| 1 |
<?php |
| 2 |
/** |
| 3 |
* Unified Shortcode Handler |
| 4 |
* |
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* Provides `[copy]` (and `[ctc]` alias) with design presets: button, icon, inline, cover. |
| 6 |
* Default preset is **inline**. Legacy `[copy_inline]` still registers for old content but is not recommended for new sites—use `[copy]` instead. |
| 7 |
* |
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* Reuses the same styles and JS from Global Injector for consistency. |
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* |
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* @package CTC |
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* @since 5.0.0 |
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*/ |
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|
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namespace CTC; |
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|
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use CTC\Global_Injector\Styles\Button; |
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use CTC\Global_Injector\Styles\Icon; |
| 18 |
use CTC\Global_Injector\Styles\Cover; |
| 19 |
|
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/** |
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* Shortcode Class |
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* |
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* Single source of truth for all copy shortcodes. |
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*/ |
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class Shortcode { |
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|
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/** |
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* Instance |
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* |
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* @var Shortcode|null |
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*/ |
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private static $instance = null; |
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|
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/** |
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* Track if styles have been enqueued. |
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* |
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* @var bool |
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*/ |
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private $styles_enqueued = false; |
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|
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/** |
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* Track which presets were used on the page (for conditional CSS). |
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* |
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* @var array<string, true> |
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*/ |
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private $used_presets = []; |
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|
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/** |
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* Get instance. |
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* |
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* @return Shortcode |
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*/ |
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public static function get() { |
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if ( null === self::$instance ) { |
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self::$instance = new self(); |
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} |
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return self::$instance; |
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} |
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|
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/** |
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* Constructor. |
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*/ |
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private function __construct() { |
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// Register shortcodes. |
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add_shortcode( 'copy', [ $this, 'render_copy_shortcode' ] ); |
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add_shortcode( 'copy_inline', [ $this, 'render_copy_inline_shortcode' ] ); |
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add_shortcode( 'ctc', [ $this, 'render_copy_shortcode' ] ); |
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|
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// Enqueue scripts/styles when shortcode is used. |
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add_action( 'wp_footer', [ $this, 'maybe_enqueue_assets' ], 5 ); |
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} |
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|
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/** |
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* Get default attributes for [copy] shortcode. |
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* |
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* @return array Default attributes. |
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*/ |
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public static function get_default_atts() { |
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return [ |
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// Content. |
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'text' => '', // Content to copy (or use content between tags). |
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'display' => '', // What to display (default: same as text). |
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'target' => '', // CSS selector to copy from (advanced). |
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'copy-as' => 'text', // 'text' or 'html' (legacy). |
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'copy_as' => '', // Copy as: text, html, text_and_html, image, json, svg. |
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|
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// Preset/Style. Empty default so legacy style="button" can map in normalize_legacy_atts(). |
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'preset' => '', // 'button', 'icon', 'inline', 'cover' (default inline after normalize). |
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|
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// Text. |
