dedecms导航网站,长春火车站什么时候解封,做境外域名网站,浏览器推广怎么收费公司接了个活#xff0c;承办一个由团委组织的五四青年节徒步活动#xff0c;其中一个环节是现场报名#xff0c;来的人把名字填进去后随机分组#xff0c;并显示在现场的LED大屏幕上#xff0c;我自告奋勇用Python来开发这个小程序。这里记录一下
【项目需求】
1、报名… 公司接了个活承办一个由团委组织的五四青年节徒步活动其中一个环节是现场报名来的人把名字填进去后随机分组并显示在现场的LED大屏幕上我自告奋勇用Python来开发这个小程序。这里记录一下
【项目需求】
1、报名录入姓名和赛程数据传到LED大屏所在的电脑上
2、赛程分半程和全程,半程的又分为ABC三个路线每个路线下面有若干个分组全程下面也分6个组要求签到以后把人员随机分组
3、在大屏幕上显示出来
【分析】
1、用tkinter做一个输入界面用一个文本框让用户输入名字然后用一个单选框让用户选择半程还是全程然后数据用socket传给连接现场LED屏幕的电脑
2、写一个函数处理分组工作根据接收到的全程还是半程信息分别进行随机分组
3、写一个服务器端程序在连接LED的电脑上运行显示界面并把处理结果及时更新到大屏幕。
这包括三个部分
a) 用tkinter做一个显示界面包括全程和半程ABC的区分这可以用frame来实现然后下面再细分分组可以用label和text来实现
b) 搭一个简单的服务器用socket接收来自客户端的信息
c) 写一个随机分组函数写一个清除函数
【项目代码】
1、客户端代码负责录入数据上传到服务器命名为client.py
import tkinter as tk
from tkinter import *root Tk()
root.title(报名签到)
root.geometry(300x500)title1Label(root,fgblue,text填入姓名,font(华文新魏,12))
nameEntry(root,bgwhite,width20,font(楷体,24))data_list[]
def mychoice():global data_listvalvar.get()if len(data_list)0:data_list.append(val)else:data_list[]data_list.append(val)return val
var StringVar()
zubie_labelLabel(root,fgblue,text选择赛程,font(华文新魏,12))
zb1 Radiobutton(root,text全程,variablevar,valueq,commandmychoice)zb2 Radiobutton(root,text半程,variablevar,valueb,commandmychoice)var.set(0)def tijiao():global data_listif len(data_list)0:print(未选择赛程)else:if name.get():data_list.append(name.get())print(data_list)data_str,.join(data_list)msgdata_strprint(msg)# 导入 socket、sys 模块import socket# 创建 socket 对象s socket.socket(socket.AF_INET, socket.SOCK_STREAM)# 获取本地主机名#host socket.gethostname()host *.*.*.* #替换成服务器IP地址# 设置端口号port 9999# 连接服务指定主机和端口s.connect((host, port))s.send(msg.encode(utf-8))data s.recv(1024)print(data.decode(utf8))s.close()data_list[]name.delete(0,END)else:print(未填写姓名)btn1Button(root,fgblue,text提交,commandtijiao)title1.place(relx0.25,rely0.25,height30,width120)
name.place(relx0.3,rely0.35,height30,width100)
zubie_label.place(relx0.3,rely0.45,height30,width100)
zb1.place(relx0.5,rely0.55,height30,width100)
zb2.place(relx0.7,rely0.55,height30,width100)btn1.place(relx0.3,rely0.65,height30,width80)root.mainloop()
2、服务器端代码,实现接收信息处理分组并在大屏幕显示命名为server.py import random,socket
from tkinter import *class FullScreenApp(object):def __init__(self, master, **kwargs):self.mastermasterpad3self._geom1200x60000master.geometry({0}x{1}00.format(master.winfo_screenwidth()-pad, master.winfo_screenheight()-pad))master.bind(Escape,self.toggle_geom) def toggle_geom(self,event):geomself.master.winfo_geometry()print(geom,self._geom)self.master.geometry(self._geom)self._geomgeomroot Tk()root.overrideredirect(True)
root.geometry({0}x{1}00.format(root.winfo_screenwidth(), root.winfo_screenheight()))def toggle_geom():root.geometry(1200x60000)root.bind(Escape,toggle_geom) root.title(报名分组情况)
#root.geometry(1200x600)
frame1 Frame(root,bgbrown)
fenzu_Q Label(frame1,fgred,text全程组)
quancheng_1 Label(frame1,bgwhite,fggreen,textQ1队,font(楷体,18))
qctext_1 Text(frame1,bgwhite,fgred,font(楷体,18))
quancheng_2 Label(frame1,bgwhite,fggreen,textQ2队,font(楷体,18))
qctext_2 Text(frame1,bgwhite,fgred,font(楷体,18))
quancheng_3 Label(frame1,bgwhite,fggreen,textQ3队,font(楷体,18))
qctext_3 Text(frame1,bgwhite,fgred,font(楷体,18))
quancheng_4 Label(frame1,bgwhite,fggreen,textQ4队,font(楷体,18))
