Some work on multisig.
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parent
576500aa29
commit
0219687d41
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@ -7,7 +7,7 @@ import PyQt4.QtCore as QtCore
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import electrum
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from electrum.i18n import _
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import seed_dialog
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from seed_dialog import SeedDisplayLayout, SeedWarningLayout, SeedInputLayout
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from network_dialog import NetworkDialog
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from util import *
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from password_dialog import PasswordLayout, PW_NEW, PW_PASSPHRASE
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@ -32,6 +32,8 @@ class CosignWidget(QWidget):
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QWidget.__init__(self)
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self.R = QRect(0, 0, self.size, self.size)
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self.setGeometry(self.R)
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self.setMinimumHeight(self.size)
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self.setMaximumHeight(self.size)
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self.m = m
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self.n = n
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@ -74,8 +76,7 @@ class InstallWizard(WindowModalDialog, WizardBase):
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self.setMinimumSize(518, 360)
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self.setMaximumSize(518, 360)
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self.connect(self, QtCore.SIGNAL('accept'), self.accept)
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self.title = QLabel()
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self.title.setWordWrap(True)
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self.title = WWLabel()
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self.main_widget = QWidget()
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self.cancel_button = QPushButton(_("Cancel"), self)
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self.next_button = QPushButton(_("Next"), self)
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@ -100,13 +101,12 @@ class InstallWizard(WindowModalDialog, WizardBase):
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icon_vbox.addStretch(1)
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hbox = QHBoxLayout()
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hbox.addLayout(icon_vbox)
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hbox.addSpacing(5)
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hbox.addLayout(inner_vbox)
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hbox.setStretchFactor(inner_vbox, 1)
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outer_vbox.addLayout(hbox)
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outer_vbox.addLayout(Buttons(self.cancel_button, self.next_button))
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self.set_icon(':icons/electrum.png')
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self.show()
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self.raise_()
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def set_icon(self, filename):
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prior_filename, self.icon_filename = self.icon_filename, filename
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@ -120,6 +120,9 @@ class InstallWizard(WindowModalDialog, WizardBase):
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prior_layout = self.main_widget.layout()
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if prior_layout:
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QWidget().setLayout(prior_layout)
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else:
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self.show()
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self.raise_()
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self.main_widget.setLayout(layout)
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self.cancel_button.setEnabled(True)
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self.next_button.setEnabled(True)
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@ -155,7 +158,7 @@ class InstallWizard(WindowModalDialog, WizardBase):
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def request_seed(self, title, is_valid=None):
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is_valid = is_valid or Wallet.is_any
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slayout = seed_dialog.SeedLayout(None)
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slayout = SeedInputLayout()
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self.next_button.setEnabled(False)
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def sanitized_seed():
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return clean_text(slayout.seed_edit())
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@ -167,7 +170,7 @@ class InstallWizard(WindowModalDialog, WizardBase):
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def show_seed(self, seed):
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title = _("Your wallet generation seed is:")
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slayout = seed_dialog.SeedLayout(seed)
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slayout = SeedWarningLayout(seed)
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self.set_main_layout(slayout.layout(), title)
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def verify_seed(self, seed, is_valid=None):
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@ -185,11 +188,8 @@ class InstallWizard(WindowModalDialog, WizardBase):
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self.verify_seed(seed, is_valid)
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def pw_layout(self, msg, kind):
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hbox = QHBoxLayout()
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playout = PasswordLayout(None, msg, kind, self.next_button)
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hbox.addLayout(playout.layout())
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#hbox.addStretch(1)
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self.set_main_layout(hbox)
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self.set_main_layout(playout.layout())
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return playout.new_password()
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def request_passphrase(self, device_text, restore=True):
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@ -234,13 +234,6 @@ class InstallWizard(WindowModalDialog, WizardBase):
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self.please_wait.setText(MSG_GENERATING_WAIT)
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self.refresh_gui()
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def set_layout(self, layout):
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w = QWidget()
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w.setLayout(layout)
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self.stack.addWidget(w)
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self.stack.setCurrentWidget(w)
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self.show()
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def query_create_or_restore(self, wallet_kinds):
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"""Ask the user what they want to do, and which wallet kind.
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wallet_kinds is an array of translated wallet descriptions.
