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30 lines
815 B
Python
30 lines
815 B
Python
# -*- coding: utf-8 -*-
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# 使用ctypes模块进行操作
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from ctypes import *
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import time
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#user32 = windll.LoadLibrary('user32.dll')
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#user32.LockWorkStation()
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HWND_BROADCAST = 0xffff
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WM_SYSCOMMAND = 0x0112
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SC_MONITORPOWER = 0xF170
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MonitorPowerOff = 2
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SW_SHOW = 5
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def main():
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windll.user32.PostMessageW(HWND_BROADCAST, WM_SYSCOMMAND,
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SC_MONITORPOWER, MonitorPowerOff)
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shell32 = windll.LoadLibrary("shell32.dll")
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shell32.ShellExecuteW(None,'open', 'rundll32.exe',
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'USER32,LockWorkStation','',SW_SHOW)
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def printSleep():
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tmp = 10
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load = 60
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for x in range(tmp):
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print(load*(tmp-x),"秒后锁屏")
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time.sleep(load)
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if __name__ == "__main__":
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print( "Win32 Application in python" )
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printSleep()
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main() |