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wp/wp-content/plugins/imagify/inc/3rd-party/nextgen-gallery/classes/Context/NGG.php

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+<?php
+namespace Imagify\ThirdParty\NGG\Context;
+
+use Imagify\Context\AbstractContext;
+use Imagify\Traits\InstanceGetterTrait;
+
+/**
+ * Context class used for the WP media library.
+ *
+ * @since  1.9
+ * @author Grégory Viguier
+ */
+class NGG extends AbstractContext {
+	use InstanceGetterTrait;
+
+	/**
+	 * Context "short name".
+	 *
+	 * @var    string
+	 * @since  1.9
+	 * @author Grégory Viguier
+	 */
+	protected $context = 'ngg';
+
+	/**
+	 * Type of files this context allows.
+	 *
+	 * @var    string Possible values are:
+	 *     - 'all' to allow all types.
+	 *     - 'image' to allow only images.
+	 *     - 'not-image' to allow only pdf files.
+	 * @since  1.9
+	 * @see    imagify_get_mime_types()
+	 * @author Grégory Viguier
+	 */
+	protected $allowed_mime_types = 'image';
+
+	/**
+	 * The thumbnail sizes for this context, except the full size.
+	 *
+	 * @var    array {
+	 *     Data for the currently registered thumbnail sizes.
+	 *     Size names are used as array keys.
+	 *
+	 *     @type int    $width  The image width.
+	 *     @type int    $height The image height.
+	 *     @type bool   $crop   True to crop, false to resize.
+	 *     @type string $name   The size name.
+	 * }
+	 * @since  1.9
+	 * @author Grégory Viguier
+	 */
+	protected $thumbnail_sizes = [];
+
+	/**
+	 * Tell if the optimization process is allowed to backup in this context.
+	 *
+	 * @var    bool
+	 * @since  1.9
+	 * @author Grégory Viguier
+	 */
+	protected $can_backup = true;
+
+	/**
+	 * Get images max width for this context. This is used when resizing.
+	 * 0 means to not resize.
+	 *
+	 * @since  1.9.8
+	 * @author Grégory Viguier
+	 *
+	 * @return int
+	 */
+	public function get_resizing_threshold() {
+		return 0;
+	}
+
+	/**
+	 * Get user capacity to operate Imagify in this context.
+	 *
+	 * @since  1.9
+	 * @author Grégory Viguier
+	 *
+	 * @param  string $describer Capacity describer. Possible values are like 'manage', 'bulk-optimize', 'manual-optimize', 'auto-optimize'.
+	 * @return string
+	 */
+	public function get_capacity( $describer = 'manage' ) {
+		switch ( $describer ) {
+			case 'manage':
+				$capacity = 'NextGEN Change options';
+				break;
+
+			case 'bulk-optimize':
+				$capacity = 'NextGEN Manage others gallery';
+				break;
+
+			case 'optimize':
+			case 'restore':
+			case 'manual-optimize':
+			case 'manual-restore':
+				$capacity = 'NextGEN Manage gallery';
+				break;
+
+			case 'auto-optimize':
+				$capacity = 'NextGEN Upload images';
+				break;
+
+			default:
+				$capacity = $describer;
+		}
+
+		return $this->filter_capacity( $capacity, $describer );
+	}
+}