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<?php |
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/** |
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* Desktop Mode — My WordPress: server-side preview-action descriptors. |
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* |
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* Plugins register action buttons that appear in the right-pane of |
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* any My WordPress section (posts, pages, users, media, plugin- |
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* defined kinds). Server-side declaration buys: |
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* |
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* - Capability gating: an action a viewer can't run is never |
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* shipped to their bundle (no client-side hide-after-render |
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* race). |
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* - Optional script enqueue: the registering plugin can declare a |
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* `script` handle and we'll auto-enqueue it for users who can |
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* see the action. |
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* - One source of truth for both the right-pane action row and |
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* the per-tile context menu — same descriptor. |
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* |
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* Descriptor shape: |
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* |
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* [ |
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* 'id' => 'my-plugin/compress-image', // required, unique |
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* 'label' => 'Compress this image', // required |
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* 'icon' => 'dashicons-image-rotate', // optional |
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* 'capability' => 'upload_files', // optional, default 'read' |
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* 'mime' => '^image/', // optional, PCRE |
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* 'sections' => array( 'media' ), // optional, default all |
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* 'script' => 'my-plugin-actions', // optional handle |
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* ] |
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* |
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* @package WPDesktopMode |
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* @since 0.21.0 |
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*/ |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Collect plugin-registered descriptors, drop ones the current user |
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* can't run, and return the array ready for the window config blob. |
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* |
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* @since 0.21.0 |
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* |
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* @return array[] |
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*/ |
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function desktop_mode_my_wordpress_collect_preview_actions() { |
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/** |
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* Filter the list of preview-action descriptors that appear in |
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* the right-pane of any My WordPress section. |
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* |
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* **Status: Experimental** — the descriptor shape may gain |
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* fields. Existing fields (`id`, `label`, `icon`, `capability`, |
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* `mime`, `sections`, `script`) will continue to work. |
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* |
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* @since 0.21.0 |
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* |
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* @param array[] $actions Default: empty array. |
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*/ |
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$actions = (array) apply_filters( 'desktop_mode_my_wordpress_preview_actions', array() ); |
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|
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$out = array(); |
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foreach ( $actions as $action ) { |
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if ( ! is_array( $action ) || empty( $action['id'] ) || empty( $action['label'] ) ) { |
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continue; |
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} |
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$cap = isset( $action['capability'] ) && '' !== $action['capability'] |
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? (string) $action['capability'] |
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: 'read'; |
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if ( ! current_user_can( $cap ) ) { |
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continue; |
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} |
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$descriptor = array( |
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'id' => (string) $action['id'], |
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'label' => (string) $action['label'], |
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); |
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if ( ! empty( $action['icon'] ) ) { |
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$descriptor['icon'] = (string) $action['icon']; |
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} |
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if ( ! empty( $action['mime'] ) ) { |
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$descriptor['mime'] = (string) $action['mime']; |
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} |
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if ( ! empty( $action['sections'] ) && is_array( $action['sections'] ) ) { |
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$descriptor['sections'] = array_values( array_map( 'strval', $action['sections'] ) ); |
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} |
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if ( ! empty( $action['script'] ) ) { |
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$descriptor['script'] = (string) $action['script']; |
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} |
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$out[] = $descriptor; |
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} |
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return $out; |
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} |
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|
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/** |
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* Enqueue the JS handles declared by visible preview-action |
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* descriptors. Called from the bundle's `admin_enqueue_scripts` |
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* hook so the handlers are wired before the bundle paints. |
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* |
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* @since 0.21.0 |
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*/ |
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function desktop_mode_my_wordpress_enqueue_preview_action_scripts() { |
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if ( ! function_exists( 'desktop_mode_my_wordpress_user_can_use' ) || ! desktop_mode_my_wordpress_user_can_use() ) { |
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return; |
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} |
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$actions = desktop_mode_my_wordpress_collect_preview_actions(); |
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foreach ( $actions as $action ) { |
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if ( ! empty( $action['script'] ) && wp_script_is( (string) $action['script'], 'registered' ) ) { |
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wp_enqueue_script( (string) $action['script'] ); |
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} |
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} |
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} |
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add_action( 'admin_enqueue_scripts', 'desktop_mode_my_wordpress_enqueue_preview_action_scripts', 40 ); |
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|