qctext_4 Text(frame1,bgwhite,fgred,font(楷体,18))
quancheng_5 Label(frame1,bgwhite,fggreen,textQ5队,font(楷体,18))
qctext_5 Text(frame1,bgwhite,fgred,font(楷体,18))frame2 Frame(root,bggreen)
fenzu_A Label(frame2,fgred,text半程A组)
zu_1 Label(frame2,bgwhite,fggreen,textB1队,font(楷体,18))
zutext_1 Text(frame2,bgwhite,fgred,font(楷体,18))
zu_2 Label(frame2,bgwhite,fggreen,textB2队,font(楷体,18))
zutext_2 Text(frame2,bgwhite,fgred,font(楷体,18))
zu_3 Label(frame2,bgwhite,fggreen,textB3队,font(楷体,18))
zutext_3 Text(frame2,bgwhite,fgred,font(楷体,18))
zu_4 Label(frame2,bgwhite,fggreen,textB4队,font(楷体,18))
zutext_4 Text(frame2,bgwhite,fgred,font(楷体,18))
zu_5 Label(frame2,bgwhite,fggreen,textB5队,font(楷体,18))
zutext_5 Text(frame2,bgwhite,fgred,font(楷体,18))
zu_6 Label(frame2,bgwhite,fggreen,textB6队,font(楷体,18))
zutext_6 Text(frame2,bgwhite,fgred,font(楷体,18))
frame3 Frame(root,bgblue)
fenzu_B Label(frame3,fgred,text半程B组)
zu_7 Label(frame3,bgwhite,fggreen,textB7队,font(楷体,18))
zutext_7 Text(frame3,bgwhite,fgred,font(楷体,18))
zu_8 Label(frame3,bgwhite,fggreen,textB8队,font(楷体,18))
zutext_8 Text(frame3,bgwhite,fgred,font(楷体,18))
zu_9 Label(frame3,bgwhite,fggreen,textB9队,font(楷体,18))
zutext_9 Text(frame3,bgwhite,fgred,font(楷体,18))
zu_10 Label(frame3,bgwhite,fggreen,textB10队,font(楷体,18))
zutext_10 Text(frame3,bgwhite,fgred,font(楷体,18))
zu_11 Label(frame3,bgwhite,fggreen,textB11队,font(楷体,18))
zutext_11 Text(frame3,bgwhite,fgred,font(楷体,18))
frame4 Frame(root,bgorange)
fenzu_C Label(frame4,fgred,text半程C组)
zu_12 Label(frame4,bgwhite,fggreen,textB12队,font(楷体,18))
zutext_12 Text(frame4,bgwhite,fgred,font(楷体,18))
zu_13 Label(frame4,bgwhite,fggreen,textB13队,font(楷体,18))
zutext_13 Text(frame4,bgwhite,fgred,font(楷体,18))
zu_14 Label(frame4,bgwhite,fggreen,textB14队,font(楷体,18))
zutext_14 Text(frame4,bgwhite,fgred,font(楷体,18))
zu_15 Label(frame4,bgwhite,fggreen,textB15队,font(楷体,18))
zutext_15 Text(frame4,bgwhite,fgred,font(楷体,18))
frame1.place(x10,rely0.1,relheight0.8,relwidth0.2)
fenzu_Q.place(relx0.3,rely0.05,height30,width80)
quancheng_1.place(relx0.05,rely0.2,relheight0.12,relwidth0.2)
quancheng_2.place(relx0.05,rely0.33,relheight0.12,relwidth0.2)
quancheng_3.place(relx0.05,rely0.46,relheight0.12,relwidth0.2)
quancheng_4.place(relx0.05,rely0.59,relheight0.12,relwidth0.2)
quancheng_5.place(relx0.05,rely0.72,relheight0.12,relwidth0.2)
qctext_1.place(relx0.3,rely0.2,relheight0.12,relwidth0.5)
qctext_2.place(relx0.3,rely0.33,relheight0.12,relwidth0.5)
qctext_3.place(relx0.3,rely0.46,relheight0.12,relwidth0.5)
qctext_4.place(relx0.3,rely0.59,relheight0.12,relwidth0.5)
qctext_5.place(relx0.3,rely0.72,relheight0.12,relwidth0.5)frame2.place(relx0.25,rely0.1,relheight0.8,relwidth0.2)
fenzu_A.place(relx0.3,rely0.05,height30,width80)
zu_1.place(relx0.05,rely0.2,relheight0.12,relwidth0.2)
zu_2.place(relx0.05,rely0.33,relheight0.12,relwidth0.2)
zu_3.place(relx0.05,rely0.46,relheight0.12,relwidth0.2)
zu_4.place(relx0.05,rely0.59,relheight0.12,relwidth0.2)
zu_5.place(relx0.05,rely0.72,relheight0.12,relwidth0.2)
zu_6.place(relx0.05,rely0.85,relheight0.12,relwidth0.2)
zutext_1.place(relx0.3,rely0.2,relheight0.12,relwidth0.5)
zutext_2.place(relx0.3,rely0.33,relheight0.12,relwidth0.5)
zutext_3.place(relx0.3,rely0.46,relheight0.12,relwidth0.5)
