Файловый менеджер

Файловый менеджер - Редактировать - /home/pimjdymy/public_html/revisionroad/themes/ee/asset/javascript/compressed/jquery/plugins/ee_resize_scale.js

Назад
/! This source file is part of the open source project * ExpressionEngine (https://expressionengine.com) * * @link https://expressionengine.com/ * @copyright Copyright (c) 2003-2023, Packet Tide, LLC (https://www.packettide.com) * @license https://expressionengine.com/license Licensed under Apache License, Version 2.0 / /* * This jQuery plugin handles scaling resize fields when resizing images * * Example usage: * $('form').resize_scale({ * "resize_width": "#resize_width", * "resize_height": "#resize_height", * "submit_resize": "#submit_resize", * "cancel_resize": "#cancel_resize", * "default_height": $image_height, * "default_width": $image_width * }); / (function($) { var default_options = { // Selectors for inputs "resize_width": "#resize_width", "resize_height": "#resize_height", "submit_resize": "", "cancel_resize": "", "oversized_class": "oversized", "default_height": 0, "default_width": 0, "resize_confirm": "", // Callbacks "callback_resize": "", "callback_submit": "", "callback_cancel": "" }; $.fn.resize_scale = function(passed_options) { return this.each(function() { var options = $.extend({}, default_options, passed_options), $form = $(this), $resize_width = $(options.resize_width, $form), $resize_height = $(options.resize_height, $form), $submit_button = $(options.submit_resize, $form), $cancel_button = $(options.cancel_resize, $form); // Ensure default height and width are numbers options.default_height = parseInt(options.default_height, 10); options.default_width = parseInt(options.default_width, 10); $resize_width.add($resize_height).keyup(function(event) { // Enable cancel button $cancel_button.show(); // Need to maintain proportions and resize image // In order to do this, I need to figure out ratio and adhere to it var $element = $(this), id = $element.attr('id'), $other_element = (id === "resize_height") ? $resize_width : $resize_height, image_ratio; // Determine ratio if (id === "resize_width") { image_ratio = options.default_height / options.default_width; } else { image_ratio = options.default_width / options.default_height; } // Change other element's value $other_element.val(Math.round(image_ratio $element.val())); if ($resize_width.val() > options.default_width \|\| $resize_height.val() > options.default_height) { $resize_width.addClass(options.oversized_class); $resize_height.addClass(options.oversized_class); } else { $resize_height.removeClass(options.oversized_class); $resize_width.removeClass(options.oversized_class); } if (typeof options.callback_resize === 'function') { options.callback_resize.call( this, { "width": $resize_width.val(), "height": $resize_height.val() } ); }; }); $submit_button.off('click', '**').on('click', function(event) { if ($('.'+options.oversized_class).length) { var confirmation = confirm(options.resize_confirm); if (confirmation == false) { event.preventDefault(); } else if (typeof options.callback_submit === 'function') { options.callback_submit.call(this); } else { $form.trigger('submit'); } } }); if ($cancel_button.length) { $cancel_button.click(function(event) { event.preventDefault(); $resize_width.val(options.default_width).removeClass(options.oversized_class); $resize_height.val(options.default_height).removeClass(options.oversized_class); if (typeof options.callback_cancel === 'function') { options.callback_cancel.call( this, { "width": $resize_width.val(), "height": $resize_height.val() } ); }; $cancel_button.hide(); }); }; }); }; })(jQuery);

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