Python AmountEdit.text方法代码示例

# 需要导入模块: from electrum_gui.qt.amountedit import AmountEdit [as 别名]
# 或者: from electrum_gui.qt.amountedit.AmountEdit import text [as 别名]
    def setup_google_auth(self, window, _id, otp_secret):
        uri = "otpauth://totp/%s?secret=%s"%('trustedcoin.com', otp_secret)
        vbox = QVBoxLayout()
        window.set_layout(vbox)
        vbox.addWidget(QLabel("Please scan this QR code in Google Authenticator."))
        qrw = QRCodeWidget(uri)
        vbox.addWidget(qrw, 1)
        #vbox.addWidget(QLabel(data), 0, Qt.AlignHCenter)

        hbox = QHBoxLayout()
        msg = _('Then, enter your Google Authenticator code:')
        hbox.addWidget(QLabel(msg))
        pw = AmountEdit(None, is_int = True)
        pw.setFocus(True)
        hbox.addWidget(pw)
        hbox.addStretch(1)
        vbox.addLayout(hbox)

        hbox, b = ok_cancel_buttons2(window, _('Next'))
        b.setEnabled(False)
        vbox.addLayout(hbox)
        pw.textChanged.connect(lambda: b.setEnabled(len(pw.text())==6))

        window.exec_()
        otp = pw.get_amount()
        try:
            server.auth(_id, otp)
        except:
            self.window.show_message('Incorrect password, aborting')
            return

        return True

# 需要导入模块: from electrum_gui.qt.amountedit import AmountEdit [as 别名]
# 或者: from electrum_gui.qt.amountedit.AmountEdit import text [as 别名]
    def fiat_dialog(self):
        if not self.config.get('use_exchange_rate'):
          self.gui.main_window.show_message(_("To use this feature, first enable the exchange rate plugin."))
          return
        
        if not self.gui.main_window.network.is_connected():
          self.gui.main_window.show_message(_("To use this feature, you must have a network connection."))
          return

        quote_currency = self.config.get("currency", "EUR")

        d = QDialog(self.gui.main_window)
        d.setWindowTitle("Fiat")
        vbox = QVBoxLayout(d)
        text = "Amount to Send in " + quote_currency
        vbox.addWidget(QLabel(_(text)+':'))

        grid = QGridLayout()
        fiat_e = AmountEdit(self.fiat_unit)
        grid.addWidget(fiat_e, 1, 0)

        r = {}
        self.set_quote_text(100000000, r)
        quote = r.get(0)
        if quote:
          text = "  1 BTC=%s"%quote
          grid.addWidget(QLabel(_(text)), 4, 0, 3, 0)

        vbox.addLayout(grid)
        vbox.addLayout(ok_cancel_buttons(d))

        if not d.exec_():
            return

        fiat = str(fiat_e.text())

        if str(fiat) == "" or str(fiat) == ".":
            fiat = "0"

        r = {}
        self.set_quote_text(100000000, r)
        quote = r.get(0)
        if not quote:
            self.gui.main_window.show_message(_("Exchange rate not available.  Please check your network connection."))
            return
        else:
            quote = quote[:-4]
            btcamount = Decimal(fiat) / Decimal(quote)
            if str(self.gui.main_window.base_unit()) == "mBTC":
                btcamount = btcamount * 1000
            quote = "%.8f"%btcamount
            self.gui.main_window.amount_e.setText( quote )

# 需要导入模块: from electrum_gui.qt.amountedit import AmountEdit [as 别名]
# 或者: from electrum_gui.qt.amountedit.AmountEdit import text [as 别名]
    def setup_google_auth(self, window, _id, otp_secret):
        vbox = QVBoxLayout()
        window.set_layout(vbox)
        if otp_secret is not None:
            uri = "otpauth://totp/%s?secret=%s" % ("trustedcoin.com", otp_secret)
            vbox.addWidget(QLabel("Please scan this QR code in Google Authenticator."))
            qrw = QRCodeWidget(uri)
            vbox.addWidget(qrw, 1)
            msg = _("Then, enter your Google Authenticator code:")
        else:
            label = QLabel(
                "This wallet is already registered, but it was never authenticated. To finalize your registration, please enter your Google Authenticator Code. If you do not have this code, delete the wallet file and start a new registration"
            )
            label.setWordWrap(1)
            vbox.addWidget(label)
            msg = _("Google Authenticator code:")

