tEmbed password dialog. - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit f94d2db9a443f61057af3bdb2fbc9950e3237754
DIR parent 2ae3543dc4e84e5e9c1816a54be50057bdb673e9
HTML Author: Neil Booth <kyuupichan@gmail.com>
Date: Tue, 12 Jan 2016 23:32:13 +0900
Embed password dialog.
Diffstat:
M gui/qt/installwizard.py | 34 +++++++++++++++++--------------
M gui/qt/password_dialog.py | 64 ++++++++++++++++++++-----------
M gui/qt/seed_dialog.py | 2 +-
3 files changed, 62 insertions(+), 38 deletions(-)
---
DIR diff --git a/gui/qt/installwizard.py b/gui/qt/installwizard.py
t@@ -10,7 +10,7 @@ from electrum.i18n import _
import seed_dialog
from network_dialog import NetworkDialog
from util import *
-from password_dialog import PasswordDialog
+from password_dialog import PasswordLayout, PW_NEW, PW_PASSPHRASE
from electrum.wallet import Wallet
from electrum.mnemonic import prepare_seed
t@@ -71,10 +71,11 @@ class InstallWizard(WindowModalDialog, WizardBase):
# Set for base base class
self.plugins = plugins
self.language_for_seed = config.get('language')
- self.setMinimumSize(575, 400)
- self.setMaximumSize(575, 400)
+ self.setMinimumSize(518, 360)
+ self.setMaximumSize(518, 360)
self.connect(self, QtCore.SIGNAL('accept'), self.accept)
self.title = QLabel()
+ self.title.setWordWrap(True)
self.main_widget = QWidget()
self.cancel_button = QPushButton(_("Cancel"), self)
self.next_button = QPushButton(_("Next"), self)
t@@ -112,8 +113,10 @@ class InstallWizard(WindowModalDialog, WizardBase):
self.logo.setPixmap(QPixmap(filename).scaledToWidth(70))
return prior_filename
- def set_main_layout(self, layout, title):
- self.title.setText(title)
+ def set_main_layout(self, layout, title=None):
+ self.title.setText(title or "")
+ self.title.setVisible(bool(title))
+ # Get rid of any prior layout
prior_layout = self.main_widget.layout()
if prior_layout:
QWidget().setLayout(prior_layout)
t@@ -124,7 +127,7 @@ class InstallWizard(WindowModalDialog, WizardBase):
self.please_wait.setVisible(False)
if not self.loop.exec_():
raise UserCancelled
- self.title.setText("")
+ self.title.setVisible(False)
self.cancel_button.setEnabled(False)
self.next_button.setEnabled(False)
self.main_widget.setVisible(False)
t@@ -178,12 +181,13 @@ class InstallWizard(WindowModalDialog, WizardBase):
self.app.clipboard().clear()
self.verify_seed(seed, is_valid)
- def pw_dialog(self, msg, kind):
- dialog = PasswordDialog(self, None, msg, kind)
- accepted, p, pass_text = dialog.run()
- if not accepted:
- raise UserCancelled
- return pass_text
+ def pw_layout(self, msg, kind):
+ hbox = QHBoxLayout()
+ playout = PasswordLayout(None, msg, kind, self.next_button)
+ hbox.addLayout(playout.layout())
+ #hbox.addStretch(1)
+ self.set_main_layout(hbox)
+ return playout.new_password()
def request_passphrase(self, device_text, restore=True):
"""Request a passphrase for a wallet from the given device and
t@@ -191,12 +195,12 @@ class InstallWizard(WindowModalDialog, WizardBase):
a unicode string."""
if restore:
msg = MSG_RESTORE_PASSPHRASE % device_text
- return unicode(self.pw_dialog(msg, PasswordDialog.PW_PASSPHRASE) or '')
+ return unicode(self.pw_layout(msg, PW_PASSPHRASE) or '')
def request_password(self, msg=None):
"""Request the user enter a new password and confirm it. Return
the password or None for no password."""
- return self.pw_dialog(msg or MSG_ENTER_PASSWORD, PasswordDialog.PW_NEW)
+ return self.pw_layout(msg or MSG_ENTER_PASSWORD, PW_NEW)
def choose_server(self, network):
self.network_dialog(network)
t@@ -246,7 +250,6 @@ class InstallWizard(WindowModalDialog, WizardBase):
actions = [_("Create a new wallet"),
_("Restore a wallet or import keys")]
-
title = _("Electrum could not find an existing wallet.")
