自学教程：详解python3 GUI刷屏器(附源码)

pip install pynput

import reimport timeimport pyperclipfrom tkinter import *from tkinter import messageboxfrom tkinter import ttkfrom pynput.keyboard import Key, Controllerimport threadingfrom PIL import Image ,ImageTk'''难点按键复用'''imgs=["./rely/logo.png",'./rely/favicon.ico']class App: def __init__(self):  self.flag=True  self.window = Tk()  width = 230  height = 260  screenWidth = self.window.winfo_screenwidth() # 获取显示区域的宽度  screenHeight = self.window.winfo_screenheight() # 获取显示区域的高度  left = (screenWidth - width) / 2  top = (screenHeight - height) / 2  self.window.geometry("%dx%d+%d+%d" % (width, height, left, top))  self.window.title('刷一刷-v1.0')  self.window.iconbitmap(imgs[1])  self.window.resizable(0, 0)  self.create_widget()  self.config_widget()  self.place_widget()  self.window.mainloop() def create_widget(self):  self.paned=PanedWindow(self.window)  self.img=imgs  photo = Image.open(self.img[0]) # 括号里为需要显示在图形化界面里的图片  photo = photo.resize((150, 50)) # 规定图片大小  self.paned.img = ImageTk.PhotoImage(photo)  self.l0 = Label(self.window, image=self.paned.img, justify='center')  self.l1 = ttk.Label(self.window, text='内容：')  self.l1 = ttk.Label(self.window, text='频率：')  self.t1 = Text(self.window)  self.c1 = ttk.Combobox(self.window, width=13)  self.l2=ttk.Label(self.window,text='秒/次')  self.b1 = ttk.Button(self.window, text='开始', )  self.b2 = ttk.Button(self.window, text='退出',)  self.m=Menu(self.window)  self.window['menu']=self.m  self.s1=Menu(self.m,tearoff=False)  self.s2=Menu(self.m,tearoff=False)  self.s3=Menu(self.m,tearoff=False) def place_widget(self):  self.l0.pack()  self.l1.place(x=20, y=90)  self.t1.place(x=40, y=60, width=150, height=80)  self.l1.place(x=20, y=162)  self.c1.place(x=65, y=160,width=80)  self.l2.place(x=160,y=160)  self.b1.place(x=20, y=200)  self.b2.place(x=125, y=200) def config_widget(self):  self.b1.config(command=lambda: self.thread_it(self.start))  self.b2.config( command=self.window_quit)  rate_list=['1','0.1','0.01']  self.c1.config(value=rate_list)  self.m.add_cascade(label='文件',menu=self.s1)  self.s1.add_command(label='退出',command=self.window_quit)  self.m.add_cascade(label='操作',menu=self.s2)  self.m.add_cascade(label='关于',menu=self.s3)  self.s2.add_command(label='开始 F9',command=lambda: self.thread_it(self.start))  self.s2.add_command(label='停止 F10',command=lambda: self.thread_it(self.start))  self.s3.add_command(label='说明',command=self.show_infos)  #设置热键  self.window.bind('<F9>',lambda: self.thread_it(self.pre_start))  self.window.bind('<F10>',lambda: self.thread_it(self.pre_start))  self.window.bind('<Escape>',self.escape)  self.window.bind('<FocusIn>',self.clear_content)  self.window.protocol('WM_DELETE_WINDOW',self.window_quit) def clear_content(self,event):  self.t1.delete(0.0,END) def pre_start(self,event):  self.start() def start(self):  if self.b1['text']=='开始':   self.flag=True   t1_content = self.t1.get(1.0, 'end').strip()   if len(t1_content) != 0:    gap = self.c1.get()    try:     if re.match('(^0|^1)/.{0,1}/d+$', gap) or int(gap) > 0:      # 将t1内容复制到剪切板      pyperclip.copy(t1_content)      keyboard = Controller()      self.b1.config(text='停止')      self.t1.config(state='disable')      while True:       # 使用control+v组合键进行粘贴       if self.flag:        keyboard.press(Key.ctrl.value)        keyboard.press('v')        keyboard.release('v')        keyboard.release(Key.ctrl.value)        keyboard.press(Key.enter.value)        keyboard.release(Key.enter.value)        print(t1_content)        time.sleep(float(gap))       else:        break     else:      messagebox.showerror('错误', '请输入正确的数值！')      self.c1.delete(0, END)    except ValueError:     messagebox.showerror('错误', '请输入正确的数值！')     self.c1.delete(0, END)   else:    messagebox.showerror('错误', '还没有输入内容')  else:   self.flag=False   self.b1.config(text='开始') def thread_it(self,func,*args):  t=threading.Thread(target=func,args=args)  t.setDaemon(True)#设置守护线程，即主线程结束，子线程也结束  t.start() def show_infos(self):  messagebox.showinfo('说明','***本软件完全免费***/n/n1.输入刷屏内容/n2.选择（输入）刷屏频率/n3.开始(F9)刷屏/n4.停止(F10)刷屏') def window_quit(self):  ret=messagebox.askyesno('退出','是否要退出？')  if ret:   self.window.destroy() def escape(self,event):  self.window_quit()if __name__ == '__main__': a=App()