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wizard: added derivation presets for bip44/49

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SomberNight 2017-12-27 17:01:47 +01:00
parent ffff09736a
commit c04ebe9571
2 changed files with 18 additions and 2 deletions
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12
gui/qt/installwizard.py
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@ -462,7 +462,8 @@ class InstallWizard(QDialog, MessageBoxMixin, BaseWizard):
return clayout.selected_index() return clayout.selected_index()
@wizard_dialog @wizard_dialog
def line_dialog(self, run_next, title, message, default, test, warning=''): def line_dialog(self, run_next, title, message, default, test, warning='',
presets=()):
vbox = QVBoxLayout() vbox = QVBoxLayout()
vbox.addWidget(WWLabel(message)) vbox.addWidget(WWLabel(message))
line = QLineEdit() line = QLineEdit()
@ -472,6 +473,15 @@ class InstallWizard(QDialog, MessageBoxMixin, BaseWizard):
line.textEdited.connect(f) line.textEdited.connect(f)
vbox.addWidget(line) vbox.addWidget(line)
vbox.addWidget(WWLabel(warning)) vbox.addWidget(WWLabel(warning))
for preset in presets:
button = QPushButton(preset[0])
button.clicked.connect(lambda __, text=preset[1]: line.setText(text))
button.setMaximumWidth(150)
hbox = QHBoxLayout()
hbox.addWidget(button, Qt.AlignCenter)
vbox.addLayout(hbox)
self.exec_layout(vbox, title, next_enabled=test(default)) self.exec_layout(vbox, title, next_enabled=test(default))
return ' '.join(line.text().split()) return ' '.join(line.text().split())

8
lib/base_wizard.py
View file

@ -236,7 +236,13 @@ class BaseWizard(object):
_('Enter your wallet derivation here.'), _('Enter your wallet derivation here.'),
_('If you are not sure what this is, leave this field unchanged.') _('If you are not sure what this is, leave this field unchanged.')
]) ])
self.line_dialog(run_next=f, title=_('Derivation'), message=message, default=default, test=bitcoin.is_bip32_derivation) presets = (
('legacy BIP44', bip44_derivation(0, False)),
('p2sh-segwit BIP49', bip44_derivation(0, True)),
)
self.line_dialog(run_next=f, title=_('Derivation'), message=message,
default=default, test=bitcoin.is_bip32_derivation,
presets=presets)
def on_hw_derivation(self, name, device_info, derivation): def on_hw_derivation(self, name, device_info, derivation):
from .keystore import hardware_keystore from .keystore import hardware_keystore