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'button-text' => '', // Button text (overrides preset default). |
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'success-text' => '', // Success message. |
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'tooltip' => '', // Tooltip text. |
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|
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// Icon. |
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'icon' => '', // Icon key: clipboard, copy, link, etc. |
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'icon-position' => '', // 'left' or 'right'. |
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'show-icon' => '', // 'yes' or 'no'. |
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|
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// Colors (overrides preset). |
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'color' => '', // Text color. |
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'bg' => '', // Background color. |
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'hover-bg' => '', // Hover background color. |
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'icon-color' => '', // Icon color (for icon preset). |
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|
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// Layout. |
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'class' => '', // Additional CSS class. |
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'id' => '', // Custom ID. |
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|
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// Analytics. |
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'analytics' => '', // Enable/disable analytics per shortcode: on|off, 1|0, true|false (default: on). |
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|
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// Redirect: URL to open after copy (e.g. store page). |
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'redirect' => '', // Preferred: URL to open after copying. |
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'link' => '', // Backward compatibility: same as redirect. |
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|
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// Legacy attributes (backward compatibility). |
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'copied-text' => '', // Maps to success-text. |
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'style' => '', // Maps to preset. |
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'tag' => '', // Legacy: HTML tag. |
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'title' => '', // Legacy: Tooltip. |
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'content' => '', // Legacy: Content to copy. |
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'hidden' => '', // Legacy: Hide display text. |
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]; |
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} |
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|
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/** |
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* Render [copy] shortcode. |
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* |
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* @param array $atts Shortcode attributes. |
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* @param string $content Shortcode content. |
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* @return string HTML output. |
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*/ |
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public function render_copy_shortcode( $atts = [], $content = '' ) { |
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$atts = shortcode_atts( self::get_default_atts(), $atts, 'copy' ); |
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|
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// Normalize legacy attributes. |
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$atts = $this->normalize_legacy_atts( $atts, $content ); |
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|
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/** |
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* Filter shortcode attributes before rendering. |
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* |
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* @since 5.0.0 |
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* |
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* @param array $atts Normalized shortcode attributes. |
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* @param string $content Shortcode content. |
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*/ |
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$atts = apply_filters( 'ctc/shortcode/atts', $atts, $content ); |
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|
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// Mark that we need to enqueue assets. |
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$this->styles_enqueued = true; |
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|
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// Track preset for conditional CSS (only load styles for presets used). |
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$preset = $atts['preset'] ?? 'inline'; |
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$this->used_presets[ $preset ] = true; |
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|
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// Render based on preset. |
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switch ( $preset ) { |
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case 'button': |
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return $this->render_button_preset( $atts ); |
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|
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case 'icon': |
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return $this->render_icon_preset( $atts ); |
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|
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case 'cover': |
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return $this->render_cover_preset( $atts ); |
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|
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case 'inline': |
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default: |
| 170 |
return $this->render_inline_preset( $atts ); |
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} |
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} |
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|
