def run(self):
self.assert_has_content()
text = '\n'.join(self.content)
parsed = highlight(text, PythonLexer(), HtmlFormatter())
result = [nodes.raw('', parsed, format='html')]
if True: # If we want a snapshot - this should check the 'snapshot argument'#
fn = '{}.png'.format(sha(text).hexdigest())
env = self.state.document.settings.env
rel_filename, filename = env.relfn2path(fn)
outfn = os.path.join(env.app.builder.outdir, '_static', rel_filename)
ensuredir(os.path.dirname(outfn))
script_to_render = BOT_HEADER + text
try:
subprocess.call(['sbot', '-o', '%s' % outfn, script_to_render])
except Exception, e:
raise ShoebotError(str(e))
# TODO - Support other output formats
image_node = nodes.raw('', html_img_tag(rel_filename), format='html')
result.insert(0,image_node)
def handle_page(self, pagename, ctx, templatename='page.html',
outfilename=None, event_arg=None):
ctx['current_page_name'] = pagename
sidebarfile = self.config.html_sidebars.get(pagename)
if sidebarfile:
ctx['customsidebar'] = sidebarfile
if not outfilename:
outfilename = path.join(self.outdir,
os_path(pagename) + self.out_suffix)
self.app.emit('html-page-context', pagename, templatename,
ctx, event_arg)
ensuredir(path.dirname(outfilename))
f = open(outfilename, 'wb')
try:
self.implementation.dump(ctx, f, 2)
finally:
f.close()
# if there is a source file, copy the source file for the
# "show source" link
if ctx.get('sourcename'):
source_name = path.join(self.outdir, '_sources',
os_path(ctx['sourcename']))
ensuredir(path.dirname(source_name))
copyfile(self.env.doc2path(pagename), source_name)
def handle_page(self, pagename, addctx, templatename='page.html',
outfilename=None, event_arg=None):
ctx = self.globalcontext.copy()
# current_page_name is backwards compatibility
ctx['pagename'] = ctx['current_page_name'] = pagename
def pathto(otheruri, resource=False,
baseuri=self.get_target_uri(pagename)):
if not resource:
otheruri = self.get_target_uri(otheruri)
return relative_uri(baseuri, otheruri)
ctx['pathto'] = pathto
ctx['hasdoc'] = lambda name: name in self.env.all_docs
ctx['customsidebar'] = self.config.html_sidebars.get(pagename)
ctx['toctree'] = lambda **kw: self._get_local_toctree(pagename, **kw)
ctx.update(addctx)
self.app.emit('html-page-context', pagename, templatename,
ctx, event_arg)
output = self.templates.render(templatename, ctx)
if not outfilename:
outfilename = self.get_outfilename(pagename)
# outfilename's path is in general different from self.outdir
ensuredir(path.dirname(outfilename))
try:
f = codecs.open(outfilename, 'w', 'utf-8')
try:
f.write(output)
finally:
f.close()
except (IOError, OSError), err:
self.warn("error writing file %s: %s" % (outfilename, err))
def run(self):
self.assert_has_content()
text = "\n".join(self.content)
parsed = highlight(text, PythonLexer(), HtmlFormatter())
result = [nodes.raw("", parsed, format="html")]
options_dict = dict(self.options)
opt_size = options_dict.get("size", (100, 100))
fn = options_dict.get("filename") or "{}.png".format(sha(text).hexdigest())
env = self.state.document.settings.env
rel_filename, filename = env.relfn2path(fn)
outfn = os.path.join(env.app.builder.outdir, "_static", rel_filename)
ensuredir(os.path.dirname(outfn))
script_to_render = BOT_HEADER.format(size=opt_size) + text
if os.path.isfile(outfn):
raise ShoebotError("File %s exists, not overwriting.")
try:
cmd = ["sbot", "-o", "%s" % outfn, script_to_render]
subprocess.call(cmd)
except Exception as e:
print("oops %e" % e)
print("cmd: ")
print(" ".join(cmd))
raise ShoebotError(str(e))
image_node = nodes.image(uri="_static/{}".format(rel_filename), alt="test")
result.insert(0, image_node)
return result
def render_aafigure(app, text, options):
"""
Render an ASCII art figure into the requested format output file.
"""
_id = None
if aafigure is None:
raise AafigError('aafigure module not installed')
fname = '%s.%s' % (get_basename(text, options), options['format'])
if app.builder.format == 'html':
# HTML
imgpath = relative_uri(app.builder.env.docname, '_images')
relfn = posixpath.join(imgpath, fname)
outfn = path.join(app.builder.outdir, '_images', fname)
else:
# Non-HTML
if app.builder.format != 'latex':
app.builder.warn('aafig: the builder format %s is not officially '
'supported, aafigure images could not work. Please report '
'problems and working builder to avoid this warning in '
'the future' % app.builder.format)
relfn = fname
outfn = path.join(app.builder.outdir, fname)
metadata_fname = '%s.aafig' % outfn
try:
if path.isfile(outfn):
extra = None
if options['format'].lower() == 'svg':
f = None
try:
try:
with open(metadata_fname, 'r') as f:
extra = f.read()
except Exception:
raise AafigError()
finally:
if f is not None:
f.close()
return relfn, outfn, _id, extra
except AafigError:
pass
ensuredir(path.dirname(outfn))
try:
(visitor, output) = aafigure.render(text, outfn, options)
output.close()
except aafigure.UnsupportedFormatError as e:
raise AafigError(str(e))
extra = None
if options['format'].lower() == 'svg':
extra = visitor.get_size_attrs()
with open(metadata_fname, 'w') as f:
f.write(extra)
return relfn, outfn, _id, extra
def render_yuml(app, uri, text, options):
"""
Render yuml into a image file.
"""
format_map = DEFAULT_FORMATS.copy()
format_map.update(app.builder.config.yuml_format)
option_map = DEFAULT_OPTIONS.copy()
option_map.update(options)
term = format_map[app.builder.format]
fname = get_filename(text, options, term)
if app.builder.format == 'html':
# HTML
imgpath = relative_uri(app.builder.env.docname,'_images')
relfn = posixpath.join(imgpath, fname)
outfn = path.join(app.builder.outdir, '_images', fname)
else:
# Non-HTML
if app.builder.format != 'latex':
log_warn(app, 'yuml: the builder format %s is not supported.' % app.builder.format)
relfn = fname
outfn = path.join(app.builder.outdir, fname)
ensuredir(path.dirname(outfn))
docdir = (path.dirname(app.builder.env.docname))
try:
debug(app, '[Yuml] generating diagram in %s' % fname)
opts = option_map['style']
if 'scale' in option_map:
opts += ';scale:%s' % option_map['scale']
opts += ';dir:%s' % option_map['direction']
try:
data = urllib.parse.quote(text, encoding='utf-8')
except Exception:
data = urllib.quote(text.encode('utf-8'))
url = '%s/%s/%s/%s.%s' % (app.builder.config.yuml_server_url.strip('/'), opts, option_map['type'], data, term)
debug(app, '[Yuml] with URL %s' % url)
headers = {
'User-Agent' : 'sphinxcontrib/yuml v0.1',
'Content-Type' : 'application/x-www-form-urlencoded; charset=UTF-8'
}
req = urllib2.Request(url, None, headers)
rep = urllib2.urlopen(req).read()
out = open(outfn, 'wb')
out.write(rep)
out.close()
except Exception:
(_t, e, _tb) = sys.exc_info()
del(_tb)
raise YumlError(str(e))
return relfn
def render_sdx(self, code, options, format, prefix='sdedit'):
"""
Render sequence diagram into a PNG or PDF output file.
"""
hashkey = code.encode('utf-8') + str(options) + \
str(self.builder.config.sdedit_args)
ofname = '%s-%s.%s' % (prefix, sha(hashkey).hexdigest(), format)
ifname = '%s-%s.sd' % (prefix, sha(hashkey).hexdigest())
infn = os.path.join(self.builder.outdir, ifname)
if hasattr(self.builder, 'imgpath'):
# HTML
relfn = posixpath.join(self.builder.imgpath, ofname)
outfn = os.path.join(self.builder.outdir, '_images', ofname)
else:
# LaTeX
relfn = ofname
outfn = os.path.join(self.builder.outdir, ofname)
if os.path.isfile(outfn):
return relfn, outfn
if hasattr(self.builder, '_sdedit_warned'):
return None, None
ensuredir(os.path.dirname(outfn))
ensuredir(os.path.dirname(infn))
inputfile = open(infn, "w")
if isinstance(code, unicode):
code = code.encode('utf-8')
inputfile.write(code)
inputfile.close()
path = self.builder.config.sdedit_path
if path.endswith(".jar"):
sdedit_args = [self.builder.config.sdedit_java_path, "-jar", path]
else:
sdedit_args = [path]
sdedit_args.extend(self.builder.config.sdedit_args)
sdedit_args.extend(['-t', format, '-o', outfn, infn])
if options.get("linewrap"):
sdedit_args.extend(['--lineWrap', 'true'])
if options.get("threadnumber"):
sdedit_args.extend(['--threadNumbersVisible', 'true'])
try:
p = Popen(sdedit_args, stdout=PIPE, stdin=None, stderr=PIPE)
except OSError, err:
if err.errno != 2: # No such file or directory
raise
self.builder.warn('sdedit command %r cannot be run (needed for '
'sequence diagram output), check the sdedit_path '
' setting' %
self.builder.config.sdedit_path)
self.builder._sdedit_warned = True
return None, None
def render_gruffy(self, code, options, formattype, prefix='gruffy'):
hashkey = code.encode('utf-8') + str(options)
fname = "%s-%s.%s" % (prefix, sha(hashkey).hexdigest(), formattype)
relfn = posixpath.join('_images', fname)
outfn = os.path.join(self.builder.outdir, '_images', fname)
ensuredir(os.path.dirname(outfn))
exec "g = gruffy.%s(%d)" % (options['type'], options['width'])
g.title = str(options['title'])
for line in code.splitlines():
exec "g.%s" % line.strip()
g.write(outfn)
return relfn
def render_aafigure(app, text, options):
"""
Render an ASCII art figure into the requested format output file.
"""
if aafigure is None:
raise AafigError("aafigure module not installed")
fname = get_basename(text, options)
fname = "%s.%s" % (get_basename(text, options), options["format"])
if app.builder.format == "html":
# HTML
imgpath = relative_uri(app.builder.env.docname, "_images")
relfn = posixpath.join(imgpath, fname)
outfn = path.join(app.builder.outdir, "_images", fname)
else:
# Non-HTML
if app.builder.format != "latex":
app.builder.warn(
"aafig: the builder format %s is not officially "
"supported, aafigure images could not work. Please report "
"problems and working builder to avoid this warning in "
"the future" % app.builder.format
)
relfn = fname
outfn = path.join(app.builder.outdir, fname)
metadata_fname = "%s.aafig" % outfn
try:
if path.isfile(outfn):
extra = None
if options["format"].lower() == "svg":
f = None
try:
try:
f = file(metadata_fname, "r")
extra = f.read()
except:
raise AafigError()
finally:
if f is not None:
f.close()
return relfn, outfn, id, extra
except AafigError:
pass
ensuredir(path.dirname(outfn))
try:
(visitor, output) = aafigure.render(text, outfn, options)
output.close()
except aafigure.UnsupportedFormatError, e:
raise AafigError(str(e))
def write_doc(self, docname, doctree):
destination = StringOutput(encoding='utf-8')
self.writer.write(doctree, destination)
outfilename = path.join(self.outdir, os_path(docname) + self.out_suffix)
ensuredir(path.dirname(outfilename))
try:
f = codecs.open(outfilename, 'w', 'utf-8')
try:
f.write(self.writer.output)
finally:
f.close()
except (IOError, OSError), err:
self.warn("error writing file %s: %s" % (outfilename, err))
def setup(app):
app.add_node(bibtex,
html=(visit_bibtex_node, depart_bibtex_node))
app.add_directive('bibtex', Bibtex)
# Sphinx already comes with jquery, otherwise the following is needed.
#app.add_javascript('http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/'
# 'jquery.min.js')
bibjs = 'bibtex_js.js'
app.add_javascript(bibjs)
source = os.path.abspath(os.path.join(os.path.dirname(__file__), bibjs))
target = os.path.join(app.outdir, '_static', bibjs)
ensuredir(os.path.dirname(target))
shutil.copyfile(source, target)
def run(self):
env = self.state.document.settings.env
app = env.app
# workaround (used below) for https://github.com/sphinx-doc/sphinx/issues/3924
current_docname = env.docname
docdir = dirname(env.doc2path(env.docname))
specpath = join(docdir, self.arguments[0])
dest_dir = join(dirname(specpath), "gallery")
ensuredir(dest_dir)
env.note_dependency(specpath)
spec = json.load(open(specpath))
details = spec['details']
details_iter = status_iterator(details,
'copying gallery files... ',
'brown',
len(details),
stringify_func=lambda x: x['name'] + ".py")
env.gallery_updated = []
for detail in details_iter:
src_path = abspath(join("..", detail['path']))
dest_path = join(dest_dir, detail['name'] + ".py")
# sphinx pickled env works only with forward slash
docname = join(env.app.config.bokeh_gallery_dir, detail['name']).replace("\\","/")
try:
copyfile(src_path, dest_path)
except OSError as e:
raise SphinxError('cannot copy gallery file %r, reason: %s' % (src_path, e))
try:
env.clear_doc(docname)
env.read_doc(docname, app=app)
env.gallery_updated.append(docname)
except Exception as e:
raise SphinxError('failed to read gallery doc %r, reason: %s' % (docname, e))
names = [detail['name']for detail in details]
rst_text = GALLERY_PAGE.render(names=names)
# workaround for https://github.com/sphinx-doc/sphinx/issues/3924
env.temp_data['docname'] = current_docname
return self._parse(rst_text, "<bokeh-gallery>")
def write_doc(self, docname, doctree):
doctree = self.assemble_doctree(docname)
destination = StringOutput(encoding="utf-8")
self.writer.write(doctree, destination)
outfilename = self.handle_filename(docname) + self.out_suffix
ensuredir(path.dirname(outfilename))
try:
f = codecs.open(outfilename, "w", "utf-8")
try:
f.write("".join(self.writer.output))
finally:
f.close()
except (IOError, OSError), err:
self.warn("error writing file %s: %s" % (outfilename, err))
def render_lily(self, lily):
"""
Render the Lilypond music expression *lily* using lilypond.
