def onStateChange(self, web_progress, request, state_flags, status):
if state_flags & interfaces.nsIWebProgressListener.STATE_START:
self._create_journal_object()
self._object_id = self.dl_jobject.object_id
alert = TimeoutAlert(9)
alert.props.title = _('Download started')
alert.props.msg = _('%s' % self._get_file_name())
self._activity.add_alert(alert)
alert.connect('response', self.__start_response_cb)
alert.show()
global _active_downloads
_active_downloads.append(self)
elif state_flags & interfaces.nsIWebProgressListener.STATE_STOP:
if NS_FAILED(status): # download cancelled
return
self._stop_alert = Alert()
self._stop_alert.props.title = _('Download completed')
self._stop_alert.props.msg = _('%s' % self._get_file_name())
open_icon = Icon(icon_name='zoom-activity')
self._stop_alert.add_button(gtk.RESPONSE_APPLY,
_('Show in Journal'), open_icon)
open_icon.show()
ok_icon = Icon(icon_name='dialog-ok')
self._stop_alert.add_button(gtk.RESPONSE_OK, _('Ok'), ok_icon)
ok_icon.show()
self._activity.add_alert(self._stop_alert)
self._stop_alert.connect('response', self.__stop_response_cb)
self._stop_alert.show()
self.dl_jobject.metadata['title'] = _('File %s from %s.') % \
(self._get_file_name(), self._source.spec)
self.dl_jobject.metadata['progress'] = '100'
self.dl_jobject.file_path = self._target_file.path
if self._mime_type in ['application/octet-stream',
'application/x-zip']:
sniffed_mime_type = mime.get_for_file(self._target_file.path)
self.dl_jobject.metadata['mime_type'] = sniffed_mime_type
datastore.write(self.dl_jobject,
transfer_ownership=True,
reply_handler=self._internal_save_cb,
error_handler=self._internal_save_error_cb,
timeout=360 * DBUS_PYTHON_TIMEOUT_UNITS_PER_SECOND)
def _onMessageCb(self, bus, message):
t = message.type
if t == gst.MESSAGE_EOS:
if self._eos_cb:
cb = self._eos_cb
self._eos_cb = None
cb()
elif t == gst.MESSAGE_ELEMENT:
s = message.structure
if s.has_name("barcode"):
self.stop()
self.window.hide()
aplay.play(Constants.sound_click)
self.last_detection = s['symbol']
parsedurl = urlparse.urlparse(s['symbol'])
if parsedurl.scheme in self.recognized_schemes:
alert = TimeoutAlert(60)
alert.remove_button(gtk.RESPONSE_CANCEL)
alert.props.title = 'Direccion detectada!'
alert.props.msg = 'La dirección fue copiada al ' +\
'portatapeles. Acceda al ' +\
'marco de Sugar y haga click sobre ' +\
'ella para abrirla en el navegador.'
alert.connect('response', self._alert_uri_response_cb)
self.ca.add_alert(alert)
self._copyURIToClipboard()
self.ca.alert.show()
else:
alert = ConfirmationAlert()
alert.props.title = 'Texto detectado. ' +\
'¿Desea copiarlo al portapapeles?'
alert.props.msg = s['symbol']
alert.connect('response', self._alert_text_response_cb)
self.ca.add_alert(alert)
self.ca.alert.show()
elif t == gst.MESSAGE_ERROR:
#todo: if we come out of suspend/resume with errors, then get us
# back up and running...
#todo: handle "No space left on the resource.gstfilesink.c"
#err, debug = message.parse_error()
pass
def _onMessageCb(self, bus, message):
t = message.type
if t == gst.MESSAGE_EOS:
if self._eos_cb:
cb = self._eos_cb
self._eos_cb = None
cb()
elif t == gst.MESSAGE_ELEMENT:
s = message.structure
if s.has_name("barcode"):
self.stop()
self.window.hide()
aplay.play(Constants.sound_click)
self.last_detection = s['symbol']
parsedurl = urlparse.urlparse(s['symbol'])
if parsedurl.scheme in self.recognized_schemes:
alert = TimeoutAlert(60)
alert.remove_button(gtk.RESPONSE_CANCEL)
alert.props.title = 'Direccion detectada!'
alert.props.msg = 'La dirección fue copiada al ' +\
'portatapeles. Acceda al ' +\
'marco de Sugar y haga click sobre ' +\
'ella para abrirla en el navegador.'
alert.connect('response', self._alert_uri_response_cb)
self.ca.add_alert(alert)
self._copyURIToClipboard()
self.ca.alert.show()
else:
alert = ConfirmationAlert()
alert.props.title = 'Texto detectado. ' +\
'¿Desea copiarlo al portapapeles?'
alert.props.msg = s['symbol']
alert.connect('response', self._alert_text_response_cb)
self.ca.add_alert(alert)
self.ca.alert.show()
elif t == gst.MESSAGE_ERROR:
#todo: if we come out of suspend/resume with errors, then get us
# back up and running...
#todo: handle "No space left on the resource.gstfilesink.c"
#err, debug = message.parse_error()
pass
import gtk
from sugar.graphics.alert import TimeoutAlert
window = gtk.Window()
box = gtk.VBox()
window.add(box)
def _timeout_alert_response_cb(alert, response_id):
if response_id is gtk.RESPONSE_OK:
print 'Ok or Timeout'
elif response_id is gtk.RESPONSE_CANCEL:
print 'Cancel'
box.remove(alert)
gtk.main_quit()
alert = TimeoutAlert(10)
alert.props.title='Title of TimeoutAlert'
alert.props.msg = 'Text of timeout alert, either button will quit'
alert.connect('response', _timeout_alert_response_cb)
box.add(alert)
window.show_all()
gtk.main()