-# """
-# add_class = ""
-# self.question_counter += 1
-# self.piece_counter = 0
-# solution = element.attrib.get('rozw', None)
-# if solution: solution_s = ' data-solution="%s"' % solution
-# else: solution_s = ''
-
-# handles = element.attrib.get('uchwyty', None)
-# if handles:
-# add_class += ' handles handles-%s' % handles
-# self.options = {'handles': handles}
-
-# minimum = element.attrib.get('min', None)
-# if minimum: minimum_s = ' data-minimum="%d"' % int(minimum)
-# else: minimum_s = ''
-
-# return '' %\
-# (add_class, self.question_counter, solution_s + minimum_s), \
-# "
"
+ def handle_lista(self, element, attrs={}):
+ if not element.findall("punkt"):
+ return None
+ ltype = element.attrib.get('typ', 'punkt')
+ if ltype == 'slowniczek':
+ surl = element.attrib.get('href', None)
+ sxml = None
+ if surl:
+ sxml = etree.fromstring(self.options['provider'].by_uri(surl).get_string())
+ self.options = {'slowniczek': True, 'slowniczek_xml': sxml }
+
+ listcmd = {'num': 'enumerate',
+ 'punkt': 'itemize',
+ 'alfa': 'itemize',
+ 'slowniczek': 'itemize',
+ 'czytelnia': 'itemize'}[ltype]
+
+ return u'' % listcmd, u''
+
+ def handle_punkt(self, element):
+ return '', ''
+
+ def handle_cwiczenie(self, element):
+ exercise_handlers = {
+ 'wybor': Wybor,
+ 'uporzadkuj': Uporzadkuj,
+ 'luki': Luki,
+ 'zastap': Zastap,
+ 'przyporzadkuj': Przyporzadkuj,
+ 'prawdafalsz': PrawdaFalsz
+ }
+
+ typ = element.attrib['typ']
+ self.exercise_counter += 1
+ if not typ in exercise_handlers:
+ return '(no handler)'
+ self.options = {'exercise_counter': self.exercise_counter}
+ handler = exercise_handlers[typ](self.options)
+ return handler.generate(element)
+
+ # XXX this is copied from pyhtml.py, except for return and
+ # should be refactored for no code duplication
+ def handle_definiendum(self, element):
+ nxt = element.getnext()
+ definiens_s = ''
+
+ # let's pull definiens from another document
+ if self.options['slowniczek_xml'] and (not nxt or nxt.tag != 'definiens'):
+ sxml = self.options['slowniczek_xml']
+ assert element.text != ''
+ defloc = sxml.xpath("//definiendum[text()='%s']" % element.text)
+ if defloc:
+ definiens = defloc[0].getnext()
+ if definiens.tag == 'definiens':
+ subgen = EduModule(self.options)
+ definiens_s = subgen.generate(definiens)
+
+ return u'', u": " + definiens_s
+
+ def handle_definiens(self, element):
+ return u"", u""
+
+ def handle_podpis(self, element):
+ return u"""""", u""
+
+ def handle_tabela(self, element):
+ max_col = 0
+ for w in element.xpath("wiersz"):
+ ks = w.xpath("kol")
+ if max_col < len(ks):
+ max_col = len(ks)
+ self.options = {'columnts': max_col}
+ # styling:
+ # has_frames = int(element.attrib.get("ramki", "0"))
+ # if has_frames: frames_c = "framed"
+ # else: frames_c = ""
+ # return u""""
+ return u'''
+tabular%s
+ ''' % ('l' * max_col), \
+ u'''tabular'''
+
+ @escape(1)
+ def handle_wiersz(self, element):
+ return u"", u''
+
+ @escape(1)
+ def handle_kol(self, element):
+ if element.getnext() is not None:
+ return u"", u''
+ return u"", u""
+
+ def handle_link(self, element):
+ if element.attrib.get('url'):
+ return cmd('href', parms=[element.attrib['url']])(self, element)
+ else:
+ return cmd('em')(self, element)
+
+
+class Exercise(EduModule):
+ def __init__(self, *args, **kw):
+ self.question_counter = 0
+ super(Exercise, self).__init__(*args, **kw)
+
+ handle_rozw_kom = ifoption(teacher=True)(cmd('akap'))
+
+ def handle_cwiczenie(self, element):
+ self.options = {
+ 'exercise': element.attrib['typ'],
+ 'sub_gen': True,
+ }
+ self.question_counter = 0
+ self.piece_counter = 0
+
+ header = etree.Element("parm")
+ header_cmd = etree.Element("cmd", name="naglowekpodrozdzial")
+ header_cmd.append(header)
+ header.text = u"Zadanie %d." % self.options['exercise_counter']
+
+ pre = etree.tostring(header_cmd, encoding=unicode)
+ post = u""
+ # Add a single tag if it's not there
+ if not element.xpath(".//pytanie"):
+ qpre, qpost = self.handle_pytanie(element)
+ pre = pre + qpre
+ post = qpost + post
+ return pre, post
+
+ def handle_pytanie(self, element):
+ """This will handle element, when there is no
+ """
+ self.question_counter += 1
+ self.piece_counter = 0
+ pre = post = u""
+ if self.options['teacher'] and element.attrib.get('rozw'):
+ post += u" [rozwiÄ
zanie: %s]" % element.attrib.get('rozw')
