执行效果如下:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
from tkinter import *
import urllib.request
import gzip
import json
from tkinter import messagebox
root = Tk()
def main():
# 输入窗口
root.title( 'Python学习交流群:973783996' ) # 窗口标题
Label(root, text = '请输入城市' ).grid(row = 0 , column = 0 ) # 设置标签并调整位置
enter = Entry(root) # 输入框
enter.grid(row = 0 , column = 1 , padx = 20 , pady = 20 ) # 调整位置
enter.delete( 0 , END) # 清空输入框
enter.insert( 0 , 'Python学习交流群:973783996' ) # 设置默认文本
# enter_text = enter.get()#获取输入框的内容
running = 1
def get_weather_data(): # 获取网站数据
city_name = enter.get() # 获取输入框的内容
url1 = 'http://wthrcdn.etouch.cn/weather_mini?city=' + urllib.parse.quote(city_name)
url2 = 'http://wthrcdn.etouch.cn/weather_mini?citykey=101010100'
# 网址1只需要输入城市名,网址2需要输入城市代码
# print(url1)
weather_data = urllib.request.urlopen(url1).read()
# 读取网页数据
weather_data = gzip.decompress(weather_data).decode( 'utf-8' )
# 解压网页数据
weather_dict = json.loads(weather_data)
# 将json数据转换为dict数据
if weather_dict.get( 'desc' ) = = 'invilad-citykey' :
print (messagebox.askokcancel( "xing" , "你输入的城市名有误,或者天气中心未收录你所在城市" ))
else :
# print(messagebox.askokcancel('xing','bingguo'))
show_data(weather_dict, city_name) def show_data(weather_dict, city_name): # 显示数据
forecast = weather_dict.get( 'data' ).get( 'forecast' ) # 获取数据块
root1 = Tk() # 副窗口
root1.geometry( '650x280' ) # 修改窗口大小
root1.title(city_name + '天气状况' ) # 副窗口标题
# 设置日期列表
for i in range ( 5 ): # 将每一天的数据放入列表中
LANGS = [(forecast[i].get( 'date' ), '日期' ),
(forecast[i].get( 'fengxiang' ), '风向' ),
( str (forecast[i].get( 'fengji' )), '风级' ),
(forecast[i].get( 'high' ), '最高温' ),
(forecast[i].get( 'low' ), '最低温' ),
(forecast[i].get( 'type' ), '天气' )]
group = LabelFrame(root1, text = '天气状况' , padx = 0 , pady = 0 ) # 框架
group.pack(padx = 11 , pady = 0 , side = LEFT) # 放置框架
for lang, value in LANGS: # 将数据放入框架中
c = Label(group, text = value + ': ' + lang)
c.pack(anchor = W)
Label(root1, text = '今日' + weather_dict.get( 'data' ).get( 'ganmao' ),
fg = 'green' ).place(x = 40 , y = 20 , height = 40 ) # 温馨提示
Label(root1, text = "StarMan: 49star.com" , fg = "green" , bg = "yellow" ).place(x = 10 , y = 255 , width = 125 , height = 20 ) # 作者网站
Button(root1, text = '确认并退出' , width = 10 , command = root1.quit).place(x = 500 , y = 230 , width = 80 , height = 40 ) # 退出按钮
root1.mainloop()
# 布置按键
Button(root, text = "确认" , width = 10 , command = get_weather_data) \
.grid(row = 3 , column = 0 , sticky = W, padx = 10 , pady = 5 )
Button(root, text = '退出' , width = 10 , command = root.quit) \
.grid(row = 3 , column = 1 , sticky = E, padx = 10 , pady = 5 )
if running = = 1 :
root.mainloop()
if __name__ = = '__main__' :
main()
|
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。
原文链接:https://blog.csdn.net/fei347795790/article/details/89257220