def main():
# We start with a `KeyBindingManager` instance, because this will already
# nicely load all the default key bindings.
key_bindings_manager = KeyBindingManager()
# We add a custom key binding to space.
@key_bindings_manager.registry.add_binding(' ')
def _(event):
"""
When space is pressed, we check the word before the cursor, and
autocorrect that.
"""
b = event.cli.current_buffer
w = b.document.get_word_before_cursor()
replace_by = corrections.get(w)
if w is not None:
if w in corrections:
b.delete_before_cursor(count=len(w))
b.insert_text(replace_by)
b.insert_text(' ')
# Read input.
print('Say something')
text = get_input(key_bindings_registry=key_bindings_manager.registry)
print('You said: %s' % text)
def linteract(input_context, run=None, print_return=True):
context = { 'message': '>>> ',
'history': History(),
'style': DocumentStyle,
'enable_system_prompt': True, }
context.update(input_context)
while True:
try:
text = get_input(**context)
except EOFError:
break
except KeyboardInterrupt:
print('KeyboardInterrupt')
continue
if run:
try:
if print_return:
print(run(text))
else:
run(text)
except:
print(traceback.format_exc(), end='')
def main():
# We start with a `KeyBindingManager` instance, because this will already
# nicely load all the default key bindings.
key_bindings_manager = KeyBindingManager()
# Add our own key binding to the registry of the key bindings manager.
@key_bindings_manager.registry.add_binding(Keys.F4)
def _(event):
"""
When F4 has been pressed. Insert "hello world" as text.
"""
event.cli.current_buffer.insert_text('hello world')
@key_bindings_manager.registry.add_binding('x', 'y')
def _(event):
"""
(Useless, but for demoing.)
Typing 'xy' will insert 'z'.
Note that when you type for instance 'xa', the insertion of 'x' is
postponed until the 'a' is typed. because we don't know earlier whether
or not a 'y' will follow.
"""
event.cli.current_buffer.insert_text('z')
# Read input.
print('Press F4 to insert "hello world", type "xy" to insert "z":')
text = get_input(key_bindings_registry=key_bindings_manager.registry)
print('You said: %s' % text)
def main():
def get_bottom_toolbar_tokens(cli):
return [(Token.Toolbar, ' This is a toolbar. ')]
text = get_input('Say something: ',
get_bottom_toolbar_tokens=get_bottom_toolbar_tokens,
style=TestStyle)
print('You said: %s' % text)
def main():
def get_bottom_toolbar_tokens(cli):
return [(Token.Toolbar, ' This is a toolbar. ')]
text = get_input('Say something: ',
get_bottom_toolbar_tokens=get_bottom_toolbar_tokens,
style=TestStyle)
print('You said: %s' % text)
def autocomplete(prompt, words):
word_complete = WordCompleter(words)
try:
text = get_input(prompt, completer=word_complete, style=VkStyle)
return text
except Exception as err:
print(err)
return ''
def read_remarks():
remarks_completer = WordCompleter(remarks_index)
remarks = get_input('Remarks? >> ', completer=remarks_completer)
if remarks == '?':
print('--')
print('\n'.join(remarks_index))
print('--')
return read_remarks()
else:
remarks_index.add(remarks)
return remarks
def read_resident():
validator = ResidentValidator(
['3', '4', '5', '6', '7', '8'],
accept_empty=(default['resident'] is not None))
resident = get_input('Resident? ' + ('[default %s] ' % default['resident']
if default['resident'] is not None
else ''),
validator=validator)
if resident == '':
resident = default['resident']
default['resident'] = resident
return resident
def read_remarks():
remarks_completer = WordCompleter(remarks_index)
remarks = get_input('Remarks? >> ', completer=remarks_completer)
if remarks == '?':
print('--')
print('\n'.join(remarks_index))
print('--')
return read_remarks()
else:
remarks_index.add(remarks)
return remarks
def read_guessed_situation():
guessed_situation_completer = WordCompleter(situations_index)
guessed_situation = get_input('Guessed situation? >> ',
completer=guessed_situation_completer)
if guessed_situation == '?':
print('--')
print('\n'.join(situations_index))
print('--')
return read_guessed_situation()
else:
situations_index.add(guessed_situation)
return guessed_situation
def read_guessed_situation():
guessed_situation_completer = WordCompleter(situations_index)
