def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self.log.setLevel(logging.INFO)
identifier_regex = r'[^\d\W]\w*'
function_call_regex = r'([^\d\W][\w\.]*)\([^\)\()]*'
magic_prefixes = dict(magic='%', shell='!', help='?')
magic_suffixes = dict(help='?')
self.parser = Parser(identifier_regex, function_call_regex,
magic_prefixes, magic_suffixes)
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
# Signal handlers are inherited by forked processes, and we can't easily
# reset it from the subprocess. Since kernelapp ignores SIGINT except in
# message handlers, we need to temporarily reset the SIGINT handler here
# so that bash and its children are interruptible.
sig = signal.signal(signal.SIGINT, signal.SIG_DFL)
try:
self.bashwrapper = replwrap.bash()
finally:
signal.signal(signal.SIGINT, sig)
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self._start_idl()
try:
self.hist_file = os.path.join(locate_profile(),'idl_kernel.hist')
except:
self.hist_file = None
self.log.warn('No default profile found, history unavailable')
self.max_hist_cache = 1000
self.hist_cache = []
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self._start_idl()
try:
self.hist_file = os.path.join(locate_profile(),'idl_kernel.hist')
except:
self.hist_file = None
self.log.warn('No default profile found, history unavailable')
self.max_hist_cache = 1000
self.hist_cache = []
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
# prepare keywords for auto-completion
self.keywords = []
try:
keywords_file = open("keywords.txt", "r")
self.keywords = keywords_file.read().split()
keywords_file.close()
except:
pass
self._start_bash()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
# powershell_command env variable is set by the kernel to allow both powershell and pwsh
# but on python2 we cannot pass it thru env variable, see https://github.com/vors/jupyter-powershell/issues/7
# TODO(python2): can we pass it somehow differently and still provide user-picked value on python2?
try:
powershell_command = environ['powershell_command']
except:
powershell_command = get_powershell()
repl = powershell_repl.PowershellRepl(
'utf8', cmd=[powershell_command, '-noprofile', '-File', '-'])
self.proxy = powershell_proxy.ReplProxy(repl)
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
if os.path.exists(self.mysql_setting_file):
with open(self.mysql_setting_file,"r") as f:
self.mysql_config.update(json.load(f))
self.prompt = self.mysql_config["prompt"]
self._start_process()
self.table_names = []
self.use_pat1 = re.compile(r"use\s+(?P<schema>[a-z0-9_]+)\s*;")
self.use_pat2 = re.compile(r"\\u\s+(?P<schema>[a-z0-9_]+)\s*")
self.schema_pat = re.compile(r"[a-z0-9_]+")
self.tail_pat = re.compile(r"(.*?)(;|\\g|\\G)\s*$")
self.select_pat = re.compile(r"^\s*select.*",flags=re.IGNORECASE)
if "select_limit" in self.mysql_config:
self.select_limit = int(self.mysql_config["select_limit"])
self.select_limit_pat = re.compile(r".*?limit\s+\d+\s*$",flags=re.IGNORECASE) # NOTE: no ; or \g or \G
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
# TODO: Launch gforth
ON_POSIX = 'posix' in sys.builtin_module_names
def enqueue_output(out, queue):
for line in iter(out.readline, b''):
queue.put(line)
out.close()
self._gforth = Popen('gforth', stdin=PIPE, stdout=PIPE, bufsize=1, close_fds=ON_POSIX)
self._gforth_que = Queue()
t = Thread(target=enqueue_output, args=(self._gforth.stdout, self._gforth_que))
t.daemon = True # thread dies with the program
t.start()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
if os.path.exists(self.mysql_setting_file):
with open(self.mysql_setting_file, "r") as f:
self.mysql_config.update(json.load(f))
self.prompt = self.mysql_config["prompt"]
self._start_process()
self.table_names = []
self.use_pat1 = re.compile(r"use\s+(?P<schema>[a-z0-9_]+)\s*;")
self.use_pat2 = re.compile(r"\\u\s+(?P<schema>[a-z0-9_]+)\s*")
self.schema_pat = re.compile(r"[a-z0-9_]+")
self.tail_pat = re.compile(r"(.*?)(;|\\g|\\G)\s*$")
self.select_pat = re.compile(r"^\s*select.*", flags=re.IGNORECASE)
if "select_limit" in self.mysql_config:
self.select_limit = int(self.mysql_config["select_limit"])
self.select_limit_pat = re.compile(
r".*?limit\s+\d+\s*$",
flags=re.IGNORECASE) # NOTE: no ; or \g or \G
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
# TODO: Launch gforth
ON_POSIX = 'posix' in sys.builtin_module_names
def enqueue_output(out, queue):
for line in iter(out.readline, b''):
queue.put(line)
out.close()
self._gforth = Popen('gforth',
stdin=PIPE,
stdout=PIPE,
bufsize=1,
close_fds=ON_POSIX)
self._gforth_que = Queue()
t = Thread(target=enqueue_output,
args=(self._gforth.stdout, self._gforth_que))
t.daemon = True # thread dies with the program
t.start()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self._start_bash()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
repl = powershell_repl.PowershellRepl('utf8', cmd=['powershell', '-noprofile', '-File', '-'])
self.proxy = powershell_proxy.ReplProxy(repl)
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self.idl_initGConfig()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self._start_charmm()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self.start_redis(**kwargs)
self.get_commands()
self.start_history()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self._start_bash()
def __init__(self, **kwargs):
Kernel.__init__(self, **kwargs)
self.app = theApp()
self.app.start()