d87bd025dd
* Fix pdf2txt --boxes-flow=disabled Fixes: ``` $ pdf2txt.py --boxes-flow=disabled test.pdf Traceback (most recent call last): File "tools/pdf2txt.py", line 204, in <module> sys.exit(main()) File "tools/pdf2txt.py", line 198, in main outfp = extract_text(**vars(A)) File "tools/pdf2txt.py", line 66, in extract_text pdfminer.high_level.extract_text_to_fp(fp, **locals()) File "pdfminer/high_level.py", line 85, in extract_text_to_fp interpreter.process_page(page) File "pdfminer/pdfinterp.py", line 896, in process_page self.device.end_page(page) File "pdfminer/converter.py", line 51, in end_page self.cur_item.analyze(self.laparams) File "pdfminer/layout.py", line 822, in analyze group.analyze(laparams) File "pdfminer/layout.py", line 575, in analyze LTTextGroup.analyze(self, laparams) File "pdfminer/layout.py", line 362, in analyze obj.analyze(laparams) File "pdfminer/layout.py", line 575, in analyze LTTextGroup.analyze(self, laparams) File "pdfminer/layout.py", line 362, in analyze obj.analyze(laparams) File "pdfminer/layout.py", line 575, in analyze LTTextGroup.analyze(self, laparams) File "pdfminer/layout.py", line 362, in analyze obj.analyze(laparams) File "pdfminer/layout.py", line 577, in analyze self._objs.sort( File "pdfminer/layout.py", line 578, in <lambda> key=lambda obj: (1 - laparams.boxes_flow) * obj.x0 TypeError: unsupported operand type(s) for -: 'int' and 'str' ``` Related: Issue #477, PR #479 * update CHANGELOG * merge CHANGELOG * pdf2txt: clean up handling of layout parameter arguments * avoid specifying default values twice * construct LAParams earlier, rather than passing its components around * fix crash with --boxes_flow=disabled * update CHANGELOG * construct new LAParams, so _validate runs * Improve readability of setting LAParams by explicitly copying them from parsed_args into init of LAParams. And move all parsed_args post processing to the parse_args() method. * Add cli argument for line_overlap * Also use default values from LAParams for --detect-vertical and --all-texts Co-authored-by: Pieter Marsman <pietermarsman@gmail.com> |
||
---|---|---|
.github | ||
cmaprsrc | ||
docs | ||
pdfminer | ||
samples | ||
tests | ||
tools | ||
.gitignore | ||
.travis.yml | ||
CHANGELOG.md | ||
CONTRIBUTING.md | ||
LICENSE | ||
MANIFEST.in | ||
Makefile | ||
README.md | ||
mypy.ini | ||
setup.py | ||
tox.ini |
README.md
pdfminer.six
We fathom PDF
Pdfminer.six is a community maintained fork of the original PDFMiner. It is a tool for extracting information from PDF documents. It focuses on getting and analyzing text data. Pdfminer.six extracts the text from a page directly from the sourcecode of the PDF. It can also be used to get the exact location, font or color of the text.
It is built in a modular way such that each component of pdfminer.six can be replaced easily. You can implement your own interpreter or rendering device that uses the power of pdfminer.six for other purposes than text analysis.
Check out the full documentation on Read the Docs.
Features
- Written entirely in Python.
- Parse, analyze, and convert PDF documents.
- PDF-1.7 specification support. (well, almost).
- CJK languages and vertical writing scripts support.
- Various font types (Type1, TrueType, Type3, and CID) support.
- Support for extracting images (JPG, JBIG2, Bitmaps).
- Support for various compressions (ASCIIHexDecode, ASCII85Decode, LZWDecode, FlateDecode, RunLengthDecode, CCITTFaxDecode)
- Support for RC4 and AES encryption.
- Support for AcroForm interactive form extraction.
- Table of contents extraction.
- Tagged contents extraction.
- Automatic layout analysis.
How to use
-
Install Python 3.6 or newer.
-
Install
pip install pdfminer.six
-
Use command-line interface to extract text from pdf:
python pdf2txt.py samples/simple1.pdf
Contributing
Be sure to read the contribution guidelines.
Acknowledgement
This repository includes code from pyHanko
; the original license has been included here.