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Unified Diff: grit/format/rc.py

Issue 1442863002: Remove contents of grit's SVN repository. (Closed) Base URL: http://grit-i18n.googlecode.com/svn/trunk/
Patch Set: Created 5 years, 1 month ago
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Index: grit/format/rc.py
===================================================================
--- grit/format/rc.py (revision 202)
+++ grit/format/rc.py (working copy)
@@ -1,481 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-'''Support for formatting an RC file for compilation.
-'''
-
-import os
-import types
-import re
-from functools import partial
-
-from grit import util
-from grit.node import misc
-
-
-def Format(root, lang='en', output_dir='.'):
- from grit.node import empty, include, message, structure
-
- yield _FormatHeader(root, lang, output_dir)
-
- for item in root.ActiveDescendants():
- if isinstance(item, empty.MessagesNode):
- # Write one STRINGTABLE per <messages> container.
- # This is hacky: it iterates over the children twice.
- yield 'STRINGTABLE\nBEGIN\n'
- for subitem in item.ActiveDescendants():
- if isinstance(subitem, message.MessageNode):
- with subitem:
- yield FormatMessage(subitem, lang)
- yield 'END\n\n'
- elif isinstance(item, include.IncludeNode):
- with item:
- yield FormatInclude(item, lang, output_dir)
- elif isinstance(item, structure.StructureNode):
- with item:
- yield FormatStructure(item, lang, output_dir)
-
-
-'''
-This dictionary defines the language charset pair lookup table, which is used
-for replacing the GRIT expand variables for language info in Product Version
-resource. The key is the language ISO country code, and the value
-is the language and character-set pair, which is a hexadecimal string
-consisting of the concatenation of the language and character-set identifiers.
-The first 4 digit of the value is the hex value of LCID, the remaining
-4 digits is the hex value of character-set id(code page)of the language.
-
-LCID resource: http://msdn.microsoft.com/en-us/library/ms776294.aspx
-Codepage resource: http://www.science.co.il/language/locale-codes.asp
-
-We have defined three GRIT expand_variables to be used in the version resource
-file to set the language info. Here is an example how they should be used in
-the VS_VERSION_INFO section of the resource file to allow GRIT to localize
-the language info correctly according to product locale.
-
-VS_VERSION_INFO VERSIONINFO
-...
-BEGIN
- BLOCK "StringFileInfo"
- BEGIN
- BLOCK "[GRITVERLANGCHARSETHEX]"
- BEGIN
- ...
- END
- END
- BLOCK "VarFileInfo"
- BEGIN
- VALUE "Translation", [GRITVERLANGID], [GRITVERCHARSETID]
- END
-END
-
-'''
-
-_LANGUAGE_CHARSET_PAIR = {
- # Language neutral LCID, unicode(1200) code page.
- 'neutral' : '000004b0',
- # LANG_USER_DEFAULT LCID, unicode(1200) code page.
- 'userdefault' : '040004b0',
- 'ar' : '040104e8',
- 'fi' : '040b04e4',
- 'ko' : '041203b5',
- 'es' : '0c0a04e4',
- 'bg' : '040204e3',
- # No codepage for filipino, use unicode(1200).
- 'fil' : '046404e4',
- 'fr' : '040c04e4',
- 'lv' : '042604e9',
- 'sv' : '041d04e4',
- 'ca' : '040304e4',
- 'de' : '040704e4',
- 'lt' : '042704e9',
- # Do not use! This is only around for backwards
- # compatibility and will be removed - use fil instead
- 'tl' : '0c0004b0',
- 'zh-CN' : '080403a8',
- 'zh-TW' : '040403b6',
- 'zh-HK' : '0c0403b6',
- 'el' : '040804e5',
- 'no' : '001404e4',
- 'nb' : '041404e4',
- 'nn' : '081404e4',
- 'th' : '041e036a',
- 'he' : '040d04e7',
- 'iw' : '040d04e7',
- 'pl' : '041504e2',
- 'tr' : '041f04e6',
- 'hr' : '041a04e4',
- # No codepage for Hindi, use unicode(1200).
- 'hi' : '043904b0',
- 'pt-PT' : '081604e4',
- 'pt-BR' : '041604e4',
- 'uk' : '042204e3',
- 'cs' : '040504e2',
- 'hu' : '040e04e2',
- 'ro' : '041804e2',
- # No codepage for Urdu, use unicode(1200).
