def _select_concepts (self):
gloss, lang, env = self._gloss, self._lang, self._env
# Select concepts to present by having a term in pivotal langenv.
selected_concepts = {}
for ckey, concept in self._gloss.concepts.iteritems():
if lang in concept.term.langs():
if env in concept.term.envs(lang):
selected_concepts[ckey] = concept
# Sort presentable concepts by concept key.
ordering_links = []
for ckey, concept in selected_concepts.iteritems():
ordering_links.append((ckey, concept))
langsort_tuples(ordering_links, 0, lang)
return [concept for ckey, concept in ordering_links]
def __call__ (self, gloss):
# Resolve languages and environment.
olang = self._options.olang
if olang not in gloss.languages:
error(p_("error message",
"origin language '%(lang)s' not present in the glossary")
% dict(lang=olang))
tlang = self._options.tlang
if tlang not in gloss.languages:
error(p_("error message",
"target language '%(lang)s' not present in the glossary")
% dict(lang=tlang))
env = self._options.env or gloss.env[0]
if env is not None and env not in gloss.environments:
error(p_("error message",
"environment '%(env)s' not defined by the glossary")
% dict(env=env))
# Formatters for resolving glossary into plain text.
tft = TextFormatterPlain(gloss, lang=tlang, env=env)
s_desc = p_("message comment in the PO view: "
"short label preceeding a concept description",
"desc: ")
cpref = "# "
tfds = TextFormatterPlain(gloss, lang=tlang, env=env,
first_indent=(cpref + s_desc),
indent=(cpref + " " * len(s_desc)),
wcol=79)
s_decl = p_("message comment in the PO view: "
"short label preceeding a declination",
"decl: ")
tfdl = TextFormatterPlain(gloss, lang=tlang, env=env,
prefix=(cpref + s_decl))
# Select all concepts which have a term in both langenvs.
# Collect terms from the origin language for lexicographical ordering.
concepts = {}
ordering_links = []
for ckey, concept in gloss.concepts.iteritems():
oterms = concept.term(olang, env)
tterms = concept.term(tlang, env)
if oterms and tterms:
concepts[ckey] = concept
# Use first of the synonymous origin terms for ordering.
# Must format it to plain text beforehand.
ordering_links.append((tft(oterms[0].nom.text).lower(), ckey))
if not concepts:
warning(p_("warning message",
"no concepts found for PO view that have terms in both "
"the requested origin and target language"))
langsort_tuples(ordering_links, 0, olang)
if self._options.condesc:
# Collect keys of all concepts which have same terms for different
# concepts, in either of the languages.
all_ckeys_by_term = {}
for ckey, concept in concepts.iteritems():
aterms = ( concept.term(olang, env)
+ concept.term(tlang, env))
for term in aterms:
nomstr = tft(term.nom.text)
if nomstr not in all_ckeys_by_term:
all_ckeys_by_term[nomstr] = []
all_ckeys_by_term[nomstr].append(ckey)
conflicted = {}
for nomstr, ckeys in all_ckeys_by_term.iteritems():
if len(ckeys) > 1:
for ckey in ckeys:
conflicted[ckey] = True
# Create PO messages by fields.
class Message:
def __init__ (self):
self.comments = []
self.msgctxt = ""
self.msgid = ""
self.msgstr = ""
tdelim = "|" # delimiter for synonyms in msgid and msgstr
messages = []
for ckey in [x[1] for x in ordering_links]:
concept = concepts[ckey]
msg = Message()
messages.append(msg)
# Origin terms into the msgid.
oterms = concept.term(olang, env)
msg.msgid = tdelim.join([tft(x.nom.text) for x in oterms])
# Target terms into the msgstr.
tterms = concept.term(tlang, env)
msg.msgstr = tdelim.join([tft(x.nom.text) for x in tterms])