"""
shasum = "%s.png" % sha(lily.encode('utf-8')).hexdigest()
relfn = posixpath.join(self.builder.imgpath, 'lily', shasum)
outfn = path.join(self.builder.outdir, '_images', 'lily', shasum)
if path.isfile(outfn):
return relfn
if hasattr(self.builder, '_lilypng_warned'):
return None, None
music = DOC_HEAD + self.builder.config.pnglily_preamble + lily
if isinstance(music, unicode):
music = music.encode('utf-8')
# use only one tempdir per build -- the use of a directory is cleaner
# than using temporary files, since we can clean up everything at once
# just removing the whole directory (see cleanup_tempdir_lily)
if not hasattr(self.builder, '_lilypng_tempdir'):
tempdir = self.builder._lilypng_tempdir = tempfile.mkdtemp()
else:
tempdir = self.builder._lilypng_tempdir
tf = open(path.join(tempdir, 'music.ly'), 'w')
tf.write(music)
tf.close()
ensuredir(path.dirname(outfn))
# use some standard lilypond arguments
lilypond_args = [self.builder.config.pnglily_lilypond]
#lilypond_args += ['-o', tempdir, '--png']
lilypond_args += ['-dbackend=eps', '-dno-gs-load-fonts', '-dinclude-eps-fonts',
'-o', tempdir, '--png']
# add custom ones from config value
lilypond_args.extend(self.builder.config.pnglily_lilypond_args)
# last, the input file name
lilypond_args.append(path.join(tempdir, 'music.ly'))
try:
p = Popen(lilypond_args, stdout=PIPE, stderr=PIPE)
except OSError, err:
if err.errno != 2: # No such file or directory
raise
self.builder.warn('lilypond command %r cannot be run (needed for music '
'display), check the pnglily_lilypond setting' %
self.builder.config.pnglily_lilypond)
self.builder._lilypng_warned = True
return None, None
def render_msc(self, code, format, prefix='mscgen'):
"""
Render mscgen code into a PNG or PDF output file.
"""
hashkey = str(code.encode('utf-8')) + str(self.builder.config.mscgen_args)
id = sha(bytes(hashkey, 'utf-8')).hexdigest()
fname = '%s-%s.%s' % (prefix, id, format)
if hasattr(self.builder, 'imgpath') and self.builder.imgpath:
# HTML
relfn = posixpath.join(self.builder.imgpath, fname)
outfn = path.join(self.builder.outdir, '_images', fname)
tmpfn = outfn
mapfn = outfn + '.map'
else:
# LaTeX
relfn = fname
outfn = path.join(self.builder.outdir, fname)
format = 'eps'
tmpfn = outfn[:-3] + format
if path.isfile(outfn):
return relfn, outfn, id
if hasattr(self.builder, '_mscgen_warned'):
return None, None, None
ensuredir(path.dirname(outfn))
# mscgen don't support encodings very well. ISO-8859-1 seems to work best,
# at least for PNG.
if isinstance(code, str):
code = code.encode('iso-8859-1')
mscgen_args = [self.builder.config.mscgen]
mscgen_args.extend(self.builder.config.mscgen_args)
mscgen_args.extend(['-T', format, '-o', tmpfn, '-S', 'signalling'])
if not run_cmd(self.builder, mscgen_args, 'mscgen', 'mscgen', code):
return None, None, None
# if format == 'png':
# mscgen_args = mscgen_args[:-4] + ['-T', 'ismap', '-o', mapfn]
# if not run_cmd(self.builder, mscgen_args, 'mscgen', 'mscgen', code):
# return None, None, None
# else: # PDF/EPS
# if not eps_to_pdf(self.builder, tmpfn, outfn):
# return None, None, None
return relfn, outfn, id
def write_doc(self, docname, doctree):
# Mostly copied from TextBuilder
destination = StringOutput(encoding='utf-8')
self.writer.write(doctree, destination)
outfilename = path.join(self.outdir,
os_path(docname.capitalize())+self.out_suffix)
# normally different from self.outdir
ensuredir(path.dirname(outfilename))
try:
f = codecs.open(outfilename, 'w', 'utf-8')
try:
f.write(self.writer.output)
finally:
f.close()
except (IOError, OSError), err:
self.warn("Error writing file %s: %s" % (outfilename, err))
def html_tag_with_thumbnail(self, code, fname, new_width, image, imgcls):
width, height = image.size
new_height = height * new_width / width
image.resize((new_width, new_height), Image.ANTIALIAS)
image.filter(ImageFilter.DETAIL)
dir, file = os.path.split(fname)
ofname = os.path.basename(fname)
relfn = posixpath.join(self.builder.imgpath, "thumbnail", ofname)
outfn = os.path.join(self.builder.outdir, '_images', "thumbnail", ofname)
ensuredir(os.path.dirname(outfn))
image.save(outfn, "PNG")
imgcss = imgcls and 'class="%s"' % imgcls or ''
self.body.append('<a href="%s">' % relfn)
self.body.append('<img src="%s" alt="%s" width="%s" height="%s" %s/>\n' %
(fname, self.encode(code).strip(), new_width, new_height, imgcss))
self.body.append('</a>')
def config_inited_handler(app, config):
gallery_dir = join(app.srcdir, config.bokeh_gallery_dir)
gallery_file = gallery_dir + ".json"
if not exists(gallery_file) and isfile(gallery_file):
raise SphinxError("could not find gallery file %r for configured gallery dir %r" % (gallery_file, gallery_dir))
gallery_file_mtime = getmtime(gallery_file)
ensuredir(gallery_dir)
# we will remove each file we process from this set and see if anything is
# left at the end (and remove it in that case)
extras = set(os.listdir(gallery_dir))
# app.env.note_dependency(specpath)
spec = json.load(open(gallery_file))
details = spec['details']
names = set(x['name'] for x in details)
if len(names) < len(details):
raise SphinxError("gallery file %r has duplicate names" % gallery_file)
details_iter = status_iterator(details,
'creating gallery file entries... ',
'brown',
len(details),
app.verbosity,
stringify_func=lambda x: x['name'] + ".rst")
for detail in details_iter:
detail_file_name = detail['name'] + ".rst"
detail_file_path = join(gallery_dir, detail_file_name)
if detail_file_path in extras:
extras.remove(detail_file_path)
# if the gallery detail file is newer than the gallery file, assume it is up to date
if exists(detail_file_path) and getmtime(detail_file_path) > gallery_file_mtime:
continue
with open(detail_file_path, "w") as f:
source_path = abspath(join(app.srcdir, "..", "..", detail['path']))
f.write(GALLERY_DETAIL.render(filename=detail['name']+'.py', source_path=source_path))
for extra_file in extras:
os.remove(join(gallery_dir, extra_file))
def render_gnuplot(app, text, options):
"""
Render gnuplot text into a image file.
"""
format_map = DEFAULT_FORMATS.copy()
format_map.update(app.builder.config.gnuplot_format)
hashid = get_hashid(text,options)
term = format_map[app.builder.format]
if app.builder.format == 'html':
fname = 'plot-%s.%s' % (hashid, term)
# HTML
imgpath = relative_uri(app.builder.env.docname,'_images')
relfn = posixpath.join(imgpath,fname)
outfn = path.join(app.builder.outdir, '_images', fname)
else:
# Non-HTML
if app.builder.format != 'latex':
app.builder.warn('gnuplot: the builder format %s '
'is not officially supported.' % app.builder.format)
fname = 'plot-%s.%s' % (hashid, term)
relfn = fname
outfn = path.join(app.builder.outdir, fname)
if path.isfile(outfn):
return relfn, outfn, hashid
ensuredir(path.dirname(outfn))
docdir = (path.dirname(app.builder.env.docname))
try:
plot = Popen('gnuplot -persist', shell=True, bufsize=64, stdin=PIPE)
if docdir:
plot.stdin.write('cd "%s"\n' % docdir)
plot.stdin.write("set terminal %s " % (term,))
if 'size' in options:
plot.stdin.write("size %s\n" % options['size'])
else:
plot.stdin.write("\n")
if 'title' in options:
plot.stdin.write('set title "%s"\n' % options['title'])
plot.stdin.write("set output '%s'\n" % (outfn,))
plot.stdin.write("%s\n" % text)
plot.stdin.write("\nquit\n")
plot.stdin.flush()
except Exception, e:
raise GnuplotError(str(e))
def visit_map_node_latex(self, node):
"""
self is the app, although not well documented
http://www.sphinx-doc.org/en/stable/_modules/sphinx/application.html
"""
_uuid = node._data_hash__
fname = 'map_plot-%s.png' % str(_uuid)
outfn = os.path.join(self.builder.outdir, fname)
if _OVERWRITE_IMAGE_ or not os.path.isfile(outfn):
data = node.attributes['__plotmapargs__']
fig = get_map_from_csv(**data)
ensuredir(os.path.dirname(outfn))
fig.savefig(outfn)
node['uri'] = fname
self.visit_image(node)
def finish(self):
docname = 'Sidebar'
outfilename = path.join(self.outdir,
os_path(docname.capitalize())+self.out_suffix)
# normally different from self.outdir
ensuredir(path.dirname(outfilename))
sidebar = ''
self.info('Writing sidebar')
for level, node in self.sections:
sidebar += '*%s %s %s\n' % (level, str(node.list_attributes), node.astext())
try:
f = codecs.open(outfilename, 'w', 'utf-8')
try:
f.write(sidebar)
finally:
f.close()
except (IOError, OSError), err:
self.warn("Error writing file %s: %s" % (outfilename, err))
def copy_download_files(app, exc):
"""
Copies all files mentioned with role *downloadlink*.
"""
if exc:
builder = app.builder
logger = logging.getLogger("downloadlink")
mes = "Builder format '{0}'-'{1}', unable to copy file due to {2}".format(
builder.format, builder.__class__.__name__, exc)
logger.warning(mes)
return
def to_relpath(f):
return relative_path(app.srcdir, f)
# copy downloadable files
builder = app.builder
if builder.env.dllinkfiles:
logger = logging.getLogger("downloadlink")
logger.info("[downloadlink] copy_download_files")
for src in status_iterator(builder.env.dllinkfiles,
__('copying downloadable(link) files... '),
"brown",
len(builder.env.dllinkfiles),
builder.app.verbosity,
stringify_func=to_relpath):
docname, dest = builder.env.dllinkfiles[src]
relpath = set(os.path.dirname(dn) for dn in docname)
for rel in relpath:
dest = os.path.join(builder.outdir, rel)
ensuredir(os.path.dirname(dest))
shortname = os.path.split(src)[-1]
dest = os.path.join(dest, shortname)
name = os.path.join(builder.srcdir, src)
try:
copyfile(name, dest)
logger.info("[downloadlink] copy '{0}' to '{1}'".format(
name, dest))
except FileNotFoundError:
mes = "Builder format '{0}'-'{3}', unable to copy file '{1}' into {2}'".format(
builder.format, name, dest, builder.__class__.__name__)
logger.warning(
"[downloadlink] cannot copy '{0}' to '{1}'".format(
name, dest))
def render_aafigure(self, text, options):
"""
Render an ASCII art figure into the requested format output file.
"""
fname = get_basename(text, options)
fname = f"{get_basename(text, options)}.{options['format']}"
if True: #TODO: hasattr(self.builder, 'imgpath'):
# HTML
#TODO relfn = posixpath.join(self.builder.imgpath, fname)
relfn = '_build/html/_images/' + fname
#TODO: outfn = path.join(self.builder.outdir, '_images', fname)
outfn = '/home/luca/repos/aafigure/documentation/_build/html/_images/' + fname
else:
# LaTeX
relfn = fname
outfn = path.join(self.builder.outdir, fname)
metadata_fname = f'{outfn}.aafig'
try:
if path.isfile(outfn):
extra = None
if options['format'].lower() == 'svg':
f = None
try:
try:
f = file(metadata_fname, 'r')
extra = f.read()
except:
raise AafigError()
finally:
if f is not None:
f.close()
return relfn, outfn, id, extra
except AafigError:
pass
ensuredir(path.dirname(outfn))
try:
(visitor, output) = aafigure.render(text, outfn, options)
output.close()
except aafigure.UnsupportedFormatError, e:
raise AafigError(str(e))
def render_aafigure(self, text, options):
"""
Render an ASCII art figure into the requested format output file.