- 'ur' : '042004b0',
- 'da' : '040604e4',
- 'is' : '040f04e4',
- 'ru' : '041904e3',
- 'vi' : '042a04ea',
- 'nl' : '041304e4',
- 'id' : '042104e4',
- 'sr' : '081a04e2',
- 'en-GB' : '0809040e',
- 'it' : '041004e4',
- 'sk' : '041b04e2',
- 'et' : '042504e9',
- 'ja' : '041103a4',
- 'sl' : '042404e2',
- 'en' : '040904b0',
- # LCID for Mexico; Windows does not support L.A. LCID.
- 'es-419' : '080a04e4',
- # No codepage for Bengali, use unicode(1200).
- 'bn' : '044504b0',
- 'fa' : '042904e8',
- # No codepage for Gujarati, use unicode(1200).
- 'gu' : '044704b0',
- # No codepage for Kannada, use unicode(1200).
- 'kn' : '044b04b0',
- # Malay (Malaysia) [ms-MY]
- 'ms' : '043e04e4',
- # No codepage for Malayalam, use unicode(1200).
- 'ml' : '044c04b0',
- # No codepage for Marathi, use unicode(1200).
- 'mr' : '044e04b0',
- # No codepage for Oriya , use unicode(1200).
- 'or' : '044804b0',
- # No codepage for Tamil, use unicode(1200).
- 'ta' : '044904b0',
- # No codepage for Telugu, use unicode(1200).
- 'te' : '044a04b0',
- # No codepage for Amharic, use unicode(1200). >= Vista.
- 'am' : '045e04b0',
- 'sw' : '044104e4',
- 'af' : '043604e4',
- 'eu' : '042d04e4',
- 'fr-CA' : '0c0c04e4',
- 'gl' : '045604e4',
- # No codepage for Zulu, use unicode(1200).
- 'zu' : '043504b0',
- 'fake-bidi' : '040d04e7',
-}
-
-# Language ID resource: http://msdn.microsoft.com/en-us/library/ms776294.aspx
-#
-# There is no appropriate sublang for Spanish (Latin America) [es-419], so we
-# use Mexico. SUBLANG_DEFAULT would incorrectly map to Spain. Unlike other
-# Latin American countries, Mexican Spanish is supported by VERSIONINFO:
-# http://msdn.microsoft.com/en-us/library/aa381058.aspx
-
-_LANGUAGE_DIRECTIVE_PAIR = {
- 'neutral' : 'LANG_NEUTRAL, SUBLANG_NEUTRAL',
- 'userdefault' : 'LANG_NEUTRAL, SUBLANG_DEFAULT',
- 'ar' : 'LANG_ARABIC, SUBLANG_DEFAULT',
- 'fi' : 'LANG_FINNISH, SUBLANG_DEFAULT',
- 'ko' : 'LANG_KOREAN, SUBLANG_KOREAN',
- 'es' : 'LANG_SPANISH, SUBLANG_SPANISH_MODERN',
- 'bg' : 'LANG_BULGARIAN, SUBLANG_DEFAULT',
- # LANG_FILIPINO (100) not in VC 7 winnt.h.
- 'fil' : '100, SUBLANG_DEFAULT',
- 'fr' : 'LANG_FRENCH, SUBLANG_FRENCH',
- 'lv' : 'LANG_LATVIAN, SUBLANG_DEFAULT',
- 'sv' : 'LANG_SWEDISH, SUBLANG_SWEDISH',
- 'ca' : 'LANG_CATALAN, SUBLANG_DEFAULT',
- 'de' : 'LANG_GERMAN, SUBLANG_GERMAN',
- 'lt' : 'LANG_LITHUANIAN, SUBLANG_LITHUANIAN',
- # Do not use! See above.
- 'tl' : 'LANG_NEUTRAL, SUBLANG_DEFAULT',
- 'zh-CN' : 'LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED',
- 'zh-TW' : 'LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL',
- 'zh-HK' : 'LANG_CHINESE, SUBLANG_CHINESE_HONGKONG',
- 'el' : 'LANG_GREEK, SUBLANG_DEFAULT',
- 'no' : 'LANG_NORWEGIAN, SUBLANG_DEFAULT',
- 'nb' : 'LANG_NORWEGIAN, SUBLANG_NORWEGIAN_BOKMAL',
- 'nn' : 'LANG_NORWEGIAN, SUBLANG_NORWEGIAN_NYNORSK',
- 'th' : 'LANG_THAI, SUBLANG_DEFAULT',
- 'he' : 'LANG_HEBREW, SUBLANG_DEFAULT',
- 'iw' : 'LANG_HEBREW, SUBLANG_DEFAULT',
- 'pl' : 'LANG_POLISH, SUBLANG_DEFAULT',
- 'tr' : 'LANG_TURKISH, SUBLANG_DEFAULT',
- 'hr' : 'LANG_CROATIAN, SUBLANG_DEFAULT',
- 'hi' : 'LANG_HINDI, SUBLANG_DEFAULT',
- 'pt-PT' : 'LANG_PORTUGUESE, SUBLANG_PORTUGUESE',
- 'pt-BR' : 'LANG_PORTUGUESE, SUBLANG_DEFAULT',
- 'uk' : 'LANG_UKRAINIAN, SUBLANG_DEFAULT',
- 'cs' : 'LANG_CZECH, SUBLANG_DEFAULT',
- 'hu' : 'LANG_HUNGARIAN, SUBLANG_DEFAULT',
- 'ro' : 'LANG_ROMANIAN, SUBLANG_DEFAULT',
- 'ur' : 'LANG_URDU, SUBLANG_DEFAULT',
- 'da' : 'LANG_DANISH, SUBLANG_DEFAULT',
- 'is' : 'LANG_ICELANDIC, SUBLANG_DEFAULT',
- 'ru' : 'LANG_RUSSIAN, SUBLANG_DEFAULT',
- 'vi' : 'LANG_VIETNAMESE, SUBLANG_DEFAULT',
- 'nl' : 'LANG_DUTCH, SUBLANG_DEFAULT',
- 'id' : 'LANG_INDONESIAN, SUBLANG_DEFAULT',
- 'sr' : 'LANG_SERBIAN, SUBLANG_SERBIAN_LATIN',
- 'en-GB' : 'LANG_ENGLISH, SUBLANG_ENGLISH_UK',
- 'it' : 'LANG_ITALIAN, SUBLANG_DEFAULT',
- 'sk' : 'LANG_SLOVAK, SUBLANG_DEFAULT',
- 'et' : 'LANG_ESTONIAN, SUBLANG_DEFAULT',
- 'ja' : 'LANG_JAPANESE, SUBLANG_DEFAULT',
- 'sl' : 'LANG_SLOVENIAN, SUBLANG_DEFAULT',
- 'en' : 'LANG_ENGLISH, SUBLANG_ENGLISH_US',
- # No L.A. sublang exists.
- 'es-419' : 'LANG_SPANISH, SUBLANG_SPANISH_MEXICAN',
- 'bn' : 'LANG_BENGALI, SUBLANG_DEFAULT',
- 'fa' : 'LANG_PERSIAN, SUBLANG_DEFAULT',
- 'gu' : 'LANG_GUJARATI, SUBLANG_DEFAULT',
- 'kn' : 'LANG_KANNADA, SUBLANG_DEFAULT',
- 'ms' : 'LANG_MALAY, SUBLANG_DEFAULT',
- 'ml' : 'LANG_MALAYALAM, SUBLANG_DEFAULT',
- 'mr' : 'LANG_MARATHI, SUBLANG_DEFAULT',
- 'or' : 'LANG_ORIYA, SUBLANG_DEFAULT',
- 'ta' : 'LANG_TAMIL, SUBLANG_DEFAULT',
- 'te' : 'LANG_TELUGU, SUBLANG_DEFAULT',
- 'am' : 'LANG_AMHARIC, SUBLANG_DEFAULT',
- 'sw' : 'LANG_SWAHILI, SUBLANG_DEFAULT',
- 'af' : 'LANG_AFRIKAANS, SUBLANG_DEFAULT',
- 'eu' : 'LANG_BASQUE, SUBLANG_DEFAULT',
- 'fr-CA' : 'LANG_FRENCH, SUBLANG_FRENCH_CANADIAN',
- 'gl' : 'LANG_GALICIAN, SUBLANG_DEFAULT',
- 'zu' : 'LANG_ZULU, SUBLANG_DEFAULT',
- 'pa' : 'LANG_PUNJABI, SUBLANG_PUNJABI_INDIA',
- 'sa' : 'LANG_SANSKRIT, SUBLANG_SANSKRIT_INDIA',
- 'si' : 'LANG_SINHALESE, SUBLANG_SINHALESE_SRI_LANKA',
- 'ne' : 'LANG_NEPALI, SUBLANG_NEPALI_NEPAL',
- 'ti' : 'LANG_TIGRIGNA, SUBLANG_TIGRIGNA_ERITREA',
- 'fake-bidi' : 'LANG_HEBREW, SUBLANG_DEFAULT',
-}
-
-# A note on 'no-specific-language' in the following few functions:
-# Some build systems may wish to call GRIT to scan for dependencies in
-# a language-agnostic way, and can then specify this fake language as
-# the output context. It should never be used when output is actually
-# being generated.
-
-def GetLangCharsetPair(language):
- if _LANGUAGE_CHARSET_PAIR.has_key(language):
- return _LANGUAGE_CHARSET_PAIR[language]
- elif language == 'no-specific-language':
- return ''
- else:
- print 'Warning:GetLangCharsetPair() found undefined language %s' %(language)
- return ''
-
-def GetLangDirectivePair(language):
- if _LANGUAGE_DIRECTIVE_PAIR.has_key(language):
- return _LANGUAGE_DIRECTIVE_PAIR[language]
- else:
- # We don't check for 'no-specific-language' here because this
- # function should only get called when output is being formatted,
- # and at that point we would not want to get
- # 'no-specific-language' passed as the language.
- print ('Warning:GetLangDirectivePair() found undefined language %s' %
- language)
- return 'unknown language: see tools/grit/format/rc.py'
-
-def GetLangIdHex(language):
- if _LANGUAGE_CHARSET_PAIR.has_key(language):
- langcharset = _LANGUAGE_CHARSET_PAIR[language]
- lang_id = '0x' + langcharset[0:4]
- return lang_id
- elif language == 'no-specific-language':
- return ''
- else:
- print 'Warning:GetLangIdHex() found undefined language %s' %(language)
- return ''
-
-
-def GetCharsetIdDecimal(language):
- if _LANGUAGE_CHARSET_PAIR.has_key(language):
- langcharset = _LANGUAGE_CHARSET_PAIR[language]
- charset_decimal = int(langcharset[4:], 16)
- return str(charset_decimal)
- elif language == 'no-specific-language':
- return ''
- else:
- print 'Warning:GetCharsetIdDecimal() found undefined language %s' % language
- return ''
-
-
-def GetUnifiedLangCode(language) :
- r = re.compile('([a-z]{1,2})_([a-z]{1,2})')
- if r.match(language) :
- underscore = language.find('_')
- return language[0:underscore] + '-' + language[underscore + 1:].upper()
- else :
- return language
-
-
-def RcSubstitutions(substituter, lang):
- '''Add language-based substitutions for Rc files to the substitutor.'''
- unified_lang_code = GetUnifiedLangCode(lang)
- substituter.AddSubstitutions({
- 'GRITVERLANGCHARSETHEX': GetLangCharsetPair(unified_lang_code),
- 'GRITVERLANGID': GetLangIdHex(unified_lang_code),
- 'GRITVERCHARSETID': GetCharsetIdDecimal(unified_lang_code)})
-
-
-def _FormatHeader(root, lang, output_dir):
- '''Returns the required preamble for RC files.'''
- assert isinstance(lang, types.StringTypes)
- assert isinstance(root, misc.GritNode)
- # Find the location of the resource header file, so that we can include
- # it.
- resource_header = 'resource.h' # fall back to this
- language_directive = ''
- for output in root.GetOutputFiles():
- if output.attrs['type'] == 'rc_header':
- resource_header = os.path.abspath(output.GetOutputFilename())
- resource_header = util.MakeRelativePath(output_dir, resource_header)
- if output.attrs['lang'] != lang:
- continue
- if output.attrs['language_section'] == '':
- # If no language_section is requested, no directive is added
- # (Used when the generated rc will be included from another rc
- # file that will have the appropriate language directive)
- language_directive = ''
- elif output.attrs['language_section'] == 'neutral':
- # If a neutral language section is requested (default), add a
- # neutral language directive
- language_directive = 'LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL'
- elif output.attrs['language_section'] == 'lang':
- language_directive = 'LANGUAGE %s' % GetLangDirectivePair(lang)
- resource_header = resource_header.replace('\\', '\\\\')
- return '''// This file is automatically generated by GRIT. Do not edit.
-
-#include "%s"
-#include <winresrc.h>
-#ifdef IDC_STATIC
-#undef IDC_STATIC
-#endif
-#define IDC_STATIC (-1)
-
-%s
-
-
-''' % (resource_header, language_directive)
-# end _FormatHeader() function
-
-
-def FormatMessage(item, lang):
- '''Returns a single message of a string table.'''