guessed_situation = get_input('Guessed situation? >> ',
completer=guessed_situation_completer)
if guessed_situation == '?':
print('--')
print('\n'.join(situations_index))
print('--')
return read_guessed_situation()
else:
situations_index.add(guessed_situation)
return guessed_situation
def read_resident():
validator = ResidentValidator(['3', '4', '5', '6', '7', '8'],
accept_empty=(default['resident']
is not None))
resident = get_input(
'Resident? ' +
('[default %s] ' %
default['resident'] if default['resident'] is not None else ''),
validator=validator)
if resident == '':
resident = default['resident']
default['resident'] = resident
return resident
def read_date(name, default, accept_pasttime=True):
date = get_input('%s? (? for help) ' % name
+ ('[default "%s"] ' % default[:19]
if default is not None else '')
+ '>> ',
validator=DateValidator(default, accept_pasttime))
if date == '?':
print("---")
_print_date_format_helper(default)
print("---")
return read_date(name, default, accept_pasttime)
else:
parsed_date = parse_date(date, default, accept_pasttime)
return parsed_date
def read_list(name, possible_values, default):
_numbered_list = [
'%d. %s' % (i, v) for i, v in enumerate(possible_values, 1)
]
validator = ListValidator(possible_values, default)
completer = WordCompleter(_numbered_list)
answer = get_input(
'%s?' % name +
(' [default %s]' %
(possible_values.index(default) + 1) if default is not None else '') +
'\n(%s)' % ', '.join(_numbered_list) + '\n>> ',
completer=completer,
validator=validator)
parsed_answer = parse_list_answer(answer, possible_values, default)
return parsed_answer
def read_list(name, possible_values, default):
_numbered_list = ['%d. %s' % (i, v)
for i, v in enumerate(possible_values, 1)]
validator = ListValidator(possible_values, default)
completer = WordCompleter(_numbered_list)
answer = get_input(
'%s?' % name
+ (' [default %s]' % (possible_values.index(default) + 1)
if default is not None else '')
+ '\n(%s)' % ', '.join(_numbered_list)
+ '\n>> ',
completer=completer, validator=validator)
parsed_answer = parse_list_answer(answer, possible_values,
default)
return parsed_answer
def main(database):
history = History()
connection = sqlite3.connect(database)
while True:
text = get_input('> ',
lexer=SqlLexer,
completer=sql_completer,
style=DocumentStyle,
history=history)
if text is None:
break
with connection:
messages = connection.execute(text)
for message in messages:
print(message)
print('GoodBye!')
def main(database):
history = History()
connection = sqlite3.connect(database)
while True:
try:
text = get_input('> ', lexer=SqlLexer, completer=sql_completer, style=DocumentStyle, history=history,
on_abort=AbortAction.RETRY)
except EOFError:
break # Control-D pressed.
with connection:
try:
messages = connection.execute(text)
except Exception as e:
print(repr(e))
else:
for message in messages:
print(message)
print('GoodBye!')
def run(self):
default_style = get_style_by_name('default')
g = create_grammar()
lexer = GrammarLexer(g,
tokens={
"repokey": Token.Name,
"tagkey": Token.Name,
"repocmd": Token.Operator,
"tagcmd": Token.Operator
})
hinters = {
'repos': CachedHints(self.targets['repos']),
'tags': CachedHints(self.targets['tags'])
}
completer = GrammarCompleter(g, {
'repocmd': WordCompleter(repo_cmds),
'tagcmd': WordCompleter(cmds),
'repokey': CustomCompleter(hinters['repos']),
'tagkey': CustomCompleter(hinters['tags']),
})
while True:
try:
text = get_input('> ',
style=REPLStyle,
completer=completer,
history_filename='./.tag_history')
if text == 'exit':
break
elif text.startswith('help'):
self.parser.print_help()
continue
args = [i.strip() for i in text.split(' ', 3)]
process_cmd(self.targets, *args)
except (KeyboardInterrupt, Exception), e:
print e
print
def main():
our_history = FileHistory('.example-history-file')
text = get_input('Say something: ', history=our_history)
print('You said: %s' % text)
def main():
text = get_input('Enter e-mail address: ', validator=EmailValidator())
print('You said: %s' % text)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
print('Press [Meta+Enter] or [Esc] followed by [Enter] to accept input.')