        hbox = QHBoxLayout()
        hbox.addWidget(QLabel(msg))
        pw = AmountEdit(None, is_int=True)
        pw.setFocus(True)
        hbox.addWidget(pw)
        hbox.addStretch(1)
        vbox.addLayout(hbox)

        b = OkButton(window, _("Next"))
        b.setEnabled(False)
        vbox.addLayout(Buttons(CancelButton(window), b))
        pw.textChanged.connect(lambda: b.setEnabled(len(pw.text()) == 6))

        while True:
            if not window.exec_():
                return False
            otp = pw.get_amount()
            try:
                server.auth(_id, otp)
                return True
            except:
                QMessageBox.information(self.window, _("Message"), _("Incorrect password"), _("OK"))
                pw.setText("")

# 需要导入模块: from electrum_gui.qt.amountedit import AmountEdit [as 别名]
# 或者: from electrum_gui.qt.amountedit.AmountEdit import text [as 别名]
class Plugin(BasePlugin):

    def fullname(self):
        return "Exchange rates"

    def description(self):
        return """exchange rates, retrieved from blockchain.info, CoinDesk, or Coinbase"""


    def __init__(self,a,b):
        BasePlugin.__init__(self,a,b)
        self.currencies = [self.fiat_unit()]
        self.exchanges = [self.config.get('use_exchange', "Blockchain")]
        self.exchanger = None

    @hook
    def init_qt(self, gui):
        self.gui = gui
        self.win = self.gui.main_window
        self.win.connect(self.win, SIGNAL("refresh_currencies()"), self.win.update_status)
        self.btc_rate = Decimal("0.0")
        if self.exchanger is None:
            # Do price discovery
            self.exchanger = Exchanger(self)
            self.exchanger.start()
            self.gui.exchanger = self.exchanger #
            self.add_fiat_edit()
            self.win.update_status()

    def close(self):
        self.exchanger.stop()
        self.exchanger = None
        self.win.tabs.removeTab(1)
        self.win.tabs.insertTab(1, self.win.create_send_tab(), _('Send'))
        self.win.update_status()

    def set_currencies(self, currency_options):
        self.currencies = sorted(currency_options)
        self.win.emit(SIGNAL("refresh_currencies()"))
        self.win.emit(SIGNAL("refresh_currencies_combo()"))

    @hook
    def get_fiat_balance_text(self, btc_balance, r):
        # return balance as: 1.23 USD
        r[0] = self.create_fiat_balance_text(Decimal(btc_balance) / 100000000)

    def get_fiat_price_text(self, r):
        # return BTC price as: 123.45 USD
        r[0] = self.create_fiat_balance_text(1)
        quote = r[0]
        if quote:
            r[0] = "%s"%quote

    @hook
    def get_fiat_status_text(self, btc_balance, r2):
        # return status as:   (1.23 USD)    1 BTC~123.45 USD
        text = ""
        r = {}
        self.get_fiat_price_text(r)
        quote = r.get(0)
        if quote:
            price_text = "1 BTC~%s"%quote
            fiat_currency = quote[-3:]
            btc_price = self.btc_rate
            fiat_balance = Decimal(btc_price) * (Decimal(btc_balance)/100000000)
            balance_text = "(%.2f %s)" % (fiat_balance,fiat_currency)
            text = "  " + balance_text + "     " + price_text + " "
        r2[0] = text

    def create_fiat_balance_text(self, btc_balance):
        quote_currency = self.fiat_unit()
        self.exchanger.use_exchange = self.config.get("use_exchange", "Blockchain")
        cur_rate = self.exchanger.exchange(Decimal("1.0"), quote_currency)
        if cur_rate is None:
            quote_text = ""
        else:
            quote_balance = btc_balance * Decimal(cur_rate)
            self.btc_rate = cur_rate
            quote_text = "%.2f %s" % (quote_balance, quote_currency)
        return quote_text

    @hook
    def load_wallet(self, wallet):
        self.wallet = wallet
        tx_list = {}
        for item in self.wallet.get_tx_history(self.wallet.storage.get("current_account", None)):
            tx_hash, conf, is_mine, value, fee, balance, timestamp = item
            tx_list[tx_hash] = {'value': value, 'timestamp': timestamp, 'balance': balance}

        self.tx_list = tx_list


    def requires_settings(self):
        return True


    @hook
    def history_tab_update(self):
        if self.config.get('history_rates', 'unchecked') == "checked":
            cur_exchange = self.config.get('use_exchange', "Blockchain")
#.........这里部分代码省略.........