win32键盘模拟输入

import os
from PIL import ImageGrab
# 获取当前目录

import time
import sys
import pandas as pd
import win32api
import win32con

VK_CODE = {
    'backspace': 0x08,
    'tab': 0x09,
    'clear': 0x0C,
    'enter': 0x0D,
    'shift': 0x10,
    'ctrl': 0x11,
    'alt': 0x12,
    'pause': 0x13,
    'caps_lock': 0x14,
    'esc': 0x1B,
    'spacebar': 0x20,
    'page_up': 0x21,
    'page_down': 0x22,
    'end': 0x23,
    'home': 0x24,
    'left_arrow': 0x25,
    'up_arrow': 0x26,
    'right_arrow': 0x27,
    'down_arrow': 0x28,
    'select': 0x29,
    'print': 0x2A,
    'execute': 0x2B,
    'print_screen': 0x2C,
    'ins': 0x2D,
    'del': 0x2E,
    'help': 0x2F,
    '0': 0x30,
    '1': 0x31,
    '2': 0x32,
    '3': 0x33,
    '4': 0x34,
    '5': 0x35,
    '6': 0x36,
    '7': 0x37,
    '8': 0x38,
    '9': 0x39,
    'a': 0x41,
    'b': 0x42,
    'c': 0x43,
    'd': 0x44,
    'e': 0x45,
    'f': 0x46,
    'g': 0x47,
    'h': 0x48,
    'i': 0x49,
    'j': 0x4A,
    'k': 0x4B,
    'l': 0x4C,
    'm': 0x4D,
    'n': 0x4E,
    'o': 0x4F,
    'p': 0x50,
    'q': 0x51,
    'r': 0x52,
    's': 0x53,
    't': 0x54,
    'u': 0x55,
    'v': 0x56,
    'w': 0x57,
    'x': 0x58,
    'y': 0x59,
    'z': 0x5A,
    'numpad_0': 0x60,
    'numpad_1': 0x61,
    'numpad_2': 0x62,
    'numpad_3': 0x63,
    'numpad_4': 0x64,
    'numpad_5': 0x65,
    'numpad_6': 0x66,
    'numpad_7': 0x67,
    'numpad_8': 0x68,
    'numpad_9': 0x69,
    'multiply_key': 0x6A,
    'add_key': 0x6B,
    'separator_key': 0x6C,
    'subtract_key': 0x6D,
    'decimal_key': 0x6E,
    'divide_key': 0x6F,
    'F1': 0x70,
    'F2': 0x71,
    'F3': 0x72,
    'F4': 0x73,
    'F5': 0x74,
    'F6': 0x75,
    'F7': 0x76,
    'F8': 0x77,
    'F9': 0x78,
    'F10': 0x79,
    'F11': 0x7A,
    'F12': 0x7B,
    'F13': 0x7C,
    'F14': 0x7D,
    'F15': 0x7E,
    'F16': 0x7F,
    'F17': 0x80,
    'F18': 0x81,
    'F19': 0x82,
    'F20': 0x83,
    'F21': 0x84,
    'F22': 0x85,
    'F23': 0x86,
    'F24': 0x87,
    'num_lock': 0x90,
    'scroll_lock': 0x91,
    'left_shift': 0xA0,
    'right_shift ': 0xA1,
    'left_control': 0xA2,
    'right_control': 0xA3,
    'left_menu': 0xA4,
    'right_menu': 0xA5,
    'browser_back': 0xA6,
    'browser_forward': 0xA7,
    'browser_refresh': 0xA8,
    'browser_stop': 0xA9,
    'browser_search': 0xAA,
    'browser_favorites': 0xAB,
    'browser_start_and_home': 0xAC,
    'volume_mute': 0xAD,
    'volume_Down': 0xAE,
    'volume_up': 0xAF,
    'next_track': 0xB0,
    'previous_track': 0xB1,
    'stop_media': 0xB2,
    'play/pause_media': 0xB3,
    'start_mail': 0xB4,
    'select_media': 0xB5,
    'start_application_1': 0xB6,
    'start_application_2': 0xB7,
    'attn_key': 0xF6,
    'crsel_key': 0xF7,
    'exsel_key': 0xF8,
    'play_key': 0xFA,
    'zoom_key': 0xFB,
    'clear_key': 0xFE,
    '+': 0xBB,
    ',': 0xBC,
    '-': 0xBD,
    '.': 0xBE,
    '/': 0xBF,
    '`': 0xC0,
    ';': 0xBA,
    '[': 0xDB,
    '\': 0xDC,
    ']': 0xDD,
    "'": 0xDE}
VK_CODE1 = {
    'A': 'a',
    'B': 'b',
    'C': 'c',
    'D': 'd',
    'E': 'e',
    'F': 'f',
    'G': 'g',
    'H': 'h',
    'I': 'i',
    'J': 'j',
    'K': 'k',
    'L': 'l',
    'M': 'm',
    'N': 'n',
    'O': 'o',
    'P': 'p',
    'Q': 'q',
    'R': 'r',
    'S': 's',
    'T': 't',
    'U': 'u',
    'V': 'v',
    'W': 'w',
    'X': 'x',
    'Y': 'y',
    'Z': 'z',
    ')': '0',
    '!': '1',
    '@': '2',
    '#': '3',
    '$': '4',
    '%': '5',
    '^': '6',
    '&': '7',
    '*': '8',
    '(': '9',
    '=': '+',
    '<': ',',
    '_': '-',
    '>': '.',
    '?': '/',
    '~': '`',
    ':': ';',
    '{': '[',
    '|': '\',
    '}': ']',
    '"': "'"}


def send_key(*args):
    tem_li = []
    for key in args:
        if key in VK_CODE:
            # 热键
            win32api.keybd_event(VK_CODE[key], 0, 0, 0)
            tem_li.append(VK_CODE[key])
        else:
            # 字符串
            key = str(key)

            for char in key:
                flag = False
                if char in VK_CODE1:
                    # 需要shift键
                    char = VK_CODE1[char]
                    flag = True
                if flag:
                    win32api.keybd_event(VK_CODE["shift"], 0, 0, 0)

                win32api.keybd_event(VK_CODE[char], 0, 0, 0)
                win32api.keybd_event(VK_CODE[char], 0, win32con.KEYEVENTF_KEYUP, 0)
                win32api.keybd_event(VK_CODE["shift"], 0, win32con.KEYEVENTF_KEYUP, 0)
    if tem_li:
        for i in tem_li:
            win32api.keybd_event(i, 0, win32con.KEYEVENTF_KEYUP, 0)


# send_key("ctrl","v")