# along with this program. If not, see <http://www.gnu.org/licenses/>.
import sys, time, datetime, re, threading
-from electrum.i18n import _
-from electrum.util import print_error, print_msg
+from electrum_nvc.i18n import _
+from electrum_nvc.util import print_error, print_msg
import os.path, json, ast, traceback
from PyQt4.QtGui import *
from PyQt4.QtCore import *
-from electrum import DEFAULT_SERVERS, DEFAULT_PORTS
+from electrum_nvc import DEFAULT_SERVERS, DEFAULT_PORTS
from util import *
QDialog.__init__(self,parent)
self.setModal(1)
- self.setWindowTitle(_('Server'))
+ self.setWindowTitle(_('Network'))
self.setMinimumSize(375, 20)
self.network = network
- self.interface = interface = network.interface
self.config = config
self.protocol = None
if parent:
n = len(network.interfaces)
if n:
- status = _("Connected to %d servers")%n + ", %d "%(network.blockchain.height) + _("blocks")
+ status = _("Blockchain") + ": " + "%d "%(network.blockchain.height()) + _("blocks") + ".\n" + _("Getting block headers from %d nodes.")%n
else:
status = _("Not connected")
- if interface.is_connected:
- status += "\n" + _("Main server:") + " %s"%(interface.host)
+ if network.is_connected():
+ status += "\n" + _("Server") + ": %s"%(network.interface.host)
else:
- status += "\n" + _("Disconnected from main server")
+ status += "\n" + _("Disconnected from server")
-
- server = interface.server
else:
import random
status = _("Please choose a server.") + "\n" + _("Select 'Cancel' if you are offline.")
- server = interface.server
+ server = network.default_server
self.servers = network.get_servers()
hbox.addWidget(l)
hbox.addWidget(QLabel(status))
hbox.addStretch(50)
- hbox.addWidget(HelpButton(_("As of version 1.9, Electrum connects to several servers in order to download block headers and find out the longest blockchain. However, your wallet addresses are sent to a single server, in order to receive your transaction history.")))
+ msg = _("Electrum sends your wallet addresses to a single server, in order to receive your transaction history.") + "\n\n" \
+ + _("In addition, Electrum connects to several nodes in order to download block headers and find out the longest blockchain.") + " " \
+ + _("This blockchain is used to verify the transactions sent by the address server.")
+ hbox.addWidget(HelpButton(msg))
vbox.addLayout(hbox)
# grid layout
grid.setSpacing(8)
vbox.addLayout(grid)
- # server
+ # protocol
self.server_protocol = QComboBox()
self.server_host = QLineEdit()
self.server_host.setFixedWidth(200)
self.server_port = QLineEdit()
self.server_port.setFixedWidth(60)
-
self.server_protocol.addItems(protocol_names)
+ self.server_protocol.connect(self.server_protocol, SIGNAL('currentIndexChanged(int)'), self.change_protocol)
+
+ grid.addWidget(QLabel(_('Protocol') + ':'), 3, 0)
+ grid.addWidget(self.server_protocol, 3, 1)
+
+ # server
grid.addWidget(QLabel(_('Server') + ':'), 0, 0)
- grid.addWidget(self.server_protocol, 0, 1)
- grid.addWidget(self.server_host, 0, 2)
+
+ # auto connect
+ self.autocycle_cb = QCheckBox(_('Auto-connect'))
+ self.autocycle_cb.setChecked(self.config.get('auto_cycle', True))
+ grid.addWidget(self.autocycle_cb, 0, 1)
+ if not self.config.is_modifiable('auto_cycle'): self.autocycle_cb.setEnabled(False)
+ msg = _("If auto-connect is enabled, Electrum will always use a server that is on the longest blockchain.") + " " \
+ + _("If it is disabled, Electrum will warn you if your server is lagging.")
