/usr/share/pyshared/PyritePublisher/plugin_pdbinput.py is in pyrite-publisher 2.1.1-8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# $Id: plugin_pdbinput.py,v 1.3 2002/07/15 21:40:28 rob Exp $
#
# Copyright 2001 Rob Tillotson <rob@pyrite.org>
# All Rights Reserved
#
# Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee or royalty is
# hereby granted, provided that the above copyright notice appear in
# all copies and that both the copyright notice and this permission
# notice appear in supporting documentation or portions thereof,
# including modifications, that you you make.
#
# THE AUTHOR ROB TILLOTSON DISCLAIMS ALL WARRANTIES WITH REGARD TO
# THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
# SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
# RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
# CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
# CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE!
#
"""
"""
__version__ = '$Id: plugin_pdbinput.py,v 1.3 2002/07/15 21:40:28 rob Exp $'
__copyright__ = 'Copyright 2001 Rob Tillotson <rob@pyrite.org>'
import os, string, urllib, sys, re
import dtkplugins, prc, doc_database, ztxt
try:
import _Doc
_compress = _Doc.compress
_uncompress = _Doc.uncompress
except:
import doc_compress
_compress = doc_compress.compress
_uncompress = doc_compress.uncompress
class Plugin(dtkplugins.InputPlugin):
name = 'PDBInput'
description = 'Input from a pdb/prc file.'
def __init__(self, *a, **kw):
apply(dtkplugins.InputPlugin.__init__, (self,)+a, kw)
self.api.register_wildcard('*.pdb', 'Palm databases')
self.api.register_wildcard('*.prc', 'Palm resources')
self.pdb = None
self.is_doc = 0
def handles_filename(self, fn):
n, e = os.path.splitext(fn)
e = string.lower(e)
if e == '.prc' or e == '.pdb':
return 10
# The way this will work is that palm database types will be
# represented by special MIME types like "PDB:<creator><type>"
# and the database will be fed in sequential order as records.
#
# This has special handling for Doc databases, because they
# will be handled as if they contained some other format of
# text; i.e. they can have multiple mime types, depending on
# their content.
def open_input(self, fn):
# Win32 hack, see the basic input plugin for why.
if sys.platform == 'win32' and re.match('^[a-zA-Z]:', fn):
f = open(fn)
else:
f = urllib.urlopen(fn)
# no automatic ungzipping here, i guess
# load the entire prc, too bad there isn't a better way to do this
self.pdb = prc.File(f)
# doc.
creator = self.pdb.info['creator']
type = self.pdb.info['type']
mtypes = ['PDB:'+creator+'/'+type]
if (type == 'TEXt' and creator in ('REAd', 'TLDc')) or \
(type == 'zTXT' and creator == 'GPlm'):
mtypes = self.open_doc(type) + mtypes
return mtypes, os.path.basename(fn)
def close_input(self):
self.pdb = None
self.is_doc = 0
def open_doc(self, type):
self.is_doc = type
# for now, treat all docs as application/octet-stream
# later check the first record to try to ascertain a doctype
#return ["DOC:raw", "application/octet-stream"]
return ["text/plain", "DOC:raw"]
def go(self, mimetype):
if self.is_doc:
if self.is_doc == 'zTXT':
stream = ztxt.zTXTReadStream(db=self.pdb)
else:
stream = doc_database.DocReadStream(db=self.pdb)
while 1:
l = stream.read()
if not l: break
self.next.feed(l)
if mimetype == 'DOC:raw':
self.next.feed_title(self.pdb.info['name'])
for pos, text in stream.bookmarks:
self.next.feed_bookmark(text, pos)
if stream.has_feature('annotate'):
for pos, title, text in stream.annotations:
self.next.feed_annotation(text, title, pos)
stream.close()
else:
# totally untested, probably need to redesign
self.next.feed_pdb_header(self.pdb.info)
self.next.feed_pdb_appinfo(self.pdb.appblock)
self.next.feed_pdb_sortinfo(self.pdb.sortblock)
if self.pdb.info['flagResource']:
for i in range(0,self.pdb.getRecords()):
apply(self.next.feed_pdb_resource, self.pdb.getResource(i))
else:
for i in range(0,self.pdb.getRecords()):
apply(self.next.feed_pdb_record, self.pdb.getRecord(i))
self.next.feed_pdb_end();
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