function slideshow_block_register()
{
if (!class_exists('Headway')) {
return;
}
require_once 'block.php';
require_once 'block-options.php';
return headway_register_block('HeadwaySlideshowBlock', plugins_url(false, __FILE__));
}
function example_block_register()
{
/* Make sure that Headway is activated, otherwise don't register the block because errors will be thrown. */
if (!class_exists('Headway')) {
return;
}
require_once 'block.php';
require_once 'block-options.php';
/**
* @param Class name in block.php.
* @param Path to the folder that contains the block icons. In this example block it's this plugin's folder.
**/
return headway_register_block('HeadwayExampleBlock', plugins_url(false, __FILE__));
}
<?php
headway_register_block('HeadwayTextBlock', headway_url() . '/library/blocks/text');
class HeadwayTextBlock extends HeadwayBlockAPI
{
public $id = 'text';
public $name = 'Text';
public $options_class = 'HeadwayTextBlockOptions';
public $description = 'Use the built-in rich text editor to insert titles, text, and more!';
function content($block)
{
$content = parent::get_setting($block, 'content');
echo '<div class="entry-content">';
if ($content != null) {
echo do_shortcode(stripslashes($content));
} else {
echo '<p>There is no content to display.</p>';
}
echo '</div><!-- .entry-content -->';
}
function setup_elements()
{
$this->register_block_element(array('id' => 'text', 'name' => 'Text', 'selector' => '.entry-content', 'properties' => array('fonts', 'padding', 'text-shadow'), 'inherit-location' => 'default-text'));
$this->register_block_element(array('id' => 'hyperlinks', 'name' => 'Hyperlinks', 'selector' => '.entry-content a', 'properties' => array('fonts', 'text-shadow'), 'inherit-location' => 'default-text', 'states' => array('Hover' => '.entry-content a:hover', 'Clicked' => '.entry-content a:active')));
$this->register_block_element(array('id' => 'heading', 'name' => 'Heading <small><H3>, <H2>, <H1></small>', 'selector' => '.entry-content h3, div.entry-content h2, div.entry-content h1', 'inherit-location' => 'default-heading'));
$this->register_block_element(array('id' => 'sub-heading', 'name' => 'Sub Heading <small><H4></small>', 'selector' => '.entry-content h4', 'inherit-location' => 'default-sub-heading'));
}
}
class HeadwayTextBlockOptions extends HeadwayBlockOptionsAPI
{
public $tabs = array('content' => 'Content');
<?php
if (isset($GLOBALS['SlideDeckPlugin']) && is_object($GLOBALS['SlideDeckPlugin'])) {
headway_register_block('HeadwaySlideDeckBlock', headway_url() . '/library/blocks/slidedeck');
}
class HeadwaySlideDeckBlock extends HeadwayBlockAPI
{
public $id = 'slidedeck';
public $name = 'SlideDeck 2';
public $options_class = 'HeadwaySlideDeckBlockOptions';
public $description = 'Conveniently add SlideDecks anywhere on any layout.';
/* This will be shown in the block type selector */
/**
* Anything in here will be displayed when the block is being displayed.
**/
function content($block)
{
global $SlideDeckPlugin;
/* Make sure SlideDeck is activated and working */
if (!is_object($SlideDeckPlugin)) {
echo '<div class="alert alert-red"><p>SlideDeck must be installed and activated in order for the SlideDeck block to work properly.</p></div>';
return;
}
/* Get the chosen SlideDeck ID */
$slidedeck_id = parent::get_setting($block, 'slidedeck-id', null);
/* Make sure that there's a selected SlideDeck */
if (empty($slidedeck_id)) {
echo '<div class="alert alert-red"><p>Please choose a SlideDeck to display.</p></div>';
return;
}
$slidedeck_query = $SlideDeckPlugin->SlideDeck->get($slidedeck_id);
<?php
headway_register_block('HeadwayCustomCodeBlock', headway_url() . '/library/blocks/custom-code');
class HeadwayCustomCodeBlock extends HeadwayBlockAPI
{
public $id = 'custom-code';
public $name = 'Custom Code';
public $options_class = 'HeadwayCustomCodeBlockOptions';
public $description = 'Place in custom HTML, PHP, or even WordPress shortcodes into this block.';
function content($block)
{
$content = parent::get_setting($block, 'content');
if ($content != null) {
echo headway_parse_php(do_shortcode(stripslashes($content)));
} else {
echo '<p>There is no custom code to display.</p>';
}
}
}
