| 1 | #!/usr/bin/perl -w
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| 2 |
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| 3 | ###########################################################################
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| 4 | #
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| 5 | # translator.pl
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| 6 | #
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| 7 | # A component of the Greenstone digital library software
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| 8 | # from the New Zealand Digital Library Project at the
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| 9 | # University of Waikato, New Zealand.
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| 10 | #
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| 11 | # Copyright (C) 1999 New Zealand Digital Library Project
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| 12 | #
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| 13 | # This program is free software; you can redistribute it and/or modify
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| 14 | # it under the terms of the GNU General Public License as published by
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| 15 | # the Free Software Foundation; either version 2 of the License, or
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| 16 | # (at your option) any later version.
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| 17 | #
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| 18 | # This program is distributed in the hope that it will be useful,
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| 19 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 20 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 21 | # GNU General Public License for more details.
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| 22 | #
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| 23 | # You should have received a copy of the GNU General Public License
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| 24 | # along with this program; if not, write to the Free Software
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| 25 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 26 | #
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| 27 | ###########################################################################
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| 28 |
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| 29 |
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| 30 | BEGIN {
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| 31 | die "GSDLHOME not set\n" unless defined $ENV{'GSDLHOME'};
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| 32 | unshift (@INC, "$ENV{'GSDLHOME'}/perllib");
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| 33 | }
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| 34 |
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| 35 |
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| 36 | use util;
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| 37 | use GDBM_File;
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| 38 | use CGI;
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| 39 |
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| 40 |
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| 41 | my $translationdir;
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| 42 | my $translationdb;
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| 43 | my %translationdata = ();
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| 44 | my $updatedb;
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| 45 | my %updatedata = ();
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| 46 |
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| 47 |
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| 48 | sub main
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| 49 | {
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| 50 | # Get the name of the source (base) language
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| 51 | my $sourcelang = shift(@_);
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| 52 | # Get the name of the target language
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| 53 | my $targetlang = shift(@_);
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| 54 |
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| 55 | # Check that both arguments were supplied
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| 56 | if (!$sourcelang) {
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| 57 | die "Error: You didn't supply the name of the source language!\n";
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| 58 | }
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| 59 | if (!$targetlang) {
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| 60 | die "Error: You didn't supply the name of the target language!\n";
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| 61 | }
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| 62 |
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| 63 | # Casefold both language names
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| 64 | $sourcelang =~ tr/A-Z/a-z/;
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| 65 | $targetlang =~ tr/A-Z/a-z/;
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| 66 |
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| 67 | # If the source language is not English, it may not be up to date
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| 68 | if ($sourcelang !~ m/english/) {
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| 69 | print STDERR "Warning: Source language is not English. You should check that" .
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| 70 | " the source language is up to date before beginning.\n";
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| 71 | }
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| 72 |
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| 73 | my $gsdldir = "$ENV{'GSDLHOME'}";
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| 74 | my $macrosdir = util::filename_cat($gsdldir, "macros");
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| 75 |
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| 76 | # Check that the source language macro files exist, and parse them
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| 77 | my $sourcedmname1 = &get_macrofile_name($sourcelang, "");
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| 78 | my $sourcehash1 = &parse_macrofile($macrosdir, $sourcedmname1);
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| 79 | my $sourcedmname2 = &get_macrofile_name($sourcelang, "2");
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| 80 | my $sourcehash2 = &parse_macrofile($macrosdir, $sourcedmname2);
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| 81 |
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| 82 | # Make sure some macros exist to be translated
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| 83 | if (!$sourcehash1 && !$sourcehash2) {
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| 84 | die "Error: No source macro information exists.\n";
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| 85 | }
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| 86 |
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| 87 | # Combine the two source hashes
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| 88 | my $sourcehash = &combine_hashes($sourcehash1, $sourcehash2);
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| 89 |
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| 90 | # Check if this is a new translation process or the continuation of an old one
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| 91 | $translationdir = util::filename_cat($gsdldir, "tmp", "lang", "$sourcelang-$targetlang");
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| 92 | $translationdb = util::filename_cat($translationdir, "translation.db");
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| 93 | $updatedb = util::filename_cat($translationdir, "update.db");
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| 94 |
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| 95 | if (! -e $translationdir) {
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| 96 | # Create a directory to store the data for the new translation, make world-writeable
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| 97 | my $currentmask = umask;
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| 98 | umask(0000);
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| 99 | if (! mkdir($translationdir, 0777)) {
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| 100 | umask($currentmask);
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| 101 | die "Error: Couldn't create directory $translationdir.\n";
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| 102 | }
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| 103 | umask($currentmask);
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| 104 |
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| 105 | # Start a new database for the translation information
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| 106 | tie(%translationdata, "GDBM_File", $translationdb, GDBM_WRCREAT, 0640);
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| 107 |
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| 108 | # Work out what the target language code should be, and store it in the database
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| 109 | my $maincfgfile = util::filename_cat($gsdldir, "etc", "main.cfg");
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| 110 | my $languagecodes = &get_language_codes();
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| 111 | my $targetcode = &get_language_code($targetlang, $maincfgfile, $languagecodes);
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| 112 | $translationdata{"*target_lang_code*"} = $targetcode;
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| 113 |
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| 114 | # Start a new update database
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| 115 | tie(%updatedata, "GDBM_File", $updatedb, GDBM_WRCREAT, 0640);
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| 116 | }
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| 117 | else {
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| 118 | # This translation is a continuation of an old one, so open the database files for it
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| 119 | tie(%translationdata, "GDBM_File", $translationdb, 1, 0640);
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| 120 | tie(%updatedata, "GDBM_File", $updatedb, 1, 0640);
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| 121 | }
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| 122 |
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| 123 | # Create the target language macro files if they don't exist
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| 124 | my $targetdmname1 = &get_macrofile_name($targetlang, "");
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| 125 | my $targetdmfile1 = util::filename_cat($macrosdir, $targetdmname1);
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| 126 | if (! -e $targetdmfile1) {
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| 127 | my $sourcedmfile1 = util::filename_cat($macrosdir, $sourcedmname1);
