1136 lines
40 KiB
Python
1136 lines
40 KiB
Python
#!/usr/bin/env python
|
|
#
|
|
# Electrum - lightweight Bitcoin client
|
|
# Copyright (C) 2011 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 datetime
|
|
import thread, time, ast, sys
|
|
import socket, traceback
|
|
import pygtk
|
|
pygtk.require('2.0')
|
|
import gtk, gobject
|
|
import pyqrnative
|
|
from decimal import Decimal
|
|
|
|
gtk.gdk.threads_init()
|
|
APP_NAME = "Electrum"
|
|
|
|
def format_satoshis(x):
|
|
s = str( Decimal(x) /100000000 )
|
|
if not '.' in s: s += '.'
|
|
p = s.find('.')
|
|
s += " "*( 9 - ( len(s) - p ))
|
|
return s
|
|
|
|
def numbify(entry, is_int = False):
|
|
text = entry.get_text().strip()
|
|
chars = '0123456789'
|
|
if not is_int: chars +='.'
|
|
s = ''.join([i for i in text if i in chars])
|
|
if not is_int:
|
|
if '.' in s:
|
|
p = s.find('.')
|
|
s = s.replace('.','')
|
|
s = s[:p] + '.' + s[p:p+8]
|
|
try:
|
|
amount = int( Decimal(s) * 100000000 )
|
|
except:
|
|
amount = None
|
|
else:
|
|
try:
|
|
amount = int( s )
|
|
except:
|
|
amount = None
|
|
entry.set_text(s)
|
|
return amount
|
|
|
|
|
|
|
|
|
|
def show_seed_dialog(wallet, password, parent):
|
|
import mnemonic
|
|
try:
|
|
seed = wallet.pw_decode( wallet.seed, password)
|
|
except:
|
|
show_message("Incorrect password")
|
|
return
|
|
dialog = gtk.MessageDialog(
|
|
parent = parent,
|
|
flags = gtk.DIALOG_MODAL,
|
|
buttons = gtk.BUTTONS_OK,
|
|
message_format = "Your wallet generation seed is:\n\n" + seed \
|
|
+ "\n\nPlease 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)) + "\"" )
|
|
dialog.set_title("Seed")
|
|
dialog.show()
|
|
dialog.run()
|
|
dialog.destroy()
|
|
|
|
def init_wallet(wallet):
|
|
|
|
try:
|
|
found = wallet.read()
|
|
except BaseException, e:
|
|
show_message(e.message)
|
|
exit(1)
|
|
|
|
if not found:
|
|
# ask if the user wants to create a new wallet, or recover from a seed.
|
|
# if he wants to recover, and nothing is found, do not create wallet
|
|
dialog = gtk.Dialog("electrum", parent=None,
|
|
flags=gtk.DIALOG_MODAL|gtk.DIALOG_NO_SEPARATOR,
|
|
buttons= ("create", 0, "restore",1, "cancel",2) )
|
|
|
|
label = gtk.Label("Wallet file not found.\nDo you want to create a new wallet,\n or to restore an existing one?" )
|
|
label.show()
|
|
dialog.vbox.pack_start(label)
|
|
dialog.show()
|
|
r = dialog.run()
|
|
dialog.destroy()
|
|
if r==2:
|
|
sys.exit(1)
|
|
|
|
is_recovery = (r==1)
|
|
|
|
if not is_recovery:
|
|
|
|
wallet.new_seed(None)
|
|
|
|
# ask for the server.
|
|
wallet.interface.get_servers()
|
|
run_network_dialog( wallet, parent=None )
|
|
|
|
# generate first key
|
|
wallet.synchronize()
|
|
|
|
# run a dialog indicating the seed, ask the user to remember it
|
|
show_seed_dialog(wallet, None, None)
|
|
|
|
#ask for password
|
|
change_password_dialog(wallet, None, None)
|
|
|
|
else:
|
|
# ask for the server.
|
|
wallet.interface.get_servers()
|
|
run_network_dialog( wallet, parent=None )
|
|
|
|
# ask for seed and gap.
|
|
run_recovery_dialog( wallet )
|
|
|
|
dialog = gtk.MessageDialog(
|
|
parent = None,
|
|
flags = gtk.DIALOG_MODAL,
|
|
buttons = gtk.BUTTONS_CANCEL,
|
|
message_format = "Please wait..." )
|
|
dialog.show()
|
|
|
|
def recover_thread( wallet, dialog ):
|
|
wallet.init_mpk( wallet.seed ) # not encrypted at this point
|
|
wallet.synchronize()
|
|
|
|
if wallet.is_found():
|
|
# history and addressbook
|
|
wallet.update_tx_history()
|
|
wallet.fill_addressbook()
|
|
print "recovery successful"
|
|
wallet.save()
|
|
|
|
gobject.idle_add( dialog.destroy )
|
|
|
|
thread.start_new_thread( recover_thread, ( wallet, dialog ) )
|
|
r = dialog.run()
|
|
dialog.destroy()
|
|
if r==gtk.RESPONSE_CANCEL: sys.exit(1)
|
|
if not wallet.is_found:
|
|
show_message("No transactions found for this seed")
|
|
|
|
|
|
def run_recovery_dialog(wallet):
|
|
message = "Please enter your wallet seed or the corresponding mnemonic list of words, and the gap limit of your wallet."
