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Gtk2::Ex::PodViewer::Parser(3pm) | User Contributed Perl Documentation | Gtk2::Ex::PodViewer::Parser(3pm) |
NAME¶
Gtk2::Ex::PodViewer::Parser - a custom POD Parser for Gtk2::Ex::PodViewer.
SYNOPSIS¶
$Gtk2::Ex::PodViewer::Parser::LINK_TEXT_TEMPLATE = '{section} in the {document} manpage'; my $parser = Gtk2::Ex::PodViewer::Parser->new( buffer => $Gtk2TextView->get_buffer, ); $parser->parse_from_file($file);
DESCRIPTION¶
Gtk2::Ex::PodViewer::Parser is a custom Pod parser for the Gtk2::Ex::PodViewer widget. You should never need to use it directly.
It is based on Pod::Parser.
METHODS¶
One neat method not implemented by Pod::Parser is
$parser->parse_from_string($string);
This parses a scalar containing POD data, using IO::Scalar to create a tied filehandle.
IMPORTABLE FUNCTIONS¶
use Gtk2::Ex::PodViewer::Parser qw(decode_entities); my $text = decode_entities($pod);
This function takes a string of POD, and returns it with all the POD entities (eg "E<gt>" => ">") decoded into readable characters.
VARIABLES¶
The $LINK_TEXT_TEMPLATE class variable contains a string that is used to generate link text for POD links for the form
LE<lt>foo/barE<gt>
This string is run through the "gettext()" function from Locale::gettext (if installed) before it is used, so if your application supports internationalisation, then the string will be translated if it appears in your translation domain. It contains two tokens, "{section}" and "{document}", that are replaced with "foo" and "bar" respectively.
SEE ALSO¶
- Gtk2::Ex::PodViewer
- Pod::Parser
- Locale::gettext
AUTHORS¶
Gavin Brown, Torsten Schoenfeld and Scott Arrington.
COPYRIGHT¶
(c) 2003-2005 Gavin Brown (gavin.brown@uk.com). All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
2018-06-30 | perl v5.26.2 |