def set_connected(self, switch): self._connected = switch for child in self.children: child.set_connected(switch) urwid.emit_signal(self, "connected", switch)
def shiftDown(self, amount=1):
if self.body.focus is not self.scroll(amount):
self.focus_position = self.scroll()
self.body[:] = self.body[:]
urwid.emit_signal(self, 'shift')
else:
urwid.emit_signal(self, 'bottom')
def __accept(self):
new_vals = {
'server_uri': self.server_uri,
'username': self.username,
'password': self.password,
}
urwid.emit_signal(self, SettingsWidget.SIG_SETTINGS_ACCEPTED, new_vals)
def keypress(self, size, key):
if key == "enter":
if self.edit_text == "" and self.history:
self.command = Command(self.history[-1])
else:
self.command = Command(self.edit_text)
self.history.append(self.edit_text)
self.command.executeCommand()
self.historyIdx = -1
self.edit_text = ""
urwid.emit_signal(self, "executed")
elif key == "up":
if len(self.history) != 0:
self.edit_text = self.history[self.historyIdx]
self.edit_pos = len(self.edit_text)
if self.historyIdx - 1 >= -1 * len(self.history):
self.historyIdx -= 1
elif key == "down":
if self.historyIdx == -1:
self.edit_text = ""
else:
self.historyIdx += 1
self.edit_text = self.history[self.historyIdx]
self.edit_pos = len(self.edit_text)
else:
return super(CliEdit, self).keypress(size, key)
def cmd_exit_msgbox(self, *args):
if self.logo_displayed:
self.clear_msgbox()
self.logo_displayed = False
self._selectable = False
urwid.emit_signal(self, 'exit_msgbox')
def keypress(self, size, key):
if key == 'enter':
urwid.emit_signal(self, 'ask_done', self.get_edit_text())
elif key == 'esc':
urwid.emit_signal(self, 'ask_done', None)
elif len(key) != 1 or self.validator is None or self.validator(key):
super().keypress(size, key)
def keypress(self, size, key):
if key == "enter":
self.save()
elif key == "ctrl k":
urwid.emit_signal(self, 'saved')
else:
return super(Saver, self).keypress(size, key)
def remove(self): """ emit remove signals """ for child in self.children: child.remove() self.child_removed(child) urwid.emit_signal(self, "remove") self.set_parent(None)
def keypress(self, size, key):
if key=='enter':
line=self.edit_text.strip()
if line:
urwid.emit_signal(self,'line_entered', line)
self.history.append(line)
self._history_index=len(self.history)
self.edit_text=u''
if key=='up':
self._history_index-=1
if self._history_index< 0:
self._history_index= 0
else:
self.edit_text=self.history[self._history_index]
self.set_edit_pos(len(self.edit_text))
if key=='down':
self._history_index+=1
if self._history_index>=len(self.history):
self._history_index=len(self.history)
self.edit_text=u''
else:
self.edit_text=self.history[self._history_index]
self.set_edit_pos(len(self.edit_text))
else:
urwid.Edit.keypress(self, size, key)
def keypress(self, size, key):
"""
Handle user inputs
"""
urwid.emit_signal(self, "keypress", size, key)
# scroll the top panel
if key in ("page up","page down","up","down"):
self.body.keypress (size, key)
# resize the main windows
elif key == "window resize":
self.size = self.ui.get_cols_rows()
#
# elif key in ('ctrl q'):
# self.quit()
# self.context.keypress (size, key)
elif key == "enter":
# Parse data or (if parse failed)
# send it to the current world
text = self.footer.get_edit_text()
self.footer.set_edit_text(u" "*len(text))
self.footer.set_edit_text(u"")
if text.strip():
self.print_sent_message(text)
#self.print_received_message('Answer')
else:
self.context.keypress(size, key)
def keypress(self, size, key):
if key == "enter":
text = self.get_edit_text()
urwid.emit_signal(self, "send_signal", text)
self.set_edit_text("")
else:
return super(EditSms, self).keypress(size, key)
def edit_changed(self, x, d, *arg):
# r = self.lck.acquire(False)
# if r:
if self.textField._checamudou():
urwid.emit_signal(self, 'change', self, d)
nisk.util.dump((self.textField.value(), self.textField._lastlastvalue, self.textField._checamudou()),
'change date')
def keypress(self, size, key):
if key == 'enter':
urwid.emit_signal(self, 'done', self.get_edit_text())
return
if key == 'esc':
urwid.emit_signal(self, 'done', None)
urwid.Edit.keypress(self, size, key)
def keypress(self, size, key):
key = super().keypress(size, key)
if key is not 'enter':
return key
else:
message_text = self.input_field.get_edit_text()
urwid.emit_signal(self, 'message-send', message_text)
def __cebNewAccountLogIn(self, a_arg_or_err, a_base_uri, a_auth):
try:
self.__logIn(a_base_uri, a_auth, a_arg_or_err)
except Exception, e:
urwid.emit_signal(self, SIG_RSP_NEW_ACCT, None, e)
return
def __cebPrisoners(self, a_arg_or_err, a_auth, a_prisoners):
if isinstance(a_arg_or_err, twisted.python.failure.Failure):
urwid.emit_signal(self, SIG_RSP_PRISONERS, None, None, a_arg_or_err.value)
return
next_uri = None
iresponse, resp_str, json_obj = a_arg_or_err
new_items = dict(( ( i['id'], i ) for i in json_obj['items'] ))
a_prisoners['items'].update(new_items)
# Note, we check to see if "offset" has changed because there is a
# bug in the server reference implementation where the "offset"
# parameter is ignored (see "Server Issues" section in README)
if json_obj['next'] is not None \
and json_obj.get('offset', SENTINEL) != a_prisoners['offset']:
next_uri = urlparse.urljoin(self.__base_uri, json_obj['next'])
a_prisoners.update(( ( k, v ) for k, v in json_obj.items() if k != 'items' ))
# Keep calling ourselves as long as we have somewhere to go
if next_uri is not None:
d = self._jsonRequest(next_uri, a_auth)
d.addCallback(self.__cebPrisoners, a_auth, a_prisoners)
d.addErrback(self.__cebPrisoners, a_auth, a_prisoners)
return d
urwid.emit_signal(self, SIG_RSP_PRISONERS, a_auth, a_prisoners['items'])
def bottom(self):
for index in xrange(len(self.contents) - 1, -1, -1):
widget = self.contents[index][0]
if self.constraint(index, widget):
self.focus_position = index
urwid.emit_signal(self, 'shift')
return
def keypress(self, size, key):
if self.single:
urwid.emit_signal(self, 'prompt_enter', self, key)
elif key == 'enter':
urwid.emit_signal(self, 'prompt_enter', self, self.get_edit_text())
else:
return urwid.Edit.keypress(self, size, key)
def shiftUp(self, amount=1):
if self.body.focus is not self.scroll(-amount):
self.focus_position = self.scroll()
self.body[:] = self.body[:]
urwid.emit_signal(self, 'shift')
else:
urwid.emit_signal(self,'top')
def completion_mode(self, p_enable):
if p_enable is True:
urwid.emit_signal(self, 'show_completions')
elif p_enable is False:
self._surrounding_text = None
if self.completion_mode:
self.completion_box.clear()
urwid.emit_signal(self, 'hide_completions')
def _repeat_cmd(self):
try:
todo = self.listbox.focus.todo
todo_id = str(self.view.todolist.number(todo))
except AttributeError:
todo_id = None
urwid.emit_signal(self, 'repeat_cmd', todo_id)
def quit(self, _exit=True):
""" stops the ui, exits the application (if exit=True)
After the UI is stopped, the config is written.
