python实现的按键精灵_按键精灵底层语言是

最近玩上了某款游戏，由于游戏中打怪需要一直按键盘上固定的几个键，时间一长手就会很累，为了解放左手，楼主自行实现了一款按键精灵。
言归正传，本款按键精灵是用python语言实现的，下面介绍一下实现方法：
1.pykeyboard库用来模拟按压键盘的操作
2.pynput库用来监听键盘按压事件
3.threading库用来抛出线程，实现循环按压
4.tkinter库用来实现一个简单的UI界面

介绍一下按键精灵的功能：
1.代码运行后，自动实现键盘按键“1,2,3,4,5,6”的循环按压
2.按“-”键时，暂停循环按压
3.按“+”键时，继续循环按压
4.点击UI界面退出按钮，退出按键精灵

exe文件暂时没有上传，感兴趣的可以自行打包。
代码如下：

from pykeyboard import PyKeyboard
import time, threading
import tkinter as tk
from pynput import keyboard, mouse

def on_press(key):
    try:
        # print('key {0} pressed'.format(key.char))
        if key.char is '-':
            print('"-" press, pause...')
            a.pause()
        if key.char is '=':
            print('"+", continue...')
            a.resume()
    except AttributeError:
        print('key {0} pressed'.format(key))

def on_release(bool_value):
    if bool_value is not True:
        return bool_value

class Job(threading.Thread):

    def __init__(self, *args, **kwargs):
        super(Job, self).__init__(*args, **kwargs)
        self.__flag = threading.Event()     
        self.__flag.set()      
        self.__running = threading.Event()     
        self.__running.set()    
        self.k = PyKeyboard()
        
    def key_tap(self, key_value, dur_time):
        self.k.tap_key(key_value)
        print('press ' + key_value)
        time.sleep(dur_time)

    def run(self):
        while self.__running.isSet():
            self.__flag.wait()      # 为True时立即返回, 为False时阻塞直到内部的标识位为True后返回
            self.key_tap('1', 0.5)
            self.key_tap('2', 0.5)
            self.key_tap('3', 0.5)
            self.key_tap('4', 0.5)
            self.key_tap('5', 0.5)
            self.key_tap('6', 0.5)
        
    def pause(self):
        self.__flag.clear()     
        b2['bg'] = 'Chartreuse'
        b1['bg'] = 'WhiteSmoke'

    def resume(self):
        self.__flag.set()    
        b1['bg'] = 'Chartreuse'
        b2['bg'] = 'WhiteSmoke'

    def stop(self):
        self.__flag.set()       
        self.__running.clear()        

def exit():
    a.stop()
    on_release(False)
    win.quit()

win = tk.Tk()

a = Job()
a.start()

keyboard_listener=keyboard.Listener(on_press=on_press,on_release=on_release)
keyboard_listener.start()

win.title('按键精灵')
win.resizable(width=False, height=False)
win.update()
scnWidth,scnHeight = win.maxsize()
tmpcnf = '%dx%d+%d+%d'%(628, 120, (scnWidth-350)/2, (scnHeight-200)/2)
win.geometry(tmpcnf)

b1=tk.Button(win, text='继续', font=('宋体 30 bold'), bg='WhiteSmoke', width=9, height=2, command=a.resume)
b1.grid(row=0, column=0, sticky=tk.W, padx=5, pady=5)
b2=tk.Button(win, text='暂停', font=('宋体 30 bold'), bg='WhiteSmoke',width=9, height=2, command=a.pause)
b2.grid(row=0, column=1, sticky=tk.W, padx=5, pady=5)
b3=tk.Button(win, text='退出', font=('宋体 30 bold'), bg='WhiteSmoke',width=9, height=2, command=exit)
b3.grid(row=0, column=2, sticky=tk.W, padx=5, pady=5)

win.mainloop()


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功能演示：

程序的创造源于生活中的需求