Python Registry开发

枫叶飞翔

from _winreg import *
import traceback
import win32service
import win32serviceutil
import win32api
import win32con
import win32event
import win32evtlogutil
import os
logfile = "c:/jojo/log.txt"
def writelog(word):
log = open(logfile,'a')
log.write(word+"\n")
log.close()
def updateKey(key):
try:
try:
x = QueryValueEx(key, "DefaultSettings.XResolution")
y = QueryValueEx(key, "DefaultSettings.YResolution")
writelog("original:"+str(x[0])+":"+str(y[0]))
except WindowsError,e:
print('no key exists')
SetValueEx(key,"DefaultSettings.XResolution",0,REG_DWORD,1680)
SetValueEx(key,"DefaultSettings.YResolution",0,REG_DWORD,1050)
x = QueryValueEx(key, "DefaultSettings.XResolution")
y = QueryValueEx(key, "DefaultSettings.YResolution")
writelog("change to:"+str(x[0])+":"+str(y[0]))
except WindowsError,e:
writelog('*** Caught exception: ' + str(e.__class__) + ': ' + str(e))
#traceback.print_exc()
def handleKeyGroup(akey):
for i in range(10):
try:
keyname = EnumKey(aKey,i)
writelog("handling "+keyname+"\n")
asubkey = OpenKey(aKey,keyname)
asubkey2 = OpenKey(asubkey,"0000",0,KEY_ALL_ACCESS)
updateKey(asubkey2)
for j in range(10):
try:
subkeyname = EnumKey(asubkey2,j)
writelog("handling "+subkeyname+"\n")
asubkey3 = OpenKey(asubkey2,subkeyname,0,KEY_ALL_ACCESS)
updateKey(asubkey3)
except WindowsError,e:
writelog('*** Caught exception: ' + str(e.__class__) + ': ' + str(e))
#traceback.print_exc()
except WindowsError,e:
writelog('*** Caught exception: ' + str(e.__class__) + ': ' + str(e))
#traceback.print_exc()

try:
writelog("start")
aKey = OpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\ControlSet001\Hardware Profiles\Current\System\CurrentControlSet\Control\VIDEO")
#handleKeyGroup(aKey)
writelog("start2")
aKey = OpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\CurrentControlSet\Control\Video")
#handleKeyGroup(aKey)
writelog("start3")
aKey = OpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Control\VIDEO")
#handleKeyGroup(aKey)


except WindowsError,e:
writelog('*** Caught exception: ' + str(e.__class__) + ': ' + str(e))
traceback.print_exc()