|
|
dialog = gtk.MessageDialog(
|
|
parent = None,
|
|
flags = gtk.DIALOG_MODAL,
|
|
buttons = gtk.BUTTONS_OK_CANCEL,
|
|
message_format = message)
|
|
|
|
vbox = dialog.vbox
|
|
dialog.set_default_response(gtk.RESPONSE_OK)
|
|
|
|
# ask seed, server and gap in the same dialog
|
|
seed_box = gtk.HBox()
|
|
seed_label = gtk.Label('Seed or mnemonic:')
|
|
seed_label.set_size_request(150,-1)
|
|
seed_box.pack_start(seed_label, False, False, 10)
|
|
seed_label.show()
|
|
seed_entry = gtk.Entry()
|
|
seed_entry.show()
|
|
seed_entry.set_size_request(450,-1)
|
|
seed_box.pack_start(seed_entry, False, False, 10)
|
|
add_help_button(seed_box, '.')
|
|
seed_box.show()
|
|
vbox.pack_start(seed_box, False, False, 5)
|
|
|
|
gap = gtk.HBox()
|
|
gap_label = gtk.Label('Gap limit:')
|
|
gap_label.set_size_request(150,10)
|
|
gap_label.show()
|
|
gap.pack_start(gap_label,False, False, 10)
|
|
gap_entry = gtk.Entry()
|
|
gap_entry.set_text("%d"%wallet.gap_limit)
|
|
gap_entry.connect('changed', numbify, True)
|
|
gap_entry.show()
|
|
gap.pack_start(gap_entry,False,False, 10)
|
|
add_help_button(gap, 'The maximum gap that is allowed between unused addresses in your wallet. During wallet recovery, this parameter is used to decide when to stop the recovery process. If you increase this value, you will need to remember it in order to be able to recover your wallet from seed.')
|
|
gap.show()
|
|
vbox.pack_start(gap, False,False, 5)
|
|
|
|
dialog.show()
|
|
r = dialog.run()
|
|
gap = gap_entry.get_text()
|
|
seed = seed_entry.get_text()
|
|
dialog.destroy()
|
|
|
|
if r==gtk.RESPONSE_CANCEL:
|
|
sys.exit(1)
|
|
try:
|
|
gap = int(gap)
|
|
except:
|
|
show_message("error")
|
|
sys.exit(1)
|
|
|
|
try:
|
|
seed.decode('hex')
|
|
except:
|
|
import mnemonic
|
|
print "not hex, trying decode"
|
|
seed = mnemonic.mn_decode( seed.split(' ') )
|
|
if not seed:
|
|
show_message("no seed")
|
|
sys.exit(1)
|
|
|
|
wallet.seed = seed
|
|
wallet.gap_limit = gap
|
|
wallet.save()
|
|
|
|
|
|
|
|
def run_settings_dialog(wallet, parent):
|
|
|
|
message = "These are the settings of your wallet. For more explanations, click on the question mark buttons next to each input field."
|
|
|
|
dialog = gtk.MessageDialog(
|
|
parent = parent,
|
|
flags = gtk.DIALOG_MODAL,
|
|
buttons = gtk.BUTTONS_OK_CANCEL,
|
|
message_format = message)
|
|
|
|
image = gtk.Image()
|
|
image.set_from_stock(gtk.STOCK_PREFERENCES, gtk.ICON_SIZE_DIALOG)
|
|
image.show()
|
|
dialog.set_image(image)
|
|
dialog.set_title("Settings")
|
|
|
|
vbox = dialog.vbox
|
|
dialog.set_default_response(gtk.RESPONSE_OK)
|
|
|
|
fee = gtk.HBox()
|
|
fee_entry = gtk.Entry()
|
|
fee_label = gtk.Label('Transaction fee:')
|
|
fee_label.set_size_request(150,10)
|
|
fee_label.show()
|
|
fee.pack_start(fee_label,False, False, 10)
|
|
fee_entry.set_text( str( Decimal(wallet.fee) /100000000 ) )
|
|
fee_entry.connect('changed', numbify, False)
|
|
fee_entry.show()
|
|
fee.pack_start(fee_entry,False,False, 10)
|
|
add_help_button(fee, 'Fee per transaction input. Transactions involving multiple inputs tend to have a higher fee. Recommended value:0.0005')
|
|
fee.show()
|
|
vbox.pack_start(fee, False,False, 5)
|
|
|
|
dialog.show()
|
|
r = dialog.run()
|
|
fee = fee_entry.get_text()
|
|
|
|
dialog.destroy()
|
|
if r==gtk.RESPONSE_CANCEL:
|
|
return
|
|
|
|
try:
|
|
fee = int( 100000000 * Decimal(fee) )
|
|
except:
|
|
show_message("error")
|
|
return
|
|
|
|
wallet.fee = fee
|
|
wallet.save()
|
|
|
|
|
|
|
|
def run_network_dialog( wallet, parent ):
|
|
image = gtk.Image()
|
|
image.set_from_stock(gtk.STOCK_NETWORK, gtk.ICON_SIZE_DIALOG)
|
|
|
|
if parent:
|
|
if wallet.interface.is_connected:
|
|
status = "Connected to %s.\n%d blocks\nresponse time: %f"%(wallet.interface.host, wallet.interface.blocks, wallet.interface.rtime)
|
|
else:
|
|
status = "Not connected"
|
|
host = wallet.interface.host
|
|
port = wallet.interface.port
|
|
else:
|
|
import random
|
|
status = "Please choose a server."