answer = get_input('Give me some multiline input:\n', multiline=True)
print('You said: %s' % answer)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
print('Press [Meta+Enter] or [Esc] followed by [Enter] to accept input.')
answer = get_input('Give me some multiline input:\n', multiline=True)
print('You said: %s' % answer)
def main():
text = get_input('Enter HTML: ', lexer=HtmlLexer)
print('You said: %s' % text)
def main():
text = get_input('Say something: ',
history_filename='.example-history-file')
print('You said: %s' % text)
'operator2': Token.Operator,
'var1': Token.Number,
'var2': Token.Number
})
completer = GrammarCompleter(g, {
'operator1': WordCompleter(operators1),
'operator2': WordCompleter(operators2),
})
try:
# REPL loop.
while True:
# Read input and parse the result.
text = get_input('Calculate: ', lexer=lexer, completer=completer, style=ExampleStyle)
m = g.match(text)
if m:
vars = m.variables()
else:
print('Invalid command\n')
continue
print(vars)
if vars.get('operator1') or vars.get('operator2'):
try:
var1 = float(vars.get('var1', 0))
var2 = float(vars.get('var2', 0))
except ValueError:
print('Invalid command (2)\n')
continue
print ("PCR1000 Test... \n")
pcr = PCR1000()
pcr.start()
pcr.setFrequency(118100000)
pcr.setModulationMode("am")
pcr.setFilter("15k")
pcr.setVolume(100)
pcr.startStream()
while(1==1):
commandLine = get_input("Command: ")
command = re.search("(\w+)", commandLine).group(1)
match = re.search("\w+(.*)", commandLine)
if (match == None):
arguments = []
else:
arguments = match.group(1).split(" ")
#arguments = re.search("\s+(.*)", commandLine).group(1)
#test = arguments.split(" ")
#print("Test: ", test, type(test))
print("Exec command: " + str(command) + " Arguments: " + str(arguments))
if (command == None):
break;
elif (command == "exit"):
break;
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
password = get_input('Password: '******'You said: %s' % password)
'var1': Token.Number,
'var2': Token.Number
})
completer = GrammarCompleter(
g, {
'operator1': WordCompleter(operators1),
'operator2': WordCompleter(operators2),
})
try:
# REPL loop.
while True:
# Read input and parse the result.
text = get_input('Calculate: ',
lexer=lexer,
completer=completer,
style=ExampleStyle)
m = g.match(text)
if m:
vars = m.variables()
else:
print('Invalid command\n')
continue
print(vars)
if vars.get('operator1') or vars.get('operator2'):
try:
var1 = float(vars.get('var1', 0))
var2 = float(vars.get('var2', 0))
except ValueError:
print('Invalid command (2)\n')
def main():
text = get_input('Give some animals: ', completer=animal_completer, style=AnimalStyle)
print('You said: %s' % text)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
print(
"You have Vi keybindings here. Press [Esc] to go to navigation mode.")
answer = get_input('Give me some input: ', multiline=False, vi_mode=True)
print('You said: %s' % answer)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
print("You have Vi keybindings here. Press [Esc] to go to navigation mode.")
answer = get_input('Give me some input: ', multiline=False, vi_mode=True)
print('You said: %s' % answer)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
answer = get_input('Give me some input: ')
print('You said: %s' % answer)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
print(
'If you press meta-! or esc-! at the following prompt, you can enter system commands.'
)
answer = get_input('Give me some input: ', enable_system_prompt=True)
print('You said: %s' % answer)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
answer = get_input('Give me some input: ')
print('You said: %s' % answer)
def main():
text = get_input('Enter e-mail address: ', validator=EmailValidator(), style=TestStyle)
print('You said: %s' % text)
#!/usr/bin/env python
from __future__ import unicode_literals
from prompt_toolkit.contrib.shortcuts import get_input
if __name__ == '__main__':
password = get_input('Password: '******'You said: %s' % password)
