AaronFiore/electrum
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version 0.50: localisation using gettext

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This commit is contained in:
thomasv
2012-05-18 15:28:55 +02:00
parent 5f733a4312
commit 09714636ef
12 changed files with 1140 additions and 83 deletions
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162
lib/gui_qt.py
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@@ -17,6 +17,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import sys, time, datetime, re
from i18n import _
try:
import PyQt4
@@ -25,7 +26,6 @@ except:
print "on Linux systems, you may try 'sudo apt-get install python-qt4'"
sys.exit(1)
from PyQt4.QtGui import *
from PyQt4.QtCore import *
import PyQt4.QtCore as QtCore
@@ -156,12 +156,12 @@ class ElectrumWindow(QMainWindow):
self.funds_error = False
self.tabs = tabs = QTabWidget(self)
tabs.addTab(self.create_history_tab(), 'History')
tabs.addTab(self.create_history_tab(), _('History') )
if self.wallet.seed:
tabs.addTab(self.create_send_tab(), 'Send')
tabs.addTab(self.create_receive_tab(), 'Receive')
tabs.addTab(self.create_contacts_tab(),'Contacts')
tabs.addTab(self.create_wall_tab(), 'Wall')
tabs.addTab(self.create_send_tab(), _('Send') )
tabs.addTab(self.create_receive_tab(), _('Receive') )
tabs.addTab(self.create_contacts_tab(), _('Contacts') )
tabs.addTab(self.create_wall_tab(), _('Wall') )
tabs.setMinimumSize(600, 400)
tabs.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.setCentralWidget(tabs)
@@ -208,25 +208,25 @@ class ElectrumWindow(QMainWindow):
def update_wallet(self):
if self.wallet.interface and self.wallet.interface.is_connected:
if self.wallet.blocks == -1:
text = "Connecting..."
text = _( "Connecting..." )
icon = QIcon(":icons/status_disconnected.png")
elif self.wallet.blocks == 0:
text = "Server not ready"
text = _( "Server not ready" )
icon = QIcon(":icons/status_disconnected.png")
elif not self.wallet.up_to_date:
text = "Synchronizing..."
text = _( "Synchronizing..." )
icon = QIcon(":icons/status_waiting.png")
else:
c, u = self.wallet.get_balance()
text = "Balance: %s "%( format_satoshis(c,False,self.wallet.num_zeros) )
text = _( "Balance" ) + ": %s "%( format_satoshis(c,False,self.wallet.num_zeros) )
if u: text += "[%s unconfirmed]"%( format_satoshis(u,True,self.wallet.num_zeros).strip() )
icon = QIcon(":icons/status_connected.png")
else:
text = "Not connected"
text = _( "Not connected" )
icon = QIcon(":icons/status_disconnected.png")
if self.funds_error:
text = "Not enough funds"
text = _( "Not enough funds" )
self.statusBar().showMessage(text)
self.status_button.setIcon( icon )
@@ -247,7 +247,7 @@ class ElectrumWindow(QMainWindow):
w.setColumnWidth(2, 350)
w.setColumnWidth(3, 140)
w.setColumnWidth(4, 140)
w.setHeaderLabels( [ '', 'Date', 'Description', 'Amount', 'Balance'] )
w.setHeaderLabels( [ '', _( 'Date' ), _( 'Description' ) , _('Amount'), _('Balance')] )
self.connect(w, SIGNAL('itemActivated(QTreeWidgetItem*, int)'), self.tx_details)
self.connect(w, SIGNAL('itemDoubleClicked(QTreeWidgetItem*, int)'), self.tx_label_clicked)
self.connect(w, SIGNAL('itemChanged(QTreeWidgetItem*, int)'), self.tx_label_changed)
