Have fields update as exchange rates do
Currently the exchange rates plugin shows the converted rate at the time of last user input. If the fx rate changes the send and receive tabs do not update. This makes them update. It also means that when enabling the plugin, if the user had input a BTC amount in the send or receive, the other fields will refresh. This didn't used to happen - they stayed blank.
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@ -95,6 +95,7 @@ class Exchanger(threading.Thread):
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with self.lock:
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self.quote_currencies = rates
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self.parent.set_currencies(rates)
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self.parent.refresh_fields()
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def run(self):
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self.is_running = True
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@ -190,6 +191,7 @@ class Plugin(BasePlugin):
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self.exchanger.start()
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self.win = None
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self.resp_hist = {}
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self.fields = {}
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@hook
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def init_qt(self, gui):
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@ -496,6 +498,11 @@ class Plugin(BasePlugin):
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def fiat_unit(self):
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return self.config.get("currency", "EUR")
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def refresh_fields(self):
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'''Update the display at the new rate'''
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for field in self.fields.values():
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field.textEdited.emit(field.text())
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def add_send_edit(self):
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self.send_fiat_e = AmountEdit(self.fiat_unit)
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btc_e = self.win.amount_e
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@ -513,6 +520,7 @@ class Plugin(BasePlugin):
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def connect_fields(self, btc_e, fiat_e, fee_e):
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def fiat_changed():
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fiat_e.setStyleSheet(BLACK_FG)
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self.fields[(fiat_e, btc_e)] = fiat_e
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try:
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fiat_amount = Decimal(str(fiat_e.text()))
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except:
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@ -528,6 +536,7 @@ class Plugin(BasePlugin):
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fiat_e.textEdited.connect(fiat_changed)
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def btc_changed():
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btc_e.setStyleSheet(BLACK_FG)
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self.fields[(fiat_e, btc_e)] = btc_e
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if self.exchanger is None:
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return
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btc_amount = btc_e.get_amount()
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@ -541,6 +550,7 @@ class Plugin(BasePlugin):
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fiat_e.setCursorPosition(pos)
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fiat_e.setStyleSheet(BLUE_FG)
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btc_e.textEdited.connect(btc_changed)
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self.fields[(fiat_e, btc_e)] = btc_e
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@hook
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def do_clear(self):
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