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| 128 | &create_empty_macrofile($sourcedmfile1, $targetdmfile1);
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| 129 | }
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| 130 | my $targetdmname2 = &get_macrofile_name($targetlang, "2");
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| 131 | my $targetdmfile2 = util::filename_cat($macrosdir, $targetdmname2);
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| 132 | if (! -e $targetdmfile2) {
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| 133 | my $sourcedmfile2 = util::filename_cat($macrosdir, $sourcedmname2);
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| 134 | &create_empty_macrofile($sourcedmfile2, $targetdmfile2);
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| 135 | }
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| 136 |
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| 137 | # Parse the target language macro files
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| 138 | my $targethash1 = &parse_macrofile($macrosdir, $targetdmname1);
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| 139 | my $targethash2 = &parse_macrofile($macrosdir, $targetdmname2);
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| 140 |
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| 141 | # Combine the two target hashes
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| 142 | my $targethash = &combine_hashes($targethash1, $targethash2);
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| 143 |
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| 144 | # Determine the macros that need translating
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| 145 | my $needstranslating = &find_macros_needing_translation($sourcelang, $sourcehash,
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| 146 | $targetlang, $targethash);
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| 147 |
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| 148 | # Generates HTML code to display user interface on webpage with what needs translation
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| 149 | my $targetcode = $translationdata{"*target_lang_code*"};
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| 150 | print STDERR "Target language code: $targetcode\n";
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| 151 | &generate_pages($sourcelang, $targetlang, $targetcode, $needstranslating);
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| 152 |
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| 153 | # Clean up
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| 154 | untie %translationdata;
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| 155 | untie %updatedata;
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| 156 | }
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| 157 |
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| 158 |
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| 159 | sub get_macrofile_name
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| 160 | {
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| 161 | my ($language, $suffix) = @_;
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| 162 |
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| 163 | my $macrofilename = $language;
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| 164 |
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| 165 | # Handles cases where the macro file name is different to the language name
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| 166 | $macrofilename = "port" if ($language =~ m/portuguese/);
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| 167 | $macrofilename = "indo" if ($language =~ m/indonesian/);
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| 168 |
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| 169 | # Add suffix (if any) and file extension, and return
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| 170 | $macrofilename = $macrofilename . $suffix . ".dm";
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| 171 | return $macrofilename;
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| 172 | }
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| 173 |
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| 174 |
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| 175 | sub get_language_code
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| 176 | {
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| 177 | my ($language, $maincfgfile, $languagecodes) = @_;
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| 178 |
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| 179 | # Check if the language is in the main.cfg file
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| 180 | open(MAIN_CFG_IN, "<$maincfgfile") or die "Error: Could not open $maincfgfile.\n";
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| 181 | my $lastlangline;
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| 182 | while (<MAIN_CFG_IN>) {
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| 183 | $line = $_;
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| 184 | chomp($line);
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| 185 | # print "Line: $line\n";
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| 186 | if ($line =~ m/^Language\s+/i) {
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| 187 | my @args = split(/ +/,$line);
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| 188 | my ($lang_abbr) = ($args[1] =~ m/^shortname=(.*)$/);
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| 189 | $lang_abbr =~ tr/A-Z/a-z/;
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| 190 | my ($lang_long) = ($args[2] =~ m/^longname=(.*)$/);
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| 191 | $lang_long =~ tr/A-Z/a-z/;
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| 192 |
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| 193 | # Is this the language we are translating into?
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| 194 | if ($lang_long eq $language) {
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| 195 | return $lang_abbr;
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| 196 | }
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| 197 |
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| 198 | $lastlangline = $line;
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| 199 | }
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| 200 | }
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| 201 | close MAIN_CFG_IN;
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| 202 |
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| 203 | # Try to find it using the ISO 639 language codes
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| 204 | my $langcode;
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| 205 | if ($languagecodes->{$language}) {
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| 206 | $langcode = $languagecodes->{$language};
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| 207 | }
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| 208 | # Otherwise we just have to make something up
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| 209 | else {
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| 210 | $langcode = &make_up_language_code($language, $languagecodes);
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| 211 | }
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| 212 |
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| 213 | # Add the new language code into the main.cfg file, and make sure it is world writeable
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| 214 | my $currentmask = umask;
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| 215 | umask(0000);
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| 216 | if (! open(MAIN_CFG_OUT,">$maincfgfile.new")) {
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| 217 | umask($currentmask);
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| 218 | die "Error: Could not create $maincfgfile.new: $!\n";
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| 219 | }
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| 220 | umask($currentmask);
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| 221 |
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| 222 | open MAIN_CFG_IN, "<$maincfgfile" or die "Error: Could not open $maincfgfile.\n";
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| 223 | my $inmacros = "false";
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| 224 | while (<MAIN_CFG_IN>) {
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| 225 | $line = $_;
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| 226 | chomp($line);
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| 227 | print MAIN_CFG_OUT $line;
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| 228 | if ($line =~ m/^macrofiles /) {
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| 229 | $inmacros = "true";
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| 230 | }
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| 231 | if ($inmacros eq "true" && $line !~ m/\\$/) {
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| 232 | print MAIN_CFG_OUT " \\\n";
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| 233 | print MAIN_CFG_OUT " $language" . ".dm $language" . "2.dm";
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| 234 | $inmacros = "false";
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| 235 | }
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| 236 | print MAIN_CFG_OUT "\n";
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| 237 |
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| 238 | if ($line eq $lastlangline) {
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| 239 | # Change language into title case
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| 240 | my $langtitlecase = $language;
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| 241 | substr($langtitlecase, 0, 1) =~ tr/a-z/A-Z/;
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| 242 | print MAIN_CFG_OUT ("Language shortname=$langcode longname=$langtitlecase ",
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| 243 | "default_encoding=utf-8\n");
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| 244 | }
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| 245 | }
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| 246 | close MAIN_CFG_IN;
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| 247 | close MAIN_CFG_OUT;
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| 248 |
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| 249 | # Delete the old main.cfg and replace it with the new one
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| 250 | unlink($maincfgfile);
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| 251 | rename("$maincfgfile.new", $maincfgfile);
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| 252 |
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| 253 | return $langcode;
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| 254 | }
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| 255 |
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| 256 |
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| 257 | sub make_up_language_code
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| 258 | {
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| 259 | my ($language, $languagecodes) = @_;
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| 260 |
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| 261 | # !! TO FINISH !!