actions_clayout = ChoicesLayout(_("What do you want to do?"), actions)
wallet_clayout = ChoicesLayout(_("Wallet kind:"), wallet_kinds)
t@@ -255,6 +258,7 @@ class InstallWizard(WindowModalDialog, WizardBase):
vbox.addLayout(actions_clayout.layout())
vbox.addLayout(wallet_clayout.layout())
self.set_main_layout(vbox, title)
+
action = ['create', 'restore'][actions_clayout.selected_index()]
return action, wallet_clayout.selected_index()
DIR diff --git a/gui/qt/password_dialog.py b/gui/qt/password_dialog.py
t@@ -39,13 +39,15 @@ def check_password_strength(password):
password_strength = {0:"Weak",1:"Medium",2:"Strong",3:"Very Strong"}
return password_strength[min(3, int(score))]
-class PasswordDialog(WindowModalDialog):
- PW_NEW, PW_CHANGE, PW_PASSPHRASE = range(0, 3)
+PW_NEW, PW_CHANGE, PW_PASSPHRASE = range(0, 3)
+
+
+class PasswordLayout(object):
+
titles = [_("Enter Password"), _("Change Password"), _("Enter Passphrase")]
- def __init__(self, parent, wallet, msg, kind):
- WindowModalDialog.__init__(self, parent, self.titles[kind])
+ def __init__(self, wallet, msg, kind, OK_button):
self.wallet = wallet
self.pw = QLineEdit()
t@@ -55,6 +57,7 @@ class PasswordDialog(WindowModalDialog):
self.conf_pw = QLineEdit()
self.conf_pw.setEchoMode(2)
self.kind = kind
+ self.OK_button = OK_button
vbox = QVBoxLayout()
label = QLabel(msg + "\n")
t@@ -66,7 +69,7 @@ class PasswordDialog(WindowModalDialog):
grid.setColumnMinimumWidth(1, 100)
grid.setColumnStretch(1,1)
- if kind == self.PW_PASSPHRASE:
+ if kind == PW_PASSPHRASE:
vbox.addWidget(label)
msgs = [_('Passphrase:'), _('Confirm Passphrase:')]
else:
t@@ -82,7 +85,7 @@ class PasswordDialog(WindowModalDialog):
logo_grid.addWidget(label, 0, 1, 1, 2)
vbox.addLayout(logo_grid)
- m1 = _('New Password:') if kind == self.PW_NEW else _('Password:')
+ m1 = _('New Password:') if kind == PW_NEW else _('Password:')
msgs = [m1, _('Confirm Password:')]
if wallet and wallet.use_encryption:
grid.addWidget(QLabel(_('Current Password:')), 0, 0)
t@@ -100,18 +103,23 @@ class PasswordDialog(WindowModalDialog):
vbox.addLayout(grid)
# Password Strength Label
- if kind != self.PW_PASSPHRASE:
+ if kind != PW_PASSPHRASE:
self.pw_strength = QLabel()
grid.addWidget(self.pw_strength, 3, 0, 1, 2)
self.new_pw.textChanged.connect(self.pw_changed)
- self.new_pw.textChanged.connect(self.check_OKButton)
- self.conf_pw.textChanged.connect(self.check_OKButton)
+ def enable_OK():
+ OK_button.setEnabled(self.new_pw.text() == self.conf_pw.text())
+ self.new_pw.textChanged.connect(enable_OK)
+ self.conf_pw.textChanged.connect(enable_OK)
- self.OKButton = OkButton(self)
- vbox.addStretch(1)
- vbox.addLayout(Buttons(CancelButton(self), self.OKButton))
- self.setLayout(vbox)
+ self.vbox = vbox
+
+ def title(self):
+ return self.titles[self.kind]
+
+ def layout(self):
+ return self.vbox
def pw_changed(self):
password = self.new_pw.text()
t@@ -125,17 +133,29 @@ class PasswordDialog(WindowModalDialog):
label = ""
self.pw_strength.setText(label)
- def check_OKButton(self):
- self.OKButton.setEnabled(self.new_pw.text() == self.conf_pw.text())
+ def old_password(self):
+ if self.kind == PW_CHANGE:
+ return unicode(self.pw.text()) or None
+ return None
+
+ def new_password(self):
+ return unicode(self.new_pw.text()) or None
+
+
+class PasswordDialog(WindowModalDialog):
+
+ def __init__(self, parent, wallet, msg, kind):
+ WindowModalDialog.__init__(self)
+ OK_button = OkButton(self)
+ self.playout = PasswordLayout(wallet, msg, kind, OK_button)
+ self.setTitle(slef.playout.title())
+ vbox = QVBoxLayout(self)
+ vbox.addLayout(self.playout.layout())
+ vbox.addStretch(1)
+ vbox.addLayout(Buttons(CancelButton(self), OK_button))
def run(self):
if not self.exec_():
return False, None, None
- if self.kind == self.PW_CHANGE:
- old_password = unicode(self.pw.text()) or None
- else:
- old_password = None
- new_password = unicode(self.new_pw.text()) or None
-
- return True, old_password, new_password
+ return True, self.playout.old_password(), self.playout.new_password()
DIR diff --git a/gui/qt/seed_dialog.py b/gui/qt/seed_dialog.py
t@@ -63,7 +63,7 @@ class SeedLayout(object):
"<p>",
_("Please save these %d words on paper (order is important). "),
_("This seed will allow you to recover your wallet in case "
- "of computer failure.") + "<br/>",
+ "of computer failure."),
"</p>",
"<b>" + _("WARNING") + ":</b> ",
"<ul>",