- message = item.ws_at_start + item.Translate(lang) + item.ws_at_end
- # Escape quotation marks (RC format uses doubling-up
- message = message.replace('"', '""')
- # Replace linebreaks with a \n escape
- message = util.LINEBREAKS.sub(r'\\n', message)
- if hasattr(item.GetRoot(), 'GetSubstituter'):
- substituter = item.GetRoot().GetSubstituter()
- message = substituter.Substitute(message)
-
- name_attr = item.GetTextualIds()[0]
-
- return ' %-15s "%s"\n' % (name_attr, message)
-
-
-def _FormatSection(item, lang, output_dir):
- '''Writes out an .rc file section.'''
- assert isinstance(lang, types.StringTypes)
- from grit.node import structure
- assert isinstance(item, structure.StructureNode)
-
- if item.IsExcludedFromRc():
- return ''
- else:
- text = item.gatherer.Translate(
- lang, skeleton_gatherer=item.GetSkeletonGatherer(),
- pseudo_if_not_available=item.PseudoIsAllowed(),
- fallback_to_english=item.ShouldFallbackToEnglish()) + '\n\n'
-
- # Replace the language expand_variables in version rc info.
- if item.ExpandVariables() and hasattr(item.GetRoot(), 'GetSubstituter'):
- substituter = item.GetRoot().GetSubstituter()
- text = substituter.Substitute(text)
-
- return text
-
-
-def FormatInclude(item, lang, output_dir, type=None, process_html=False):
- '''Formats an item that is included in an .rc file (e.g. an ICON).
-
- Args:
- item: an IncludeNode or StructureNode
- lang, output_dir: standard formatter parameters
- type: .rc file resource type, e.g. 'ICON' (ignored unless item is a
- StructureNode)
- process_html: False/True (ignored unless item is a StructureNode)
- '''
- assert isinstance(lang, types.StringTypes)
- from grit.node import structure
- from grit.node import include
- assert isinstance(item, (structure.StructureNode, include.IncludeNode))
-
- if isinstance(item, include.IncludeNode):
- type = item.attrs['type'].upper()
- process_html = item.attrs['flattenhtml'] == 'true'
- filename_only = item.attrs['filenameonly'] == 'true'
- relative_path = item.attrs['relativepath'] == 'true'
- else:
- assert (isinstance(item, structure.StructureNode) and item.attrs['type'] in
- ['admin_template', 'chrome_html', 'chrome_scaled_image', 'igoogle',
- 'muppet', 'tr_html', 'txt'])
- filename_only = False
- relative_path = False
-
- # By default, we use relative pathnames to included resources so that
- # sharing the resulting .rc files is possible.
- #
- # The FileForLanguage() Function has the side effect of generating the file
- # if needed (e.g. if it is an HTML file include).
- file_for_lang = item.FileForLanguage(lang, output_dir)
- if file_for_lang is None:
- return ''
-
- filename = os.path.abspath(file_for_lang)
- if process_html:
- filename = item.Process(output_dir)
- elif filename_only:
- filename = os.path.basename(filename)
- elif relative_path:
- filename = util.MakeRelativePath(output_dir, filename)
-
- filename = filename.replace('\\', '\\\\') # escape for the RC format
-
- if isinstance(item, structure.StructureNode) and item.IsExcludedFromRc():
- return ''
- else:
- return '%-18s %-18s "%s"\n' % (item.attrs['name'], type, filename)
-
-
-def _DoNotFormat(item, lang, output_dir):
- return ''
-
-
-# Formatter instance to use for each type attribute
-# when formatting Structure nodes.
-_STRUCTURE_FORMATTERS = {
- 'accelerators' : _FormatSection,
- 'dialog' : _FormatSection,
- 'menu' : _FormatSection,
- 'rcdata' : _FormatSection,
- 'version' : _FormatSection,
- 'admin_template' : partial(FormatInclude, type='ADM'),
- 'chrome_html' : partial(FormatInclude, type='BINDATA',
- process_html=True),
- 'chrome_scaled_image' : partial(FormatInclude, type='BINDATA'),
- 'igoogle' : partial(FormatInclude, type='XML'),
- 'muppet' : partial(FormatInclude, type='XML'),
- 'tr_html' : partial(FormatInclude, type='HTML'),
- 'txt' : partial(FormatInclude, type='TXT'),
- 'policy_template_metafile': _DoNotFormat,
-}
-
-
-def FormatStructure(item, lang, output_dir):
- formatter = _STRUCTURE_FORMATTERS[item.attrs['type']]
- return formatter(item, lang, output_dir)
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