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/** |
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* Render legacy `[copy_inline]` shortcode (backward compatible). |
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* |
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* Maps to `[copy]` with the inline preset. Prefer `[copy]` in new content. |
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* |
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* @param array $atts Shortcode attributes. |
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* @param string $content Shortcode content. |
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* @return string HTML output. |
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*/ |
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public function render_copy_inline_shortcode( $atts = [], $content = '' ) { |
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// Map copy_inline attributes to copy attributes. |
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$mapped_atts = [ |
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'preset' => 'inline', |
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'text' => isset( $atts['text'] ) ? $atts['text'] : $content, |
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'display' => isset( $atts['display'] ) ? $atts['display'] : '', |
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'success-text' => isset( $atts['tooltip'] ) ? $atts['tooltip'] : __( 'Copied', 'ctc' ), |
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'class' => isset( $atts['style'] ) ? 'ctc-inline-style-' . $atts['style'] : '', |
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'hidden' => isset( $atts['hidden'] ) ? $atts['hidden'] : '', |
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]; |
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|
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return $this->render_copy_shortcode( $mapped_atts, $content ); |
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} |
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|
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/** |
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* Normalize legacy attributes to new format. |
| 199 |
* |
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* @param array $atts Shortcode attributes. |
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* @param string $content Shortcode content. |
| 202 |
* @return array Normalized attributes. |
| 203 |
*/ |
| 204 |
private function normalize_legacy_atts( $atts, $content ) { |
| 205 |
// Decode HTML entities in content so [ ] work (e.g. [ ]). |
| 206 |
if ( ! empty( $atts['content'] ) ) { |
| 207 |
$atts['content'] = html_entity_decode( $atts['content'], ENT_QUOTES | ENT_HTML5, 'UTF-8' ); |
| 208 |
} |
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|
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// Legacy support: 'content' attribute contains what to copy. |
| 211 |
// 'text' attribute is the display text in legacy usage. |
| 212 |
// Example: [copy text="Location" content="/wp [...]"] - displays "Location", copies "/wp [...]" |
| 213 |
if ( ! empty( $atts['content'] ) ) { |
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// Legacy mode: content = what to copy, text = what to display. |
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$copy_text = $atts['content']; |
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$display_text = ! empty( $atts['text'] ) ? $atts['text'] : $atts['content']; |
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|
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$atts['text'] = $copy_text; |
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$atts['display'] = $display_text; |
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} elseif ( empty( $atts['text'] ) && ! empty( $content ) ) { |
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// Modern mode: text = both copy and display (unless display is set). |
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$atts['text'] = $content; |
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} |
| 224 |
|
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// Decode HTML entities in text (supports [ for [ and ] for ] etc.). |
| 226 |
// This allows users to use HTML entities for special characters in shortcode attributes. |
| 227 |
if ( ! empty( $atts['text'] ) ) { |
| 228 |
$atts['text'] = html_entity_decode( $atts['text'], ENT_QUOTES | ENT_HTML5, 'UTF-8' ); |
| 229 |
// Fix WordPress wptexturize() converting -- to en-dash inside CSS var(). |
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$atts['text'] = $this->fix_var_texturize( $atts['text'] ); |
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} |
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|
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// Display text: prefer inner content when present, else default to copy text. |
| 234 |
$content_trimmed = isset( $content ) ? trim( (string) $content ) : ''; |
| 235 |
if ( ! empty( $content_trimmed ) && empty( $atts['display'] ) ) { |
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$atts['display'] = html_entity_decode( $content_trimmed, ENT_QUOTES | ENT_HTML5, 'UTF-8' ); |
| 237 |
} elseif ( empty( $atts['display'] ) ) { |
| 238 |
$atts['display'] = $atts['text']; |
| 239 |
} else { |
| 240 |
$atts['display'] = html_entity_decode( $atts['display'], ENT_QUOTES | ENT_HTML5, 'UTF-8' ); |
| 241 |
} |
| 242 |
|
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// Success text. |
| 244 |
if ( empty( $atts['success-text'] ) && ! empty( $atts['copied-text'] ) ) { |
| 245 |
$atts['success-text'] = $atts['copied-text']; |
| 246 |
} |
| 247 |
if ( empty( $atts['success-text'] ) ) { |
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$atts['success-text'] = __( 'Copied!', 'ctc' ); |
| 249 |
} |
| 250 |
|
| 251 |
// Tooltip. |
| 252 |
if ( empty( $atts['tooltip'] ) && ! empty( $atts['title'] ) ) { |
| 253 |
$atts['tooltip'] = $atts['title']; |
| 254 |
} |
| 255 |
if ( empty( $atts['tooltip'] ) ) { |
| 256 |
$atts['tooltip'] = __( 'Copy to clipboard', 'ctc' ); |
| 257 |
} |
| 258 |
|
| 259 |
// Preset from legacy style (style="button|icon|cover"). |
| 260 |
if ( empty( $atts['preset'] ) && ! empty( $atts['style'] ) ) { |
| 261 |
$style_map = [ |
| 262 |
'icon' => 'icon', |
| 263 |
'button' => 'button', |
| 264 |
'cover' => 'cover', |
| 265 |
]; |
| 266 |
if ( isset( $style_map[ $atts['style'] ] ) ) { |
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$atts['preset'] = $style_map[ $atts['style'] ]; |
| 268 |
} |
| 269 |
} |
| 270 |
if ( empty( $atts['preset'] ) ) { |
