154adf0081
This removes support for Ledger HW.1 and "Nano" (non-S) devices.
These were manufactured/sold around 2015-2016, and are long unsupported by the upstream vendor.
We previously added a deprecation warning to the GUI [0] released in 4.3.3 (2023-01-02), to warn owners of these devices.
This PR now fully removes support.
As a consequence, the unmaintained btchip-python dependency can now be removed, which solves [1].
[0]: 9b82eb6d06
[1]: https://github.com/spesmilo/electrum/issues/9370#issuecomment-2593675364
61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
from functools import partial
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from typing import TYPE_CHECKING
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from PyQt6.QtCore import pyqtSignal
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from PyQt6.QtWidgets import QInputDialog, QLineEdit
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from electrum.i18n import _
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from electrum.plugin import hook
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from electrum.wallet import Standard_Wallet
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from .ledger import LedgerPlugin, Ledger_Client
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from ..hw_wallet.qt import QtHandlerBase, QtPluginBase
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from ..hw_wallet.plugin import only_hook_if_libraries_available
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from electrum.gui.qt.wizard.wallet import WCScriptAndDerivation, WCHWUninitialized, WCHWUnlock, WCHWXPub
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if TYPE_CHECKING:
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from electrum.gui.qt.wizard.wallet import QENewWalletWizard
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class Plugin(LedgerPlugin, QtPluginBase):
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icon_unpaired = "ledger_unpaired.png"
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icon_paired = "ledger.png"
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def create_handler(self, window):
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return Ledger_Handler(window)
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@only_hook_if_libraries_available
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@hook
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def receive_menu(self, menu, addrs, wallet):
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if type(wallet) is not Standard_Wallet:
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return
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keystore = wallet.get_keystore()
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if type(keystore) == self.keystore_class and len(addrs) == 1:
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def show_address():
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keystore.thread.add(partial(self.show_address, wallet, addrs[0], keystore=keystore))
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menu.addAction(_("Show on Ledger"), show_address)
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@hook
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def init_wallet_wizard(self, wizard: 'QENewWalletWizard'):
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self.extend_wizard(wizard)
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# insert ledger pages in new wallet wizard
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def extend_wizard(self, wizard: 'QENewWalletWizard'):
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super().extend_wizard(wizard)
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views = {
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'ledger_start': {'gui': WCScriptAndDerivation},
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'ledger_xpub': {'gui': WCHWXPub},
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'ledger_not_initialized': {'gui': WCHWUninitialized},
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'ledger_unlock': {'gui': WCHWUnlock}
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}
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wizard.navmap_merge(views)
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class Ledger_Handler(QtHandlerBase):
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MESSAGE_DIALOG_TITLE = _("Ledger Status")
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def __init__(self, win):
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super(Ledger_Handler, self).__init__(win, 'Ledger')
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