@@ -264,7 +264,7 @@ class ElectrumWindow(QMainWindow):
conf = 0
time_str = 'pending'
tx_details = "Transaction Details:\n\n" \
tx_details = _("Transaction Details") +"\n\n" \
+ "Transaction ID:\n" + tx_hash + "\n\n" \
+ "Status: %d confirmations\n\n"%conf \
+ "Date: %s\n\n"%time_str \
@@ -368,25 +368,25 @@ class ElectrumWindow(QMainWindow):
grid.setColumnStretch(4,1)
self.payto_e = QLineEdit()
grid.addWidget(QLabel('Pay to'), 1, 0)
grid.addWidget(QLabel(_('Pay to')), 1, 0)
grid.addWidget(self.payto_e, 1, 1, 1, 3)
self.message_e = QLineEdit()
grid.addWidget(QLabel('Description'), 2, 0)
grid.addWidget(QLabel(_('Description')), 2, 0)
grid.addWidget(self.message_e, 2, 1, 1, 3)
self.amount_e = QLineEdit()
grid.addWidget(QLabel('Amount'), 3, 0)
grid.addWidget(QLabel(_('Amount')), 3, 0)
grid.addWidget(self.amount_e, 3, 1, 1, 2)
self.fee_e = QLineEdit()
grid.addWidget(QLabel('Fee'), 4, 0)
grid.addWidget(QLabel(_('Fee')), 4, 0)
grid.addWidget(self.fee_e, 4, 1, 1, 2)
b = EnterButton("Send", self.do_send)
b = EnterButton(_("Send"), self.do_send)
grid.addWidget(b, 5, 1)
b = EnterButton("Clear",self.do_clear)
b = EnterButton(_("Clear"),self.do_clear)
grid.addWidget(b, 5, 2)
self.payto_sig = QLabel('')
@@ -445,18 +445,18 @@ class ElectrumWindow(QMainWindow):
to_address = r
if not self.wallet.is_valid(to_address):
QMessageBox.warning(self, 'Error', 'Invalid Bitcoin Address:\n'+to_address, 'OK')
QMessageBox.warning(self, _('Error'), _('Invalid Bitcoin Address') + ':\n' + to_address, _('OK'))
return
try:
amount = int( Decimal( unicode( self.amount_e.text())) * 100000000 )
except:
QMessageBox.warning(self, 'Error', 'Invalid Amount', 'OK')
QMessageBox.warning(self, _('Error'), _('Invalid Amount'), _('OK'))
return
try:
fee = int( Decimal( unicode( self.fee_e.text())) * 100000000 )
except:
QMessageBox.warning(self, 'Error', 'Invalid Fee', 'OK')
QMessageBox.warning(self, _('Error'), _('Invalid Fee'), _('OK'))
return
if self.wallet.use_encryption:
@@ -474,11 +474,11 @@ class ElectrumWindow(QMainWindow):
status, msg = self.wallet.sendtx( tx )
if status:
QMessageBox.information(self, '', 'Payment sent.\n'+msg, 'OK')
QMessageBox.information(self, '', _('Payment sent.')+'\n'+msg, _('OK'))
self.do_clear()
self.update_contacts_tab()
else:
QMessageBox.warning(self, 'Error', msg, 'OK')
QMessageBox.warning(self, _('Error'), msg, _('OK'))
def set_url(self, url):
@@ -555,21 +555,21 @@ class ElectrumWindow(QMainWindow):
l = self.contacts_list
hbox = self.contacts_buttons_hbox
hbox.addWidget(EnterButton("QR",lambda: self.show_address_qrcode(self.get_current_addr(False))))
hbox.addWidget(EnterButton("Copy to Clipboard", lambda: self.app.clipboard().setText(self.get_current_addr(False))))
hbox.addWidget(EnterButton(_("QR"),lambda: self.show_address_qrcode(self.get_current_addr(False))))
hbox.addWidget(EnterButton(_("Copy to Clipboard"), lambda: self.app.clipboard().setText(self.get_current_addr(False))))
def payto():
addr = self.get_current_addr(False)
if not addr:return
self.tabs.setCurrentIndex(1)
self.payto_e.setText(addr)
self.amount_e.setFocus()
hbox.addWidget(EnterButton('Pay to', lambda: payto()))
hbox.addWidget(EnterButton("New", self.newaddress_dialog))