# Concept key into the msgctxt.
msg.msgctxt = ckey
# Auto comments.
# - full description (possibly only if there is a term conflict)
if not self._options.condesc or ckey in conflicted:
# Give priority to description in target language.
descs = concept.desc(tlang, env)
if not descs:
descs = concept.desc(olang, env)
if descs:
# Pick only first description if there are several.
msg.comments.append(tfds(descs[0].text))
# - any declensions in target language
for tterm in tterms:
for decl in tterm.decl:
grn = gloss.grammar[decl.gr].shortname(tlang, env)[0]
msg.comments.append(tfdl(grn.text + [" "] + decl.text))
# TODO: Implement source reference when lxml.etree can extract them.
# Format PO header for output.
fmt_header = ""
s_title = tft(gloss.title(tlang, env)[0].text)
fmt_header += ( '# '
+ p_('header comment in the PO view (title)',
'PO view of a Divergloss glossary: %(title)s')
% dict(title=s_title)
+ '\n')
s_olang = tft(gloss.languages[olang].name(tlang, env)[0].text)
s_tlang = tft(gloss.languages[tlang].name(tlang, env)[0].text)
if env:
s_env = tft(gloss.environments[env].name(tlang, env)[0].text)
hcmnt = p_('header comment in the PO view (subtitle)',
'languages: %(ol)s->%(tl)s, environment: %(env)s') \
% dict(ol=s_olang, tl=s_tlang, env=s_env)
else:
hcmnt = p_('header comment in the PO view (subtitle)',
'languages: %(ol)s->%(tl)s') \
% dict(ol=s_olang, tl=s_tlang)
fmt_header += ( '# '
+ hcmnt
+ '\n')
fmt_header += ( '# '
+ p_('comment in generated files (warning to user)',
'===== AUTOGENERATED FILE, DO NOT EDIT =====')
+ '\n')
fmt_header += 'msgid ""\n'
fmt_header += 'msgstr ""\n'
fmt_header += '"Project-Id-Version: %s\\n"\n' % gloss.id
fmt_header += '"POT-Creation-Date: %s\\n"\n' % time.strftime("%F %R%z")
fmt_header += '"PO-Revision-Date: %s\\n"\n' % time.strftime("%F %R%z")
fmt_header += '"Last-Translator: n/a\\n"\n'
fmt_header += '"Language-Team: n/a\\n"\n'
fmt_header += '"MIME-Version: 1.0\\n"\n'
fmt_header += '"Content-Type: text/plain; charset=UTF-8\\n"\n'
fmt_header += '"Content-Transfer-Encoding: 8bit\\n"\n'
# Format PO messages for output.
def poescape (s):
return s.replace('\n', '\\n').replace('"', '\\"')
fmt_messages = []
for msg in messages:
fmt_msg = ''
if msg.comments:
fmt_msg += '\n'.join(msg.comments) + '\n'
fmt_msg += 'msgctxt "%s"\n' % poescape(msg.msgctxt)
fmt_msg += 'msgid "%s"\n' % poescape(msg.msgid)
fmt_msg += 'msgstr "%s"\n' % poescape(msg.msgstr)
fmt_messages.append(fmt_msg)
# Output formatted concepts to requested stream.
outf = sys.stdout
if self._options.file:
outf = open(self._options.file, "w")
outf.write(fmt_header + "\n")
outf.write("\n".join(fmt_messages) + "\n")
if outf is not sys.stdout:
outf.close()
def __call__ (self, gloss):
self._indent = " "
# Resolve languages and environment.
olang = self._options.olang
if olang not in gloss.languages:
error(p_("error message",
"origin language '%(lang)s' not present in the glossary")
% dict(lang=olang))
tlang = self._options.tlang
if tlang not in gloss.languages:
error(p_("error message",
"target language '%(lang)s' not present in the glossary")
% dict(lang=tlang))
env = self._options.env or gloss.env[0]
if env is not None and env not in gloss.environments:
error(p_("error message",
"environment '%(env)s' not defined by the glossary")
% dict(env=env))
