tcatch exceptions raised by fiat amount conversion to decimal - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
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---
DIR commit f4a0a900108e600de4a5f2c116f7936e55960a14
DIR parent 0c6d4702964d8b65bfef3b28985df8b2e17f9df5
HTML Author: ThomasV <thomasv@gitorious>
Date: Tue, 24 Jun 2014 17:06:04 +0200
catch exceptions raised by fiat amount conversion to decimal
Diffstat:
M plugins/exchange_rate.py | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
---
DIR diff --git a/plugins/exchange_rate.py b/plugins/exchange_rate.py
t@@ -642,17 +642,18 @@ class Plugin(BasePlugin):
self.btc_e = self.win.amount_e
grid = self.btc_e.parent()
def fiat_changed():
- fiat_amount = str(self.fiat_e.text())
- if fiat_amount in ["", "."]:
+ try:
+ fiat_amount = Decimal(str(self.fiat_e.text()))
+ except:
self.btc_e.setText("")
return
exchange_rate = self.exchanger.exchange(Decimal("1.0"), self.fiat_unit())
if exchange_rate is not None:
- btc_amount = Decimal(fiat_amount) / exchange_rate
+ btc_amount = fiat_amount/exchange_rate
self.btc_e.setAmount(int(btc_amount*Decimal(100000000)))
self.fiat_e.textEdited.connect(fiat_changed)
def btc_changed():
- btc_amount = self.btc_e.get_amount()
+ btc_amount = self.btc_e.get_amount()
if btc_amount is None:
self.fiat_e.setText("")
return