zutext_4.place(relx0.3,rely0.59,relheight0.12,relwidth0.5)
zutext_5.place(relx0.3,rely0.72,relheight0.12,relwidth0.5)
zutext_6.place(relx0.3,rely0.85,relheight0.12,relwidth0.5)
frame3.place(relx0.5,rely0.1,relheight0.8,relwidth0.2)
fenzu_B.place(relx0.3,rely0.05,height30,width80)
zu_7.place(relx0.05,rely0.2,relheight0.12,relwidth0.2)
zu_8.place(relx0.05,rely0.33,relheight0.12,relwidth0.2)
zu_9.place(relx0.05,rely0.46,relheight0.12,relwidth0.2)
zu_10.place(relx0.05,rely0.59,relheight0.12,relwidth0.2)
zu_11.place(relx0.05,rely0.72,relheight0.12,relwidth0.2)
zutext_7.place(relx0.3,rely0.2,relheight0.12,relwidth0.5)
zutext_8.place(relx0.3,rely0.33,relheight0.12,relwidth0.5)
zutext_9.place(relx0.3,rely0.46,relheight0.12,relwidth0.5)
zutext_10.place(relx0.3,rely0.59,relheight0.12,relwidth0.5)
zutext_11.place(relx0.3,rely0.72,relheight0.12,relwidth0.5)frame4.place(relx0.75,rely0.1,relheight0.8,relwidth0.2)
fenzu_C.place(relx0.3,rely0.05,height30,width80)
zu_12.place(relx0.05,rely0.2,relheight0.12,relwidth0.2)
zu_13.place(relx0.05,rely0.33,relheight0.12,relwidth0.2)
zu_14.place(relx0.05,rely0.46,relheight0.12,relwidth0.2)
zu_15.place(relx0.05,rely0.59,relheight0.12,relwidth0.2)
zutext_12.place(relx0.3,rely0.2,relheight0.12,relwidth0.5)
zutext_13.place(relx0.3,rely0.33,relheight0.12,relwidth0.5)
zutext_14.place(relx0.3,rely0.46,relheight0.12,relwidth0.5)
zutext_15.place(relx0.3,rely0.59,relheight0.12,relwidth0.5)def clear():qctext_1.delete(1.0,END)qctext_2.delete(1.0,END)qctext_3.delete(1.0,END)qctext_4.delete(1.0,END)qctext_5.delete(1.0,END)zutext_1.delete(1.0,END)zutext_2.delete(1.0,END)zutext_3.delete(1.0,END)zutext_4.delete(1.0,END)zutext_5.delete(1.0,END)zutext_6.delete(1.0,END)zutext_7.delete(1.0,END)zutext_8.delete(1.0,END)zutext_9.delete(1.0,END)zutext_10.delete(1.0,END)zutext_11.delete(1.0,END)zutext_12.delete(1.0,END)zutext_13.delete(1.0,END)zutext_14.delete(1.0,END)zutext_15.delete(1.0,END)quancheng_list[[qctext_1,0],[qctext_2,0],[qctext_3,0],[qctext_4,0],[qctext_5,0]]
zutext_list[[zutext_1,0],[zutext_2,0],[zutext_3,0],[zutext_4,0],[zutext_5,0],[zutext_6,0],[zutext_7,0],[zutext_8,0],[zutext_9,0],[zutext_10,0],[zutext_11,0],[zutext_12,0],[zutext_13,0],[zutext_14,0],[zutext_15,0]]def contra(data):if data[0] q:if len(quancheng_list)0:print(全程分组已满)else:zrandom.choice(quancheng_list)z[0].insert(INSERT, data[1] )z[1]1if z[1]5:quancheng_list.remove(z)elif data[0] b:if len(zutext_list)0:print(半程分组已满)else:zrandom.choice(zutext_list)z[0].insert(INSERT, data[1] )z[1]1if z[1]5:zutext_list.remove(z)elif data[0] clear:clear()else:print(提交数据有误)server socket.socket(socket.AF_INET,socket.SOCK_STREAM)
host *.*.*.* #替换成服务器的IP地址
port 9999
server.bind((host, port))
server.listen()def handle_sock():print(服务器开始运行。。。)sock, addr server.accept()while True:print(连接地址是,addr)data sock.recv(1024)data data.decode(utf8)if data:print(接收到信息,data)re_data OK,你发送的信息已收到 #回复信息sock.send(re_data.encode(utf8))data_listdata.split(,)contra(data_list) #执行操作命令breaksock.close()root.after(1000, handle_sock)root.after(1000, handle_sock)root.mainloop()【运行效果】
在连接LED大屏幕的电脑上启动server.py,大屏幕上界面如下 然后在签到电脑上启动client.py,界面如下 开始使用 比如我们在文本框中填入 欧阳锋选择全程点击提交然后就会在大屏幕上看到 继续填郭靖选半程提交 OK实测可用