|
|
host = random.choice( wallet.interface.servers )
|
|
port = 50000
|
|
|
|
dialog = gtk.MessageDialog( parent, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
|
|
gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, status)
|
|
dialog.set_title("Server")
|
|
dialog.set_image(image)
|
|
image.show()
|
|
|
|
vbox = dialog.vbox
|
|
host_box = gtk.HBox()
|
|
host_label = gtk.Label('Connect to:')
|
|
host_label.set_size_request(100,-1)
|
|
host_label.show()
|
|
host_box.pack_start(host_label, False, False, 10)
|
|
host_entry = gtk.Entry()
|
|
host_entry.set_size_request(200,-1)
|
|
host_entry.set_text(host+":%d"%port)
|
|
host_entry.show()
|
|
host_box.pack_start(host_entry, False, False, 10)
|
|
add_help_button(host_box, 'The name and port number of your Electrum server, separated by a colon. Example: "ecdsa.org:50000". If no port number is provided, port 50000 will be tried. Some servers allow you to connect through http (port 80) or https (port 443)')
|
|
host_box.show()
|
|
|
|
server_list = gtk.ListStore(str)
|
|
for item in wallet.interface.servers:
|
|
server_list.append([item])
|
|
|
|
treeview = gtk.TreeView(model=server_list)
|
|
treeview.show()
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Active servers')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
tvcolumn.pack_start(cell, False)
|
|
tvcolumn.add_attribute(cell, 'text', 0)
|
|
|
|
scroll = gtk.ScrolledWindow()
|
|
scroll.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
|
|
scroll.add(treeview)
|
|
scroll.show()
|
|
|
|
vbox.pack_start(host_box, False,False, 5)
|
|
vbox.pack_start(scroll)
|
|
|
|
def my_treeview_cb(treeview):
|
|
path, view_column = treeview.get_cursor()
|
|
host = server_list.get_value( server_list.get_iter(path), 0)
|
|
host_entry.set_text(host+":50000")
|
|
treeview.connect('cursor-changed', my_treeview_cb)
|
|
|
|
dialog.show()
|
|
r = dialog.run()
|
|
hh = host_entry.get_text()
|
|
dialog.destroy()
|
|
|
|
if r==gtk.RESPONSE_CANCEL:
|
|
if parent == None:
|
|
sys.exit(1)
|
|
else:
|
|
return
|
|
|
|
try:
|
|
if ':' in hh:
|
|
host, port = hh.split(':')
|
|
port = int(port)
|
|
else:
|
|
host = hh
|
|
port = 50000
|
|
except:
|
|
show_message("error")
|
|
if parent == None:
|
|
sys.exit(1)
|
|
else:
|
|
return
|
|
|
|
if host!= wallet.interface.host or port!=wallet.interface.port:
|
|
wallet.interface.host = host
|
|
wallet.interface.set_port( port )
|
|
wallet.interface.is_connected = False
|
|
if parent:
|
|
wallet.save()
|
|
|
|
|
|
|
|
def show_message(message, parent=None):
|
|
dialog = gtk.MessageDialog(
|
|
parent = parent,
|
|
flags = gtk.DIALOG_MODAL,
|
|
buttons = gtk.BUTTONS_CLOSE,
|
|
message_format = message )
|
|
dialog.show()
|
|
dialog.run()
|
|
dialog.destroy()
|
|
|
|
def password_line(label):
|
|
password = gtk.HBox()
|
|
password_label = gtk.Label(label)
|
|
password_label.set_size_request(120,10)
|
|
password_label.show()
|
|
password.pack_start(password_label,False, False, 10)
|
|
password_entry = gtk.Entry()
|
|
password_entry.set_size_request(300,-1)
|
|
password_entry.set_visibility(False)
|
|
password_entry.show()
|
|
password.pack_start(password_entry,False,False, 10)
|
|
password.show()
|
|
return password, password_entry
|
|
|
|
def password_dialog():
|
|
dialog = gtk.MessageDialog( None, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
|
|
gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, "Please enter your password.")
|
|
dialog.get_image().set_visible(False)
|
|
current_pw, current_pw_entry = password_line('Password:')
|
|
current_pw_entry.connect("activate", lambda entry, dialog, response: dialog.response(response), dialog, gtk.RESPONSE_OK)
|
|
dialog.vbox.pack_start(current_pw, False, True, 0)
|
|
dialog.show()
|
|
result = dialog.run()
|
|
pw = current_pw_entry.get_text()
|
|
dialog.destroy()
|
|
if result != gtk.RESPONSE_CANCEL: return pw
|
|
|
|
def change_password_dialog(wallet, parent, icon):
|
|
if parent:
|
|
msg = 'Your wallet is encrypted. Use this dialog to change the password. 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"
|
|
|
|
dialog = gtk.MessageDialog( parent, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, msg)
|
|
dialog.set_title("Change password")
|
|
image = gtk.Image()
|
|
image.set_from_stock(gtk.STOCK_DIALOG_AUTHENTICATION, gtk.ICON_SIZE_DIALOG)
|
|
image.show()
|
|
dialog.set_image(image)
|
|
|
|
if wallet.use_encryption:
|
|
current_pw, current_pw_entry = password_line('Current password:')
|
|
dialog.vbox.pack_start(current_pw, False, True, 0)
|
|
|
|
password, password_entry = password_line('New password:')
|
|
dialog.vbox.pack_start(password, False, True, 5)
|
|
password2, password2_entry = password_line('Confirm password:')
|
|
dialog.vbox.pack_start(password2, False, True, 5)
|
|
|
|
dialog.show()
|
|
result = dialog.run()
|
|
password = current_pw_entry.get_text() if wallet.use_encryption else None
|
|
new_password = password_entry.get_text()
|
|
new_password2 = password2_entry.get_text()
|
|
dialog.destroy()
|
|
if result == gtk.RESPONSE_CANCEL:
|
|
return
|
|
|
|
try:
|
|
seed = wallet.pw_decode( wallet.seed, password)
|
|
except:
|
|
show_message("Incorrect password")
|
|
return
|
|
|
|
if new_password != new_password2:
|
|
show_message("passwords do not match")
|
|
return
|
|
|
|
wallet.use_encryption = (new_password != '')
|
|
wallet.seed = wallet.pw_encode( seed, new_password)
|
|
for k in wallet.imported_keys.keys():
|
|
a = wallet.imported_keys[k]
|
|
b = wallet.pw_decode(a, password)
|
|
c = wallet.pw_encode(b, new_password)
|
|
wallet.imported_keys[k] = c
|
|
wallet.save()
|
|
|
|
if icon:
|
|
if wallet.use_encryption:
|
|
icon.set_tooltip_text('wallet is encrypted')
|
|
else:
|
|
icon.set_tooltip_text('wallet is unencrypted')
|
|
|
|
|
|
def add_help_button(hbox, message):
|
|
button = gtk.Button('?')