hbox.addWidget(EnterButton(_('Pay to'), lambda: payto()))
hbox.addWidget(EnterButton(_("New"), self.newaddress_dialog))
hbox.addStretch(1)
def update_receive_buttons(self):
addr = self.get_current_addr(True)
t = "Unfreeze" if addr in self.wallet.frozen_addresses else "Freeze"
t = _("Unfreeze") if addr in self.wallet.frozen_addresses else _("Freeze")
self.freezeButton.setText(t)
@@ -580,7 +580,7 @@ class ElectrumWindow(QMainWindow):
l.setColumnWidth(1, 330)
l.setColumnWidth(2, 100)
l.setColumnWidth(3, 10)
l.setHeaderLabels( ['Address', 'Label','Balance','Tx'])
l.setHeaderLabels( [_('Address'), _('Label'), _('Balance'), _('Tx')] )
w = QWidget()
vbox = QVBoxLayout()
@@ -614,7 +614,7 @@ class ElectrumWindow(QMainWindow):
l.setColumnWidth(0, 350)
l.setColumnWidth(1, 330)
l.setColumnWidth(2, 20)
l.setHeaderLabels( ['Address', 'Label','Tx'])
l.setHeaderLabels( [_('Address'), _('Label'), _('Tx')] )
w = QWidget()
vbox = QVBoxLayout()
@@ -708,7 +708,7 @@ class ElectrumWindow(QMainWindow):
self.setStatusBar(sb)
def newaddress_dialog(self):
text, ok = QInputDialog.getText(self, 'New Contact', 'Address:')
text, ok = QInputDialog.getText(self, _('New Contact'), _('Address') + ':')
address = unicode(text)
if ok:
if self.wallet.is_valid(address):
@@ -716,14 +716,14 @@ class ElectrumWindow(QMainWindow):
self.wallet.save()
self.update_contacts_tab()
else:
QMessageBox.warning(self, 'Error', 'Invalid Address', 'OK')
QMessageBox.warning(self, _('Error'), _('Invalid Address'), _('OK'))
@staticmethod
def show_seed_dialog(wallet, parent=None):
from electrum import mnemonic
if not wallet.seed:
QMessageBox.information(parent, 'Message', 'No seed', 'OK')
QMessageBox.information(parent, _('Message'), _('No seed'), _('OK'))
return
if wallet.use_encryption:
@@ -735,17 +735,17 @@ class ElectrumWindow(QMainWindow):
try:
seed = wallet.pw_decode( wallet.seed, password)
except:
QMessageBox.warning(parent, 'Error', 'Invalid Password', 'OK')
QMessageBox.warning(parent, _('Error'), _('Invalid Password'), _('OK'))
return
msg = "Your wallet generation seed is:\n\n" + seed \
+ "\n\nPlease keep it in a safe place; if you lose it,\nyou will not be able to restore your wallet.\n\n" \
+ "Equivalently, your wallet seed can be stored and\nrecovered with the following mnemonic code:\n\n\"" \
msg = _("Your wallet generation seed is") + ":\n\n" + seed + "\n\n"\
+ _("Please keep it in a safe place; if you lose it, you will not be able to restore your wallet.") + "\n\n" \
+ _("Equivalently, your wallet seed can be stored and recovered with the following mnemonic code") + ":\n\n\"" \
+ ' '.join(mnemonic.mn_encode(seed)) + "\"\n\n\n"
d = QDialog(None)
d.setModal(1)
d.setWindowTitle("Seed")
d.setWindowTitle(_("Seed"))
d.setMinimumSize(400, 270)
vbox = QVBoxLayout()
@@ -768,14 +768,14 @@ class ElectrumWindow(QMainWindow):
else:
app = QApplication
b = QPushButton("Copy to Clipboard")
b = QPushButton(_("Copy to Clipboard"))
b.clicked.connect(lambda: app.clipboard().setText(seed + ' "' + ' '.join(mnemonic.mn_encode(seed))+'"'))
hbox.addWidget(b)
b = QPushButton("View as QR Code")
b = QPushButton(_("View as QR Code"))
b.clicked.connect(lambda: ElectrumWindow.show_seed_qrcode(seed))
hbox.addWidget(b)