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| 262 | print STDERR "Making up language code...\n";
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| 263 | $langcode = $& if ($language =~ m/\w\w/);
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| 264 | $language =~ s/\A.//;
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| 265 |
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| 266 | return $langcode;
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| 267 | }
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| 268 |
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| 269 |
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| 270 | sub create_empty_macrofile
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| 271 | {
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| 272 | my ($sourcedmfile, $targetdmfile) = @_;
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| 273 |
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| 274 | open(SOURCE_DM_FILE_IN, "<$sourcedmfile") or die "Error: Could not open file.\n";
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| 275 | open(TARGET_DM_FILE_OUT, ">$targetdmfile") or die "Error: Could not write file.\n";
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| 276 |
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| 277 | # Reads in contents of macro file, line by line
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| 278 | while (<SOURCE_DM_FILE_IN>) {
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| 279 | # Check if a new package is being defined
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| 280 | if (s/^package //) {
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| 281 | $packagename = $_;
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| 282 | chomp($packagename);
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| 283 |
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| 284 | # It is, so write an empty package section to the target macro file
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| 285 | print TARGET_DM_FILE_OUT "package $packagename\n";
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| 286 | print TARGET_DM_FILE_OUT "# text macros\n";
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| 287 | print TARGET_DM_FILE_OUT "# icons\n";
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| 288 | }
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| 289 | }
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| 290 |
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| 291 | close SOURCE_DM_FILE_IN;
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| 292 | close TARGET_DM_FILE_OUT;
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| 293 | }
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| 294 |
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| 295 |
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| 296 | sub parse_macrofile
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| 297 | {
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| 298 | my ($macrosdir, $macrofile) = @_;
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| 299 |
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| 300 | # Opens macro file or returns
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| 301 | my $macropath = util::filename_cat($macrosdir, $macrofile);
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| 302 | open(IN, "<$macropath") or return;
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| 303 |
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| 304 | # Initialises some local variables
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| 305 | my $currpackage;
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| 306 | my %macros = ();
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| 307 |
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| 308 | # Reads in contents of macro file, line by line
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| 309 | while (<IN>) {
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| 310 | # Check if a new package is being defined
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| 311 | if (s/^package //) {
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| 312 | $currpackage = $_;
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| 313 | chomp($currpackage);
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| 314 | }
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| 315 |
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| 316 | # Line contains a macro name
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| 317 | elsif (/^(_\w+_)/) {
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| 318 | # gets the name of the macro ($1 contains text matched by corresponding
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| 319 | # set of parentheses in the last matched pattern within the dynamic scope
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| 320 | # which here matches (_\w+_) )
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| 321 | my $macroname = $1;
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| 322 | my $macrotext;
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| 323 |
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| 324 | # get the first line of the macro
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| 325 | $_ =~ s/^_\w+_ *//;
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| 326 | # while there is still text of the macro to go...
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| 327 | while ($_ !~ /.*\}/) {
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| 328 | # ... adds it to the macrotext variable
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| 329 | $macrotext .= $_;
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| 330 | $_ = <IN>;
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| 331 | }
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| 332 | $macrotext .= $_;
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| 333 |
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| 334 | # The key consists of macro file, package name, and macro name
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| 335 | my $key = $macrofile . "::" . $currpackage . "::" . $macroname;
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| 336 | # Store the macro text in the database
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| 337 | $macros{$key} = $macrotext;
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| 338 | }
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| 339 |
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| 340 | # Icon: line in format ## "sometext" ## macro ## macroname ##
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| 341 | elsif (/^\#\# .*/) {
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| 342 | my $macroname = $_;
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| 343 | my $macrotext;
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| 344 |
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| 345 | #if the macro text contains a new line will run over two lines
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| 346 | unless ($macroname =~ m/^\#\# .*\#\#/) {
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| 347 | $macroname = $_;
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| 348 | chomp($macroname);
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| 349 | $_ = <IN>;
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| 350 | $macroname .= $_;
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| 351 | }
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| 352 |
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| 353 | #split the image macro header on ##
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| 354 | my @names = split(/\s*\#\#\s*/, $macroname);
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| 355 | #save current contents of macroname into macrotext
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| 356 | $macrotext .= $macroname;
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| 357 | $_ = <IN>;
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| 358 | # overwrite macroname with macroname from ## ... ## ... ## HERE ###
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| 359 | $macroname = $names[(scalar @names) - 1];
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| 360 |
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| 361 | # read in the rest of the text associated with the image macro
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| 362 | while ($_ !~ /^\s+/) {
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| 363 | $macrotext .= $_;
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| 364 | $_ = <IN>;
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| 365 | }
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| 366 |
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| 367 | # key to the hash and the database
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| 368 | my $key = $macrofile . "::" . $currpackage . "::" . $macroname;
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| 369 | # print "Icon, key: $key\n text: $macrotext\n";
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| 370 | # hashes macroname and macrotext
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| 371 | $macros{$key} = $macrotext;
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| 372 | }
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| 373 | }
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| 374 | close IN;
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| 375 |
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| 376 | return (\%macros);
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| 377 | }
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| 378 |
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| 379 |
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| 380 | # Combines two existing hashes of the same format together
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| 381 | sub combine_hashes
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| 382 | {
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| 383 | my ($hash1, $hash2) = @_;
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| 384 | my %combined = ();
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| 385 |
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| 386 | foreach $key (sort (keys %$hash1)) {
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| 387 | $combined{$key} = $hash1->{$key};
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| 388 | }
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| 389 | foreach $key (sort (keys %$hash2)) {
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| 390 | $combined{$key} = $hash2->{$key};
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| 391 | }
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| 392 |
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| 393 | return (\%combined);
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| 394 | }
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| 395 |
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| 396 |
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| 397 | sub find_macros_needing_translation
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| 398 | {
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| 399 | my ($sourcelang, $sourcehash, $targetlang, $targethash) = @_;
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| 400 |
|
|---|
| 401 | # Find source macros whose text has changed
|
|---|
| 402 | foreach $sourcekey (sort keys(%$sourcehash)) {
|
|---|
| 403 | if ($translationdata{$sourcekey}) {
|
|---|
| 404 | if ($translationdata{$sourcekey} ne $sourcehash->{$sourcekey}) {
|
|---|
| 405 | # print "Source macro $sourcekey has changed value.\n";
|
|---|
| 406 | my $targetkey = &get_macroname_equivalent($sourcelang, $targetlang,
|
|---|
| 407 | $sourcekey);
|
|---|
| 408 | if ($targethash->{$targetkey}) {
|
|---|
| 409 | $updatedata{$targetkey} = $targethash->{$targetkey};
|
|---|
| 410 | }
|
|---|
| 411 | else {
|
|---|
| 412 | $updatedata{$targetkey} = "";
|
|---|
| 413 | }
|
|---|
| 414 | }
|
|---|
| 415 | }
|
|---|
| 416 | }
|
|---|
| 417 |
|
|---|
| 418 | # Clear out the database
|
|---|
| 419 | my $targetcode = $translationdata{"*target_lang_code*"};
|
|---|
| 420 | untie %translationdata;
|
|---|
| 421 | unlink($translationdb);
|
|---|
| 422 | %translationdata = ();
|
|---|
| 423 | tie(%translationdata, "GDBM_File", $translationdb, GDBM_WRCREAT, 0640);
|
|---|
| 424 | $translationdata{"*target_lang_code*"} = $targetcode;
|
|---|
| 425 |
|
|---|
| 426 | # Re-add source and target macros
|
|---|
| 427 | foreach $sourcekey (sort keys(%$sourcehash)) {
|
|---|
| 428 | $translationdata{$sourcekey} = $sourcehash->{$sourcekey};
|
|---|
| 429 | }
|
|---|
| 430 | foreach $targetkey (sort keys(%$targethash)) {
|
|---|
| 431 | $translationdata{$targetkey} = $targethash->{$targetkey};
|
|---|
| 432 | }
|
|---|
| 433 |
|
|---|
| 434 | my %needstranslating = ();
|
|---|
| 435 |
|
|---|
| 436 | # Macros that need translating are those that are in the source language macro file
|
|---|
| 437 | # but no translation exists in the translation database...
