def _prettifyETree(self, elem): """ Recursively add linebreaks to ElementTree children. """ i = "\n" if util.isBlockLevel(elem.tag) and elem.tag not in ["code", "pre"]: if (not elem.text or not elem.text.strip()) and len(elem) and util.isBlockLevel(elem[0].tag): elem.text = i for e in elem: if util.isBlockLevel(e.tag): self._prettifyETree(e) if not elem.tail or not elem.tail.strip(): elem.tail = i if not elem.tail or not elem.tail.strip(): elem.tail = i
def _prettifyETree(self, elem): """ Recursively add linebreaks to ElementTree children. """ i = "\n" if util.isBlockLevel(elem.tag) and elem.tag not in ['code', 'pre']: if (not elem.text or not elem.text.strip()) \ and len(elem) and util.isBlockLevel(elem[0].tag): elem.text = i for e in elem: if util.isBlockLevel(e.tag): self._prettifyETree(e) if not elem.tail or not elem.tail.strip(): elem.tail = i if not elem.tail or not elem.tail.strip(): elem.tail = i
def isblocklevel(self, html): m = re.match(r'^\<\/?([^ >]+)', html) if m: if m.group(1)[0] in ('!', '?', '@', '%'): # Comment, php etc... return True return util.isBlockLevel(m.group(1)) return False
def _prettifyETree(self, elem): """ Recursively add linebreaks to ElementTree children. """ i = "\n" if util.isBlockLevel(elem.tag) and elem.tag not in ['code', 'pre']: if (not elem.text or not elem.text.strip()) \ and len(elem) and util.isBlockLevel(elem[0].tag): elem.text = i for e in elem: if util.isBlockLevel(e.tag): self._prettifyETree(e) if not elem.tail or not elem.tail.strip(): elem.tail = i if not elem.tail or not elem.tail.strip(): elem.tail = i # add "prettify" (js syntax highlighting) class to <code> elements if elem.tag == 'pre': elem.set("class", "prettyprint")
def run(self, lines): text = "\n".join(lines) new_blocks = [] text = text.split("\n\n") items = [] left_tag = '' right_tag = '' in_tag = False # flag while text: block = text[0] if block.startswith("\n"): block = block[1:] text = text[1:] if block.startswith("\n"): block = block[1:] if not in_tag: if block.startswith("<") and len(block.strip()) > 1: if block[1] == "!": # is a comment block left_tag, left_index, attrs = "--", 2, () else: left_tag, left_index, attrs = self._get_left_tag(block) right_tag, data_index = self._get_right_tag( left_tag, left_index, block) # keep checking conditions below and maybe just append if data_index < len(block) \ and (util.isBlockLevel(left_tag) or left_tag == '--'): text.insert(0, block[data_index:]) block = block[:data_index] if not (util.isBlockLevel(left_tag) \ or block[1] in ["!", "?", "@", "%"]): new_blocks.append(block) continue if self._is_oneliner(left_tag): new_blocks.append(block.strip()) continue if block.rstrip().endswith(">") \ and self._equal_tags(left_tag, right_tag): if self.markdown_in_raw and 'markdown' in attrs.keys(): start = re.sub(r'\smarkdown(=[\'"]?[^> ]*[\'"]?)?', '', block[:left_index]) end = block[-len(right_tag) - 2:] block = block[left_index:-len(right_tag) - 2] new_blocks.append( self.markdown.htmlStash.store(start)) new_blocks.append(block) new_blocks.append( self.markdown.htmlStash.store(end)) else: new_blocks.append( self.markdown.htmlStash.store(block.strip())) continue else: # if is block level tag and is not complete if util.isBlockLevel(left_tag) or left_tag == "--" \ and not block.rstrip().endswith(">"): items.append(block.strip()) in_tag = True else: new_blocks.append( self.markdown.htmlStash.store(block.strip())) continue new_blocks.append(block) else: items.append(block) right_tag, data_index = self._get_right_tag(left_tag, 0, block) if self._equal_tags(left_tag, right_tag): # if find closing tag if data_index < len(block): # we have more text after right_tag items[-1] = block[:data_index] text.insert(0, block[data_index:]) in_tag = False if self.markdown_in_raw and 'markdown' in attrs.keys(): start = re.sub(r'\smarkdown(=[\'"]?[^> ]*[\'"]?)