AaronFiore/electrum
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keyboard shortcut to send all the coins in a wallet, with fee

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This commit is contained in:
thomasv
2013-04-05 18:03:52 +02:00
parent 84101a446b
commit ec901f54a4
2 changed files with 19 additions and 8 deletions
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14
lib/wallet.py
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@@ -555,14 +555,8 @@ class Wallet:
addr = item.get('address')
v = item.get('value')
total += v
inputs.append( item )
if fixed_fee is None:
estimated_size = len(inputs) * 180 + 80 # this assumes non-compressed keys
fee = self.fee * int(round(estimated_size/1024.))
if fee == 0: fee = self.fee
else:
fee = fixed_fee
fee = self.estimated_fee(inputs) if fixed_fee is None else fixed_fee
if total >= amount + fee: break
else:
inputs = []
@@ -570,6 +564,12 @@ class Wallet:
return inputs, total, fee
def estimated_fee(self, inputs):
estimated_size = len(inputs) * 180 + 80 # this assumes non-compressed keys
fee = self.fee * int(round(estimated_size/1024.))
if fee == 0: fee = self.fee
return fee
def add_tx_change( self, outputs, amount, fee, total, change_addr=None ):
change_amount = total - ( amount + fee )