|
|---|
| 438 | foreach $sourcekey (sort keys(%$sourcehash)) {
|
|---|
| 439 | my $targetkey = &get_macroname_equivalent($sourcelang, $targetlang, $sourcekey);
|
|---|
| 440 | if (!$translationdata{$targetkey}) {
|
|---|
| 441 | # print "Macro $sourcekey needs translating.\n";
|
|---|
| 442 | # print "Text to translate: $sourcehash->{$sourcekey}\n";
|
|---|
| 443 | $needstranslating{$sourcekey}[0] = $sourcehash->{$sourcekey};
|
|---|
| 444 | $needstranslating{$sourcekey}[1] = "";
|
|---|
| 445 | }
|
|---|
| 446 | }
|
|---|
| 447 |
|
|---|
| 448 | # ...and those in the list of macros to update
|
|---|
| 449 | foreach $targetkey (sort keys(%updatedata)) {
|
|---|
| 450 | my $sourcekey = &get_macroname_equivalent($targetlang, $sourcelang, $targetkey);
|
|---|
| 451 | $needstranslating{$sourcekey}[0] = $sourcehash->{$sourcekey};
|
|---|
| 452 | $needstranslating{$sourcekey}[1] = $updatedata{$targetkey};
|
|---|
| 453 | }
|
|---|
| 454 |
|
|---|
| 455 | return (\%needstranslating);
|
|---|
| 456 | }
|
|---|
| 457 |
|
|---|
| 458 |
|
|---|
| 459 | sub get_macroname_equivalent
|
|---|
| 460 | {
|
|---|
| 461 | my ($languageA, $languageB, $languageAkey) = @_;
|
|---|
| 462 |
|
|---|
| 463 | my $macrofile = $languageAkey;
|
|---|
| 464 | $macrofile =~ s/^([^:]+)::(.*)/$1/;
|
|---|
| 465 | my $key = $languageAkey;
|
|---|
| 466 | $key =~ s/^([^:])+::(.*)/$2/;
|
|---|
| 467 |
|
|---|
| 468 | my $languageBkey;
|
|---|
| 469 | if ($macrofile eq &get_macrofile_name($languageA, "")) {
|
|---|
| 470 | $languageBkey = &get_macrofile_name($languageB, "") . "::" . $key;
|
|---|
| 471 | }
|
|---|
| 472 | if ($macrofile eq &get_macrofile_name($languageA, "2")) {
|
|---|
| 473 | $languageBkey = &get_macrofile_name($languageB, "2") . "::" . $key;
|
|---|
| 474 | }
|
|---|
| 475 |
|
|---|
| 476 | return ($languageBkey);
|
|---|
| 477 | }
|
|---|
| 478 |
|
|---|
| 479 |
|
|---|
| 480 | # generates whole website by seperating hash of differences into groups
|
|---|
| 481 | # of at most 15 macros and then generating a page from each group
|
|---|
| 482 | sub generate_pages
|
|---|
| 483 | {
|
|---|
| 484 | my ($sourcelang, $targetlang, $targetcode, $needstranslating) = @_;
|
|---|
| 485 |
|
|---|
| 486 | my %pagehash = ();
|
|---|
| 487 |
|
|---|
| 488 | $pageno = 1;
|
|---|
| 489 | $keysperpage = 0;
|
|---|
| 490 | $limit = 15;
|
|---|
| 491 |
|
|---|
| 492 | # goes through hash of differences between base language and translation
|
|---|
| 493 | # sorted first by whether it is from the core or auxiliary macrofile then
|
|---|
| 494 | # alphabetically by macroname
|
|---|
| 495 | foreach $sourcekey (sort keys(%$needstranslating)) {
|
|---|
| 496 | #nested hash. The pagehash contains a hash of all of the translation pages.
