def load_wallet(self: Union['QtPluginBase', HW_PluginBase],
wallet: 'Abstract_Wallet', window: ElectrumWindow):
for keystore in wallet.get_keystores():
if not isinstance(keystore, self.keystore_class):
continue
if not self.libraries_available:
message = keystore.plugin.get_library_not_available_message()
window.show_error(message)
return
tooltip = self.device + '\n' + (keystore.label or 'unnamed')
cb = partial(self._on_status_bar_button_click,
window=window,
keystore=keystore)
button = StatusBarButton(read_QIcon(self.icon_unpaired), tooltip,
cb)
button.icon_paired = self.icon_paired
button.icon_unpaired = self.icon_unpaired
window.statusBar().addPermanentWidget(button)
handler = self.create_handler(window)
handler.button = button
keystore.handler = handler
keystore.thread = TaskThread(window,
on_error=partial(
self.on_task_thread_error, window,
keystore))
self.add_show_address_on_hw_device_button_for_receive_addr(
wallet, keystore, window)
# Trigger a pairing
keystore.thread.add(partial(self.get_client, keystore))
def load_wallet(self: Union['QtPluginBase', HW_PluginBase], wallet: 'Abstract_Wallet', window: ElectrumWindow):
relevant_keystores = [keystore for keystore in wallet.get_keystores()
if isinstance(keystore, self.keystore_class)]
if not relevant_keystores:
return
for keystore in relevant_keystores:
if not self.libraries_available:
message = keystore.plugin.get_library_not_available_message()
window.show_error(message)
return
tooltip = self.device + '\n' + (keystore.label or 'unnamed')
cb = partial(self._on_status_bar_button_click, window=window, keystore=keystore)
button = StatusBarButton(read_QIcon(self.icon_unpaired), tooltip, cb)
button.icon_paired = self.icon_paired
button.icon_unpaired = self.icon_unpaired
window.statusBar().addPermanentWidget(button)
handler = self.create_handler(window)
handler.button = button
keystore.handler = handler
keystore.thread = TaskThread(window, on_error=partial(self.on_task_thread_error, window, keystore))
self.add_show_address_on_hw_device_button_for_receive_addr(wallet, keystore, window)
# Trigger pairings
devmgr = self.device_manager()
trigger_pairings = partial(devmgr.trigger_pairings, relevant_keystores, allow_user_interaction=True)
some_keystore = relevant_keystores[0]
some_keystore.thread.add(trigger_pairings)
def on_task_thread_error(self: Union['QtPluginBase', HW_PluginBase], window: ElectrumWindow,
keystore: 'Hardware_KeyStore', exc_info):
e = exc_info[1]
if isinstance(e, OutdatedHwFirmwareException):
if window.question(e.text_ignore_old_fw_and_continue(), title=_("Outdated device firmware")):
self.set_ignore_outdated_fw()
# will need to re-pair
devmgr = self.device_manager()
def re_pair_device():
device_id = self.choose_device(window, keystore)
devmgr.unpair_id(device_id)
self.get_client(keystore)
keystore.thread.add(re_pair_device)
return
else:
window.on_error(exc_info)
def send(self, window: ElectrumWindow, addr):
from electrum import paymentrequest
req = window.wallet.receive_requests.get(addr)
if not isinstance(req, OnchainInvoice):
window.show_error("Only on-chain requests are supported.")
return
message = req.message
if req.bip70:
payload = bytes.fromhex(req.bip70)
else:
pr = paymentrequest.make_request(self.config, req)
payload = pr.SerializeToString()
if not payload:
return
recipient, ok = QInputDialog.getText(window, 'Send request',
'Email invoice to:')
if not ok:
return
recipient = str(recipient)
self.logger.info(f'sending mail to {recipient}')
try:
# FIXME this runs in the GUI thread and blocks it...
self.processor.send(recipient, message, payload)
except BaseException as e:
self.logger.exception('')
window.show_message(repr(e))
else:
window.show_message(_('Request sent.'))
