documentation fix.
git-svn-id: https://pdfminerr.googlecode.com/svn/trunk/pdfminer@108 1aa58f4a-7d42-0410-adbc-911cccaed67cpull/1/head
yusuke.shinyama.dummy
parent
2756223c85
commit
8cae56a555
5
Makefile
5
Makefile
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@ -10,7 +10,7 @@ VERSION=`$(PYTHON) $(PACKAGE)/__init__.py`
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DISTNAME=$(PACKAGE)-dist-$(VERSION)
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DISTFILE=$(DISTNAME).tar.gz
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CONV_CMAP=$(PYTHON) -m tools.conv_cmap
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CONV_CMAP=$(PYTHON) pdfminer/cmap.py
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all:
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@ -27,8 +27,7 @@ test:
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cd samples && make test
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cdbcmap: CMap
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-mkdir CDBCMap
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$(CONV_CMAP) CMap/*
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$(CONV_CMAP) CMap
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# Maintainance:
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commit: clean
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50
README.html
50
README.html
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@ -18,7 +18,7 @@ Python PDF parser and analyzer
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<div align=right class=lastmod>
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<!-- hhmts start -->
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Last Modified: Sat Apr 4 09:14:28 JST 2009
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Last Modified: Sat May 16 19:58:11 JST 2009
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<!-- hhmts end -->
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</div>
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@ -26,23 +26,22 @@ Last Modified: Sat Apr 4 09:14:28 JST 2009
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<hr noshade>
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<h2>What's It?</h2>
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<p>
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PDFMiner is a suite of programs that aims to help
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analyzing text data from PDF documents.
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It includes a PDF parser, a PDF renderer
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(though only rendering text is supported for now),
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and a couple of nice tools to extract texts.
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PDFMiner is a suite of programs that help
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extracting and analyzing text data of PDF documents.
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Unlike other PDF-related tools, it allows to obtain
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the exact location of texts in a page, as well as
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other layout information such as font size or font name,
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which could be useful for analyzing the document.
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other extra information such as font information or ruled lines.
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It includes a PDF converter that can transform PDF files
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into other text formats (such as HTML). It has an extensible
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PDF parser that can be used for other purpoes instead of text analysis.
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<p>
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<strong>Features:</strong>
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<ul>
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<li> Written entirely in Python. (for version 2.5 or newer)
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<li> PDF-1.7 specification support.
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<li> Written entirely in Python. (version 2.4 or newer required)
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<li> PDF-1.7 specification support. (well, almost)
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<li> Non-ASCII languages and vertical writing scripts support.
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<li> Various font types (Type1, TrueType, Type3, and CID) support.
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<li> Basic encryption (RC4).
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<li> Basic encryption (RC4) support.
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<li> PDF to HTML conversion (with a sample converter web app).
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<li> Outline (TOC) extraction.
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<li> Tagged contents extraction.
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@ -78,33 +77,28 @@ http://pdf2html.tabesugi.net:8080/
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<a name="install"></a>
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<hr noshade>
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<h2>How to Install</h2>
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<p>
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<strong>Note:</strong>
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This software is not yet out-of-the-box.
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You have to download and unpack it manually,
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and spend some time to make it work.
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<strong>Your will</strong> is needed!
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I do not support easy_install or setup.py or any automated installation until
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this is very matured to the point that it really should be widely distributed.
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(For now, it's not yet up to the standard, IMO.)
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<ol>
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<li> Install <a href="http://www.python.org/download/">Python</a> 2.4 or newer.
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<li> Download the <a href="#source">PDFMiner source</a>.
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<li> Extract it.
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<li> Go to the <code>pdfminer</code> directory.
