Example #1
0
    def run(self, action, wallet_type):

        if action in ['create', 'restore']:
            if wallet_type == 'multisig':
                wallet_type = self.multisig_choice()
                if not wallet_type:
                    return
            elif wallet_type == 'hardware':
                hardware_wallets = map(lambda x:(x[1],x[2]), filter(lambda x:x[0]=='hardware', electrum_dash.wallet.wallet_types))
                wallet_type = self.choice(_("Hardware Wallet"), 'Select your hardware wallet', hardware_wallets)
                if not wallet_type:
                    return
            elif wallet_type == 'twofactor':
                wallet_type = '2fa'
            if action == 'create':
                self.storage.put('wallet_type', wallet_type, False)

        if action is None:
            return

        if action == 'restore':
            wallet = self.restore(wallet_type)
            if not wallet:
                return
            action = None
        else:
            wallet = Wallet(self.storage)
            action = wallet.get_action()
            # fixme: password is only needed for multiple accounts
            password = None

        # load wallet in plugins
        always_hook('installwizard_load_wallet', wallet, self)

        while action is not None:
            util.print_error("installwizard:", wallet, action)

            if action == 'create_seed':
                lang = self.config.get('language')
                seed = wallet.make_seed(lang)
                if not self.show_seed(seed, None):
                    return
                if not self.verify_seed(seed, None):
                    return
                password = self.password_dialog()
                wallet.add_seed(seed, password)
                wallet.create_master_keys(password)

            elif action == 'add_cosigners':
                n = int(re.match('(\d+)of(\d+)', wallet.wallet_type).group(2))
                xpub1 = wallet.master_public_keys.get("x1/")
                r = self.multi_mpk_dialog(xpub1, n - 1)
                if not r:
                    return
                for i, xpub in enumerate(r):
                    wallet.add_master_public_key("x%d/"%(i+2), xpub)

            elif action == 'create_accounts':
                wallet.create_main_account(password)
                self.waiting_dialog(wallet.synchronize)

            else:
                f = always_hook('get_wizard_action', self, wallet, action)
                if not f:
                    raise BaseException('unknown wizard action', action)
                r = f(wallet, self)
                if not r:
                    return

            # next action
            action = wallet.get_action()


        if self.network:
            if self.network.interfaces:
                self.network_dialog()
            else:
                QMessageBox.information(None, _('Warning'), _('You are offline'), _('OK'))
                self.network.stop()
                self.network = None

        # start wallet threads
        wallet.start_threads(self.network)

        if action == 'restore':
            self.waiting_dialog(lambda: wallet.restore(self.waiting_label.setText))
            if self.network:
                msg = _("Recovery successful") if wallet.is_found() else _("No transactions found for this seed")
            else:
                msg = _("This wallet was restored offline. It may contain more addresses than displayed.")
            QMessageBox.information(None, _('Information'), msg, _('OK'))

        return wallet