def eventhandler(self, event):
"""
event handling function for the main loop
"""
if event == OS_EVENT_POPEN2:
logger.debug('popen2 %s', event.arg[1])
event.arg[0].child = util.popen3.Popen3(event.arg[1])
return
logger.log(9, 'handling event %s', str(event))
for p in self.eventlistener_plugins:
p.eventhandler(event=event)
if event == FUNCTION_CALL:
event.arg()
elif event.handler:
event.handler(event=event)
# Pass the event to the dialog subsystem first incase a dialog is being displayed.
elif dialog.handle_event(event):
return
# Send events to either the current app or the menu handler
elif rc.focused_app():
consumed = False
app = rc.focused_app()
try:
if config.DEBUG_TIME:
t1 = time.clock()
if hasattr(app, 'eventhandler'):
consumed = app.eventhandler(event)
else:
consumed = app(event)
if config.DEBUG_TIME:
print time.clock() - t1
if not consumed:
for p in self.eventhandler_plugins:
if p.eventhandler(event=event):
break
else:
logger.log(9, 'no eventhandler for event %s', event)
except SystemExit:
logger.debug('SystemExit re-raised')
raise
except:
if config.FREEVO_EVENTHANDLER_SANDBOX:
traceback.print_exc()
from gui import ConfirmBox
pop = ConfirmBox(text=_(
"Event '%s' crashed\n\n" +
"Please take a look at the logfile and report" +
"the bug to the Freevo mailing list. The state" +
"of Freevo may be corrupt now and this error" +
"could cause more errors until you restart" +
"Freevo.\n\n" + "Logfile: %s\n\n") %
(event, config.logfile),
width=osd.width -
(config.OSD_OVERSCAN_LEFT +
config.OSD_OVERSCAN_RIGHT) - 50,
handler=shutdown,
handler_message=_('shutting down...'))
pop.b0.set_text(_('Shutdown'))
pop.b0.toggle_selected()
pop.b1.set_text(_('Continue'))
pop.b1.toggle_selected()
pop.show()
else:
raise
else:
logger.debug('no target for events given')
def eventhandler(self, event):
"""
event handling function for the main loop
"""
if event == OS_EVENT_POPEN2:
_debug_('popen2 %s' % event.arg[1])
event.arg[0].child = util.popen3.Popen3(event.arg[1])
return
_debug_('handling event %s' % str(event), 2)
for p in self.eventlistener_plugins:
p.eventhandler(event=event)
if event == FUNCTION_CALL:
event.arg()
elif event.handler:
event.handler(event=event)
# Send events to either the current app or the menu handler
elif rc.app():
if not rc.app()(event):
for p in self.eventhandler_plugins:
if p.eventhandler(event=event):
break
else:
_debug_('no eventhandler for event %s' % event, 2)
else:
app = osd.focused_app()
if app:
try:
if config.DEBUG_TIME:
t1 = time.clock()
app.eventhandler(event)
if config.DEBUG_TIME:
print time.clock() - t1
except SystemExit:
raise SystemExit
except:
if config.FREEVO_EVENTHANDLER_SANDBOX:
traceback.print_exc()
from gui import ConfirmBox
pop = ConfirmBox(text=_('Event \'%s\' crashed\n\nPlease take a ' \
'look at the logfile and report the bug to ' \
'the Freevo mailing list. The state of '\
'Freevo may be corrupt now and this error '\
'could cause more errors until you restart '\
'Freevo.\n\nLogfile: %s\n\n') % \
(event, sys.stdout.logfile),
width=osd.width-(config.OSD_OVERSCAN_LEFT+config.OSD_OVERSCAN_RIGHT)-50,
handler=shutdown,
handler_message = _('shutting down...'))
pop.b0.set_text(_('Shutdown'))
pop.b0.toggle_selected()
pop.b1.set_text(_('Continue'))
pop.b1.toggle_selected()
pop.show()
else:
raise
else:
_debug_('no target for events given')
def eventhandler(self, event):
"""
event handling function for the main loop
"""
if event == OS_EVENT_POPEN2:
logger.debug('popen2 %s', event.arg[1])
event.arg[0].child = util.popen3.Popen3(event.arg[1])
return
logger.log( 9, 'handling event %s', str(event))
for p in self.eventlistener_plugins:
p.eventhandler(event=event)
if event == FUNCTION_CALL:
event.arg()
elif event.handler:
event.handler(event=event)
# Pass the event to the dialog subsystem first incase a dialog is being displayed.
elif dialog.handle_event(event):
return
# Send events to either the current app or the menu handler
elif rc.focused_app():
consumed = False
app = rc.focused_app()
try:
if config.DEBUG_TIME:
t1 = time.clock()
if hasattr(app, 'eventhandler'):
consumed = app.eventhandler(event)
else:
consumed = app(event)
if config.DEBUG_TIME:
print time.clock() - t1
if not consumed:
for p in self.eventhandler_plugins:
if p.eventhandler(event=event):
break
else:
logger.log( 9, 'no eventhandler for event %s', event)
except SystemExit:
logger.debug('SystemExit re-raised')
raise
except:
if config.FREEVO_EVENTHANDLER_SANDBOX:
traceback.print_exc()
from gui import ConfirmBox
pop = ConfirmBox(
text=_("Event '%s' crashed\n\n" +
"Please take a look at the logfile and report" +
"the bug to the Freevo mailing list. The state" +
"of Freevo may be corrupt now and this error" +
"could cause more errors until you restart" +
"Freevo.\n\n" +
"Logfile: %s\n\n") %
(event, config.logfile),
width=osd.width-(config.OSD_OVERSCAN_LEFT+config.OSD_OVERSCAN_RIGHT)-50,
handler=shutdown,
handler_message = _('shutting down...'))
pop.b0.set_text(_('Shutdown'))
pop.b0.toggle_selected()
pop.b1.set_text(_('Continue'))
pop.b1.toggle_selected()
pop.show()
else:
raise
else:
logger.debug('no target for events given')
