Question

我遵循了其他一些教程，并且能够创建在键盘上输入Shift + P时打印“ Detected HotKey”的应用程序。下面是我正在使用的.py代码。它仅在我运行.exe时打开的命令窗口中打印文本。我希望能够得到一些在光标位置输入文本的东西。我正在使用python 3.7

例如，当我在Discord，Slack或Gmail中聊天时，我希望热键Shift + P能够输入文本。这可能吗？还是有更好的方法来做这样的事情？

from pynput import keyboard

COMBINATIONS = [
        {keyboard.Key.shift, keyboard.KeyCode(char="p")},
        {keyboard.Key.shift, keyboard.KeyCode(char="P")}
        ]

current = set()

def execute():
    print("Dectected HotKey")

def on_press(key):
    if any ([key in COMBO for COMBO in COMBINATIONS]):
        current.add(key)
        if any(all(k in current for k in COMBO) for COMBO in COMBINATIONS):
            execute()

def on_release(key):
    if any([key in COMBO for COMBO in COMBINATIONS]):
        current.remove(key)

with keyboard.Listener(on_press=on_press, on_release=on_release) as listener:
    listener.join()

Answer 1

这是一个需要您做的小修改，我花了2分钟阅读pynput文档：

from pynput import keyboard
from pynput.keyboard import Key, Controller

kbd = Controller()

COMBINATIONS = [
        {keyboard.Key.shift, keyboard.KeyCode(char="p")},
        {keyboard.Key.shift, keyboard.KeyCode(char="P")}
        ]

current = set()

def execute():
    print("Dectected HotKey") #goes into the console window

    #"hitting" backspace to remove the "P",
    #must be unnecessary if we use some other modifier (Alt, Ctrl)
    kbd.press(Key.backspace)
    kbd.release(Key.backspace)

    kbd.type('Hi motherfucker!') #goes into the active app window

def on_press(key):
    if any ([key in COMBO for COMBO in COMBINATIONS]):
        current.add(key)
        if any(all(k in current for k in COMBO) for COMBO in COMBINATIONS):
            execute()

def on_release(key):
    if any([key in COMBO for COMBO in COMBINATIONS]):
        current.remove(key)

with keyboard.Listener(on_press=on_press, on_release=on_release) as listener:
    listener.join()

并且文本将大写，因为在输入“ Shift”时您仍将按住Shift。

使用Python创建可输入文本的热键

1 个答案: