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Diffstat (limited to 'ooopy/Transformer.py')
| -rw-r--r-- | ooopy/Transformer.py | 1462 |
1 files changed, 133 insertions, 1329 deletions
diff --git a/ooopy/Transformer.py b/ooopy/Transformer.py index dbbab125d..4e21bb331 100644 --- a/ooopy/Transformer.py +++ b/ooopy/Transformer.py @@ -1,5 +1,5 @@ -#!/usr/bin/env python -# -*- coding: iso-8859-1 -*- +#!/usr/bin/env python3 +# -*- coding: utf-8 -*- # Copyright (C) 2005-14 Dr. Ralf Schlatterbeck Open Source Consulting. # Reichergasse 131, A-3411 Weidling. # Web: http://www.runtux.com Email: office@runtux.com @@ -21,1377 +21,181 @@ # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # **************************************************************************** -from __future__ import absolute_import +# import time +# import re +# from xml.etree.ElementTree import dump, SubElement, Element, tostring +from xml.etree.ElementTree import _namespace_map +# from copy import deepcopy +from ooopy.OOoPy import autosuper # , OOoPy +from ooopy.OOoPy import files, mimetypes, namespace_by_name +# from ooopy.Version import VERSION -import time -import re -try : - from xml.etree.ElementTree import dump, SubElement, Element, tostring - from xml.etree.ElementTree import _namespace_map -except ImportError : - from elementtree.ElementTree import dump, SubElement, Element, tostring - from elementtree.ElementTree import _namespace_map -from copy import deepcopy -from ooopy.OOoPy import OOoPy, autosuper -from ooopy.OOoPy import files, mimetypes, namespace_by_name -from ooopy.Version import VERSION -def OOo_Tag (namespace, name, mimetype) : - """Return combined XML tag - - >>> OOo_Tag ('xml', 'id', mimetypes [1]) - '{http://www.w3.org/XML/1998/namespace}id' - >>> OOo_Tag ('text', 'list', mimetypes [1]) - '{urn:oasis:names:tc:opendocument:xmlns:text:1.0}list' +def OOo_Tag(namespace, name, mimetype): """ - return "{%s}%s" % (namespace_by_name [mimetype][namespace], name) -# end def OOo_Tag + Return combined XML tag + """ + return "{%s}%s" % (namespace_by_name[mimetype][namespace], name) + -def split_tag (tag) : - """ Split tag into symbolic namespace and name part -- inverse - operation of OOo_Tag. +def split_tag(tag): + """ + Split tag into symbolic namespace and name part -- inverse + operation of OOo_Tag. """ ns, t = tag.split ('}') - return (_namespace_map [ns [1:]], t) -# end def split_tag + return _namespace_map [ns [1:]], t -class Transform (autosuper) : - """ - Base class for individual transforms on OOo files. An individual - transform needs a filename variable for specifying the OOo file - the transform should be applied to and an optional prio. - Individual transforms are applied according to their prio - setting, higher prio means later application of a transform. - The filename variable must specify one of the XML files which are - part of the OOo document (see files variable above). As - the names imply, content.xml contains the contents of the - document (text and ad-hoc style definitions), styles.xml contains - the style definitions, meta.xml contains meta information like - author, editing time, etc. and settings.xml is used to store - OOo's settings (menu Tools->Configure). +class Transform(autosuper): + """ + Base class for individual transforms on OOo files. An individual + transform needs a filename variable for specifying the OOo file + the transform should be applied to and an optional prio. + Individual transforms are applied according to their prio + setting, higher prio means later application of a transform. + + The filename variable must specify one of the XML files which are + part of the OOo document (see files variable above). As + the names imply, content.xml contains the contents of the + document (text and ad-hoc style definitions), styles.xml contains + the style definitions, meta.xml contains meta information like + author, editing time, etc. and settings.xml is used to store + OOo's settings (menu Tools->Configure). """ prio = 100 - textbody_names = \ - { mimetypes [0] : 'body' - , mimetypes [1] : 'text' - } - paragraph_props = \ - { mimetypes [0] : 'properties' - , mimetypes [1] : 'paragraph-properties' - } - font_decls = \ - { mimetypes [0] : 'font-decls' - , mimetypes [1] : 'font-face-decls' - } - - def __init__ (self, prio = None, transformer = None) : - if prio is not None : - self.prio = prio + textbody_names = { mimetypes[0]: 'body', mimetypes[1]: 'text'} + paragraph_props = { + mimetypes[0]: 'properties', + mimetypes[1]: 'paragraph-properties' + } + font_decls = { + mimetypes[0]: 'font-decls', + mimetypes[1]: 'font-face-decls' + } + + def __init__(self, prio=None, transformer=None): + if prio is not None: + self.prio = prio self.transformer = None - if transformer : - self.register (transformer) - # end def __init__ + if transformer: + self.register(transformer) def apply (self, root) : """ Apply myself to the element given as root """ - raise NotImplementedError, 'derived transforms must implement "apply"' - # end def apply + raise NotImplementedError('derived transforms must implement "apply"') def apply_all (self, trees) : - """ Apply myself to all the files given in trees. The variable - trees contains a dictionary of ElementTree indexed by the - name of the OOo File. - The standard case is that only one file (namely - self.filename) is used. """ - assert (self.filename) - self.apply (trees [self.filename].getroot ()) - # end def apply_all + Apply myself to all the files given in trees. The variable + trees contains a dictionary of ElementTree indexed by the + name of the OOo File. + The standard case is that only one file (namely + self.filename) is used. + """ + assert self.filename + self.apply(trees[self.filename].getroot()) - def find_tbody (self, root) : - """ Find the node which really contains the text -- different - for different OOo versions. + def find_tbody(self, root) : + """ + Find the node which really contains the text -- different + for different OOo versions. """ tbody = root - if tbody.tag != self.textbody_tag : - tbody = tbody.find ('.