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$atts['preset'] = 'inline'; |
| 272 |
} |
| 273 |
|
| 274 |
// Button text. |
| 275 |
if ( empty( $atts['button-text'] ) ) { |
| 276 |
$atts['button-text'] = __( 'Copy', 'ctc' ); |
| 277 |
} |
| 278 |
|
| 279 |
// Redirect URL: prefer redirect attribute; fall back to link for backward compatibility. |
| 280 |
if ( ! empty( $atts['redirect'] ) ) { |
| 281 |
$atts['link'] = $atts['redirect']; |
| 282 |
} |
| 283 |
|
| 284 |
// Analytics enabled flag. |
| 285 |
$raw_analytics = isset( $atts['analytics'] ) ? strtolower( trim( (string) $atts['analytics'] ) ) : ''; |
| 286 |
$enabled = true; |
| 287 |
|
| 288 |
if ( '' !== $raw_analytics ) { |
| 289 |
if ( in_array( $raw_analytics, [ '0', 'false', 'off', 'no', 'disabled' ], true ) ) { |
| 290 |
$enabled = false; |
| 291 |
} elseif ( in_array( $raw_analytics, [ '1', 'true', 'on', 'yes', 'enabled' ], true ) ) { |
| 292 |
$enabled = true; |
| 293 |
} |
| 294 |
} |
| 295 |
|
| 296 |
/** |
| 297 |
* Filter whether analytics should be enabled for this shortcode instance. |
| 298 |
* |
| 299 |
* @since 5.4.0 |
| 300 |
* |
| 301 |
* @param bool $enabled Whether analytics is enabled. |
| 302 |
* @param array $atts Normalized shortcode attributes. |
| 303 |
* @param string $content Shortcode content. |
| 304 |
*/ |
| 305 |
$enabled = (bool) apply_filters( 'ctc/shortcode/analytics_enabled', $enabled, $atts, $content ); |
| 306 |
|
| 307 |
$atts['analytics_enabled'] = $enabled; |
| 308 |
|
| 309 |
// Set display when shortcode content is present. |
| 310 |
if ( $content && empty( $atts['display'] ) ) { |
| 311 |
$atts['display'] = $content; |
| 312 |
} |
| 313 |
|
| 314 |
// Set display when content attribute exists and content exists. |
| 315 |
if ( $atts['content'] && $content ) { |
| 316 |
$atts['display'] = $content; |
| 317 |
} |
| 318 |
|
| 319 |
return $atts; |
| 320 |
} |
| 321 |
|
| 322 |
/** |
| 323 |
* Get sanitized display HTML for shortcode content. |
| 324 |
* |
| 325 |
* Uses wp_kses with filterable allowed HTML so formatted content (e.g. bold) renders |
| 326 |
* while keeping output safe. Themes/plugins can extend via ctc/shortcode/display_allowed_html. |
| 327 |
* |
| 328 |
* @since 5.3.1 |
| 329 |
* |
| 330 |
* @param array $atts Shortcode attributes (must include 'display'). |
| 331 |
* @return string Sanitized HTML for display. |
| 332 |
*/ |
| 333 |
private function get_display_html( $value ) { |
| 334 |
$allowed = wp_kses_allowed_html( 'post' ); |
| 335 |
|
| 336 |
/** |
| 337 |
* Filter allowed HTML for [copy] shortcode display content. |
| 338 |
* |
| 339 |
* Use this to add or restrict tags/attributes for the content between [copy][/copy] |
| 340 |
* when it is rendered on the front end (e.g. add span with class for highlights). |
| 341 |
* |
| 342 |
* @since 5.3.1 |
| 343 |
* |
| 344 |
* @param array $allowed Allowed HTML (wp_kses format). |
| 345 |
* @param array $atts Shortcode attributes. |
| 346 |
*/ |
| 347 |
$allowed = apply_filters( 'ctc/shortcode/display_allowed_html', $allowed, $value ); |
| 348 |
|
| 349 |
return wp_kses( $value, $allowed ); |
| 350 |
} |
| 351 |
|
| 352 |
/** |
| 353 |
* Fix WordPress wptexturize() inside CSS var() functions. |
| 354 |
* |
| 355 |
* WordPress converts -- to en-dash (–) and --- to em-dash (—). |
| 356 |
* This breaks CSS custom properties like var(--wp--preset--color--bg). |
| 357 |
* |
| 358 |
* This method only fixes content inside var() to avoid affecting |
| 359 |
* legitimate typography like "2020–2025" or "He said—yes". |
| 360 |
* |
| 361 |
* @since 5.0.0 |
| 362 |
* |
| 363 |
* @param string $text Text to process. |
| 364 |
* @return string Processed text with var() contents fixed. |
| 365 |
*/ |
| 366 |
private function fix_var_texturize( $text ) { |
| 367 |
if ( empty( $text ) || strpos( $text, 'var(' ) === false ) { |
| 368 |
return $text; |
| 369 |
} |
| 370 |
|
| 371 |
// Replace en-dash/em-dash with hyphens only inside var(). |
| 372 |
return preg_replace_callback( |
| 373 |
'/var\s*\(([^)]+)\)/', |
| 374 |
function ( $matches ) { |
| 375 |
$inside = str_replace( |
| 376 |
[ '–', '—' ], // En-dash, Em-dash (Unicode). |
| 377 |
[ '--', '---' ], // Double, Triple hyphen. |
| 378 |
$matches[1] |
| 379 |
); |
| 380 |
return 'var(' . $inside . ')'; |
| 381 |
}, |
| 382 |
$text |
| 383 |
); |
| 384 |
} |
| 385 |
|
| 386 |
/** |
| 387 |
* Render inline preset. |
| 388 |
* |
| 389 |
* Displays text with a copy icon. Best for coupon codes, promo codes, etc. |
| 390 |
* |
| 391 |
* Supports: |
| 392 |
* - tag="a" : Uses native anchor tag with theme styling (no custom CSS overrides). |
| 393 |
* - show-icon="no" : Hides the copy icon. |
| 394 |
* |
| 395 |
* @param array $atts Shortcode attributes. |
| 396 |
* @return string HTML output. |
| 397 |
*/ |
| 398 |
private function render_inline_preset( $atts ) { |
| 399 |
$id = ! empty( $atts['id'] ) ? $atts['id'] : 'ctc-inline-' . wp_generate_password( 8, false, false ); |
| 400 |
$hidden_class = 'yes' === $atts['hidden'] ? 'ctc-inline-hidden' : ''; |
| 401 |
$custom_class = ! empty( $atts['class'] ) ? ' ' . esc_attr( $atts['class'] ) : ''; |
| 402 |
|
| 403 |
// Determine if using native anchor tag (inherits theme styling). |
| 404 |
$use_native_tag = 'a' === strtolower( $atts['tag'] ); |
| 405 |
|
| 406 |
// Determine if icon should be shown (default: yes, unless show-icon="no"). |
| 407 |
$show_icon = ! in_array( strtolower( $atts['show-icon'] ), [ 'no', 'false', '0' ], true ); |
| 408 |
|
| 409 |
// Build CSS class based on tag type. |
| 410 |
if ( $use_native_tag ) { |
| 411 |
// Native mode: Use theme's anchor styling, minimal CTC styling. |
| 412 |
$this->used_presets['native'] = true; |
| 413 |
$css_class = 'ctc-shortcode ctc-shortcode--native' . $custom_class; |
| 414 |
} else { |
| 415 |
// Modern mode: Full CTC styling. |
| 416 |
$css_class = 'ctc-shortcode ctc-shortcode--inline' . $custom_class; |
| 417 |
} |
| 418 |
|
| 419 |
// Build inline styles (only for non-native mode). |
| 420 |
$inline_style = ''; |
| 421 |
if ( ! $use_native_tag && ! empty( $atts['color'] ) ) { |
| 422 |
$inline_style .= '--ctc-inline-color: ' . esc_attr( $atts['color'] ) . ';'; |
| 423 |
} |
| 424 |
|
| 425 |
// Determine HTML tag. |
| 426 |
$tag = $use_native_tag ? 'a' : 'span'; |
| 427 |
|
| 428 |
// Copy as: prefer copy_as. |
| 429 |
$copy_as_value = ! empty( $atts['copy_as'] ) ? $atts['copy_as'] : ''; |
| 430 |
|
| 431 |
// Build icon HTML. |
| 432 |
$icon_html = ''; |
| 433 |
if ( $show_icon ) { |
| 434 |
$icon_key = ! empty( $atts['icon'] ) ? $atts['icon'] : 'clipboard'; |
| 435 |
$icon_html = '<span class="ctc-shortcode__icon" aria-hidden="true">' . |
| 436 |
wp_kses( $this->get_icon_svg( $icon_key ), $this->get_allowed_svg_tags() ) . |
| 437 |
'</span>'; |
| 438 |
} |
| 439 |
|
| 440 |
ob_start(); |
| 441 |
?> |
| 442 |
<<?php echo esc_attr( $tag ); ?> |
| 443 |
id="<?php echo esc_attr( $id ); ?>" |
| 444 |
class="<?php echo esc_attr( $css_class ); ?>" |
| 445 |
data-ctc-analytics="<?php echo $atts['analytics_enabled'] ? '1' : '0'; ?>" |
| 446 |
data-ctc-copy="<?php echo esc_attr( $atts['text'] ); ?>" |
| 447 |
data-ctc-success="<?php echo esc_attr( $atts['success-text'] ); ?>" |
| 448 |
data-ctc-format="<?php echo esc_attr( $atts['copy-as'] ); ?>" |
| 449 |
<?php if ( ! empty( $copy_as_value ) ) : ?> |
| 450 |
data-ctc-copy-as="<?php echo esc_attr( $copy_as_value ); ?>" |
| 451 |
<?php endif; ?> |
| 452 |
<?php if ( ! empty( $atts['target'] ) ) : ?> |
| 453 |
data-ctc-target="<?php echo esc_attr( $atts['target'] ); ?>" |
| 454 |
<?php endif; ?> |
| 455 |
<?php if ( $inline_style ) : ?> |
| 456 |
style="<?php echo esc_attr( $inline_style ); ?>" |
| 457 |
<?php endif; ?> |
| 458 |
<?php if ( $use_native_tag ) : ?> |
| 459 |
href="javascript:void(0);" |
| 460 |
title="<?php echo esc_attr( $atts['tooltip'] ); ?>" |
| 461 |
<?php else : ?> |
| 462 |
role="button" |
| 463 |
tabindex="0" |
| 464 |
aria-label="<?php echo esc_attr( $atts['tooltip'] ); ?>" |
| 465 |
<?php endif; ?> |
| 466 |
> |
| 467 |
<span class="ctc-shortcode__text <?php echo esc_attr( $hidden_class ); ?>"><?php echo $this->get_display_html( $atts['display'] ); ?></span> |
| 468 |
<?php echo $icon_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> |
| 469 |
<span class="ctc-shortcode__success" aria-live="polite"></span> |
| 470 |
</<?php echo esc_attr( $tag ); ?>> |
| 471 |
<?php |
| 472 |
return ob_get_clean(); |
| 473 |
} |
| 474 |
|
| 475 |
/** |
| 476 |
* Render button preset. |
| 477 |
* |
| 478 |
* Uses Button style class for consistent styling with Global Injector. |
| 479 |
* |
| 480 |
* @param array $atts Shortcode attributes. |
| 481 |
* @return string HTML output. |
| 482 |
*/ |
| 483 |
private function render_button_preset( $atts ) { |
| 484 |
$id = ! empty( $atts['id'] ) ? $atts['id'] : Button::generate_button_id(); |
| 485 |
$custom_class = ! empty( $atts['class'] ) ? ' ' . esc_attr( $atts['class'] ) : ''; |
| 486 |
|
| 487 |
// Build config for Button style. |
| 488 |
$config = [ |
| 489 |
'text' => [ |
| 490 |
'button_text' => $atts['button-text'], |
| 491 |
'success_text' => $atts['success-text'], |
| 492 |
], |
| 493 |
'icon' => [ |
| 494 |
'enabled' => 'no' !== $atts['show-icon'], |
| 495 |
'position' => ! empty( $atts['icon-position'] ) ? $atts['icon-position'] : 'left', |
| 496 |
'icon_key' => ! empty( $atts['icon'] ) ? $atts['icon'] : 'clipboard', |
| 497 |
], |
| 498 |
'style' => [], |
| 499 |
]; |
| 500 |
|
| 501 |
// Add custom colors if provided. |
| 502 |
if ( ! empty( $atts['color'] ) ) { |
| 503 |
$config['style']['text_color'] = $atts['color']; |
| 504 |
} |
| 505 |
if ( ! empty( $atts['bg'] ) ) { |
| 506 |
$config['style']['background_color'] = $atts['bg']; |
| 507 |
} |
| 508 |
if ( ! empty( $atts['hover-bg'] ) ) { |
| 509 |
$config['style']['hover_background_color'] = $atts['hover-bg']; |
| 510 |
} |
| 511 |
|
| 512 |
// Merge with defaults. |
| 513 |
$config = Button::merge_config( $config ); |
| 514 |
|
| 515 |
// Build inline styles. |
| 516 |
$inline_styles = Button::build_inline_styles( $config['style'] ); |
| 517 |
|
| 518 |
// Get icon SVG. |
| 519 |
$icon_svg = ''; |
| 520 |
if ( $config['icon']['enabled'] ) { |
| 521 |
$icon_svg = '<span class="ctc-shortcode__icon">' . Button::get_icon_svg( $config['icon']['icon_key'] ) . '</span>'; |
| 522 |
} |
| 523 |
|
| 524 |
// Build content based on icon position. |
| 525 |
$button_content = ''; |
| 526 |
if ( 'left' === $config['icon']['position'] && $icon_svg ) { |
| 527 |
$button_content .= $icon_svg; |
| 528 |
} |
| 529 |
$button_content .= '<span class="ctc-shortcode__text">' . esc_html( $config['text']['button_text'] ) . '</span>'; |
| 530 |
if ( 'right' === $config['icon']['position'] && $icon_svg ) { |
| 531 |
$button_content .= $icon_svg; |
| 532 |
} |
| 533 |
|
| 534 |
// Copy as: prefer copy_as. |
| 535 |
$copy_as_value = ! empty( $atts['copy_as'] ) ? $atts['copy_as'] : ''; |
| 536 |
|
| 537 |
ob_start(); |
| 538 |
?> |
| 539 |
<button |
| 540 |
type="button" |
| 541 |
id="<?php echo esc_attr( $id ); ?>" |
| 542 |
class="ctc-shortcode ctc-shortcode--button<?php echo esc_attr( $custom_class ); ?>" |
| 543 |
style="<?php echo esc_attr( $inline_styles ); ?>" |
| 544 |
data-ctc-analytics="<?php echo $atts['analytics_enabled'] ? '1' : '0'; ?>" |
| 545 |
data-ctc-copy="<?php echo esc_attr( $atts['text'] ); ?>" |
| 546 |
data-ctc-success="<?php echo esc_attr( $config['text']['success_text'] ); ?>" |
| 547 |
data-ctc-original="<?php echo esc_attr( $config['text']['button_text'] ); ?>" |
| 548 |
data-ctc-format="<?php echo esc_attr( $atts['copy-as'] ); ?>" |
| 549 |
<?php if ( ! empty( $copy_as_value ) ) : ?> |
| 550 |
data-ctc-copy-as="<?php echo esc_attr( $copy_as_value ); ?>" |
| 551 |
<?php endif; ?> |
| 552 |
<?php if ( ! empty( $atts['target'] ) ) : ?> |
| 553 |
data-ctc-target="<?php echo esc_attr( $atts['target'] ); ?>" |
| 554 |
<?php endif; ?> |
| 555 |
<?php if ( ! empty( $atts['link'] ) ) : ?> |
| 556 |
data-ctc-link="<?php echo esc_attr( $atts['link'] ); ?>" |
| 557 |
<?php endif; ?> |
| 558 |
aria-label="<?php echo esc_attr( $atts['tooltip'] ); ?>" |
| 559 |
> |
| 560 |
<?php echo $button_content; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> |
| 561 |
</button> |
| 562 |
<?php |
| 563 |
return ob_get_clean(); |
| 564 |
} |
| 565 |
|
| 566 |
/** |
| 567 |
* Render icon preset. |
| 568 |
* |
| 569 |
* Uses Icon style class for consistent styling with Global Injector. |
| 570 |
* |
| 571 |
* @param array $atts Shortcode attributes. |
| 572 |
* @return string HTML output. |
| 573 |
*/ |
| 574 |
private function render_icon_preset( $atts ) { |
| 575 |
$id = ! empty( $atts['id'] ) ? $atts['id'] : Icon::generate_icon_id(); |
| 576 |
$custom_class = ! empty( $atts['class'] ) ? ' ' . esc_attr( $atts['class'] ) : ''; |
| 577 |
|
| 578 |
// Build config for Icon style. |
| 579 |
$config = [ |
| 580 |
'text' => [ |
| 581 |
'tooltip_text' => $atts['tooltip'], |
| 582 |
'success_text' => $atts['success-text'], |
| 583 |
], |
| 584 |
'icon' => [ |
| 585 |
'icon_key' => ! empty( $atts['icon'] ) ? $atts['icon'] : 'clipboard', |
| 586 |
], |
| 587 |
'style' => [], |
| 588 |
]; |
| 589 |
|
| 590 |
// Add custom colors if provided. |
| 591 |
if ( ! empty( $atts['icon-color'] ) ) { |
| 592 |
$config['style']['icon_color'] = $atts['icon-color']; |
| 593 |
} |
| 594 |
if ( ! empty( $atts['bg'] ) ) { |
| 595 |
$config['style']['bg_color'] = $atts['bg']; |
| 596 |
} |
| 597 |
|
| 598 |
// Merge with defaults. |
| 599 |
