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remove_double_spaces.py
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remove_double_spaces.py
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'''
Created on Jul 13, 2018
@author: ywaney
'''
import re
import os
def R20initDITAfile(DITAfile):
routine = "R20: "
R99writeLog(routine)
#
global global_DITAcontent
DITA = open(DITAfile, 'r')
global_DITAcontent = DITA.read()
DITA.close()
return
def R25procDITA(content):
routine = "R25: "
R99writeLog(routine)
#
global global_DITAcontent
# remove spaces between words
regex = ".\s{2,}."
contentNew = re.findall(regex, content)
for occurence in contentNew:
lengthStr = len(occurence)
lengthStr = lengthStr - 1
content = content.replace(occurence[1:lengthStr], " " )
# remove space between text and opening tag
# regex = "[^>]\s+."
# contentNew = re.findall(regex, content)
#
# for occurence in contentNew:
# lengthStr = len(occurence)
# lengthStr = lengthStr - 1
# content = content.replace(occurence[1:lengthStr], "" )
#
# remove spaces between word and interpunction
# a few interpunction characters need an escape character
pt = "."
regex = "\s+\."
content = re.sub(regex, pt, content)
pt = ":"
regex = "\s+" + pt
content = re.sub(regex, pt, content)
pt = ","
regex = "\s+" + pt
content = re.sub(regex, pt, content)
pt = ";"
regex = "\s+" + pt
content = re.sub(regex, pt, content)
pt = "!"
regex = "\s+" + pt
content = re.sub(regex, pt, content)
pt = "?"
regex = "\s+\?"
content = re.sub(regex, pt, content)
# remove spaces between tag and next word if the preceding position is a space
regex = ".\s+<\w+>\s+"
contentNew = re.findall(regex, content)
for occurence in contentNew:
content = content.replace("> ", ">")
global_DITAcontent = content
return
def R29writeDITAfile(DITAfile, newContent):
routine = "R29: "
R99writeLog(routine)
#
DITA = open(DITAfile, 'w')
DITA.write(newContent)
print "Processed: " + DITAfile
DITA.close
return
def R10AgetDITAfiles():
routine = "R10A: "
R99writeLog(routine)
#
"""
Determine the current directory.
Get all .dita files with full path in the current directory and subdirectories.
Put all these .dita files in list global_fileList
"""
#
global global_current_Dir
global global_filesList
global_filesList = []
global_current_Dir = os.getcwd()
print "directory in process: " + global_current_Dir
for dirpath, dirnames, filenames in os.walk(global_current_Dir):
for filename in [f for f in filenames if f.endswith(".dita")]:
DITAfile = os.path.join(global_current_Dir, dirpath, filename)
global_filesList.append(DITAfile)
return
def R10initPrg():
routine = "R10: "
R99writeLog(routine)
#
global LOGFILE
LOGFILE = open('logFile.txt', 'w')
R99writeLog('Remove double spaces')
R10AgetDITAfiles()
return
def R19finPrg():
routine = 'R19: '
R99writeLog(routine)
#
"""
Notify the user that the program is ready.
"""
LOGFILE.close()
#
print ("removed double spaces from DITA files in" + global_current_Dir)
print "The End"
return
def R99writeLog(Msg):
with open("logfile.txt", "a") as LOGFILE:
LOGFILE.write(Msg + "\n")
return
def R00Main():
routine = "R00: "
global global_newContent
global_newContent = ''
R10initPrg()
for DITAfile in global_filesList:
R20initDITAfile(DITAfile)
R25procDITA(global_DITAcontent)
R29writeDITAfile(DITAfile, global_DITAcontent)
R19finPrg()
R99writeLog(routine + " R00Main completed")
R00Main()