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electrum-bitcoinprivate
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FIX: make the curses text UI not crash when started in --offline mode (matching ThomasV's recent changes to the other UIs)

This commit is contained in:
Michael Kramlich 2013-11-05 11:47:50 -07:00
parent c84cc5bb8b
commit 583bb8f2f1
1 changed files with 13 additions and 8 deletions
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21
gui/text.py
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@ -22,7 +22,8 @@ class ElectrumGui:
exit()
self.wallet = Wallet(storage)
self.wallet.start_threads(network)
if self.network:
self.wallet.start_threads(network)
locale.setlocale(locale.LC_ALL, '')
self.encoding = locale.getpreferredencoding()
@ -50,11 +51,13 @@ class ElectrumGui:
self.str_amount = ""
self.str_fee = ""
self.history = None
self.network.register_callback('updated', self.update)
self.network.register_callback('connected', self.refresh)
self.network.register_callback('disconnected', self.refresh)
self.network.register_callback('disconnecting', self.refresh)
if self.network:
self.network.register_callback('updated', self.update)
self.network.register_callback('connected', self.refresh)
self.network.register_callback('disconnected', self.refresh)
self.network.register_callback('disconnecting', self.refresh)
self.tab_names = [_("History"), _("Send"), _("Receive"), _("Contacts"), _("Wall")]
self.num_tabs = len(self.tab_names)
@ -120,7 +123,7 @@ class ElectrumGui:
def print_balance(self):
if self.network.interface and self.network.interface.is_connected:
if self.network and self.network.interface and self.network.interface.is_connected:
if not self.wallet.up_to_date:
msg = _( "Synchronizing..." )
else:
@ -162,7 +165,8 @@ class ElectrumGui:
self.stdscr.addstr( 12, 25, _("[Clear]"), curses.A_REVERSE if self.pos%6==5 else curses.color_pair(2))
def print_banner(self):
self.print_list( self.network.banner.split('\n'))
if self.network:
self.print_list( self.network.banner.split('\n'))
def print_list(self, list, firstline = None):
self.maxpos = len(list)
@ -339,6 +343,7 @@ class ElectrumGui:
def network_dialog(self):
if not self.network: return
auto_connect = self.network.config.get('auto_cycle')
host, port, protocol = self.network.default_server.split(':')
srv = 'auto-connect' if auto_connect else self.network.default_server