"""
urwid.emit_signal(self, "quit")
self.shall_quit = True
if _exit:
sys.exit(0)
def quit(self, exit=True):
""" stops the ui, exits the application (if exit=True) """
urwid.emit_signal(self, "quit")
self.shall_quit = True
if exit:
sys.exit(0)
def keypress(self, p_size, p_key):
if p_key == 'enter' or p_key == 'q' or p_key == 'esc':
urwid.emit_signal(self, 'close')
# don't return the key, 'enter', 'escape', 'q' or ':' are your only
# escape. ':' will reenter to the cmdline.
elif p_key == ':':
urwid.emit_signal(self, 'close', True)
def child_removed(self, child): urwid.emit_signal(self, "child_removed", self, child) try: i = self.children.index(child) except ValueError: pass else: del self.children[i]
def handle_keys(self, key):
'''Handle keyboard input'''
hot_item = self.hot_items.get(key)
if hot_item:
# select a history entry based on its hotkey
urwid.emit_signal(hot_item, 'click', hot_item)
elif key in ('esc',):
self.close()
def _reset_data(self, new_data):
new_data = new_data or {}
for k in ('profile', 'stats'):
self._data[k] = new_data.get(k)
urwid.emit_signal(self, k + '_update')
for cls in TASK_CLASSES:
self._task_lists[cls.type][:] = list(map(cls, new_data[cls.USER_ENTRY], itertools.repeat(self)))
def do_select(self, remember):
accountitem = self.listwalker.get_focus()[0]
if remember:
self.manager.set_default(accountitem.num)
else:
self.manager.set_default(None)
self.close()
urwid.emit_signal(self, 'done', accountitem.account)
def keypress(self, size, key):
if key == 'enter':
urwid.emit_signal(self, 'done', self.get_edit_text())
super(commandLine, self).set_edit_text('')
return
elif key == 'esc':
super(commandLine, self).set_edit_text('')
return
urwid.Edit.keypress(self, size, key)
def keypress(self, size, key):
#key=super(EndEdit,self).keypress(size,key)
if key == "enter":
urwid.emit_signal(self, "change", self, self.get_edit_text(), 1)
elif key == "esc":
self.set_edit_text(self.orig)
urwid.emit_signal(self, "change", self, self.orig, 2)
else:
return super(EndEdit, self).keypress(size, key)
def keypress(self, size, key):
if key == 'enter':
urwid.emit_signal(self, 'done', self.get_edit_text())
return
elif key == 'esc':
urwid.emit_signal(self, 'done', None)
return
urwid.Edit.keypress(self, size, key)
def expanded(self, expanded):
in_init = not hasattr(self, 'expanded')
self._expanded = expanded
if in_init:
return
if expanded:
urwid.emit_signal(self, 'expanded')
else:
urwid.emit_signal(self, 'collapsed')
def keypress(self, size, key):
super(ModalDialog, self).keypress(size, key)
if key == self.escape_key:
urwid.emit_signal(self, "close")
self.keep_open = False
self.loop.widget = self.previous_widget
if key == 'f12':
self.original_mod.parent.exit_program(None)
def expanded(self, expanded):
in_init = not hasattr(self, 'expanded')
self._expanded = expanded
if in_init:
return
if expanded:
urwid.emit_signal(self, 'expanded')
else:
urwid.emit_signal(self, 'collapsed')
def keypress(self, size, key):
if key == "enter":
urwid.emit_signal(self, "done", self.get_edit_text())
return
elif key == "esc":
urwid.emit_signal(self, "done", None)
return
urwid.Edit.keypress(self, size, key)
def _on_snippet_selected(self, view, snippet):
try:
cmd = parse_command(snippet['cmd'])
except ParsingError as err:
# TODO: show error
return
if not cmd.field_names:
urwid.emit_signal(self, 'snippet-applied', snippet['cmd'])
return
self.view.open_insert_snippet_dialog(snippet)
def quit(self, exit=True):
"""
Stops the ui, exits the application (if exit=True)
"""
urwid.emit_signal(self, "quit")
self.shall_quit = True
if exit:
sys.exit(0)
def keypress(self, size, key):
if key == 'enter':
urwid.emit_signal(self, signals.PROMPT_DONE, self.get_edit_text(),
*self.metadata)
elif key == 'esc':
urwid.emit_signal(self, signals.PROMPT_DONE, None, *self.metadata)
else:
super(Prompt, self).keypress(size, key)