"""
fname = get_basename(text, options)
fname = '%s.%s' % (get_basename(text, options), options['format'])
if True: #TODO: hasattr(self.builder, 'imgpath'):
# HTML
#TODO relfn = posixpath.join(self.builder.imgpath, fname)
relfn = '_build/html/_images/' + fname
#TODO: outfn = path.join(self.builder.outdir, '_images', fname)
outfn = '/home/luca/repos/aafigure/documentation/_build/html/_images/' + fname
else:
# LaTeX
relfn = fname
outfn = path.join(self.builder.outdir, fname)
metadata_fname = '%s.aafig' % outfn
try:
if path.isfile(outfn):
extra = None
if options['format'].lower() == 'svg':
f = None
try:
try:
f = file(metadata_fname, 'r')
extra = f.read()
except:
raise AafigError()
finally:
if f is not None:
f.close()
return relfn, outfn, id, extra
except AafigError:
pass
ensuredir(path.dirname(outfn))
try:
(visitor, output) = aafigure.render(text, outfn, options)
output.close()
except aafigure.UnsupportedFormatError, e:
raise AafigError(str(e))
def build_finished(app, exception):
files = set()
for (script, js, js_path, source) in app.env.bokeh_plot_files.values():
files.add(js_path)
files_iter = app.status_iterator(sorted(files),
'copying bokeh-plot files... ',
console.brown, len(files),
lambda x: basename(x))
for file in files_iter:
target = join(app.builder.outdir, "scripts", basename(file))
ensuredir(dirname(target))
try:
copyfile(file, target)
except OSError as e:
raise SphinxError('cannot copy local file %r, reason: %s' %
(file, e))
def build_finished(app, exception):
files = set()
for (script, js, js_path, source) in app.env.bokeh_plot_files.values():
files.add(js_path)
files_iter = app.status_iterator(sorted(files),
'copying bokeh-plot files... ',
console.brown,
len(files),
lambda x: basename(x))
for file in files_iter:
target = join(app.builder.outdir, "scripts", basename(file))
ensuredir(dirname(target))
try:
copyfile(file, target)
except OSError as e:
raise SphinxError('cannot copy local file %r, reason: %s' % (file, e))
def run(self):
env = self.state.document.settings.env
app = env.app
docdir = dirname(env.doc2path(env.docname))
dest_dir = join(docdir, "gallery")
ensuredir(dest_dir)
specpath = join(docdir, self.arguments[0])
env.note_dependency(specpath)
spec = json.load(open(specpath))
details = spec['details']
details_iter = app.status_iterator(details,
'copying gallery files... ',
console.brown, len(details),
lambda x: x['name'] + ".py")
env.gallery_updated = []
for detail in details_iter:
src_path = abspath(join("..", detail['path']))
dest_path = join(dest_dir, detail['name'] + ".py")
docname = join("docs", "gallery", detail['name'])
try:
copyfile(src_path, dest_path)
except OSError as e:
raise SphinxError('cannot copy gallery file %r, reason: %s' %
(src_path, e))
try:
env.clear_doc(docname)
env.read_doc(docname, app=app)
env.gallery_updated.append(docname)
except Exception as e:
raise SphinxError('failed to read gallery doc %r, reason: %s' %
(docname, e))
names = [detail['name'] for detail in details]
rst_text = GALLERY_PAGE.render(names=names)
return self._parse(rst_text, "<bokeh-gallery>")
def run(self):
env = self.state.document.settings.env
app = env.app
docdir = dirname(env.doc2path(env.docname))
dest_dir = join(docdir, "gallery")
ensuredir(dest_dir)
specpath = join(docdir, self.arguments[0])
env.note_dependency(specpath)
spec = json.load(open(specpath))
details = spec['details']
details_iter = app.status_iterator(details,
'copying gallery files... ',
console.brown,
len(details),
lambda x: x['name'] + ".py")
env.gallery_updated = []
for detail in details_iter:
src_path = abspath(join("..", detail['path']))
dest_path = join(dest_dir, detail['name'] + ".py")
docname = join("docs", "gallery", detail['name'])
try:
copyfile(src_path, dest_path)
except OSError as e:
raise SphinxError('cannot copy gallery file %r, reason: %s' % (src_path, e))
try:
env.clear_doc(docname)
env.read_doc(docname, app=app)
env.gallery_updated.append(docname)
except Exception as e:
raise SphinxError('failed to read gallery doc %r, reason: %s' % (docname, e))
names = [detail['name']for detail in details]
rst_text = GALLERY_PAGE.render(names=names)
return self._parse(rst_text, "<bokeh-gallery>")
def config_inited_handler(app, config):
gallery_dir = join(app.srcdir, config.bokeh_gallery_dir)
gallery_file = f"{gallery_dir}.json"
if not exists(gallery_file) and isfile(gallery_file):
raise SphinxError(f"could not find gallery file {gallery_file!r} for configured gallery dir {gallery_dir!r}")
gallery_file_mtime = getmtime(gallery_file)
ensuredir(gallery_dir)
# we will remove each file we process from this set and see if anything is
# left at the end (and remove it in that case)
extras = set(os.listdir(gallery_dir))
# app.env.note_dependency(specpath)
spec = json.load(open(gallery_file))
details = spec["details"]
names = {x["name"] for x in details}
if len(names) < len(details):
raise SphinxError(f"gallery file {gallery_file!r} has duplicate names")
details_iter = status_iterator(details, "creating gallery file entries... ", "brown", len(details), app.verbosity, stringify_func=lambda x: x["name"] + ".rst")
for detail in details_iter:
detail_file_name = detail["name"] + ".rst"
detail_file_path = join(gallery_dir, detail_file_name)
if detail_file_path in extras:
extras.remove(detail_file_path)
# if the gallery detail file is newer than the gallery file, assume it is up to date
if exists(detail_file_path) and getmtime(detail_file_path) > gallery_file_mtime:
continue
with open(detail_file_path, "w") as f:
source_path = abspath(join(app.srcdir, "..", "..", detail["path"]))
f.write(GALLERY_DETAIL.render(filename=detail["name"] + ".py", source_path=source_path))
for extra_file in extras:
os.remove(join(gallery_dir, extra_file))
def render_aafigure(self, text, options):
"""
Render an ASCII art figure into the requested format output file.
"""
fname = get_basename(text, options)
#fname = '%s.%s' % (get_basename(text, options), options['format'])
if hasattr(self.builder, 'imgpath'):
# HTML
relfn = posixpath.join(self.builder.imgpath, fname)
outfn = path.join(self.builder.outdir, '_images', fname)
else:
# LaTeX
relfn = fname
outfn = path.join(self.builder.outdir, fname)
metadata_fname = '%s.aafig' % outfn
try:
if path.isfile(outfn):
extra = None
if options['format'].lower() == 'svg':
f = None
try:
try:
f = file(metadata_fname, 'r')
extra = f.read()
except:
raise AafigError()
finally:
if f is not None:
f.close()
return relfn, outfn, id, extra
except AafigError:
pass
ensuredir(path.dirname(outfn))
try:
(visitor, output) = aafigure.render(text, outfn, options)
output.close()
except aafigure.UnsupportedFormatError, e:
raise AafigError(str(e))
def build_finished(app, exception):
files = set()
for (script, js, js_path, source, docpath) in app.env.bokeh_plot_files.values():
files.add((js_path, docpath))
files_iter = status_iterator(sorted(files),
'copying bokeh-plot files... ',
'brown',
len(files),
app.verbosity,
stringify_func=lambda x: basename(x[0]))
for (file, docpath) in files_iter:
target = join(app.builder.outdir, docpath, basename(file))
ensuredir(dirname(target))
try:
copyfile(file, target)
except OSError as e:
raise SphinxError('cannot copy local file %r, reason: %s' % (file, e))
def build_finished(app, exception):
files = set()
for (script, js, js_path, source, docpath) in app.env.bokeh_plot_files.values():
files.add((js_path, docpath))
files_iter = status_iterator(sorted(files),
'copying bokeh-plot files... ',
'brown',
len(files),
app.verbosity,
stringify_func=lambda x: basename(x[0]))
for (file, docpath) in files_iter:
target = join(app.builder.outdir, docpath, basename(file))
ensuredir(dirname(target))
try:
copyfile(file, target)
except OSError as e:
raise SphinxError('cannot copy local file %r, reason: %s' % (file, e))
def render_dot(self, code, options, format, prefix='graphviz'):
"""
Render graphviz code into a PNG or PDF output file.
"""
hashkey = code.encode('utf-8') + str(options) + \
str(self.builder.config.graphviz_dot_args)
fname = '%s-%s.%s' % (prefix, sha(hashkey).hexdigest(), format)
if hasattr(self.builder, 'imgpath'):
# HTML
relfn = posixpath.join(self.builder.imgpath, fname)
outfn = path.join(self.builder.outdir, '_images', fname)
else:
# LaTeX
relfn = fname
outfn = path.join(self.builder.outdir, fname)
if path.isfile(outfn):
return relfn, outfn
if hasattr(self.builder, '_graphviz_warned_dot') or \
hasattr(self.builder, '_graphviz_warned_ps2pdf'):
return None, None
ensuredir(path.dirname(outfn))
dot_args = [self.builder.config.graphviz_dot]
dot_args.extend(self.builder.config.graphviz_dot_args)
dot_args.extend(options)
dot_args.extend(['-T' + format, '-o' + outfn])
if format == 'png':
dot_args.extend(['-Tcmapx', '-o%s.map' % outfn])
try:
p = Popen(dot_args, stdout=PIPE, stdin=PIPE, stderr=PIPE)
except OSError, err:
if err.errno != 2: # No such file or directory
raise
self.builder.warn('dot command %r cannot be run (needed for graphviz '
'output), check the graphviz_dot setting' %
self.builder.config.graphviz_dot)
self.builder._graphviz_warned_dot = True
return None, None
def render_dot(self, code, options, format, prefix='graphviz'):
"""
Render graphviz code into a PNG or PDF output file.
"""
hashkey = code.encode('utf-8') + str(options) + \
str(self.builder.config.graphviz_dot_args)
fname = '%s-%s.%s' % (prefix, sha(hashkey).hexdigest(), format)
if hasattr(self.builder, 'imgpath'):
# HTML
relfn = posixpath.join(self.builder.imgpath, fname)
outfn = path.join(self.builder.outdir, '_images', fname)
else:
# LaTeX
relfn = fname
outfn = path.join(self.builder.outdir, fname)
if path.isfile(outfn):
return relfn, outfn
if hasattr(self.builder, '_graphviz_warned_dot') or \
hasattr(self.builder, '_graphviz_warned_ps2pdf'):
return None, None
ensuredir(path.dirname(outfn))
dot_args = [self.builder.config.graphviz_dot]
dot_args.extend(self.builder.config.graphviz_dot_args)
dot_args.extend(options)
dot_args.extend(['-T' + format, '-o' + outfn])
if format == 'png':
dot_args.extend(['-Tcmapx', '-o%s.map' % outfn])
try:
p = Popen(dot_args, stdout=PIPE, stdin=PIPE, stderr=PIPE)
except OSError, err:
if err.errno != 2: # No such file or directory
raise
self.builder.warn('dot command %r cannot be run (needed for graphviz '
'output), check the graphviz_dot setting' %
self.builder.config.graphviz_dot)
self.builder._graphviz_warned_dot = True
return None, None
def handle_page(self,
pagename,
addctx,
templatename='page.html',
outfilename=None,
event_arg=None):
ctx = self.globalcontext.copy()
# current_page_name is backwards compatibility
ctx['pagename'] = ctx['current_page_name'] = pagename
def pathto(otheruri,
resource=False,
baseuri=self.get_target_uri(pagename)):
if not resource:
otheruri = self.get_target_uri(otheruri)
return relative_uri(baseuri, otheruri)
ctx['pathto'] = pathto
ctx['hasdoc'] = lambda name: name in self.env.all_docs
ctx['customsidebar'] = self.config.html_sidebars.get(pagename)
ctx['encoding'] = encoding = self.config.html_output_encoding
ctx['toctree'] = lambda **kw: self._get_local_toctree(pagename, **kw)
ctx.update(addctx)
self.app.emit('html-page-context', pagename, templatename, ctx,
event_arg)
output = self.templates.render(templatename, ctx)
if not outfilename:
outfilename = self.get_outfilename(pagename)
# outfilename's path is in general different from self.outdir
ensuredir(path.dirname(outfilename))
try:
f = codecs.open(outfilename, 'w', encoding)
try:
f.write(output)
finally:
f.close()
except (IOError, OSError), err:
self.warn("error writing file %s: %s" % (outfilename, err))
def test_ensuredir():
with tempfile.TemporaryDirectory() as tmp_path:
# Does not raise an exception for an existing directory.
ensuredir(tmp_path)
path = os.path.join(tmp_path, 'a', 'b', 'c')
ensuredir(path)
assert os.path.isdir(path)
with tempfile.NamedTemporaryFile() as tmp:
with pytest.raises(OSError):
ensuredir(tmp.name)
def test_ensuredir():
with tempfile.TemporaryDirectory() as tmp_path:
# Does not raise an exception for an existing directory.
ensuredir(tmp_path)
path = os.path.join(tmp_path, 'a', 'b', 'c')
ensuredir(path)
assert os.path.isdir(path)
with tempfile.NamedTemporaryFile() as tmp:
with pytest.raises(OSError):
ensuredir(tmp.name)
def setUp(self):
""" Use a known testing file; write it to a temporary location for
the test.
"""
self.tempdir = tempfile.mkdtemp()
self.local_path = self.tempdir + os.sep + 'local' + os.sep
self.remote_path = self.tempdir + os.sep + 'remote' + os.sep
ensuredir(self.tempdir)
ensuredir(self.local_path)
ensuredir(self.remote_path)
f = open(self.remote_path + 'index.rst', 'w')
f.writelines(['Header\n','======\n', '\n', 'Paragraph 1\n', '\n',
'Paragraph 2\n', '\n', 'Paragraph 3\n'])
f.close()
self.local_repo = 'file://' + self.local_path
self.remote_repo = 'file://' + self.remote_path
dvcs.local_repo_physical_dir = self.local_path
def setUp(self):
""" Use a known testing file; write it to a temporary location for
the test.
"""
self.tempdir = tempfile.mkdtemp()
self.local_path = self.tempdir + os.sep + 'local' + os.sep
self.remote_path = self.tempdir + os.sep + 'remote' + os.sep
ensuredir(self.tempdir)
ensuredir(self.local_path)
ensuredir(self.remote_path)
f = open(self.remote_path + 'index.rst', 'w')
f.writelines([
'Header\n', '======\n', '\n', 'Paragraph 1\n', '\n',
'Paragraph 2\n', '\n', 'Paragraph 3\n'
])
f.close()
self.local_repo = 'file://' + self.local_path
self.remote_repo = 'file://' + self.remote_path
dvcs.local_repo_physical_dir = self.local_path
def render_aafigure(app, text, options):
"""
Render an ASCII art figure into the requested format output file.
