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/
-WIP-electrum-btcp
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add ok button for currencies 

also update the currency list when changing exchanges.  defaults to
first in list if current selected currency is not available on the other
exchange
This commit is contained in:
Michael Wozniak 2014-03-02 15:07:09 -05:00
parent fd6c6f209a
commit 501996c145
1 changed files with 15 additions and 3 deletions
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18
plugins/exchange_rate.py
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@ -179,10 +179,11 @@ class Plugin(BasePlugin):
def settings_dialog(self):
d = QDialog()
layout = QGridLayout(d)
layout.addWidget(QLabel("Exchange rate API: "), 0, 0)
layout.addWidget(QLabel("Currency: "), 1, 0)
layout.addWidget(QLabel(_('Exchange rate API: ')), 0, 0)
layout.addWidget(QLabel(_('Currency: ')), 1, 0)
combo = QComboBox()
combo_ex = QComboBox()
ok_button = QPushButton(_("OK"))
def on_change(x):
cur_request = str(self.currencies[x])
@ -195,15 +196,21 @@ class Plugin(BasePlugin):
if cur_request != self.config.get('use_exchange', "Blockchain"):
self.config.set_key('use_exchange', cur_request, True)
self.win.update_status()
if cur_request == "Blockchain":
self.exchanger.update_bc()
elif cur_request == "CoinDesk":
self.exchanger.update_cd()
set_currencies(combo)
def set_currencies(combo):
current_currency = self.config.get('currency', "EUR")
try:
combo.clear()
except Exception:
return
combo.addItems(self.currencies)
try:
index = self.currencies.index(self.config.get('currency', "EUR"))
index = self.currencies.index(current_currency)
except Exception:
index = 0
combo.setCurrentIndex(index)
@ -220,14 +227,19 @@ class Plugin(BasePlugin):
index = 0
combo_ex.setCurrentIndex(index)
def ok_clicked():
d.accept();
set_exchanges(combo_ex)
set_currencies(combo)
combo.currentIndexChanged.connect(on_change)
combo_ex.currentIndexChanged.connect(on_change_ex)
combo.connect(d, SIGNAL('refresh_currencies_combo()'), lambda: set_currencies(combo))
combo_ex.connect(d, SIGNAL('refresh_exchanges_combo()'), lambda: set_exchanges(combo_ex))
ok_button.clicked.connect(lambda: ok_clicked())
layout.addWidget(combo,1,1)
layout.addWidget(combo_ex,0,1)
layout.addWidget(ok_button,2,1)
if d.exec_():
return True