NAME

Locale::TextDomain::OO::JavaScript - How to use the JavaScript part

$Id: JavaScript.pm 546 2014-10-31 09:35:19Z steffenw $

$HeadURL: svn+ssh://steffenw@svn.code.sf.net/p/perl-gettext-oo/code/module/trunk/lib/Locale/TextDomain/OO/JavaScript.pm $

VERSION

1.014

DESCRIPTION

This module provides a high-level interface to JavaScript message translation.

Creating the Lexicon and the selection of the language are server (Perl) based. The script gets the lexicon in a global variable named localeTextDomainOOLexicon.

Inside of the constructor is a language attribute, that shoud be filled from server.

It is possible to filter the lexicon. For bigger lexicon files filter also by language to split the lexicon. Load only the lexicon of the current language.

How to extract?

Use module Locale::TextDomain::OO::Extract. This is a base class for all source scanner to create pot files. Use this base class and give this module the rules or use one of the already exteded classes. Locale::TextDomain::OO::Extract::JavaScript::JS is a extension for Javacript from *.js files and so on.

SYNOPSIS

Inside of this distribution is a directory named javascript. Copy this files into your project. Do the same with javascript files of Locale::TextDomain::OO::Util::Constants, Locale::TextDomain::OO::Util::JoinSplitLexiconKeys and Locale::Utils::PlaceholderNamed.

This scripts depending on http://jquery.com/.

Watch also the javascript/Example.html how to use.

    <!-- depends on -->
    <script type="text/javascript" src=".../jquery-...js"></script>
    <script type="text/javascript" src=".../Locale/TextDomain/OO/Util/Constants.js"></script>
    <script type="text/javascript" src=".../Locale/TextDomain/OO/Util/JoinSplitLexiconKeys.js"></script>
    <script type="text/javascript" src=".../Locale/Utils/PlaceholderNamed.js"></script>

    <!-- stores the lexicon into var localeTextDomainOOLexicon -->
    <script type="text/javascript" src=".../localeTextDomainOOLexicon.js"></script>

    <!-- depends on var localeTextDomainOOLexicon -->
    <script type="text/javascript" src=".../Locale/TextDomain/OO.js"></script>
    <script type="text/javascript" src=".../Locale/TextDomain/OO/Plugin/Expand/Gettext.js"></script>
    <script type="text/javascript" src=".../Locale/TextDomain/OO/Plugin/Expand/Gettext/DomainAndCategory.js"></script>

    <!-- initialize -->
    <script type="text/javascript">
        var ltdoo = new localeTextDomainOO({
            plugins  : [ 'localeTextDomainOOExpandGettextDomainAndCategory' ],
            language : '@{[ $language_tag ]}', // from Perl
            category : 'LC_MESSAGES', // optional category
            domain   : 'MyDomain', // optional domain
                filter   : function(translation) { // optional filter
                // modifies the translation late
                return translation;
            },
            logger   : function (message, argMap) { // optional logger
                console.log(message);
                return;
            }
        });
    </script>

This configuration would be use Lexicon "$language_tag:LC_MESSAGES:MyDomain". That lexicon should be filled with data.

    <!-- translations -->
    <script type="text/javascript">
        // extractable, translate
        str = ltdoo.__('msgid');
        str = ltdoo.__x('msgid', {key1 : 'value1'});
        str = ltdoo.__p('msgctxt', 'msgid');
        str = ltdoo.__px('msgctxt', 'msgid', {key1 : 'value1'});
        str = ltdoo.__n('msgid', 'msgid_plural', count);
        str = ltdoo.__nx('msgid', 'msgid_plural', count, {key1 : 'value1'});
        str = ltdoo.__np('msgctxt', 'msgid', 'msgid_plural', count);
        str = ltdoo.__npx('msgctxt', 'msgid', 'msgid_plural', count, {key1 : 'value1'});

        // extractable, prepare
        arr = ltdoo.N__('msgid');
        arr = ltdoo.N__x('msgid', {key1 : 'value1'});
        arr = ltdoo.N__p('msgctxt', 'msgid');
        arr = ltdoo.N__px('msgctxt', 'msgid', {key1 : 'value1'});
        arr = ltdoo.N__n('msgid', 'msgid_plural', count);
        arr = ltdoo.N__nx('msgid', 'msgid_plural', count, {key1 : 'value1'});
        arr = ltdoo.N__np('msgctxt', 'msgid', 'msgid_plural', count);
        arr = ltdoo.N__npx('msgctxt', 'msgid', 'msgid_plural', count, {key1 : 'value1'});

        // with domain

        // extractable, translate
        str = ltdoo.__d('domain', 'msgid');
        str = ltdoo.__dx('domain', 'msgid', {key1 : 'value1'});
        str = ltdoo.__dp('domain', 'msgctxt', 'msgid');
        str = ltdoo.__dpx('domain', 'msgctxt', 'msgid', {key1 : 'value1'});
        str = ltdoo.__dn('domain', 'msgid', 'msgid_plural', count);
        str = ltdoo.__dnx('domain', 'msgid', 'msgid_plural', count, {key1 : 'value1'});
        str = ltdoo.__dnp('domain', 'msgctxt', 'msgid', 'msgid_plural', count);
        str = ltdoo.__dnpx('domain', 'msgctxt', 'msgid', 'msgid_plural', count, {key1 : 'value1'});

