Python win32api 模块，MessageBox() 实例源码

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=cStringIO.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()

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()

def __init__(self):
        import win32api
        win32api.MessageBox(0, "NextID.__init__ started", "NextID.py")
        global d
        if sys.frozen:
            for entry in sys.path:
                if entry.find('?') > -1:
                    here = os.path.dirname(entry.split('?')[0])
                    break
            else:
                here = os.getcwd()
        else:
            here = os.path.dirname(__file__)
        self.fnm = os.path.join(here, 'id.cfg')
        try:
            d = eval(open(self.fnm, 'rU').read()+'\n')
        except:
            d = {
                'systemID': 0xaaaab,
                'highID': 0
            }
        win32api.MessageBox(0, "NextID.__init__ complete", "NextID.py")

def main():
    if len(sys.argv)==1:
        win32api.MessageBox(0, usage, "Python COM Server")
        sys.exit(1)
    serve(sys.argv[1:])

def main():
    if len(sys.argv)==1:
        win32api.MessageBox(0, usage, "Python COM Server")
        sys.exit(1)
    serve(sys.argv[1:])

def CopyTo(desc, src, dest):
    import win32api, win32con
    while 1:
        try:
            win32api.CopyFile(src, dest, 0)
            return
        except win32api.error, details:
            if details.winerror==5: # access denied - user not admin.
                raise
            if silent:
                # Running silent mode - just re-raise the error.
                raise
            tb = None
            full_desc = "Error %s\n\n" \
                        "If you have any Python applications running, " \
                        "please close them now\nand select 'Retry'\n\n%s" \
                        % (desc, details.strerror)
            rc = win32api.MessageBox(0,
                                     full_desc,
                                     "Installation Error",
                                     win32con.MB_ABORTRETRYIGNORE)
            if rc == win32con.IDABORT:
                raise
            elif rc == win32con.IDIGNORE:
                return
            # else retry - around we go again.

# We need to import win32api to determine the Windows system directory,
# so we can copy our system files there - but importing win32api will
# load the pywintypes.dll already in the system directory preventing us
# from updating them!
# So, we pull the same trick pywintypes.py does, but it loads from
# our pywintypes_system32 directory.

def main():
    if len(sys.argv)==1:
        win32api.MessageBox(0, usage, "Python COM Server")
        sys.exit(1)
    serve(sys.argv[1:])

def main():
    if len(sys.argv)==1:
        win32api.MessageBox(0, usage, "Python COM Server")
        sys.exit(1)
    serve(sys.argv[1:])