fix

[librarian.git] / src / librarian / elements / tools / __init__.py

diff --git a/src/librarian/elements/tools/__init__.py b/src/librarian/elements/tools/__init__.py
index 99f81d9..1fe7e0b 100644 (file)
--- a/src/librarian/elements/tools/__init__.py
+++ b/src/librarian/elements/tools/__init__.py
@@ -5,11 +5,14 @@ from ..base import WLElement
 
 
 class Numeracja(WLElement):
-    pass
+    NUMBERING = True
+
+    def assign_id(self, document):
+        document.counters['_visible'] = int(self.get('start', 1))
 
 
 class Rownolegle(WLElement):
-    def build_epub(self, builder):
+    def epub_build(self, builder):
         for i, block in enumerate(self):
             attr = {"class": "rownolegly-blok"}
             if not i:
@@ -17,16 +20,49 @@ class Rownolegle(WLElement):
             if i == len(self) - 1:
                 attr['class'] += ' last'
             builder.start_element('div', attr)
-            self.build_epub(block, builder)
+            block.epub_build(builder)
+            builder.end_element()
+
+    def html_build(self, builder):
+        for i, block in enumerate(self):
+            attr = {"class": "paralell-block"}
+            if not i:
+                attr['class'] += ' paralell-block-first'
+            if i == len(self) - 1:
+                attr['class'] += ' paralell-block-last'
+            builder.start_element('div', attr)
+            block.html_build(builder)
             builder.end_element()
 
 
+
 class Tab(WLElement):
     EPUB_TAG = HTML_TAG = 'span'
 
+    def html_build(self, builder):
+        szer = self.get('szer', '1')
+        if szer == '*':
+            reopen = []
+            from lxml import etree
+            p = builder.cursor
+            while 'verse' not in p.attrib.get('class', ''):
+                reopen.append(p)
+                p = p.getparent()
+                builder.end_element()
+            builder.start_element('span', {'class': 'verse-stretched-space'})
+            builder.end_element()
+            while reopen:
+                p = reopen.pop()
+                builder.start_element(p.tag, p.attrib)
+        else:
+            super().html_build(builder)
+
     def get_html_attr(self, builder):
+        szer = self.get('szer', '1').strip()
+        if szer.endswith('em'):
+            szer = szer[:-2]
         try:
-            szer = int(self.get('szer', 1))
+            szer = int(szer)
         except:
             szer = 1
         return {
@@ -36,3 +72,12 @@ class Tab(WLElement):
 
     get_epub_attr = get_html_attr
 
+    def txt_build(self, builder):
+        szer = self.get('szer', '1').strip()
+        if szer.endswith('em'):
+            szer = szer[:-2]
+        try:
+            szer = int(szer)
+        except:
+            szer = 1
+        builder.push_text(' ' * 4 * szer)