def _load_history(self):
"""Load history file and register dump on exit."""
# Create a file without truncating it in case it exists.
open(config.history_path, 'a').close()
readline.set_history_length(100)
try:
readline.read_history_file(config.history_path)
except IOError:
pass
atexit.register(readline.write_history_file, config.history_path)
def setup(self):
""" Initialization of third-party libraries
Setting interpreter history.
Setting appropriate completer function.
:return:
"""
if not os.path.exists(self.history_file):
open(self.history_file, 'a+').close()
readline.read_history_file(self.history_file)
readline.set_history_length(self.history_length)
atexit.register(readline.write_history_file, self.history_file)
readline.parse_and_bind('set enable-keypad on')
readline.set_completer(self.complete)
readline.set_completer_delims(' \t\n;')
readline.parse_and_bind("tab: complete")
def setup(self):
""" Initialization of third-party libraries
Setting interpreter history.
Setting appropriate completer function.
:return:
"""
if not os.path.exists(self.history_file):
open(self.history_file, 'a+').close()
readline.read_history_file(self.history_file)
readline.set_history_length(self.history_length)
atexit.register(readline.write_history_file, self.history_file)
readline.parse_and_bind('set enable-keypad on')
readline.set_completer(self.complete)
readline.set_completer_delims(' \t\n;')
readline.parse_and_bind("tab: complete")
except ImportError:
import readline
## ===== Interactive shell history ====================== ##
# History file located in ~/.config dir
_HISTFILE = os.path.join(os.getenv('HOME'), '.config/.python_history')
# Read history file
if os.path.exists(_HISTFILE):
readline.read_history_file(_HISTFILE)
# Set history file location
def save_hist():
readline.write_history_file(_HISTFILE)
readline.set_history_length(1000)
atexit.register(save_hist)
del save_hist
## ===== Prompt ========================================= ##
def ascii_escape(body):
return '\001\033[%sm\002' % body
class Prompt(object):
cCyan = ascii_escape('0;36')
cReset = ascii_escape('0')
def __str__(self):
now = datetime.datetime.now()
clock = '%02d:%02d:%02d' % (now.hour, now.minute, now.second)
return self.cCyan + clock + ' >>> ' + self.cReset
if text:
matches = [s for s in options if s.startswith(text)]
else:
matches = options[:]
try:
res = matches[state]
except:
res = None
return res
readline.set_completer(complete)
readline.parse_and_bind("tab: complete")
readline.set_history_length(-1)
hfn = os.path.expanduser("~/.dnash_history")
if not os.path.isfile(hfn):
os.mknod(hfn)
readline.read_history_file(hfn)
def save_history():
readline.write_history_file(hfn)
atexit.register(save_history)
print("Try 'help' to get started")
## ===== Interactive shell history ====================== ##
if 1:
# History file located in ~/.config dir
_HISTFILE = os.path.join(os.getenv('HOME'), '.config/.python_history')
# Read history file
if os.path.exists(_HISTFILE):
readline.read_history_file(_HISTFILE)
# Set history file location
def save_hist():
readline.write_history_file(_HISTFILE)
readline.set_history_length(1000)
atexit.register(save_hist)
del save_hist
## ===== Prompt ========================================= ##
def ascii_escape(body):
return '\001\033[%sm\002' % body
class Prompt(object):
cCyan = ascii_escape('0;36')
cReset = ascii_escape('0')
def __str__(self):