# Select all concepts which have a term in both langenvs.
concepts = {}
for ckey, concept in gloss.concepts.iteritems():
if concept.term(olang, env) and concept.term(tlang, env):
concepts[ckey] = concept
if not concepts:
warning(p_("warning message",
"no concepts found which have terms in both "
"the origin and the target language and environment"))
# Prepare text formatters.
refbase = dict([(ckey, "") for ckey in concepts])
tfn = TextFormatterPlain(gloss, lang=tlang, env=env)
tf = TextFormatterHtml(gloss, lang=tlang, env=env, refbase=refbase)
tfp = TextFormatterHtml(gloss, lang=tlang, env=env, refbase=refbase,
wtag="p")
# Dictionary is presented as follows:
# - all unique terms in the origin language presented
# - for each unique origin term, all corresponding unique terms
# in the target language presented
# - for each unique (origin, target) term pair, the descriptions of
# all concepts named by it are presented in the target language
# Collect dict(oterm: dict(tterm: set(ckey)))
# Collect dict(tterm: dict(gr: set(decl)))
tdecls = {}
bidict = {}
for ckey, concept in concepts.iteritems():
oterms = concept.term(olang, env)
tterms = concept.term(tlang, env)
for oterm in oterms:
otnom = tfn(oterm.nom.text)
if otnom not in bidict:
bidict[otnom] = {}
for tterm in tterms:
# Target terms.
ttnom = tfn(tterm.nom.text)
if ttnom not in bidict[otnom]:
bidict[otnom][ttnom] = set()
bidict[otnom][ttnom].add(ckey)
# Declensions.
if ttnom not in tdecls:
tdecls[ttnom] = {}
for decl in tterm.decl:
gr = gloss.grammar[decl.gr]
grnam = tfn(gr.shortname(tlang, env)[0].text)
if grnam not in tdecls[ttnom]:
tdecls[ttnom][grnam] = set()
ttdecl = tfn(decl.text)
tdecls[ttnom][grnam].add(ttdecl)
# Alphabetically sort origin terms.
oterms_sorted = bidict.keys()
langsort(oterms_sorted, olang)
# Compose the dictionary table.
accl = LineAccumulator(self._indent, 2)
accl(stag("table", {"class":"bd-table"}))
accl()
# Header.
accl(stag("tr", {"class":"bd-header"}), 1)
olname = tfn(gloss.languages[olang].name(tlang, env)[0].text)
accl(wtext(olname, "th", {"class":"bd-header-ol"}), 2)
tlname = tfn(gloss.languages[tlang].name(tlang, env)[0].text)
accl(wtext(tlname, "th", {"class":"bd-header-tl"}), 2)
accl(etag("tr"), 1)
# Entries by origin term.
anchored = {}
n_entry = 0
n_entry_by_alpha = 0
curr_alpha = None
for oterm in oterms_sorted:
n_entry += 1
n_entry_by_alpha += 1
# Add new alphabetical separator if needed.
prev_alpha = curr_alpha
curr_alpha = _term_alpha(oterm)
if prev_alpha != curr_alpha:
n_entry_by_alpha = 1
accl(stag("tr", {"class":"bd-alsep"}), 1)
accl(wtext(curr_alpha, "td", {"class":"bd-alsep-al",
"colspan":"2"}), 2)
accl(etag("tr"), 1)
# Collapse all target terms which have same concepts.
# Sort them alphabetically within the group,
# then groups alphabetically by first term in the group.
tterms_by_ckeygr = {}
for tterm in bidict[oterm]:
ckeys = list(bidict[oterm][tterm])
ckeys.sort()
ckeygr = tuple(ckeys)
if ckeygr not in tterms_by_ckeygr:
tterms_by_ckeygr[ckeygr] = []
tterms_by_ckeygr[ckeygr].append(tterm)
tterms_groups = []
for ckeys, tterms in tterms_by_ckeygr.iteritems():
langsort(tterms, tlang)
tterms_groups.append((tterms[0], tterms, ckeys))
langsort_tuples(tterms_groups, 0, tlang)
tterms_ckeys = [x[1:] for x in tterms_groups]
if n_entry_by_alpha % 2 == 1:
accl(stag("tr", {"class":"bd-entry-odd"}), 1)
else:
#accl(stag("tr", {"class":"bd-entry-even"}), 1)
#... provide as option; randomly increases VCS deltas.
