def test_key_to_cfg(self):
ctrl_s = translate_key_to_config('ctrl s')
meta_d = translate_key_to_config('meta d')
esc = translate_key_to_config('esc')
f4 = translate_key_to_config('f4')
self.assertEqual(ctrl_s, '<C-s>')
self.assertEqual(meta_d, '<M-d>')
self.assertEqual(esc, '<Esc>')
self.assertEqual(f4, '<F4>')
def test_key_to_cfg(self):
ctrl_s = translate_key_to_config('ctrl s')
meta_d = translate_key_to_config('meta d')
esc = translate_key_to_config('esc')
f4 = translate_key_to_config('f4')
self.assertEqual(ctrl_s, '<C-s>')
self.assertEqual(meta_d, '<M-d>')
self.assertEqual(esc, '<Esc>')
self.assertEqual(f4, '<F4>')
def keypress(self, p_size, p_key):
urwid.emit_signal(self, 'remove_pending_action')
requires_further_input = ['postpone', 'postpone_s', 'pri']
keymap, keystates = self.keymap
shortcut = self.keystate or ''
shortcut += translate_key_to_config(p_key)
try:
action = keymap[shortcut]
except KeyError:
action = None
if action:
if shortcut in keystates:
# Supplied key-shortcut matches keystate and action. Save the
# keystate in case user will hit another key and add an action
# waiting for execution if user won't type anything further.
self.keystate = shortcut
if action not in requires_further_input:
self._add_pending_action(action, p_size)
else:
# Only action is matched. Handle it and reset keystate.
self.resolve_action(action, p_size)
self.keystate = None
return
else:
if shortcut in keystates:
self.keystate = shortcut
else:
try:
# Check whether current keystate matches built-in 'postpone'
# action.
mode = keymap[self.keystate]
if mode in ['postpone', 'postpone_s']:
if self._postpone_selected(p_key, mode) is not None:
self.keystate = None
else:
urwid.emit_signal(self, 'show_keystate',
self.keystate + self._pp_offset)
else:
self.keystate = None
return
except KeyError:
if not self.keystate:
# Single key that is not described in keymap config.
return self.listbox.keypress(p_size, p_key)
self.keystate = None
return
def keypress(self, p_size, p_key):
urwid.emit_signal(self, 'remove_pending_action')
requires_further_input = ['postpone', 'postpone_s', 'pri']
keymap, keystates = self.keymap
shortcut = self.keystate or ''
shortcut += translate_key_to_config(p_key)
try:
action = keymap[shortcut]
except KeyError:
action = None
if action:
if shortcut in keystates:
# Supplied key-shortcut matches keystate and action. Save the
# keystate in case user will hit another key and add an action
# waiting for execution if user won't type anything further.
self.keystate = shortcut
if action not in requires_further_input:
self._add_pending_action(action, p_size)
else:
# Only action is matched. Handle it and reset keystate.
self.resolve_action(action, p_size)
self.keystate = None
return
else:
if shortcut in keystates:
self.keystate = shortcut
else:
try:
# Check whether current keystate matches built-in 'postpone'
# action.
mode = keymap[self.keystate]
if mode in ['postpone', 'postpone_s']:
if self._postpone_selected(p_key, mode) is not None:
self.keystate = None
else:
urwid.emit_signal(self, 'show_keystate',
self.keystate + self._pp_offset)
else:
self.keystate = None
return
except KeyError:
if not self.keystate:
# Single key that is not described in keymap config.
return self.listbox.keypress(p_size, p_key)
self.keystate = None
return