default False->None in options

[librarian.git] / librarian / pyhtml.py

diff --git a/librarian/pyhtml.py b/librarian/pyhtml.py
index 424e10c..313f155 100644 (file)
--- a/librarian/pyhtml.py
+++ b/librarian/pyhtml.py
@@ -15,8 +15,20 @@ class EduModule(Xmill):
     def __init__(self, options=None):
         super(EduModule, self).__init__(options)
         self.activity_counter = 0
+
+        # text filters
+        def swap_endlines(txt):
+            if self.options['strofa']:
+                txt = txt.replace("/\n", "<br/>\n")
+            return txt
         self.register_text_filter(functions.substitute_entities)
+        self.register_text_filter(swap_endlines)
 
+    @tagged('div', 'stanza')
+    def handle_strofa(self, element):
+        self.options = {'strofa': True}
+        return "", ""
+        
     def handle_powiesc(self, element):
         return u"""
 <div class="module" id="book-text">
@@ -34,7 +46,7 @@ class EduModule(Xmill):
     handle_naglowek_scena = tag('h2')
     handle_naglowek_osoba = handle_naglowek_podrozdzial = tag('h3')
     handle_akap = handle_akap_dialog = handle_akap_cd = tag('p', 'paragraph')
-    handle_strofa = tag('div', 'stanza')
+
     handle_wyroznienie = tag('em')
     handle_tytul_dziela = tag('em', 'title')
     handle_slowo_obce = tag('em', 'foreign')
@@ -48,7 +60,8 @@ class EduModule(Xmill):
             atxt = etree.tostring(a, encoding=unicode)
             toc.append("<li>%s</li>" % atxt)
         toc = "<ul class='toc'>%s</ul>" % "".join(toc)
-        return "<h1 class='title'>Lekcja: ", "</h1>" + toc
+        add_header = "Lekcja: " if self.options['wldoc'].book_info.type in ('course', 'synthetic') else ''
+        return "<h1 class='title'>%s" % add_header, "</h1>" + toc
 
     @tagged("h2")
     def handle_naglowek_rozdzial(self, element):
@@ -86,8 +99,8 @@ class EduModule(Xmill):
 <div class="activity">
  <div class="text">
   <span class="act_counter">%(counter)d.</span>
-  %(opis)s
-  %(wskazowki)s
+  %(opis)s""" % locals(), \
+u"""%(wskazowki)s
  </div>
  <aside class="info">
   <section class="infobox time"><h1>Czas</h1><p>%(czas)s min</p></section>
@@ -130,7 +143,10 @@ class EduModule(Xmill):
     def handle_lista(self, element, attrs={}):
         ltype = element.attrib.get('typ', 'punkt')
         if ltype == 'slowniczek':
-            surl = element.attrib.get('href', None)
+            surl = element.attrib.get('src', None)
+            if surl is None:
+                print '** missing src on <slowniczek>, setting default'
+                surl = 'http://edukacjamedialna.edu.pl/slowniczek'
             sxml = None
             if surl:
                 sxml = etree.fromstring(self.options['provider'].by_uri(surl).get_string())
@@ -160,16 +176,21 @@ class EduModule(Xmill):
         nxt = element.getnext()
         definiens_s = ''
 
+        if not element.text:
+            print "!! Empty <definiendum/>"
+            return None
+
         # let's pull definiens from another document
-        if self.options['slowniczek_xml'] and (not nxt or nxt.tag != 'definiens'):
+        if self.options['slowniczek_xml'] is not None and (nxt is None 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)
+            else:
+                print '!! Missing definiendum in source:', element.text
 
         return u"<dt>", u"</dt>" + definiens_s
 
@@ -357,9 +378,12 @@ class Luki(Exercise):
         return question.xpath(".//luka")
 
     def solution_html(self, piece):
-        return piece.text + ''.join(
-            [etree.tostring(n, encoding=unicode)
-             for n in piece])
+        sub = EduModule()
+        return sub.generate(piece)
+        # print piece.text
+        # return piece.text + ''.join(
+        #     [etree.tostring(n, encoding=unicode)
+        #      for n in piece])
 
     def handle_pytanie(self, element):
         qpre, qpost = super(Luki, self).handle_pytanie(element)
@@ -464,7 +488,7 @@ class EduModuleFormat(Format):
         super(EduModuleFormat, self).__init__(wldoc, **kwargs)
 
     def build(self):
-        edumod = EduModule({'provider': self.wldoc.provider, 'urlmapper': self})
+        edumod = EduModule({'provider': self.wldoc.provider, 'urlmapper': self, 'wldoc': self.wldoc})
 
         html = edumod.generate(self.wldoc.edoc.getroot())