you should be able to write batch file that prints your DOC files into PDF files. You probably can do this in Python too (setup printer driver output and issue document/print command in MSWord, later can be done using command line AFAIR).
import docx2txt
from win32com import client
import os
files_from_folder = r"c:\\doc"
directory = os.fsencode(files_from_folder)
amount = 1
word = client.DispatchEx("Word.Application")
word.Visible = True
for file in os.listdir(directory):
filename = os.fsdecode(file)
print(filename)
if filename.endswith('docx'):
text = docx2txt.process(os.path.join(files_from_folder, filename))
print(f'{filename} transfered ({amount})')
amount += 1
new_filename = filename.split('.')[0] + '.txt'
try:
with open(os.path.join(files_from_folder + r'\txt_files', new_filename), 'w', encoding='utf-8') as t:
t.write(text)
except:
os.mkdir(files_from_folder + r'\txt_files')
with open(os.path.join(files_from_folder + r'\txt_files', new_filename), 'w', encoding='utf-8') as t:
t.write(text)
elif filename.endswith('doc'):
doc = word.Documents.Open(os.path.join(files_from_folder, filename))
text = doc.Range().Text
doc.Close()
print(f'{filename} transfered ({amount})')
amount += 1
new_filename = filename.split('.')[0] + '.txt'
try:
with open(os.path.join(files_from_folder + r'\txt_files', new_filename), 'w', encoding='utf-8') as t:
t.write(text)
except:
os.mkdir(files_from_folder + r'\txt_files')
with open(os.path.join(files_from_folder + r'\txt_files', new_filename), 'w', encoding='utf-8') as t:
t.write(text)
word.Quit()
The Source Code, see here:
https://neculaifantanaru.com/en/python-full-code-how-to-convert-doc-and-docx-files-to-pdf-from-the-folder.html
I would suggest ignoring your supervisor and use OpenOffice which has a Python api. OpenOffice has built in support for Python and someone created a library specific for this purpose (PyODConverter).
If he isn't happy with the output, tell him it could take you weeks to do it with word.