def close_wallet(self):
print_error("trezor: clear session")
if self.client:
self.client.clear_session()
self.client.transport.close()
self.client = None
self.wallet = None
def give_error(self, message, clear_client = False):
print_error(message)
if not self.signing:
QMessageBox.warning(QDialog(), _('Warning'), _(message), _('OK'))
else:
self.signing = False
if clear_client and self.client is not None:
self.client.bad = True
self.device_checked = False
raise Exception(message)
def load_theme(self):
"""Load theme retrieved from wallet file."""
try:
theme_prefix, theme_path = self.themes[self.theme_name]
except KeyError:
util.print_error("Theme not found!", self.theme_name)
return
full_theme_path = "%s/%s/style.css" % (theme_prefix, theme_path)
with open(full_theme_path) as style_file:
qApp.setStyleSheet(style_file.read())
def run(self):
self.is_running = True
while self.is_running:
if not self.keyhash:
time.sleep(2)
continue
if not self.message:
try:
self.message = server.get(self.keyhash)
except Exception as e:
util.print_error("cannot contact cosigner pool")
time.sleep(30)
continue
if self.message:
self.parent.win.emit(SIGNAL("cosigner:receive"))
# poll every 30 seconds
time.sleep(30)
from PyQt4.QtGui import *
from PyQt4.QtCore import *
import traceback
import zlib
import json
from io import BytesIO
import sys
import platform
try:
import amodem.audio
import amodem.main
import amodem.config
print_error('Audio MODEM is available.')
amodem.log.addHandler(amodem.logging.StreamHandler(sys.stderr))
amodem.log.setLevel(amodem.logging.INFO)
except ImportError:
amodem = None
print_error('Audio MODEM is not found.')
class Plugin(BasePlugin):
def __init__(self, config, name):
BasePlugin.__init__(self, config, name)
if self.is_available():
self.modem_config = amodem.config.slowest()
self.library_name = {
'Linux': 'libportaudio.so'
def give_error(message):
print_error(message)
raise Exception(message)