accl(stag("tr", {"class":"bd-entry-odd"}), 1)
# Column with origin term and anchors.
accl(stag("td", {"class":"bd-oterm"}), 2)
# Dummy anchors, for cross-references in descriptions to work.
# Add anchors for all concepts covered by this entry,
# and remember them, to avoid duplicate anchors on synonyms.
new_ckeys = []
for tterms, ckeys in tterms_ckeys:
for ckey in ckeys:
if ckey not in anchored:
anchored[ckey] = True
new_ckeys.append(ckey)
accl("".join([stag("span", {"id":x}, close=True)
for x in new_ckeys]), 3)
# Origin term.
accl(wtext(oterm, "p", {"class":"bd-otline"}), 3)
accl(etag("td"), 2)
# Column with target terms.
accl(stag("td", {"class":"bd-tterms"}), 2)
n_ttgr = 0
for tterms, ckeys in tterms_ckeys:
n_ttgr += 1
accl(stag("div", {"class":"bd-ttgroup"}), 3)
# Equip each term with extra info.
tterms_compgr = []
for tterm in tterms:
# Declensions.
lsep_dc = p_("list separator: "
"acceptable variants of the same declension",
", ")
fmt_dcgr = p_("declension group: single declension given "
"by its name and acceptable variants",
"<i>%(dname)s</i> %(dvars)s")
lsep_gr = p_("list separator: "
"declension groups",
"; ")
tdecl = None
if tterm in tdecls:
lst = []
for gr, decls in tdecls[tterm].iteritems():
lst2 = list(decls)
langsort(lst2, tlang)
lst.append((gr, lsep_dc.join(lst2)))
langsort_tuples(lst, 0, tlang)
tdecl = lsep_gr.join([fmt_dcgr % dict(dname=x[0],
dvars=x[1])
for x in lst])
# Compose.
if tdecl:
ttcgr = p_("term with declensions",
"%(term)s (%(decls)s)") \
% dict(term=tterm, decls=tdecl)
else:
ttcgr = tterm
tterms_compgr.append(ttcgr)
# Collect details for each term.
has_details = False
# - descriptions
descstrs = []
for ckey in ckeys:
for desc in concepts[ckey].desc(tlang, env):
if tfn(desc.text):
descstrs.append(tfp(desc.text, pclass="bd-desc"))
has_details = True
if len(descstrs) > 1:
for i in range(len(descstrs)):
dhead = "%d. " % (i + 1)
descstrs[i] = descstrs[i].replace(">", ">" + dhead, 1)
# Entry display control (if any details present).
details_id = "opt_%s_%d" % (oterm.replace(" ", "_"), n_ttgr)
if has_details:
accl(stag("div", {"class":"bd-edctl"}), 4)
accl(wtext("[+]", "a",
{"class":"bd-edctl",
"title":p_("tooltip", "Show details"),
"href":"#",
"onclick":"return show_hide(this, '%s')"
% details_id}), 5)
accl(etag("div"), 4)
# Line with terms.
lsep_tt = p_("list separator: synonymous terms",
", ")
ttstr = lsep_tt.join(tterms_compgr)
if len(tterms_ckeys) > 1:
ttstr = p_("enumerated target term in the dictionary, "
"one of the meanings of the original term",
"%(num)d. %(term)s") \
% dict(num=n_ttgr, term=ttstr)
accl(wtext(ttstr, "p", {"class":"bd-ttline"}), 4)
