frontblocks-animation-option.jsx
11 months ago
frontblocks-animations.css
11 months ago
frontblocks-animations.js
11 months ago
frontblocks-animations.php
11 months ago
frontblocks-animations.php
201 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Class Animations |
| 4 | * |
| 5 | * @package WordPress |
| 6 | * @author David Perez <david@close.technology> |
| 7 | * @copyright 2023 Closemarketing |
| 8 | * @version 1.0 |
| 9 | */ |
| 10 | |
| 11 | defined( 'ABSPATH' ) || exit; |
| 12 | |
| 13 | add_action( 'wp_enqueue_scripts', 'frbl_theme_scripts_animations', 100 ); |
| 14 | /** |
| 15 | * Loads Scripts |
| 16 | * |
| 17 | * @return void |
| 18 | */ |
| 19 | function frbl_theme_scripts_animations() { |
| 20 | $dist_dir = WP_DEBUG ? 'animations/' : 'dist/'; |
| 21 | |
| 22 | // Then enqueue our custom animations CSS |
| 23 | wp_enqueue_style( |
| 24 | 'frontblocks-animations', |
| 25 | FRBL_PLUGIN_URL . 'includes/' . $dist_dir . 'frontblocks-animations.css', |
| 26 | array(), |
| 27 | FRBL_VERSION |
| 28 | ); |
| 29 | |
| 30 | wp_enqueue_script( |
| 31 | 'frontblocks-animations-custom', |
| 32 | FRBL_PLUGIN_URL . 'includes/' . $dist_dir . ( WP_DEBUG ? 'frontblocks-animations.js' : 'frontblocks-animations-min.js' ), |
| 33 | array(), |
| 34 | FRBL_VERSION, |
| 35 | true |
| 36 | ); |
| 37 | } |
| 38 | |
| 39 | add_action( 'enqueue_block_editor_assets', 'frbl_editor_scripts_animations', 5 ); |
| 40 | /** |
| 41 | * Enqueue Animation Scripts and Styles for Editor |
| 42 | */ |
| 43 | function frbl_editor_scripts_animations() { |
| 44 | $dist_dir = WP_DEBUG ? 'animations/' : 'dist/'; |
| 45 | |
| 46 | // Then enqueue our custom animations CSS |
| 47 | wp_enqueue_style( |
| 48 | 'frontblocks-animations-editor', |
| 49 | FRBL_PLUGIN_URL . 'includes/' . $dist_dir . 'frontblocks-animations.css', |
| 50 | array(), |
| 51 | FRBL_VERSION |
| 52 | ); |
| 53 | |
| 54 | // Enqueue our custom block editor script. |
| 55 | wp_enqueue_script( |
| 56 | 'frontblocks-animation-editor', |
| 57 | FRBL_PLUGIN_URL . 'includes/dist/frontblocks-animation-option.js', |
| 58 | array( 'wp-blocks', 'wp-element', 'wp-editor', 'wp-components', 'wp-i18n' ), |
| 59 | FRBL_VERSION, |
| 60 | true |
| 61 | ); |
| 62 | // Localize script with custom CSS URL |
| 63 | wp_localize_script( |
| 64 | 'frontblocks-animation-editor', |
| 65 | 'frontblocksAnimationData', |
| 66 | array( |
| 67 | 'customCss' => FRBL_PLUGIN_URL . 'includes/' . $dist_dir . 'frontblocks-animations.css', |
| 68 | ) |
| 69 | ); |
| 70 | } |
| 71 | |
| 72 | add_action( 'enqueue_block_editor_assets', 'frbl_register_animation_attributes', 9 ); |
| 73 | /** |
| 74 | * Register animation attributes for all blocks |
| 75 | */ |
| 76 | function frbl_register_animation_attributes() { |
| 77 | // This script runs on the client side to add animation attributes to all blocks. |
| 78 | wp_add_inline_script( |
| 79 | 'wp-blocks', |
| 80 | " |
| 81 | wp.hooks.addFilter( |
| 82 | 'blocks.registerBlockType', |
| 83 | 'frontblocks/animation-attributes', |
| 84 | function( settings, name ) { |
| 85 | // Add animation attributes to all blocks |
| 86 | settings.attributes = Object.assign( settings.attributes || {}, { |
| 87 | frblAnimation: { |
| 88 | type: 'string', |
| 89 | default: '' |
| 90 | }, |
| 91 | frblAnimationDelay: { |
| 92 | type: 'number', |
| 93 | default: 0 |
| 94 | }, |
| 95 | frblAnimationDuration: { |
| 96 | type: 'number', |
| 97 | default: 1 |
| 98 | }, |
| 99 | frblAnimationRepeat: { |
| 100 | type: 'boolean', |
| 101 | default: false |
| 102 | }, |
| 103 | frblAnimationInfinite: { |
| 104 | type: 'boolean', |
| 105 | default: false |
| 106 | } |
| 107 | }); |
| 108 | |
| 109 | return settings; |
| 110 | } |
| 111 | ); |
| 112 | " |
| 113 | ); |
| 114 | } |
| 115 | |
| 116 | |