|
|---|
| 497 | #Then each page is itself contains a hash of all the macros on that page, where
|
|---|
| 498 | #each macro is associated with some macrotext and whether it was from the core
|
|---|
| 499 | #or auxiliary macrofile
|
|---|
| 500 | $pagehash->{$pageno}->{$sourcekey} = $needstranslating->{$sourcekey};
|
|---|
| 501 | $keysperpage++;
|
|---|
| 502 |
|
|---|
| 503 | # If have enough keys to generate a page with
|
|---|
| 504 | if ($keysperpage == $limit) {
|
|---|
| 505 | #opens a file to write the HTML code to for current page
|
|---|
| 506 | my $transpagefile = util::filename_cat($translationdir, $pageno . ".lang");
|
|---|
| 507 | open HTMLFILE, ">$transpagefile";
|
|---|
| 508 |
|
|---|
| 509 | #passes hash of keys for current page and filehandle, returns CGI data
|
|---|
| 510 | &generate_form($sourcelang, $targetlang, $targetcode,
|
|---|
| 511 | $pagehash->{$pageno}, \*HTMLFILE);
|
|---|
| 512 | close HTMLFILE;
|
|---|
| 513 | $pageno++;
|
|---|
| 514 |
|
|---|
| 515 | #resets key counting variable
|
|---|
| 516 | $keysperpage = 0;
|
|---|
| 517 | $limit = 15;
|
|---|
| 518 | }
|
|---|
| 519 | }
|
|---|
| 520 |
|
|---|
| 521 | # if you exit the loop with keys still to write
|
|---|
| 522 | if ($keysperpage != 0) {
|
|---|
| 523 | # writes out the remaining keys, same format as above
|
|---|
| 524 | my $transpagefile = util::filename_cat($translationdir, $pageno . ".lang");
|
|---|
| 525 | open HTMLFILE, ">$transpagefile";
|
|---|
| 526 | &generate_form($sourcelang, $targetlang, $targetcode, $pagehash->{$pageno}, \*HTMLFILE);
|
|---|
| 527 | close HTMLFILE;
|
|---|
| 528 | $pageno++;
|
|---|
| 529 | }
|
|---|
| 530 |
|
|---|
| 531 | # Write the number of pages to a file for use by the receptionist
|
|---|
| 532 | my $numpagesfile = util::filename_cat($translationdir, "numpages.log");
|
|---|
| 533 | open NUMPAGESLOG, ">$numpagesfile" or die "Error: Could not write $numpagesfile.\n";
|
|---|
| 534 | print NUMPAGESLOG ($pageno - 1);
|
|---|
| 535 | close NUMPAGESLOG;
|
|---|
| 536 |
|
|---|
| 537 | # Write thankyou page for language translator once translation is complete
|
|---|
| 538 | my $thankyoufile = util::filename_cat($translationdir, "thankyou.lang");
|
|---|
| 539 | open THANKYOU, ">$thankyoufile" or die "Error: Could not write $thankyoufile.\n";
|
|---|
| 540 | print THANKYOU ("<center> _textthanks_ $targetlang _texttrans_ ",
|
|---|
| 541 | "<br> _textviewtranslation_ ",
|
|---|
| 542 | "<a href=\"_gwcgi_?a=p&p=home&l=$targetcode\">_texthere_</a>.",
|
|---|
| 543 | # "_textgetdmfiles_ ",
|
|---|
| 544 | # "<a href=\"_httpprefix_/gsdl/macros/$targetlang" . ".dm\">_texthere_</a>",
|
|---|
| 545 | # " & ",
|
|---|
| 546 | # "<a href=\"_httpprefix_/gsdl/macros/$targetlang" . "2.dm\">_texthere_</a>.",
|
|---|
| 547 | "<p></center>\n");
|
|---|
| 548 | close THANKYOU;
|
|---|
| 549 | }
|
|---|
| 550 |
|
|---|
| 551 |
|
|---|
| 552 | sub generate_form
|
|---|
| 553 | {
|
|---|
| 554 | my $sourcelang = shift(@_);
|
|---|
| 555 | my $targetlang = shift(@_);
|
|---|
| 556 | my $targetcode = shift(@_);
|
|---|
| 557 | my $formhash = shift(@_);
|
|---|
| 558 | my $fh = shift(@_);
|
|---|
| 559 |
|
|---|
| 560 | # common gateway interface for writing the stuff to the web
|
|---|
| 561 | my $query = new CGI;
|
|---|
| 562 | my $keynamecount;
|
|---|
| 563 |
|
|---|
| 564 | $first = "true";
|
|---|
| 565 | foreach $key (sort (keys(%$formhash))) {
|
|---|
| 566 |
|
|---|
| 567 | my $text = $formhash->{$key}[0];
|
|---|
| 568 | my $default = $formhash->{$key}[1];
|
|---|
| 569 |
|
|---|
| 570 | # whole lot of formatting on strings
|
|---|
| 571 | # escape all the '_' with '\' so that Greenstone doesn't substitute
|
|---|
| 572 | # the macro names for the contents of the macro itself
|
|---|
| 573 | my $keyname = $key;
|
|---|
| 574 | $keyname =~ s/_/\\_/g;
|
|---|
| 575 |
|
|---|
| 576 | $text =~ s/_/\\_/g;
|
|---|
| 577 | $text =~ s/(\[l=.*\])//;
|
|---|
| 578 | $default =~ s/_/\\_/g;
|
|---|
| 579 | $default =~ s/(\[l=.*\] )//;
|
|---|
| 580 |
|
|---|
| 581 | # must take care of image macros single and multiple line ones
|
|---|
| 582 | $text =~ s/(\<br\>\#\#.*\#\#\s*\<br\>).*/$1/g;
|
|---|
| 583 | $default =~ s/(\<br\>\#\#.*\#\#\s*\<br\>).*/$1/g;
|
|---|
| 584 |
|
|---|
| 585 | # format the text for displaying in the browser
|
|---|
| 586 | $text =~ s/[\{\}]//g unless($text =~ m/\#\# /);
|
|---|
| 587 | $default =~ s/[\{\}]//g unless($text =~ m/\#\# /);
|
|---|
| 588 |
|
|---|
| 589 | $text =~ s/(\A\n)//;
|
|---|
| 590 | $text =~ s/(\n\Z)//;
|
|---|
| 591 | $default =~ s/(\A\n)//;
|
|---|
| 592 | $default =~ s/(\n\Z)//;
|
|---|
| 593 |
|
|---|
| 594 | # $keynamecount = 1;
|
|---|
| 595 |
|
|---|
| 596 | #tells whether is a core or auxiliary macro
|