?', '', items[0][:left_index]) items[0] = items[0][left_index:] end = items[-1][-len(right_tag) - 2:] items[-1] = items[-1][:-len(right_tag) - 2] new_blocks.append(self.markdown.htmlStash.store(start)) new_blocks.extend(items) new_blocks.append(self.markdown.htmlStash.store(end)) else: new_blocks.append( self.markdown.htmlStash.store('\n\n'.join(items))) items = [] if items: if self.markdown_in_raw and 'markdown' in attrs.keys(): start = re.sub(r'\smarkdown(=[\'"]?[^> ]*[\'"]?)?', '', items[0][:left_index]) items[0] = items[0][left_index:] end = items[-1][-len(right_tag) - 2:] items[-1] = items[-1][:-len(right_tag) - 2] new_blocks.append(self.markdown.htmlStash.store(start)) new_blocks.extend(items) if end.strip(): new_blocks.append(self.markdown.htmlStash.store(end)) else: new_blocks.append( self.markdown.htmlStash.store('\n\n'.join(items))) #new_blocks.append(self.markdown.htmlStash.store('\n\n'.join(items))) new_blocks.append('\n') new_text = "\n\n".join(new_blocks) return new_text.split("\n")
def run(self, lines): text = "\n".join(lines) new_blocks = [] text = text.split("\n\n") items = [] left_tag = '' right_tag = '' in_tag = False # flag while text: block = text[0] if block.startswith("\n"): block = block[1:] text = text[1:] if block.startswith("\n"): block = block[1:] if not in_tag: if block.startswith("<") and len(block.strip()) > 1: left_tag, left_index, attrs = self._get_left_tag(block) right_tag, data_index = self._get_right_tag(left_tag, left_index, block) if block[1] == "!": # is a comment block left_tag = "--" right_tag, data_index = self._get_right_tag(left_tag, left_index, block) # keep checking conditions below and maybe just append if data_index < len(block) \ and util.isBlockLevel(left_tag): text.insert(0, block[data_index:]) block = block[:data_index] if not (util.isBlockLevel(left_tag) \ or block[1] in ["!", "?", "@", "%"]): new_blocks.append(block) continue if self._is_oneliner(left_tag): new_blocks.append(block.strip()) continue if block.rstrip().endswith(">") \ and self._equal_tags(left_tag, right_tag): if self.markdown_in_raw and 'markdown' in attrs.keys(): start = re.sub(r'\smarkdown(=[\'"]?[^> ]*[\'"]?)?', '', block[:left_index]) end = block[-len(right_tag)-2:] block = block[left_index:-len(right_tag)-2] new_blocks.append( self.markdown.htmlStash.store(start)) new_blocks.append(block) new_blocks.append( self.markdown.htmlStash.store(end)) else: new_blocks.append( self.markdown.htmlStash.store(block.strip())) continue else: # if is block level tag and is not complete if util.isBlockLevel(left_tag) or left_tag == "--" \ and not block.rstrip().endswith(">"): items.append(block.strip()) in_tag = True else: new_blocks.append( self.markdown.htmlStash.store(block.strip())) continue new_blocks.append(block) else: items.append(block) right_tag, data_index = self._get_right_tag(left_tag, left_index, block) if self._equal_tags(left_tag, right_tag): # if find closing tag in_tag = False if self.markdown_in_raw and 'markdown' in attrs.keys(): start = re.sub(r'\smarkdown(=[\'"]?[^> ]*[\'"]?)?', '', items[0][:left_index]) items[0] = items[0][left_index:] end = items[-1][-len(right_tag)-2:] items[-1] = items[-1][:-len(right_tag)-2] new_blocks.append( self.markdown.htmlStash.store(start)) new_blocks.extend(items) new_blocks.append( self.markdown.htmlStash.store(end)) else: new_blocks.append( self.markdown.htmlStash.store('\n\n'.join(items))) items = [] if items: if self.markdown_in_raw and 'markdown' in attrs.keys(): start = re.sub(r'\smarkdown(=[\'"]?[^> ]*[\'"]?)?', '', items[0][:left_index]) items[0] = items[0][left_index:] end = items[-1][-len(right_tag)-2:] items[-1] = items[-1][:-len(right_tag)-2] new_blocks.append( self.markdown.htmlStash.store(start)) new_blocks.extend(items) new_blocks.append( self.markdown.htmlStash.store(end)) else: new_blocks.append( self.markdown.htmlStash.store('\n\n'.join(items))) #new_blocks.append(self.markdown.htmlStash.store('\n\n'.join(items))) new_blocks.append('\n') new_text = "\n\n".join(new_blocks) return new_text.split("\n")