$config = Icon::merge_config( $config ); |
| 600 |
|
| 601 |
// Build inline styles. |
| 602 |
$inline_styles = Icon::build_inline_styles( $config['style'] ); |
| 603 |
|
| 604 |
// Get icon SVG. |
| 605 |
$icon_svg = '<span class="ctc-shortcode__icon">' . Icon::get_icon_svg( $config['icon']['icon_key'] ) . '</span>'; |
| 606 |
|
| 607 |
// Copy as: prefer copy_as. |
| 608 |
$copy_as_value = ! empty( $atts['copy_as'] ) ? $atts['copy_as'] : ''; |
| 609 |
|
| 610 |
ob_start(); |
| 611 |
?> |
| 612 |
<button |
| 613 |
type="button" |
| 614 |
id="<?php echo esc_attr( $id ); ?>" |
| 615 |
class="ctc-shortcode ctc-shortcode--icon<?php echo esc_attr( $custom_class ); ?>" |
| 616 |
style="<?php echo esc_attr( $inline_styles ); ?>" |
| 617 |
data-ctc-analytics="<?php echo $atts['analytics_enabled'] ? '1' : '0'; ?>" |
| 618 |
data-ctc-copy="<?php echo esc_attr( $atts['text'] ); ?>" |
| 619 |
data-ctc-success="<?php echo esc_attr( $config['text']['success_text'] ); ?>" |
| 620 |
data-ctc-tooltip="<?php echo esc_attr( $config['text']['tooltip_text'] ); ?>" |
| 621 |
data-ctc-format="<?php echo esc_attr( $atts['copy-as'] ); ?>" |
| 622 |
<?php if ( ! empty( $copy_as_value ) ) : ?> |
| 623 |
data-ctc-copy-as="<?php echo esc_attr( $copy_as_value ); ?>" |
| 624 |
<?php endif; ?> |
| 625 |
<?php if ( ! empty( $atts['target'] ) ) : ?> |
| 626 |
data-ctc-target="<?php echo esc_attr( $atts['target'] ); ?>" |
| 627 |
<?php endif; ?> |
| 628 |
aria-label="<?php echo esc_attr( $config['text']['tooltip_text'] ); ?>" |
| 629 |
> |
| 630 |
<?php echo $icon_svg; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> |
| 631 |
</button> |
| 632 |
<?php |
| 633 |
return ob_get_clean(); |
| 634 |
} |
| 635 |
|
| 636 |
/** |
| 637 |
* Render cover preset. |
| 638 |
* |
| 639 |
* Wraps content with hover overlay and copy button. |
| 640 |
* |
| 641 |
* @param array $atts Shortcode attributes. |
| 642 |
* @return string HTML output. |
| 643 |
*/ |
| 644 |
private function render_cover_preset( $atts ) { |
| 645 |
$id = ! empty( $atts['id'] ) ? $atts['id'] : Cover::generate_cover_id(); |
| 646 |
$custom_class = ! empty( $atts['class'] ) ? ' ' . esc_attr( $atts['class'] ) : ''; |
| 647 |
|
| 648 |
// Build config for Cover style. |
| 649 |
$config = [ |
| 650 |
'text' => [ |
| 651 |
'button_text' => $atts['button-text'], |
| 652 |
'success_text' => $atts['success-text'], |
| 653 |
], |
| 654 |
'icon' => [ |
| 655 |
'enabled' => 'no' !== $atts['show-icon'], |
| 656 |
'position' => ! empty( $atts['icon-position'] ) ? $atts['icon-position'] : 'left', |
| 657 |
'icon_key' => ! empty( $atts['icon'] ) ? $atts['icon'] : 'clipboard', |
| 658 |
], |
| 659 |
'button' => [], |
| 660 |
]; |
| 661 |
|
| 662 |
// Add custom colors if provided. |
| 663 |
if ( ! empty( $atts['color'] ) ) { |
| 664 |
$config['button']['text_color'] = $atts['color']; |
| 665 |
} |
| 666 |
if ( ! empty( $atts['bg'] ) ) { |
| 667 |
$config['button']['bg_color'] = $atts['bg']; |
| 668 |
} |
| 669 |
if ( ! empty( $atts['hover-bg'] ) ) { |
| 670 |
$config['button']['hover_bg_color'] = $atts['hover-bg']; |
| 671 |
} |
| 672 |
|
| 673 |
// Merge with defaults. |
| 674 |
$config = Cover::merge_config( $config ); |
| 675 |
|
| 676 |
// Get icon SVG. |
| 677 |
$icon_svg = ''; |
| 678 |
if ( $config['icon']['enabled'] ) { |
| 679 |
$icon_svg = '<span class="ctc-cover-icon">' . Cover::get_icon_svg( $config['icon']['icon_key'] ) . '</span>'; |
| 680 |
} |
| 681 |
|
| 682 |
// Build button content. |
| 683 |
$button_content = ''; |
| 684 |
if ( 'left' === $config['icon']['position'] && $icon_svg ) { |
| 685 |
$button_content .= $icon_svg; |
| 686 |
} |
| 687 |
$button_content .= '<span class="ctc-cover-text">' . esc_html( $config['text']['button_text'] ) . '</span>'; |
| 688 |
if ( 'right' === $config['icon']['position'] && $icon_svg ) { |
| 689 |
$button_content .= $icon_svg; |
| 690 |
} |
| 691 |
|
| 692 |
ob_start(); |
| 693 |
?> |
| 694 |
<div |
| 695 |
id="<?php echo esc_attr( $id ); ?>" |
| 696 |
class="ctc-shortcode ctc-shortcode--cover<?php echo esc_attr( $custom_class ); ?>" |
| 697 |
data-ctc-format="<?php echo esc_attr( $atts['copy-as'] ); ?>" |
| 698 |
> |
| 699 |
<div class="ctc-shortcode__content"> |
| 700 |
<?php echo wp_kses_post( $atts['display'] ); ?> |
| 701 |
</div> |
| 702 |
<div |
| 703 |
class="ctc-cover-overlay" |
| 704 |
data-ctc-analytics="<?php echo $atts['analytics_enabled'] ? '1' : '0'; ?>" |
| 705 |
data-ctc-copy="<?php echo esc_attr( $atts['text'] ); ?>" |
| 706 |
data-ctc-success="<?php echo esc_attr( $config['text']['success_text'] ); ?>" |
| 707 |
<?php if ( ! empty( $atts['target'] ) ) : ?> |
| 708 |
data-ctc-target="<?php echo esc_attr( $atts['target'] ); ?>" |
| 709 |
<?php endif; ?> |
| 710 |
role="button" |
| 711 |
tabindex="0" |
| 712 |
aria-label="<?php echo esc_attr( $atts['tooltip'] ); ?>" |
| 713 |
> |
| 714 |
<button type="button" class="ctc-cover-button" aria-label="<?php echo esc_attr( $atts['tooltip'] ); ?>"> |
| 715 |
<?php echo $button_content; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> |
| 716 |
</button> |
| 717 |
</div> |
| 718 |
</div> |
| 719 |
<?php |
| 720 |
return ob_get_clean(); |
| 721 |
} |
| 722 |
|
| 723 |
/** |
| 724 |
* Get icon SVG by key. |
| 725 |
* |
| 726 |
* @param string $icon_key Icon key. |
| 727 |
* @return string SVG markup. |
| 728 |
*/ |
| 729 |
private function get_icon_svg( $icon_key ) { |
| 730 |
$icons = [ |
| 731 |
'clipboard' => '<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z"/></svg>', |
| 732 |
'copy' => '<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"/></svg>', |
| 733 |
'link' => '<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13.828 10.172a4 4 0 00-5.656 0l-4 4a4 4 0 105.656 5.656l1.102-1.101m-.758-4.899a4 4 0 005.656 0l4-4a4 4 0 00-5.656-5.656l-1.1 1.1"/></svg>', |
| 734 |
'check' => '<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/></svg>', |
| 735 |
]; |
| 736 |
|
| 737 |
return isset( $icons[ $icon_key ] ) ? $icons[ $icon_key ] : $icons['clipboard']; |
| 738 |
} |
| 739 |
|
| 740 |
/** |
| 741 |
* Get success icon SVG. |
| 742 |
* |
| 743 |
* @return string SVG markup. |
| 744 |
*/ |
| 745 |
private function get_success_icon_svg() { |
| 746 |
return '<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/></svg>'; |
| 747 |
} |
| 748 |
|
| 749 |
/** |
| 750 |
* Get allowed SVG tags for wp_kses. |
| 751 |
* |
| 752 |
* @return array Allowed HTML tags and attributes. |
| 753 |
*/ |
| 754 |
private function get_allowed_svg_tags() { |
| 755 |
return [ |
| 756 |
'svg' => [ |
| 757 |
'xmlns' => true, |
| 758 |
'fill' => true, |
| 759 |
'viewbox' => true, |
| 760 |
'stroke' => true, |
| 761 |
'width' => true, |
| 762 |
'height' => true, |
| 763 |
'class' => true, |
| 764 |
