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<?php |
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/** |
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* OpenStation — `embed` file type. |
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* |
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* An "embedded web window" tile — double-click opens the stored URL |
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* in an iframe-based desktop window so the page renders inside the |
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* shell instead of a new browser tab. The URL is the entity |
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* reference; an optional human-friendly name lives on the |
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* placement row's `meta.name`. The window's last `{ x, y, width, |
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* height }` is persisted on `meta.window` after every drag / |
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* resize end so the next open restores that geometry (clamped to |
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* the current desktop area on the JS side). |
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* |
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* @package OpenStation |
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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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* The `embed` desktop file type. |
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*/ |
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class OpenStation_Embed_File extends OpenStation_File { |
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|
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/** |
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* Get the file type identifier. |
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* |
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* @return string |
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*/ |
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public static function type(): string { |
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return 'embed'; |
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} |
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|
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/** |
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* Whether the embed URL is non-empty. |
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* |
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* @return bool |
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*/ |
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public function exists(): bool { |
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return '' !== $this->url(); |
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} |
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|
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/** |
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* Get a label from the embed URL's host. |
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* |
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* @return string |
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*/ |
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public function title(): string { |
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$url = $this->url(); |
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if ( '' === $url ) { |
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return __( '(missing embed)', 'desktop-mode' ); |
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} |
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$host = wp_parse_url( $url, PHP_URL_HOST ); |
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return is_string( $host ) && '' !== $host ? $host : $url; |
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} |
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|
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/** |
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* Get the Dashicon class for embed tiles. |
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* |
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* @return string |
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*/ |
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public function icon(): string { |
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return 'dashicons-welcome-view-site'; |
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} |
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|
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/** |
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* Augment the base serialized shape with the embed URL. |
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* |
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* @return array |
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*/ |
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public function serialize(): array { |
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$shape = parent::serialize(); |
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$shape['url'] = $this->url(); |
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return $shape; |
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} |
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|
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/** |
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* Sanitize the stored ref into a valid URL. |
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* |
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* @return string Empty string when the ref is not a valid URL. |
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*/ |
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private function url(): string { |
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$url = esc_url_raw( $this->ref ); |
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return is_string( $url ) ? $url : ''; |
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} |
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} |
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|