+ grid.addWidget(HelpButton(msg), 0, 4)
+
+ grid.addWidget(self.server_host, 0, 2, 1, 2)
grid.addWidget(self.server_port, 0, 3)
- self.server_protocol.connect(self.server_protocol, SIGNAL('currentIndexChanged(int)'), self.change_protocol)
- label = _('Active Servers') #if interface.servers else _('Default Servers')
+ label = _('Active Servers') if network.irc_servers else _('Default Servers')
self.servers_list_widget = QTreeWidget(parent)
self.servers_list_widget.setHeaderLabels( [ label, _('Limit') ] )
self.servers_list_widget.setMaximumHeight(150)
if server:
host, port, protocol = server.split(':')
- self.set_protocol(protocol)
self.change_server(host, protocol)
- else:
- self.set_protocol('s')
+
+ self.set_protocol(self.network.protocol)
self.servers_list_widget.connect(self.servers_list_widget,
SIGNAL('currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)'),
if not config.is_modifiable('server'):
for w in [self.server_host, self.server_port, self.server_protocol, self.servers_list_widget]: w.setEnabled(False)
- # auto cycle
- self.autocycle_cb = QCheckBox(_('Try random servers if disconnected'))
- self.autocycle_cb.setChecked(self.config.get('auto_cycle', True))
- grid.addWidget(self.autocycle_cb, 3, 1, 3, 2)
- if not self.config.is_modifiable('auto_cycle'): self.autocycle_cb.setEnabled(False)
+
+
+ def enable_set_server():
+ enabled = not self.autocycle_cb.isChecked()
+ self.server_host.setEnabled(enabled)
+ self.server_port.setEnabled(enabled)
+ self.servers_list_widget.setEnabled(enabled)
+
+ self.autocycle_cb.clicked.connect(enable_set_server)
+ enable_set_server()
# proxy setting
self.proxy_mode = QComboBox()
if not self.config.is_modifiable('proxy'):
for w in [self.proxy_host, self.proxy_port, self.proxy_mode]: w.setEnabled(False)
- proxy_config = interface.proxy if interface.proxy else { "mode":"none", "host":"localhost", "port":"8080"}
+ proxy_config = network.proxy if network.proxy else { "mode":"none", "host":"localhost", "port":"8080"}
self.proxy_mode.setCurrentIndex(self.proxy_mode.findText(str(proxy_config.get("mode").upper())))
self.proxy_host.setText(proxy_config.get("host"))
self.proxy_port.setText(proxy_config.get("port"))
- grid.addWidget(QLabel(_('Proxy') + ':'), 2, 0)
- grid.addWidget(self.proxy_mode, 2, 1)
- grid.addWidget(self.proxy_host, 2, 2)
- grid.addWidget(self.proxy_port, 2, 3)
+ grid.addWidget(QLabel(_('Proxy') + ':'), 4, 0)
+ grid.addWidget(self.proxy_mode, 4, 1)
+ grid.addWidget(self.proxy_host, 4, 2)
+ grid.addWidget(self.proxy_port, 4, 3)
# buttons
vbox.addLayout(ok_cancel_buttons(self))
def change_protocol(self, index):
p = protocol_letters[index]
host = unicode(self.server_host.text())
- pp = self.servers.get(host)
+ pp = self.servers.get(host, DEFAULT_PORTS)
if p not in pp.keys():
p = pp.keys()[0]
port = pp[p]
if not self.exec_():
return
- server = ':'.join([str( self.server_host.text() ),
- str( self.server_port.text() ),
- (protocol_letters[self.server_protocol.currentIndex()]) ])
+ host = str( self.server_host.text() )
+ port = str( self.server_port.text() )
+ protocol = protocol_letters[self.server_protocol.currentIndex()]
if self.proxy_mode.currentText() != 'NONE':
proxy = { 'mode':str(self.proxy_mode.currentText()).lower(),
else:
proxy = None
- self.config.set_key("proxy", proxy, True)
- self.config.set_key("server", server, True)
- self.network.set_server(server, proxy)
+ auto_connect = self.autocycle_cb.isChecked()
- self.config.set_key('auto_cycle', self.autocycle_cb.isChecked(), True)
+ self.network.set_parameters(host, port, protocol, proxy, auto_connect)
return True
git://git.novaco.in / electrum-nvc.git / blobdiff