"""
if aafigure is None:
raise AafigError('aafigure module not installed')
fname = get_basename(text, options)
fname = '%s.%s' % (get_basename(text, options), options['format'])
if app.builder.format == 'html':
# HTML
imgpath = relative_uri(app.builder.env.docname, '_images')
relfn = posixpath.join(imgpath, fname)
outfn = path.join(app.builder.outdir, '_images', fname)
else:
# Non-HTML
if app.builder.format != 'latex':
logger.warn(
'aafig: the builder format %s is not officially '
'supported, aafigure images could not work. Please report '
'problems and working builder to avoid this warning in '
'the future' % app.builder.format)
relfn = fname
outfn = path.join(app.builder.outdir, fname)
metadata_fname = '%s.aafig' % outfn
try:
if path.isfile(outfn):
extra = None
if options['format'].lower() == 'svg':
f = None
try:
try:
f = file(metadata_fname, 'r')
extra = f.read()
except:
raise AafigError()
finally:
if f is not None:
f.close()
return relfn, outfn, id, extra
except AafigError:
pass
ensuredir(path.dirname(outfn))
try:
(visitor, output) = aafigure.render(text, outfn, options)
output.close()
except aafigure.UnsupportedFormatError as e:
raise AafigError(str(e))
extra = None
if options['format'].lower() == 'svg':
extra = visitor.get_size_attrs()
f = open(metadata_fname, 'w')
f.write(extra)
f.close()
return relfn, outfn, id, extra
def builder_inited(app):
app.env.bokeh_plot_auxdir = join(app.env.doctreedir, "bokeh_plot")
ensuredir(app.env.bokeh_plot_auxdir) # sphinx/build/doctrees/bokeh_plot
if not hasattr(app.env, "bokeh_plot_files"):
app.env.bokeh_plot_files = set()
if self.env.dlfiles:
self.info(bold('copying downloadable files...'), nonl=True)
ensuredir(path.join(self.outdir, '_downloads'))
for src, (_, dest) in self.env.dlfiles.iteritems():
self.info(' '+src, nonl=1)
try:
copyfile(path.join(self.srcdir, src),
path.join(self.outdir, '_downloads', dest))
except Exception, err:
self.warn('cannot copy downloadable file %r: %s' %
(path.join(self.srcdir, src), err))
self.info()
# copy static files
self.info(bold('copying static files... '), nonl=True)
ensuredir(path.join(self.outdir, '_static'))
# first, create pygments style file
f = open(path.join(self.outdir, '_static', 'pygments.css'), 'w')
f.write(self.highlighter.get_stylesheet())
f.close()
# then, copy translations JavaScript file
if self.config.language is not None:
jsfile = path.join(package_dir, 'locale', self.config.language,
'LC_MESSAGES', 'sphinx.js')
if path.isfile(jsfile):
copyfile(jsfile, path.join(self.outdir, '_static',
'translations.js'))
# then, copy over all user-supplied static files
if self.theme:
staticdirnames = [path.join(themepath, 'static')
for themepath in self.theme.get_dirchain()[::-1]]
def render_drawio(self: SphinxTranslator, node: DrawIONode, in_filename: str,
default_output_format: str) -> str:
"""Render drawio file into an output image file."""
page_index = str(node["config"].get("page-index", 0))
output_format = node["config"].get("format") or default_output_format
scale = str(node["config"].get("scale", self.config.drawio_default_scale))
transparent = node["config"].get("transparency",
self.config.drawio_default_transparency)
# Any directive options which would change the output file would go here
unique_values = (
# This ensures that the same file hash is generated no matter the build directory
# Mainly useful for pytest, as it creates a new build directory every time
node["filename"].replace(self.builder.srcdir, ""),
page_index,
scale,
output_format,
*[
str(node["config"].get(option))
for option in DrawIO.optional_uniques
])
hash_key = "\n".join(unique_values)
sha_key = sha1(hash_key.encode()).hexdigest()
filename = "drawio-{}.{}".format(sha_key, default_output_format)
file_path = posixpath.join(self.builder.imgpath, filename)
out_file_path = os.path.join(self.builder.outdir, self.builder.imagedir,
filename)
if os.path.isfile(out_file_path):
return file_path
ensuredir(os.path.dirname(out_file_path))
if self.builder.config.drawio_binary_path:
binary_path = self.builder.config.drawio_binary_path
elif platform.system() == "Windows":
binary_path = r"C:\Program Files\draw.io\draw.io.exe"
else:
binary_path = "/opt/draw.io/drawio"
extra_args = []
for option in DrawIO.optional_uniques:
if option in node["config"]:
value = node["config"][option]
extra_args.append("--{}".format(option))
extra_args.append(str(value))
if transparent:
extra_args.append("--transparent")
drawio_args = [
binary_path,
"--export",
"--page-index",
page_index,
"--scale",
scale,
*extra_args,
"--format",
output_format,
"--output",
out_file_path,
in_filename,
]
doc_name = node.get("doc_name", "index")
cwd = os.path.dirname(os.path.join(self.builder.srcdir, doc_name))
new_env = os.environ.copy()
if is_headless(self.config):
new_env["DISPLAY"] = ":{}".format(X_DISPLAY_NUMBER)
try:
ret = subprocess.run(drawio_args,
stderr=subprocess.PIPE,
stdout=subprocess.PIPE,
cwd=cwd,
check=True,
env=new_env)
if not os.path.isfile(out_file_path):
raise DrawIOError("draw.io did not produce an output file:"
"\n[stderr]\n{}\n[stdout]\n{}".format(
ret.stderr, ret.stdout))
return file_path
except OSError as exc:
raise DrawIOError("draw.io ({}) exited with error:\n{}".format(
" ".join(drawio_args), exc))
except subprocess.CalledProcessError as exc:
raise DrawIOError("draw.io ({}) exited with error:\n[stderr]\n{}"
"\n[stdout]\n{}".format(" ".join(drawio_args),
exc.stderr, exc.stdout))
def render_lily(self, lily_source):
"""Render the Lilypond music expression *lily* using lilypond.
"""
if hasattr(self.builder, '_lilypond_warned'):
return None, None
# self.builder.warn('Render lilipond')
# _logger.info('Render lilypond\n' + lily_source)
print('Render lilypond\n' + lily_source)
basename = "{}.png".format(sha(lily_source.encode('utf-8')).hexdigest())
relative_filename = os.path.join(self.builder.imgpath, 'lily', basename)
absolut_filename = os.path.join(self.builder.outdir, '_images', 'lily',
basename)
if os.path.isfile(absolut_filename):
return relative_filename
lily_source = DOCUMENT_BEGIN + self.builder.config.lilypond_preamble + lily_source
# use only one tempdir per build -- the use of a directory is cleaner
# than using temporary files, since we can clean up everything at once
# just removing the whole directory (see cleanup_lily_tempdir)
if not hasattr(self.builder, '_lilypond_tempdir'):
tempdir = self.builder._lilypond_tempdir = tempfile.mkdtemp()
else:
tempdir = self.builder._lilypond_tempdir
lilypond_input_file = os.path.join(tempdir, 'music.ly')
with open(lilypond_input_file, 'w') as fh:
fh.write(lily_source)
ensuredir(os.path.dirname(absolut_filename))
# use some standard lilypond arguments
lilypond_args = [self.builder.config.lilypond_command]
# Cropped SVG
# http://lilypond.1069038.n5.nabble.com/Cropped-SVG-Output-td182397.html
# https://github.com/Abjad/abjad/issues/606 Option to ask lilypond to render to SVG and use ipython.display.SVG to show it #606
# inkscape -S lylipond-test.svg
# svg78,170.07411,25.448056,223.11942,34.394129 # X Y W H
lilypond_args += [
'-o',
tempdir,
# '--format=png',
'-dbackend=eps',
# -dbackend=svg --svg-woff
# cf. http://lilypond.org/doc/v2.19/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond
'-dno-gs-load-fonts',
'-dinclude-eps-fonts',
'--png',
'-dresolution=200',
]
# add custom ones from config value
lilypond_args.extend(self.builder.config.lilypond_args)
# last, the input file name
lilypond_args.append(lilypond_input_file)
try:
process = Popen(lilypond_args, stdout=PIPE, stderr=PIPE)
except OSError as exception:
if exception.errno != 2: # No such file or directory
raise
template = 'lilypond command {} cannot be run (needed for music display), check the lilypond_command setting'
self.builder.warn(template.format(
self.builder.config.lilypond_command))
self.builder._lilypond_warned = True
return None, None
stdout, stderr = process.communicate()
if process.returncode != 0:
template = 'lilypond exited with error:\n[stderr]\n{}\n[stdout]\n{}'
raise LilyExtError(
template.format(stderr.decode('utf-8'), stdout.decode('utf-8')))
shutil.copyfile(os.path.join(tempdir, 'music.png'), absolut_filename)
# Popen(['mogrify', '-trim', absolut_filename], stdout=PIPE, stderr=PIPE)
return relative_filename
if err.errno != 2: # No such file or directory
raise
if not hasattr(self.builder, '_mathpng_warned_latex'):
self.builder.warn(
'LaTeX command %r cannot be run (needed for math '
'display), check the pngmath_latex setting' %
self.builder.config.pngmath_latex)
self.builder._mathpng_warned_latex = True
return relfn, None
stdout, stderr = p.communicate()
if p.returncode != 0:
raise MathExtError(
'latex exited with error:\n[stderr]\n%s\n[stdout]\n%s' %
(stderr, stdout))
ensuredir(path.dirname(outfn))
# use some standard dvipng arguments
dvipng_args = shlex.split(self.builder.config.pngmath_dvipng)
dvipng_args += ['-o', outfn, '-T', 'tight', '-z9']
# add custom ones from config value
dvipng_args.extend(self.builder.config.pngmath_dvipng_args)
if use_preview:
dvipng_args.append('--depth')
# last, the input file name
dvipng_args.append(path.join(tempdir, 'math.dvi'))
try:
p = Popen(dvipng_args, stdout=PIPE, stderr=PIPE)
except OSError, err:
if err.errno != 2: # No such file or directory
raise
if not hasattr(self.builder, '_mathpng_warned_dvipng'):
class StandaloneHTMLBuilder(Builder):
"""
Builds standalone HTML docs.
"""
name = 'html'
format = 'html'
copysource = True
out_suffix = '.html'
link_suffix = '.html' # defaults to matching out_suffix
indexer_format = js_index
supported_image_types = [
'image/svg+xml', 'image/png', 'image/gif', 'image/jpeg'
]
searchindex_filename = 'searchindex.js'
add_permalinks = True
embedded = False # for things like HTML help or Qt help: suppresses sidebar
# This is a class attribute because it is mutated by Sphinx.add_javascript.
script_files = ['_static/jquery.js', '_static/doctools.js']
# Dito for this one.
css_files = []
# cached publisher object for snippets
_publisher = None
def init(self):
# a hash of all config values that, if changed, cause a full rebuild
self.config_hash = ''
self.tags_hash = ''
# section numbers for headings in the currently visited document
self.secnumbers = {}
self.init_templates()
self.init_highlighter()
self.init_translator_class()
if self.config.html_file_suffix:
self.out_suffix = self.config.html_file_suffix
if self.config.html_link_suffix is not None:
self.link_suffix = self.config.html_link_suffix
else:
self.link_suffix = self.out_suffix
if self.config.language is not None:
jsfile = path.join(package_dir, 'locale', self.config.language,
'LC_MESSAGES', 'sphinx.js')
if path.isfile(jsfile):
self.script_files.append('_static/translations.js')
def init_templates(self):
Theme.init_themes(self)
self.theme = Theme(self.config.html_theme)
self.create_template_bridge()
self.templates.init(self, self.theme)
def init_highlighter(self):
# determine Pygments style and create the highlighter
if self.config.pygments_style is not None:
style = self.config.pygments_style
elif self.theme:
style = self.theme.get_confstr('theme', 'pygments_style', 'none')
else:
style = 'sphinx'
self.highlighter = PygmentsBridge('html', style,
self.config.trim_doctest_flags)
def init_translator_class(self):
if self.config.html_translator_class:
self.translator_class = self.app.import_object(
self.config.html_translator_class,
'html_translator_class setting')
elif self.config.html_use_smartypants:
self.translator_class = SmartyPantsHTMLTranslator
else:
self.translator_class = HTMLTranslator
def get_outdated_docs(self):
cfgdict = dict((name, self.config[name])
for (name, desc) in self.config.values.iteritems()
if desc[1] == 'html')
self.config_hash = md5(str(cfgdict)).hexdigest()
self.tags_hash = md5(str(sorted(self.tags))).hexdigest()
old_config_hash = old_tags_hash = ''
try:
fp = open(path.join(self.outdir, '.buildinfo'))
version = fp.readline()
if version.rstrip() != '# Sphinx build info version 1':
raise ValueError
fp.readline() # skip commentary
cfg, old_config_hash = fp.readline().strip().split(': ')
if cfg != 'config':
raise ValueError
tag, old_tags_hash = fp.readline().strip().split(': ')
if tag != 'tags':
raise ValueError
fp.close()
except ValueError:
self.warn('unsupported build info format in %r, building all' %
path.join(self.outdir, '.buildinfo'))
except Exception:
pass
if old_config_hash != self.config_hash or \
old_tags_hash != self.tags_hash:
for docname in self.env.found_docs:
yield docname
return
if self.templates:
template_mtime = self.templates.newest_template_mtime()
else:
template_mtime = 0
for docname in self.env.found_docs:
if docname not in self.env.all_docs:
yield docname
continue
targetname = self.env.doc2path(docname, self.outdir,
self.out_suffix)
try:
targetmtime = path.getmtime(targetname)
except Exception:
targetmtime = 0
try:
srcmtime = max(path.getmtime(self.env.doc2path(docname)),
template_mtime)
if srcmtime > targetmtime:
yield docname
except EnvironmentError:
# source doesn't exist anymore
pass
def render_partial(self, node):
"""Utility: Render a lone doctree node."""
