#!/usr/bin/python
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# -*- coding: GBK -*-
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#×÷Õß : eggxp
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import os
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import struct
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import string
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import math
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import datetime
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import subprocess
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#Ö´ÐÐcmdÖ¸Áî
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def RunCmd(curCmd):
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pipe = subprocess.Popen(['cmd', ""], shell = False,
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stdin = subprocess.PIPE, stdout = subprocess.PIPE, stderr = subprocess.PIPE)
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pipe.stdin.write('%s\n'%curCmd)
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pipe.stdin.close()
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retStr = pipe.stdout.read()
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retStr += pipe.stderr.read()
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print retStr
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return retStr
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#È¡µÃ´úÂëÖÐÕæʵµÄ×Ö·û´®£¨Èç²ÎÊýsrcStrÊÇ'\n',»áµÃµ½»Ø³µ·û£©
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def GetCodeStr(srcStr):
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desStr = srcStr.replace("'", "\\'")
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cmd = "desStr='" + desStr + "'"
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exec(cmd)
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return desStr
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#pythonдÎļþ:
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# f = file('c:\\fuck.txt', 'a')
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# f.write(mapObsData)
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#µÈ´ýÊäÈë: raw_input()
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#´´½¨Socket
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#s = socket.socket(socket.AF_INET, socket.SOCK_STREAM, socket.IPPROTO_TCP)
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#s.bind(('192.168.0.81', 6112))
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#s.listen(1)
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#»ñµÃ×ÓĿ¼:
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#os.path.abspath
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#µÈ´ýÊäÈë:
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#raw_input()
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#µÃµ½±¾Ä¿Â¼:
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#os.getcwd()
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#µÃµ½²ÎÊý:
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#os.sys.argv
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#µÃµ½python·¾¶
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#os.sys.executable
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#ÔËÐÐÍⲿÎļþ/½áÊøÍⲿÎļþ
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#processID = os.spawnl(os.P_NOWAIT, pythonPath, '-p', os.path.join(curPath, 'test.py'))
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#win32api.TerminateProcess(processID, 0)
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#pythonµÄ¶ÁÈ¡/дÈë¿â
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#------------------------¶ÁÈ¡
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def ReadBYTE(buf, pos):
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curValue = struct.unpack_from('B', buf, pos)
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pos += 1
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return curValue[0], pos
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def ReadWORD(buf, pos):
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curValue = struct.unpack_from('H', buf, pos)
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pos += 2
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return curValue[0], pos
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def ReadDWORD(buf, pos):
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curValue = struct.unpack_from('I', buf, pos)
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pos += 4
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return curValue[0], pos
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def ReadFloat(buf, pos):
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curValue = struct.unpack_from('f', buf, pos)
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pos += 4
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return curValue[0], pos
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def ReadDouble(buf, pos):
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curValue = struct.unpack_from('d', buf, pos)
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pos += 8
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return curValue[0], pos
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def ReadString(buf, pos, _len):
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curValue = struct.unpack_from('%ds'%_len, buf, pos)
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pos += _len
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return curValue[0], pos
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#----------------------дÈë
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def WriteBYTE(buf, value):
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buf += struct.pack('B', value)
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return buf
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def WriteWORD(buf, value):
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buf += struct.pack('H', value)
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return buf
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def WriteDWORD(buf, value):
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buf += struct.pack('I', value)