|---|
| 597 | my $priority = &core_or_auxiliary_macro($sourcelang, $keyname);
|
|---|
| 598 |
|
|---|
| 599 | if ($first eq "true") {
|
|---|
| 600 | print $fh ($query->hidden(-name=>"tlng",-default=>"$targetlang"),
|
|---|
| 601 | $query->hidden(-name=>"bl",-default=>"$sourcelang"));
|
|---|
| 602 |
|
|---|
| 603 | # If it is a core macro, table header displays core
|
|---|
| 604 | if ($priority eq "1") {
|
|---|
| 605 | print $fh "</center><img src=\"_httpimg_/core.gif\">";
|
|---|
| 606 |
|
|---|
| 607 | #shows that have seen first macro of core type
|
|---|
| 608 | $first = "been";
|
|---|
| 609 | }
|
|---|
| 610 |
|
|---|
| 611 | # If it is an auxiliary macro, table header displays auxiliary
|
|---|
| 612 | if ($priority eq "2") {
|
|---|
| 613 | print $fh "</center><img src=\"_httpimg_/auxiliary.gif\">";
|
|---|
| 614 | $first = "false";
|
|---|
| 615 | }
|
|---|
| 616 |
|
|---|
| 617 | print $fh ("<table cellpadding=\"10\">\n<tr>",
|
|---|
| 618 | "<td><strong><center>". uc ($sourcelang)."</center></strong></td>\n",
|
|---|
| 619 | "<td><strong><center>". uc ($targetlang)."</center></strong></td>\n",
|
|---|
| 620 | "</tr>\n");
|
|---|
| 621 | }
|
|---|
| 622 |
|
|---|
| 623 | # If this is the first auxiliary macro, but not the first macro, finish the
|
|---|
| 624 | # current table and start a new auxiliary table underneath
|
|---|
| 625 | if($priority eq "2" and $first eq "been") {
|
|---|
| 626 | print $fh ("</table><br></center><img src=\"_httpimg_/auxiliary.gif\">",
|
|---|
| 627 | "<table cellpadding=\"10\">\n<tr>",
|
|---|
| 628 | "<td><strong><center>". uc ($sourcelang)."</strong></center></td>\n",
|
|---|
| 629 | "<td><strong><center>". uc ($targetlang)."</strong></center></td>\n",
|
|---|
| 630 | "</tr>\n");
|
|---|
| 631 | $first = "false";
|
|---|
| 632 | }
|
|---|
| 633 |
|
|---|
| 634 | # so that when it is an image only get the text to translate not coding stuff aswell
|
|---|
| 635 | if ($text =~ m/\#\# (^|.)*/) {
|
|---|
| 636 | # print STDERR "\nIcon -- Key: $keyname\nText: $text\n"; # Default: $default\n";
|
|---|
| 637 | if ($& =~ m/".*"/) {
|
|---|
| 638 | #prints to the file two text fields, the left one contains the base language
|
|---|
| 639 | #macro text, the right contains the translation language macro text if any exists
|
|---|
| 640 | my $icontext = $&;
|
|---|
| 641 | $icontext =~ s/"(.*)"/$1/;
|
|---|
| 642 | # print "Text to translate: $icontext\n";
|
|---|
| 643 |
|
|---|
| 644 | my $remainder = $text;
|
|---|
| 645 | $remainder =~ s/^\#\# ([^\#]*)//;
|
|---|
| 646 | # print "Remainder: $remainder\n";
|
|---|
| 647 |
|
|---|
| 648 | $rows = 1;
|
|---|
| 649 |
|
|---|
| 650 | my $textbox1;
|
|---|
| 651 | if (1) {
|
|---|
| 652 | $textbox1 = "<textarea name=\"whocaresh\" rows=\"$rows\" cols=\"50\" readonly=\"1\">";
|
|---|
| 653 | $textbox1 .= "$icontext</textarea>\n";
|
|---|
| 654 | }
|
|---|
| 655 | else {
|
|---|
| 656 | $textbox1 = $query->textfield(-name=>"whocares", -default=>"$icontext",
|
|---|
| 657 | -size=>50, -readonly=>1);
|
|---|
| 658 | }
|
|---|
| 659 | print $fh ("<tr><td align=center>", $textbox1, "</td><td align=center>");
|
|---|
| 660 | # $query->hidden(-name=>"$keyname" . "$keynamecount",-default=>"$`"));
|
|---|
| 661 | # $keynamecount++;
|
|---|
| 662 |
|
|---|
| 663 | my $textbox2;
|
|---|
| 664 | if (1) {
|
|---|
| 665 | $textbox2 = "<textarea name=\"$keyname\" rows=\"$rows\" cols=\"50\">";
|
|---|
| 666 | $textbox2 .= "$default</textarea><br>\n";
|
|---|
| 667 | }
|
|---|
| 668 | else {
|
|---|
| 669 | $textbox2 = $query->textfield(-name=>"$keyname", -default=>"$default",
|
|---|
| 670 | -size=>50);
|
|---|
| 671 | }
|
|---|
| 672 | print $fh $textbox2;
|
|---|
| 673 |
|
|---|
| 674 | print $fh $query->hidden(-name=>"$keyname" . "::icontext",
|
|---|
| 675 | -default=>"$remainder");
|
|---|
| 676 | print $fh "</td></tr>\n";
|
|---|
| 677 |
|
|---|
| 678 | # $keynamecount++;
|
|---|
| 679 | # print $fh ($query->hidden(-name=>"$keyname" . "$keynamecount",-default=>"$'"),
|
|---|
| 680 | # "</td></tr>\n");
|
|---|
| 681 | }
|
|---|
| 682 | }
|
|---|
| 683 | # Text macro
|
|---|
| 684 | elsif ($text =~ m/\S+/) {
|
|---|
| 685 | $text =~ s/\s+/ /g;
|
|---|
| 686 |
|
|---|
| 687 | my @words = split(/ /, $text);
|
|---|
| 688 | my $words = scalar(@words);
|
|---|
| 689 | my $rows = sprintf("%.0f", $words/5);
|
|---|
| 690 | print $fh ("<tr><td align=center>\n");
|
|---|
| 691 | #determines how many rows of text are required to display the base language
|
|---|
| 692 | #macro text then use this value to determine whether we should use a text area
|
|---|
| 693 | #or a text field
|
|---|
| 694 |
|
|---|
| 695 | # Experimenting with textfield and text area
|
|---|
| 696 | # for now use exclusively textareas.
