home-automation-home-assistant/custom_components/fontawesome/__init__.py

51 行
1.2 KiB
Python
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DOMAIN = "fontawesome"
DATA_EXTRA_MODULE_URL = 'frontend_extra_module_url'
ICONS_URL = f'/{DOMAIN}/'
ICON_FILES = {
'regular': 'far.js',
'solid': 'fas.js',
'brands': 'fab.js',
}
async def async_setup(hass, config):
for f in ICON_FILES.values():
hass.http.register_static_path(
f"/{DOMAIN}/{f}",
hass.config.path(f"custom_components/{DOMAIN}/data/{f}"),
True
)
conf = config.get(DOMAIN)
if not conf:
return True
register_modules(hass, conf)
return True
async def async_setup_entry(hass, config_entry):
config_entry.add_update_listener(_update_listener)
register_modules(hass, config_entry.options)
return True
async def async_remove_entry(hass, config_entry):
register_modules(hass, [])
return True
async def _update_listener(hass, config_entry):
register_modules(hass, config_entry.options)
return True
def register_modules(hass, modules):
if DATA_EXTRA_MODULE_URL not in hass.data:
hass.data[DATA_EXTRA_MODULE_URL] = set()
url_set = hass.data[DATA_EXTRA_MODULE_URL]
for k, v in ICON_FILES.items():
url_set.discard(ICONS_URL+v)
if k in modules and modules[k] is not False:
url_set.add(ICONS_URL+v)