def __init__(self):
DBG('Init module')
self.grab_key_func = None
# set up default bindings
section = 'keyboard'
if not ini.has_section(section):
ini.add_section(section)
defs = EmcGui.instance().default_keymap_get()
for key, event in defs.items():
ini.set(section, key, event)
# read mapping from config
self.keys = dict()
for key, event in ini.get_options(section):
DBG('Map key "%s" to event %s' % (key, event))
self.keys[key] = event
# add an entry in the config gui section
config_gui.root_item_add('keyb',
50,
_('Keyboard'),
icon='icon/keyboard',
callback=self.config_panel_cb)
# ask the gui to forward key events to us
EmcGui.instance().key_down_connect(self._key_down_cb)
def event_choosed_cb(self, dia):
event = str(dia.list_item_selected_get().label)
key = str(self.pressed_key)
# save the pressed key in mapping and config
self.keys[key] = event
ini.set('keyboard', key, event)
# kill the dialog and refresh the browser
dia.delete()
bro = config_gui.browser_get()
bro.refresh(hard=True)
def _dia_list_selected_cb(self, dia):
item = dia.list_item_selected_get()
lang = item.data['code2']
if self._mul:
L = ini.get_string_list(self._sec, self._opt)
L.remove(lang) if lang in L else L.append(lang)
if len(L) < 1: L.append('en')
ini.set_string_list(self._sec, self._opt, L)
else:
ini.set(self._sec, self._opt, lang)
dia.delete()
StdConfigItemBase.__done__(self)
def init():
global _udev_module
DBG('init')
ini.add_section('storage')
if not ini.has_option('storage', 'show_home'):
ini.set('storage', 'show_home', True)
if not ini.has_option('storage', 'show_root'):
ini.set('storage', 'show_root', False)
device_added(EmcDevice(uniq_id='user_home', type=EmcDevType.SYSTEM,
sort_key=10, mount_point=os.getenv('HOME'),
label=_('User home'), icon='icon/home'))
if platform.system() == 'Linux':
_udev_module = EmcDeviceManagerUdev()
def volume_set(vol: float) -> None:
""" Set linear volume. Float, always between 0 and 100 """
global _volume
vol = utils.clamp(vol, 0, 100)
vol = vol / 100.0 * ini.get_int('mediaplayer', 'volume_maximum')
if vol == _volume:
return
_volume = vol
EmcGui.instance().volume_set(vol)
ini.set('mediaplayer', 'volume', _volume)
# events.event_emit('VOLUME_CHANGED')
if _player:
_player.volume_set(volume_adjusted_get())
def save_enabled():
ini.set('general', 'modules', ' '.join(_instances.keys()))
def init_all_by_config():
if not ini.has_option('general', 'modules'):
ini.set('general', 'modules', DEFAULT_MODS)
for modname in ini.get_string_list('general', 'modules'):
init_by_name(modname)
def item_selected(self, url, module):
ini.set('general', 'theme', url)
gui.set_theme_file(url)
_browser.refresh()
def _btn_ok_cb(self, btn):
val = self._fmt % self._val
ini.set(self._sec, self._opt, val)
self._dia.delete()
StdConfigItemBase.__done__(self)
def _dia_list_selected_cb(self, dia):
item = dia.list_item_selected_get()
ini.set(self._sec, self._opt, item.data['i'])
dia.delete()
StdConfigItemBase.__done__(self)
def _kbd_accept_cb(self, vkeyb, text):
ini.set(self._sec, self._opt, text)
StdConfigItemBase.__done__(self)
def item_selected(self, url, user_data):
if ini.get(self._sec, self._opt) == 'True':
ini.set(self._sec, self._opt, 'False')
else:
ini.set(self._sec, self._opt, 'True')
StdConfigItemBase.__done__(self)