|
|
from converters.base import Converter
|
|
|
from converters.utils import highlight, remove_ansi
|
|
|
from IPython.utils.text import indent
|
|
|
|
|
|
class ConverterMarkdown(Converter):
|
|
|
extension = 'md'
|
|
|
|
|
|
def __init__(self, infile, highlight_source=True, show_prompts=False,
|
|
|
inline_prompt=False):
|
|
|
super(ConverterMarkdown, self).__init__(infile)
|
|
|
self.highlight_source = highlight_source
|
|
|
self.show_prompts = show_prompts
|
|
|
self.inline_prompt = inline_prompt
|
|
|
|
|
|
def render_heading(self, cell):
|
|
|
return ['{0} {1}'.format('#'*cell.level, cell.source), '']
|
|
|
|
|
|
def render_code(self, cell):
|
|
|
if not cell.input:
|
|
|
return []
|
|
|
lines = []
|
|
|
n = self._get_prompt_number(cell)
|
|
|
if self.show_prompts and not self.inline_prompt:
|
|
|
lines.extend(['*In[%s]:*' % n, ''])
|
|
|
if self.show_prompts and self.inline_prompt:
|
|
|
prompt = 'In[%s]: ' % n
|
|
|
input_lines = cell.input.split('\n')
|
|
|
src = prompt + input_lines[0] + '\n' + indent('\n'.join(input_lines[1:]), nspaces=len(prompt))
|
|
|
else:
|
|
|
src = cell.input
|
|
|
src = highlight(src) if self.highlight_source else indent(src)
|
|
|
lines.extend([src, ''])
|
|
|
if cell.outputs and self.show_prompts and not self.inline_prompt:
|
|
|
lines.extend(['*Out[%s]:*' % n, ''])
|
|
|
for output in cell.outputs:
|
|
|
conv_fn = self.dispatch(output.output_type)
|
|
|
lines.extend(conv_fn(output))
|
|
|
|
|
|
#lines.append('----')
|
|
|
lines.append('')
|
|
|
return lines
|
|
|
|
|
|
def render_markdown(self, cell):
|
|
|
return [cell.source, '']
|
|
|
|
|
|
def render_raw(self, cell):
|
|
|
if self.raw_as_verbatim:
|
|
|
return [indent(cell.source), '']
|
|
|
else:
|
|
|
return [cell.source, '']
|
|
|
|
|
|
def render_pyout(self, output):
|
|
|
lines = []
|
|
|
|
|
|
## if 'text' in output:
|
|
|
## lines.extend(['*Out[%s]:*' % self._get_prompt_number(cell), ''])
|
|
|
|
|
|
# output is a dictionary like object with type as a key
|
|
|
if 'latex' in output:
|
|
|
pass
|
|
|
|
|
|
if 'text' in output:
|
|
|
lines.extend(['<pre>', indent(output.text), '</pre>'])
|
|
|
|
|
|
lines.append('')
|
|
|
return lines
|
|
|
|
|
|
def render_pyerr(self, output):
|
|
|
# Note: a traceback is a *list* of frames.
|
|
|
return [indent(remove_ansi('\n'.join(output.traceback))), '']
|
|
|
|
|
|
def _img_lines(self, img_file):
|
|
|
return ['', '' % img_file, '']
|
|
|
|
|
|
def render_display_format_text(self, output):
|
|
|
return [indent(output.text)]
|
|
|
|
|
|
def _unknown_lines(self, data):
|
|
|
return ['Warning: Unknown cell', data]
|
|
|
|
|
|
def render_display_format_html(self, output):
|
|
|
return [output.html]
|
|
|
|
|
|
def render_display_format_latex(self, output):
|
|
|
return ['LaTeX::', indent(output.latex)]
|
|
|
|
|
|
def render_display_format_json(self, output):
|
|
|
return ['JSON:', indent(output.json)]
|
|
|
|
|
|
def render_display_format_javascript(self, output):
|
|
|
return ['JavaScript:', indent(output.javascript)]
|
|
|
|
