AaronFiore/electrum
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move methods related to amount dialog

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This commit is contained in:
ThomasV
2015-12-18 13:04:19 +01:00
parent f7a3b53c3f
commit e46b00bb39
4 changed files with 36 additions and 35 deletions
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36
gui/kivy/uix/dialogs/amount_dialog.py
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@@ -2,9 +2,15 @@ from kivy.app import App
from kivy.factory import Factory
from kivy.properties import ObjectProperty
from kivy.lang import Builder
from decimal import Decimal
Builder.load_string('''
<KButton@Button>:
size_hint: 1, None
height: '48dp'
on_release:
self.parent.update_amount(self.text)
<AmountDialog@Popup>
id: popup
title: _('Amount')
@@ -32,8 +38,8 @@ Builder.load_string('''
is_fiat: False
on_fiat_amount: if self.is_fiat: self.amount = app.fiat_to_btc(self.fiat_amount)
on_amount: if not self.is_fiat: self.fiat_amount = app.btc_to_fiat(self.amount)
update_text: app.update_amount
size_hint: 1, None
update_amount: popup.update_amount
height: '300dp'
cols: 3
KButton:
@@ -76,7 +82,7 @@ Builder.load_string('''
height: '48dp'
text: (app.fiat_unit if kb.is_fiat else app.base_unit) if app.fiat_unit else ''
on_release:
app.toggle_fiat(kb)
popup.toggle_fiat(kb)
Button:
size_hint: 1, None
height: '48dp'
@@ -90,7 +96,7 @@ Builder.load_string('''
size_hint: 1, None
height: '48dp'
Widget:
size_hint: 2, None
size_hint: 1, None
height: '48dp'
Button:
size_hint: 1, None
@@ -112,3 +118,25 @@ class AmountDialog(Factory.Popup):
if amount:
self.ids.kb.amount = amount
def toggle_fiat(self, a):
a.is_fiat = not a.is_fiat
def update_amount(self, c):
kb = self.ids.kb
amount = kb.fiat_amount if kb.is_fiat else kb.amount
if c == '<':
amount = amount[:-1]
elif c == '.' and amount in ['0', '']:
amount = '0.'
elif amount == '0':
amount = c
else:
try:
Decimal(amount+c)
amount += c
except:
pass
if kb.is_fiat:
kb.fiat_amount = amount
else:
kb.amount = amount