        // extractable, prepare
        arr = ltdoo.N__d('domain', 'msgid');
        arr = ltdoo.N__dx('domain', 'msgid', {key1 : 'value1'});
        arr = ltdoo.N__dp('domain', 'msgctxt', 'msgid');
        arr = ltdoo.N__dpx('domain', 'msgctxt', 'msgid', {key1 : 'value1'});
        arr = ltdoo.N__dn('domain', 'msgid', 'msgid_plural', count);
        arr = ltdoo.N__dnx('domain', 'msgid', 'msgid_plural', count, {key1 : 'value1'});
        arr = ltdoo.N__dnp('domain', 'msgctxt', 'msgid', 'msgid_plural', count);
        arr = ltdoo.N__dnpx('domain', 'msgctxt', 'msgid', 'msgid_plural', count, {key1 : 'value1'});

        // with category

        // extractable, translate
        str = ltdoo.__c('msgid', 'category');
        str = ltdoo.__cx('msgid', 'category', {key1 : 'value1'});
        str = ltdoo.__cp('msgctxt', 'msgid', 'category');
        str = ltdoo.__cpx('msgctxt', 'msgid', 'category', {key1 : 'value1'});
        str = ltdoo.__cn('msgid', 'msgid_plural', count, 'category');
        str = ltdoo.__cnx('msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});
        str = ltdoo.__cnp('msgctxt', 'msgid', 'msgid_plural', count, 'category');
        str = ltdoo.__cnpx('msgctxt', 'msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});

        // extractable, prepare
        arr = ltdoo.N__c('msgid', 'category');
        arr = ltdoo.N__cx('msgid', 'category', {key1 : 'value1'});
        arr = ltdoo.N__cp('msgctxt', 'msgid', 'category');
        arr = ltdoo.N__cpx('msgctxt', 'msgid', 'category', {key1 : 'value1'});
        arr = ltdoo.N__cn('msgid', 'msgid_plural', count, 'category');
        arr = ltdoo.N__cnx('msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});
        arr = ltdoo.N__cnp('msgctxt', 'msgid', 'msgid_plural', count, 'category');
        arr = ltdoo.N__cnpx('msgctxt', 'msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});

        // with domain and category

        // extractable, translate
        str = ltdoo.__dc('domain', 'msgid', 'category');
        str = ltdoo.__dcx('domain', 'msgid', 'category', {key1 : 'value1'});
        str = ltdoo.__dcp('domain', 'msgctxt', 'msgid', 'category');
        str = ltdoo.__dcpx('domain', 'msgctxt', 'msgid', 'category', {key1 : 'value1'});
        str = ltdoo.__dcn('domain', 'msgid', 'msgid_plural', count, 'category');
        str = ltdoo.__dcnx('domain', 'msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});
        str = ltdoo.__dcnp('domain', 'msgctxt', 'msgid', 'msgid_plural', count, 'category');
        str = ltdoo.__dcnpx('domain', 'msgctxt', 'msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});

        // extractable, prepare
        arr = ltdoo.N__dc('domain', 'msgid', 'category');
        arr = ltdoo.N__dcx('domain', 'msgid', 'category', {key1 : 'value1'});
        arr = ltdoo.N__dcp('domain', 'msgctxt', 'msgid', 'category');
        arr = ltdoo.N__dcpx('domain', 'msgctxt', 'msgid', 'category', {key1 : 'value1'});
        arr = ltdoo.N__dcn('domain', 'msgid', 'msgid_plural', count, 'category');
        arr = ltdoo.N__dcnx('domain', 'msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});
        arr = ltdoo.N__dcnp('domain', 'msgctxt', 'msgid', 'msgid_plural', count, 'category');
        arr = ltdoo.N__dcnpx('domain', 'msgctxt', 'msgid', 'msgid_plural', count, 'category', {key1 : 'value1'});
    </script>

SUBROUTINES/METHODS

see SYNOPSIS

DIAGNOSTICS

none

CONFIGURATION AND ENVIRONMENT

none

DEPENDENCIES

http://jquery.com/

Locale::TextDomain::OO::Util::Constants

Locale::TextDomain::OO::Util::JoinSplitLexiconKeys

Locale::Utils::PlaceholderNamed

INCOMPATIBILITIES

not known

BUGS AND LIMITATIONS

not known

AUTHOR

Steffen Winkler

LICENSE AND COPYRIGHT

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

To install Locale::TextDomain::OO, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Locale::TextDomain::OO

CPAN shell

perl -MCPAN -e shell
install Locale::TextDomain::OO

For more information on module installation, please visit the detailed CPAN module installation guide.

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