def loadNewTradeData(self, exchange, market):
self.ed_exchange.setText(exchange.title())
self.ed_market.setText(market.upper())
self.m = Markets.get_symbol_by_exchange(self.ed_market.text(),
self.ed_exchange.text())
self.spin_price.setValue(self.m.last_price)
self.spin_price.setSingleStep(self.m.last_price * 0.01)
def toggle_favorite(self):
item = Markets.get_symbol_by_exchange(self.text(), self.exchange)
item.toggle_fav()
self.setIcon(self._get_icon())