def preparse_worksheet_cell(s, globals):
"""
Preparse the contents of a worksheet cell in the notebook,
respecting the user using ``preparser(False)`` to turn off the
preparser. This function calls
:func:`~sage.misc.preparser.preparse_file` which also reloads
attached files. It also does displayhook formatting by calling
the :func:`~sagenb.notebook.interfaces.format.displayhook_hack`
function.
INPUT:
- ``s`` - a string containing code
- ``globals`` - a string:object dictionary; passed directly to
:func:`~sage.misc.preparser.preparse_file`
OUTPUT:
- a string
"""
if do_preparse():
s = preparse_file(s, globals=globals)
s = displayhook_hack(s)
if _automatic_names:
s = automatic_name_filter(s)
return s
def preparse_worksheet_cell(s, globals):
"""
Preparse the contents of a worksheet cell in the notebook,
respecting the user using ``preparser(False)`` to turn off the
preparser. This function calls
:func:`~sage.repl.preparse.preparse_file` which also reloads
attached files. It also does displayhook formatting by calling
the :func:`~sagenb.notebook.interfaces.format.displayhook_hack`
function.
INPUT:
- ``s`` - a string containing code
- ``globals`` - a string:object dictionary; passed directly to
:func:`~sage.repl.preparse.preparse_file`
OUTPUT:
- a string
"""
if do_preparse():
s = preparse_file(s, globals=globals)
s = displayhook_hack(s)
if _automatic_names:
s = automatic_name_filter(s)
return s
def execute_code(string, state, data=None):
string = displayhook_hack(string)
# Now execute the code capturing the output and files that are
# generated.
back = os.path.abspath('.')
tempdir = tempfile.mkdtemp()
if data is not None:
# make a symbolic link from the data directory into local tmp directory
os.symlink(data, os.path.join(tempdir, os.path.split(data)[1]))
s = StringIO()
saved_stream = sys.stdout
sys.stdout = s
try:
os.chdir(tempdir)
exec(string, state)
except Exception:
traceback.print_exc(file=s)
finally:
sys.stdout = saved_stream
os.chdir(back)
s.seek(0)
out = str(s.read())
files = [os.path.join(tempdir, x) for x in os.listdir(tempdir)]
return out, files, tempdir
def execute_code(string, state, data=None):
string = displayhook_hack(string)
# Now execute the code capturing the output and files that are
# generated.
back = os.path.abspath('.')
tempdir = tempfile.mkdtemp()
if data is not None:
# make a symbolic link from the data directory into local tmp directory
os.symlink(data, os.path.join(tempdir, os.path.split(data)[1]))
s = StringIO.StringIO()
saved_stream = sys.stdout
sys.stdout = s
try:
os.chdir(tempdir)
exec string in state
except Exception:
traceback.print_exc(file=s)
finally:
sys.stdout = saved_stream
os.chdir(back)
s.seek(0)
out = str(s.read())
files = [os.path.join(tempdir, x) for x in os.listdir(tempdir)]
return out, files, tempdir
def execute_code(string, state, data=None):
# print "execute: '''%s'''"%string
string = displayhook_hack(string)
# Now execute the code capturing the output and files that are
# generated.
back = os.path.abspath('.')
tempdir = tempfile.mkdtemp()
if data is not None:
# make a symbolic link from the data directory into local tmp directory
os.symlink(data, os.path.join(tempdir, os.path.split(data)[1]))
s = StringIO.StringIO()
saved_stream = sys.stdout
sys.stdout = s
try:
os.chdir(tempdir)
exec string in state
except Exception, msg:
traceback.print_exc(file=s)
def execute_code(string, state, data=None):
# print "execute: '''%s'''"%string
string = displayhook_hack(string)
# Now execute the code capturing the output and files that are
# generated.
back = os.path.abspath('.')
tempdir = tempfile.mkdtemp()
if data is not None:
# make a symbolic link from the data directory into local tmp directory
os.symlink(data, os.path.join(tempdir, os.path.split(data)[1]))
s = StringIO.StringIO()
saved_stream = sys.stdout
sys.stdout = s
try:
os.chdir(tempdir)
exec string in state
except Exception, msg:
traceback.print_exc(file=s)