//' + self.textbody_tag) + if tbody.tag != self.textbody_tag: + tbody = tbody.find('.//' + self.textbody_tag) return tbody - # end def find_tbody - - def register (self, transformer) : - """ Registering with a transformer means being able to access - variables stored in the tranformer by other transforms. - Also needed for tag-computation: The transformer knows which - version of OOo document we are processing. + def register(self, transformer) : """ - self.transformer = transformer - mt = self.mimetype = transformer.mimetype - self.textbody_name = self.textbody_names [mt] + Registering with a transformer means being able to access + variables stored in the tranformer by other transforms. + Also needed for tag-computation: The transformer knows which + version of OOo document we are processing. + """ + self.transformer = transformer + mt = self.mimetype = transformer.mimetype + self.textbody_name = self.textbody_names [mt] self.paragraph_props = self.paragraph_props [mt] - self.properties_tag = self.oootag ('style', self.paragraph_props) - self.textbody_tag = self.oootag ('office', self.textbody_name) - self.font_decls_tag = self.oootag ('office', self.font_decls [mt]) - # end def register + self.properties_tag = self.oootag('style', self.paragraph_props) + self.textbody_tag = self.oootag('office', self.textbody_name) + self.font_decls_tag = self.oootag('office', self.font_decls [mt]) - def oootag (self, namespace, name) : + def oootag(self, namespace, name): """ Compute long tag version """ - return OOo_Tag (namespace, name, self.mimetype) - # end def oootag + return OOo_Tag(namespace, name, self.mimetype) - def set (self, variable, value) : + def set(self, variable, value) : """ Set variable in our transformer using naming convention. """ self.transformer [self._varname (variable)] = value - # end def set def _varname (self, name) : - """ For fulfilling the naming convention of the transformer - dictionary (every entry in this dictionary should be prefixed - with the class name of the transform) we have this - convenience method. - Returns variable name prefixed with own class name. """ - return ":".join ((self.__class__.__name__, name)) - # end def _varname + For fulfilling the naming convention of the transformer + dictionary (every entry in this dictionary should be prefixed + with the class name of the transform) we have this + convenience method. + Returns variable name prefixed with own class name. + """ + return ":".join((self.__class__.__name__, name)) -# end class Transform -class Transformer (autosuper) : +class Transformer(autosuper): """ - Class for applying a set of transforms to a given ooopy object. - The transforms are applied to the specified file in priority - order. When applying transforms we have a mechanism for - communication of transforms. We give the transformer to the - individual transforms as a parameter. The transforms may use the - transformer like a dictionary for storing values and retrieving - values left by previous transforms. - As a naming convention each transform should use its class name - as a prefix for storing values in the dictionary. - >>> import Transforms - >>> from Transforms import renumber_all, get_meta, set_meta, meta_counts - >>> try : - ... from io import StringIO, BytesIO - ... StringIO = BytesIO - ... except ImportError : - ... from StringIO import StringIO - >>> sio = BytesIO () - >>> o = OOoPy (infile = 'testfiles/test.sxw', outfile = sio) - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> body [-1].get (OOo_Tag ('text', 'style-name', mimetype = m)) - 'Standard' - >>> def cb (name) : - ... r = { 'street' : 'Beispielstrasse 42' - ... , 'firstname' : 'Hugo' - ... , 'salutation' : 'Frau' - ... } - ... if r.has_key (name) : return r [name] - ... return None - ... - >>> p = get_meta (m) - >>> t = Transformer (m, p) - >>> t ['a'] = 'a' - >>> t ['a'] - 'a' - >>> t.transform (o) - >>> p.set ('a', 'b') - >>> t ['Attribute_Access:a'] - 'b' - >>> t = Transformer ( - ... m - ... , Transforms.Autoupdate () - ... , Transforms.Editinfo () - ... , Transforms.Field_Replace (prio = 99, replace = cb) - ... , Transforms.Field_Replace - ... ( replace = - ... { 'salutation' : '' - ... , 'firstname' : 'Erika' - ... , 'lastname' : 'Musterfrau' - ... , 'country' : 'D' - ... , 'postalcode' : '00815' - ... , 'city' : 'Niemandsdorf' - ... } - ... ) - ... , Transforms.Addpagebreak_Style () - ... , Transforms.Addpagebreak () - ... ) - >>> t.transform (o) - >>> o.close () - >>> ov = sio.getvalue () - >>> f = open ("testout.sxw", "wb") - >>> f.write (ov) - >>> f.close () - >>> o = OOoPy (infile = sio) - >>> c = o.read ('content.xml') - >>> m = o.mimetype - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> vset = './/' + OOo_Tag ('text', 'variable-set', mimetype = m) - >>> for node in body.findall (vset) : - ... name = node.get (OOo_Tag ('text', 'name', m)) - ... print name, ':', node.text - salutation : None - firstname : Erika - lastname : Musterfrau - street : Beispielstrasse 42 - country : D - postalcode : 00815 - city : Niemandsdorf - salutation : None - firstname : Erika - lastname : Musterfrau - street : Beispielstrasse 42 - country : D - postalcode : 00815 - city : Niemandsdorf - >>> body [-1].get (OOo_Tag ('text', 'style-name', mimetype = m)) - 'P2' - >>> sio = StringIO () - >>> o = OOoPy (infile = 'testfiles/test.sxw', outfile = sio) - >>> c = o.read ('content.xml') - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Addpagebreak_Style () - ... , Transforms.Mailmerge - ... ( iterator = - ... ( dict (firstname = 'Erika', lastname = 'Nobody') - ... , dict (firstname = 'Eric', lastname = 'Wizard') - ... , cb - ... ) - ... ) - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... ) - >>> t.transform (o) - >>> for i in meta_counts : - ... print i, t [':'.join (('Set_Attribute', i))] - character-count 951 - image-count 0 - object-count 0 - page-count 3 - paragraph-count 113 - table-count 3 - word-count 162 - >>> name = t ['Addpagebreak_Style:stylename'] - >>> name - 'P2' - >>> o.close () - >>> ov = sio.getvalue () - >>> f = open ("testout2.sxw", "wb") - >>> f.write (ov) - >>> f.close () - >>> o = OOoPy (infile = sio) - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', m)) - >>> for n in body.findall ('.//*') : - ... zidx = n.get (OOo_Tag ('draw', 'z-index', m)) - ... if zidx : - ... print ':'.join(split_tag (n.tag)), zidx - draw:text-box 0 - draw:rect 1 - draw:text-box 3 - draw:rect 4 - draw:text-box 6 - draw:rect 7 - draw:text-box 2 - draw:text-box 5 - draw:text-box 8 - >>> for n in body.findall ('.//' + OOo_Tag ('text', 'p', m)) : - ... if n.get (OOo_Tag ('text', 'style-name', m)) == name : - ... print n.tag - {http://openoffice.org/2000/text}p - {http://openoffice.org/2000/text}p - >>> vset = './/' + OOo_Tag ('text', 'variable-set', m) - >>> for n in body.findall (vset) : - ... if n.get (OOo_Tag ('text', 'name', m), None).endswith ('name') : - ... name = n.get (OOo_Tag ('text', 'name', m)) - ... print name, ':', n.text - firstname : Erika - lastname : Nobody - firstname : Eric - lastname : Wizard - firstname : Hugo - lastname : Testman - firstname : Erika - lastname : Nobody - firstname : Eric - lastname : Wizard - firstname : Hugo - lastname : Testman - >>> for n in body.findall ('.//' + OOo_Tag ('draw', 'text-box', m)) : - ... print n.get (OOo_Tag ('draw', 'name', m)), - ... print n.get (OOo_Tag ('text', 'anchor-page-number', m)) - Frame1 1 - Frame2 2 - Frame3 3 - Frame4 None - Frame5 None - Frame6 None - >>> for n in body.findall ('.//' + OOo_Tag ('text', 'section', m)) : - ... print n.get (OOo_Tag ('text', 'name', m)) - Section1 - Section2 - Section3 - Section4 - Section5 - Section6 - Section7 - Section8 - Section9 - Section10 - Section11 - Section12 - Section13 - Section14 - Section15 - Section16 - Section17 - Section18 - >>> for n in body.findall ('.//' + OOo_Tag ('table', 'table', m)) : - ... print n.get (OOo_Tag ('table', 'name', m)) - Table1 - Table2 - Table3 - >>> r = o.read ('meta.xml') - >>> meta = r.find ('.//' + OOo_Tag ('meta', 'document-statistic', m)) - >>> for i in meta_counts : - ... print i, repr (meta.get (OOo_Tag ('meta', i, m))) - character-count '951' - image-count '0' - object-count '0' - page-count '3' - paragraph-count '113' - table-count '3' - word-count '162' - >>> o.close () - >>> sio = StringIO () - >>> o = OOoPy (infile = 'testfiles/test.sxw', outfile = sio) - >>> tf = ('testfiles/test.sxw', 'testfiles/rechng.sxw') - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Concatenate (*tf) - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... ) - >>> t.transform (o) - >>> for i in meta_counts : - ... print i, repr (t [':'.join (('Set_Attribute', i))]) - character-count '1131' - image-count '0' - object-count '0' - page-count '3' - paragraph-count '168' - table-count '2' - word-count '160' - >>> o.close () - >>> ov = sio.getvalue () - >>> f = open ("testout3.sxw", "wb") - >>> f.write (ov) - >>> f.close () - >>> o = OOoPy (infile = sio) - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> s = o.read ('styles.xml') - >>> for n in c.findall ('./*/*') : - ... name = n.get (OOo_Tag ('style', 'name', m)) - ... if name : - ... parent = n.get (OOo_Tag ('style', 'parent-style-name', m)) - ... print '"%s", "%s"' % (name, parent) - "Tahoma1", "None" - "Bitstream Vera Sans", "None" - "Tahoma", "None" - "Nimbus Roman No9 L", "None" - "Courier New", "None" - "Arial Black", "None" - "New Century Schoolbook", "None" - "Helvetica", "None" - "Table1", "None" - "Table1.A", "None" - "Table1.A1", "None" - "Table1.E1", "None" - "Table1.A2", "None" - "Table1.E2", "None" - "P1", "None" - "fr1", "Frame" - "fr2", "None" - "fr3", "Frame" - "Sect1", "None" - "gr1", "None" - "P2", "Standard" - "Standard_Concat", "None" - "Concat_P1", "Concat_Frame contents" - "Concat_P2", "Concat_Frame contents" - "P3", "Concat_Frame contents" - "P4", "Concat_Frame contents" - "P5", "Concat_Standard" - "P6", "Concat_Standard" - "P7", "Concat_Frame contents" - "P8", "Concat_Frame contents" - "P9", "Concat_Frame contents" - "P10", "Concat_Frame contents" - "P11", "Concat_Frame contents" - "P12", "Concat_Frame contents" - "P13", "Concat_Frame contents" - "P15", "Concat_Standard" - "P16", "Concat_Standard" - "P17", "Concat_Standard" - "P18", "Concat_Standard" - "P19", "Concat_Standard" - "P20", "Concat_Standard" - "P21", "Concat_Standard" - "P22", "Concat_Standard" - "P23", "Concat_Standard" - "T1", "None" - "Concat_fr1", "Concat_Frame" - "Concat_fr2", "Concat_Frame" - "Concat_fr3", "Concat_Frame" - "fr4", "Concat_Frame" - "fr5", "Concat_Frame" - "fr6", "Concat_Frame" - "Concat_Sect1", "None" - "N0", "None" - "N2", "None" - "P15_Concat", "Concat_Standard" - >>> for