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@ -264,37 +257,30 @@ class InstallWizard(WindowModalDialog, WizardBase):
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def request_many(self, n, xpub_hot=None):
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vbox = QVBoxLayout()
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scroll = QScrollArea()
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scroll.setEnabled(True)
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scroll.setWidgetResizable(True)
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scroll.setFrameShape(QFrame.NoFrame)
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vbox.addWidget(scroll)
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w = QWidget()
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innerVbox = QVBoxLayout(w)
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scroll.setWidget(w)
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innerVbox = QVBoxLayout()
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w.setLayout(innerVbox)
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entries = []
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if xpub_hot:
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vbox0 = seed_dialog.show_seed_box(MSG_SHOW_MPK, xpub_hot, 'hot')
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layout = SeedDisplayLayout(xpub_hot, title=MSG_SHOW_MPK, sid='hot')
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else:
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vbox0, seed_e1 = seed_dialog.enter_seed_box(MSG_ENTER_SEED_OR_MPK, self, 'hot')
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entries.append(seed_e1)
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innerVbox.addLayout(vbox0)
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layout = SeedInputLayout(title=MSG_ENTER_SEED_OR_MPK, sid='hot')
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entries.append(slayout.seed_edit())
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innerVbox.addLayout(layout.layout())
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for i in range(n):
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if xpub_hot:
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msg = MSG_COSIGNER % (i + 1)
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else:
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msg = MSG_ENTER_SEED_OR_MPK
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vbox2, seed_e2 = seed_dialog.enter_seed_box(msg, self, 'cold')
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innerVbox.addLayout(vbox2)
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entries.append(seed_e2)
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msg = MSG_COSIGNER % (i + 1) if xpub_hot else MSG_ENTER_SEED_OR_MPK
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layout = SeedInputLayout(title=msg, sid='cold')
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innerVbox.addLayout(layout.layout())
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entries.append(layout.seed_edit())
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vbox.addStretch(1)
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button = OkButton(self, _('Next'))
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vbox.addLayout(Buttons(CancelButton(self), button))
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button.setEnabled(False)
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self.next_button.setEnabled(False)
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def get_texts():
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return [clean_text(entry) for entry in entries]
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def set_enabled():
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@ -304,12 +290,10 @@ class InstallWizard(WindowModalDialog, WizardBase):
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if xpub_hot:
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texts.append(xpub_hot)
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has_dups = len(set(texts)) < len(texts)
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button.setEnabled(all_valid and not has_dups)
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self.next_button.setEnabled(all_valid and not has_dups)
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for e in entries:
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e.textChanged.connect(set_enabled)
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self.set_layout(vbox)
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if not self.exec_():
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raise UserCancelled
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self.set_main_layout(vbox)
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return get_texts()
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def network_dialog(self, network):
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@ -355,14 +339,7 @@ class InstallWizard(WindowModalDialog, WizardBase):
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return clayout.selected_index()
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def query_multisig(self, action):
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vbox = QVBoxLayout()
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self.set_layout(vbox)
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vbox.addWidget(QLabel(_("Multi Signature Wallet")))
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cw = CosignWidget(2, 2)
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vbox.addWidget(cw, 1)
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vbox.addWidget(QLabel(_("Please choose the number of signatures needed to unlock funds in your wallet") + ':'))
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m_edit = QSpinBox()
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n_edit = QSpinBox()
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m_edit.setValue(2)
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@ -384,11 +361,12 @@ class InstallWizard(WindowModalDialog, WizardBase):
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hbox.addWidget(QLabel(_('signatures')))
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hbox.addStretch(1)
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vbox = QVBoxLayout()
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vbox.addWidget(cw)
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vbox.addWidget(WWLabel(_("Choose the number of signatures needed "
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"to unlock funds in your wallet:")))
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vbox.addLayout(hbox)
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vbox.addStretch(1)
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vbox.addLayout(Buttons(CancelButton(self), OkButton(self, _('Next'))))
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if not self.exec_():
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raise UserCancelled
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self.set_main_layout(vbox, _("Multi-Signature Wallet"))
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m = int(m_edit.value())
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n = int(n_edit.value())
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wallet_type = '%dof%d'%(m,n)
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@ -18,23 +18,11 @@
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from PyQt4.QtGui import *
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from PyQt4.QtCore import *
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import PyQt4.QtCore as QtCore
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from electrum.i18n import _
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from util import *
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from qrtextedit import ShowQRTextEdit, ScanQRTextEdit
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class SeedDialog(WindowModalDialog):
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def __init__(self, parent, seed, imported_keys):
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WindowModalDialog.__init__(self, parent, ('Electrum - ' + _('Seed')))
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self.setMinimumWidth(400)
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vbox = show_seed_box_msg(seed)
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if imported_keys:
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vbox.addWidget(QLabel("<b>"+_("WARNING")+":</b> " + _("Your wallet contains imported keys. These keys cannot be recovered from seed.") + "</b><p>"))
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vbox.addLayout(Buttons(CloseButton(self)))
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self.setLayout(vbox)
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def icon_filename(sid):
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if sid == 'cold':
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return ":icons/cold_seed.png"
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@ -43,22 +31,61 @@ def icon_filename(sid):
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else:
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return ":icons/seed.png"
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class SeedLayout(object):
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def __init__(self, seed, sid=None):
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class SeedDialog(WindowModalDialog):
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def __init__(self, parent, seed, imported_keys):
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WindowModalDialog.__init__(self, parent, ('Electrum - ' + _('Seed')))
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self.setMinimumWidth(400)
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vbox = QVBoxLayout(self)
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vbox.addLayout(SeedDisplayLayout(seed))
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if imported_keys:
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warning = ("<b>" + _("WARNING") + ":</b> " +
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_("Your wallet contains imported keys. These keys "
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"cannot be recovered from your seed.") + "</b><p>")
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vbox.addWidget(WWLabel(warning))
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vbox.addLayout(Buttons(CloseButton(self)))
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class SeedLayoutBase(object):
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def _seed_layout(self, seed=None, title=None, sid=None):
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logo = QLabel()
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logo.setPixmap(QPixmap(icon_filename(sid)).scaledToWidth(56))
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logo.setMaximumWidth(60)
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if seed:
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self.vbox = self.seed_and_warning_layout(seed, sid)
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self.seed_e = ShowQRTextEdit()
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self.seed_e.setText(seed)
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else:
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self.vbox = self.seed_layout(seed, sid)
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self.seed_e = ScanQRTextEdit()
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self.seed_e.setTabChangesFocus(True)
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self.seed_e.setMaximumHeight(75)
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hbox = QHBoxLayout()
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hbox.addWidget(logo)
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hbox.addWidget(self.seed_e)
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if not title:
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return hbox
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vbox = QVBoxLayout()
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vbox.addWidget(WWLabel(title))
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vbox.addLayout(hbox)
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return vbox
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def layout(self):
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return self.vbox
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return self.layout_
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def seed_edit(self):
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return self.seed_e
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def seed_and_warning_layout(self, seed, sid=None):
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vbox = QVBoxLayout()
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vbox.addLayout(self.seed_layout(seed, sid))
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class SeedInputLayout(SeedLayoutBase):
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def __init__(self, title=None, sid=None):
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self.layout_ = self._seed_layout(title=title, sid=sid)
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class SeedDisplayLayout(SeedLayoutBase):
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def __init__(self, seed, title=None, sid=None):
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self.layout_ = self._seed_layout(seed=seed, title=title, sid=sid)
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class SeedWarningLayout(SeedLayoutBase):
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def __init__(self, seed, title=None):
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msg = ''.join([
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"<p>",
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_("Please save these %d words on paper (order is important). "),
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@ -72,23 +99,7 @@ class SeedLayout(object):
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"<li>" + _("Do not send your seed to a printer.") + "</li>",
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"</ul>"
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]) % len(seed.split())
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label2 = QLabel(msg)
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label2.setWordWrap(True)
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vbox.addWidget(label2)
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return vbox
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def seed_layout(self, seed, sid=None):
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logo = QLabel()
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logo.setPixmap(QPixmap(icon_filename(sid)).scaledToWidth(56))
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logo.setMaximumWidth(60)
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if not seed:
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seed_e = ScanQRTextEdit()
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seed_e.setTabChangesFocus(True)
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else:
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seed_e = ShowQRTextEdit(text=seed)
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seed_e.setMaximumHeight(100)
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self.seed_e = seed_e
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hbox = QHBoxLayout()
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hbox.addWidget(logo)
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hbox.addWidget(seed_e)
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return hbox
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vbox = QVBoxLayout()
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vbox.addLayout(self._seed_layout(seed=seed, title=title))
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vbox.addWidget(WWLabel(msg))
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self.layout_ = vbox
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@ -86,6 +86,12 @@ class ThreadedButton(QPushButton):
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t.start()
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class WWLabel(QLabel):
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def __init__ (self, text="", parent=None):
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QLabel.__init__(self, text, parent)
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self.setWordWrap(True)
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class HelpLabel(QLabel):
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def __init__(self, text, help_text):
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@ -272,9 +278,7 @@ class ChoicesLayout(object):
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def __init__(self, msg, choices, on_clicked=None):
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vbox = QVBoxLayout()
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if len(msg) > 50:
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label = QLabel(msg)
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label.setWordWrap(True)
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vbox.addWidget(label)
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vbox.addWidget(WWLabel(msg))
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msg = ""
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gb2 = QGroupBox(msg)
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vbox.addWidget(gb2)
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@ -108,7 +108,7 @@ class Plugin(TrustedCoinPlugin):
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label.setWordWrap(True)
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vbox = QVBoxLayout()
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vbox.addWidget(label)
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window.set_main_layout(vbox, _("Two-Factor Authentication"))
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window.set_main_layout(vbox)
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self.set_enabled(wallet, True)
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window.set_icon(prior_icon)
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