b = QPushButton("OK")
b = QPushButton(_("OK"))
b.clicked.connect(d.accept)
hbox.addWidget(b)
vbox.addLayout(hbox)
@@ -787,13 +787,13 @@ class ElectrumWindow(QMainWindow):
if not seed: return
d = QDialog(None)
d.setModal(1)
d.setWindowTitle("Seed")
d.setWindowTitle(_("Seed"))
d.setMinimumSize(270, 300)
vbox = QVBoxLayout()
vbox.addWidget(QRCodeWidget(seed))
hbox = QHBoxLayout()
hbox.addStretch(1)
b = QPushButton("OK")
b = QPushButton(_("OK"))
hbox.addWidget(b)
b.clicked.connect(d.accept)
@@ -813,7 +813,7 @@ class ElectrumWindow(QMainWindow):
hbox = QHBoxLayout()
amount_e = QLineEdit()
hbox.addWidget(QLabel('Amount'))
hbox.addWidget(QLabel(_('Amount')))
hbox.addWidget(amount_e)
vbox.addLayout(hbox)
@@ -835,16 +835,16 @@ class ElectrumWindow(QMainWindow):
def do_save():
from electrum import bmp
bmp.save_qrcode(qrw.qr, "qrcode.bmp")
self.show_message("QR code saved to file 'qrcode.bmp'")
self.show_message(_("QR code saved to file") + " 'qrcode.bmp'")
amount_e.textChanged.connect( amount_changed )
hbox = QHBoxLayout()
hbox.addStretch(1)
b = QPushButton("Save")
b = QPushButton(_("Save"))
b.clicked.connect(do_save)
hbox.addWidget(b)
b = QPushButton("Close")
b = QPushButton(_("Close"))
hbox.addWidget(b)
b.clicked.connect(d.accept)
@@ -853,10 +853,10 @@ class ElectrumWindow(QMainWindow):
d.exec_()
def question(self, msg):
return QMessageBox.question(self, 'Message', msg, QMessageBox.Yes | QMessageBox.No, QMessageBox.No) == QMessageBox.Yes
return QMessageBox.question(self, _('Message'), msg, QMessageBox.Yes | QMessageBox.No, QMessageBox.No) == QMessageBox.Yes
def show_message(self, msg):
QMessageBox.information(self, 'Message', msg, 'OK')
QMessageBox.information(self, _('Message'), msg, _('OK'))
def password_dialog(self ):
d = QDialog(self)
@@ -866,12 +866,12 @@ class ElectrumWindow(QMainWindow):
pw.setEchoMode(2)
vbox = QVBoxLayout()
msg = 'Please enter your password'
msg = _('Please enter your password')
vbox.addWidget(QLabel(msg))
grid = QGridLayout()
grid.setSpacing(8)
grid.addWidget(QLabel('Password'), 1, 0)
grid.addWidget(QLabel(_('Password')), 1, 0)
grid.addWidget(pw, 1, 1)
vbox.addLayout(grid)
@@ -885,7 +885,7 @@ class ElectrumWindow(QMainWindow):
def change_password_dialog( wallet, parent=None ):
if not wallet.seed:
QMessageBox.information(parent, 'Message', 'No seed', 'OK')
QMessageBox.information(parent, _('Error'), _('No seed'), _('OK'))
return
d = QDialog(parent)
@@ -900,22 +900,22 @@ class ElectrumWindow(QMainWindow):
vbox = QVBoxLayout()
if parent:
msg = 'Your wallet is encrypted. Use this dialog to change your password.\nTo disable wallet encryption, enter an empty new password.' if wallet.use_encryption else 'Your wallet keys are not encrypted'
msg = (_('Your wallet is encrypted. Use this dialog to change your password.')+'\n'+_('To disable wallet encryption, enter an empty new password.')) if wallet.use_encryption else _('Your wallet keys are not encrypted')
else:
msg = "Please choose a password to encrypt your wallet keys.\nLeave these fields empty if you want to disable encryption."
msg = _("Please choose a password to encrypt your wallet keys.")+'\n'+_("Leave these fields empty if you want to disable encryption.")
