mirror of
https://github.com/dashpay/dash.git
synced 2024-12-25 03:52:49 +01:00
3fddc8effc
- Move scripts/qt to share/qt, to clean up toplevel directories - Update english ts file which is used to source messages for Transifex - In extract_strings_qt.py use a glob *.h *.cpp, this is safe now that the Wx UI files are removed
65 lines
1.7 KiB
Python
Executable File
65 lines
1.7 KiB
Python
Executable File
#!/usr/bin/python
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'''
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Extract _("...") strings for translation and convert to Qt4 stringdefs so that
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they can be picked up by Qt linguist.
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'''
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from subprocess import Popen, PIPE
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import glob
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OUT_CPP="src/qt/bitcoinstrings.cpp"
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EMPTY=['""']
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def parse_po(text):
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"""
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Parse 'po' format produced by xgettext.
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Return a list of (msgid,msgstr) tuples.
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"""
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messages = []
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msgid = []
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msgstr = []
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in_msgid = False
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in_msgstr = False
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for line in text.split('\n'):
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line = line.rstrip('\r')
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if line.startswith('msgid '):
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if in_msgstr:
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messages.append((msgid, msgstr))
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in_msgstr = False
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# message start
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in_msgid = True
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msgid = [line[6:]]
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elif line.startswith('msgstr '):
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in_msgid = False
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in_msgstr = True
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msgstr = [line[7:]]
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elif line.startswith('"'):
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if in_msgid:
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msgid.append(line)
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if in_msgstr:
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msgstr.append(line)
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if in_msgstr:
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messages.append((msgid, msgstr))
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return messages
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files = glob.glob('src/*.cpp') + glob.glob('src/*.h')
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# xgettext -n --keyword=_ $FILES
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child = Popen(['xgettext','--output=-','-n','--keyword=_'] + files, stdout=PIPE)
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(out, err) = child.communicate()
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messages = parse_po(out)
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f = open(OUT_CPP, 'w')
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f.write('#include <QtGlobal>\n')
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f.write('// Automatically generated by extract_strings.py\n')
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f.write('static const char *bitcoin_strings[] = {')
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for (msgid, msgstr) in messages:
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if msgid != EMPTY:
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f.write('QT_TRANSLATE_NOOP("bitcoin-core", %s),\n' % ('\n'.join(msgid)))
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f.write('};')
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f.close()
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