n in s.findall ('./*/*') : - ... name = n.get (OOo_Tag ('style', 'name', m)) - ... if name : - ... parent = n.get (OOo_Tag ('style', 'parent-style-name', m)) - ... print '"%s", "%s"' % (name, parent) - "Tahoma1", "None" - "Bitstream Vera Sans", "None" - "Tahoma", "None" - "Nimbus Roman No9 L", "None" - "Courier New", "None" - "Arial Black", "None" - "New Century Schoolbook", "None" - "Helvetica", "None" - "Standard", "None" - "Text body", "Standard" - "List", "Text body" - "Table Contents", "Text body" - "Table Heading", "Table Contents" - "Caption", "Standard" - "Frame contents", "Text body" - "Index", "Standard" - "Frame", "None" - "OLE", "None" - "Concat_Standard", "None" - "Concat_Text body", "Concat_Standard" - "Concat_List", "Concat_Text body" - "Concat_Caption", "Concat_Standard" - "Concat_Frame contents", "Concat_Text body" - "Concat_Index", "Concat_Standard" - "Horizontal Line", "Concat_Standard" - "Internet link", "None" - "Visited Internet Link", "None" - "Concat_Frame", "None" - "Concat_OLE", "None" - "pm1", "None" - "Concat_pm1", "None" - "Standard", "None" - "Concat_Standard", "None" - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'variable-decl', m)) : - ... name = n.get (OOo_Tag ('text', 'name', m)) - ... print name - salutation - firstname - lastname - street - country - postalcode - city - date - invoice.invoice_no - invoice.abo.aboprice.abotype.description - address.salutation - address.title - address.firstname - address.lastname - address.function - address.street - address.country - address.postalcode - address.city - invoice.subscriber.salutation - invoice.subscriber.title - invoice.subscriber.firstname - invoice.subscriber.lastname - invoice.subscriber.function - invoice.subscriber.street - invoice.subscriber.country - invoice.subscriber.postalcode - invoice.subscriber.city - invoice.period_start - invoice.period_end - invoice.currency.name - invoice.amount - invoice.subscriber.initial - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'sequence-decl', m)) : - ... name = n.get (OOo_Tag ('text', 'name', m)) - ... print name - Illustration - Table - Text - Drawing - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'p', m)) : - ... name = n.get (OOo_Tag ('text', 'style-name', m)) - ... if not name or name.startswith ('Concat') : - ... print ">%s<" % name - >Concat_P1< - >Concat_P2< - >Concat_Frame contents< - >>> for n in c.findall ('.//' + OOo_Tag ('draw', 'text-box', m)) : - ... attrs = 'name', 'style-name', 'z-index' - ... attrs = [n.get (OOo_Tag ('draw', i, m)) for i in attrs] - ... attrs.append (n.get (OOo_Tag ('text', 'anchor-page-number', m))) - ... print attrs - ['Frame1', 'fr1', '0', '1'] - ['Frame2', 'fr1', '3', '2'] - ['Frame3', 'Concat_fr1', '6', '3'] - ['Frame4', 'Concat_fr2', '7', '3'] - ['Frame5', 'Concat_fr3', '8', '3'] - ['Frame6', 'Concat_fr1', '9', '3'] - ['Frame7', 'fr4', '10', '3'] - ['Frame8', 'fr4', '11', '3'] - ['Frame9', 'fr4', '12', '3'] - ['Frame10', 'fr4', '13', '3'] - ['Frame11', 'fr4', '14', '3'] - ['Frame12', 'fr4', '15', '3'] - ['Frame13', 'fr5', '16', '3'] - ['Frame14', 'fr4', '18', '3'] - ['Frame15', 'fr4', '19', '3'] - ['Frame16', 'fr4', '20', '3'] - ['Frame17', 'fr6', '17', '3'] - ['Frame18', 'fr4', '23', '3'] - ['Frame19', 'fr3', '2', None] - ['Frame20', 'fr3', '5', None] - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'section', m)) : - ... attrs = 'name', 'style-name' - ... attrs = [n.get (OOo_Tag ('text', i, m)) for i in attrs] - ... print attrs - ['Section1', 'Sect1'] - ['Section2', 'Sect1'] - ['Section3', 'Sect1'] - ['Section4', 'Sect1'] - ['Section5', 'Sect1'] - ['Section6', 'Sect1'] - ['Section7', 'Concat_Sect1'] - ['Section8', 'Concat_Sect1'] - ['Section9', 'Concat_Sect1'] - ['Section10', 'Concat_Sect1'] - ['Section11', 'Concat_Sect1'] - ['Section12', 'Concat_Sect1'] - ['Section13', 'Concat_Sect1'] - ['Section14', 'Concat_Sect1'] - ['Section15', 'Concat_Sect1'] - ['Section16', 'Concat_Sect1'] - ['Section17', 'Concat_Sect1'] - ['Section18', 'Concat_Sect1'] - ['Section19', 'Concat_Sect1'] - ['Section20', 'Concat_Sect1'] - ['Section21', 'Concat_Sect1'] - ['Section22', 'Concat_Sect1'] - ['Section23', 'Concat_Sect1'] - ['Section24', 'Concat_Sect1'] - ['Section25', 'Concat_Sect1'] - ['Section26', 'Concat_Sect1'] - ['Section27', 'Concat_Sect1'] - ['Section28', 'Sect1'] - ['Section29', 'Sect1'] - ['Section30', 'Sect1'] - ['Section31', 'Sect1'] - ['Section32', 'Sect1'] - ['Section33', 'Sect1'] - >>> for n in c.findall ('.//' + OOo_Tag ('draw', 'rect', m)) : - ... attrs = 'style-name', 'text-style-name', 'z-index' - ... attrs = [n.get (OOo_Tag ('draw', i, m)) for i in attrs] - ... attrs.append (n.get (OOo_Tag ('text', 'anchor-page-number', m))) - ... print attrs - ['gr1', 'P1', '1', '1'] - ['gr1', 'P1', '4', '2'] - >>> for n in c.findall ('.//' + OOo_Tag ('draw', 'line', m)) : - ... attrs = 'style-name', 'text-style-name', 'z-index' - ... attrs = [n.get (OOo_Tag ('draw', i, m)) for i in attrs] - ... print attrs - ['gr1', 'P1', '24'] - ['gr1', 'P1', '22'] - ['gr1', 'P1', '21'] - >>> for n in s.findall ('.