Free highlighted software for linux

Highlight is a universal converter from source code to HTML, XHTML, RTF, TeX, XSL-FO, LaTeX and XML. (X)HTML output is formatted by Cascading Style Sheets.
It supports 100 programming languages and includes 50 highlighting color themes. Its possible to easily enhance the parsing database. The converter includes some features to provide a consistent layout of the input code.
Main features:
- Coloured output in HTML, XHTML, RTF, TeX, LaTeX, XSL-FO and XML format
- Supports 100+ programming languages
- Includes 50 colour themes
- Platform independent
- Customizable and easy to use
Enhancements:
- Keywords may be outputted in lower or upper case, if syntax is not case sensitive.
- A new option to mark lines in HTML output was added.
- Artistic Style code was updated.
- Input files can be tested for various binary file formats to avoid invalid parsing attempts.
- Support for Open Object Rexx was added.

Text::Highlight is a syntax highlighting framework.

SYNOPSIS

use Text::Highlight preload;
my $th = new Text::Highlight(wrapper => "

 %s 

n");
print $th->highlight(Perl, $code);

Text::Highlight is a flexible and extensible tool for highlighting the syntax in programming code. The markup used and languages supported are completely customizable. It can output highlighted code for embedding in HTML, terminal escapes for an ANSI-capable display, or even posting on an online forum. Bundled support includes C/C++, CSS, HTML, Java, Perl, PHP and SQL.

INSTALLATION

In order to install and use this package you will need Perl version 5.005 or better.

Installation as usual:

% perl Makefile.PL
% make
% make test
% su
Password: *******
% make install

Picsearch Highlight allows you to conveniently search for images with text that you highlight.

Use this extension to conveniently search for images with text that you highlight. This is extremely useful for visualizing results for text phrases. Your search results pop open in a new tab. Very similar to the "Search Web For..." feature.

GNU Source-highlight produces a document with syntax highlighting when given a source file.

Source-highlight reads source language specifications dynamically, thus it can be easily extended (without recompiling the sources) for handling new languages.

GNU Source-highlight also reads output format specifications dynamically, and thus it can be easily extended (without recompiling the sources) for handling new output formats. The syntax for these specifications is quite easy (take a look at the manual).

Since version 2.2, source-highlight can also generate cross references; in order to do this it relies on GNU Ctags.

These are the output formats already supported:

HTML
XHTML
LATEX
TEXINFO
ANSI color escape sequences (you can use this feature with less)

These are the input languages (or input formats) already supported (in alphabetical order):

C/C++
Bison
Caml
Changelog
Diff
Flex
Fortran
Html
Java
Javascript
Latex
Logtalk
Log files
Lua
ML
Pascal
Perl
PHP
Prolog
Python
Ruby

HTML::FormHighlight Perl module can help you to highlights fields in an HTML form.

SYNOPSIS

use HTML::FormHighlight;

my $h = new HTML::FormHighlight;

print $h->highlight(
scalarref => $form,
fields => [ A, B, C ],
);

print $h->highlight(
scalarref => $form,
fields => [ A, B, C ],
highlight => *,
mark => ,
all_in_group => 1,
);

HTML::FormHighlight can be used to highlight fields in an HTML form. It uses HTML::Parser to parse the HTML form, and then places text somewhere before each field to highlight the field. You can specify which fields to highlight, and optionally supply a CGI object for it to check whether or not an input value exists before highlighting the field.

It can be used when displaying forms where a user hasnt filled out a required field. The indicator can make it easier for a user to locate the fields that theyve missed. If youre interested in more advanced form validation, see HTML::FormValidator. HTML::FillInForm can also be used to fill form fields with values that have already been submitted.

METHODS

new()

Create a new HTML::FormHighlight object. Example:

$h = new HTML::FormHighlight;

highlight()

Parse through the HTML form and highlight fields. The method returns a scalar containing the parsed form. Here are a few examples:

To highlight the fields A, B and C (form on disk):

$h->highlight(
file => form.html,
fields => [ A, B, C ],
);

To highlight the fields A and B with a smiley face
(form as a scalar):

$h->highlight(
scalarref => $form,
fields => [ A, B ],
highlight =>,
);

To highlight the fields A and B if they havent been supplied
by form input (form as an array of lines):

$q = new CGI;

$h->highlight(
arrayref => @form,
fields => [ A, B ],
fobject => $q,
);

Note: highlight() will only highlight the first option in a radio or select group unless the all_in_group flag is set to a true value.

Heres a list of possible parameters for highlight() and their descriptions:
scalarref - a reference to a scalar that contains the text of the form.
arrayref - a reference to an array of lines that contain the text of the form.
file - a scalar that contains the file name where the form is kept.

fields - a reference to an array that lists the fields to be highlighted. If used in conjunction with "fobject" or "fdat", only the fields listed that are empty will be highlighted.

highlight - a scalar that contains the highlight indicator. Defaults to a red asterisk (< font color="#FF0000" size="+1" >< b >*< /b >< /font >).

mark - a regex specifying where to place the highlight indicator. If this is empty, the indicator will be inserted directly before the form field. The HTML form does not need to contain the text specified in the regex before each form field. highlight() will only use a mark for a field if there is no other form field before the field its highlighting. If there is more than one mark before a field, it will only highlight the last mark. If it doesnt find a mark, it will insert the indicator directly before the form field

Syntax::Highlight::HTML is a Perl module to highlight a HTML syntax.

SYNOPSIS

use Syntax::Highlight::HTML;

my $highlighter = new Syntax::Highlight::HTML;
$output = $highlighter->parse($html);
If $html contains the following HTML fragment:
< !-- a description list -->
< dl compact="compact">
< dt>some word< /dt>
< dd>the description of the word. Plus some < a href="/definitions/other_word"
>reference< /a> towards another definition. < /dd>
< /dl>
then the resulting HTML contained in $output will render like this:
< !-- a description list -->
< dl compact="compact">
< dt>some word< /dt>
< dd>the description of the word. Plus some < a href="/definitions/other_word"
>reference< /a> towards another definition. < /dd>
< /dl>

This module is designed to take raw HTML input and highlight it (using a CSS stylesheet, see "Notes" for the classes). The returned HTML code is ready for inclusion in a web page.
It is intented to be used as an highlighting filter, and as such does not reformat or reindent the original HTML code.

Syntax::Highlight::Engine::Kate is a port to Perl of the syntax highlight engine of the Kate texteditor.

Syntax::Highlight::Engine::Kate is a port to perl of the syntax highlight engine of the Kate text editor.

The language xml files of kate have been rewritten to perl modules using a script. These modules function as plugins to this module.

Syntax::Highlight::Engine::Kate inherits Syntax::Highlight::Engine::Kate::Template.

OPTIONS

language

Specify the language you want highlighted. look in the PLUGINS section for supported languages.

plugins

If you created your own language plugins you may specify a list of them with this option.

plugins => [
["MyModuleName", "MyLanguageName", "*,ext1;*.ext2", "Section"],
....
]
format_table

This option must be specified if the highlightText method needs to do anything usefull for you. All mentioned keys in the synopsis must be specified.

substitutions

With this option you can specify additional formatting options.