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return buf
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def WriteFloat(buf, value):
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buf += struct.pack('f', value)
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return buf
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def WriteDouble(buf, value):
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buf += struct.pack('d', value)
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return buf
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def WriteString(buf, len, value):
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buf += struct.pack('%ds'%len, value)
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return buf
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def GetDistance(srcX, srcY, destX, destY):
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return math.sqrt(pow(srcX - destX, 2) + pow(srcY - destY, 2))
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def MovePos(srcX, srcY, destX, destY, curMoveDist):
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if curMoveDist == 0:
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return srcX, srcY
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totalDist = GetDistance(srcX, srcY, destX, destY)
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if totalDist == 0:
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return srcX, srcY
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resultX = curMoveDist / float(totalDist) * (destX - srcX) + srcX
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resultY = curMoveDist / float(totalDist) * (destY - srcY) + srcY
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return resultX, resultY
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##²âÊÔ´úÂë:
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#strs = 'ÃÀÏãÊÇÖí'
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#buf = ''
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#buf = WriteString(buf, len(strs), strs)
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#value, pos = ReadString(buf, 0, len(strs))
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#print value
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#»ñµÃµ±Ç°ÏµÍ³Ê±¼ä
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def GetCurrentDataTimeStr():
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curTime = datetime.datetime.today()
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curTimeStr = str(curTime)
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curTimeStr = curTimeStr.split(".")[0]
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return curTimeStr
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#»ñµÃϵͳʱ¼ä(²ÎÊý -> ʱ¼äÁбí)
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def GetDateTimeByStr(timeStr):
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timeStr = timeStr.split(".")[0]
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return datetime.datetime.strptime(timeStr, "%Y-%m-%d %H:%M:%S")
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#×Ö·û´®×ª»»ÎªÕûÐÍ, Èç¹û²»ÄÜת»», ·µ»ØĬÈÏÖµ
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def ToIntDef(input, defValue = 0):
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try:
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result = int(input)
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return result
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except ValueError:
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return defValue
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#16½øÖÆÑÕɫת»»
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#"#FFFFFF"--"255,255,255"
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def HcToSc(h):
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h="0x"+h[1:7]
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red=string.atoi(h[:2]+h[2:4], base=16)
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green=string.atoi(h[:2]+h[4:6], base=16)
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blue=string.atoi(h[:2]+h[6:8], base=16)
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cStr=str(red)+","+str(green)+","+str(blue)
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return cStr
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#"255,255,255"--"#FFFFFF"
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def ScToHc(s):
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red=hex(string.atoi(s.split(",")[0]))[2:]
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green=hex(string.atoi(s.split(",")[1]))[2:]
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blue=hex(string.atoi(s.split(",")[2]))[2:]
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hStr="#"+str(red+green+blue)
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return hStr
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#16½øÖÆת»»
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#"0xFFFFFF"--"255,255,255"
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def HdToSd(h):
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red=string.atoi(h[0:2]+h[2:4], base=16)
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green=string.atoi(h[0:2]+h[4:6], base=16)
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blue=string.atoi(h[0:2]+h[6:8], base=16)
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cStr=str(red)+","+str(green)+","+str(blue)
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return cStr
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#"255,255,255"--"0xFFFFFF"
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def SdToHd(s):
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red=hex(string.atoi(s.split(",")[0]))[2:]
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green=hex(string.atoi(s.split(",")[1]))[2:]
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blue=hex(string.atoi(s.split(",")[2]))[2:]
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hStr="0x"+str(red+green+blue)
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return hStr
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#Ìáʾ³ýÁã´íÎóµÄEVAL
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def SafeEval(value):