return True
def keypress(self, size, key):
keymap = Store.instance.config['keymap']
if key == keymap['go_to_sidebar']:
self.header.restore_topic()
urwid.emit_signal(self, 'go_to_sidebar')
return True
elif key == keymap['quit_application']:
urwid.emit_signal(self, 'quit_application')
return True
return super(ChatBox, self).keypress(size, key)
def keypress(self, size, key):
if key in ('up', 'down', 'left', 'right', 'page up', 'page down',
'home', 'end', 'q', 'h', 'f'):
return super(urwid.Button, self).keypress(size, key)
if key == 'enter':
urwid.emit_signal(self, 'click')
if key == 'r':
urwid.emit_signal(self, 'read')
def keypress(self, size, key):
keymap = Store.instance.config['keymap']
if key == keymap['open_quick_switcher']:
urwid.emit_signal(self, 'open_quick_switcher')
return True
if key == keymap['set_snooze']:
urwid.emit_signal(self, 'open_set_snooze')
return True
return super(ChatBox, self).keypress(size, key)
def handle_transaction_finalized(self, *args, **kwargs):
"""
Clear the transation dialog state when we are told the transaction is finished.
This cleans up the event notifications and closes the dialog.
"""
self.finalize()
# Close the dialog
urwid.emit_signal(self, self.signals[0])
def closing_action(self):
try:
f = int(self.get_edit_text()) - 1
if f < 0:
f = 0
except ValueError:
pass
else:
urwid.emit_signal(self, 'select_frame', f)
Popup.closing_action(self)
def cycle(self, clockwise):
if clockwise:
self.position += 1
if self.position >= len(self.entries):
self.position = 0
else:
self.position -= 1
if self.position < 0:
self.position = len(self.entries) - 1
self.label_widget.set_text(self.carouselText(self.position))
urwid.emit_signal(self, "click")
def keypress(self, size, key):
if key == 'enter' and self.edit_text:
urwid.emit_signal(self, "validated")
return None
if len(self.edit_text) == self._max_len:
if self.valid_char(key):
# No more room for printable chars.
return None
return super(LimitedEdit, self).keypress(size, key)
def _set_state_internal(self, state, signal=True):
if state != self._state:
old_state = self._state
self._state = state
# argument list to match Edit behaviour
if signal:
emit_signal(self, 'change', self, state)
self._update_text()
# this is similar behaviour to the edit widget
if signal:
emit_signal(self, 'postchange', self, old_state)
def _keypress_mode_input_filter(self, keys, raw):
urwid.emit_signal(
self,
self._keypress_prompt_callback_signal,
keys[0],
self._keypress_prompt_callback_kwargs,
)
self._mode = NORMAL
self._keypress_prompt_callback_signal = None
self._keypress_prompt_callback_kwargs = {}
return []
def keypress(self, size, key):
'''Emit a signal with the key and size to be handled in the parent
The reason for this is to get the inner size of the table
Disable only the 'up' and 'down' keys due to interfering
with other parent pile containers
'''
urwid.emit_signal(self, self.KEYPRESS, self, size, key)
if key == 'up' or key == 'down':
return
return key
def keypress(self, size, key):
key = utils.vim2emacs_translation(key)
if key == 'esc':
urwid.emit_signal(self, self.SIGNAL_ESCAPE, self)
return
if key == 'f10':
urwid.emit_signal(self, self.SIGNAL_QUIT, self)
return
return super().keypress(size, key)
def __confirm(self):
emit_signal(self, SET_HEADER_TEXT_SIGNAL, self.name)
self.render_overlay()
try:
self.__submit()
self.__quit()
except Exception as e:
emit_signal(self, SET_HEADER_TEXT_SIGNAL, ("error", str(e)))
finally:
self.render_form()
def test_connection(self, *args):
form = self._edit_form_widget
form_data = form.data
validation_error = self._validate_connection_data(form_data)
if validation_error is not None:
form.set_status_message(validation_error, error=True)
return
form.clear_status_message()
urwid.emit_signal(self, self.SIGNAL_TEST_CONNECTION, self, form_data)
def keypress(self, size, key):
"""Keypress events."""
