I tried the repository browser there, and the version of parse_page_contents.py still doesn’t work for me. I’m using the latest downloaded versions of python 2.7 and PyObjC. I also tried using the default OS X versions. The errors are in the attached file.
Many thanks
ERRORS USING LATEST DOWNLOADED PYTHON 2.7.14 AND PYOBJC 3.2.1. Traceback (most recent call last): File "/Users/Ben/Documents/Python Scripts/parse_page_contents.py.py", line 8, in <module> import objc File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pyobjc_core-3.2.1-py2.7-macosx-10.6-intel.egg/objc/__init__.py", line 32, in <module> from objc._bridgesupport import * File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pyobjc_core-3.2.1-py2.7-macosx-10.6-intel.egg/objc/_bridgesupport.py", line 13, in <module> import pkg_resources File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/__init__.py", line 22, in <module> import io File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/io.py", line 51, in <module> import _io ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_io.so, 2): Symbol not found: __PyCodecInfo_GetIncrementalDecoder Referenced from: /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_io.so Expected in: flat namespace in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_io.so ----------------------------------------------------------- ERRORS USING BUNDLED OS X PYTHON 2.7.10 AND PYOBJC 2.5.1. File "/Users/Ben/Documents/Python Scripts/parse_page_contents.py", line 276, in <module> sys.exit(main()) File "/Users/Ben/Documents/Python Scripts/parse_page_contents.py", line 271, in main dumpPageStreams(inURL, sys.stdout) File "/Users/Ben/Documents/Python Scripts/parse_page_contents.py", line 189, in dumpPageStreams table = createMyOperatorTable(); File "/Users/Ben/Documents/Python Scripts/parse_page_contents.py", line 177, in createMyOperatorTable Quartz.CGPDFOperatorTableSetCallback(myTable, b"Do", myOperator_Do) ValueError: depythonifying 'pointer', got 'str'
Ben > On 27 Apr 2017, at 08:53, Ronald Oussoren <ronaldousso...@mac.com> wrote: > >> >> On 22 Apr 2017, at 10:45, Ben Byram-Wigfield <ben...@me.com> wrote: >> >> I’ve been looking at Apple’s Open Source website, where there is lots of >> python sample code. But the examples I’ve tried don’t work. They all flag >> syntax errors (usually about type conversion), or occasionally make the >> python process crash! >> >> Particularly, I’m looking at a script to parse the contents of a PDF file. >> There are a few slightly different versions (and I don’t understand all the >> different folders — pyobj 14, 26, 47, 49???) >> >> https://opensource.apple.com/source/pyobjc/pyobjc-49/pyobjc/pyobjc-framework-Quartz-2.5.1/Examples/Programming%20with%20Quartz/ParsePageContents/parse_page_contents.py >> >> https://opensource.apple.com/source/pyobjc/pyobjc-14.1.1/pyobjc/stable/pyobjc-framework-Quartz/Examples/Programming%20with%20Quartz/ParsePageContents/parse_page_contents.py >> >> But none of them work. I’ve tried them on PyObjc 2.5.1 and 3.2.1, which >> gives different syntax errors. (Question 2, why does OS X ship with only >> 2.5.1?) >> >> I’ve scoured the internet for better examples of python-quartz-pdf_parsing, >> but not found anything. The Apple Dev Forums suggested that the code wasn’t >> maintained by Apple, but by PyObjC. > > See http://pyobjc.sf.net/, which contains all current examples and those > should work with the current release of PyObjC and python 2.7 and 3.x. > > Ronald
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