class HeadwayCustomCodeBlockOptions extends HeadwayBlockOptionsAPI
{
public $tabs = array('content' => 'Content');
public $inputs = array('content' => array('content' => array('type' => 'textarea', 'name' => 'content', 'label' => 'Content', 'default' => null)));
}
<?php
headway_register_block('HeadwayWidgetAreaBlock', headway_url() . '/library/blocks/widget-area');
class HeadwayWidgetAreaBlock extends HeadwayBlockAPI
{
public $id = 'widget-area';
public $name = 'Widget Area';
public $options_class = 'HeadwayWidgetAreaBlockOptions';
public $html_tag = 'aside';
public $description = 'Used typically as a sidebar or to aid the footer. The widget area will display WordPress widgets which are managed in the WordPress Appearance » Widgets panel.';
protected $show_content_in_grid = true;
public static function init_action($block_id, $block)
{
$widget_area_name = HeadwayBlocksData::get_block_name($block) . ' — ' . 'Layout: ' . HeadwayLayout::get_name($block['layout']);
$widget_area = array('name' => $widget_area_name, 'id' => 'widget-area-' . $block['id'], 'before_widget' => '<li id="%1$s" class="widget %2$s">' . "\n", 'after_widget' => '</li><!-- .widget -->' . "\n", 'before_title' => '<span class="widget-title">', 'after_title' => '</span>' . "\n");
register_sidebar($widget_area);
}
function setup_elements()
{
$this->register_block_element(array('id' => 'widget', 'name' => 'Widget', 'selector' => 'li.widget'));
$this->register_block_element(array('id' => 'widget-title', 'name' => 'Widget Title', 'selector' => 'li.widget span.widget-title', 'inherit-location' => 'default-heading'));
$this->register_block_element(array('id' => 'widget-links', 'name' => 'Widget Links', 'selector' => 'li.widget a', 'states' => array('Selected' => 'ul li.current_page_item a', 'Hover' => 'ul li a:hover', 'Clicked' => 'ul li a:active'), 'inherit-location' => 'default-hyperlink'));
$this->register_block_element(array('id' => 'widget-lists', 'name' => 'Widget Lists <small><UL></small>', 'selector' => 'li.widget ul', 'properties' => array('fonts', 'lists', 'background', 'borders', 'padding', 'rounded-corners', 'box-shadow', 'text-shadow')));
$this->register_block_element(array('id' => 'widget-list-items', 'name' => 'Widget List Items <small><LI></small>', 'selector' => 'li.widget ul li'));
}
function content($block)
{
echo parent::get_setting($block, 'horizontal-widgets') == true ? '<ul class="widget-area horizontal-sidebar">' : '<ul class="widget-area">';
if (!function_exists('dynamic_sidebar') || !dynamic_sidebar('widget-area-' . $block['id'])) {
echo '<li class="widget widget-no-widgets">';
echo '<span class="widget-title">No widgets!</span>';
<?php
headway_register_block('HeadwayFooterBlock', headway_url() . '/library/blocks/footer');
class HeadwayFooterBlock extends HeadwayBlockAPI
{
public $id = 'footer';
public $name = 'Footer';
public $options_class = 'HeadwayFooterBlockOptions';
public $html_tag = 'footer';
public $description = 'This typically goes at the bottom of your site and will display the copyright, and miscellaneous links.';
public $allow_titles = false;
protected $show_content_in_grid = true;
function setup_elements()
{
$this->register_block_element(array('id' => 'copyright', 'name' => 'Copyright', 'selector' => 'p.copyright', 'properties' => array('fonts', 'text-shadow'), 'inherit-location' => 'default-text'));
$this->register_block_element(array('id' => 'headway-attribution', 'name' => 'Headway Attribution', 'selector' => 'p.footer-headway-link', 'properties' => array('fonts', 'text-shadow'), 'inherit-location' => 'default-text'));
$this->register_block_element(array('id' => 'administration-panel', 'name' => 'Administration Panel', 'selector' => 'a.footer-admin-link', 'properties' => array('fonts', 'text-shadow'), 'inherit-location' => 'default-text'));
$this->register_block_element(array('id' => 'go-to-top', 'name' => 'Go To Top Link', 'selector' => 'a.footer-go-to-top-link', 'inherit-location' => 'default-text'));
$this->register_block_element(array('id' => 'responsive-grid-link', 'name' => 'Responsive Grid Toggle Link', 'selector' => 'a.footer-responsive-grid-link', 'properties' => array('fonts', 'text-shadow'), 'inherit-location' => 'default-text'));
}
function content($block)