//' + OOo_Tag ('style', 'style', m)) : - ... if n.get (OOo_Tag ('style', 'name', m)).startswith ('Co') : - ... attrs = 'name', 'class', 'family' - ... attrs = [n.get (OOo_Tag ('style', i, m)) for i in attrs] - ... print attrs - ... props = n.find ('./' + OOo_Tag ('style', 'properties', m)) - ... if props is not None and len (props) : - ... props [0].tag - ['Concat_Standard', 'text', 'paragraph'] - '{http://openoffice.org/2000/style}tab-stops' - ['Concat_Text body', 'text', 'paragraph'] - ['Concat_List', 'list', 'paragraph'] - ['Concat_Caption', 'extra', 'paragraph'] - ['Concat_Frame contents', 'extra', 'paragraph'] - ['Concat_Index', 'index', 'paragraph'] - ['Concat_Frame', None, 'graphics'] - ['Concat_OLE', None, 'graphics'] - >>> for n in c.findall ('.//*') : - ... zidx = n.get (OOo_Tag ('draw', 'z-index', m)) - ... if zidx : - ... print ':'.join(split_tag (n.tag)), zidx - draw:text-box 0 - draw:rect 1 - draw:text-box 3 - draw:rect 4 - draw:text-box 6 - draw:text-box 7 - draw:text-box 8 - draw:text-box 9 - draw:text-box 10 - draw:text-box 11 - draw:text-box 12 - draw:text-box 13 - draw:text-box 14 - draw:text-box 15 - draw:text-box 16 - draw:text-box 18 - draw:text-box 19 - draw:text-box 20 - draw:text-box 17 - draw:text-box 23 - draw:line 24 - draw:text-box 2 - draw:text-box 5 - draw:line 22 - draw:line 21 - >>> sio = StringIO () - >>> o = OOoPy (infile = 'testfiles/carta.stw', outfile = sio) - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Addpagebreak_Style () - ... , Transforms.Mailmerge - ... ( iterator = - ... ( dict - ... ( Spett = "Spettabile" - ... , contraente = "First person" - ... , indirizzo = "street? 1" - ... , tipo = "racc. A.C." - ... , luogo = "Varese" - ... , oggetto = "Saluti" - ... ) - ... , dict - ... ( Spett = "Egregio" - ... , contraente = "Second Person" - ... , indirizzo = "street? 2" - ... , tipo = "Raccomandata" - ... , luogo = "Gavirate" - ... , oggetto = "Ossequi" - ... ) - ... ) - ... ) - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... ) - >>> t.transform(o) - >>> o.close() - >>> ov = sio.getvalue () - >>> f = open ("carta-out.stw", "wb") - >>> f.write (ov) - >>> f.close () - >>> o = OOoPy (infile = sio) - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> vset = './/' + OOo_Tag ('text', 'variable-set', mimetype = m) - >>> for node in body.findall (vset) : - ... name = node.get (OOo_Tag ('text', 'name', m)) - ... print name, ':', node.text - Spett : Spettabile - contraente : First person - indirizzo : street? 1 - Spett : Egregio - contraente : Second Person - indirizzo : street? 2 - tipo : racc. A.C. - luogo : Varese - oggetto : Saluti - tipo : Raccomandata - luogo : Gavirate - oggetto : Ossequi - >>> sio = StringIO () - >>> o = OOoPy (infile = 'testfiles/test.odt', outfile = sio) - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Addpagebreak_Style () - ... , Transforms.Mailmerge - ... ( iterator = - ... ( dict (firstname = 'Erika', lastname = 'Nobody') - ... , dict (firstname = 'Eric', lastname = 'Wizard') - ... , cb - ... ) - ... ) - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... ) - >>> t.transform (o) - >>> for i in meta_counts : - ... print i, t [':'.join (('Set_Attribute', i))] - character-count 951 - image-count 0 - object-count 0 - page-count 3 - paragraph-count 53 - table-count 3 - word-count 162 - >>> name = t ['Addpagebreak_Style:stylename'] - >>> name - 'P2' - >>> o.close () - >>> ov = sio.getvalue () - >>> f = open ("testout.odt", "wb") - >>> f.write (ov) - >>> f.close () - >>> o = OOoPy (infile = sio) - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', m)) - >>> for n in body.findall ('.//*') : - ... zidx = n.get (OOo_Tag ('draw', 'z-index', m)) - ... if zidx : - ... print ':'.join(split_tag (n.tag)), zidx - draw:frame 0 - draw:rect 1 - draw:frame 3 - draw:rect 4 - draw:frame 6 - draw:rect 7 - draw:frame 2 - draw:frame 5 - draw:frame 8 - >>> for n in body.findall ('.//' + OOo_Tag ('text', 'p', m)) : - ... if n.get (OOo_Tag ('text', 'style-name', m)) == name : - ... print n.tag - {urn:oasis:names:tc:opendocument:xmlns:text:1.0}p - {urn:oasis:names:tc:opendocument:xmlns:text:1.0}p - >>> vset = './/' + OOo_Tag ('text', 'variable-set', m) - >>> for n in body.findall (vset) : - ... if n.get (OOo_Tag ('text', 'name', m), None).endswith ('name') : - ... name = n.get (OOo_Tag ('text', 'name', m)) - ... print name, ':', n.text - firstname : Erika - lastname : Nobody - firstname : Eric - lastname : Wizard - firstname : Hugo - lastname : Testman - firstname : Erika - lastname : Nobody - firstname : Eric - lastname : Wizard - firstname : Hugo - lastname : Testman - >>> for n in body.findall ('.//' + OOo_Tag ('draw', 'frame', m)) : - ... print n.get (OOo_Tag ('draw', 'name', m)), - ... print n.get (OOo_Tag ('text', 'anchor-page-number', m)) - Frame1 1 - Frame2 2 - Frame3 3 - Frame4 None - Frame5 None - Frame6 None - >>> for n in body.findall ('.//' + OOo_Tag ('text', 'section', m)) : - ... print n.get (OOo_Tag ('text', 'name', m)) - Section1 - Section2 - Section3 - Section4 - Section5 - Section6 - Section7 - Section8 - Section9 - Section10 - Section11 - Section12 - Section13 - Section14 - Section15 - Section16 - Section17 - Section18 - >>> for n in body.findall ('.//' + OOo_Tag ('table', 'table', m)) : - ... print n.get (OOo_Tag ('table', 'name', m)) - Table1 - Table2 - Table3 - >>> r = o.read ('meta.xml') - >>> meta = r.find ('.//' + OOo_Tag ('meta', 'document-statistic', m)) - >>> for i in meta_counts : - ... print i, repr (meta.get (OOo_Tag ('meta', i, m))) - character-count '951' - image-count '0' - object-count '0' - page-count '3' - paragraph-count '53' - table-count '3' - word-count '162' - >>> o.close () - >>> sio = StringIO () - >>> o = OOoPy (infile = 'testfiles/carta.odt', outfile = sio) - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Addpagebreak_Style () - ... , Transforms.Mailmerge - ... ( iterator = - ... ( dict - ... ( Spett = "Spettabile" - ... , contraente = "First person" - ... , indirizzo = "street? 