|
|---|
| 697 |
|
|---|
| 698 | # if ($rows >= 0) {
|
|---|
| 699 | if (1) {
|
|---|
| 700 | $rows = 1 if ($rows < 1);
|
|---|
| 701 |
|
|---|
| 702 | #prints to the file two text areas, the left one contains the base language
|
|---|
| 703 | #macro text, the right contains the translation language macro text if any exists
|
|---|
| 704 |
|
|---|
| 705 | $text =~ s/<p>/<p>\n/g;
|
|---|
| 706 | $text =~ s/<br>/<br>\n/g;
|
|---|
| 707 | $text =~ s/<\/td>/<\/td>\n/g;
|
|---|
| 708 |
|
|---|
| 709 | print $fh ("<textarea name=\"whocaresh\" rows=\"$rows\" cols=\"50\" readonly=\"1\">",
|
|---|
| 710 | "$text</textarea>\n",
|
|---|
| 711 | "</td><td align=center>\n",
|
|---|
| 712 | "<textarea name=\"$keyname\" rows=\"$rows\" cols=\"50\">",
|
|---|
| 713 | "$default</textarea><br></td></tr>\n");
|
|---|
| 714 | }
|
|---|
| 715 | else {
|
|---|
| 716 | #prints to the file two text fields, the left one contains the base language
|
|---|
| 717 | #macro text, the right contains the translation language macro text if any exists
|
|---|
| 718 | print $fh ($query->textfield(-name=>"whocares",
|
|---|
| 719 | -default=>"$text",
|
|---|
| 720 | -size=>50,
|
|---|
| 721 | -readonly=>1),
|
|---|
| 722 | "</td><td align=center>\n",
|
|---|
| 723 | $query->textfield(-name=>"$keyname" . "$keynamecount",
|
|---|
| 724 | -default=>"$default",
|
|---|
| 725 | -size=>50),
|
|---|
| 726 | "<br></td></tr>\n");
|
|---|
| 727 | }
|
|---|
| 728 | }
|
|---|
| 729 | }
|
|---|
| 730 |
|
|---|
| 731 | #finishes table and adds a SUBMIT CHANGES option on the end
|
|---|
| 732 | print $fh ("</table><br><center>\n",
|
|---|
| 733 | "<table><tr><td align=left width=\"50%\">",
|
|---|
| 734 | $query->reset("RESET FORM"),
|
|---|
| 735 | "</td><td align=right width=\"50%\">",
|
|---|
| 736 | $query->submit($pageno, "_textsubmit_"),
|
|---|
| 737 | "</td></tr><tr><td width=\"50%\"></td><td align=right width=\"50%\">",
|
|---|
| 738 | "<br> _textsubmittext_ <br> _textviewtranslation_ ",
|
|---|
| 739 | "<a href=\"_gwcgi_?a=p&p=home&l=$targetcode\">_texthere_</a>.",
|
|---|
| 740 | # "_textgetdmfiles_ ",
|
|---|
| 741 | # "<a href=\"_httpprefix_/gsdl/macros/$targetlang" . ".dm\">_texthere_</a>",
|
|---|
| 742 | # " & ",
|
|---|
| 743 | # "<a href=\"_httpprefix_/gsdl/macros/$targetlang" . "2.dm\">_texthere_</a>.",
|
|---|
| 744 | "</td></tr></table>");
|
|---|
| 745 | }
|
|---|
| 746 |
|
|---|
| 747 |
|
|---|
| 748 | sub source_or_target_macro
|
|---|
| 749 | {
|
|---|
| 750 | my ($sourcelang, $targetlang, $key) = @_;
|
|---|
| 751 |
|
|---|
| 752 | my $macrofile = $key;
|
|---|
| 753 | $macrofile =~ s/^([^:]+)::(.*)/$1/;
|
|---|
| 754 |
|
|---|
| 755 | if ($macrofile eq ($sourcelang . ".dm") || $macrofile eq ($sourcelang . "2.dm")) {
|
|---|
| 756 | return "1"; # Source macro
|
|---|
| 757 | }
|
|---|
| 758 | else {
|
|---|
| 759 | return "2"; # Target macro
|
|---|
| 760 | }
|
|---|
| 761 | }
|
|---|
| 762 |
|
|---|
| 763 |
|
|---|
| 764 | sub core_or_auxiliary_macro
|
|---|
| 765 | {
|
|---|
| 766 | my ($sourcelang, $sourcekey) = @_;
|
|---|
| 767 |
|
|---|
| 768 | my $macrofile = $sourcekey;
|
|---|
| 769 | $macrofile =~ s/^([^:]+)::(.*)/$1/;
|
|---|
| 770 |
|
|---|
| 771 | if ($macrofile eq ($sourcelang . ".dm")) {
|
|---|
| 772 | return "1"; # Core macro
|
|---|
| 773 | }
|
|---|
| 774 | if ($macrofile eq ($sourcelang . "2.dm")) {
|
|---|
| 775 | return "2"; # Auxiliary macro
|
|---|
| 776 | }
|
|---|
| 777 | }
|
|---|
| 778 |
|
|---|
| 779 |
|
|---|
| 780 | sub display_hash
|
|---|
| 781 | {
|
|---|
| 782 | my ($hash) = @_;
|
|---|
| 783 |
|
|---|
| 784 | foreach $key (sort (keys %$hash)) {
|
|---|
| 785 | print $key . "\n";
|
|---|
| 786 | print $hash->{$key} . "\n";
|
|---|
| 787 | }
|
|---|
| 788 | }
|
|---|
| 789 |
|
|---|
| 790 |
|
|---|
| 791 | &main(@ARGV);
|
|---|
| 792 |
|
|---|
| 793 |
|
|---|
| 794 | sub get_language_codes
|
|---|
| 795 | {
|
|---|
| 796 | %languagecodes = (
|
|---|
| 797 | 'abkhazian', 'ab',
|
|---|
| 798 | 'afar', 'aa',
|
|---|
| 799 | 'afrikaans', 'af',
|
|---|
| 800 | 'albanian', 'sq',
|
|---|
| 801 | 'amharic', 'am',
|
|---|
| 802 | 'arabic', 'ar',
|
|---|
| 803 | 'armenian', 'hy',
|
|---|
| 804 | 'assamese', 'as',
|
|---|
| 805 | 'aymara', 'ay',
|
|---|
| 806 | 'azerbaijani', 'az',
|
|---|
| 807 | 'bashkir', 'ba',
|
|---|
| 808 | 'basque', 'eu',
|
|---|
| 809 | 'bengali', 'bn',
|
|---|
| 810 | 'bangla', 'bn',
|
|---|
| 811 | 'bhutani', 'dz',
|
|---|
| 812 | 'bihari', 'bh',
|
|---|
| 813 | 'bislama', 'bi',
|
|---|
| 814 | 'breton', 'br',
|
|---|
