def switch_mode(mode = 'operation'):
"""Switch the mode."""
modes = globals().get('%s_modes' % mode)
if mode == 'operation':
modes = [x.name for x in modes]
m = modes.index(application.config.get('settings', '%s_mode' % mode)) + 1
if m == len(modes):
m = 0
application.config.set('settings', '%s_mode' % mode, modes[m])
output.output(modes[m])
def handle_hotkey(self, key):
"""Does the actual handling in a platform-independant way."""
if self.key_timer:
self.key_timer.cancel()
key = key.lower()
mode = modes.get_current_mode()
if key == 'subtract':
get_menu()
elif key in ['divide', 'decimal']:
modes.switch_mode({'divide': 'operation', 'decimal': 'shift'}[key])
if key == 'decimal':
self.autocapitalise = False
elif key == 'add':
if mode in [modes.MODE_OPERATION_STANDARD, modes.MODE_OPERATION_NUMBERS]:
self.press_current_key()
press('backspace')
else:
pressHoldRelease(application.config.get(mode.name, key, 'alt'))
elif key == 'multiply':
self.press_current_key()
else:
if mode == modes.MODE_OPERATION_NUMBERS: # Pass numbers straight through.
press(key[-1])
elif mode == modes.MODE_OPERATION_STANDARD:
if key == 'enter':
self.key_value = 'enter'
elif key == self.last_key:
self.index += 1
else:
self.press_current_key()
self.index = 0
possible_keys = application.config.get('keys', key)
if self.index >= len(possible_keys):
self.index = 0
self.key_value = possible_keys[self.index]
if self.key_value == ' ': # A space must be converted before sending.
self.key_value = 'spacebar'
output.output(self.key_value)
else:
pressHoldRelease(application.config.get(mode.name, key))
self.last_key = key
if mode == modes.MODE_OPERATION_STANDARD:
t = time()
self.key_timer = Timer(application.config.get('settings', 'timeout'), self.press_current_key, args = [t])
self.key_timer.start()
self.last_key_time = t