+ return pre, post
+
+ def handle_punkt(self, element):
+ pre, post = super(Exercise, self).handle_punkt(element)
+ if self.options['teacher'] and element.attrib.get('rozw'):
+ post += u" [rozwiÄ
zanie: %s]" % element.attrib.get('rozw')
+ return pre, post
+
+ def solution_header(self):
+ par = etree.Element("cmd", name="par")
+ parm = etree.Element("parm")
+ parm.text = u"RozwiÄ
zanie:"
+ par.append(parm)
+ return etree.tostring(par)
+
+ def explicit_solution(self):
+ if self.options['solution']:
+ par = etree.Element("cmd", name="par")
+ parm = etree.Element("parm")
+ parm.text = self.options['solution']
+ par.append(parm)
+ return self.solution_header() + etree.tostring(par)
+
+
+
+class Wybor(Exercise):
+ def handle_cwiczenie(self, element):
+ pre, post = super(Wybor, self).handle_cwiczenie(element)
+ is_single_choice = True
+ pytania = element.xpath(".//pytanie")
+ if not pytania:
+ pytania = [element]
+ for p in pytania:
+ solutions = re.split(r"[, ]+", p.attrib['rozw'])
+ if len(solutions) != 1:
+ is_single_choice = False
+ break
+ choices = p.xpath(".//*[@nazwa]")
+ uniq = set()
+ for n in choices: uniq.add(n.attrib['nazwa'])
+ if len(choices) != len(uniq):
+ is_single_choice = False
+ break
+
+ self.options = {'single': is_single_choice}
+ return pre, post
+
+ def handle_punkt(self, element):
+ if self.options['exercise'] and element.attrib.get('nazwa', None):
+ cmd = 'radio' if self.options['single'] else 'checkbox'
+ return u'' % cmd, ''
+ else:
+ return super(Wybor, self).handle_punkt(element)
+
+
+class Uporzadkuj(Exercise):
+ def handle_pytanie(self, element):
+ order_items = element.xpath(".//punkt/@rozw")
+ return super(Uporzadkuj, self).handle_pytanie(element)
+
+
+class Przyporzadkuj(Exercise):
+ def handle_lista(self, lista):
+ header = etree.Element("parm")
+ header_cmd = etree.Element("cmd", name="par")
+ header_cmd.append(header)
+ if 'nazwa' in lista.attrib:
+ header.text = u"Kategorie:"
+ elif 'cel' in lista.attrib:
+ header.text = u"Elementy do przyporzÄ
dkowania:"
+ else:
+ header.text = u"Lista:"
+ pre, post = super(Przyporzadkuj, self).handle_lista(lista)
+ pre = etree.tostring(header_cmd, encoding=unicode) + pre
+ return pre, post
+
+
+class Luki(Exercise):
+ def find_pieces(self, question):
+ return question.xpath(".//luka")
+
+ def solution(self, piece):
+ piece = deepcopy(piece)
+ piece.tail = None
+ sub = EduModule()
+ return sub.generate(piece)
+
+ def handle_pytanie(self, element):
+ qpre, qpost = super(Luki, self).handle_pytanie(element)
+
+ luki = self.find_pieces(element)
+ random.shuffle(luki)
+ self.words = u"%s" % (
+ "".join("%s" % self.solution(luka) for luka in luki)
+ )
+ return qpre, qpost
+
+ def handle_opis(self, element):
+ return '', self.words
+
+ def handle_luka(self, element):
+ luka = "_" * 10
+ if self.options['teacher']:
+ piece = deepcopy(element)
+ piece.tail = None
+ sub = EduModule()
+ text = sub.generate(piece)
+ luka += u" [rozwiÄ
zanie: %s]" % text
+ return luka
+
+
+class Zastap(Luki):
+ def find_pieces(self, question):
+ return question.xpath(".//zastap")
+
+ def solution(self, piece):
+ return piece.attrib['rozw']
+
+ def list_header(self):
+ return u"Elementy do wstawienia"
+
+ def handle_zastap(self, element):
+ piece = deepcopy(element)
+ piece.tail = None
+ sub = EduModule()
+ text = sub.generate(piece)
+ if self.options['teacher'] and element.attrib.get('rozw'):
+ text += u" [rozwiÄ
zanie: %s]" % element.attrib.get('rozw')
+ return text
+
+
+class PrawdaFalsz(Exercise):
+ def handle_punkt(self, element):
+ pre, post = super(PrawdaFalsz, self).handle_punkt(element)
+ if 'rozw' in element.attrib:
+ post += u" [Prawda/FaÅsz]"
+ return pre, post
+
+
+
+def fix_lists(tree):
+ lists = tree.xpath(".//lista")
+ for l in lists:
+ if l.text:
+ p = l.getprevious()
+ if p is not None:
+ if p.tail is None: p.tail = ''
+ p.tail += l.text
+ else:
+ p = l.getparent()
+ if p.text is None: p.text = ''
+ p.text += l.text
+ l.text = ''
+ return tree
+
class EduModulePDFFormat(PDFFormat):
def get_texml(self):
- edumod = EduModule()
- texml = edumod.generate(self.wldoc.edoc.getroot()).encode('utf-8')
+ edumod = EduModule({"teacher": self.customization.get('teacher')})
+ texml = edumod.generate(fix_lists(self.wldoc.edoc.getroot())).encode('utf-8')
open("/tmp/texml.xml", "w").write(texml)
return texml