def info_for(name: str) -> Gio.DesktopAppInfo:
if name not in NAME_MAP.keys():
messages.add(Message('No matching application for ' + name, 'error'))
return None
if not name or not name.strip() or name not in NAME_MAP.keys():
messages.add(Message('Missing application name', 'error'))
return None
return Gio.DesktopAppInfo.new_from_filename(LOCATION_MAP[name])
def launch_app(app_info, timestamp: int = None, desktop: int = -1):
if not timestamp:
timestamp = datetime.now().microsecond
try:
display: Gdk.Display = Gdk.Display.get_default()
context: GdkX11.X11AppLaunchContext = display.get_app_launch_context()
context.setenv(DESKTOP_STARTUP_ID,
context.get_startup_notify_id(app_info, []))
context.set_timestamp(timestamp)
context.set_desktop(desktop)
context.set_screen(display.get_default_screen())
app_info.launch_uris_as_manager([], context, SPAWN_FLAGS, USER_SETUP,
USER_SETUP_DATA, None)
except GLib.GError as exc:
messages.add(Message('Error launching ' + str(app_info), 'error'))
def call(function, user_event: UserEvent, multiplier=1):
try:
_pre_processing()
for i in range(multiplier):
return_message = function(user_event)
if return_message:
messages.add(return_message)
_post_processing(user_event)
except Exception as inst:
msg = 'ERROR ({}) executing: {}'.format(str(inst), user_event.text)
print(traceback.format_exc())
messages.add_error(msg)
reading.begin(user_event.time)
return False
def list(self, user_event: UserEvent): if user_event.text: messages.add(messages.Message(PROMPT + user_event.text, 'info')) from pocoy.view import BufferName for window in self.get_buffers(): messages.add(BufferName(window, self))
def read_screen(user_event: UserEvent):
messages.add(text=model.resume())