def cleanup(self):
# This is my attempt to cleanly close, in such a way that the icons do
# not get an X window error
for tid in self.tray.order:
t = self.tray.tasks[tid]
g = t.obj.query_tree()
t.obj.unmap()
t.obj.unmap_sub_windows()
self.dsp.sync()
t.obj.reparent(g.root.id, 0, 0)
#Release the selection so that other system trays can start.
#This would be done automatically by the X-server anyway when the screenlet exits
request.SetSelectionOwner(display=self.selowin.display,
onerror=None,
window=0,
selection=self.selection,
time=X.CurrentTime)
self.tr__sendEvent(self.root, self.manager,
[X.CurrentTime, self.selection, 0],
(X.StructureNotifyMask))
self.dsp.sync()
def set_selection_owner(self, selection, time, onerror=None):
request.SetSelectionOwner(display=self.display,
onerror=onerror,
window=self.id,
selection=selection,
time=time)