1" - ... , tipo = "racc. A.C." - ... , luogo = "Varese" - ... , oggetto = "Saluti" - ... ) - ... , dict - ... ( Spett = "Egregio" - ... , contraente = "Second Person" - ... , indirizzo = "street? 2" - ... , tipo = "Raccomandata" - ... , luogo = "Gavirate" - ... , oggetto = "Ossequi" - ... ) - ... ) - ... ) - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... ) - >>> t.transform(o) - >>> o.close() - >>> ov = sio.getvalue () - >>> f = open ("carta-out.odt", "wb") - >>> f.write (ov) - >>> f.close () - >>> o = OOoPy (infile = sio) - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> vset = './/' + OOo_Tag ('text', 'variable-set', mimetype = m) - >>> for node in body.findall (vset) : - ... name = node.get (OOo_Tag ('text', 'name', m)) - ... print name, ':', node.text - Spett : Spettabile - contraente : First person - indirizzo : street? 1 - Spett : Egregio - contraente : Second Person - indirizzo : street? 2 - tipo : racc. A.C. - luogo : Varese - oggetto : Saluti - tipo : Raccomandata - luogo : Gavirate - oggetto : Ossequi - >>> sio = StringIO () - >>> o = OOoPy (infile = 'testfiles/test.odt', outfile = sio) - >>> tf = ('testfiles/test.odt', 'testfiles/rechng.odt') - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Concatenate (*tf) - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... ) - >>> t.transform (o) - >>> for i in meta_counts : - ... print i, repr (t [':'.join (('Set_Attribute', i))]) - character-count '1131' - image-count '0' - object-count '0' - page-count '3' - paragraph-count '80' - table-count '2' - word-count '159' - >>> o.close () - >>> ov = sio.getvalue () - >>> f = open ("testout3.odt", "wb") - >>> f.write (ov) - >>> f.close () - >>> o = OOoPy (infile = sio) - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> s = o.read ('styles.xml') - >>> for n in c.findall ('./*/*') : - ... name = n.get (OOo_Tag ('style', 'name', m)) - ... if name : - ... parent = n.get (OOo_Tag ('style', 'parent-style-name', m)) - ... print '"%s", "%s"' % (name, parent) - "Tahoma1", "None" - "Bitstream Vera Sans", "None" - "Tahoma", "None" - "Nimbus Roman No9 L", "None" - "Courier New", "None" - "Arial Black", "None" - "New Century Schoolbook", "None" - "Times New Roman", "None" - "Arial", "None" - "Helvetica", "None" - "Table1", "None" - "Table1.A", "None" - "Table1.A1", "None" - "Table1.E1", "None" - "Table1.A2", "None" - "Table1.E2", "None" - "P1", "None" - "fr1", "Frame" - "fr2", "Frame" - "Sect1", "None" - "gr1", "None" - "P2", "Standard" - "Standard_Concat", "None" - "Concat_P1", "Concat_Frame_20_contents" - "Concat_P2", "Concat_Frame_20_contents" - "P3", "Concat_Frame_20_contents" - "P4", "Concat_Standard" - "P5", "Concat_Standard" - "P6", "Concat_Frame_20_contents" - "P7", "Concat_Frame_20_contents" - "P8", "Concat_Frame_20_contents" - "P9", "Concat_Frame_20_contents" - "P10", "Concat_Frame_20_contents" - "P11", "Concat_Frame_20_contents" - "P12", "Concat_Frame_20_contents" - "P14", "Concat_Standard" - "P15", "Concat_Standard" - "P16", "Concat_Standard" - "P17", "Concat_Standard" - "P18", "Concat_Standard" - "P19", "Concat_Standard" - "P20", "Concat_Standard" - "P21", "Concat_Standard" - "P22", "Concat_Standard" - "P23", "Concat_Standard" - "Concat_fr1", "Frame" - "Concat_fr2", "Frame" - "fr3", "Frame" - "fr4", "Frame" - "fr5", "Frame" - "fr6", "Frame" - "Concat_gr1", "None" - "N0", "None" - "N2", "None" - "P14_Concat", "Concat_Standard" - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'variable-decl', m)) : - ... name = n.get (OOo_Tag ('text', 'name', m)) - ... print name - salutation - firstname - lastname - street - country - postalcode - city - date - invoice.invoice_no - invoice.abo.aboprice.abotype.description - address.salutation - address.title - address.firstname - address.lastname - address.function - address.street - address.country - address.postalcode - address.city - invoice.subscriber.salutation - invoice.subscriber.title - invoice.subscriber.firstname - invoice.subscriber.lastname - invoice.subscriber.function - invoice.subscriber.street - invoice.subscriber.country - invoice.subscriber.postalcode - invoice.subscriber.city - invoice.period_start - invoice.period_end - invoice.currency.name - invoice.amount - invoice.subscriber.initial - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'sequence-decl', m)) : - ... name = n.get (OOo_Tag ('text', 'name', m)) - ... print name - Illustration - Table - Text - Drawing - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'p', m)) : - ... name = n.get (OOo_Tag ('text', 'style-name', m)) - ... if not name or name.startswith ('Concat') : - ... print ':'.join(split_tag (n.tag)), ">%s<" % name - text:p >None< - text:p >None< - text:p >Concat_P1< - text:p >Concat_P1< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_P2< - text:p >Concat_Frame_20_contents< - text:p >None< - text:p >None< - text:p >None< - >>> for n in c.findall ('.