gui.py 文件源码

def _searchCity(self):
        self.info.delete(u'1.0', tk.END)

        _cityName = self.cityName.get()
        if len(_cityName) == 0:
            messagebox.showwarning(u'Please input a city name', u'Please input a city name for search.')
            return

        cities = self.api.queryCityInfo(_cityName)
        # print(cities)
        if len(cities) == 0:
            messagebox.showerror(u'???????', u'??????????????')
            return
        elif len(cities) == 1:
            self._showWeather(cities[0])

        else:
            self._askForSelect(cities)