| 117 | add_filter( 'render_block', 'frbl_add_animation_classes_to_blocks', 10, 2 ); |
| 118 | /** |
| 119 | * Add animation classes to blocks on frontend render |
| 120 | * |
| 121 | * @param string $block_content Block content. |
| 122 | * @param array $block Block data. |
| 123 | * @return string Modified block content. |
| 124 | */ |
| 125 | function frbl_add_animation_classes_to_blocks( $block_content, $block ) { |
| 126 | if ( empty( $block['attrs'] ) ) { |
| 127 | return $block_content; |
| 128 | } |
| 129 | |
| 130 | $attrs = $block['attrs']; |
| 131 | |
| 132 | if ( ! isset( $attrs['frblAnimation'] ) || empty( $attrs['frblAnimation'] ) ) { |
| 133 | return $block_content; |
| 134 | } |
| 135 | |
| 136 | $properties = array(); |
| 137 | $animation = $properties['animation'] = $attrs['frblAnimation']; |
| 138 | $delay = $properties['delay'] = isset( $attrs['frblAnimationDelay'] ) ? $attrs['frblAnimationDelay'] : 0; |
| 139 | $duration = $properties['duration'] = isset( $attrs['frblAnimationDuration'] ) ? $attrs['frblAnimationDuration'] : 1; |
| 140 | $repeat = $properties['repeat'] = isset( $attrs['frblAnimationRepeat'] ) ? $attrs['frblAnimationRepeat'] : false; |
| 141 | $infinite_repeat = $properties['infinite_repeat'] = isset( $attrs['frblAnimationInfinite'] ) ? $attrs['frblAnimationInfinite'] : false; |
| 142 | |
| 143 | // Build style attributes. |
| 144 | $style_attr = ''; |
| 145 | if ( $delay > 0 ) { |
| 146 | $style_attr .= '--animate-delay:' . esc_attr( $delay ) . 's;'; |
| 147 | } |
| 148 | |
| 149 | if ( $duration !== 1 ) { |
| 150 | $style_attr .= '--animate-duration:' . esc_attr( $duration ) . 's;'; |
| 151 | } |
| 152 | |
| 153 | if ( $infinite_repeat ) { |
| 154 | $style_attr .= '--animate-repeat:infinite;'; |
| 155 | } elseif ( $repeat ) { |
| 156 | $style_attr .= '--animate-repeat:2;'; |
| 157 | } |
| 158 | |
| 159 | // Add animation classes and styles to the first HTML tag. |
| 160 | $block_content = preg_replace_callback( |
| 161 | '/^<([a-z][a-z0-9]*)\s*((?:[^>]|\\n)*?)(?:style="([^"]*?)")?([^>]*?)>/i', |
| 162 | function ( $matches ) use ( $properties, $style_attr ) { |
| 163 | $tag = $matches[1] ?? 'div'; |
| 164 | $beginning = $matches[2] ?? ''; |
| 165 | $existing_style = $matches[3] ?? ''; |
| 166 | $ending = $matches[4] ?? ''; |
| 167 | |
| 168 | $classes = 'animate__animated animate__' . esc_attr( $properties['animation'] ); |
| 169 | |
| 170 | // Add classes to existing class attribute or create new one. |
| 171 | if ( strpos( $beginning . $ending, 'class="' ) !== false ) { |
| 172 | $beginning = preg_replace( |
| 173 | '/class="([^"]*)"/', |
| 174 | 'class="$1 ' . $classes . '"', |
| 175 | $beginning . $ending, |
| 176 | 1 |
| 177 | ); |
| 178 | } else { |
| 179 | $beginning .= ' class="' . $classes . '"'; |
| 180 | } |
| 181 | $beginning .= ' data-frontblocks-animation="' . esc_attr( $properties['animation'] ) . '"'; |
| 182 | $beginning .= ' data-frontblocks-animation-delay="' . esc_attr( $properties['delay'] ) . '"'; |
| 183 | $beginning .= ' data-frontblocks-animation-duration="' . esc_attr( $properties['duration'] ) . '"'; |
| 184 | $beginning .= ' data-frontblocks-animation-repeat="' . esc_attr( $properties['repeat'] ) . '"'; |
| 185 | $beginning .= ' data-frontblocks-animation-infinite="' . esc_attr( $properties['infinite_repeat'] ) . '"'; |
| 186 | // Add styles if needed. |
| 187 | if ( ! empty( $style_attr ) ) { |
| 188 | $combined_style = $existing_style . ( ! empty( $existing_style ) ? ';' : '' ) . $style_attr; |
| 189 | return '<' . $tag . ' ' . $beginning . ' style="' . $combined_style . '">'; |
| 190 | } |
| 191 | |
| 192 | return '<' . $tag . ' ' . $beginning . '>'; |
| 193 | }, |
| 194 | $block_content, |
| 195 | 1 |
| 196 | ); |
| 197 | |
| 198 | return $block_content; |
| 199 | } |
| 200 | |
| 201 |