'aria-hidden' => true, |
| 765 |
], |
| 766 |
'path' => [ |
| 767 |
'd' => true, |
| 768 |
'stroke-linecap' => true, |
| 769 |
'stroke-linejoin' => true, |
| 770 |
'stroke-width' => true, |
| 771 |
'fill' => true, |
| 772 |
], |
| 773 |
]; |
| 774 |
} |
| 775 |
|
| 776 |
/** |
| 777 |
* Whether the current page may contain [copy] output (direct shortcode or via container shortcodes like tables). |
| 778 |
* Used so we enqueue assets when [copy] appears inside Supsystic/wpDataTables etc., including when table HTML is cached. |
| 779 |
* |
| 780 |
* @return bool |
| 781 |
*/ |
| 782 |
private function page_may_contain_copy_output() { |
| 783 |
if ( $this->styles_enqueued ) { |
| 784 |
return true; |
| 785 |
} |
| 786 |
$post = get_post(); |
| 787 |
if ( ! $post || ! is_singular() || empty( $post->post_content ) ) { |
| 788 |
return false; |
| 789 |
} |
| 790 |
// Built-in list is empty; third-party integrations add their shortcodes via filter when plugins are active. |
| 791 |
$container_shortcodes = []; |
| 792 |
/** |
| 793 |
* Shortcodes that may output `[copy]` in their rendered content (e.g. table cell data). |
| 794 |
* When present in post content, we enqueue copy assets so buttons work even if that content is cached. |
| 795 |
* Third-party classes (e.g. CTC\ThirdParty\Supsystic_Tables) add to this when their plugin is active. |
| 796 |
* |
| 797 |
* @param string[] $container_shortcodes List of shortcode names. |
| 798 |
*/ |
| 799 |
$container_shortcodes = apply_filters( 'ctc/shortcode/container_shortcodes', $container_shortcodes ); |
| 800 |
foreach ( $container_shortcodes as $tag ) { |
| 801 |
if ( has_shortcode( $post->post_content, $tag ) ) { |
| 802 |
return true; |
| 803 |
} |
| 804 |
} |
| 805 |
return false; |
| 806 |
} |
| 807 |
|
| 808 |
/** |
| 809 |
* Maybe enqueue assets if shortcode was used or page may contain copy output (e.g. inside table plugins). |
| 810 |
* |
| 811 |
* @return void |
| 812 |
*/ |
| 813 |
public function maybe_enqueue_assets() { |
| 814 |
if ( ! $this->page_may_contain_copy_output() ) { |
| 815 |
return; |
| 816 |
} |
| 817 |
|
| 818 |
wp_enqueue_script( |
| 819 |
'ctc-lib-core', |
| 820 |
CTC_URI . 'assets/frontend/js/lib/ctc.js', |
| 821 |
[], |
| 822 |
CTC_VER, |
| 823 |
true |
| 824 |
); |
| 825 |
|
| 826 |
wp_enqueue_script( |
| 827 |
'ctc-shortcode', |
| 828 |
CTC_URI . 'assets/frontend/js/shortcode.js', |
| 829 |
[ 'ctc-lib-core' ], |
| 830 |
CTC_VER, |
| 831 |
true |
| 832 |
); |
| 833 |
|
| 834 |
// Localize shortcode frontend context for analytics tracking. |
| 835 |
$localize_data = [ |
| 836 |
'eventsUrl' => rest_url( 'ctc/v1/analytics/events' ), |
| 837 |
'postId' => get_the_ID() ? get_the_ID() : null, |
| 838 |
'postType' => get_post_type() ? get_post_type() : null, |
| 839 |
'pageUrl' => $this->get_current_page_url(), |
| 840 |
]; |
| 841 |
/** |
| 842 |
* Filter shortcode frontend localize data. |
| 843 |
* |
| 844 |
* Pro can use this to customize eventsUrl and add extra telemetry context. |
| 845 |
* |
| 846 |
* @since 5.4.0 |
| 847 |
* @param array $data Localized data array. |
| 848 |
*/ |
| 849 |
$localize_data = apply_filters( 'ctc/shortcode/localize_data', $localize_data ); |
| 850 |
|
| 851 |
wp_localize_script( |
| 852 |
'ctc-shortcode', |
| 853 |
'ctcShortcode', |
| 854 |
$localize_data |
| 855 |
); |
| 856 |
|
| 857 |
// When enqueueing for container shortcodes only (e.g. table cached), include all preset CSS. |
| 858 |
if ( ! $this->styles_enqueued ) { |
| 859 |
$this->used_presets = array_fill_keys( [ 'inline', 'button', 'icon', 'cover', 'native' ], true ); |
| 860 |
} |
| 861 |
|
| 862 |
// Enqueue inline CSS (only for presets used on the page, minified). |
| 863 |
wp_register_style( 'ctc-shortcode', false, [], CTC_VER ); |
| 864 |
wp_enqueue_style( 'ctc-shortcode' ); |
| 865 |
wp_add_inline_style( 'ctc-shortcode', $this->get_inline_css() ); |
| 866 |
} |
| 867 |
|
| 868 |
/** |
| 869 |
* Get the current page URL. |
| 870 |
* |
| 871 |
* @since 5.4.0 |
| 872 |
* @return string Current page URL. |
| 873 |
*/ |
| 874 |
private function get_current_page_url() { |
| 875 |
if ( ! empty( $_SERVER['HTTP_HOST'] ) && ! empty( $_SERVER['REQUEST_URI'] ) ) { |
| 876 |
$scheme = is_ssl() ? 'https://' : 'http://'; |
| 877 |
return esc_url_raw( |
| 878 |
$scheme . |
| 879 |
sanitize_text_field( wp_unslash( $_SERVER['HTTP_HOST'] ) ) . |
| 880 |
sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) |
| 881 |
); |
| 882 |
} |
| 883 |
|
| 884 |
// Fallback to home URL if server vars are unavailable. |
| 885 |
return esc_url_raw( home_url( '/' ) ); |
| 886 |
} |
| 887 |
|
| 888 |
/** |
| 889 |
* Minify CSS: strip comments and collapse whitespace. |
| 890 |
* |
| 891 |
* @param string $css Raw CSS. |
| 892 |
* @return string Minified CSS. |
| 893 |
*/ |
| 894 |
private function minify_css( $css ) { |
| 895 |
$css = (string) preg_replace( '/\/\*[\s\S]*?\*\//', '', $css ); |
| 896 |
$css = (string) preg_replace( '/\s+/', ' ', $css ); |
| 897 |
return trim( $css ); |
| 898 |
} |
| 899 |
|
| 900 |
/** |
| 901 |
* Get inline CSS for shortcode styles. |
| 902 |
* Builds from base + only the preset chunks that were used, then minifies. |
| 903 |
* |
| 904 |
* @return string CSS styles. |
| 905 |
*/ |
| 906 |
private function get_inline_css() { |
| 907 |
$parts = [ $this->get_css_base() ]; |
| 908 |
$presets = array_keys( $this->used_presets ); |
| 909 |
$chunk_map = [ |
| 910 |
'inline' => 'get_css_inline', |
| 911 |
'native' => 'get_css_native', |
| 912 |
'button' => 'get_css_button', |
| 913 |
'icon' => 'get_css_icon', |
| 914 |
'cover' => 'get_css_cover', |
| 915 |
]; |
| 916 |
foreach ( $presets as $preset ) { |
| 917 |
if ( isset( $chunk_map[ $preset ] ) ) { |
| 918 |
$parts[] = $this->{$chunk_map[ $preset ]}(); |
| 919 |
} |
| 920 |
} |
| 921 |
return $this->minify_css( implode( "\n", $parts ) ); |
| 922 |
} |
| 923 |
|
| 924 |
/** |
| 925 |
* Base + shared CSS (vars, icon, success, table, keyframes). Always included when shortcode is used. |
| 926 |
* |
| 927 |
* @return string |
| 928 |
*/ |
| 929 |
private function get_css_base() { |
| 930 |
return ' |
| 931 |
.ctc-shortcode { |
| 932 |
--ctc-inline-color: currentColor; |
| 933 |
--ctc-inline-hover-color: currentColor; |
| 934 |
} |
| 935 |
.ctc-shortcode__icon { |
| 936 |
display: inline-flex; |
| 937 |
align-items: center; |
| 938 |
justify-content: center; |
| 939 |
} |
| 940 |
.ctc-shortcode__icon svg { |
| 941 |
width: 14px; |
| 942 |
height: 14px; |
| 943 |
} |
| 944 |
table .ctc-shortcode__icon, |
| 945 |
table .ctc-shortcode__icon svg, |
| 946 |
table .ctc-cover-icon, |
| 947 |
table .ctc-cover-icon svg { |
| 948 |
width: 14px !important; |
| 949 |
height: 14px !important; |
| 950 |
min-width: 14px; |
| 951 |
