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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 | 1x 1x 1x 1x 87x 1x 1x 165x 165x 165x 6552x 6552x 6552x 2310x 165x 1x 23x 23x 23x 23x 101x 1x 23x 46x 1x 64x 1x 23x 23x 322x 322x 322x 1x 23x 23x 23x 41x 41x 574x 41x 41x 41x 1x 1x | /* Copyright 2008-2009 University of Cambridge Copyright 2008-2009 University of Toronto Copyright 2010-2011 Lucendo Development Ltd. Copyright 2011 OCAD University Copyright 2013 Raising the Floor - US Licensed under the Educational Community License (ECL), Version 2.0 or the New BSD license. You may not use this file except in compliance with one these Licenses. You may obtain a copy of the ECL 2.0 License and BSD License at https://github.com/fluid-project/infusion/raw/master/Infusion-LICENSE.txt */ var fluid_3_0_0 = fluid_3_0_0 || {}; (function ($, fluid) { "use strict"; fluid.registerNamespace("fluid.reorderImages"); fluid.reorderImages.deriveLightboxCellBase = function (namebase, index) { return namebase + "lightbox-cell:" + index + ":"; }; fluid.reorderImages.addThumbnailActivateHandler = function (container) { var enterKeyHandler = function (evt) { if (evt.which === fluid.reorderer.keys.ENTER) { var thumbnailAnchors = $("a", evt.target); document.location = thumbnailAnchors.attr("href"); } }; container.keypress(enterKeyHandler); }; // Custom query method seeks all tags descended from a given root with a // particular tag name, whose id matches a regex. fluid.reorderImages.seekNodesById = function (rootnode, tagname, idmatch) { var inputs = rootnode.getElementsByTagName(tagname); var togo = []; for (var i = 0; i < inputs.length; i += 1) { var input = inputs[i]; var id = input.id; if (id && id.match(idmatch)) { togo.push(input); } } return togo; }; fluid.reorderImages.createImageCellFinder = function (parentNode, containerId) { containerId = containerId || parentNode.prop("id"); parentNode = fluid.unwrap(parentNode); var lightboxCellNamePattern = "^" + fluid.reorderImages.deriveLightboxCellBase(containerId, "[0-9]+") + "$"; return function () { // This orderable finder assumes that the lightbox thumbnails are 'div' elements return fluid.reorderImages.seekNodesById(parentNode, "div", lightboxCellNamePattern); }; }; fluid.reorderImages.seekForm = function (container) { return fluid.findAncestor(container, function (element) { return $(element).is("form"); }); }; fluid.reorderImages.seekInputs = function (container, reorderform) { return fluid.reorderImages.seekNodesById(reorderform, "input", "^" + fluid.reorderImages.deriveLightboxCellBase(container.prop("id"), "[^:]*") + "reorder-index$"); }; fluid.reorderImages.mapIdsToNames = function (container, reorderform) { var inputs = fluid.reorderImages.seekInputs(container, reorderform); for (var i = 0; i < inputs.length; i++) { var input = inputs[i]; var name = input.name; input.name = name || input.id; } }; /** * Returns a default afterMove listener using the id-based, form-driven scheme for communicating with the server. * It is implemented by nesting hidden form fields inside each thumbnail container. The value of these form elements * represent the order for each image. This default listener submits the form's default * action via AJAX. * * @param {jQueryable} container - The Image Reorderer's container element. * @return {Function} - A function which can be used as a listener for the afterMove event. */ fluid.reorderImages.createIDAfterMoveListener = function (container) { var reorderform = fluid.reorderImages.seekForm(container); fluid.reorderImages.mapIdsToNames(container, reorderform); return function () { var inputs, i; inputs = fluid.reorderImages.seekInputs(container, reorderform); for (i = 0; i < inputs.length; i += 1) { inputs[i].value = i; } Eif (reorderform && reorderform.action) { var order = $(reorderform).serialize(); $.post(reorderform.action, order, function () { /* No-op response */ }); } }; }; // Public Lightbox API /** * Creates a new Lightbox instance from the specified parameters, providing full control over how * the Lightbox is configured. * * @param container {Object} * @param options {Object} */ fluid.defaults("fluid.reorderImages", { gradeNames: ["fluid.reorderer"], layoutHandler: "fluid.gridLayoutHandler", listeners: { "afterMove.postModel": { expander: { funcName: "fluid.reorderImages.createIDAfterMoveListener", args: "{that}.container" } } }, selectors: { movables: { expander: { funcName: "fluid.reorderImages.createImageCellFinder", args: "{that}.container" } }, labelSource: ".flc-reorderer-imageTitle" } }); // This function now deprecated. Please use fluid.reorderImages() instead. fluid.lightbox = fluid.reorderImages; })(jQuery, fluid_3_0_0); |