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<li> Run <code>setup.py</code> to install:<br>
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<blockquote><pre>
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# <strong>python setup.py install</strong>
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</pre></blockquote>
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<li> Do the following test:<br>
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<blockquote><pre>
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$ <strong>python pdflib/pdf2txt.py samples/simple1.pdf</strong>
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<html><head><meta http-equiv="Content-Type" content="text/html; charset=ascii">
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$ <strong>pdf2txt.py samples/simple1.pdf</strong>
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<html><head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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</head><body>
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<div style="position:absolute; top:50px;"><a name="1">Page 1</a></div><span style="position:absolute; border: 1px solid gray; left:0px; top:50px; width:612px; height:792px;"></span>
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<span style="position:absolute; writing-mode:lr-tb; left:100px; top:224px; font-size:22px;"> </span>
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<span style="position:absolute; writing-mode:lr-tb; left:106px; top:224px; font-size:22px;">Hello </span>
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<span style="position:absolute; writing-mode:lr-tb; left:168px; top:224px; font-size:22px;">World </span>
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<span style="position:absolute; border: gray 1px solid; left:0px; top:50px; width:612px; height:792px;"></span>
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<div style="position:absolute; top:50px;"><a name="1">Page 1</a></div>
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<span style="position:absolute; writing-mode:lr-tb; left:158px; top:224px; font-size:22px;"> World </span>
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<span style="position:absolute; writing-mode:lr-tb; left:100px; top:124px; font-size:22px;"> </span>
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<span style="position:absolute; writing-mode:lr-tb; left:206px; top:124px; font-size:22px;">Hello </span>
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<span style="position:absolute; writing-mode:lr-tb; left:100px; top:224px; font-size:22px;"> Hello </span>
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<span style="position:absolute; writing-mode:lr-tb; left:368px; top:124px; font-size:22px;">World </span>
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<span style="position:absolute; writing-mode:lr-tb; left:206px; top:124px; font-size:22px;">Hello </span>
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<div style="position:absolute; top:0px;">Page: <a href="#1">1</a></div>
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</body></html>
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</pre></blockquote>
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@ -2,8 +2,7 @@
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PYTHON=python
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CMAPDIR=../CMap
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CDBCMAPDIR=../CDBCMap
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PDF2TXT=PYTHONPATH=.. $(PYTHON) ../tools/pdf2txt.py -C$(CMAPDIR) -D$(CDBCMAPDIR)
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PDF2TXT=PYTHONPATH=.. $(PYTHON) ../tools/pdf2txt.py -C$(CMAPDIR)
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HTMLS= \
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simple1.html \
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@ -1,61 +0,0 @@
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#!/usr/bin/env python
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import sys, os.path
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stderr = sys.stderr
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def dumpcdb(cmap, cdbfile, verbose=1):
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from struct import pack, unpack
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try:
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import cdb
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except ImportError:
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import pdfminer.pycdb as cdb
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m = cdb.cdbmake(cdbfile, cdbfile+'.tmp')
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if verbose:
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print >>stderr, 'Writing: %r...' % cdbfile
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for (k,v) in cmap.getall_attrs():
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m.add('/'+k, repr(v))
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for (code,cid) in cmap.getall_code2cid():
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m.add('c'+code, pack('>L',cid))
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for (cid,code) in cmap.getall_cid2code():
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m.add('i'+pack('>L',cid), code)
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m.finish()
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return
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def convert_cmap(files, cmapdir, cdbcmapdir, force=False):
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from pdfminer.cmap import CMapDB
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CMapDB.initialize(cmapdir)
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for fname in files:
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if fname.endswith('.upr'): continue
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cmapname = os.path.basename(fname)
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cdbname = os.path.join(cdbcmapdir, cmapname+'.cmap.cdb')
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if not force and os.path.exists(cdbname):
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print >>stderr, 'Skipping: %r' % cdbname
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continue
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print >>stderr, 'Reading: %r...' % fname
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cmap = CMapDB.get_cmap(cmapname)
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dumpcdb(cmap, cdbname)
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return
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def main(argv):
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import getopt
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def usage():
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print 'usage: %s [-c cmapdir] [-C cdbcmapdir] [-f] file ...' % argv[0]
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return 100
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try:
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(opts, args) = getopt.getopt(argv[1:], 'c:C:f')
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except getopt.GetoptError:
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return usage()
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if not args: usage()
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cmapdir = 'CMap'
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cdbcmapdir = 'CDBCMap'
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force = False
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for (k, v) in opts:
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if k == '-f': force = True
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elif k == '-c': cmapdir = v
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elif k == '-C': cdbcmapdir = v
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if not os.path.isdir(cmapdir):
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raise ValueError('not directory: %r' % cmapdir)
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if not os.path.isdir(cdbcmapdir):
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raise ValueError('not directory: %r' % cdbcmapdir)
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return convert_cmap(args, cmapdir, cdbcmapdir, force=force)
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if __name__ == '__main__': sys.exit(main(sys.argv))
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@ -4,7 +4,7 @@ from pdfminer.pdfparser import PDFDocument, PDFParser
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from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter, process_pdf
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from pdfminer.pdfdevice import PDFDevice
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from pdfminer.converter import SGMLConverter, HTMLConverter, TextConverter, TagExtractor
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from pdfminer.cmap import CMapDB
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from pdfminer.cmap import CMapDB, find_cmap_path
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# main
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def main(argv):
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@ -20,8 +20,7 @@ def main(argv):
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# debug option
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debug = 0
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# path option
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cmapdir = 'CMap'
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cdbcmapdir = 'CDBCMap'
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cmapdir = find_cmap_path()
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# input option
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password = ''
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pagenos = set()
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@ -37,7 +36,6 @@ def main(argv):
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for (k, v) in opts:
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if k == '-d': debug += 1
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elif k == '-C': cmapdir = v
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elif k == '-D': cdbcmapdir = v
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elif k == '-P': password = v
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elif k == '-p': pagenos.update( int(x)-1 for x in v.split(',') )
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elif k == '-m': maxpages = int(v)
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@ -54,7 +52,7 @@ def main(argv):
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PDFPageInterpreter.debug = debug
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PDFDevice.debug = debug
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#
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CMapDB.initialize(cmapdir, cdbcmapdir)
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CMapDB.initialize(cmapdir)
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rsrc = PDFResourceManager()
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if outtype == 'sgml':
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device = SGMLConverter(rsrc, outfp, codec=codec, cluster_margin=cluster_margin)
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