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try:
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return eval(value)
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except ZeroDivisionError:
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return "Division is Zero"
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def GetPercent(value1, value2):
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if value2 == 0:
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return 0
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return int(float(value1) / float(value2) * 100)
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##Éú³ÉÖ¸¶¨Îļþ£¨Èçpar£ºr'E:\¿ª·¢°æ±¾\Data\logo\formName1.log'£©
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#def MakeAppointFile(par):
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# dir = os.path.dirname(par) # »ñµÃÎļþĿ¼
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# os.makedirs(dir) # ´´½¨¶à¼¶Ä¿Â¼
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# file = open(os.path.basename(par),'w')
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# file.close()
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#
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##ÔÚÖ¸¶¨Ä¿Â¼¸ù¾Ýµ±Ç°Ê±¼äÉú³ÉÐÂĿ¼£¨Èçpar£ºr'E:\¿ª·¢°æ±¾\Data\logo'£©
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#def MakeCurTimeDir(par):
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# if not os.path.exists(par): # ´«½øÀ´µÄĿ¼²»´æÔÚ
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# return
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# path=par+'\\'+str(datetime.datetime.today()).split()[0]
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# if not os.path.exists(path): # Îļþ¼ÐÊÇ·ñ´æÔÚ£¬²»´æÔÚÔò´´½¨
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# os.mkdir(path) # ´´½¨Îļþ¼Ð
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#Éú³ÉÖ¸¶¨Ä¿Â¼£¨Èçpar£ºr'E:\¿ª·¢°æ±¾\Data\logo'£©
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def MakeAppointDir(par):
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if not isinstance(par,str):
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return
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pathList=par.split('\\')
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path=pathList[0]
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for i in range(1,len(pathList)):
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path+='\\'+pathList[i]
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if not os.path.exists(path): # Îļþ¼ÐÊÇ·ñ´æÔÚ£¬²»´æÔÚÔò´´½¨
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os.mkdir(path) # ´´½¨Îļþ¼Ð
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#Éú³ÉÖ¸¶¨Îļþ£¨Èçpar£ºr'E:\¿ª·¢°æ±¾\Data\logo\formName1.log'£©
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def MakeAppointFile(par):
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if not isinstance(par,str):
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return
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pathList=par.split('\\')
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path=pathList[0]
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for i in range(1,len(pathList)):
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path+='\\'+pathList[i]
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if i==len(pathList)-1:
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file=open(path,'w')
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file.close()
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else:
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if not os.path.exists(path): # Îļþ¼ÐÊÇ·ñ´æÔÚ£¬²»´æÔÚÔò´´½¨
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os.mkdir(path) # ´´½¨Îļþ¼Ð
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#ÔÚÖ¸¶¨Ä¿Â¼¸ù¾Ýµ±Ç°Ê±¼äÉú³ÉÐÂĿ¼£¨Èçpar£ºr'E:\¿ª·¢°æ±¾\Data\logo'£©
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def MakeCurTimeDir(par):
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if not os.path.exists(par): # ´«½øÀ´µÄĿ¼²»´æÔÚ
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return
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path=par+'\\'+str(datetime.datetime.today()).split()[0]
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if not os.path.exists(path): # Îļþ¼ÐÊÇ·ñ´æÔÚ£¬²»´æÔÚÔò´´½¨
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os.mkdir(path) # ´´½¨Îļþ¼Ð
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#µÃµ½Ìæ»»ºóµÄ×Ö·û´®£¨²ÎÊý£ºstringÊÇÐèÒªÌæ»»µÄ×Ö·û´®£»varlistΪ²»¶¨²Î£¬ÎªÌæ»»ÄÚÈÝ£©
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def GetReplaceString(string,*varlist):
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if '%' not in string:
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return string
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repalceCount = len(varlist) # Ìæ»»´ÎÊý
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newStr = string
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if '%%' in string:
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newStr = string.replace('%%','') # È¥³ý×Ö·û´®strÄÚµÄ'%%'
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needReplaceCount = newStr.count('%') # ×Ö·û´®newStrÄÚµÄ'%'¸öÊý,¼´ÐèÒªÌæ»»µÄ´ÎÊý
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if repalceCount < needReplaceCount:
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tempList = list(varlist)
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for i in range(needReplaceCount-repalceCount):
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tempList.append(0)
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replaceTuple= tuple(tempList)
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#¸æËßµ÷ÓÃÕߣ¬²ÎÊý´«ÉÙÁË
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return 'func:GetReplaceString();error:the parameter lack'
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# return string%replaceTuple
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replaceTuple = tuple(varlist[:needReplaceCount])
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return string%replaceTuple
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