wikimedia/mediawiki-extensions-Wikibase

( function () {
    'use strict';
    /**
     * Interface to a `jQuery.wikibase.snakview` instance that allows querying the `snakview` for
     * information as well as updating the `snakview`. Does not provide functions to actively change
     * the view but acts as a state object.
     *
     * @see jQuery.wikibase.snakview
     * @license GPL-2.0-or-later
     * @author Daniel Werner < daniel.a.r.werner@gmail.com >
     *
     * @constructor
     *
     * @param {jQuery.wikibase.snakview} snakView
     *
     * @throws {Error} if a required parameter is not specified properly.
     */
    var SELF = function WbSnakviewViewState( snakView ) {
        this._view = snakView;
    };
    $.extend( SELF.prototype, {
        /**
         * The `snakview` the `ViewState` is interfacing to.
         *
         * @property {jQuery.wikibase.snakview}
         */
        _view: null,

        /**
         * Notifies the `snakview` of a status update.
         *
         * @see jQuery.wikibase.snakview.updateStatus
         *
         * @param {string} status
         */
        notify: function ( status ) {
            this._view.updateStatus( status );
        },

        /**
         * @see jQuery.wikibase.snakview.isInEditMode
         *
         * @return {boolean}
         */
        isInEditMode: function () {
            return this._view.isInEditMode();
        },

        /**
         * @see jQuery.wikibase.snakview.propertyId
         *
         * @return {string}
         */
        propertyId: function () {
            return this._view.propertyId();
        },

        /**
         * @see jQuery.wikibase.snakview.snakType
         *
         * @return {string}
         */
        snakType: function () {
            return this._view.snakType();
        },

        /**
         * @see jQuery.wikibase.snakview.isDisabled
         *
         * @return {boolean}
         */
        isDisabled: function () {
            return this._view.option( 'disabled' );
        }
    } );

    module.exports = SELF;

}() );