def launch(self, app_id, app_uris=[]):
"""Launch an application with upstart.
This method launches an application via the ``upstart-app-launch``
library, on platforms that support it.
Usage is similar to NormalApplicationLauncher::
from autopilot.application import UpstartApplicationLauncher
launcher = UpstartApplicationLauncher()
launcher.setUp()
app_proxy = launcher.launch('gallery-app')
:param app_id: name of the application to launch
:param app_uris: list of separate application uris to launch
:raises RuntimeError: If the specified application cannot be launched.
:returns: proxy object for the launched package application
"""
if isinstance(app_uris, str):
app_uris = [app_uris]
if isinstance(app_uris, bytes):
app_uris = [app_uris.decode()]
_logger.info(
"Attempting to launch application '%s' with URIs '%s' via "
"upstart-app-launch", app_id, ','.join(app_uris))
state = {}
state['loop'] = self._get_glib_loop()
state['expected_app_id'] = app_id
state['message'] = ''
UbuntuAppLaunch.observer_add_app_failed(self._on_failed, state)
UbuntuAppLaunch.observer_add_app_started(self._on_started, state)
UbuntuAppLaunch.observer_add_app_focus(self._on_started, state)
GLib.timeout_add_seconds(10.0, self._on_timeout, state)
self._launch_app(app_id, app_uris)
state['loop'].run()
UbuntuAppLaunch.observer_delete_app_failed(self._on_failed)
UbuntuAppLaunch.observer_delete_app_started(self._on_started)
UbuntuAppLaunch.observer_delete_app_focus(self._on_started)
self._maybe_add_application_cleanups(state)
self._check_status_error(state.get('status', None),
state.get('message', ''))
pid = self._get_pid_for_launched_app(app_id)
return self._get_proxy_object(pid)
def launch(self):
UAL.observer_add_app_failed(self.on_failed)
UAL.observer_add_app_started(self.on_started)
UAL.observer_add_app_focus(self.on_focus)
UAL.observer_add_app_stop(self.on_stopped)
UAL.observer_add_app_resume(self.on_resume)
#start up the application
UAL.start_application(self.appid)
try:
self.loop.run()
except KeyboardInterrupt:
pass
print("Sdk-Launcher> The Application exited, cleaning up")
UAL.observer_delete_app_failed(self.on_failed)
UAL.observer_delete_app_started(self.on_started)
UAL.observer_delete_app_focus(self.on_focus)
UAL.observer_delete_app_stop(self.on_stopped)
UAL.observer_delete_app_resume(self.on_resume)
return self.exitCode