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EthereumMMGenTX: add change display to TX view summary

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This commit is contained in:
The MMGen Project 2021-06-24 17:15:24 +00:00
commit dff3d48537
Signed by: mmgen
GPG key ID: 3F8B1861E32B7DA2
2 changed files with 14 additions and 1 deletions
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9
mmgen/altcoins/eth/tx.py
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@ -221,6 +221,7 @@ class EthereumMMGenTX:
txview_ftr_fs = fmt("""
Total in account: {i} {d}
Total to spend: {o} {d}
Remaining balance: {C} {d}
TX fee: {a} {c}{r}
""")
fmt_keys = ('from','to','amt','nonce')
@ -233,6 +234,10 @@ class EthereumMMGenTX:
def fee(self):
return self.fee_gasPrice2abs(self.txobj['gasPrice'].toWei())
@property
def change(self):
return self.sum_inputs() - self.send_amt - self.fee
def check_txfile_hex_data(self):
pass
@ -525,6 +530,10 @@ class EthereumTokenMMGenTX:
class Completed(Base,EthereumMMGenTX.Completed):
fmt_keys = ('from','token_to','amt','nonce')
@property
def change(self):
return self.sum_inputs() - self.send_amt
def format_view_rel_fee(self,terse):
return ''

6
mmgen/tx.py
View file

@ -1084,6 +1084,10 @@ class MMGenTX:
def fee(self):
return self.sum_inputs() - self.sum_outputs()
@property
def change(self):
return self.sum_outputs() - self.send_amt
def format_view_rel_fee(self,terse):
return ' ({} {}, {} of spend amount)'.format(
pink(str(self.fee_abs2rel(self.fee))),
@ -1147,7 +1151,7 @@ class MMGenTX:
yield self.txview_ftr_fs.format(
i = self.sum_inputs().hl(),
o = self.sum_outputs().hl(),
C = (self.sum_outputs() - self.send_amt).hl(),
C = self.change.hl(),
s = self.send_amt.hl(),
a = self.format_view_abs_fee(),
r = self.format_view_rel_fee(terse),