|
|
button.connect("clicked", lambda x: show_message(message))
|
|
button.show()
|
|
hbox.pack_start(button,False, False)
|
|
|
|
|
|
class MyWindow(gtk.Window): __gsignals__ = dict( mykeypress = (gobject.SIGNAL_RUN_LAST | gobject.SIGNAL_ACTION, None, (str,)) )
|
|
|
|
gobject.type_register(MyWindow)
|
|
gtk.binding_entry_add_signal(MyWindow, gtk.keysyms.W, gtk.gdk.CONTROL_MASK, 'mykeypress', str, 'ctrl+W')
|
|
gtk.binding_entry_add_signal(MyWindow, gtk.keysyms.Q, gtk.gdk.CONTROL_MASK, 'mykeypress', str, 'ctrl+Q')
|
|
|
|
|
|
class BitcoinGUI:
|
|
|
|
def show_message(self, msg):
|
|
show_message(msg, self.window)
|
|
|
|
def __init__(self, wallet):
|
|
self.error = ''
|
|
self.wallet = wallet
|
|
self.wallet.interface.is_connected = False
|
|
self.period = 5
|
|
|
|
self.window = MyWindow(gtk.WINDOW_TOPLEVEL)
|
|
self.window.set_title(APP_NAME + " " + self.wallet.electrum_version)
|
|
self.window.connect("destroy", gtk.main_quit)
|
|
self.window.set_border_width(0)
|
|
self.window.connect('mykeypress', gtk.main_quit)
|
|
self.window.set_default_size(720, 350)
|
|
|
|
vbox = gtk.VBox()
|
|
|
|
self.notebook = gtk.Notebook()
|
|
self.create_history_tab()
|
|
self.create_send_tab()
|
|
self.create_recv_tab()
|
|
self.create_book_tab()
|
|
self.create_about_tab()
|
|
self.notebook.show()
|
|
vbox.pack_start(self.notebook, True, True, 2)
|
|
|
|
self.status_bar = gtk.Statusbar()
|
|
vbox.pack_start(self.status_bar, False, False, 0)
|
|
|
|
self.status_image = gtk.Image()
|
|
self.status_image.set_from_stock(gtk.STOCK_NO, gtk.ICON_SIZE_MENU)
|
|
self.status_image.set_alignment(True, 0.5 )
|
|
self.status_image.show()
|
|
|
|
self.network_button = gtk.Button()
|
|
self.network_button.connect("clicked", lambda x: run_network_dialog(self.wallet, self.window) )
|
|
self.network_button.add(self.status_image)
|
|
self.network_button.set_relief(gtk.RELIEF_NONE)
|
|
self.network_button.show()
|
|
self.status_bar.pack_end(self.network_button, False, False)
|
|
|
|
def seedb(w, wallet):
|
|
if wallet.use_encryption:
|
|
password = password_dialog()
|
|
if not password: return
|
|
else: password = None
|
|
show_seed_dialog(wallet, password, self.window)
|
|
button = gtk.Button('S')
|
|
button.connect("clicked", seedb, wallet )
|
|
button.set_relief(gtk.RELIEF_NONE)
|
|
button.show()
|
|
self.status_bar.pack_end(button,False, False)
|
|
|
|
settings_icon = gtk.Image()
|
|
settings_icon.set_from_stock(gtk.STOCK_PREFERENCES, gtk.ICON_SIZE_MENU)
|
|
settings_icon.set_alignment(0.5, 0.5)
|
|
settings_icon.set_size_request(16,16 )
|
|
settings_icon.show()
|
|
|
|
prefs_button = gtk.Button()
|
|
prefs_button.connect("clicked", lambda x: run_settings_dialog(self.wallet, self.window) )
|
|
prefs_button.add(settings_icon)
|
|
prefs_button.set_tooltip_text("Settings")
|
|
prefs_button.set_relief(gtk.RELIEF_NONE)
|
|
prefs_button.show()
|
|
self.status_bar.pack_end(prefs_button,False,False)
|
|
|
|
pw_icon = gtk.Image()
|
|
pw_icon.set_from_stock(gtk.STOCK_DIALOG_AUTHENTICATION, gtk.ICON_SIZE_MENU)
|
|
pw_icon.set_alignment(0.5, 0.5)
|
|
pw_icon.set_size_request(16,16 )
|
|
pw_icon.show()
|
|
|
|
password_button = gtk.Button()
|
|
password_button.connect("clicked", lambda x: change_password_dialog(self.wallet, self.window, pw_icon))
|
|
password_button.add(pw_icon)
|
|
password_button.set_relief(gtk.RELIEF_NONE)
|
|
password_button.show()
|
|
self.status_bar.pack_end(password_button,False,False)
|
|
|
|
self.window.add(vbox)
|
|
self.window.show_all()
|
|
self.fee_box.hide()
|
|
|
|
self.context_id = self.status_bar.get_context_id("statusbar")
|
|
self.update_status_bar()
|
|
|
|
def update_status_bar_thread():
|
|
while True:
|
|
gobject.idle_add( self.update_status_bar )
|
|
time.sleep(0.5)
|
|
|
|
def update_wallet_thread():
|
|
while True:
|
|
try:
|
|
self.wallet.interface.is_connected = False
|
|
self.wallet.interface.new_session(self.wallet.all_addresses(), self.wallet.electrum_version)
|
|
self.update_session = False
|
|
self.info.set_text( self.wallet.interface.message)
|
|
except:
|
|
traceback.print_exc(file=sys.stdout)
|
|
time.sleep(self.period)
|
|
continue
|
|
|
|
get_servers_time = 0
|
|
while True:
|
|
try:
|
|
if self.wallet.interface.is_connected and self.update_session:
|
|
self.wallet.interface.update_session( self.wallet.all_addresses() )
|
|
self.update_session = False
|
|
|
|
if time.time() - get_servers_time > 5*60:
|
|
wallet.interface.get_servers()
|
|
get_servers_time = time.time()
|
|
|
|
self.period = 15 if self.wallet.interface.use_http() else 5
|
|
if self.wallet.update():
|
|
self.wallet.interface.update_session( self.wallet.all_addresses() )
|
|
gobject.idle_add( self.update_history_tab )
|
|
gobject.idle_add( self.update_receiving_tab )
