from electrum import mnemonic
from electrum import util, bitcoin, commands, Interface, Wallet
from electrum import SimpleConfig, Wallet, WalletStorage
+from electrum import Imported_Wallet
from amountedit import AmountEdit, BTCAmountEdit, MyLineEdit
from network_dialog import NetworkDialog
self.save_request_button.clicked.connect(self.save_payment_request)
grid.addWidget(self.save_request_button, 3, 1)
clear_button = QPushButton(_('New'))
- clear_button.clicked.connect(self.clear_receive_tab)
+ clear_button.clicked.connect(self.new_receive_address)
grid.addWidget(clear_button, 3, 2)
grid.setRowStretch(4, 1)
self.wallet.storage.put('receive_requests', self.receive_requests)
self.update_receive_tab()
+ def new_receive_address(self):
+ domain = self.wallet.get_account_addresses(self.current_account, include_change=False)
+ for addr in domain:
+ if not self.wallet.address_is_old(addr) and addr not in self.receive_requests.keys():
+ break
+ else:
+ if isinstance(self.wallet, Imported_Wallet):
+ self.show_message(_('No more addresses in your wallet.'))
+ return
+ if not self.question(_("Warning: The next address will not be recovered automatically if you restore your wallet from seed; you may need to add it manually.\n\nThis occurs because you have too many unused addresses in your wallet. To avoid this situation, use the existing addresses first.\n\nCreate anyway?")):
+ return
+ addr = self.wallet.create_new_address(self.current_account, False)
+ self.receive_address_e.setText(addr)
+ self.receive_message_e.setText('')
+ self.receive_amount_e.setAmount(None)
+
def clear_receive_tab(self):
self.receive_requests = self.wallet.storage.get('receive_requests',{})
domain = self.wallet.get_account_addresses(self.current_account, include_change=False)
if not self.wallet.address_is_old(addr) and addr not in self.receive_requests.keys():
break
else:
- addr = ""
+ addr = ''
self.receive_address_e.setText(addr)
self.receive_message_e.setText('')
self.receive_amount_e.setAmount(None)
amount = self.amount_e.get_amount()
fee = self.fee_e.get_amount()
+ outputs = self.payto_e.get_outputs()
+
+ if not is_fee:
+ fee = None
- if not is_fee: fee = None
if amount is None:
self.fee_e.setAmount(None)
- return
- # assume that there will be 2 outputs (one for change)
- inputs, total, fee = self.wallet.choose_tx_inputs(amount, fee, 2, coins = self.get_coins())
- if not is_fee:
- self.fee_e.setAmount(fee)
- if inputs:
+ not_enough_funds = False
+ else:
+ inputs, total, fee = self.wallet.choose_tx_inputs(amount, fee, len(outputs), coins = self.get_coins())
+ not_enough_funds = len(inputs) == 0
+ if not is_fee:
+ self.fee_e.setAmount(fee)
+
+ if not not_enough_funds:
palette = QPalette()
palette.setColor(self.amount_e.foregroundRole(), QColor('black'))
text = ""
# sign the tx
def sign_thread():
- time.sleep(0.1)
keypairs = {}
- self.wallet.add_keypairs(tx, keypairs, password)
- self.wallet.sign_transaction(tx, keypairs, password)
- return tx, fee, label
+ try:
+ self.wallet.add_keypairs(tx, keypairs, password)
+ self.wallet.sign_transaction(tx, keypairs, password)
+ except Exception as e:
+ tx.error = str(e)
+ return tx
- def sign_done(tx, fee, label):
+ def sign_done(tx):
if tx.error:
self.show_message(tx.error)
self.send_button.setDisabled(False)
self.broadcast_transaction(tx)
+ # keep a reference to WaitingDialog or the gui might crash
self.waiting_dialog = WaitingDialog(self, 'Signing..', sign_thread, sign_done)
self.waiting_dialog.start()
menu.exec_(self.invoices_list.viewport().mapToGlobal(position))
- def update_address_item(self, item):
- item.setFont(0, QFont(MONOSPACE_FONT))
- address = str(item.data(0,0).toString())
- label = self.wallet.labels.get(address,'')
- item.setData(1,0,label)
- item.setData(0,32, True) # is editable
-
- run_hook('update_address_item', address, item)
-
- if not self.wallet.is_mine(address): return
-
- c, u = self.wallet.get_addr_balance(address)
- balance = self.format_amount(c + u)
- item.setData(2,0,balance)
-
- if address in self.wallet.frozen_addresses:
- item.setBackgroundColor(0, QColor('lightblue'))
-
def update_address_tab(self):
l = self.address_list
used_item = QTreeWidgetItem( [ _("Used"), '', '', '', ''] )
used_flag = False
- is_red = False
- gap = 0
-
- for address in account.get_addresses(is_change):
-
+ addr_list = account.get_addresses(is_change)
+ for address in addr_list:
num, is_used = self.wallet.is_used(address)
- if num == 0:
- gap += 1
- if gap > self.wallet.gap_limit:
- is_red = True
- else:
- gap = 0
-
- item = QTreeWidgetItem( [ address, '', '', "%d"%num] )
- self.update_address_item(item)
- if is_red:
- item.setBackgroundColor(1, QColor('red'))
-
+ label = self.wallet.labels.get(address,'')
+ c, u = self.wallet.get_addr_balance(address)
+ balance = self.format_amount(c + u)
+ item = QTreeWidgetItem( [ address, label, balance, "%d"%num] )
+ item.setFont(0, QFont(MONOSPACE_FONT))
+ item.setData(0, 32, True) # label can be edited
+ if address in self.wallet.frozen_addresses:
+ item.setBackgroundColor(0, QColor('lightblue'))
+ if self.wallet.is_beyond_limit(address, account, is_change):
+ item.setBackgroundColor(0, QColor('red'))
if is_used:
if not used_flag:
- seq_item.insertChild(0,used_item)
+ seq_item.insertChild(0, used_item)
used_flag = True
used_item.addChild(item)
else:
l.setCurrentItem(l.topLevelItem(0))
-
def create_console_tab(self):
from console import Console
self.console = console = Console()
git://git.novaco.in / electrum-nvc.git / blobdiff