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Locale::Maketext::Extract(3pm) User Contributed Perl Documentation Locale::Maketext::Extract(3pm)
NAME
Locale::Maketext::Extract - Extract translatable strings from source
SYNOPSIS
my $Ext = Locale::Maketext::Extract->new;
$Ext->read_po('messages.po');
$Ext->extract_file($_) for <*.pl>;
# Set $entries_are_in_gettext_format if the .pl files above use
# loc('%1') instead of loc('[_1]')
$Ext->compile($entries_are_in_gettext_format);
$Ext->write_po('messages.po');
DESCRIPTION
This module can extract translatable strings from files, and write them back to PO files.
It can also parse existing PO files and merge their contents with newly extracted strings.
A command-line utility, xgettext.pl, is installed with this module as well.
Following formats of input files are supported:
Perl source files
Valid localization function names are: "translate", "maketext", "gettext", "loc", "x",
"_" and "__".
HTML::Mason
Strings inside "<&|/l>...</&>" and "<&|/loc>...</&>" are extracted.
Template Toolkit
Strings inside "[%|l%]...[%END%]" or "[%|loc%]...[%END%]" are extracted.
Text::Template
Sentences between "STARTxxx" and "ENDxxx" are extracted individually.
HTML::FormFu
HTML::FormFu uses a config-file to generate forms, with built in support for localiz-
ing errors, labels etc.
We extract the text after "_loc: ":
content_loc: this is the string
Generic Template
Strings inside {{...}} are extracted.
METHODS
Constructor
new
Accessors
header, set_header
lexicon, set_lexicon, msgstr, set_msgstr
entries, set_entries, entry, add_entry, del_entry
compiled_entries, set_compiled_entries, compiled_entry,
add_compiled_entry, del_compiled_entry
clear
PO File manipulation
method read_po ($file)
method write_po ($file, $add_format_marker?)
Extraction
extract
extract_file
Compilation
compile($entries_are_in_gettext_style?)
Merges the "entries" into "compiled_entries".
If $entries_are_in_gettext_style is true, the previously extracted entries are assumed to
be in the Gettext style (e.g. %1).
Otherwise they are assumed to be in Maketext style (e.g. "[_1]") and are converted into
Gettext style before merging into "compiled_entries".
The "entries" are not cleared after each compilation; use "-"set_entries()> to clear them
if you need to extract from sources with varying styles.
normalize_space
Lexicon accessors
msgids, has_msgid,
msgstr, set_msgstr
msg_positions, msg_variables, msg_format, msg_out
Internal utilities
_default_header
_maketext_to_gettext
_escape
_format
ACKNOWLEDGMENTS
Thanks to Jesse Vincent for contributing to an early version of this module.
Also to Alain Barbet, who effectively re-wrote the source parser with a flex-like algo-
rithm.
SEE ALSO
xgettext.pl, Locale::Maketext, Locale::Maketext::Lexicon
AUTHORS
Audrey Tang <cpan AT audreyt.org>
COPYRIGHT
Copyright 2003-2008 by Audrey Tang <cpan AT audreyt.org>.
This software is released under the MIT license cited below.
The "MIT" License
Permission is hereby granted, free of charge, to any person obtaining a copy of this soft-
ware and associated documentation files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom
the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTH-
ERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEAL-
INGS IN THE SOFTWARE.
perl v5.8.8 2008-01-07 Locale::Maketext::Extract(3pm)
Generated by $Id: phpMan.php,v 4.49 2006/02/26 13:18:18 chedong Exp $ Author: Che Dong
On Apache
Under GNU General Public License
2012-05-24 15:27 @38.107.179.240 Crawled by CCBot/1.0 (+http://www.commoncrawl.org/bot.html)