vbox.addWidget(QLabel(msg))
grid = QGridLayout()
grid.setSpacing(8)
if wallet.use_encryption:
grid.addWidget(QLabel('Password'), 1, 0)
grid.addWidget(QLabel(_('Password')), 1, 0)
grid.addWidget(pw, 1, 1)
grid.addWidget(QLabel('New Password'), 2, 0)
grid.addWidget(QLabel(_('New Password')), 2, 0)
grid.addWidget(new_pw, 2, 1)
grid.addWidget(QLabel('Confirm Password'), 3, 0)
grid.addWidget(QLabel(_('Confirm Password')), 3, 0)
grid.addWidget(conf_pw, 3, 1)
vbox.addLayout(grid)
@@ -931,11 +931,11 @@ class ElectrumWindow(QMainWindow):
try:
seed = wallet.pw_decode( wallet.seed, password)
except:
QMessageBox.warning(parent, 'Error', 'Incorrect Password', 'OK')
QMessageBox.warning(parent, _('Error'), _('Incorrect Password'), _('OK'))
return
if new_password != new_password2:
QMessageBox.warning(parent, 'Error', 'Passwords do not match', 'OK')
QMessageBox.warning(parent, _('Error'), _('Passwords do not match'), _('OK'))
return
wallet.update_password(seed, password, new_password)
@@ -946,19 +946,19 @@ class ElectrumWindow(QMainWindow):
d.setModal(1)
vbox = QVBoxLayout()
msg = "Please enter your wallet seed or the corresponding mnemonic list of words, and the gap limit of your wallet."
msg = _("Please enter your wallet seed or the corresponding mnemonic list of words, and the gap limit of your wallet.")
vbox.addWidget(QLabel(msg))
grid = QGridLayout()
grid.setSpacing(8)
seed_e = QLineEdit()
grid.addWidget(QLabel('Seed or mnemonic'), 1, 0)
grid.addWidget(QLabel(_('Seed or mnemonic')), 1, 0)
grid.addWidget(seed_e, 1, 1)
gap_e = QLineEdit()
gap_e.setText("5")
grid.addWidget(QLabel('Gap limit'), 2, 0)
grid.addWidget(QLabel(_('Gap limit')), 2, 0)
grid.addWidget(gap_e, 2, 1)
gap_e.textChanged.connect(lambda: numbify(gap_e,True))
vbox.addLayout(grid)
@@ -971,7 +971,7 @@ class ElectrumWindow(QMainWindow):
try:
gap = int(unicode(gap_e.text()))
except:
QMessageBox.warning(None, 'Error', 'error', 'OK')
QMessageBox.warning(None, _('Error'), 'error', 'OK')
sys.exit(0)
try:
@@ -983,10 +983,10 @@ class ElectrumWindow(QMainWindow):
try:
seed = mnemonic.mn_decode( seed.split(' ') )
except:
QMessageBox.warning(None, 'Error', 'I cannot decode this', 'OK')
QMessageBox.warning(None, _('Error'), _('I cannot decode this'), _('OK'))
sys.exit(0)
if not seed:
QMessageBox.warning(None, 'Error', 'no seed', 'OK')
QMessageBox.warning(None, _('Error'), _('No seed'), 'OK')
sys.exit(0)
wallet.seed = str(seed)
@@ -1001,7 +1001,7 @@ class ElectrumWindow(QMainWindow):
vbox = QVBoxLayout()
msg = 'Here are the settings of your wallet.'
msg = _('Here are the settings of your wallet.')
vbox.addWidget(QLabel(msg))
grid = QGridLayout()
@@ -1010,13 +1010,13 @@ class ElectrumWindow(QMainWindow):
fee_e = QLineEdit()
fee_e.setText("%s"% str( Decimal( self.wallet.fee)/100000000 ) )
grid.addWidget(QLabel('Fee per tx. input'), 2, 0)
grid.addWidget(QLabel(_('Fee per tx. input')), 2, 0)
grid.addWidget(fee_e, 2, 1)
fee_e.textChanged.connect(lambda: numbify(fee_e,False))
nz_e = QLineEdit()
nz_e.setText("%d"% self.wallet.num_zeros)
grid.addWidget(QLabel('Zeros displayed after decimal point'), 3, 0)
grid.addWidget(QLabel(_('Zeros displayed after decimal point')), 3, 0)
grid.addWidget(nz_e, 3, 1)
nz_e.textChanged.connect(lambda: numbify(nz_e,True))
@@ -1029,7 +1029,7 @@ class ElectrumWindow(QMainWindow):
try:
fee = int( 100000000 * Decimal(fee) )
except:
QMessageBox.warning(self, 'Error', 'Invalid value:%s'%fee, 'OK')
QMessageBox.warning(self, _('Error'), _('Invalid value') +': %s'%fee, _('OK'))
return
if self.wallet.fee != fee:
@@ -1041,7 +1041,7 @@ class ElectrumWindow(QMainWindow):
nz = int( nz )
if nz>8: nz=8
except:
QMessageBox.warning(self, 'Error', 'Invalid value:%s'%nz, 'OK')
QMessageBox.warning(self, _('Error'), _('Invalid value')+':%s'%nz, _('OK'))
return
if self.wallet.num_zeros != nz:
@@ -1055,13 +1055,13 @@ class ElectrumWindow(QMainWindow):
interface = wallet.interface
if parent:
if interface.is_connected:
status = "Connected to %s:%d\n%d blocks"%(interface.host, interface.port, wallet.blocks)
status = _("Connected to")+" %s:%d\n%d blocks"%(interface.host, interface.port, wallet.blocks)
else:
status = "Not connected"
status = _("Not connected")
server = wallet.server
else:
import random
status = "Please choose a server."
status = _("Please choose a server.")
server = random.choice( DEFAULT_SERVERS )
if not wallet.interface.servers:
@@ -1133,16 +1133,16 @@ class ElectrumWindow(QMainWindow):
set_button(current_line()[2])
hbox.addWidget(QLabel('Protocol:'))
hbox.addWidget(QLabel(_('Protocol:')))
hbox.addWidget(radio1)
hbox.addWidget(radio2)
vbox.addLayout(hbox)
if wallet.interface.servers:
label = 'Active Servers'
label = _('Active Servers')
else:
label = 'Default Servers'
label = _('Default Servers')
servers_list_widget = QTreeWidget(parent)
servers_list_widget.setHeaderLabels( [ label ] )
@@ -1173,7 +1173,7 @@ class ElectrumWindow(QMainWindow):
try:
wallet.set_server(server)
except:
QMessageBox.information(None, 'Error', 'error', 'OK')
QMessageBox.information(None, _('Error'), 'error', _('OK'))
if parent == None:
sys.exit(1)
else:
@@ -1216,7 +1216,7 @@ class ElectrumGui():
def restore_or_create(self):
msg = "Wallet file not found.\nDo you want to create a new wallet,\n or to restore an existing one?"
msg = _("Wallet file not found.")+"\n"+_("Do you want to create a new wallet, or to restore an existing one?")
r = QMessageBox.question(None, 'Message', msg, 'create', 'restore', 'cancel', 0, 2)
if r==2: return False
@@ -1249,7 +1249,7 @@ class ElectrumGui():
print "recovery successful"
wallet.save()
else:
QMessageBox.information(None, 'Message', "No transactions found for this seed", 'OK')
QMessageBox.information(None, _('Error'), _("No transactions found for this seed"), _('OK'))
wallet.save()
return True

25
lib/i18n.py Normal file
View File

@@ -0,0 +1,25 @@
#!/usr/bin/env python
#
# Electrum - lightweight Bitcoin client
# Copyright (C) 2012 thomasv@gitorious
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import gettext
LOCALE_DIR = '/usr/share/locale'
#LOCALE_DIR = './locale'
language = gettext.translation('electrum', LOCALE_DIR, fallback = True)
_ = language.ugettext

2
lib/version.py
View File

@@ -1,2 +1,2 @@
ELECTRUM_VERSION = "0.49d"
ELECTRUM_VERSION = "0.50"
SEED_VERSION = 4 # bump this everytime the seed generation is modified