181 lines
7.4 KiB
Python
181 lines
7.4 KiB
Python
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import win32gui, win32con, win32api, time, os, glob
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## some of these tests will fail for systems prior to XP
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for pname in(
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## Set actions all take an unsigned int in pvParam
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"SPI_GETMOUSESPEED", "SPI_GETACTIVEWNDTRKTIMEOUT", "SPI_GETCARETWIDTH",
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"SPI_GETFOREGROUNDFLASHCOUNT", "SPI_GETFOREGROUNDLOCKTIMEOUT",
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## Set actions all take an unsigned int in uiParam
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"SPI_GETWHEELSCROLLLINES", "SPI_GETKEYBOARDDELAY",
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"SPI_GETKEYBOARDSPEED",
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"SPI_GETMOUSEHOVERHEIGHT", "SPI_GETMOUSEHOVERWIDTH",
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"SPI_GETMOUSEHOVERTIME", "SPI_GETSCREENSAVETIMEOUT", "SPI_GETMENUSHOWDELAY",
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"SPI_GETLOWPOWERTIMEOUT", "SPI_GETPOWEROFFTIMEOUT", "SPI_GETBORDER",
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## below are winxp only:
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"SPI_GETFONTSMOOTHINGCONTRAST", "SPI_GETFONTSMOOTHINGTYPE", "SPI_GETFOCUSBORDERHEIGHT",
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"SPI_GETFOCUSBORDERWIDTH", "SPI_GETMOUSECLICKLOCKTIME"):
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print(pname)
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cget=getattr(win32con,pname)
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cset=getattr(win32con,pname.replace('_GET','_SET'))
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orig_value=win32gui.SystemParametersInfo(cget)
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print('\toriginal setting:',orig_value)
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win32gui.SystemParametersInfo(cset, orig_value+1)
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new_value=win32gui.SystemParametersInfo(cget)
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print('\tnew value:',new_value)
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# On Vista, some of these values seem to be ignored. So only "fail" if
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# the new value isn't what we set or the original
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if new_value!=orig_value+1:
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assert new_value == orig_value
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print("Strange - setting %s seems to have been ignored" % (pname,))
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win32gui.SystemParametersInfo(cset, orig_value)
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assert win32gui.SystemParametersInfo(cget)==orig_value
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# these take a boolean value in pvParam
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# change to opposite, check that it was changed and change back
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for pname in ("SPI_GETFLATMENU","SPI_GETDROPSHADOW","SPI_GETKEYBOARDCUES","SPI_GETMENUFADE",
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"SPI_GETCOMBOBOXANIMATION", "SPI_GETCURSORSHADOW", "SPI_GETGRADIENTCAPTIONS", "SPI_GETHOTTRACKING",
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"SPI_GETLISTBOXSMOOTHSCROLLING", "SPI_GETMENUANIMATION", "SPI_GETSELECTIONFADE",
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"SPI_GETTOOLTIPANIMATION", "SPI_GETTOOLTIPFADE", "SPI_GETUIEFFECTS", "SPI_GETACTIVEWINDOWTRACKING",
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"SPI_GETACTIVEWNDTRKZORDER"):
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print(pname)
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cget=getattr(win32con,pname)
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cset=getattr(win32con,pname.replace('_GET','_SET'))
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orig_value=win32gui.SystemParametersInfo(cget)
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print(orig_value)
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win32gui.SystemParametersInfo(cset, not orig_value)
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new_value=win32gui.SystemParametersInfo(cget)
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print(new_value)
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assert orig_value!=new_value
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win32gui.SystemParametersInfo(cset, orig_value)
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assert win32gui.SystemParametersInfo(cget)==orig_value
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# these take a boolean in uiParam
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# could combine with above section now that SystemParametersInfo only takes a single parameter
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for pname in ("SPI_GETFONTSMOOTHING","SPI_GETICONTITLEWRAP","SPI_GETBEEP","SPI_GETBLOCKSENDINPUTRESETS",
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"SPI_GETKEYBOARDPREF","SPI_GETSCREENSAVEACTIVE","SPI_GETMENUDROPALIGNMENT",
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"SPI_GETDRAGFULLWINDOWS", "SPI_GETSHOWIMEUI"):
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cget=getattr(win32con,pname)
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cset=getattr(win32con,pname.replace('_GET','_SET'))
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orig_value=win32gui.SystemParametersInfo(cget)
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win32gui.SystemParametersInfo(cset, not orig_value)
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new_value=win32gui.SystemParametersInfo(cget)
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# Some of these also can't be changed (eg, SPI_GETSCREENSAVEACTIVE) so
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# don't actually get upset.
