Mad Lib程序

单选框  复选框  按钮  标签  文本框的应用

 #coding=utf-8
 __author__ = 'minmin'
 from Tkinter import *

 class Application(Frame):
     def __init__(self,master):
         Frame.__init__(self,master)
         self.grid()
         self.create_widgets()

     def create_widgets(self):
         #创建说明标签
         Label(self,text="Enter information for a new story").grid(row = 0,column = 0,columnspan = 2,sticky =W)

         #创建用于任命的标签和文本框
         Label(self,text="Person:").grid(row = 1,column = 0,sticky = W)
         self.person_ent =Entry(self)
         self.person_ent.grid(row = 1,column = 1,sticky = W)

         #创建用于复数名词的标签和文本框
         Label(self,text="Plural Noun:").grid(row = 2,column = 0,sticky = W)
         self.noun_ent =Entry(self)
         self.noun_ent.grid(row = 2,column = 1,sticky = W)

         #创建用于动词的标签和文本框
         Label(self,text="Verb:").grid(row = 3,column = 0,sticky = W)
         self.verb_ent =Entry(self)
         self.verb_ent.grid(row =3,column = 1,sticky = W)

         #创建用于形容词的复选框
         Label(self,text="Adjective(s):").grid(row = 4,column = 0,sticky = W)

         #创建itchy复选框
         self.is_itchy = BooleanVar()
         Checkbutton(self,text="itchy",variable=self.is_itchy).grid(row=4,column=1,sticky=W)
         #创建joyous复选框
         self.is_joyous = BooleanVar()
         Checkbutton(self,text="joyous",variable=self.is_joyous).grid(row=4,column=2,sticky=W)
         #创建electric复选框
         self.is_electric = BooleanVar()
         Checkbutton(self,text="electric",variable=self.is_electric).grid(row=4,column=3,sticky=W)

         #创建用于身体部位单选框的标签
         Label(self,text="Body Part:").grid(row=5,column=0,sticky=W)

         self.body_part = StringVar()
         self.body_part.set(None)

         #创建身体部位单选框
         body_parts =["bellybtton","big toe","medulla oblongata"]
         column =1
         for part in body_parts:
             Radiobutton(self,text=part,variable=self.body_part,value=part).grid(row=5,column = column,sticky = W)
             column +=1

         #提交按钮
         Button(self,text="Click for story",command = self.tell_story).grid(row=6,column = 0,sticky = W)

         self.result_text = Text(self,width = 75,height =10,wrap = WORD)
         self.result_text.grid(row=7,column=0,columnspan =4)
     def tell_story(self):
         #从GUI获取相应的值
         person = self.person_ent.get()
         noun = self.noun_ent.get()
         verb = self.verb_ent.get()
         adj =""
         if self.is_itchy.get():
             adj +="itchy,"
         if self.is_joyous.get():
             adj +="joyous,"
         if self.is_electric.get():
             adj +="electrci,"
         body_part = self.body_part.get()

         #创建故事
         story = "The famous explorer "
         story +=person
         story +="　had nearly given up a life-long quest to find The Lost City of "
         story +=noun.title()
         story +=" when one day ,the "
         story += noun
         story += " found "
         story +=person +". "
         story +="A strong, "
         story += adj
         story +="peculiar feeling overwhelmed the explorer. "
         story +="After all this time,the quest was finallly over.A tear came to "
         story += person +"'s "
         story += body_part + "."
         story +="And then ,the "
         story += noun
         story +=" promptly devoured "
         story += person +"."
         story +="The mpral of the story ? Becareful what you "
         story += verb
         story += " for."

         #显示故事
         self.result_text.delete(0.0,END)
         self.result_text.insert(0.0,story)

 #程序主体
 root = Tk()
 root.title("Longevity")
 root.geometry("700x400")
 app = Application(root)
 root.mainloop()