|
|
# addressbook too...
|
|
|
|
time.sleep(self.period)
|
|
except BaseException:
|
|
traceback.print_exc(file=sys.stdout)
|
|
print "starting new session"
|
|
break
|
|
except socket.gaierror:
|
|
self.wallet.interface.is_connected = False
|
|
break
|
|
except:
|
|
self.wallet.interface.is_connected = False
|
|
print "error"
|
|
traceback.print_exc(file=sys.stdout)
|
|
break
|
|
self.error = '' if self.wallet.interface.is_connected else "Not connected"
|
|
|
|
thread.start_new_thread(update_wallet_thread, ())
|
|
thread.start_new_thread(update_status_bar_thread, ())
|
|
self.notebook.set_current_page(0)
|
|
|
|
|
|
def add_tab(self, page, name):
|
|
tab_label = gtk.Label(name)
|
|
tab_label.show()
|
|
self.notebook.append_page(page, tab_label)
|
|
|
|
|
|
def create_send_tab(self):
|
|
|
|
page = vbox = gtk.VBox()
|
|
page.show()
|
|
|
|
payto = gtk.HBox()
|
|
payto_label = gtk.Label('Pay to:')
|
|
payto_label.set_size_request(100,10)
|
|
payto_label.show()
|
|
payto.pack_start(payto_label, False)
|
|
payto_entry = gtk.Entry()
|
|
payto_entry.set_size_request(350, 26)
|
|
payto_entry.show()
|
|
payto.pack_start(payto_entry, False)
|
|
vbox.pack_start(payto, False, False, 5)
|
|
|
|
label = gtk.HBox()
|
|
label_label = gtk.Label('Label:')
|
|
label_label.set_size_request(100,10)
|
|
label_label.show()
|
|
label.pack_start(label_label, False)
|
|
label_entry = gtk.Entry()
|
|
label_entry.set_size_request(350, 26)
|
|
label_entry.show()
|
|
label.pack_start(label_entry, False)
|
|
vbox.pack_start(label, False, False, 5)
|
|
|
|
amount_box = gtk.HBox()
|
|
amount_label = gtk.Label('Amount:')
|
|
amount_label.set_size_request(100,-1)
|
|
amount_label.show()
|
|
amount_box.pack_start(amount_label, False)
|
|
amount_entry = gtk.Entry()
|
|
amount_entry.set_size_request(120, -1)
|
|
amount_entry.show()
|
|
amount_box.pack_start(amount_entry, False)
|
|
vbox.pack_start(amount_box, False, False, 5)
|
|
|
|
send_button = gtk.Button("Send")
|
|
send_button.show()
|
|
amount_box.pack_start(send_button, False, False, 5)
|
|
|
|
self.fee_box = fee_box = gtk.HBox()
|
|
fee_label = gtk.Label('Fee:')
|
|
fee_label.set_size_request(100,10)
|
|
fee_box.pack_start(fee_label, False)
|
|
fee_entry = gtk.Entry()
|
|
fee_entry.set_size_request(120, 26)
|
|
fee_entry.set_has_frame(False)
|
|
fee_entry.modify_base(gtk.STATE_NORMAL, gtk.gdk.color_parse("#eeeeee"))
|
|
fee_box.pack_start(fee_entry, False)
|
|
|
|
send_button.connect("clicked", self.do_send, (payto_entry, label_entry, amount_entry, fee_entry))
|
|
vbox.pack_start(fee_box, False, False, 5)
|
|
|
|
self.user_fee = False
|
|
|
|
def entry_changed( entry, is_fee ):
|
|
amount = numbify(amount_entry)
|
|
fee = numbify(fee_entry)
|
|
if not is_fee: fee = None
|
|
if amount is None:
|
|
self.fee_box.hide(); return
|
|
inputs, total, fee = self.wallet.choose_tx_inputs( amount, fee )
|
|
if not is_fee:
|
|
fee_entry.set_text( str( Decimal( fee ) / 100000000 ) )
|
|
self.fee_box.show()
|
|
if inputs:
|
|
amount_entry.modify_text(gtk.STATE_NORMAL, gtk.gdk.color_parse("#000000"))
|
|
fee_entry.modify_text(gtk.STATE_NORMAL, gtk.gdk.color_parse("#000000"))
|
|
send_button.set_sensitive(True)
|
|
self.error = ''
|
|
else:
|
|
send_button.set_sensitive(False)
|
|
amount_entry.modify_text(gtk.STATE_NORMAL, gtk.gdk.color_parse("#cc0000"))
|
|
fee_entry.modify_text(gtk.STATE_NORMAL, gtk.gdk.color_parse("#cc0000"))
|
|
self.error = 'Not enough funds'
|
|
|
|
amount_entry.connect('changed', entry_changed, False)
|
|
fee_entry.connect('changed', entry_changed, True)
|
|
|
|
self.payto_entry = payto_entry
|
|
self.payto_amount_entry = amount_entry
|
|
self.payto_label_entry = label_entry
|
|
self.add_tab(page, 'Send')
|
|
|
|
def set_send_tab(self, address, amount, label):
|
|
self.notebook.set_current_page(1)
|
|
self.payto_entry.set_text(address)
|
|
self.payto_label_entry.set_text(label)
|
|
self.payto_amount_entry.set_text(amount)
|
|
|
|
def create_about_tab(self):
|
|
page = gtk.VBox()
|
|
page.show()
|
|
#self.info = gtk.Label('')
|
|
#self.info.set_selectable(True)
|
|
#page.pack_start(self.info)
|
|
tv = gtk.TextView()
|
|
tv.set_editable(False)
|
|
tv.set_cursor_visible(False)
|
|
page.pack_start(tv)
|
|
self.info = tv.get_buffer()
|
|
self.add_tab(page, 'Wall')
|
|
|
|
def do_send(self, w, data):
|
|
payto_entry, label_entry, amount_entry, fee_entry = data
|
|
|
|
label = label_entry.get_text()
|
|
|
|
to_address = payto_entry.get_text()
|
|
if not self.wallet.is_valid(to_address):
|
|
self.show_message( "invalid bitcoin address")
|
|
return
|
|
|
|
try:
|
|
amount = int( Decimal(amount_entry.get_text()) * 100000000 )
|
|
except:
|
|
self.show_message( "invalid amount")
|
|
return
|
|
try:
|
|