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if orig_value!=new_value:
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print("successfully toggled", pname, "from", orig_value, "to", new_value)
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else:
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print("couldn't toggle", pname, "from", orig_value)
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win32gui.SystemParametersInfo(cset, orig_value)
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assert win32gui.SystemParametersInfo(cget)==orig_value
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print("SPI_GETICONTITLELOGFONT")
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lf=win32gui.SystemParametersInfo(win32con.SPI_GETICONTITLELOGFONT)
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orig_height=lf.lfHeight
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orig_italic=lf.lfItalic
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print('Height:', orig_height, 'Italic:',orig_italic)
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lf.lfHeight+=2
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lf.lfItalic=not lf.lfItalic
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win32gui.SystemParametersInfo(win32con.SPI_SETICONTITLELOGFONT, lf)
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new_lf=win32gui.SystemParametersInfo(win32con.SPI_GETICONTITLELOGFONT)
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print('New Height:', new_lf.lfHeight, 'New Italic:',new_lf.lfItalic)
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assert new_lf.lfHeight==orig_height+2
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assert new_lf.lfItalic!=orig_italic
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lf.lfHeight=orig_height
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lf.lfItalic=orig_italic
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win32gui.SystemParametersInfo(win32con.SPI_SETICONTITLELOGFONT, lf)
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new_lf=win32gui.SystemParametersInfo(win32con.SPI_GETICONTITLELOGFONT)
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assert new_lf.lfHeight==orig_height
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assert new_lf.lfItalic==orig_italic
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print("SPI_GETMOUSEHOVERWIDTH, SPI_GETMOUSEHOVERHEIGHT, SPI_GETMOUSEHOVERTIME")
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w=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERWIDTH)
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h=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERHEIGHT)
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t=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERTIME)
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print('w,h,t:', w,h,t)
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win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERWIDTH,w+1)
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win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERHEIGHT,h+2)
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win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERTIME,t+3)
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new_w=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERWIDTH)
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new_h=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERHEIGHT)
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new_t=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERTIME)
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print('new w,h,t:', new_w, new_h, new_t)
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assert new_w==w+1
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assert new_h==h+2
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assert new_t==t+3
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win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERWIDTH,w)
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win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERHEIGHT,h)
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win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERTIME,t)
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new_w=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERWIDTH)
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new_h=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERHEIGHT)
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new_t=win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERTIME)
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assert new_w==w
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assert new_h==h
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assert new_t==t
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print("SPI_SETDOUBLECLKWIDTH, SPI_SETDOUBLECLKHEIGHT")
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x=win32api.GetSystemMetrics(win32con.SM_CXDOUBLECLK)
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y=win32api.GetSystemMetrics(win32con.SM_CYDOUBLECLK)
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print('x,y:', x, y)
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win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKWIDTH, x+1)
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win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKHEIGHT, y+2)
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new_x=win32api.GetSystemMetrics(win32con.SM_CXDOUBLECLK)
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new_y=win32api.GetSystemMetrics(win32con.SM_CYDOUBLECLK)
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print('new x,y:', new_x, new_y)
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assert new_x==x+1
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assert new_y==y+2
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win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKWIDTH, x)
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win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKHEIGHT, y)
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new_x=win32api.GetSystemMetrics(win32con.SM_CXDOUBLECLK)
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new_y=win32api.GetSystemMetrics(win32con.SM_CYDOUBLECLK)
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assert new_x==x
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assert new_y==y
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print("SPI_SETDRAGWIDTH, SPI_SETDRAGHEIGHT")
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dw=win32api.GetSystemMetrics(win32con.SM_CXDRAG)
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dh=win32api.GetSystemMetrics(win32con.SM_CYDRAG)
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print('dw,dh:', dw, dh)
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win32gui.SystemParametersInfo(win32con.SPI_SETDRAGWIDTH,dw+1)
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win32gui.SystemParametersInfo(win32con.SPI_SETDRAGHEIGHT,dh+2)
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new_dw=win32api.GetSystemMetrics(win32con.SM_CXDRAG)
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new_dh=win32api.GetSystemMetrics(win32con.SM_CYDRAG)
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print('new dw,dh:', new_dw, new_dh)
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assert new_dw==dw+1
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assert new_dh==dh+2
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win32gui.SystemParametersInfo(win32con.SPI_SETDRAGWIDTH,dw)
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win32gui.SystemParametersInfo(win32con.SPI_SETDRAGHEIGHT,dh)
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new_dw=win32api.GetSystemMetrics(win32con.SM_CXDRAG)
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new_dh=win32api.GetSystemMetrics(win32con.SM_CYDRAG)
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assert new_dw==dw
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assert new_dh==dh
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orig_wallpaper=win32gui.SystemParametersInfo(Action=win32con.SPI_GETDESKWALLPAPER)
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print('Original: ',orig_wallpaper)
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for bmp in glob.glob(os.path.join(os.environ['windir'],'*.bmp')):
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print(bmp)
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win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, Param=bmp)
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print(win32gui.SystemParametersInfo(Action=win32con.SPI_GETDESKWALLPAPER))
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time.sleep(1)
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win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, Param=orig_wallpaper)
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