| 815 | 'bulgarian', 'bg',
|
|---|
| 816 | 'burmese', 'my',
|
|---|
| 817 | 'byelorussian', 'be',
|
|---|
| 818 | 'belarusian', 'be',
|
|---|
| 819 | 'cambodian', 'km',
|
|---|
| 820 | 'catalan', 'ca',
|
|---|
| 821 | 'chinese', 'zh',
|
|---|
| 822 | 'corsican', 'co',
|
|---|
| 823 | 'croatian', 'hr',
|
|---|
| 824 | 'czech', 'cs',
|
|---|
| 825 | 'danish', 'da',
|
|---|
| 826 | 'dutch', 'nl',
|
|---|
| 827 | 'english', 'en',
|
|---|
| 828 | 'esperanto', 'eo',
|
|---|
| 829 | 'estonian', 'et',
|
|---|
| 830 | 'faeroese', 'fo',
|
|---|
| 831 | 'farsi', 'fa',
|
|---|
| 832 | 'fiji', 'fj',
|
|---|
| 833 | 'finnish', 'fi',
|
|---|
| 834 | 'french', 'fr',
|
|---|
| 835 | 'frisian', 'fy',
|
|---|
| 836 | 'galician', 'gl',
|
|---|
| 837 | 'gaelic (scottish)', 'gd',
|
|---|
| 838 | 'gaelic (manx)', 'gv',
|
|---|
| 839 | 'georgian', 'ka',
|
|---|
| 840 | 'german', 'de',
|
|---|
| 841 | 'greek', 'el',
|
|---|
| 842 | 'greenlandic', 'kl',
|
|---|
| 843 | 'guarani', 'gn',
|
|---|
| 844 | 'gujarati', 'gu',
|
|---|
| 845 | 'hausa', 'ha',
|
|---|
| 846 | 'hebrew', 'iw',
|
|---|
| 847 | 'hindi', 'hi',
|
|---|
| 848 | 'hungarian', 'hu',
|
|---|
| 849 | 'icelandic', 'is',
|
|---|
| 850 | 'indonesian', 'id', # Should be 'in' for backward compatibility
|
|---|
| 851 | 'interlingua', 'ia',
|
|---|
| 852 | 'interlingue', 'ie',
|
|---|
| 853 | 'inuktitut', 'iu',
|
|---|
| 854 | 'inupiak', 'ik',
|
|---|
| 855 | 'irish', 'ga',
|
|---|
| 856 | 'italian', 'it',
|
|---|
| 857 | 'japanese', 'ja',
|
|---|
| 858 | 'javanese', 'jv',
|
|---|
| 859 | 'kannada', 'kn',
|
|---|
| 860 | 'kashmiri', 'ks',
|
|---|
| 861 | 'kazakh', 'kk',
|
|---|
| 862 | 'kinyarwanda', 'rw',
|
|---|
| 863 | 'ruanda', 'rw',
|
|---|
| 864 | 'kirghiz', 'ky',
|
|---|
| 865 | 'kirundi', 'rn',
|
|---|
| 866 | 'rundi', 'rn',
|
|---|
| 867 | 'korean', 'ko',
|
|---|
| 868 | 'kurdish', 'ku',
|
|---|
| 869 | 'laothian', 'lo',
|
|---|
| 870 | 'latin', 'la',
|
|---|
| 871 | 'latvian', 'lv',
|
|---|
| 872 | 'lettish', 'lv',
|
|---|
| 873 | 'limburgish', 'li',
|
|---|
| 874 | 'limburger', 'li',
|
|---|
| 875 | 'lingala', 'ln',
|
|---|
| 876 | 'lithuanian', 'lt',
|
|---|
| 877 | 'macedonian', 'mk',
|
|---|
| 878 | 'malagasy', 'mg',
|
|---|
| 879 | 'malay', 'ms',
|
|---|
| 880 | 'malayalam', 'ml',
|
|---|
| 881 | 'maltese', 'mt',
|
|---|
| 882 | 'maori', 'mi',
|
|---|
| 883 | 'marathi', 'mr',
|
|---|
| 884 | 'moldavian', 'mo',
|
|---|
| 885 | 'mongolian', 'mn',
|
|---|
| 886 | 'nauru', 'na',
|
|---|
| 887 | 'nepali', 'ne',
|
|---|
| 888 | 'norwegian', 'no',
|
|---|
| 889 | 'occitan', 'oc',
|
|---|
| 890 | 'oriya', 'or',
|
|---|
| 891 | 'oromo', 'om',
|
|---|
| 892 | 'afan', 'om',
|
|---|
| 893 | 'galla', 'om',
|
|---|
| 894 | 'pashto', 'ps',
|
|---|
| 895 | 'pushto', 'ps',
|
|---|
| 896 | 'polish', 'pl',
|
|---|
| 897 | 'portuguese', 'pt',
|
|---|
| 898 | 'punjabi', 'pa',
|
|---|
| 899 | 'quechua', 'qu',
|
|---|
| 900 | 'rhaeto-romance', 'rm',
|
|---|
| 901 | 'romanian', 'ro',
|
|---|
| 902 | 'russian', 'ru',
|
|---|
| 903 | 'samoan', 'sm',
|
|---|
| 904 | 'sangro', 'sg',
|
|---|
| 905 | 'sanskrit', 'sa',
|
|---|
| 906 | 'serbian', 'sr',
|
|---|
| 907 | 'serbo-croatian', 'sh',
|
|---|
| 908 | 'sesotho', 'st',
|
|---|
| 909 | 'setswana', 'tn',
|
|---|
| 910 | 'shona', 'sn',
|
|---|
| 911 | 'sindhi', 'sd',
|
|---|
| 912 | 'sinhalese', 'si',
|
|---|
| 913 | 'siswati', 'ss',
|
|---|
| 914 | 'slovak', 'sk',
|
|---|
| 915 | 'slovenian', 'sl',
|
|---|
| 916 | 'somali', 'so',
|
|---|
| 917 | 'spanish', 'es',
|
|---|
| 918 | 'sundanese', 'su',
|
|---|
| 919 | 'swahili', 'sw',
|
|---|
| 920 | 'kiswahili', 'sw',
|
|---|
| 921 | 'swedish', 'sv',
|
|---|
| 922 | 'tagalog', 'tl',
|
|---|
| 923 | 'tajik', 'tg',
|
|---|
| 924 | 'tamil', 'ta',
|
|---|
| 925 | 'tatar', 'tt',
|
|---|
| 926 | 'telugu', 'te',
|
|---|
| 927 | 'thai', 'th',
|
|---|
| 928 | 'tibetan', 'bo',
|
|---|
| 929 | 'tigrinya', 'ti',
|
|---|
| 930 | 'tonga', 'to',
|
|---|
| 931 | 'tsonga', 'ts',
|
|---|
| 932 | 'turkish', 'tr',
|
|---|
| 933 | 'turkmen', 'tk',
|
|---|
| 934 | 'twi', 'tw',
|
|---|
| 935 | 'uighur', 'ug',
|
|---|
| 936 | 'ukrainian', 'uk',
|
|---|
| 937 | 'urdu', 'ur',
|
|---|
| 938 | 'uzbek', 'uz',
|
|---|
| 939 | 'vietnamese', 'vi',
|
|---|
| 940 | 'volapÃŒk', 'vo',
|
|---|
| 941 | 'welsh', 'cy',
|
|---|
| 942 | 'wolof', 'wo',
|
|---|
| 943 | 'xhosa', 'xh',
|
|---|
| 944 | 'yiddish', 'ji',
|
|---|
| 945 | 'yoruba', 'yo',
|
|---|
| 946 | 'zulu', 'zu'
|
|---|
| 947 | );
|
|---|
| 948 |
|
|---|
| 949 | return (\%languagecodes);
|
|---|
| 950 | }
|
|---|
