少儿编程网

好久没发python程序了，今天再发一个

注：要先安装pyttsx3和requests

上代码：

import requests
import pyttsx3,tkinter
from tkinter import messagebox,simpledialog
import tkinter

class Trans:
    url="http://fanyi.youdao.com/translate"
    def translate(self,string):
        try:
            data = {
                'doctype': 'json', 
                'type': 'AUTO', 
                    'i': string  
                }
            r = requests.get(self.url, params=data)
            result = r.json()
            
            return result['translateResult'][0][0]["tgt"]
        except:
            raise Exception('TranslateError')


def say(string):
    engine = pyttsx3.init() 
    engine.say(string)
    engine.runAndWait()

def translate():
    global s,r
    s=entry.get()
    t=Trans()
    try:
        r=t.translate(s)
        messagebox.showinfo('翻译','翻译成功！\n结果是:'+str(r))
    except:
        messagebox.showerror('错误','翻译错误！请检查网络和Internet状态！如果网络良好，请检查输入文字！')

def sayr():
    try:
        say(r)
    except:
        pass
def says():
    try:
        say(s)
    except:
        pass
    
def clear():
    entry.delete(0,tkinter.END)

def fquit():
    if messagebox.askquestion('退出','是否退出翻译器？') =='yes':
        window.destroy()


def about():
    messagebox.showinfo('About','欢迎使用I Love Scratch翻译机\n版本3.2.5\n基于有道翻译')
window=tkinter.Tk()
window.title('翻译')
window.geometry("300x200+100+10")
window.resizable(width = False,height = False)

def cut():
    textc = entry.get()
    entry.delete(tkinter.SEL_FIRST, tkinter.SEL_LAST)
    entry.clipboard_clear()
    entry.clipboard_append(textc)



#6复制
def copy():
    textc = entry.get()
    entry.clipboard_clear()
    entry.clipboard_append(textc)
#7粘贴
def paste():
    try:
        textp = entry.selection_get(selection="CLIPBOARD")
        entry.insert(tkinter.INSERT, textp)
        entry.clipboard_clear()
    except tkinter.TclError:
        pass #不做任何事情    

def copyrightTrans():
    messagebox.showinfo('Copyright','Translation machine\nCopyrightⓒ2022 I Love Scratch\nAll rights reserved')

def suggestion():
    a = simpledialog.askstring('建议','请写下你的建议')
    try:
        f=open('翻译的意见.txt',mode = 'a+')
        f.write(a,'\n')
        f.close()
        messagebox.showinfo('恭喜','反馈成功')
    except:
        messagebox.showerror('错误','反馈失败')


menubar = tkinter.Menu(window)

fmenu = tkinter.Menu(menubar, tearoff=False)
fmenu.add_command(label="翻译", command=translate)
fmenu.add_command(label="朗读", command=says)
fmenu.add_command(label="清空", command=clear)
fmenu.add_separator()#分割线
fmenu.add_command(label="退出", command=fquit)

vmenu = tkinter.Menu(menubar, tearoff=False)
vmenu.add_command(label='剪切', accelerator='Ctrl + X', command=cut)
vmenu.add_command(label="复制",accelerator='Ctrl + C',command=copy)
vmenu.add_command(label="粘贴",accelerator="Ctrl + V",command=paste)

amenu = tkinter.Menu(menubar, tearoff=False)
amenu.add_command(label="关于翻译", command=about)
amenu.add_command(label="版权信息", command=copyrightTrans)
amenu.add_command(label="提出建议", command=suggestion)

menubar.add_cascade(label='翻译', menu=fmenu)

menubar.add_cascade(label='编辑', menu=vmenu)

menubar.add_cascade(label='关于', menu=amenu)
window['menu']=menubar


entry=tkinter.Entry(window)
lab1=tkinter.Label(window,text='请输入要翻译的内容')
btn1=tkinter.Button(text='翻译',command=translate)
btn2=tkinter.Button(text='朗读要翻译的内容',command=says)
btn3=tkinter.Button(text='朗读翻译结果',command=sayr)
lab1.pack()
entry.pack()
btn1.pack()
btn2.pack()
btn3.pack()
window.mainloop()

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