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 22  """convert PHP localization files to Gettext PO localization files 
 23   
 24  See: http://translate.sourceforge.net/wiki/toolkit/php2po for examples and  
 25  usage instructions 
 26  """ 
 27   
 28  import sys 
 29  from translate.storage import po 
 30  from translate.storage import php 
 31   
 33      """convert a .php file to a .po file for handling the translation...""" 
 34 -    def convertstore(self, inputstore, duplicatestyle="msgctxt"): 
  35          """converts a .php file to a .po file...""" 
 36          outputstore = po.pofile() 
 37          outputheader = outputstore.makeheader(charset="UTF-8", encoding="8bit") 
 38          outputheader.addnote("extracted from %s" % inputstore.filename, "developer") 
 39          outputstore.addunit(outputheader) 
 40          for inputunit in inputstore.units: 
 41              outputunit = self.convertunit(inputunit, "developer") 
 42              if outputunit is not None: 
 43                  outputstore.addunit(outputunit) 
 44          outputstore.removeduplicates(duplicatestyle) 
 45          return outputstore 
  46   
 47 -    def mergestore(self, templatestore, inputstore, blankmsgstr=False, duplicatestyle="msgctxt"): 
  48          """converts two .properties files to a .po file...""" 
 49          outputstore = po.pofile() 
 50          outputheader = outputstore.makeheader(charset="UTF-8", encoding="8bit") 
 51          outputheader.addnote("extracted from %s, %s" % (templatestore.filename, inputstore.filename), "developer") 
 52          outputstore.addunit(outputheader) 
 53          inputstore.makeindex() 
 54           
 55          appendedheader = 0 
 56           
 57          for templateunit in templatestore.units: 
 58              outputunit = self.convertunit(templateunit, "developer") 
 59               
 60              if templateunit.name in inputstore.locationindex: 
 61                  translatedinputunit = inputstore.locationindex[templateunit.name] 
 62                   
 63                  translatedoutputunit = self.convertunit(translatedinputunit, "translator") 
 64              else: 
 65                  translatedoutputunit = None 
 66               
 67              if outputunit is not None: 
 68                  if translatedoutputunit is not None and not blankmsgstr: 
 69                      outputunit.target = translatedoutputunit.source 
 70                  outputstore.addunit(outputunit) 
 71              elif translatedoutputunit is not None: 
 72                  print >> sys.stderr, "error converting original properties definition %s" % templateunit.name 
 73          outputstore.removeduplicates(duplicatestyle) 
 74          return outputstore 
  75   
  84   
 85 -def convertphp(inputfile, outputfile, templatefile, pot=False, duplicatestyle="msgctxt"): 
  86      """reads in inputfile using php, converts using php2po, writes to outputfile""" 
 87      inputstore = php.phpfile(inputfile) 
 88      convertor = php2po() 
 89      if templatefile is None: 
 90          outputstore = convertor.convertstore(inputstore, duplicatestyle=duplicatestyle) 
 91      else: 
 92          templatestore = php.phpfile(templatefile) 
 93          outputstore = convertor.mergestore(templatestore, inputstore, blankmsgstr=pot, duplicatestyle=duplicatestyle) 
 94      if outputstore.isempty(): 
 95          return 0 
 96      outputfile.write(str(outputstore)) 
 97      return 1 
  98   
100      from translate.convert import convert 
101      formats = {"php": ("po", convertphp), ("php", "php"): ("po", convertphp)} 
102      parser = convert.ConvertOptionParser(formats, usetemplates=True, usepots=True, description=__doc__) 
103      parser.add_duplicates_option() 
104      parser.passthrough.append("pot") 
105      parser.run(argv) 
 106   
107  if __name__ == '__main__': 
108      main() 
109