{
//Add action for footer
do_action('headway_before_footer');
echo "\n" . '<div class="footer-container">' . "\n";
echo "\n" . '<div class="footer">' . "\n";
do_action('headway_footer_open');
//Headway Attribution
if (parent::get_setting($block, 'hide-headway-attribution', false) == false) {
self::show_headway_link();
}
<?php
headway_register_block('HeadwayNavigationBlock', headway_url() . '/library/blocks/navigation');
class HeadwayNavigationBlock extends HeadwayBlockAPI
{
public $id = 'navigation';
public $name = 'Navigation';
public $options_class = 'HeadwayNavigationBlockOptions';
public $fixed_height = false;
public $html_tag = 'nav';
public $description = 'The navigation is the menu that will display all of the pages in your site.';
protected $show_content_in_grid = true;
/* Use this to pass the block from static function to static function */
public static $block = null;
private static $menu_sub_check_cache = array();
public static function init_action($block_id, $block = false)
{
if (!$block) {
$block = HeadwayBlocksData::get_block($block_id);
}
$name = HeadwayBlocksData::get_block_name($block) . ' — ' . 'Layout: ' . HeadwayLayout::get_name($block['layout']);
register_nav_menu('navigation_block_' . $block_id, $name);
wp_register_script('jquery-hoverintent', headway_url() . '/library/media/js/jquery.hoverintent.js', array('jquery'));
}
public static function enqueue_action($block_id, $block, $original_block = null)
{
$dependencies = array();
/* Handle sub menus with super fish */
if (self::does_menu_have_subs('navigation_block_' . $block_id)) {
$dependencies[] = 'jquery';
if (parent::get_setting($block_id, 'hover-intent', true)) {
<?php
headway_register_block('HeadwayHeaderBlock', headway_url() . '/library/blocks/header');
class HeadwayHeaderBlock extends HeadwayBlockAPI
{
public $id = 'header';
public $name = 'Header';
public $options_class = 'HeadwayHeaderBlockOptions';
public $fixed_height = true;
public $html_tag = 'header';
public $description = 'Display your banner, logo, or site title and tagline. This typically goes at the top of your website.';
public $allow_titles = false;
protected $show_content_in_grid = true;
function setup_elements()
{
$this->register_block_element(array('id' => 'site-title', 'name' => 'Site Title', 'selector' => 'span.banner a', 'inherit-location' => 'default-heading', 'states' => array('Hover' => 'span.banner a:hover', 'Clicked' => 'span.banner a:active')));
$this->register_block_element(array('id' => 'site-tagline', 'name' => 'Site Tagline', 'selector' => '.tagline', 'inherit-location' => 'default-sub-heading'));
}
function content($block)
{
//Use header image if there is one
if ($header_image_src = parent::get_setting($block, 'header-image')) {
do_action('headway_before_header_link');
if (parent::get_setting($block, 'resize-header-image', true)) {
$block_width = HeadwayBlocksData::get_block_width($block);
$block_height = HeadwayBlocksData::get_block_height($block);
$header_image_url = headway_resize_image($header_image_src, $block_width, $block_height);
} else {
$header_image_url = $header_image_src;
}
echo '<a href="' . home_url() . '" class="banner-image"><img src="' . $header_image_url . '" alt="' . get_bloginfo('name') . '" /></a>';
<?php
headway_register_block('HeadwayEmbedBlock', headway_url() . '/library/blocks/embed');
class HeadwayEmbedBlock extends HeadwayBlockAPI
{
public $id = 'embed';
public $name = 'Embed';
public $options_class = 'HeadwayEmbedBlockOptions';
public $fixed_height = true;
public $description = 'The Embed block allows you to embed YouTube, Vimeo, or any other popular oEmbed supported service.';
function init()
{
add_filter('oembed_result', array(__CLASS__, 'add_embed_wmode_transparent'));
add_filter('oembed_result', array(__CLASS__, 'add_iframe_wmode_transparent'));
}
function content($block)
{
if ($embed_url = parent::get_setting($block, 'embed-url', false)) {
$block_width = HeadwayBlocksData::get_block_width($block);
$block_height = HeadwayBlocksData::get_block_height($block);
$embed_code = wp_oembed_get($embed_url, array('width' => $block_width, 'height' => $block_height));
//Make the width and height exactly what the block's dimensions are.
