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Remove style renderer (use data-label instead)

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Justin Foell
2020-11-03 13:38:39 -06:00
parent 4a5f1c5c0e
commit 94c74d70ff
1 changed files with 0 additions and 246 deletions
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src/WPStrava/StyleTranslationRenderer.php
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@@ -1,246 +0,0 @@
<?php
/**
* Static class to load translations for tables via 'wp_head'
*
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
abstract class WPStrava_StyleTranslationRenderer {
/**
* Translations indexed by class.
* @var array
*/
private static $style_translations = array();
/**
* Shortcodes registered with translatable style strings.
* @var array
*/
private static $shortcodes = array();
/**
* Blocks registered with translatable style strings.
* @var array
*/
private static $blocks = array();
/**
* Shortcodes found in content of current page.
* @var array
*/
private static $has_shortcodes = array();
/**
* Blocks found in content of current page.
* @var array
*/
private static $has_blocks = array();
/**
* Implemented by concrete renderers to load column headers by calling self::add_style_translation().
*
* @author Justin Foell <justin.foell.org>
* @since 2.4
*/
abstract public static function load_style_translations();
/**
* Register a shortcode that has translatable CSS strings.
*
* @param string|array $shortcode Shortcode (or array of shortcodes).
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
public static function register_shortcode_style_translations( $shortcode ) {
$shortcode = ! is_array( $shortcode ) ? array( $shortcode ) : $shortcode;
self::$shortcodes = array_unique( array_merge( self::$shortcodes, $shortcode ) );
self::add_content_filter();
}
/**
* Register a block that has translatable CSS strings.
*
* @param string|array $block Block name (or array of block names).
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
public static function register_block_style_translations( $block ) {
$block = ! is_array( $block ) ? array( $block ) : $block;
self::$blocks = array_unique( array_merge( self::$blocks, $block ) );
self::add_content_filter();
}
/**
* Add translation text to column header, identified by class.
*
* @param [type] $class CSS class for table data (<td>).
* @param [type] $translation Text to add to column.
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
public static function add_style_translation( $class, $translation ) {
self::$style_translations[ $class ] = $translation;
}
/**
* Go through posts from The Loop looking for our shortcodes and blocks.
*
* @param array $posts Posts from the current page loop.
* @return array Posts array, unharmed.
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
public static function search_content_for_shortcodes_and_blocks( $posts ) {
global $wp_query;
if ( ! $wp_query->is_main_query() || $wp_query->is_admin() ) {
return $posts;
}
if ( empty( $posts ) ) {
return $posts;
}
if ( empty( self::$shortcodes ) && empty( self::$blocks ) ) {
return $posts;
}
// This should only run once per request.
remove_filter( 'posts_results', array( __CLASS__, 'search_content_for_shortcodes_and_blocks' ) );
foreach ( $posts as $post ) {
if ( self::has_shortcodes( $post ) || self::has_blocks( $post ) ) {
self::add_print_style_action();
}
}
return $posts;
}
/**
* Current page has the shortcode specified.
*
* @param [type] $shortcode Shortcode.
* @return boolean True if shortcode was found in the_content.
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
public static function has_shortcode( $shortcode ) {
$shortcode = ! is_array( $shortcode ) ? array( $shortcode ) : $shortcode;
return ! empty( array_intersect( self::$has_shortcodes, $shortcode ) );
}
/**
* Current page has the block specified.
*
* @param [type] $block Block name.
* @return boolean True if block was found in the_content.
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
public static function has_block( $block ) {
$block = ! is_array( $block ) ? array( $block ) : $block;
return ! empty( array_intersect( self::$has_blocks, $block ) );
}
/**
* Print translatable strings as <style> in <head>.
*
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
public static function print_style_translations() {
if ( empty( self::$style_translations ) ) {
return;
}
$style = '@media
only screen and (max-width: 760px),
(min-device-width: 768px) and (max-device-width: 1024px) {
';
foreach ( self::$style_translations as $class => $translation ) {
$style .= ".{$class}:before { content: \"{$translation}\"; }\n";
}
$style .= '}';
echo wp_kses( "<style id='wp-strava-style-translations'>\n{$style}</style>", array( 'style' => array( 'id' => array() ) ) );
}
/**
* Add filter to post_results content.
*
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
private static function add_content_filter() {
if ( ! has_filter( 'posts_results', array( __CLASS__, 'search_content_for_shortcodes_and_blocks' ) ) ) {
add_filter( 'posts_results', array( __CLASS__, 'search_content_for_shortcodes_and_blocks' ) );
}
}
/**
* Hook into wp_head to print styles (only once).
*
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
private static function add_print_style_action() {
if ( ! has_action( 'wp_head', array( __CLASS__, 'print_style_translations' ) ) ) {
add_action( 'wp_head', array( __CLASS__, 'print_style_translations' ) );
}
}
/**
* Post contains one of the registered shortcodes.
*
* @param \WP_Post $post
* @return boolean
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
private static function has_shortcodes( $post ) {
if ( empty( self::$shortcodes ) ) {
return false;
}
$has_shortcode = false;
foreach ( self::$shortcodes as $shortcode ) {
if ( has_shortcode( $post->post_content, $shortcode ) ) {
if ( ! in_array( $shortcode, self::$has_shortcodes, true ) ) {
self::$has_shortcodes[] = $shortcode;
}
$has_shortcode = true;
}
}
return $has_shortcode;
}
/**
* Post contains one of the registered blocks.
*
* @param \WP_Post $post
* @return boolean
* @author Justin Foell <justin@foell.org>
* @since 2.4
*/
private static function has_blocks( $post ) {
if ( empty( self::$blocks ) ) {
return false;
}
$has_block = false;
foreach ( self::$blocks as $block ) {
if ( has_block( $block, $post ) ) {
if ( ! in_array( $block, self::$has_blocks, true ) ) {
self::$has_blocks[] = $block;
}
$has_block = true;
}
}
return $has_block;
}
}