min-height: 14px; |
| 952 |
max-width: 14px !important; |
| 953 |
max-height: 14px !important; |
| 954 |
flex-shrink: 0; |
| 955 |
} |
| 956 |
table .ctc-cover-icon svg { |
| 957 |
width: 12px !important; |
| 958 |
height: 12px !important; |
| 959 |
max-width: 12px !important; |
| 960 |
max-height: 12px !important; |
| 961 |
} |
| 962 |
.ctc-shortcode__success { |
| 963 |
position: absolute; |
| 964 |
pointer-events: none; |
| 965 |
} |
| 966 |
.ctc-shortcode--copied { |
| 967 |
animation: ctc-shortcode-pulse 0.3s ease; |
| 968 |
} |
| 969 |
@keyframes ctc-shortcode-pulse { |
| 970 |
0%, 100% { transform: scale(1); } |
| 971 |
50% { transform: scale(1.05); } |
| 972 |
} |
| 973 |
'; |
| 974 |
} |
| 975 |
|
| 976 |
/** |
| 977 |
* Inline preset CSS. |
| 978 |
* |
| 979 |
* @return string |
| 980 |
*/ |
| 981 |
private function get_css_inline() { |
| 982 |
return ' |
| 983 |
.ctc-shortcode--inline { |
| 984 |
display: inline-flex; |
| 985 |
align-items: center; |
| 986 |
gap: 4px; |
| 987 |
cursor: pointer; |
| 988 |
color: var(--ctc-inline-color); |
| 989 |
transition: opacity 0.15s ease; |
| 990 |
} |
| 991 |
.ctc-shortcode--inline:hover { |
| 992 |
opacity: 0.8; |
| 993 |
} |
| 994 |
.ctc-shortcode--inline:focus { |
| 995 |
outline: 2px solid currentColor; |
| 996 |
outline-offset: 2px; |
| 997 |
} |
| 998 |
.ctc-shortcode--inline .ctc-inline-hidden { |
| 999 |
display: none; |
| 1000 |
} |
| 1001 |
'; |
| 1002 |
} |
| 1003 |
|
| 1004 |
/** |
| 1005 |
* Native preset CSS. |
| 1006 |
* |
| 1007 |
* @return string |
| 1008 |
*/ |
| 1009 |
private function get_css_native() { |
| 1010 |
return ' |
| 1011 |
.ctc-shortcode--native { |
| 1012 |
display: inline-flex; |
| 1013 |
align-items: center; |
| 1014 |
gap: 4px; |
| 1015 |
cursor: pointer; |
| 1016 |
} |
| 1017 |
.ctc-shortcode--native .ctc-shortcode__icon { |
| 1018 |
opacity: 0.7; |
| 1019 |
transition: opacity 0.15s ease; |
| 1020 |
} |
| 1021 |
.ctc-shortcode--native:hover .ctc-shortcode__icon { |
| 1022 |
opacity: 1; |
| 1023 |
} |
| 1024 |
'; |
| 1025 |
} |
| 1026 |
|
| 1027 |
/** |
| 1028 |
* Button preset CSS. |
| 1029 |
* |
| 1030 |
* @return string |
| 1031 |
*/ |
| 1032 |
private function get_css_button() { |
| 1033 |
return ' |
| 1034 |
.ctc-shortcode--button { |
| 1035 |
display: inline-flex; |
| 1036 |
align-items: center; |
| 1037 |
gap: 6px; |
| 1038 |
border: none; |
| 1039 |
cursor: pointer; |
| 1040 |
font-family: inherit; |
| 1041 |
line-height: 1.4; |
| 1042 |
transition: all 0.15s ease; |
| 1043 |
color: var(--ctc-text-color, #ffffff); |
| 1044 |
background: var(--ctc-bg, #4f46e5); |
| 1045 |
font-size: var(--ctc-font-size, 13px); |
| 1046 |
font-weight: var(--ctc-font-weight, 600); |
| 1047 |
padding: var(--ctc-padding-y, 8px) var(--ctc-padding-x, 16px); |
| 1048 |
border-radius: var(--ctc-border-radius, 6px); |
| 1049 |
} |
| 1050 |
.ctc-shortcode--button:hover { |
| 1051 |
background: var(--ctc-hover-bg, #4338ca); |
| 1052 |
} |
| 1053 |
.ctc-shortcode--button:focus { |
| 1054 |
outline: 2px solid var(--ctc-bg, #4f46e5); |
| 1055 |
outline-offset: 2px; |
| 1056 |
} |
| 1057 |
.ctc-shortcode--button:active { |
| 1058 |
transform: scale(0.97); |
| 1059 |
} |
| 1060 |
.ctc-shortcode--button .ctc-shortcode__icon svg { |
| 1061 |
width: 14px; |
| 1062 |
height: 14px; |
| 1063 |
} |
| 1064 |
'; |
| 1065 |
} |
| 1066 |
|
| 1067 |
/** |
| 1068 |
* Icon preset CSS. |
| 1069 |
* |
| 1070 |
* @return string |
| 1071 |
*/ |
| 1072 |
private function get_css_icon() { |
| 1073 |
return ' |
| 1074 |
.ctc-shortcode--icon { |
| 1075 |
display: inline-flex; |
| 1076 |
align-items: center; |
| 1077 |
justify-content: center; |
| 1078 |
border-style: solid; |
| 1079 |
cursor: pointer; |
| 1080 |
transition: all 0.2s ease; |
| 1081 |
color: var(--ctc-icon-color, #6b7280); |
| 1082 |
background: var(--ctc-icon-bg, transparent); |
| 1083 |
border-color: var(--ctc-icon-border, #d1d5db); |
| 1084 |
border-width: var(--ctc-icon-border-width, 1px); |
| 1085 |
padding: var(--ctc-icon-padding, 6px); |
| 1086 |
border-radius: var(--ctc-icon-radius, 6px); |
| 1087 |
} |
| 1088 |
.ctc-shortcode--icon:hover { |
| 1089 |
color: var(--ctc-icon-hover-color, #374151); |
| 1090 |
border-color: var(--ctc-icon-hover-border, #9ca3af); |
| 1091 |
background: var(--ctc-icon-hover-bg, #f3f4f6); |
| 1092 |
} |
| 1093 |
.ctc-shortcode--icon:focus { |
| 1094 |
outline: 2px solid var(--ctc-icon-border, #d1d5db); |
| 1095 |
outline-offset: 2px; |
| 1096 |
} |
| 1097 |
.ctc-shortcode--icon .ctc-shortcode__icon svg { |
| 1098 |
width: var(--ctc-icon-size, 16px); |
| 1099 |
height: var(--ctc-icon-size, 16px); |
| 1100 |
} |
| 1101 |
'; |
| 1102 |
} |
| 1103 |
|
| 1104 |
/** |
| 1105 |
* Cover preset CSS. |
| 1106 |
* |
| 1107 |
* @return string |
| 1108 |
*/ |
| 1109 |
private function get_css_cover() { |
| 1110 |
return ' |
| 1111 |
.ctc-shortcode--cover { |
| 1112 |
position: relative; |
| 1113 |
display: block; |
| 1114 |
} |
| 1115 |
.ctc-shortcode--cover .ctc-shortcode__content { |
| 1116 |
display: block; |
| 1117 |
} |
| 1118 |
.ctc-shortcode--cover .ctc-cover-overlay { |
| 1119 |
position: absolute; |
| 1120 |
inset: 0; |
| 1121 |
z-index: 10; |
| 1122 |
border-radius: inherit; |
| 1123 |
transition: all 0.3s ease; |
| 1124 |
cursor: pointer; |
| 1125 |
opacity: 0; |
| 1126 |
background: rgba(15, 23, 42, 0.2); |
| 1127 |
display: flex; |
| 1128 |
align-items: center; |
| 1129 |
justify-content: center; |
| 1130 |
} |
| 1131 |
.ctc-shortcode--cover:hover .ctc-cover-overlay { |
| 1132 |
opacity: 1; |
| 1133 |
background: rgba(79, 70, 229, 0.3); |
| 1134 |
backdrop-filter: blur(2px); |
| 1135 |
-webkit-backdrop-filter: blur(2px); |
| 1136 |
} |
| 1137 |
.ctc-shortcode--cover .ctc-cover-button { |
| 1138 |
transform: scale(0.9); |
| 1139 |
opacity: 0; |
| 1140 |
transition: all 0.2s ease; |
| 1141 |
color: #0f172a; |
| 1142 |
background: rgba(255, 255, 255, 0.95); |
| 1143 |
font-size: 10px; |
| 1144 |
font-weight: 700; |
| 1145 |
padding: 6px 12px; |
| 1146 |
border-radius: 9999px; |
| 1147 |
display: inline-flex; |
| 1148 |
align-items: center; |
| 1149 |
gap: 6px; |
| 1150 |
border: 1px solid rgba(255, 255, 255, 0.5); |
| 1151 |
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15); |
| 1152 |
white-space: nowrap; |
| 1153 |
cursor: pointer; |
| 1154 |
} |
| 1155 |
.ctc-shortcode--cover:hover .ctc-cover-button { |
| 1156 |
opacity: 1; |
| 1157 |
transform: scale(1); |
| 1158 |
} |
| 1159 |
.ctc-shortcode--cover .ctc-cover-button:hover { |
| 1160 |
background: #f1f5f9; |
| 1161 |
transform: scale(1.05); |
| 1162 |
} |
| 1163 |
.ctc-shortcode--cover .ctc-cover-icon svg { |
| 1164 |
width: 12px; |
| 1165 |
height: 12px; |
| 1166 |
} |
| 1167 |
'; |
| 1168 |
} |
| 1169 |
} |
| 1170 |
|