$embed_code = preg_replace(array('/width="\\d+"/i', '/height="\\d+"/i'), array('width="' . $block_width . '"', 'height="' . $block_height . '"'), $embed_code);
echo $embed_code;
} else {
echo '<div class="alert alert-yellow"><p>There is no content to display. Please enter a valid embed URL in the visual editor.</p></div>';
}
}
/**
* Added to fix the issue of Flash appearing over drop down menus.
**/
<?php
//Check that Gravity Forms is even enabled
if (class_exists('RGForms')) {
headway_register_block('HeadwayGravityFormsBlock', headway_url() . '/library/blocks/gravity-forms');
}
class HeadwayGravityFormsBlock extends HeadwayBlockAPI
{
public $id = 'gravity-forms';
public $name = 'Gravity Forms';
public $options_class = 'HeadwayGravityFormsBlockOptions';
public static function enqueue_action($block_id)
{
$block = HeadwayBlocksData::get_block($block_id);
return gravity_form_enqueue_scripts(parent::get_setting($block, 'form-id', null), parent::get_setting($block, 'use-ajax', false));
}
function content($block)
{
$form_id = parent::get_setting($block, 'form-id', null);
//If no form ID is present, display the message and stop this function.
if (!$form_id) {
echo '<p>There is no form to display.</p>';
return;
}
$display_title = parent::get_setting($block, 'display-title', true);
$display_description = parent::get_setting($block, 'display-description', true);
$force_display = true;
$field_values = null;
$use_ajax = parent::get_setting($block, 'use-ajax', false);
echo RGForms::get_form($form_id, $display_title, $display_description, $force_display, null, $use_ajax);
}
<?php
headway_register_block('HeadwayContentBlock', headway_url() . '/library/blocks/content');
class HeadwayContentBlock extends HeadwayBlockAPI
{
public $id = 'content';
public $name = 'Content';
public $options_class = 'HeadwayContentBlockOptions';
public $description = 'Main content area to show the current page\'s content or the latest posts. This is considered the "Loop" in other themes.';
protected $show_content_in_grid = true;
function init()
{
/* Load dependencies */
require_once HEADWAY_LIBRARY_DIR . '/blocks/content/content-display.php';
/* Set up the comments template */
add_filter('comments_template', array(__CLASS__, 'add_blank_comments_template'));
/* Set up editor style */
add_filter('mce_css', array(__CLASS__, 'add_editor_style'));
/* Add .comment class to all pingbacks */
add_filter('comment_class', array(__CLASS__, 'add_comment_class_to_all_types'));
}
public static function add_blank_comments_template()
{
return HEADWAY_LIBRARY_DIR . '/blocks/content/comments-template.php';
}
public static function add_comment_class_to_all_types($classes)
{
if (!is_array($classes)) {
$classes = implode(' ', trim($classes));
}
$classes[] = 'comment';
<?php
headway_register_block('HeadwayBreadcrumbsBlock', headway_url() . '/library/blocks/breadcrumbs');
class HeadwayBreadcrumbsBlock extends HeadwayBlockAPI
{
public $id = 'breadcrumbs';
public $name = 'Breadcrumbs';
public $fixed_height = true;
public $description = 'Breadcrumbs aid in the navigation of your site by showing a visual hierarchy of where your visitor is.<br /><strong>Example:</strong> Home » Blog » Sample Blog Post';
public $options_class = 'HeadwayBreadcrumbsBlockOptions';
protected $show_content_in_grid = true;
function setup_elements()
{
$this->register_block_element(array('id' => 'text', 'name' => 'Text', 'selector' => 'p', 'inherit-location' => 'default-text'));
$this->register_block_element(array('id' => 'hyperlinks', 'name' => 'Hyperlinks', 'selector' => 'p a', 'inherit-location' => 'default-hyperlink'));
$this->register_block_element(array('id' => 'separators', 'name' => 'Separators', 'selector' => 'span.sep'));
}
function content($block)
{
/* If Yoast's breadcrumbs are activated then use them instead */
if (function_exists('yoast_breadcrumb')) {
return yoast_breadcrumb('<p class="breadcrumbs yoastbreadcrumb">', '</p>');
}
wp_reset_query();
/* Set up variables */
global $post;
$breadcrumbs = array();
$breadcrumbs[home_url()] = __('Home', 'headway');
/* Handle blogs that aren't set to the homepage */
if (get_option('show_on_front') == 'page' && get_option('page_for_posts') !== get_option('page_on_front')) {
/* If the blog is set to a page rather than homepage, then don't show that fragment if it's a 404, search, or non-post singular */
