def get_window_attributes(window: Wnck.Window):
window_dir = dir(window)
attributes = []
if "get_application" in window_dir and "get_name" in dir(
window.get_application()):
attributes.append(("application", window.get_application().get_name()))
if "get_name" in window_dir:
attributes.append(("name", window.get_name()))
if "get_class_group_name" in window_dir:
attributes.append(("class_group", window.get_class_group_name()))
if "get_class_instance_name" in window_dir:
attributes.append(("class_instance", window.get_class_instance_name()))
if "get_icon_name" in window_dir:
attributes.append(("icon", window.get_icon_name()))
return dict(attributes)
def get_window_meta(window: Wnck.Window, state: Dict[str, Any],
winman: WindowManager) -> bool:
"""Gather information about ``window`` to pass to the command
:param window: The window to inspect.
:param state: The metadata dict to :meth:`dict.update` with gathered
values.
:returns: A boolean indicating success or failure.
.. todo:: Is the MPlayer safety hack in :meth:`get_window_meta` still
necessary with the refactored window-handling code?
.. todo:: Can the :func:`logging.debug` call in :meth:`get_window_meta`
be reworked to call :meth:`Wnck.Window.get_name` lazily?
"""
# Bail out early on None or things like the desktop window
if not winman.is_relevant(window):
return False
win_rect = Rectangle(*window.get_geometry())
logging.debug(
"Operating on window %r with title \"%s\" "
"and geometry %r", window, window.get_name(), win_rect)
monitor_id, monitor_geom = winman.get_monitor(window)
# MPlayer safety hack
if not winman.usable_region:
logging.debug(
"Received a worthless value for largest "
"rectangular subset of desktop (%r). Doing "
"nothing.", winman.usable_region)
return False
state.update({
"monitor_id": monitor_id,
"monitor_geom": monitor_geom,
})
return True
def add_window(self, window: Wnck.Window):
combobox = self.get("windows-combobox")
name = window.get_name()
combobox.append_text(name)
self.windows[name] = window
