HUGE refactor, creating lots of modules, no code changes though!

src/word.py

@@ -0,0 +1,61 @@
+from collections import defaultdict
+import logging
+
+from msd_translate import MSD_TRANSLATE
+
+
+class WordMsdOnly:
+    def __init__(self, msd):
+        self.msd = msd
+        self.lemma = None
+        self.text = None
+
+    def most_frequent_text(self, _):
+        return None
+
+
+class Word:
+    def __init__(self, xml, do_msd_translate):
+        self.lemma = xml.get('lemma')
+        self.msd = Word.get_msd(xml)
+        self.msd = MSD_TRANSLATE[self.msd] if do_msd_translate else self.msd
+        self.id = xml.get('id')
+        self.text = xml.text
+        self.links = defaultdict(list)
+
+        last_num = self.id.split('.')[-1]
+        if last_num[0] not in '0123456789':
+            last_num = last_num[1:]
+        self.int_id = int(last_num)
+
+        assert None not in (self.id, self.lemma, self.msd)
+
+    @staticmethod
+    def get_msd(comp):
+        d = dict(comp.items())
+        if 'msd' in d:
+            return d['msd']
+        elif 'ana' in d:
+            return d['ana'][4:]
+        else:
+            logging.error(d)
+            raise NotImplementedError("MSD?")
+
+    @staticmethod
+    def pc_word(pc, do_msd_translate):
+        pc.set('lemma', pc.text)
+        pc.set('msd', "N" if do_msd_translate else "U")
+        return Word(pc, do_msd_translate)
+
+    def add_link(self, link, to):
+        self.links[link].append(to)
+
+    def get_links(self, link):
+        if link not in self.links and "|" in link:
+            for l in link.split('|'):
+                self.links[link].extend(self.links[l])
+
+        return self.links[link]
+
+    def most_frequent_text(self, word_renderer):
+        return word_renderer.render(self.lemma, self.msd)