_html_base.py 文件源码

def visit_entry(self, node):
        atts = {'class': []}
        if isinstance(node.parent.parent, nodes.thead):
            atts['class'].append('head')
        if node.parent.parent.parent.stubs[node.parent.column]:
            # "stubs" list is an attribute of the tgroup element
            atts['class'].append('stub')
        if atts['class']:
            tagname = 'th'
            atts['class'] = ' '.join(atts['class'])
        else:
            tagname = 'td'
            del atts['class']
        node.parent.column += 1
        if 'morerows' in node:
            atts['rowspan'] = node['morerows'] + 1
        if 'morecols' in node:
            atts['colspan'] = node['morecols'] + 1
            node.parent.column += node['morecols']
        self.body.append(self.starttag(node, tagname, '', **atts))
        self.context.append('</%s>\n' % tagname.lower())
        # TODO: why does the html4css1 writer insert an NBSP into empty cells?
        # if len(node) == 0:              # empty cell
        #     self.body.append('&#0160;') # no-break space