Pastacode

• HTML
• CSS
• JavaScript
• PHP
• C
• C#
• C++
• Java
• Sass
• Python
• SQL
• Ruby
• CoffeeScript
• Bash
• Apache
• Less
• HAML
• Git command line
• Haskell
• Markdown
• Typescript
• Treeview (directory structure)

If you use another syntax highligther plugins, migration scripts are available 🙂

You can use it to display a directory structure. Use pipes, backticks and hyphens like this:

root_folder/
|-- a first folder/ 
|   |-- holidays.mov
|   |-- javascript-file.js
|   `-- some_picture.jpg
|-- documents/
|   |-- spreadsheet.xls
|   |-- manual.pdf
|   |-- document.docx
|   `-- presentation.ppt
|         `-- test
`-- README.md

Paste these lines into your functions.php theme file:

add_filter( 'option_pastacode_cache_duration', 'my_pastacode_cache_duration' );
function my_pastacode_cache_duration( $duration ) {
    $duration = DAY_IN_SECOND*3; // 3 days
    return $duration;
}

7 different color schemes are included, you can switch theme under Settings > Pastacode.

You can also build yours:

Paste these lines into your functions.php theme file:

add_action( 'wp_enqueue_scripts', 'custom_enqueue_script', 11 );
function custom_enqueue_script() {
    $urlofmynewscheme = get_stylesheet_directory_uri() . '/prism-okaida-willy.css'; //this is an example
    wp_deregister_style( 'prismcss' );
    wp_register_style( 'prismcss', $urlofmynewscheme, false, '1', 'all' );
}

Get inspired of the default scheme to build your schemes

Paste these lines into your functions.php theme file:

//If you just want php, html, css and javascript support
add_filter( 'pastacode_langs', '_pastacode_langs' );
function _pastacode_langs( $langs ) {
    $langs  = array(
        'php'          => 'PHP',
        'markup'       => 'HTML',
        'css'          => 'CSS',
        'javascript'   => 'JavaScript', );
    return $langs;
}

To enable Pastacode on ajax based websites, it need two steps:

1. Turn on Legacy support in the settings panel
2. Paste this line into your functions.php theme file: add_filter( 'pastacode_ajax', '__return_true' );
3. After each change on your DOM, you will have to run this javascript function: Prism.highlightAll();

Paste these lines into your functions.php theme file:

//Take WordPress SVN, for example
//register a provider
add_filter( 'pastacode_services', '_pastacode_services' );
function _pastacode_services( $services ) {
    $services['wordpress'] = 'core.svn.wordpress.org';
    return $services;
}

//Define pastabox lightbox inputs
add_action( 'pastacode_fields', '_pastacode_fields' );
function _pastacode_fields( $fields ) { 
    $fields['wordpress'] = array(  // 'wordpress' or 'whatever'
        'classes'     => array( 'wordpress' ), // same value as the key
        'label'       => sprintf( __('File path relative to %s', 'pastacode'), 'https://core.svn.wordpress.org/' ), 
        'placeholder' =>'trunk/wp-config-sample.php', //if placeholder isn't defined, it will be a textarea
        'name'        => 'path_id' //these value return shortcode attribute (path_id, repos, name, user, version)
        );
    $fields['pastacode-lines']['classes'][] = 'wordpress'; // Add ability to select lines
    $fields['pastacode-highlight']['classes'][] = 'wordpress'; // Add ability to highlight somes

    return $fields;
}

//Build the function to retrieve the code
// "pastacode_wordpress" hook name (1st param) = "pastacode_" + "wordpress" or "whatever"
add_action( 'pastacode_wordpress', '_pastacode_wordpress', 10, 2 );
function _pastacode_wordpress( $source, $atts ) {
    extract( $atts );
    if( $path_id ) {
        $req  = wp_sprintf( 'https://core.svn.wordpress.org/%s', str_replace( 'https://core.svn.wordpress.org/', '', $path_id ) );
        $code = wp_remote_get( $req );
        if( ! is_wp_error( $code ) && 200 == wp_remote_retrieve_response_code( $code ) ) {
            $data = wp_remote_retrieve_body( $code );
            $source[ 'url' ]  = $req; //url to view source
            $source[ 'name' ] = basename( $req ); //filename
            $source[ 'code' ] = esc_html( $data ); //the code !!   
            //$source[ 'raw' ] contain raw source code. But there are no raw source code delivered by WordPress SVN             
        }
    }
    return $source;
}

Do not add you root website!! A contributor can add the shortcode to point your “wp-config.php” to read it!!