Generated by Cython {watermark}{more_info}
+
+ Yellow lines hint at Python interaction.
+ Click on a line that starts with a "+" to see the C code that Cython generated for it.
+
Raw output: %s
\n' % (c_file, c_file)) + return outlist + + def _save_annotation_footer(self): + return (u'\n',) + + def _save_annotation(self, code, generated_code, c_file=None, source_filename=None, coverage_xml=None): + """ + lines : original cython source code split by lines + generated_code : generated c code keyed by line number in original file + target filename : name of the file in which to store the generated html + c_file : filename in which the c_code has been written + """ + if coverage_xml is not None and source_filename: + coverage_timestamp = coverage_xml.get('timestamp', '').strip() + covered_lines = self._get_line_coverage(coverage_xml, source_filename) + else: + coverage_timestamp = covered_lines = None + annotation_items = dict(self.annotations[source_filename]) + scopes = dict(self.scopes[source_filename]) + + outlist = [] + outlist.extend(self._save_annotation_header(c_file, source_filename, coverage_timestamp)) + outlist.extend(self._save_annotation_body(code, generated_code, annotation_items, scopes, covered_lines)) + outlist.extend(self._save_annotation_footer()) + return ''.join(outlist) + + def _get_line_coverage(self, coverage_xml, source_filename): + coverage_data = None + for entry in coverage_xml.iterfind('.//class'): + if not entry.get('filename'): + continue + if (entry.get('filename') == source_filename or + os.path.abspath(entry.get('filename')) == source_filename): + coverage_data = entry + break + elif source_filename.endswith(entry.get('filename')): + coverage_data = entry # but we might still find a better match... + if coverage_data is None: + return None + return dict( + (int(line.get('number')), int(line.get('hits'))) + for line in coverage_data.iterfind('lines/line') + ) + + def _htmlify_code(self, code, language): + try: + from pygments import highlight + from pygments.lexers import CythonLexer, CppLexer + from pygments.formatters import HtmlFormatter + except ImportError: + # no Pygments, just escape the code + return html_escape(code) + + if language == "cython": + lexer = CythonLexer(stripnl=False, stripall=False) + elif language == "c/cpp": + lexer = CppLexer(stripnl=False, stripall=False) + else: + # unknown language, use fallback + return html_escape(code) + html_code = highlight( + code, lexer, + HtmlFormatter(nowrap=True)) + return html_code + + def _save_annotation_body(self, cython_code, generated_code, annotation_items, scopes, covered_lines=None): + outlist = [u''
+ # generate line number with expand symbol in front,
+ # and the right number of digit
+ u'{expandsymbol}{line:0{lineno_width}d}: {code}\n'.format(
+ score=score,
+ expandsymbol=expandsymbol,
+ covered=covered,
+ lineno_width=lineno_width,
+ line=k,
+ code=line.rstrip(),
+ onclick=onclick,
+ ))
+ if c_code:
+ outlist.append(u"{code}".format(
+ score=score, covered=covered, code=c_code))
+ outlist.append(u"+ {title}\n"
+ outlist.append(onclick_title.format(
+ onclick=self._onclick_attr,
+ title=AnnotationCCodeWriter.COMPLETE_CODE_TITLE,
+ ))
+ complete_code_as_html = self._htmlify_code(self.buffer.getvalue(), "c/cpp")
+ outlist.append(u"{code}".format(code=complete_code_as_html))
+ outlist.append(u"