import re
import random
-IMAGE_THUMB_WIDTH = 300
class EduModule(Xmill):
def __init__(self, options=None):
}
submill = EduModule(dict(self.options.items() + {'sub_gen': True}.items()))
- opis = submill.generate(element.xpath('opis')[0])
+ if element.xpath('opis'):
+ opis = submill.generate(element.xpath('opis')[0])
+ else:
+ opis = ''
n = element.xpath('wskazowki')
if n: wskazowki = submill.generate(n[0])
return u"<a href='%s'>" % def_href, u'%s</a>%s' % (def_err, more_links)
- def handle_obraz(self, element):
- name = element.attrib.get('nazwa', '').strip()
- if not name:
- print '!! <obraz> missing "nazwa"'
- return
- alt = element.attrib.get('alt', '')
- if not alt:
- print '** <obraz> missing "alt"'
- slug, ext = name.rsplit('.', 1)
- url = self.options['urlmapper'].url_for_image(slug, ext)
- thumb_url = self.options['urlmapper'].url_for_image(slug, ext, IMAGE_THUMB_WIDTH)
- e = etree.Element("a", attrib={"href": url, "class": "image"})
- e.append(etree.Element("img", attrib={"src": thumb_url, "alt": alt,
- "width": str(IMAGE_THUMB_WIDTH)}))
- return etree.tostring(e, encoding=unicode), u""
-
- def handle_video(self, element):
- url = element.attrib.get('url')
- if not url:
- print '!! <video> missing url'
- return
- m = re.match(r'(?:https?://)?(?:www.)?youtube.com/watch\?(?:.*&)?v=([^&]+)(?:$|&)', url)
- if not m:
- print '!! unknown <video> url scheme:', url
- return
- return """<iframe width="630" height="384" src="http://www.youtube.com/embed/%s"
- frameborder="0" allowfullscreen></iframe>""" % m.group(1), ""
-
class Exercise(EduModule):
- INSTRUCTION = ""
def __init__(self, *args, **kw):
self.question_counter = 0
super(Exercise, self).__init__(*args, **kw)
- self.instruction_printed = False
- @tagged('div', 'description')
- def handle_opis(self, element):
- return "", self.get_instruction()
+ handle_opis = tag('div', 'description')
def handle_rozw_kom(self, element):
return u"""<div style="display:none" class="comment">""", u"""</div>"""
(add_class, self.question_counter, solution_s + minimum_s), \
"</div>"
- def get_instruction(self):
- if not self.instruction_printed:
- self.instruction_printed = True
- return u'<span class="instruction">%s</span>' % self.INSTRUCTION
- else:
- return ""
-
-
class Wybor(Exercise):
- INSTRUCTION = None
def handle_cwiczenie(self, element):
pre, post = super(Wybor, self).handle_cwiczenie(element)
is_single_choice = True
class Uporzadkuj(Exercise):
- INSTRUCTION = u"Kliknij wybraną odpowiedź i przeciągnij w nowe miejsce."
-
def handle_pytanie(self, element):
"""
Overrides the returned content default handle_pytanie
class Luki(Exercise):
- INSTRUCTION = u"Przeciągnij odpowiedzi i upuść w wybranym polu."
def find_pieces(self, question):
return question.xpath(".//luka")
class Zastap(Luki):
- INSTRUCTION = u"Przeciągnij odpowiedzi i upuść je na słowie lub wyrażeniu, które chcesz zastąpić."
-
def find_pieces(self, question):
return question.xpath(".//zastap")
class Przyporzadkuj(Exercise):
- INSTRUCTION = [u"Przeciągnij odpowiedzi i upuść w wybranym polu.",
- u"Kliknij numer odpowiedzi, przeciągnij i upuść w wybranym polu."]
-
- def get_instruction(self):
- if not self.instruction_printed:
- self.instruction_printed = True
- return u'<span class="instruction">%s</span>' % self.INSTRUCTION[self.options['handles'] and 1 or 0]
- else:
- return ""
-
- def handle_cwiczenie(self, element):
- pre, post = super(Przyporzadkuj, self).handle_cwiczenie(element)
- lista_with_handles = element.xpath(".//*[@uchwyty]")
- if lista_with_handles:
- self.options = {'handles': True}
- return pre, post
-
def handle_pytanie(self, element):
pre, post = super(Przyporzadkuj, self).handle_pytanie(element)
minimum = element.attrib.get("min", None)
'data-target': lista.attrib['cel'],
'class': 'subject'
}
- self.options = {'subject': True}
+ self.options = {'subject': True, 'handles': 'uchwyty' in lista.attrib}
else:
attrs = {}
pre, post = super(Przyporzadkuj, self).handle_lista(lista, attrs)
if self.options['handles']:
return '<li><span data-solution="%s" data-no="%s" class="question-piece draggable handle add-li">%s</span>' % (element.attrib['rozw'], self.piece_counter, self.piece_counter), '</li>'
else:
- return '<li data-solution="%s" data-no="%s" class="question-piece draggable">' % (element.attrib['rozw'], self.piece_counter), '</li>'
+ return '<li data-solution="%s" data-no="%s" class="question-piece draggable">' % (element.attrib.get('rozw', ''), self.piece_counter), '</li>'
elif self.options['predicate']:
if self.options['min']:
placeholders = u'<li class="placeholder"/>' * self.options['min']
else:
placeholders = u'<li class="placeholder multiple"/>'
- return '<li data-predicate="%(nazwa)s">' % element.attrib, '<ul class="subjects">' + placeholders + '</ul></li>'
+ return '<li data-predicate="%s">' % element.attrib.get('nazwa', ''), '<ul>' + placeholders + '</ul></li>'
else:
return super(Przyporzadkuj, self).handle_punkt(element)
order = dict(reversed(k) for k in enumerate(self.PRIMARY_MATERIAL_FORMATS))
mats = self.materials_by_slug.get(slug, {}).items()
if not mats:
- print "!! Material missing: '%s'" % slug
+ pass # print "!! Material missing: '%s'" % slug
return sorted(mats, key=lambda (x, y): order.get(x, x))
def url_for_material(self, slug, fmt):
return "%s.%s" % (slug, fmt)
- def url_for_image(self, slug, fmt, width=None):
- return self.url_for_material(self, slug, fmt)
-
def transform(wldoc, stylesheet='edumed', options=None, flags=None):
"""Transforms the WL document to XHTML.
fnp / librarian.git / blobdiff