# Optional details.
if has_details:
accl(stag("div", {"id":details_id,
"style":"display: none;"}), 4)
for descstr in descstrs:
accl(descstr, 5)
accl(etag("div"), 4)
accl(etag("div"), 3)
accl(etag("td"), 2)
accl(etag("tr"), 1)
accl()
accl(etag("table"))
accl()
# Prepare style file path.
stylepath = None
if self._options.style:
if self._options.cssfile:
stylepath = self._options.cssfile
else:
stylepath = _replace_ext(os.path.basename(self._options.file),
"css")
stylepath_nr = os.path.join(os.path.dirname(self._options.file),
stylepath)
stylesrc = os.path.join( _src_style_dir, self._options.style
+ ".css.in")
# Prepare JavaScript file path.
dctlpath = None
if self._options.jsfile:
dctlpath = self._options.jsfile
else:
dctlpath = _replace_ext(os.path.basename(self._options.file), "js")
dctlpath_nr = os.path.join(os.path.dirname(self._options.file),
dctlpath)
# Prepare PHP inclusion file path.
phpincpath = None
if self._options.incfile:
phpincpath = self._options.incfile
else:
phpincpath = _replace_ext(os.path.basename(self._options.file),
"inc")
phpincpath_nr = os.path.join(os.path.dirname(self._options.file),
phpincpath)
# If style requested, fetch the .in file and resolve placeholders.
if self._options.style:
# Parse values given in the command line.
stodict = dict([x[:2] for x in _styleopt_spec])
for sopt in self._options.styleopt:
lst = [x.strip() for x in sopt.split("=", 1)]
if len(lst) < 2:
warning(p_("warning message",
"malformed CSS style option '%(opt)s'")
% dict(opt=sopt))
continue
name, value = lst
if name not in stodict:
warning(p_("warning message",
"unknown CSS style option '%(opt)s'")
% dict(opt=sopt))
continue
stodict[name] = value
# Replace placeholders in the input style sheet.
raccl = LineAccumulator()
raccl.read(stylesrc)
styleaccl = LineAccumulator()
sto_rx = re.compile("@(\w+)@")
for line in raccl.lines:
nline = ""
lastpos = 0
for m in sto_rx.finditer(line):
nline += line[lastpos:m.span()[0]]
lastpos = m.span()[1]
soname = m.group(1)
sovalue = stodict.get(soname)
if soname not in stodict:
error(p_("error message",
"unknown CSS style option '%(opt)s' "
"requested by the input style sheet "
"'%(fname)s'")
% dict(opt=soname, fname=stylesrc))
nline += sovalue
nline += line[lastpos:]
styleaccl(nline)
# Create separate CSS and JS files, or raw inclusion file,
# or collect everything for direct embedding.
auxaccl = None
if not self._options.phpinc and not self._options.allinone:
shutil.copyfile(_src_dctl_file, dctlpath_nr)
if self._options.style:
styleaccl.write(stylepath_nr)
phpincpath = None # _fmt_header checks this for what to include
else:
raccl = LineAccumulator()
raccl("<script type='text/javascript'>")
raccl.read(_src_dctl_file)
raccl("</script>")
raccl()
if self._options.style:
raccl("<style type='text/css'>")
raccl(styleaccl)
raccl("</style>")
raccl()
if not self._options.allinone:
raccl.write(phpincpath_nr)
else:
auxaccl = raccl
# Header.
accl_head = LineAccumulator(self._indent, 0)
if not self._options.header:
gname = tfn(gloss.title(tlang, env)[0].text)
if env:
ename = tfn(gloss.environments[env].name(tlang, env)[0].text)
title = p_("top page title",
"%(gloss)s (%(env)s)") \
% dict(gloss=gname, env=ename)
else:
title = gname
self._fmt_header(accl_head, tlang, title,
stylepath, dctlpath, phpincpath)
else:
accl_head.read(self._options.header)
