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22 """convert .ini files to Gettext PO localization files"""
23
24 import sys
25
26 from translate.storage import po
27
28
30 """convert a .ini file to a .po file for handling the translation..."""
31
33 """converts a .ini file to a .po file..."""
34 output_store = po.pofile()
35 output_header = output_store.init_headers(charset="UTF-8", encoding="8bit")
36 output_header.addnote("extracted from %s" % input_store.filename, "developer")
37
38 for input_unit in input_store.units:
39 output_unit = self.convert_unit(input_unit, "developer")
40 if output_unit is not None:
41 output_store.addunit(output_unit)
42 output_store.removeduplicates(duplicatestyle)
43 return output_store
44
45 - def merge_store(self, template_store, input_store, blankmsgstr=False, duplicatestyle="msgctxt"):
46 """converts two .ini files to a .po file..."""
47 output_store = po.pofile()
48 output_header = output_store.init_headers(charset="UTF-8", encoding="8bit")
49 output_header.addnote("extracted from %s, %s" % (template_store.filename, input_store.filename), "developer")
50
51 input_store.makeindex()
52 for template_unit in template_store.units:
53 origpo = self.convert_unit(template_unit, "developer")
54
55 template_unit_name = "".join(template_unit.getlocations())
56 if template_unit_name in input_store.locationindex:
57 translatedini = input_store.locationindex[template_unit_name]
58 translatedpo = self.convert_unit(translatedini, "translator")
59 else:
60 translatedpo = None
61
62 if origpo is not None:
63 if translatedpo is not None and not blankmsgstr:
64 origpo.target = translatedpo.source
65 output_store.addunit(origpo)
66 elif translatedpo is not None:
67 print >> sys.stderr, "error converting original ini definition %s" % origpo.name
68 output_store.removeduplicates(duplicatestyle)
69 return output_store
70
72 """Converts a .ini unit to a .po unit. Returns None if empty
73 or not for translation."""
74 if input_unit is None:
75 return None
76
77 output_unit = po.pounit(encoding="UTF-8")
78 output_unit.addlocation("".join(input_unit.getlocations()))
79 output_unit.source = input_unit.source
80 output_unit.target = ""
81 return output_unit
82
83
84 -def convertini(input_file, output_file, template_file, pot=False, duplicatestyle="msgctxt", dialect="default"):
85 """Reads in L{input_file} using ini, converts using L{ini2po}, writes to L{output_file}"""
86 from translate.storage import ini
87 input_store = ini.inifile(input_file, dialect=dialect)
88 convertor = ini2po()
89 if template_file is None:
90 output_store = convertor.convert_store(input_store, duplicatestyle=duplicatestyle)
91 else:
92 template_store = ini.inifile(template_file, dialect=dialect)
93 output_store = convertor.merge_store(template_store, input_store, blankmsgstr=pot, duplicatestyle=duplicatestyle)
94 if output_store.isempty():
95 return 0
96 output_file.write(str(output_store))
97 return 1
98
99
100 -def convertisl(input_file, output_file, template_file, pot=False, duplicatestyle="msgctxt", dialect="inno"):
101 return convertini(input_file, output_file, template_file, pot=False, duplicatestyle="msgctxt", dialect=dialect)
102
103
104 -def main(argv=None):
105 from translate.convert import convert
106 formats = {
107 "ini": ("po", convertini), ("ini", "ini"): ("po", convertini),
108 "isl": ("po", convertisl), ("isl", "isl"): ("po", convertisl),
109 "iss": ("po", convertisl), ("iss", "iss"): ("po", convertisl),
110 }
111 parser = convert.ConvertOptionParser(formats, usetemplates=True, usepots=True, description=__doc__)
112 parser.add_duplicates_option()
113 parser.passthrough.append("pot")
114 parser.run(argv)
115
116
117 if __name__ == '__main__':
118 main()
119