getkeys.py

import win32api as wapi

dict = {"A": 0, "S": 1,"D": 2, "F": 3, "G": 4, "H": 5, "Q": 6, "W": 7, "E": 8, "R": 9, "T": 10, "Y": 11, "up": 12,
        "down": 13, "left": 14, "right":15, "ctrl": 16, "alt": 17, "Z":18, "X":19, "C": 20, "esc": 21, "f2": 22,
        "space": 23, "num0": 24, "left_up": 25, "left down": 26, "right_up": 27, "right_down": 28, "left_A": 29,
        "left_S": 30, "left_D": 31, "left_F": 32, "left_G": 33, "left_H": 34,"left_Q": 35, "left_W": 36, "left_E": 37,
        "left_R": 38, "left_T": 39, "left_Y": 40, "up_A": 41,"up_S": 42, "up_D": 43, "up_F": 44, "up_G": 45,
        "up_H": 46,"up_Q": 47, "up_W": 48, "up_E": 49, "up_R": 50, "up_T": 51, "up_Y": 52,"down_A": 53,
        "down_S": 54, "down_D": 55, "down_F": 56, "down_G": 57, "down_H": 58,"down_Q": 59, "down_W": 60, "down_E": 61,
        "down_R": 62, "down_T": 63, "down_Y": 64, "right_A": 65, "right_S": 66, "right_D": 67, "right_F": 68, "right_G": 69,
        "right_H": 70,"right_Q": 71, "right_W": 72, "right_E": 73, "right_R": 74, "right_T": 75, "right_Y": 76, "left_z": 77,
        "left_x": 78, "left_c": 79, "up_z": 80,"up_x": 81, "up_c": 82, "down_z": 83, "down_x": 84, "down_c": 85, "right_z": 86,
        "right_x": 87, "right_c": 88, "left_ctrl": 89, "up_ctrl": 90, "down_ctrl": 91, "right_ctrl": 92, "P": 100}

keyList = []
for char in "ASDFGHQWERTYZXCP":
    keyList.append(char)

def key_check():
    keys = []
    for key in keyList:
        if wapi.GetAsyncKeyState(ord(key)):
            keys.append(key)
    if wapi.GetAsyncKeyState(37):
        keys.append("left")
    if wapi.GetAsyncKeyState(39):
        keys.append("right")
    if wapi.GetAsyncKeyState(38):
        keys.append("up")
    if wapi.GetAsyncKeyState(40):
        keys.append("down")
    if wapi.GetAsyncKeyState(17):
        keys.append("ctrl")
    if wapi.GetAsyncKeyState(18):
        keys.append("alt")
    if wapi.GetAsyncKeyState(27):
        keys.append("esc")
    if wapi.GetAsyncKeyState(113):
        keys.append("f2")
    if wapi.GetAsyncKeyState(32):
        keys.append("space")
    if wapi.GetAsyncKeyState(96):
        keys.append("num0")
    return keys


def get_key(keys):
    if len(keys) == 1:
        output = dict[keys[0]]
    elif len(keys) == 2:
        for k in keys:
            if k == "left" or k == "up" or k == "down" or k == "right":
                keys.pop(keys.index(k))
                key_name = k + "_" + keys[0]
                if key_name in dict.keys():
                    output = dict[key_name]
                else:
                    output = dict[keys[0]]
            else:
                output = dict[keys[0]]
    elif len(keys) > 2:
        output = dict[keys[0]]
    else:
        output = 93   # 不做任何动作
    return output

if __name__ == '__main__':
    # while True:
    #     if get_key(key_check()) != 100:
    #         print(key_check())
    #         print(get_key(key_check()))
    #     else:
    #         print("stop listen keyboard")
    #         break
    undict = {}
    for key, val in dict.items():
        undict[val] = key
    print(undict)