desktopmanager.py 文件源码

def create_desktop(desktop_name, start_explorer=1):
    """ Creates a new desktop and spawns a thread running on it
        Will also start a new icon thread on an existing desktop
    """
    sa=pywintypes.SECURITY_ATTRIBUTES()
    sa.bInheritHandle=1

    try:
        hdesk=win32service.CreateDesktop(desktop_name, 0, win32con.MAXIMUM_ALLOWED, sa)
    except win32service.error:
        traceback.print_exc()
        errbuf=io.StringIO()
        traceback.print_exc(None,errbuf)
        win32api.MessageBox(0, errbuf.getvalue(), 'Desktop creation failed')
        return
    if start_explorer:
        s=win32process.STARTUPINFO()
        s.lpDesktop=desktop_name
        prc_info=win32process.CreateProcess(None, "Explorer.exe",None,None,True,win32con.CREATE_NEW_CONSOLE,None,'c:\\',s)

    th=_thread.start_new_thread(new_icon,(hdesk,desktop_name))
    hdesk.SwitchDesktop()