fee = int( Decimal(fee_entry.get_text()) * 100000000 )
|
|
except:
|
|
self.show_message( "invalid fee")
|
|
return
|
|
|
|
if self.wallet.use_encryption:
|
|
password = password_dialog()
|
|
if not password:
|
|
return
|
|
else:
|
|
password = None
|
|
|
|
try:
|
|
tx = self.wallet.mktx( to_address, amount, label, password, fee )
|
|
except BaseException, e:
|
|
self.show_message(e.message)
|
|
return
|
|
|
|
self.update_session = True # we created a new change address
|
|
|
|
status, msg = self.wallet.sendtx( tx )
|
|
if status:
|
|
self.show_message( "payment sent.\n" + msg )
|
|
payto_entry.set_text("")
|
|
label_entry.set_text("")
|
|
amount_entry.set_text("")
|
|
fee_entry.set_text("")
|
|
self.fee_box.hide()
|
|
self.update_sending_tab()
|
|
else:
|
|
self.show_message( msg )
|
|
|
|
|
|
def treeview_button_press(self, treeview, event):
|
|
if event.type == gtk.gdk._2BUTTON_PRESS:
|
|
c = treeview.get_cursor()[0]
|
|
tx_details = self.history_list.get_value( self.history_list.get_iter(c), 8)
|
|
self.show_message(tx_details)
|
|
|
|
def treeview_key_press(self, treeview, event):
|
|
c = treeview.get_cursor()[0]
|
|
if event.keyval == gtk.keysyms.Up:
|
|
if c and c[0] == 0:
|
|
treeview.parent.grab_focus()
|
|
treeview.set_cursor((0,))
|
|
elif event.keyval == gtk.keysyms.Return and treeview == self.history_treeview:
|
|
tx_details = self.history_list.get_value( self.history_list.get_iter(c), 8)
|
|
self.show_message(tx_details)
|
|
return False
|
|
|
|
def create_history_tab(self):
|
|
|
|
self.history_list = gtk.ListStore(str, str, str, str, 'gboolean', str, str, str, str)
|
|
treeview = gtk.TreeView(model=self.history_list)
|
|
self.history_treeview = treeview
|
|
treeview.set_tooltip_column(7)
|
|
treeview.show()
|
|
treeview.connect('key-press-event', self.treeview_key_press)
|
|
treeview.connect('button-press-event', self.treeview_button_press)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererPixbuf()
|
|
tvcolumn.pack_start(cell, False)
|
|
tvcolumn.set_attributes(cell, stock_id=1)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Date')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
tvcolumn.pack_start(cell, False)
|
|
tvcolumn.add_attribute(cell, 'text', 2)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Label')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
cell.set_property('foreground', 'grey')
|
|
cell.set_property('family', 'monospace')
|
|
cell.set_property('editable', True)
|
|
def edited_cb(cell, path, new_text, h_list):
|
|
tx = h_list.get_value( h_list.get_iter(path), 0)
|
|
self.wallet.labels[tx] = new_text
|
|
self.wallet.save()
|
|
self.update_history_tab()
|
|
cell.connect('edited', edited_cb, self.history_list)
|
|
def editing_started(cell, entry, path, h_list):
|
|
tx = h_list.get_value( h_list.get_iter(path), 0)
|
|
if not self.wallet.labels.get(tx): entry.set_text('')
|
|
cell.connect('editing-started', editing_started, self.history_list)
|
|
tvcolumn.set_expand(True)
|
|
tvcolumn.pack_start(cell, True)
|
|
tvcolumn.set_attributes(cell, text=3, foreground_set = 4)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Amount')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
cell.set_alignment(1, 0.5)
|
|
cell.set_property('family', 'monospace')
|
|
tvcolumn.pack_start(cell, False)
|
|
tvcolumn.add_attribute(cell, 'text', 5)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Balance')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
cell.set_alignment(1, 0.5)
|
|
cell.set_property('family', 'monospace')
|
|
tvcolumn.pack_start(cell, False)
|
|
tvcolumn.add_attribute(cell, 'text', 6)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Tooltip')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
tvcolumn.pack_start(cell, False)
|
|
tvcolumn.add_attribute(cell, 'text', 7)
|
|
tvcolumn.set_visible(False)
|
|
|
|
scroll = gtk.ScrolledWindow()
|
|
scroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
|
|
scroll.add(treeview)
|
|
|
|
self.add_tab(scroll, 'History')
|
|
self.update_history_tab()
|
|
|
|
|
|
def create_recv_tab(self):
|
|
self.recv_list = gtk.ListStore(str, str, str)
|
|
self.add_tab( self.make_address_list(True), 'Receive')
|
|
self.update_receiving_tab()
|
|
|
|
def create_book_tab(self):
|
|
self.addressbook_list = gtk.ListStore(str, str, str)
|
|
self.add_tab( self.make_address_list(False), 'Contacts')
|
|
self.update_sending_tab()
|
|
|
|
def make_address_list(self, is_recv):
|
|
liststore = self.recv_list if is_recv else self.addressbook_list
|
|
treeview = gtk.TreeView(model= liststore)
|
|
treeview.connect('key-press-event', self.treeview_key_press)
|
|
treeview.show()
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Address')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