doc = new_document('<partial node>')
doc.append(node)
if self._publisher is None:
self._publisher = Publisher(source_class=DocTreeInput,
destination_class=StringOutput)
self._publisher.set_components('standalone', 'restructuredtext',
'pseudoxml')
pub = self._publisher
pub.reader = DoctreeReader()
pub.writer = HTMLWriter(self)
pub.process_programmatic_settings(None, {'output_encoding': 'unicode'},
None)
pub.set_source(doc, None)
pub.set_destination(None, None)
pub.publish()
return pub.writer.parts
def prepare_writing(self, docnames):
from sphinx.search import IndexBuilder
self.indexer = IndexBuilder(self.env)
self.load_indexer(docnames)
self.docwriter = HTMLWriter(self)
self.docsettings = OptionParser(
defaults=self.env.settings,
components=(self.docwriter, )).get_default_values()
# format the "last updated on" string, only once is enough since it
# typically doesn't include the time of day
lufmt = self.config.html_last_updated_fmt
if lufmt is not None:
self.last_updated = ustrftime(lufmt or _('%b %d, %Y'))
else:
self.last_updated = None
logo = self.config.html_logo and \
path.basename(self.config.html_logo) or ''
favicon = self.config.html_favicon and \
path.basename(self.config.html_favicon) or ''
if favicon and os.path.splitext(favicon)[1] != '.ico':
self.warn('html_favicon is not an .ico file')
if not isinstance(self.config.html_use_opensearch, basestring):
self.warn('html_use_opensearch config value must now be a string')
self.relations = self.env.collect_relations()
rellinks = []
if self.config.html_use_index:
rellinks.append(('genindex', _('General Index'), 'I', _('index')))
if self.config.html_use_modindex and self.env.modules:
rellinks.append(
('modindex', _('Global Module Index'), 'M', _('modules')))
if self.config.html_style is not None:
stylename = self.config.html_style
elif self.theme:
stylename = self.theme.get_confstr('theme', 'stylesheet')
else:
stylename = 'default.css'
self.globalcontext = dict(
embedded=self.embedded,
project=self.config.project,
release=self.config.release,
version=self.config.version,
last_updated=self.last_updated,
copyright=self.config.copyright,
master_doc=self.config.master_doc,
use_opensearch=self.config.html_use_opensearch,
docstitle=self.config.html_title,
shorttitle=self.config.html_short_title,
show_copyright=self.config.html_show_copyright,
show_sphinx=self.config.html_show_sphinx,
has_source=self.config.html_copy_source,
show_source=self.config.html_show_sourcelink,
file_suffix=self.out_suffix,
script_files=self.script_files,
css_files=self.css_files,
sphinx_version=__version__,
style=stylename,
rellinks=rellinks,
builder=self.name,
parents=[],
logo=logo,
favicon=favicon,
)
if self.theme:
self.globalcontext.update(
('theme_' + key, val) for (key, val) in self.theme.get_options(
self.config.html_theme_options).iteritems())
self.globalcontext.update(self.config.html_context)
def get_doc_context(self, docname, body, metatags):
"""Collect items for the template context of a page."""
# find out relations
prev = next = None
parents = []
rellinks = self.globalcontext['rellinks'][:]
related = self.relations.get(docname)
titles = self.env.titles
if related and related[2]:
try:
next = {
'link': self.get_relative_uri(docname, related[2]),
'title': self.render_partial(titles[related[2]])['title']
}
rellinks.append((related[2], next['title'], 'N', _('next')))
except KeyError:
next = None
if related and related[1]:
try:
prev = {
'link': self.get_relative_uri(docname, related[1]),
'title': self.render_partial(titles[related[1]])['title']
}
rellinks.append(
(related[1], prev['title'], 'P', _('previous')))
except KeyError:
# the relation is (somehow) not in the TOC tree, handle
# that gracefully
prev = None
while related and related[0]:
try:
parents.append({
'link':
self.get_relative_uri(docname, related[0]),
'title':
self.render_partial(titles[related[0]])['title']
})
except KeyError:
pass
related = self.relations.get(related[0])
if parents:
parents.pop() # remove link to the master file; we have a generic
# "back to index" link already
parents.reverse()
# title rendered as HTML
title = self.env.longtitles.get(docname)
title = title and self.render_partial(title)['title'] or ''
# the name for the copied source
sourcename = self.config.html_copy_source and docname + '.txt' or ''
# metadata for the document
meta = self.env.metadata.get(docname)
# local TOC and global TOC tree
toc = self.render_partial(self.env.get_toc_for(docname))['fragment']
return dict(
parents=parents,
prev=prev,
next=next,
title=title,
meta=meta,
body=body,
metatags=metatags,
rellinks=rellinks,
sourcename=sourcename,
toc=toc,
# only display a TOC if there's more than one item to show
display_toc=(self.env.toc_num_entries[docname] > 1),
)
def write_doc(self, docname, doctree):
destination = StringOutput(encoding='utf-8')
doctree.settings = self.docsettings
self.secnumbers = self.env.toc_secnumbers.get(docname, {})
self.imgpath = relative_uri(self.get_target_uri(docname), '_images')
self.post_process_images(doctree)
self.dlpath = relative_uri(self.get_target_uri(docname), '_downloads')
self.docwriter.write(doctree, destination)
self.docwriter.assemble_parts()
body = self.docwriter.parts['fragment']
metatags = self.docwriter.clean_meta
ctx = self.get_doc_context(docname, body, metatags)
self.index_page(docname, doctree, ctx.get('title', ''))
self.handle_page(docname, ctx, event_arg=doctree)
def finish(self):
self.info(bold('writing additional files...'), nonl=1)
# the global general index
if self.config.html_use_index:
# the total count of lines for each index letter, used to distribute
# the entries into two columns
genindex = self.env.create_index(self)
indexcounts = []
for _, entries in genindex:
indexcounts.append(
sum(1 + len(subitems) for _, (_, subitems) in entries))
genindexcontext = dict(
genindexentries=genindex,
genindexcounts=indexcounts,
split_index=self.config.html_split_index,
)
self.info(' genindex', nonl=1)
if self.config.html_split_index:
self.handle_page('genindex', genindexcontext,
'genindex-split.html')
self.handle_page('genindex-all', genindexcontext,
'genindex.html')
for (key, entries), count in zip(genindex, indexcounts):
ctx = {
'key': key,
'entries': entries,
'count': count,
'genindexentries': genindex
}
self.handle_page('genindex-' + key, ctx,
'genindex-single.html')
else:
self.handle_page('genindex', genindexcontext, 'genindex.html')
# the global module index
if self.config.html_use_modindex and self.env.modules:
# the sorted list of all modules, for the global module index
modules = sorted(
((mn, (self.get_relative_uri('modindex', fn) + '#module-' + mn,
sy, pl, dep))
for (mn, (fn, sy, pl, dep)) in self.env.modules.iteritems()),
key=lambda x: x[0].lower())
# collect all platforms
platforms = set()
# sort out collapsable modules
modindexentries = []
letters = []
pmn = ''
num_toplevels = 0
num_collapsables = 0
cg = 0 # collapse group
fl = '' # first letter
for mn, (fn, sy, pl, dep) in modules:
pl = pl and pl.split(', ') or []
platforms.update(pl)
ignore = self.env.config['modindex_common_prefix']
ignore = sorted(ignore, key=len, reverse=True)
for i in ignore:
if mn.startswith(i):
mn = mn[len(i):]
stripped = i
break
else:
stripped = ''
if fl != mn[0].lower() and mn[0] != '_':
# heading
letter = mn[0].upper()
if letter not in letters:
modindexentries.append(
['', False, 0, False, letter, '', [], False, ''])
letters.append(letter)
tn = mn.split('.')[0]
if tn != mn:
# submodule
if pmn == tn:
# first submodule - make parent collapsable
modindexentries[-1][1] = True
num_collapsables += 1
elif not pmn.startswith(tn):
# submodule without parent in list, add dummy entry
cg += 1
modindexentries.append(
[tn, True, cg, False, '', '', [], False, stripped])
else:
num_toplevels += 1
cg += 1
modindexentries.append(
[mn, False, cg, (tn != mn), fn, sy, pl, dep, stripped])
pmn = mn
fl = mn[0].lower()
platforms = sorted(platforms)
# apply heuristics when to collapse modindex at page load:
# only collapse if number of toplevel modules is larger than
# number of submodules
collapse = len(modules) - num_toplevels < num_toplevels
# As some parts of the module names may have been stripped, those
# names have changed, thus it is necessary to sort the entries.
if ignore:
def sorthelper(entry):
name = entry[0]
if name == '':
# heading
name = entry[4]
return name.lower()
modindexentries.sort(key=sorthelper)
letters.sort()
modindexcontext = dict(
modindexentries=modindexentries,
platforms=platforms,
letters=letters,
collapse_modindex=collapse,
)
self.info(' modindex', nonl=1)
self.handle_page('modindex', modindexcontext, 'modindex.html')
# the search page
if self.name != 'htmlhelp':
self.info(' search', nonl=1)
self.handle_page('search', {}, 'search.html')
# additional pages from conf.py
for pagename, template in self.config.html_additional_pages.items():
self.info(' ' + pagename, nonl=1)
self.handle_page(pagename, {}, template)
if self.config.html_use_opensearch and self.name != 'htmlhelp':
self.info(' opensearch', nonl=1)
fn = path.join(self.outdir, '_static', 'opensearch.xml')
self.handle_page('opensearch', {},
'opensearch.xml',
outfilename=fn)
self.info()
# copy image files
if self.images:
self.info(bold('copying images...'), nonl=True)
ensuredir(path.join(self.outdir, '_images'))
for src, dest in self.images.iteritems():
self.info(' ' + src, nonl=1)
try:
copyfile(path.join(self.srcdir, src),
path.join(self.outdir, '_images', dest))
except Exception, err:
self.warn('cannot copy image file %r: %s' %
(path.join(self.srcdir, src), err))
self.info()
# copy downloadable files
if self.env.dlfiles:
self.info(bold('copying downloadable files...'), nonl=True)
ensuredir(path.join(self.outdir, '_downloads'))
for src, (_, dest) in self.env.dlfiles.iteritems():
self.info(' ' + src, nonl=1)
try:
copyfile(path.join(self.srcdir, src),
path.join(self.outdir, '_downloads', dest))
except Exception, err:
self.warn('cannot copy downloadable file %r: %s' %
(path.join(self.srcdir, src), err))
self.info()
def build_finished(app, exception):
"""
Output YAML on the file system.
"""
# Used to get rid of the uidname field for cleaner toc file.
def sanitize_uidname_field(toc_yaml):
for module in toc_yaml:
if 'items' in module:
sanitize_uidname_field(module['items'])
module.pop('uidname')
# Parses the package name and returns package name and module name.
def find_package_name(package_name):
for name in package_name:
if name != "google" and name != "cloud":
return [name, package_name[-1]]
# Used to disambiguate names that have same entries.
def disambiguate_toc_name(toc_yaml):
names = {}
for module in toc_yaml:
names[module['name']] = 1 if module['name'] not in names else 2
if 'items' in module:
disambiguate_toc_name(module['items'])
for module in toc_yaml:
if names[module['name']] > 1:
module['name'] = ".".join(
find_package_name(module['uidname'].split(".")))
def find_node_in_toc_tree(toc_yaml, to_add_node):
for module in toc_yaml:
if module['uidname'] == to_add_node:
return module
if 'items' in module:
items = module['items']
found_module = find_node_in_toc_tree(items, to_add_node)
if found_module != None:
return found_module
return None
def convert_module_to_package_if_needed(obj):
if 'source' in obj and 'path' in obj['source'] and obj['source'][
'path']:
if obj['source']['path'].endswith(INITPY):
obj['type'] = 'package'
return
for child_uid in obj['children']:
if child_uid in app.env.docfx_info_uid_types:
child_uid_type = app.env.docfx_info_uid_types[child_uid]
if child_uid_type == MODULE:
obj['type'] = 'package'
return
normalized_outdir = os.path.normpath(
os.path.join(
app.builder.outdir, # Output Directory for Builder
API_ROOT,
))
ensuredir(normalized_outdir)
toc_yaml = []
# Used to record filenames dumped to avoid confliction
# caused by Windows case insensitive file system
file_name_set = set()
# Order matters here, we need modules before lower level classes,
# so that we can make sure to inject the TOC properly
for data_set in (app.env.docfx_yaml_modules, app.env.docfx_yaml_classes,
app.env.docfx_yaml_functions): # noqa
for uid, yaml_data in iter(sorted(data_set.items())):
if not uid:
# Skip objects without a module
continue
references = []
# Merge module data with class data
for obj in yaml_data:
arg_params = obj.get('syntax', {}).get('parameters', [])
if (len(arg_params) > 0 and 'id' in arg_params[0]
and arg_params[0]['id'] == 'self'):
# Support having `self` as an arg param, but not documented
arg_params = arg_params[1:]
obj['syntax']['parameters'] = arg_params
if obj['uid'] in app.env.docfx_info_field_data and \
obj['type'] == app.env.docfx_info_field_data[obj['uid']]['type']:
# Avoid entities with same uid and diff type.
del (app.env.docfx_info_field_data[obj['uid']]['type']
) # Delete `type` temporarily
if 'syntax' not in obj:
obj['syntax'] = {}
merged_params = []
if 'parameters' in app.env.docfx_info_field_data[
obj['uid']]:
doc_params = app.env.docfx_info_field_data[
obj['uid']].get('parameters', [])
if arg_params and doc_params:
if len(arg_params) - len(doc_params) > 0:
app.warn(
"Documented params don't match size of params:"
" {}".format(obj['uid']))
# Zip 2 param lists until the long one is exhausted
for args, docs in zip_longest(arg_params,
doc_params,
fillvalue={}):
if len(args) == 0:
merged_params.append(docs)
else:
args.update(docs)
merged_params.append(args)
obj['syntax'].update(
app.env.docfx_info_field_data[obj['uid']])
if merged_params:
obj['syntax']['parameters'] = merged_params
if 'parameters' in obj['syntax'] and obj[
'type'] == 'method':
for args in obj['syntax']['parameters']:
if 'isRequired' not in args and 'defaultValue' not in args:
args['isRequired'] = True
# Raise up summary
if 'summary' in obj['syntax'] and obj['syntax']['summary']:
obj['summary'] = obj['syntax'].pop('summary').strip(
" \n\r\r")
# Raise up remarks
if 'remarks' in obj['syntax'] and obj['syntax']['remarks']:
obj['remarks'] = obj['syntax'].pop('remarks')
# Raise up seealso
if 'seealso' in obj['syntax'] and obj['syntax']['seealso']:
obj['seealsoContent'] = obj['syntax'].pop('seealso')
# Raise up example
if 'example' in obj['syntax'] and obj['syntax']['example']:
obj.setdefault('example',
[]).append(obj['syntax'].pop('example'))
# Raise up exceptions
if 'exceptions' in obj['syntax'] and obj['syntax'][
'exceptions']:
obj['exceptions'] = obj['syntax'].pop('exceptions')
# Raise up references
if 'references' in obj['syntax'] and obj['syntax'][
'references']:
obj.setdefault('references', []).extend(
obj['syntax'].pop('references'))
# add content of temp list 'added_attribute' to children and yaml_data
if 'added_attribute' in obj['syntax'] and obj['syntax'][
'added_attribute']:
added_attribute = obj['syntax'].pop('added_attribute')
for attrData in added_attribute:
existed_Data = next(
(n for n in yaml_data
if n['uid'] == attrData['uid']), None)
if existed_Data:
# Update data for already existed one which has attribute comment in source file
existed_Data.update(attrData)
else:
obj.get('children', []).append(attrData['uid'])
yaml_data.append(attrData)
if 'class' in attrData:
# Get parent for attrData of Non enum class
parent = attrData['class']
else:
# Get parent for attrData of enum class
parent = attrData['parent']
obj['references'].append(
_create_reference(attrData, parent))
app.env.docfx_info_field_data[obj['uid']]['type'] = obj[
'type'] # Revert `type` for other objects to use
if 'references' in obj:
# Ensure that references have no duplicate ref
ref_uids = [r['uid'] for r in references]
for ref_obj in obj['references']:
if ref_obj['uid'] not in ref_uids:
references.append(ref_obj)
obj.pop('references')
if obj['type'] == 'module':
convert_module_to_package_if_needed(obj)
if obj['type'] == 'method':
# Update the name to use shorter name to show
obj['name'] = obj['source']['id']
# To distinguish distribution package and import package
if obj.get('type', '') == 'package' and obj.get(
'kind', '') != 'distribution':
obj['kind'] = 'import'
try:
if remove_inheritance_for_notfound_class:
if 'inheritance' in obj:
python_sdk_name = obj['uid'].split('.')[0]
obj['inheritance'] = [
n for n in obj['inheritance']
if not n['type'].startswith(python_sdk_name)
or n['type'] in app.env.docfx_info_uid_types
]
if not obj['inheritance']:
obj.pop('inheritance')
except NameError:
pass
if 'source' in obj and (not obj['source']['remote']['repo'] or \
obj['source']['remote']['repo'] == 'https://apidrop.visualstudio.com/Content%20CI/_git/ReferenceAutomation'):
del (obj['source'])
# Output file
if uid.lower() in file_name_set:
filename = uid + "(%s)" % app.env.docfx_info_uid_types[uid]
else:
filename = uid
out_file = os.path.join(normalized_outdir, '%s.yml' % filename)
ensuredir(os.path.dirname(out_file))
if app.verbosity >= 1:
app.info(
bold('[docfx_yaml] ') +
darkgreen('Outputting %s' % filename))
with open(out_file, 'w') as out_file_obj:
out_file_obj.write('### YamlMime:UniversalReference\n')
try:
dump(
{
'items': yaml_data,
'references': references,
'api_name': [], # Hack around docfx YAML
},
out_file_obj,
default_flow_style=False)
except Exception as e:
raise ValueError(
"Unable to dump object\n{0}".format(yaml_data)) from e
file_name_set.add(filename)
# Parse the name of the object.
# Some types will need additional parsing to de-duplicate their names and contain
# a portion of their parent name for better disambiguation. This is done in
# disambiguate_toc_name
node_name = obj.get('class').split(".")[-1] if obj.get(
'class') else obj['name']
# Build nested TOC
if uid.count('.') >= 1:
parent_level = '.'.join(uid.split('.')[:-1])
found_node = find_node_in_toc_tree(toc_yaml, parent_level)
if found_node:
found_node.pop('uid', 'No uid found')
found_node.setdefault('items', [{
'name': 'Overview',
'uidname': parent_level,
'uid': parent_level
}]).append({
'name': node_name,
'uidname': uid,
'uid': uid
})
else:
toc_yaml.append({
'name': node_name,
'uidname': uid,
'uid': uid
})
else:
toc_yaml.append({
'name': node_name,
'uidname': uid,
'uid': uid
})
if len(toc_yaml) == 0:
raise RuntimeError("No documentation for this module.")
# Perform additional disambiguation of the name
disambiguate_toc_name(toc_yaml)
# Keeping uidname field carrys over onto the toc.yaml files, we need to
# be keep using them but don't need them in the actual file
toc_yaml_with_uid = copy.deepcopy(toc_yaml)
sanitize_uidname_field(toc_yaml)
toc_file = os.path.join(normalized_outdir, 'toc.yml')
with open(toc_file, 'w') as writable:
writable.write(
dump(
[{
'name':
app.config.project,
'items': [{
'name': 'Overview',
'uid': 'project-' + app.config.project
}] + toc_yaml
}],
default_flow_style=False,
))
index_file = os.path.join(normalized_outdir, 'index.yml')
index_children = []
index_references = []
for item in toc_yaml_with_uid:
index_children.append(item.get('uidname', ''))
index_references.append({
'uid': item.get('uidname', ''),
'name': item.get('name', ''),
'fullname': item.get('uidname', ''),
'isExternal': False
})
with open(index_file, 'w') as index_file_obj:
index_file_obj.write('### YamlMime:UniversalReference\n')
dump(
{
'items': [{
'uid': 'project-' + app.config.project,
'name': app.config.project,
'fullName': app.config.project,
'langs': ['python'],
'type': 'package',
'kind': 'distribution',
'summary': '',
'children': index_children
}],
'references':
index_references
},
index_file_obj,
default_flow_style=False)
def render_math(self, math):
"""
Render the LaTeX math expression *math* using latex and dvipng.
Return the filename relative to the built document and the "depth",
that is, the distance of image bottom and baseline in pixels, if the
option to use preview_latex is switched on.
Error handling may seem strange, but follows a pattern: if LaTeX or
dvipng aren't available, only a warning is generated (since that enables
people on machines without these programs to at least build the rest
of the docs successfully). If the programs are there, however, they
may not fail since that indicates a problem in the math source.
"""
use_preview = self.builder.config.pngmath_use_preview
shasum = "%s.png" % sha(math).hexdigest()
relfn = posixpath.join(self.builder.imgpath, 'math', shasum)
outfn = path.join(self.builder.outdir, '_images', 'math', shasum)
latex = DOC_HEAD + self.builder.config.pngmath_latex_preamble
latex += (use_preview and DOC_BODY_PREVIEW or DOC_BODY) % math
if isinstance(latex, unicode):
latex = latex.encode('utf-8')
# use only one tempdir per build -- the use of a directory is cleaner
# than using temporary files, since we can clean up everything at once
# just removing the whole directory (see cleanup_tempdir)
if not hasattr(self.builder, '_mathpng_tempdir'):
tempdir = self.builder._mathpng_tempdir = tempfile.mkdtemp()
else:
tempdir = self.builder._mathpng_tempdir
tf = open(path.join(tempdir, 'math.tex'), 'w')
tf.write(latex)
tf.close()
# build latex command; old versions of latex don't have the
# --output-directory option, so we have to manually chdir to the
# temp dir to run it.
ltx_args = shlex.split(self.builder.config.pngmath_latex)
ltx_args += ['--interaction=nonstopmode', 'math.tex']
curdir = getcwd()
chdir(tempdir)
try:
try:
p = Popen(ltx_args, stdout=PIPE, stderr=PIPE)
except OSError, err:
if err.errno != 2: # No such file or directory
raise
if not hasattr(self.builder, '_mathpng_warned_latex'):
self.builder.warn('LaTeX command %r cannot be run (needed for math '
'display), check the pngmath_latex setting' %
self.builder.config.pngmath_latex)
self.builder._mathpng_warned_latex = True
return relfn, None
finally:
chdir(curdir)
stdout, stderr = p.communicate()
if p.returncode != 0:
raise MathExtError('latex exited with error:\n[stderr]\n%s\n[stdout]\n%s'
% (stderr, stdout))
ensuredir(path.dirname(outfn))
# use some standard dvipng arguments
dvipng_args = shlex.split(self.builder.config.pngmath_dvipng)
dvipng_args += ['-o', outfn, '-T', 'tight', '-z9']
# add custom ones from config value
dvipng_args.extend(self.builder.config.pngmath_dvipng_args)
if use_preview:
dvipng_args.append('--depth')
# last, the input file name
dvipng_args.append(path.join(tempdir, 'math.dvi'))
try:
p = Popen(dvipng_args, stdout=PIPE, stderr=PIPE)
except OSError, err:
if err.errno != 2: # No such file or directory
raise
if not hasattr(self.builder, '_mathpng_warned_dvipng'):
self.builder.warn('dvipng command %r cannot be run (needed for math '
'display), check the pngmath_dvipng setting' %
self.builder.config.pngmath_dvipng)
self.builder._mathpng_warned_dvipng = True
return relfn, None
def libreoffice_render(app, doctree):
"""
Render LibreOffice drawing (doctree-read callback)
"""
for figure in doctree.traverse(nodes.figure):
if not hasattr(figure, 'libreoffice'):
continue
drawing = figure.libreoffice['drawing']
options = figure.libreoffice['options']
# Check for LibreOffice
if not app.builder.config.libreoffice_binary:
app.builder.warn('Unable to find a LibreOffice installation')
figure.replace_self(nodes.literal_block(drawing, drawing))
continue
# Update formats with configuration
format_map = DEFAULT_FORMATS.copy()
format_map.update(app.builder.config.libreoffice_format)
# Setup paths
inp_fn_abs = app.builder.env.relfn2path(drawing)[1]
inp_fn_base, _ = os.path.splitext(os.path.basename(drawing))
out_fext = format_map[app.builder.format]
out_fn = '%s.%s' % (inp_fn_base, out_fext)
if app.builder.format == 'html':
imgpath = relative_uri(app.builder.env.docname, '_images')
out_fn_rel = posixpath.join(imgpath, out_fn)
out_dir = os.path.join(app.builder.outdir, '_images')
out_fn_abs = os.path.join(out_dir, out_fn)
else:
if app.builder.format != 'latex':
app.builder.warn('libreoffice: the builder format %s '
'is not officially supported.' %
app.builder.format)
out_fn_rel = out_fn
out_dir = app.builder.outdir
out_fn_abs = os.path.join(out_dir, out_fn)
ensuredir(out_dir)
# Run LibreOffice
# A solution to run LibreOffice when another instance is already
# running is to use a unique UserInstallation folder. More info at:
# https://www.libreoffice.org/bugzilla/show_bug.cgi?id=37531
if os.name != 'nt':
tmp_folder = tempfile.mkdtemp()
tmp_path = 'file://' + tmp_folder
else:
tmp_path = '$SYSUSERCONFIG/tmp'
call([
app.builder.config.libreoffice_binary, '--headless',
'-env:UserInstallation=' + tmp_path, '--convert-to', out_fext,
'--outdir', out_dir, inp_fn_abs
],
stdout=PIPE,
stderr=PIPE)
if os.name != 'nt':
shutil.rmtree(tmp_folder)
# Crop white borders (images only)
if 'autocrop' in options and out_fext not in ('pdf', 'svg'):
if options['autocrop']:
im = Image.open(out_fn_abs)
im.load()
im_box = ImageOps.invert(im).getbbox()
im = im.crop(im_box)
im.save(out_fn_abs)
# Get (w, h) - required to make :scale: work without indicating (w, h)
if out_fext not in ('pdf', 'svg'):
im = Image.open(out_fn_abs)
im.load()
(out_width, out_height) = im.size
# Fill image information
for image in figure.traverse(nodes.image):
image['uri'] = out_fn_rel
try:
image['width'] = str(out_width)
image['height'] = str(out_height)
except:
pass
def build_finished(app, exception):
"""
Output YAML on the file system.
