我有一个简单的脚本,用于查找某些按键组合。找到它们后,它将它们写入文件。我正在使用`作为修饰符。例如,如果我执行“ + x”,则“ x”将被写入文件。
我的问题是键盘输入也发送到了任何活动的窗口。我不要我只希望在按住`时将输入发送到文件。有办法吗?
编辑:将键盘笔触重定向到特定窗口(如在后台打开记事本)也可以,如果这样会更容易。
这是脚本。在Windows上使用的是Python3。
import os
from pynput import keyboard
def main():
filename = "log.txt"
# The key combination to check
COMBINATIONS = [
# Alpha characters
{keyboard.KeyCode(char="`"), keyboard.KeyCode(char='x')},
{keyboard.KeyCode(char="`"), keyboard.KeyCode(char='X')}
]
current = set()
def execute(combo):
command = []
for item in combo:
try:
print(item.char)
command.append(item.char)
except AttributeError as e:
print(item.name)
command.append(item.name)
command = [c for c in command if c != "`"]
command = " ".join(sorted(command))
print(command)
fo = open(filename, "a+")
fo.write("{}\n".format(command))
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):
print((k in current for k in COMBO) for COMBO in COMBINATIONS)
execute(current)
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()
if __name__ == "__main__":
main()
答案 0 :(得分:0)
好的,所以我找不到使用Python做到这一点的方法。我确信这是有可能的,但我无法弄清楚!无论如何,由于计算机运行的是Windows,所以我决定使用AutoHotkey进行操作。这样做很简单,而且像一种魅力。
编辑:这是示例AHK脚本。我知道这个答案并不真正属于Python部分,但希望它将对任何通过Google找到它的人有所帮助:)
我决定使用一个切换键,该切换键在按下时会捕获所有键盘输入。再次按下切换键,脚本将被挂起,所有命令都将转到活动窗口。
#NoEnv ; Recommended for performance and compatibility with future AutoHotkey releases.
; #Warn ; Enable warnings to assist with detecting common errors.
SendMode Input ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir C:\ahkscripts
; Use capslock as a toggle key
capslock::
Suspend
return
; write "1" to a file. FileAppend will create the file if it doesn't exist
1::
FileAppend, `n1, *myoutputfile.txt,
return
; write alt+1 to a file
!1::
FileAppend, `naltleft 1, *myoutputfile.txt,
return
; write shift+1 to a file
+1::
FileAppend, `nshiftleft 1, *myoutputfile.txt,
return