cell.set_property('family', 'monospace')
|
|
tvcolumn.pack_start(cell, True)
|
|
tvcolumn.add_attribute(cell, 'text', 0)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Label')
|
|
tvcolumn.set_expand(True)
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
cell.set_property('editable', True)
|
|
def edited_cb2(cell, path, new_text, liststore):
|
|
address = liststore.get_value( liststore.get_iter(path), 0)
|
|
self.wallet.labels[address] = new_text
|
|
self.wallet.save()
|
|
self.wallet.update_tx_labels()
|
|
self.update_receiving_tab()
|
|
self.update_sending_tab()
|
|
self.update_history_tab()
|
|
cell.connect('edited', edited_cb2, liststore)
|
|
tvcolumn.pack_start(cell, True)
|
|
tvcolumn.add_attribute(cell, 'text', 1)
|
|
|
|
tvcolumn = gtk.TreeViewColumn('Tx')
|
|
treeview.append_column(tvcolumn)
|
|
cell = gtk.CellRendererText()
|
|
tvcolumn.pack_start(cell, True)
|
|
tvcolumn.add_attribute(cell, 'text', 2)
|
|
|
|
scroll = gtk.ScrolledWindow()
|
|
scroll.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
|
|
scroll.add(treeview)
|
|
|
|
hbox = gtk.HBox()
|
|
if not is_recv:
|
|
button = gtk.Button("New")
|
|
button.connect("clicked", self.newaddress_dialog)
|
|
button.show()
|
|
hbox.pack_start(button,False)
|
|
|
|
def showqrcode(w, treeview, liststore):
|
|
path, col = treeview.get_cursor()
|
|
if not path: return
|
|
address = liststore.get_value(liststore.get_iter(path), 0)
|
|
qr = pyqrnative.QRCode(4, pyqrnative.QRErrorCorrectLevel.H)
|
|
qr.addData(address)
|
|
qr.make()
|
|
boxsize = 7
|
|
size = qr.getModuleCount()*boxsize
|
|
def area_expose_cb(area, event):
|
|
style = area.get_style()
|
|
k = qr.getModuleCount()
|
|
for r in range(k):
|
|
for c in range(k):
|
|
gc = style.black_gc if qr.isDark(r, c) else style.white_gc
|
|
area.window.draw_rectangle(gc, True, c*boxsize, r*boxsize, boxsize, boxsize)
|
|
area = gtk.DrawingArea()
|
|
area.set_size_request(size, size)
|
|
area.connect("expose-event", area_expose_cb)
|
|
area.show()
|
|
dialog = gtk.Dialog(address, parent=self.window, flags=gtk.DIALOG_MODAL|gtk.DIALOG_NO_SEPARATOR, buttons = ("ok",1))
|
|
dialog.vbox.add(area)
|
|
dialog.run()
|
|
dialog.destroy()
|
|
|
|
button = gtk.Button("QR")
|
|
button.connect("clicked", showqrcode, treeview, liststore)
|
|
button.show()
|
|
hbox.pack_start(button,False)
|
|
|
|
button = gtk.Button("Copy to clipboard")
|
|
def copy2clipboard(w, treeview, liststore):
|
|
import platform
|
|
path, col = treeview.get_cursor()
|
|
if path:
|
|
address = liststore.get_value( liststore.get_iter(path), 0)
|
|
if platform.system() == 'Windows':
|
|
from Tkinter import Tk
|
|
r = Tk()
|
|
r.withdraw()
|
|
r.clipboard_clear()
|
|
r.clipboard_append( address )
|
|
r.destroy()
|
|
else:
|
|
c = gtk.clipboard_get()
|
|
c.set_text( address )
|
|
button.connect("clicked", copy2clipboard, treeview, liststore)
|
|
button.show()
|
|
hbox.pack_start(button,False)
|
|
|
|
if not is_recv:
|
|
button = gtk.Button("Pay to")
|
|
def payto(w, treeview, liststore):
|
|
path, col = treeview.get_cursor()
|
|
if path:
|
|
address = liststore.get_value( liststore.get_iter(path), 0)
|
|
self.payto_entry.set_text( address )
|
|
self.notebook.set_current_page(1)
|
|
self.payto_amount_entry.grab_focus()
|
|
|
|
button.connect("clicked", payto, treeview, liststore)
|
|
button.show()
|
|
hbox.pack_start(button,False)
|
|
|
|
vbox = gtk.VBox()
|
|
vbox.pack_start(scroll,True)
|
|
vbox.pack_start(hbox, False)
|
|
return vbox
|
|
|
|
def update_status_bar(self):
|
|
c, u = self.wallet.get_balance()
|
|
if self.wallet.interface.is_connected:
|
|
self.status_image.set_from_stock(gtk.STOCK_YES, gtk.ICON_SIZE_MENU)
|
|
self.network_button.set_tooltip_text("Connected to %s.\n%d blocks\nresponse time: %f"%(self.wallet.interface.host, self.wallet.interface.blocks, self.wallet.interface.rtime))
|
|
else:
|
|
self.status_image.set_from_stock(gtk.STOCK_NO, gtk.ICON_SIZE_MENU)
|
|
self.network_button.set_tooltip_text("Trying to contact %s.\n%d blocks"%(self.wallet.interface.host, self.wallet.interface.blocks))
|
|
text = "Balance: %s "%( format_satoshis(c) )
|
|
if u: text += "[+ %s unconfirmed]"%( format_satoshis(u) )
|
|
if self.error: text = self.error
|
|
self.status_bar.pop(self.context_id)
|
|
self.status_bar.push(self.context_id, text)
|
|
|
|
def update_receiving_tab(self):
|
|
self.recv_list.clear()
|
|
for address in self.wallet.all_addresses():
|
|
if self.wallet.is_change(address):continue
|
|
label = self.wallet.labels.get(address)
|
|
n = 0
|
|
h = self.wallet.history.get(address,[])
|
|
for item in h:
|
|
if not item['is_in'] : n=n+1
|
|
tx = "None" if n==0 else "%d"%n
|
|
self.recv_list.append((address, label, tx ))
|
|
|
|
def update_sending_tab(self):
|
|
# detect addresses that are not mine in history, add them here...
|
|
self.addressbook_list.clear()
|
|
for address in self.wallet.addressbook:
|
|
label = self.wallet.labels.get(address)
|
|
n = 0
|
|
for item in self.wallet.tx_history.values():
|
|
if address in item['outputs'] : n=n+1
|
|
tx = "None" if n==0 else "%d"%n
|
|
self.addressbook_list.append((address, label, tx))
|
|
|
|
def update_history_tab(self):
|
|
cursor = self.history_treeview.get_cursor()[0]
|
|
self.history_list.clear()
|
|
balance = 0
|
|
for tx in self.wallet.get_tx_history():
|
|
tx_hash = tx['tx_hash']
|
|
if tx['height']:
|
|
conf = self.wallet.interface.blocks - tx['height'] + 1
|
|
time_str = datetime.datetime.fromtimestamp( tx['nTime']).isoformat(' ')[:-3]
|
|
conf_icon = gtk.STOCK_APPLY
|
|
else:
|
|
conf = 0
|
|
time_str = 'pending'
|
|
conf_icon = gtk.STOCK_EXECUTE
|
|
v = tx['value']
|
|
balance += v
|
|
label = self.wallet.labels.get(tx_hash)
|
|
is_default_label = (label == '') or (label is None)
|
|
if is_default_label: label = tx['default_label']
|
|
tooltip = tx_hash + "\n%d confirmations"%conf
|
|
|
|
tx = self.wallet.tx_history.get(tx_hash)
|
|
details = "Transaction Details:\n\n"
|
|
details+= "Transaction ID:\n" + tx_hash + "\n\n"
|
|
details+= "Status: %d confirmations\n\n"%conf
|
|
details+= "Date: %s\n\n"%time_str
|
|
details+= "Inputs:\n-"+ '\n-'.join(tx['inputs']) + "\n\n"
|
|
details+= "Outputs:\n-"+ '\n-'.join(tx['outputs'])
|
|
|
|
self.history_list.prepend( [tx_hash, conf_icon, time_str, label, is_default_label,
|
|
('+' if v>0 else '') + format_satoshis(v), format_satoshis(balance), tooltip, details] )
|
|
if cursor: self.history_treeview.set_cursor( cursor )
|
|
|
|
|
|
|
|
def newaddress_dialog(self, w):
|
|
|
|
title = "New sending address"
|
|
dialog = gtk.Dialog(title, parent=self.window,
|
|
flags=gtk.DIALOG_MODAL|gtk.DIALOG_NO_SEPARATOR,
|
|
buttons= ("cancel", 0, "ok",1) )
|
|
dialog.show()
|
|
|
|
label = gtk.HBox()
|
|
label_label = gtk.Label('Label:')
|
|
label_label.set_size_request(120,10)
|
|
label_label.show()
|
|
label.pack_start(label_label)
|
|
label_entry = gtk.Entry()
|
|
label_entry.show()
|
|
label.pack_start(label_entry)
|
|
label.show()
|
|
dialog.vbox.pack_start(label, False, True, 5)
|
|
|
|
address = gtk.HBox()
|
|
address_label = gtk.Label('Address:')
|
|
address_label.set_size_request(120,10)
|
|
address_label.show()
|
|
address.pack_start(address_label)
|
|
address_entry = gtk.Entry()
|
|
address_entry.show()
|
|
address.pack_start(address_entry)
|
|
address.show()
|
|
dialog.vbox.pack_start(address, False, True, 5)
|
|
|
|
result = dialog.run()
|
|
address = address_entry.get_text()
|
|
label = label_entry.get_text()
|
|
dialog.destroy()
|
|
|
|
if result == 1:
|
|
if self.wallet.is_valid(address):
|
|
self.wallet.addressbook.append(address)
|
|
if label: self.wallet.labels[address] = label
|
|
self.wallet.save()
|
|
self.update_sending_tab()
|
|
else:
|
|
errorDialog = gtk.MessageDialog(
|
|
parent=self.window,
|
|
flags=gtk.DIALOG_MODAL,
|
|
buttons= gtk.BUTTONS_CLOSE,
|
|
message_format = "Invalid address")
|
|
errorDialog.show()
|
|
errorDialog.run()
|
|
errorDialog.destroy()
|
|
|
|
|
|
def main(self):
|
|
gtk.main()
|
|
|