"""
def find_node_in_toc_tree(toc_yaml, to_add_node):
for module in toc_yaml:
if module['name'] == to_add_node:
return module
if 'items' in module:
items = module['items']
found_module = find_node_in_toc_tree(items, to_add_node)
if found_module != None:
return found_module
return None
def convert_module_to_package_if_needed(obj):
if 'source' in obj and 'path' in obj['source'] and obj['source'][
'path']:
if obj['source']['path'].endswith(INITPY):
obj['type'] = 'package'
return
for child_uid in obj['children']:
if child_uid in app.env.docfx_info_uid_types:
child_uid_type = app.env.docfx_info_uid_types[child_uid]
if child_uid_type == MODULE:
obj['type'] = 'package'
return
normalized_outdir = os.path.normpath(
os.path.join(
app.builder.outdir, # Output Directory for Builder
API_ROOT,
))
ensuredir(normalized_outdir)
toc_yaml = []
# Order matters here, we need modules before lower level classes,
# so that we can make sure to inject the TOC properly
for data_set in (app.env.docfx_yaml_modules,
app.env.docfx_yaml_classes): # noqa
for filename, yaml_data in iter(sorted(data_set.items())):
if not filename:
# Skip objects without a module
continue
references = []
# Merge module data with class data
for obj in yaml_data:
if obj['uid'] in app.env.docfx_info_field_data:
if 'syntax' not in obj:
obj['syntax'] = {}
merged_params = []
if 'parameters' in app.env.docfx_info_field_data[
obj['uid']]:
arg_params = obj['syntax'].get('parameters', [])
doc_params = app.env.docfx_info_field_data[
obj['uid']].get('parameters', [])
if arg_params and doc_params:
if len(arg_params) - len(doc_params) > 1:
app.warn(
"Documented params don't match size of params:"
" {}".format(obj['uid']))
if ('id' in arg_params[0]
and arg_params[0]['id'] == 'self'):
# Support having `self` as an arg param, but not documented
arg_params = arg_params[1:]
# Zip 2 param lists until the long one is exhausted
for args, docs in zip_longest(arg_params,
doc_params,
fillvalue={}):
args.update(docs)
merged_params.append(args)
obj['syntax'].update(
app.env.docfx_info_field_data[obj['uid']])
if merged_params:
obj['syntax']['parameters'] = merged_params
# Raise up summary
if 'summary' in obj['syntax'] and obj['syntax']['summary']:
obj['summary'] = obj['syntax'].pop('summary')
# Raise up seealso
if 'seealso' in obj['syntax'] and obj['syntax']['seealso']:
obj['seealsoContent'] = obj['syntax'].pop('seealso')
# Raise up example
if 'example' in obj['syntax'] and obj['syntax']['example']:
obj.setdefault('example',
[]).append(obj['syntax'].pop('example'))
# Raise up exceptions
if 'exceptions' in obj['syntax'] and obj['syntax'][
'exceptions']:
obj['exceptions'] = obj['syntax'].pop('exceptions')
# Raise up references
if 'references' in obj['syntax'] and obj['syntax'][
'references']:
obj.setdefault('references', []).extend(
obj['syntax'].pop('references'))
# add content of temp list 'added_attribute' to children and yaml_data
if 'added_attribute' in obj['syntax'] and obj['syntax'][
'added_attribute']:
added_attribute = obj['syntax'].pop('added_attribute')
for attrData in added_attribute:
existed_Data = next(
(n for n in yaml_data
if n['uid'] == attrData['uid']), None)
if existed_Data:
# Update data for already existed one which has attribute comment in source file
existed_Data.update(attrData)
else:
obj.get('children', []).append(attrData['uid'])
yaml_data.append(attrData)
if 'class' in attrData:
# Get parent for attrData of Non enum class
parent = attrData['class']
else:
# Get parent for attrData of enum class
parent = attrData['parent']
obj['references'].append(
_create_reference(attrData, parent))
if 'references' in obj:
# Ensure that references have no duplicate ref
ref_uids = [r['uid'] for r in references]
for ref_obj in obj['references']:
if ref_obj['uid'] not in ref_uids:
references.append(ref_obj)
obj.pop('references')
if obj['type'] == 'module':
convert_module_to_package_if_needed(obj)
try:
if remove_inheritance_for_notfound_class:
if 'inheritance' in obj:
python_sdk_name = obj['uid'].split('.')[0]
obj['inheritance'] = [
n for n in obj['inheritance']
if not n['type'].startswith(python_sdk_name)
or n['type'] in app.env.docfx_info_uid_types
]
if not obj['inheritance']:
obj.pop('inheritance')
except NameError:
pass
# Output file
out_file = os.path.join(normalized_outdir, '%s.yml' % filename)
ensuredir(os.path.dirname(out_file))
if app.verbosity >= 1:
app.info(
bold('[docfx_yaml] ') +
darkgreen('Outputting %s' % filename))
with open(out_file, 'w') as out_file_obj:
out_file_obj.write('### YamlMime:UniversalReference\n')
dump(
{
'items': yaml_data,
'references': references,
'api_name': [], # Hack around docfx YAML
},
out_file_obj,
default_flow_style=False)
# Build nested TOC
if filename.count('.') >= 1:
parent_level = '.'.join(filename.split('.')[:-1])
found_node = find_node_in_toc_tree(toc_yaml, parent_level)
if found_node:
found_node.setdefault('items', []).append({
'name': filename,
'uid': filename
})
else:
toc_yaml.append({'name': filename, 'uid': filename})
else:
toc_yaml.append({'name': filename, 'uid': filename})
toc_file = os.path.join(normalized_outdir, 'toc.yml')
with open(toc_file, 'w') as writable:
writable.write(dump(
toc_yaml,
default_flow_style=False,
))
def write(self, *ignored):
version = self.config.version
libchanges = {}
apichanges = []
otherchanges = {}
if version not in self.env.versionchanges:
self.info(bold('no changes in version %s.' % version))
return
self.info(bold('writing summary file...'))
for type, docname, lineno, module, descname, content in \
self.env.versionchanges[version]:
if isinstance(descname, tuple):
descname = descname[0]
ttext = self.typemap[type]
context = content.replace('\n', ' ')
if descname and docname.startswith('c-api'):
if not descname:
continue
if context:
entry = '<b>%s</b>: <i>%s:</i> %s' % (descname, ttext,
context)
else:
entry = '<b>%s</b>: <i>%s</i>.' % (descname, ttext)
apichanges.append((entry, docname, lineno))
elif descname or module:
if not module:
module = _('Builtins')
if not descname:
descname = _('Module level')
if context:
entry = '<b>%s</b>: <i>%s:</i> %s' % (descname, ttext,
context)
else:
entry = '<b>%s</b>: <i>%s</i>.' % (descname, ttext)
libchanges.setdefault(module, []).append((entry, docname,
lineno))
else:
if not context:
continue
entry = '<i>%s:</i> %s' % (ttext.capitalize(), context)
title = self.env.titles[docname].astext()
otherchanges.setdefault((docname, title), []).append(
(entry, docname, lineno))
ctx = {
'project': self.config.project,
'version': version,
'docstitle': self.config.html_title,
'shorttitle': self.config.html_short_title,
'libchanges': sorted(libchanges.iteritems()),
'apichanges': sorted(apichanges),
'otherchanges': sorted(otherchanges.iteritems()),
'show_copyright': self.config.html_show_copyright,
'show_sphinx': self.config.html_show_sphinx,
}
f = codecs.open(path.join(self.outdir, 'index.html'), 'w', 'utf8')
try:
f.write(self.templates.render('changes/frameset.html', ctx))
finally:
f.close()
f = codecs.open(path.join(self.outdir, 'changes.html'), 'w', 'utf8')
try:
f.write(self.templates.render('changes/versionchanges.html', ctx))
finally:
f.close()
hltext = ['.. versionadded:: %s' % version,
'.. versionchanged:: %s' % version,
'.. deprecated:: %s' % version]
def hl(no, line):
line = '<a name="L%s"> </a>' % no + escape(line)
for x in hltext:
if x in line:
line = '<span class="hl">%s</span>' % line
break
return line
self.info(bold('copying source files...'))
for docname in self.env.all_docs:
f = codecs.open(self.env.doc2path(docname), 'r', 'latin1')
lines = f.readlines()
targetfn = path.join(self.outdir, 'rst', os_path(docname)) + '.html'
ensuredir(path.dirname(targetfn))
f = codecs.open(targetfn, 'w', 'latin1')
try:
text = ''.join(hl(i+1, line) for (i, line) in enumerate(lines))
ctx = {
'filename': self.env.doc2path(docname, None),
'text': text
}
f.write(self.templates.render('changes/rstsource.html', ctx))
finally:
f.close()
themectx = dict(('theme_' + key, val) for (key, val) in
self.theme.get_options({}).iteritems())
copy_static_entry(path.join(package_dir, 'themes', 'default',
'static', 'default.css_t'),
path.join(self.outdir, 'default.css_t'),
self, themectx)
copy_static_entry(path.join(package_dir, 'themes', 'basic',
'static', 'basic.css'),
path.join(self.outdir, 'basic.css'), self)
default="index",
help=__("master document name"))
args = parser.parse_args(sys.argv[1:])
rootpath = path.abspath(args.module_path)
# normalize opts
if args.header is None:
args.header = rootpath.split(path.sep)[-1]
if args.suffix.startswith("."):
args.suffix = args.suffix[1:]
if not path.isdir(rootpath):
print(__(f"{rootpath} is not a directory."), file=sys.stderr)
sys.exit(1)
if not args.dryrun:
ensuredir(args.destdir)
excludes = [path.abspath(exclude) for exclude in args.exclude_pattern]
modules = recurse_tree(rootpath, excludes, args, args.templatedir)
template_values = {
"top_modules": [{
"path": f"api/{module}",
"caption": module.split(".")[1].title()
} for module in modules if module.count(".") == 1],
"maxdepth":
args.maxdepth,
}
write_master_file(templatedir=args.templatedir,
master_name=args.master,
values=template_values,
opts=args)
def builder_inited(app):
app.env.bokeh_plot_auxdir = join(app.env.doctreedir, 'bokeh_plot')
ensuredir(app.env.bokeh_plot_auxdir) # sphinx/_build/doctrees/bokeh_plot
if not hasattr(app.env, 'bokeh_plot_files'):
app.env.bokeh_plot_files = {}
def generate_autosummary_docs(sources,
output_dir=None,
suffix='.rst',
warn=_simple_warn,
info=_simple_info,
base_path=None,
builder=None,
template_dir=None):
showed_sources = list(sorted(sources))
if len(showed_sources) > 20:
showed_sources = showed_sources[:10] + ['...'] + showed_sources[-10:]
info('[autosummary] generating autosummary for: %s' %
', '.join(showed_sources))
if output_dir:
info('[autosummary] writing to %s' % output_dir)
if base_path is not None:
sources = [os.path.join(base_path, filename) for filename in sources]
# create our own templating environment
template_dirs = [os.path.join(os.path.dirname(__file__), template_dir)]
if builder is not None:
# allow the user to override the templates
template_loader = BuiltinTemplateLoader()
template_loader.init(builder, dirs=template_dirs)
else:
if template_dir:
template_dirs.insert(0, template_dir)
template_loader = FileSystemLoader(template_dirs)
template_env = SandboxedEnvironment(loader=template_loader)
# read
items = find_autosummary_in_files(sources)
# remove possible duplicates
items = dict([(item, True) for item in items]).keys()
# keep track of new files
new_files = []
# write
for name, path, template_name in sorted(items):
if path is None:
# The corresponding autosummary:: directive did not have
# a :toctree: option
continue
path = output_dir or os.path.abspath(path)
ensuredir(path)
try:
obj, name = import_by_name(name)
except ImportError, e:
warn('[autosummary] failed to import %r: %s' % (name, e))
continue
fn = os.path.join(path, name + suffix)
# skip it if it exists
if os.path.isfile(fn):
continue
new_files.append(fn)
f = open(fn, 'w')
try:
doc = get_documenter(obj)
if template_name is not None:
template = template_env.get_template(template_name)
else:
try:
template = template_env.get_template('autosummary/%s.rst' %
doc.objtype)
except TemplateNotFound:
template = template_env.get_template(
'autosummary/base.rst')
def get_members(obj, typ, include_public=[]):
items = [
# filter by file content !!!!
name for name in dir(obj)
if get_documenter(getattr(obj, name)).objtype == typ \
and _is_from_same_file(getattr(obj, name), obj)
]
public = [
x for x in items
if x in include_public or not x.startswith('_')
]
return public, items
ns = {}
if doc.objtype == 'module':
ns['members'] = dir(obj)
ns['functions'], ns['all_functions'] = \
get_members(obj, 'function')
ns['classes'], ns['all_classes'] = \
get_members(obj, 'class')
ns['exceptions'], ns['all_exceptions'] = \
get_members(obj, 'exception')
ns['methods'], ns['all_methods'] = \
get_members(obj, 'method')
elif doc.objtype == 'class':
ns['members'] = dir(obj)
ns['methods'], ns['all_methods'] = \
get_members(obj, 'method', ['__init__'])
ns['attributes'], ns['all_attributes'] = \
get_members(obj, 'attribute')
parts = name.split('.')
if doc.objtype in ('method', 'attribute'):
mod_name = '.'.join(parts[:-2])
cls_name = parts[-2]
obj_name = '.'.join(parts[-2:])
ns['class'] = cls_name
else:
mod_name, obj_name = '.'.join(parts[:-1]), parts[-1]
ns['fullname'] = name
ns['module'] = mod_name
ns['objname'] = obj_name
ns['name'] = parts[-1]
ns['objtype'] = doc.objtype
ns['underline'] = len(name) * '='
rendered = template.render(**ns)
f.write(rendered)
finally:
f.close()
def render_drawio(self: SphinxTranslator, node: DrawIONode, in_filename: str,
output_format: str) -> str:
"""Render drawio file into an output image file."""