//' + OOo_Tag ('draw', 'frame', m)) : - ... attrs = 'name', 'style-name', 'z-index' - ... attrs = [n.get (OOo_Tag ('draw', i, m)) for i in attrs] - ... attrs.append (n.get (OOo_Tag ('text', 'anchor-page-number', m))) - ... print attrs - ['Frame1', 'fr1', '0', '1'] - ['Frame2', 'fr1', '3', '2'] - ['Frame3', 'Concat_fr1', '6', '3'] - ['Frame4', 'Concat_fr2', '7', '3'] - ['Frame5', 'fr3', '8', '3'] - ['Frame6', 'Concat_fr1', '9', '3'] - ['Frame7', 'fr4', '10', '3'] - ['Frame8', 'fr4', '11', '3'] - ['Frame9', 'fr4', '12', '3'] - ['Frame10', 'fr4', '13', '3'] - ['Frame11', 'fr4', '14', '3'] - ['Frame12', 'fr4', '15', '3'] - ['Frame13', 'fr5', '16', '3'] - ['Frame14', 'fr4', '18', '3'] - ['Frame15', 'fr4', '19', '3'] - ['Frame16', 'fr4', '20', '3'] - ['Frame17', 'fr6', '17', '3'] - ['Frame18', 'fr4', '23', '3'] - ['Frame19', 'fr2', '2', None] - ['Frame20', 'fr2', '5', None] - >>> for n in c.findall ('.//' + OOo_Tag ('text', 'section', m)) : - ... attrs = 'name', 'style-name' - ... attrs = [n.get (OOo_Tag ('text', i, m)) for i in attrs] - ... print attrs - ['Section1', 'Sect1'] - ['Section2', 'Sect1'] - ['Section3', 'Sect1'] - ['Section4', 'Sect1'] - ['Section5', 'Sect1'] - ['Section6', 'Sect1'] - ['Section7', 'Sect1'] - ['Section8', 'Sect1'] - ['Section9', 'Sect1'] - ['Section10', 'Sect1'] - ['Section11', 'Sect1'] - ['Section12', 'Sect1'] - ['Section13', 'Sect1'] - ['Section14', 'Sect1'] - ['Section15', 'Sect1'] - ['Section16', 'Sect1'] - ['Section17', 'Sect1'] - ['Section18', 'Sect1'] - ['Section19', 'Sect1'] - ['Section20', 'Sect1'] - ['Section21', 'Sect1'] - ['Section22', 'Sect1'] - ['Section23', 'Sect1'] - ['Section24', 'Sect1'] - ['Section25', 'Sect1'] - ['Section26', 'Sect1'] - ['Section27', 'Sect1'] - ['Section28', 'Sect1'] - ['Section29', 'Sect1'] - ['Section30', 'Sect1'] - ['Section31', 'Sect1'] - ['Section32', 'Sect1'] - ['Section33', 'Sect1'] - >>> for n in c.findall ('.//' + OOo_Tag ('draw', 'rect', m)) : - ... attrs = 'style-name', 'text-style-name', 'z-index' - ... attrs = [n.get (OOo_Tag ('draw', i, m)) for i in attrs] - ... attrs.append (n.get (OOo_Tag ('text', 'anchor-page-number', m))) - ... print attrs - ['gr1', 'P1', '1', '1'] - ['gr1', 'P1', '4', '2'] - >>> for n in c.findall ('.//' + OOo_Tag ('draw', 'line', m)) : - ... attrs = 'style-name', 'text-style-name', 'z-index' - ... attrs = [n.get (OOo_Tag ('draw', i, m)) for i in attrs] - ... print attrs - ['Concat_gr1', 'P1', '24'] - ['Concat_gr1', 'P1', '22'] - ['Concat_gr1', 'P1', '21'] - >>> for n in s.findall ('.//' + OOo_Tag ('style', 'style', m)) : - ... if n.get (OOo_Tag ('style', 'name', m)).startswith ('Co') : - ... attrs = 'name', 'display-name', 'class', 'family' - ... attrs = [n.get (OOo_Tag ('style', i, m)) for i in attrs] - ... print attrs - ... props = n.find ('./' + OOo_Tag ('style', 'properties', m)) - ... if props is not None and len (props) : - ... props [0].tag - ['Concat_Standard', None, 'text', 'paragraph'] - ['Concat_Text_20_body', 'Concat Text body', 'text', 'paragraph'] - ['Concat_List', None, 'list', 'paragraph'] - ['Concat_Caption', None, 'extra', 'paragraph'] - ['Concat_Frame_20_contents', 'Concat Frame contents', 'extra', 'paragraph'] - ['Concat_Index', None, 'index', 'paragraph'] - >>> for n in c.findall ('.//*') : - ... zidx = n.get (OOo_Tag ('draw', 'z-index', m)) - ... if zidx : - ... print ':'.join(split_tag (n.tag)), zidx - draw:frame 0 - draw:rect 1 - draw:frame 3 - draw:rect 4 - draw:frame 6 - draw:frame 7 - draw:frame 8 - draw:frame 9 - draw:frame 10 - draw:frame 11 - draw:frame 12 - draw:frame 13 - draw:frame 14 - draw:frame 15 - draw:frame 16 - draw:frame 18 - draw:frame 19 - draw:frame 20 - draw:frame 17 - draw:frame 23 - draw:line 24 - draw:frame 2 - draw:frame 5 - draw:line 22 - draw:line 21 - >>> from os import system - >>> system ('python bin/ooo_fieldreplace -i testfiles/test.odt ' - ... '-o testout.odt ' - ... 'salutation=Frau firstname=Erika lastname=Musterfrau ' - ... 'country=D postalcode=00815 city=Niemandsdorf ' - ... 'street="Beispielstrasse 42"') - 0 - >>> o = OOoPy (infile = 'testout.odt') - >>> c = o.read ('content.xml') - >>> m = o.mimetype - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> vset = './/' + OOo_Tag ('text', 'variable-set', mimetype = m) - >>> for node in body.findall (vset) : - ... name = node.get (OOo_Tag ('text', 'name', m)) - ... print name, ':', node.text - salutation : Frau - firstname : Erika - lastname : Musterfrau - street : Beispielstrasse 42 - country : D - postalcode : 00815 - city : Niemandsdorf - salutation : Frau - firstname : Erika - lastname : Musterfrau - street : Beispielstrasse 42 - country : D - postalcode : 00815 - city : Niemandsdorf - >>> o.close () - >>> system ("bin/ooo_mailmerge -o testout.odt -d'|' " - ... "testfiles/carta.odt testfiles/x.csv") - 0 - >>> o = OOoPy (infile = 'testout.odt') - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> vset = './/' + OOo_Tag ('text', 'variable-set', mimetype = m) - >>> for node in body.findall (vset) : - ... name = node.get (OOo_Tag ('text', 'name', m)) - ... print name, ':', node.text - Spett : Spettabile - contraente : First person - indirizzo : street? 1 - Spett : Egregio - contraente : Second Person - indirizzo : street? 