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b1cdc32f73
The move to using auto-formatter makes it easier to read, submit and speeds up development time. https://github.com/ambv/black/ Although I would prefer 79 chars, the default line length of 88 chars used by black suffices. The flake8 line length remains at 120 chars since black does not touch comments or docstrings and this will require another round of fixes. The only black setting that is not standard is the use of double-quotes for strings so disabled any formatting of these. Note however that flake8 will still flag usage of double-quotes. I may change my mind on double vs single quotes but for now leave them. A new pyproject.toml file has been created for black configuration.
123 lines
4.3 KiB
Python
Executable File
123 lines
4.3 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2009-2012 Damien Churchill <damoxc@gmail.com>
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#
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# This file is part of Deluge and is licensed under GNU General Public License 3.0, or later, with
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# the additional special exception to link portions of this program with the OpenSSL library.
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# See LICENSE for more details.
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#
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"""Script to parse javascript files for translation strings and generate gettext.js"""
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from __future__ import print_function, unicode_literals
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import os
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import re
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WEBUI_JS_DIR = 'deluge/ui/web/js/deluge-all'
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# Enabling Debug adds file and line number as comments to the gettext file.
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DEBUG = False
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def check_missing_markup(js_dir):
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"""Search js to check for missed translation markup."""
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# A list of common extjs attributes that are usually marked for translation.
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attr_list = [
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"text: '",
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"msg: '",
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"title: '",
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"fieldLabel: '",
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"boxLabel: '",
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"tooltip: '",
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"header: '",
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"defaultText: '",
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"unit: '",
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r"setText\('",
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r"addButton\('",
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]
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# Don't match against any of these chars at start of string value.
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except_chars = "' &#"
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# A list of strings that should be skipped shuold the match contain them.
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skip = ['HTTP:']
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# Create a list of the matching strings to search for with the except_chars appended to each one.
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string_re = re.compile(
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'('
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+ ')|('.join(['%s[^' + except_chars + "].*'"] * len(attr_list))
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% tuple(attr_list)
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+ ')'
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)
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strings = {}
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for root, dnames, files in os.walk(js_dir):
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for filename in files:
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if os.path.splitext(filename)[1] != '.js':
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continue
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for lineno, line in enumerate(open(os.path.join(root, filename))):
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for match in string_re.finditer(line):
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for string in match.groups():
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# Ignore string that contains only digits or specificied strings in skip.
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if (
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not string
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or string.split('\'')[1].isdigit()
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or any(x in string for x in skip)
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):
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continue
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locations = strings.get(string, [])
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locations.append(
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(os.path.join(root, filename), str(lineno + 1))
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)
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strings[string] = locations
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return strings
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GETTEXT_TPL = (
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'GetText={maps:{},'
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'add:function(string,translation){this.maps[string]=translation},'
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'get:function(string){if (this.maps[string]){string=this.maps[string]} return string}};'
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'function _(string){return GetText.get(string)}'
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)
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GETTEXT_SUBST_TPL = "GetText.add('{key}','${{escape(_(\"{key}\"))}}')\n"
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def create_gettext_js(js_dir):
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string_re = re.compile('_\\(\'(.*?)\'\\)')
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strings = {}
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for root, dnames, files in os.walk(js_dir):
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for filename in files:
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if filename.endswith('.js'):
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filepath = os.path.join(root, filename)
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with open(os.path.join(root, filename)) as _file:
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for lineno, line in enumerate(_file, 1):
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for match in string_re.finditer(line):
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string = match.group(1)
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locations = strings.get(string, [])
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locations.append((filepath, lineno))
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strings[string] = locations
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gettext_file = os.path.join(os.path.dirname(js_dir), 'gettext.js')
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with open(gettext_file, 'w') as fp:
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fp.write(GETTEXT_TPL)
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for key in sorted(strings):
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if DEBUG:
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fp.write(
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'\n//: %s' % '//: '.join(['%s:%s\n' % x for x in strings[key]])
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)
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fp.write(GETTEXT_SUBST_TPL.format(key=key))
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return gettext_file
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if __name__ == '__main__':
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gettext_fname = create_gettext_js(WEBUI_JS_DIR)
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print('Created: %s' % gettext_fname)
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missed_markup = check_missing_markup(WEBUI_JS_DIR)
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if missed_markup:
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print('Possible missed text for translation markup:')
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for text, filenames in missed_markup.iteritems():
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for filename_lineno in filenames:
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print('{0:<58} {1}'.format(':'.join(filename_lineno), text))
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