page_index = str(node.get("page-index", 0))
# Any directive options which would change the output file would go here
unique_values = (
# This ensures that the same file hash is generated no matter the build directory
# Mainly useful for pytest, as it creates a new build directory every time
node["filename"].replace(self.builder.srcdir, ""),
page_index,
)
hash_key = "\n".join(unique_values)
sha_key = sha1(hash_key.encode()).hexdigest()
filename = "drawio-{}.{}".format(sha_key, output_format)
file_path = posixpath.join(self.builder.imgpath, filename)
out_file_path = os.path.join(self.builder.outdir, self.builder.imagedir,
filename)
if os.path.isfile(out_file_path):
return file_path
ensuredir(os.path.dirname(out_file_path))
if self.builder.config.drawio_binary_path:
binary_path = self.builder.config.drawio_binary_path
elif platform.system() == "Windows":
binary_path = r"C:\Program Files\draw.io\draw.io.exe"
else:
binary_path = "/opt/draw.io/drawio"
drawio_args = [
binary_path,
"--no-sandbox",
"--export",
"--page-index",
page_index,
"--format",
output_format,
"--output",
out_file_path,
in_filename,
]
if self.builder.config.drawio_headless:
# This can only be added if true, an empty string is bad
drawio_args.insert(0, "xvfb-run")
drawio_args.insert(1, "--auto-servernum")
doc_name = node.get("doc_name", "index")
cwd = os.path.dirname(os.path.join(self.builder.srcdir, doc_name))
try:
ret = subprocess.run(drawio_args,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
cwd=cwd,
check=True)
if not os.path.isfile(out_file_path):
raise DrawIOError("draw.io did not produce an output file:"
"\n[stderr]\n{}\n[stdout]\n{}".format(
ret.stderr, ret.stdout))
return file_path
except OSError as exc:
raise DrawIOError("draw.io ({}) exited with error:\n{}".format(
" ".join(drawio_args), exc))
except subprocess.CalledProcessError as exc:
raise DrawIOError("draw.io ({}) exited with error:\n[stderr]\n{}"
"\n[stdout]\n{}".format(" ".join(drawio_args),
exc.stderr, exc.stdout))
def finish(self):
self.info(bold('writing additional files...'), nonl=1)
# the global general index
if self.config.html_use_index:
# the total count of lines for each index letter, used to distribute
# the entries into two columns
genindex = self.env.create_index(self)
indexcounts = []
for _, entries in genindex:
indexcounts.append(sum(1 + len(subitems)
for _, (_, subitems) in entries))
genindexcontext = dict(
genindexentries = genindex,
genindexcounts = indexcounts,
split_index = self.config.html_split_index,
)
self.info(' genindex', nonl=1)
if self.config.html_split_index:
self.handle_page('genindex', genindexcontext,
'genindex-split.html')
self.handle_page('genindex-all', genindexcontext,
'genindex.html')
for (key, entries), count in zip(genindex, indexcounts):
ctx = {'key': key, 'entries': entries, 'count': count,
'genindexentries': genindex}
self.handle_page('genindex-' + key, ctx,
'genindex-single.html')
else:
self.handle_page('genindex', genindexcontext, 'genindex.html')
# the global module index
if self.config.html_use_modindex and self.env.modules:
# the sorted list of all modules, for the global module index
modules = sorted(((mn, (self.get_relative_uri('modindex', fn) +
'#module-' + mn, sy, pl, dep))
for (mn, (fn, sy, pl, dep)) in
self.env.modules.iteritems()),
key=lambda x: x[0].lower())
# collect all platforms
platforms = set()
# sort out collapsable modules
modindexentries = []
letters = []
pmn = ''
num_toplevels = 0
num_collapsables = 0
cg = 0 # collapse group
fl = '' # first letter
for mn, (fn, sy, pl, dep) in modules:
pl = pl and pl.split(', ') or []
platforms.update(pl)
ignore = self.env.config['modindex_common_prefix']
ignore = sorted(ignore, key=len, reverse=True)
for i in ignore:
if mn.startswith(i):
mn = mn[len(i):]
stripped = i
break
else:
stripped = ''
if fl != mn[0].lower() and mn[0] != '_':
# heading
letter = mn[0].upper()
if letter not in letters:
modindexentries.append(['', False, 0, False,
letter, '', [], False, ''])
letters.append(letter)
tn = mn.split('.')[0]
if tn != mn:
# submodule
if pmn == tn:
# first submodule - make parent collapsable
modindexentries[-1][1] = True
num_collapsables += 1
elif not pmn.startswith(tn):
# submodule without parent in list, add dummy entry
cg += 1
modindexentries.append([tn, True, cg, False, '', '',
[], False, stripped])
else:
num_toplevels += 1
cg += 1
modindexentries.append([mn, False, cg, (tn != mn), fn, sy, pl,
dep, stripped])
pmn = mn
fl = mn[0].lower()
platforms = sorted(platforms)
# apply heuristics when to collapse modindex at page load:
# only collapse if number of toplevel modules is larger than
# number of submodules
collapse = len(modules) - num_toplevels < num_toplevels
# As some parts of the module names may have been stripped, those
# names have changed, thus it is necessary to sort the entries.
if ignore:
def sorthelper(entry):
name = entry[0]
if name == '':
# heading
name = entry[4]
return name.lower()
modindexentries.sort(key=sorthelper)
letters.sort()
modindexcontext = dict(
modindexentries = modindexentries,
platforms = platforms,
letters = letters,
collapse_modindex = collapse,
)
self.info(' modindex', nonl=1)
self.handle_page('modindex', modindexcontext, 'modindex.html')
# the search page
if self.name != 'htmlhelp':
self.info(' search', nonl=1)
self.handle_page('search', {}, 'search.html')
# additional pages from conf.py
for pagename, template in self.config.html_additional_pages.items():
self.info(' '+pagename, nonl=1)
self.handle_page(pagename, {}, template)
if self.config.html_use_opensearch and self.name != 'htmlhelp':
self.info(' opensearch', nonl=1)
fn = path.join(self.outdir, '_static', 'opensearch.xml')
self.handle_page('opensearch', {}, 'opensearch.xml', outfilename=fn)
self.info()
# copy image files
if self.images:
self.info(bold('copying images...'), nonl=True)
ensuredir(path.join(self.outdir, '_images'))
for src, dest in self.images.iteritems():
self.info(' '+src, nonl=1)
try:
copyfile(path.join(self.srcdir, src),
path.join(self.outdir, '_images', dest))
except Exception, err:
self.warn('cannot copy image file %r: %s' %
(path.join(self.srcdir, src), err))
self.info()
if self.env.dlfiles:
self.info(bold('copying downloadable files...'), nonl=True)
ensuredir(path.join(self.outdir, '_downloads'))
for src, (_, dest) in self.env.dlfiles.iteritems():
self.info(' ' + src, nonl=1)
try:
copyfile(path.join(self.srcdir, src),
path.join(self.outdir, '_downloads', dest))
except Exception, err:
self.warn('cannot copy downloadable file %r: %s' %
(path.join(self.srcdir, src), err))
self.info()
# copy static files
self.info(bold('copying static files... '), nonl=True)
ensuredir(path.join(self.outdir, '_static'))
# first, create pygments style file
f = open(path.join(self.outdir, '_static', 'pygments.css'), 'w')
f.write(self.highlighter.get_stylesheet())
f.close()
# then, copy translations JavaScript file
if self.config.language is not None:
jsfile = path.join(package_dir, 'locale', self.config.language,
'LC_MESSAGES', 'sphinx.js')
if path.isfile(jsfile):
copyfile(jsfile,
path.join(self.outdir, '_static', 'translations.js'))
# then, copy over all user-supplied static files
if self.theme:
staticdirnames = [
path.join(themepath, 'static')
def finish(self):
self.info(bold('writing additional files...'), nonl=1)
# the global general index
if self.config.html_use_index:
# the total count of lines for each index letter, used to distribute
# the entries into two columns
genindex = self.env.create_index(self)
indexcounts = []
for _, entries in genindex:
indexcounts.append(
sum(1 + len(subitems) for _, (_, subitems) in entries))
genindexcontext = dict(
genindexentries=genindex,
genindexcounts=indexcounts,
split_index=self.config.html_split_index,
)
self.info(' genindex', nonl=1)
if self.config.html_split_index:
self.handle_page('genindex', genindexcontext,
'genindex-split.html')
self.handle_page('genindex-all', genindexcontext,
'genindex.html')
for (key, entries), count in zip(genindex, indexcounts):
ctx = {
'key': key,
'entries': entries,
'count': count,
'genindexentries': genindex
}
self.handle_page('genindex-' + key, ctx,
'genindex-single.html')
else:
self.handle_page('genindex', genindexcontext, 'genindex.html')
# the global module index
if self.config.html_use_modindex and self.env.modules:
# the sorted list of all modules, for the global module index
modules = sorted(
((mn, (self.get_relative_uri('modindex', fn) + '#module-' + mn,
sy, pl, dep))
for (mn, (fn, sy, pl, dep)) in self.env.modules.iteritems()),
key=lambda x: x[0].lower())
# collect all platforms
platforms = set()
# sort out collapsable modules
modindexentries = []
letters = []
pmn = ''
num_toplevels = 0
num_collapsables = 0
cg = 0 # collapse group
fl = '' # first letter
for mn, (fn, sy, pl, dep) in modules:
pl = pl and pl.split(', ') or []
platforms.update(pl)
ignore = self.env.config['modindex_common_prefix']
ignore = sorted(ignore, key=len, reverse=True)
for i in ignore:
if mn.startswith(i):
mn = mn[len(i):]
stripped = i
break
else:
stripped = ''
if fl != mn[0].lower() and mn[0] != '_':
# heading
letter = mn[0].upper()
if letter not in letters:
modindexentries.append(
['', False, 0, False, letter, '', [], False, ''])
letters.append(letter)
tn = mn.split('.')[0]
if tn != mn:
# submodule
if pmn == tn:
# first submodule - make parent collapsable
modindexentries[-1][1] = True
num_collapsables += 1
elif not pmn.startswith(tn):
# submodule without parent in list, add dummy entry
cg += 1
modindexentries.append(
[tn, True, cg, False, '', '', [], False, stripped])
else:
num_toplevels += 1
cg += 1
modindexentries.append(
[mn, False, cg, (tn != mn), fn, sy, pl, dep, stripped])
pmn = mn
fl = mn[0].lower()
platforms = sorted(platforms)
# apply heuristics when to collapse modindex at page load:
# only collapse if number of toplevel modules is larger than
# number of submodules
collapse = len(modules) - num_toplevels < num_toplevels
# As some parts of the module names may have been stripped, those
# names have changed, thus it is necessary to sort the entries.
if ignore:
def sorthelper(entry):
name = entry[0]
if name == '':
# heading
name = entry[4]
return name.lower()
modindexentries.sort(key=sorthelper)
letters.sort()
modindexcontext = dict(
modindexentries=modindexentries,
platforms=platforms,
letters=letters,
collapse_modindex=collapse,
)
self.info(' modindex', nonl=1)
self.handle_page('modindex', modindexcontext, 'modindex.html')
# the search page
if self.name != 'htmlhelp':
self.info(' search', nonl=1)
self.handle_page('search', {}, 'search.html')
# additional pages from conf.py
for pagename, template in self.config.html_additional_pages.items():
self.info(' ' + pagename, nonl=1)
self.handle_page(pagename, {}, template)
if self.config.html_use_opensearch and self.name != 'htmlhelp':
self.info(' opensearch', nonl=1)
fn = path.join(self.outdir, '_static', 'opensearch.xml')
self.handle_page('opensearch', {},
'opensearch.xml',
outfilename=fn)
self.info()
# copy image files
if self.images:
self.info(bold('copying images...'), nonl=True)
ensuredir(path.join(self.outdir, '_images'))
for src, dest in self.images.iteritems():
self.info(' ' + src, nonl=1)
try:
copyfile(path.join(self.srcdir, src),
path.join(self.outdir, '_images', dest))
except Exception, err:
self.warn('cannot copy image file %r: %s' %
(path.join(self.srcdir, src), err))
self.info()
def generate_autosummary_docs(sources,
output_dir=None,
suffix=None,
warn=_simple_warn,
info=_simple_info):
info('generating autosummary for: %s' % ', '.join(sources))
if output_dir:
info('writing to %s' % output_dir)
# read
names = {}
for name, loc in get_documented(sources).items():
for (filename, sec_title, keyword, toctree) in loc:
if toctree is not None:
path = os.path.join(os.path.dirname(filename), toctree)
names[name] = os.path.abspath(path)
# write
for name, path in sorted(names.items()):
path = output_dir or path
ensuredir(path)
try:
obj, name = import_by_name(name)
except ImportError, e:
warn('failed to import %r: %s' % (name, e))
continue
fn = os.path.join(path, name + (suffix or '.rst'))
# skip it if it exists
if os.path.isfile(fn):
continue
f = open(fn, 'w')
try:
if inspect.ismodule(obj):
# XXX replace this with autodoc's API?
tmpl = env.get_template('module')
functions = [
getattr(obj, item).__name__ for item in dir(obj)
if inspect.isfunction(getattr(obj, item))
]
classes = [
getattr(obj, item).__name__ for item in dir(obj)
if inspect.isclass(getattr(obj, item))
and not issubclass(getattr(obj, item), Exception)
]
exceptions = [
getattr(obj, item).__name__ for item in dir(obj)
if inspect.isclass(getattr(obj, item))
and issubclass(getattr(obj, item), Exception)
]
rendered = tmpl.render(name=name,
underline='=' * len(name),
functions=functions,
classes=classes,
exceptions=exceptions,
len_functions=len(functions),
len_classes=len(classes),
len_exceptions=len(exceptions))
f.write(rendered)
else:
f.write('%s\n%s\n\n' % (name, '=' * len(name)))
if inspect.isclass(obj):
if issubclass(obj, Exception):
f.write(format_modulemember(name, 'autoexception'))
else:
f.write(format_modulemember(name, 'autoclass'))
elif inspect.ismethod(obj) or inspect.ismethoddescriptor(obj):
f.write(format_classmember(name, 'automethod'))
elif callable(obj):
f.write(format_modulemember(name, 'autofunction'))
elif hasattr(obj, '__get__'):
f.write(format_classmember(name, 'autoattribute'))
else:
f.write(format_modulemember(name, 'autofunction'))
finally:
f.close()