def on_event(self, event: PreferencesUpdateEvent, extension: Extension):
"""Update extension preferences when the user saves new ones from the UI.
Args:
event (PreferencesUpdateEvent): The PreferencesUpdateEvent triggered when the user clicks SAVE in the Extension preference's page (docs.ulauncher.io/en/latest/extensions/events.html?highlight=PreferencesUpdateEvent#preferencesupdateevent).
extension (Extension): The extension.
"""
if event.id in NUMERIC_PREFERENCES:
if float(event.new_value).is_integer():
# Don't do the typical try/catch cause 4.2 (not "4.2") would be truncated to 4 and silently change the value to 4, instead of throwing an error.
extension.preferences[event.id] = int(event.new_value)
logger.info(
f"{event.id} changed from {event.old_value} to {event.new_value}."
)
else:
extension.preferences[event.id] = int(event.old_value)
logger.info(
f"{event.id} failed to change. Reverting to previous value of {event.old_value}. Given: {event.new_value}. Try an integer."
)
elif event.id == "reset_to_default" and event.new_value == "Reset":
for id_, val in DEFAULT_PREFERENCES.items():
old_val = extension.preferences[id_]
extension.preferences[id_] = val
logger.info(
f"{id_} was reset from {old_val} to its default value of {val}."
)
else:
extension.preferences[event.id] = event.new_value
logger.info(
f"{event.id} changed from {event.old_value} to {event.new_value}."
)
def on_event(self, event: PreferencesEvent, extension: Extension):
"""Set this session's preferences to those of the last session, except for the reset toggle, which is reset to the default.
Args:
event (PreferencesEvent): The PreferencesEvent triggered once when the application starts (docs.ulauncher.io/en/latest/extensions/events.html?highlight=PreferencesEvent#preferencesevent).
extension (Extension): The Extension.
"""
extension.preferences.update(event.preferences)
extension.preferences["reset_to_default"] = "-"
def get_extensions(self):
extensions = []
for dir in os.listdir(EXT_DIR):
manifest_dir = EXT_DIR + dir + "/manifest.json"
with open(manifest_dir) as manifest:
data = json.load(manifest)
for pref in data["preferences"]:
if pref["type"] == "keyword" and pref["id"] != "exlist":
extensions.append(
Extension(pref["name"], data["description"],
pref["default_value"] + " ",
EXT_DIR + dir + "/" + data["icon"]))
return extensions
def on_event(self, event: KeywordQueryEvent,
extension: Extension) -> RenderResultListAction:
"""Handle the user calling the extension via ulauncher.
Args:
event (KeywordQueryEvent): The KeywordQueryEvent generated by the user (docs.ulauncher.io/en/latest/extensions/events.html?highlight=KeywordQueryEvent).
extension (Extension): The Extension.
Returns:
RenderResultListAction: Results ready to be displayed by ulauncher.
"""
word = event.get_argument()
logger.info(f"word={word}")
if not RAE.need_online_check(word):
logger.info(f"{word=} doesn't need online check.")
items = extension.handle_offline(word)
else:
logger.info(f"{word=} needs online check.")
items = extension.handle_online(word)
return RenderResultListAction(items)
packages[pkg_num].append(description)
packages[pkg_num].append(repo)
pkg_num += 1
i += 2
del packages[len(packages) - 1]
items = []
for q in packages:
if always_use_helper == true or q[2] == "aur":
items.append(
ExtensionResultItem(
icon='icon.png',
name=q[0] + " (" + q[2] + ")",
description=q[1],
on_enter=CopyToClipboardAction("yay -S " + q[0])))
else:
items.append(
ExtensionResultItem(
icon='icon.png',
name=q[0] + " (" + q[2] + ")",
description=q[1],
on_enter=CopyToClipboardAction("sudo pacman -S " +
q[0])))
return RenderResultListAction(items)
if __name__ == '__main__':
Extension().run()
def on_event(self, event: KeywordQueryEvent, extension: Extension):
""" Handles the event """
query = event.get_argument() or ""
return extension.get_projects(query)
def extension(self):
return Extension()
def extension(self, client):
return Extension()