# Footer.
accl_foot = LineAccumulator(self._indent, 0)
if not self._options.footer:
self._fmt_footer(accl_foot)
else:
accl_foot.read(self._options.footer)
# Collect everything and write out the HTML page.
accl_all = LineAccumulator(self._indent, 0)
accl_all(accl_head)
if auxaccl:
accl_all(auxaccl, 2)
accl_all(accl)
accl_all(accl_foot)
accl_all.write(self._options.file)
def __call__ (self, gloss):
# Resolve language and environment.
lang = self._options.lang or gloss.lang
if lang is not None and lang not in gloss.languages:
error(p_("error message",
"language '%(lang)s' does not exist in the glossary")
% dict(lang=lang))
env = self._options.env or gloss.env[0]
if env is not None and env not in gloss.environments:
error(p_("error message",
"environment '%(env)s' does not exist in the glossary")
% dict(env=env))
# Text formatter for selected language and environment.
tfm = TextFormatterPlain(gloss, lang=lang, env=env)
# Select all concepts which have a term in this langenv.
# Collect terms for lexicographical ordering.
concepts = {}
ordering_links = []
for ckey, concept in gloss.concepts.iteritems():
terms = concept.term(lang, env)
if terms:
concepts[ckey] = concept
# Use first of the synonymous terms for ordering.
ordering_links.append((tfm(terms[0].nom.text).lower(), ckey))
langsort_tuples(ordering_links, 0, lang)
# Format glossary metadata for output.
fmt_header_list = []
fmt_title = tfm(gloss.title(lang, env)[0].text)
if env is not None:
fmt_envname = tfm(gloss.environments[env].name(lang, env)[0].text)
fmt_title = "%s (%s)" % (fmt_title, fmt_envname)
fmt_header_list.append(fmt_title)
fmt_header_list.append("\n")
fmt_header_list.append("-" * len(fmt_title) + "\n")
fmt_header = "".join(fmt_header_list)
# Format concepts for output.
fmt_concepts = []
for concept in [concepts[x[1]] for x in ordering_links]:
fmtlist = []
# Terms for this langenv.
tft = TextFormatterPlain(gloss, lang=lang, env=env)
terms = concept.term(lang, env)
fmtlist.append(" ")
fmtlist.append(", ".join([tft(x.nom.text) for x in terms]))
# Also terms in other languages, but the same environment.
fmt_ots = []
for olang in [x for x in gloss.languages if x != lang]:
oterms = concept.term(olang, env)
lname = gloss.languages[olang].shortname(lang, env)
if oterms and lname:
l = tft(lname[0].text)
ts = ", ".join([tft(x.nom.text) for x in oterms])
fmt_ots.append("%s /%s/" % (l, ts))
if fmt_ots:
fmtlist.append(" (%s)" % ("; ".join(fmt_ots)))
# All descriptions for this langenv.
tfd = TextFormatterPlain(gloss, lang=lang, env=env, indent=" ",
wcol=self._options.wcol)
descs = concept.desc(lang, env)
if descs:
fmtlist.append("\n")
fmt_ds = []
if len(descs) == 1:
fmt_ds.append(tfd(descs[0].text))
elif len(descs) > 1:
# Enumerate descriptions.
for i in range(len(descs)):
fmt_ds.append(tfd(descs[i].text,
prefix=("%d. " % (i + 1))))
fmtlist.append("\n\n".join(fmt_ds))
# Done formatting concept.
fmt_concepts.append("".join(fmtlist))
# Output formatted concepts to requested stream.
outf = sys.stdout
if self._options.file:
outf = open(self._options.file, "w")
outf.write(fmt_header + "\n")
outf.write("\n\n".join(fmt_concepts)+"\n\n")
if outf is not sys.stdout:
outf.close()