1 files changed, 188 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/src/MediaWiki/Specials/Admin/OutputFormatter.php b/www/wiki/extensions/SemanticMediaWiki/src/MediaWiki/Specials/Admin/OutputFormatter.php
new file mode 100644
index 00000000..dbcada58
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/src/MediaWiki/Specials/Admin/OutputFormatter.php
@@ -0,0 +1,188 @@
+<?php
+
+namespace SMW\MediaWiki\Specials\Admin;
+
+use FormatJson;
+use Html;
+use OutputPage;
+use SMW\Message;
+
+/**
+ * @license GNU GPL v2+
+ * @since   2.5
+ *
+ * @author mwjames
+ */
+class OutputFormatter {
+
+	/**
+	 * @var OutputPage
+	 */
+	private $outputPage;
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param OutputPage $outputPage
+	 */
+	public function __construct( OutputPage $outputPage ) {
+		$this->outputPage = $outputPage;
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param array $query
+	 */
+	public function addParentLink( $query = [], $title = 'smw-admin-tab-supplement' ) {
+		$this->outputPage->prependHTML( $this->createParentLink( $query, $title ) );
+	}
+
+	/**
+	 * @since 3.0
+	 *
+	 * @param string $url
+	 */
+	public function addHelpLink( $url ) {
+		$this->outputPage->addHelpLink( $url, true );
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param string $title
+	 */
+	public function setPageTitle( $title ) {
+		$this->outputPage->setArticleRelated( false );
+		$this->outputPage->setPageTitle( $title );
+	}
+
+	/**
+	 * @since 3.0
+	 *
+	 * @param string $html
+	 */
+	public function addAsPreformattedText( $html ) {
+		$this->outputPage->addHTML( '<pre>' . $html . '</pre>' );
+	}
+
+	/**
+	 * @since 3.0
+	 *
+	 * @param string $css
+	 */
+	public function addInlineStyle( $css ) {
+		$this->outputPage->addInlineStyle( $css );
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param string $html
+	 */
+	public function addHTML( $html ) {
+		$this->outputPage->addHTML( $html );
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param string $text
+	 */
+	public function addWikiText( $text ) {
+		$this->outputPage->addWikiText( $text );
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param string $fragment
+	 */
+	public function redirectToRootPage( $fragment = '', $query = [] ) {
+
+		$title = \SpecialPage::getTitleFor( 'SMWAdmin' );
+		$title->setFragment( ' ' . $fragment );
+
+		$this->outputPage->redirect( $title->getFullURL( $query ) );
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param string $caption
+	 * @param array $query
+	 */
+	public function getSpecialPageLinkWith( $caption = '', $query = [] ) {
+		return $this->createSpecialPageLink( $caption, $query );
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param string $caption
+	 * @param array $query
+	 */
+	public function createSpecialPageLink( $caption = '', $query = [] ) {
+		return '<a href="' . htmlspecialchars( \SpecialPage::getTitleFor( 'SMWAdmin' )->getFullURL( $query ) ) . '">' . $caption . '</a>';
+	}
+
+	/**
+	 * @since 2.5
+	 *
+	 * @param callable $text
+	 */
+	public function formatAsRaw( callable $text ) {
+		$this->outputPage->disable(); // raw output
+		ob_start();
+
+		// @codingStandardsIgnoreStart phpcs, ignore --sniffs=Generic.Files.LineLength.MaxExceeded
+		print "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"  \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\" dir=\"ltr\">\n<head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" /><title>Semantic MediaWiki</title></head><body><p><pre>";
+		// @codingStandardsIgnoreEnd
+		// header( "Content-type: text/html; charset=UTF-8" );
+		$text( $this );
+		print '</pre></p>';
+		// @codingStandardsIgnoreStart phpcs, ignore --sniffs=Generic.Files.LineLength.MaxExceeded
+		print '<b> ' . $this->getSpecialPageReturnLink() . "</b>\n";
+		// @codingStandardsIgnoreEnd
+		print '</body></html>';
+
+		ob_flush();
+		flush();
+	}
+
+	/**
+	 *@note JSON_PRETTY_PRINT, JSON_UNESCAPED_SLASHES, and
+	 * JSON_UNESCAPED_UNICOD were only added with 5.4
+	 *
+	 * @since 2.5
+	 *
+	 * @param array $input
+	 *
+	 * @return string
+	 */
+	public function encodeAsJson( array $input ) {
+
+		if ( defined( 'JSON_PRETTY_PRINT' ) ) {
+			return json_encode( $input, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE );
+		}
+
+		return FormatJson::encode( $input, true );
+	}
+
+	private function createParentLink( $query = [], $title = 'smwadmin' ) {
+		return Html::rawElement(
+			'div',
+			[ 'class' => 'smw-breadcrumb-link' ],
+			Html::rawElement(
+				'span',
+				[ 'class' => 'smw-breadcrumb-arrow-right' ],
+				''
+			) .
+			Html::rawElement(
+				'a',
+				[ 'href' => \SpecialPage::getTitleFor( 'SMWAdmin')->getFullURL( $query ) ],
+				Message::get( $title, Message::TEXT, Message::USER_LANGUAGE )
+		) );
+	}
+
+}