def launch(self, files=(), paths=(), activate=False, ctx=None):
"""
Launch the represented applications
@files: a seq of GFiles (Gio.File)
@paths: a seq of bytestring paths
@activate: activate instead of start new
"""
try:
return launch.launch_application(self.object, files=files,
paths=paths, activate=activate,
desktop_file=self.init_path,
screen=ctx and ctx.environment.get_screen())
except launch.SpawnError as exc:
raise OperationError(exc)
def activate(self, leaf, ctx):
try:
utils.spawn_terminal(leaf.object, ctx.environment.get_screen())
except utils.SpawnError as exc:
raise OperationError(exc)