2 - tipo : racc. A.C. - luogo : Varese - oggetto : Saluti - tipo : Raccomandata - luogo : Gavirate - oggetto : Ossequi - >>> o.close () - >>> infile = 'testfiles/testenum.odt' - >>> o = OOoPy (infile = infile, outfile = 'xyzzy.odt') - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Addpagebreak_Style () - ... , Transforms.Mailmerge - ... ( iterator = - ... ( dict (firstname = 'Erika', lastname = 'Nobody') - ... , dict (firstname = 'Eric', lastname = 'Wizard') - ... , cb - ... ) - ... ) - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... ) - >>> t.transform (o) - >>> o.close () - >>> o = OOoPy (infile = 'xyzzy.odt') - >>> m = o.mimetype - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> textlist = './/' + OOo_Tag ('text', 'list', m) - >>> for node in body.findall (textlist) : - ... id = node.get (OOo_Tag ('xml', 'id', m)) - ... print 'xml:id', ':', id - xml:id : list1 - xml:id : list2 - xml:id : list3 - >>> o = OOoPy (infile = 'testfiles/page1.odt', outfile = 'xyzzy.odt') - >>> m = o.mimetype - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Concatenate ('testfiles/page2.odt') - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... , Transforms.Manifest_Append () - ... ) - >>> t.transform (o) - >>> o.close () - >>> o = OOoPy (infile = 'xyzzy.odt') - >>> c = o.read ('META-INF/manifest.xml') - >>> for node in c.getroot () : - ... fe = node.get (OOo_Tag ('manifest', 'full-path', m)) - ... print fe - / - Pictures/10000000000000C80000007941B1A419.jpg - Pictures/10000000000000DC000000B02E191635.jpg - Pictures/10000000000000DC000000A337377AAA.jpg - meta.xml - settings.xml - content.xml - Thumbnails/thumbnail.png - layout-cache - manifest.rdf - Configurations2/accelerator/current.xml - Configurations2/ - styles.xml - >>> for f in o.izip.infolist () : - ... print f.filename - mimetype - settings.xml - META-INF/manifest.xml - content.xml - meta.xml - styles.xml - Pictures/10000000000000C80000007941B1A419.jpg - Pictures/10000000000000DC000000B02E191635.jpg - Pictures/10000000000000DC000000A337377AAA.jpg - Thumbnails/thumbnail.png - layout-cache - manifest.rdf - Configurations2/images/Bitmaps/ - Configurations2/accelerator/current.xml - >>> sio = StringIO () - >>> o = OOoPy (infile = 'testfiles/tbl_first.odt', outfile = sio) - >>> m = o.mimetype - >>> t = Transformer ( - ... o.mimetype - ... , get_meta (o.mimetype) - ... , Transforms.Concatenate ('testfiles/tbl_second.odt') - ... , renumber_all (o.mimetype) - ... , set_meta (o.mimetype) - ... , Transforms.Fix_OOo_Tag () - ... , Transforms.Manifest_Append () - ... ) - >>> t.transform (o) - >>> o.close () - >>> o = OOoPy (infile = sio) - >>> c = o.read ('content.xml') - >>> body = c.find (OOo_Tag ('office', 'body', mimetype = m)) - >>> tbls = './/' + OOo_Tag ('table', 'table', mimetype = m) - >>> for table in body.findall (tbls) : - ... name = table.get (OOo_Tag ('table', 'style-name', mimetype = m)) - ... if name : - ... print name - ... for t in table.findall ('.//') : - ... name = t.get (OOo_Tag ('table', 'style-name', mimetype = m)) - ... if name : - ... print name - Tabella1 - Tabella1.A - Tabella1.A1 - Tabella1.B1 - Tabella1.A2 - Tabella1.B2 - Tabella1 - Tabella1.A - Tabella1.A1 - Tabella1.B1 - Tabella1.A2 - Tabella1.B2 + Class for applying a set of transforms to a given ooopy object. + The transforms are applied to the specified file in priority + order. When applying transforms we have a mechanism for + communication of transforms. We give the transformer to the + individual transforms as a parameter. The transforms may use the + transformer like a dictionary for storing values and retrieving + values left by previous transforms. + As a naming convention each transform should use its class name + as a prefix for storing values in the dictionary. """ - def __init__ (self, mimetype, *tf) : + def __init__(self, mimetype, *tf): assert (mimetype in mimetypes) - self.mimetype = mimetype - self.transforms = {} - for t in tf : - self.insert (t) - self.dictionary = {} - self.has_key = self.dictionary.has_key + self.mimetype = mimetype + self.transforms = {} + for t in tf: + self.insert(t) + self.dictionary = {} self.__contains__ = self.has_key # 2-tuples of filename, content - self.appendfiles = [] - # end def __init__ + self.appendfiles = [] - def insert (self, transform) : + def has_key(self, key): + return key in self.dictionary.keys() + + def insert(self, transform): """Insert a new transform""" t = transform - if t.prio not in self.transforms : - self.transforms [t.prio] = [] - self.transforms [t.prio].append (t) - t.register (self) - # end def append + if t.prio not in self.transforms: + self.transforms[t.prio] = [] + self.transforms[t.prio].append(t) + t.register(self) - def transform (self, ooopy) : + def transform(self, ooopy): """ - Apply all the transforms in priority order. - Priority order is global over all transforms. + Apply all the transforms in priority order. + Priority order is global over all transforms. """ self.trees = {} - for f in files : - self.trees [f] = ooopy.read (f) - #self.dictionary = {} # clear dict when transforming another ooopy - prios = self.transforms.keys () - prios.sort () - for p in prios : - for t in self.transforms [p] : - t.apply_all (self.trees) - for e in self.trees.itervalues () : - e.write () - for fname, fcontent in self.appendfiles : - e.ooopy.append_file (fname, fcontent) - # end def transform - - def __getitem__ (self, key) : - return self.dictionary [key] - # end def __getitem__ - - def __setitem__ (self, key, value) : - self.dictionary [key] = value - # end def __setitem__ -# end class Transformer + for f in files: + self.trees[f] = ooopy.read(f) + # self.dictionary = {} # clear dict when transforming another ooopy + prios = list(self.transforms.keys()) + prios.sort() + for p in prios: + for t in self.transforms[p]: + t.apply_all(self.trees) + for e in self.trees.values(): + e.write() + for fname, fcontent in self.appendfiles: + e.ooopy.append_file(fname, fcontent) + + def __getitem__(self, key): + return self.dictionary[key] + + def __setitem__(self, key, value): + self.dictionary[key] = value |