Python的圖形化界面

導入easygui模塊有很多種方法 , 這里只介紹一種簡單使用的 . 

import easygui as g

將easygui 簡稱為g 然后開始調用她的函數就行.

 

import easygui as g
import sys
while 1:
    g.msgbox("顯示一個窗口並且顯示這些文字")# 只顯示一個對話框並且只有一個ok
    msg="你希望學到什么呢?"
    title="小游戲互動"       # 在左上角的 標題曠里面
    choices=['談戀愛','編程','ooxx','琴棋書畫']  # 在選擇框內 , 提供可選擇項
    choice=g.choicebox(msg,title,choices) #  在這里 choice 可以得到上面你選擇的那個選項
    g.msgbox("你的選擇是:"+str(choice),'結果') # 打印出來
    msg='你希望再來一次么?'     
    title='請選擇'
    if g.ccbox(msg,title):    #  ok為真  cancel為假
        pass
    else:
        exit(0)   # 用於退出程序  .

 

>>> import easygui as g
>>> g.msgbox('我愛博主','人民心聲')
'OK'

　　在函數中有許多的默認參數  如下

import easygui as g
import sys
choices=['願意','不願意','聽從您的吩咐']
reply=g.choicebox('你願意和我在一起么,美女.',choices=choices)
g.msgbox(reply)

msgbox的函數定義如下  

>>> help(g.msgbox)
Help on function msgbox in module easygui:

msgbox(msg='(Your message goes here)', title=' ', ok_button='OK', image=None, root=None)
    Display a messagebox

  這里示范一下修改按鈕的辦法 .

g.msgbox('are you ready?',ok_button='呦我草')

關於ccbox

msgbox(msg='(Your message goes here)', title=' ', ok_button='OK', image=None, root=None)

if g.ccbox('要再來一次嗎？', choices=('要啊要啊^_^', '算了吧T_T')):
        g.msgbox('不給玩了，再玩就玩壞了......')
else:
        sys.exit(0) # 記得先 import sys 哈

關於buttonbox

buttonbox(msg='', title=' ', choices=('Button1', 'Button2', 'Button3'), image=None, root=None)

g.msgbox(g.buttonbox("我愛你",'你說愛不愛',('唉','你唉','愛愛愛','愛愛愛')))

如何添加圖片.

import easygui as g
import sys
g.buttonbox('大家說我長得帥嗎？', image='D:/Documents/Pictures/2.gif', choices=('帥', '不帥', '!@#$%'))

 為用戶提供一組選項.

multchoicebox(msg='Pick as many items as you like.', title=' ', choices=(), **kwargs)
    Present the user with a list of choices.
    allow him to select multiple items and return them in a list.
    if the user doesn't choose anything from the list, return the empty list.
    return None if he cancelled selection.

import easygui as g
str1=g.multchoicebox('你現在最想干啥','這是標題',('抽煙','打游戲','和蔡偉偉一起玩','學東西寫代碼','唉,日了狗了'))
if str1==None:
    g.msgbox('如果點擊取消的話 會返回一個 None')
print(str1)
g.msgbox(str1)

讓用戶輸入

enterbox(msg='Enter something.', title=' ', default='', strip=True, image=None, root=None)
    Show a box in which a user can enter some text.
    
    You may optionally specify some default text, which will appear in the
    enterbox when it is displayed.
    
    Returns the text that the user entered, or None if he cancels the operation.
    
    By default, enterbox strips its result (i.e. removes leading and trailing
    whitespace).  (If you want it not to strip, use keyword argument: strip=False.)
    This makes it easier to test the results of the call::
    
        reply = enterbox(....)
        if reply:
            ...
        else:

>>> str1=g.enterbox(msg='請輸入你想說的話', title='交互界面 ', default='這是默認用戶輸入', strip=True, image='D:/Documents/Pictures/2.gif', root=None)

讓用戶輸入數據

integerbox(msg='', title=' ', default='', lowerbound=0, upperbound=99, image=None, root=None, **invalidKeywordArguments)

>>> g.integerbox(msg='輸入你的分數 0~150', title='分數采集 ', default=0, lowerbound=0, upperbound=150)
150

顯示文本文檔.

import easygui as g
f=open('C:/Users/Administrator/Desktop/新建文本文檔.txt')
str1=f.read()
g.textbox('下面是題解','求模',str1,1)

輸入帳號密碼.

passwordbox(msg='Enter your password.', title=' ', default='', image=None, root=None)

 

g.msgbox(g.passwordbox('輸入你的密碼','登陸提示','123456789'))

帳號密碼登錄框

 

multpasswordbox(msg='Fill in values for the fields.', title=' ', fields=(), values=())
    Same interface as multenterbox.  But in multpassword box,
    the last of the fields is assumed to be a password, and
    is masked with asterisks.

 

 

 

import easygui as g
(account,password)=g.multpasswordbox('請輸入您的賬號密碼','登錄框',('帳號','密碼'))
g.msgbox('帳號:  '+account+'\n'+'密碼:  '+password)

目錄和文件 

 

import easygui as g
#gui編程中常見的一個場景是要求用戶輸入目錄或者文件名
#easygui提供了一些基本的函數讓用戶來瀏覽文件系統,選擇一個目錄或者文件.
str1=g.diropenbox('選擇文件目錄','瀏覽文件夾','C:/Users/Administrator/Desktop')
g.msgbox(str1)

選擇一個文件並且返回包括文件名的目錄

fileopenbox(msg=None, title=None, default='*', filetypes=None)

import easygui as g
#fileopenbox()函數用於提供一個對話框 , 返回用戶選擇的文件名(帶完整路徑)
#如果用戶選擇 Cancel則返回None.
str1=g.fileopenbox('選擇文件','提示','C:/Users/Administrator/Desktop/__pycache__')
g.msgbox(str1)