if key == "enter":
command = self._edit_box.edit_text.strip()
if command:
# Call listeners.
urwid.emit_signal(self, "line_entered", command)
self._edit_box.edit_text = ""
else:
urwid.Edit.keypress(self._edit_box, size, key)
def mouse_event(self, size, event, button, col, row, focus):
if event == "mouse press" and button == 1:
now = time.time()
delta = now - self.last_click
self.last_click = now
if delta < self.DOUBLE_CLICK_SPEED:
urwid.emit_signal(self, "doubleclick")
return True
try:
return super().mouse_event(size, event, button, col, row, focus)
except AttributeError:
return True
def keypress(self, size, key):
keymap = Store.instance.config['keymap']
if key == keymap['compose_in_editor']:
self.set_edit_text(edit_text_in_editor(self.get_edit_text()))
return True
elif key == 'enter':
urwid.emit_signal(self, 'submit_message', self.get_edit_text())
return True
elif key == 'up':
urwid.emit_signal(self, 'go_to_last_message')
return True
return super(MessagePrompt, self).keypress(size, key)
def load_next_set(self):
self._increment_page()
urwid.emit_signal(self, self.SIGNAL_PRE_LOAD, self)
result = self._fetch_more_rows()
if result is None:
self._increment_page(-1)
data = []
data_length = 0
else:
data, data_length = result
urwid.emit_signal(self, self.SIGNAL_NEW_DATA, self, data, data_length)
async def add_info():
with self._context.child("add_info"):
try:
await run_in_thread(_bg_add_info)
except Exception:
self.state = ErrorReportState.ERROR_GENERATING
log.exception("adding info to problem report failed")
else:
self.state = ErrorReportState.DONE
self._file.close()
self._file = None
urwid.emit_signal(self, "changed")
def _add_pending_action(self, p_action, p_size):
"""
Creates action waiting for execution and forwards it to the mainloop.
"""
def generate_callback():
def callback(*args):
self.resolve_action(p_action, p_size)
self.keystate = None
return callback
urwid.emit_signal(self, 'add_pending_action', generate_callback())
async def upload():
with self._context.child("upload") as context:
try:
oops_id = await run_in_thread(_bg_upload)
except requests.exceptions.RequestException:
log.exception("upload for %s failed", self.base)
else:
self.set_meta("oops-id", oops_id)
context.description = oops_id
uploader.stop()
self.uploader = None
urwid.emit_signal(self, 'changed')
def on_exit_button(self, button):
'''
invoked by pressing of exit buttons.
'''
self.exitcode = button.exitcode
if not self.is_root:
self.dismiss()
urwid.emit_signal(self, "exit")
else:
urwid.emit_signal(self, "exit")
application.exit()
def keypress(self, size, key):
if key in self.__keymap:
signal = self.__keymap[key]
logger.debug("Keypress '{}' sent signal '{}'".format(
key, signal))
# Emit signal with self as the only argument
urwid.emit_signal(self, self.__keymap[key], self)
super(cls, self).keypress(size, None)
return True
return super(cls, self).keypress(size, key)
