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#!/usr/bin/gawk -f
# -*- Mode: awk; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
# Usage: gawk -f list-dateacceptancepattern.awk *.xml [--sep [--html]]
#
# Outputs three lists of locales, one with DateAcceptancePattern elements
# defined, one with inherited LC_FORMAT elements and thus date patterns, and
# one where no DateAcceptancePattern are defined.
#
# If --sep is given, display date separator for each locale.
# If --html is given as the last parameter, format output suitable for
# inclusion in HTML.
BEGIN {
html = 0
if (ARGV[ARGC-1] == "--html") {
html = 1
--ARGC
}
sep = 0
if (ARGV[ARGC-1] == "--sep") {
sep = 1
--ARGC
}
file = ""
offlocale = 0
offpatterncount = 1
offinherit = 2
offbequeath = 3
offdatesep = 4
offdateformat = 5
offpatterns = 6
}
file != FILENAME {
if (file)
endFile()
file = FILENAME
patterncount = 0
inherited = ""
formatelement = 0
datesep = ""
dateformat = ""
}
/<DateAcceptancePattern>/ {
split( $0, a, /<|>/ )
patterns[patterncount++] = a[3]
}
# pattern inherited as well
/<LC_FORMAT[^>]* ref="[^>"]+"[^>]*>/ {
split( $0, a, /.* ref="|"/ )
inherited = a[2]
}
/<FormatElement[^>]* formatindex="21"[^>]*>/ { formatelement = 1 }
/<FormatCode>/ {
if (formatelement)
{
formatelement = 0
split( $0, a, /<|>/ )
split( a[3], b, /[0-9A-Za-z\[\~\]]+/ )
datesep = b[2]
dateformat = a[3]
}
}
END {
if (file)
endFile()
fillAllInherited()
PROCINFO["sorted_in"] = "@ind_str_asc"
if (html)
print "<p>"
else
print ""
printLine( "Trailing + indicates that another locale inherits from this." )
if (sep)
printLine( "Appended is the locale's date separator and edit format code." )
printLine("")
printLine( "Locales with explicit DateAcceptancePattern elements:" )
if (html)
{
print "<ul>"
for (i in LocaleList)
{
if (LocaleList[i][offpatterns][0])
{
print " <li> " getInheritance( LocaleList[i][offlocale], LocaleList[i][offlocale])
print " <ul>"
for (p = 0; p < LocaleList[i][offpatterncount]; ++p)
{
print " <li> " LocaleList[i][offpatterns][p]
}
print " </ul>"
}
}
print "</ul>"
print "\n<p>"
}
else
{
for (i in LocaleList)
{
if (LocaleList[i][offpatterns][0])
{
print getInheritance( LocaleList[i][offlocale], LocaleList[i][offlocale])
for (p = 0; p < LocaleList[i][offpatterncount]; ++p)
{
print " " LocaleList[i][offpatterns][p]
}
}
}
print "\n"
}
printLine( "Locales inheriting patterns:" )
if (html)
{
for (i in LocaleList)
{
if (LocaleList[i][offinherit] && LocaleList[i][offpatterncount])
print getInheritance( LocaleList[i][offlocale], LocaleList[i][offlocale]) " "
}
print "\n<p>"
}
else
{
for (i in LocaleList)
{
if (LocaleList[i][offinherit] && LocaleList[i][offpatterncount])
print getInheritance( LocaleList[i][offlocale], LocaleList[i][offlocale])
}
print "\n"
}
printLine( "Locales without explicit DateAcceptancePattern elements:" )
printLine( "(one implicit full date pattern is always generated)" )
if (html)
{
print "<p>"
for (i in LocaleList)
{
if (!LocaleList[i][offpatterncount])
print getInheritance( LocaleList[i][offlocale], LocaleList[i][offlocale]) " "
}
}
else
{
for (i in LocaleList)
{
if (!LocaleList[i][offpatterncount])
print getInheritance( LocaleList[i][offlocale], LocaleList[i][offlocale])
}
}
}
function printLine( text ) {
print text
if (html)
print "<br>"
}
function endFile( locale ) {
locale = getLocale( file)
LocaleList[locale][offlocale] = locale
LocaleList[locale][offpatterncount] = patterncount
LocaleList[locale][offdatesep] = datesep
LocaleList[locale][offdateformat] = dateformat
if (patterncount)
{
for ( i=0; i<patterncount; ++i )
{
LocaleList[locale][offpatterns][i] = patterns[i]
}
}
else if (inherited)
LocaleList[locale][offinherit] = inherited
}
function getLocale( file, tmp ) {
tmp = file
gsub( /.*\//, "", tmp )
gsub( /\.xml/, "", tmp )
return tmp
}
function fillInherited( locale ) {
LocaleList[locale][offbequeath] = 1
if (!LocaleList[locale][offpatterncount] && LocaleList[locale][offinherit])
LocaleList[locale][offpatterncount] = fillInherited( LocaleList[locale][offinherit])
return LocaleList[locale][offpatterncount]
}
function fillAllInherited( i ) {
for (i in LocaleList)
{
LocaleList[i][offbequeath] = 0
}
for (i in LocaleList)
{
if (!LocaleList[i][offpatterncount] && LocaleList[i][offinherit])
LocaleList[i][offpatterncount] = fillInherited( LocaleList[i][offinherit])
}
}
function getInheritance( str, locale ) {
if (LocaleList[locale][offbequeath])
str = str " +"
if (LocaleList[locale][offinherit])
str = getInheritance( str " = " LocaleList[locale][offinherit], LocaleList[locale][offinherit])
else if (sep)
str = str "\t'" LocaleList[locale][offdatesep] "' (" LocaleList[locale][offdateformat] ")"
return str
}
# vim:set shiftwidth=4 softtabstop=4 expandtab:
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