# HG changeset patch # User Dirk Wintergruen # Date 1444631608 -7200 # Node ID 19f75fe342eb53955212a9d7d405be79564d449f # Parent b57c7821382fe413f27fb1ff241aafc735898403 minor changes diff -r b57c7821382f -r 19f75fe342eb includes/entity.inc --- a/includes/entity.inc Thu May 28 10:28:12 2015 +0200 +++ b/includes/entity.inc Mon Oct 12 08:33:28 2015 +0200 @@ -138,6 +138,7 @@ } function mpiwg_geobrowser_view($entity, $view_mode = 'default') { + $entity_type = 'mpiwg_geobrowser'; $entity->content = array( '#view_mode' => $view_mode, diff -r b57c7821382f -r 19f75fe342eb lib/GeoTemCo/loader_devel.html --- a/lib/GeoTemCo/loader_devel.html Thu May 28 10:28:12 2015 +0200 +++ b/lib/GeoTemCo/loader_devel.html Mon Oct 12 08:33:28 2015 +0200 @@ -52,7 +52,7 @@ Load Data - +
Data History
@@ -67,6 +67,13 @@ +
+ Storytelling +
+ + + +
@@ -110,7 +117,11 @@ var storytellingDiv = document.getElementById("storytellingContainerDiv"); var storytelling = new WidgetWrapper(); var storytellingWidget = new StorytellingWidget(storytelling,storytellingDiv); - + + var storytelling2Div = document.getElementById("storytelling2ContainerDiv"); + var storytelling2 = new WidgetWrapper(); + var storytellingv2Widget = new Storytellingv2Widget(storytelling2,storytelling2Div); + dataloaderWidget.loadFromURL(); }); diff -r b57c7821382f -r 19f75fe342eb lib/GeoTemCo/platin.js --- a/lib/GeoTemCo/platin.js Thu May 28 10:28:12 2015 +0200 +++ b/lib/GeoTemCo/platin.js Mon Oct 12 08:33:28 2015 +0200 @@ -18303,3975 +18303,12810 @@ }; })(jQuery); -/** +/*globals jQuery, define, exports, require, window, document, postMessage */ +(function (factory) { + "use strict"; + if (typeof define === 'function' && define.amd) { + define(['jquery'], factory); + } + else if(typeof exports === 'object') { + factory(require('jquery')); + } + else { + factory(jQuery); + } +}(function ($, undefined) { + "use strict"; +/*! + * jsTree 3.0.9 + * http://jstree.com/ + * + * Copyright (c) 2014 Ivan Bozhanov (http://vakata.com) + * + * Licensed same as jquery - under the terms of the MIT License + * http://www.opensource.org/licenses/mit-license.php + */ +/*! + * if using jslint please allow for the jQuery global and use following options: + * jslint: browser: true, ass: true, bitwise: true, continue: true, nomen: true, plusplus: true, regexp: true, unparam: true, todo: true, white: true + */ + + // prevent another load? maybe there is a better way? + if($.jstree) { + return; + } + + /** + * ### jsTree core functionality + */ + + // internal variables + var instance_counter = 0, + ccp_node = false, + ccp_mode = false, + ccp_inst = false, + themes_loaded = [], + src = $('script:last').attr('src'), + _d = document, _node = _d.createElement('LI'), _temp1, _temp2; + + _node.setAttribute('role', 'treeitem'); + _temp1 = _d.createElement('I'); + _temp1.className = 'jstree-icon jstree-ocl'; + _temp1.setAttribute('role', 'presentation'); + _node.appendChild(_temp1); + _temp1 = _d.createElement('A'); + _temp1.className = 'jstree-anchor'; + _temp1.setAttribute('href','#'); + _temp1.setAttribute('tabindex','-1'); + _temp2 = _d.createElement('I'); + _temp2.className = 'jstree-icon jstree-themeicon'; + _temp2.setAttribute('role', 'presentation'); + _temp1.appendChild(_temp2); + _node.appendChild(_temp1); + _temp1 = _temp2 = null; + + + /** + * holds all jstree related functions and variables, including the actual class and methods to create, access and manipulate instances. + * @name $.jstree + */ + $.jstree = { + /** + * specifies the jstree version in use + * @name $.jstree.version + */ + version : '3.0.9', + /** + * holds all the default options used when creating new instances + * @name $.jstree.defaults + */ + defaults : { + /** + * configure which plugins will be active on an instance. Should be an array of strings, where each element is a plugin name. The default is `[]` + * @name $.jstree.defaults.plugins + */ + plugins : [] + }, + /** + * stores all loaded jstree plugins (used internally) + * @name $.jstree.plugins + */ + plugins : {}, + path : src && src.indexOf('/') !== -1 ? src.replace(/\/[^\/]+$/,'') : '', + idregex : /[\\:&!^|()\[\]<>@*'+~#";.,=\- \/${}%?`]/g + }; + /** + * creates a jstree instance + * @name $.jstree.create(el [, options]) + * @param {DOMElement|jQuery|String} el the element to create the instance on, can be jQuery extended or a selector + * @param {Object} options options for this instance (extends `$.jstree.defaults`) + * @return {jsTree} the new instance + */ + $.jstree.create = function (el, options) { + var tmp = new $.jstree.core(++instance_counter), + opt = options; + options = $.extend(true, {}, $.jstree.defaults, options); + if(opt && opt.plugins) { + options.plugins = opt.plugins; + } + $.each(options.plugins, function (i, k) { + if(i !== 'core') { + tmp = tmp.plugin(k, options[k]); + } + }); + tmp.init(el, options); + return tmp; + }; + /** + * remove all traces of jstree from the DOM and destroy all instances + * @name $.jstree.destroy() + */ + $.jstree.destroy = function () { + $('.jstree:jstree').jstree('destroy'); + $(document).off('.jstree'); + }; + /** + * the jstree class constructor, used only internally + * @private + * @name $.jstree.core(id) + * @param {Number} id this instance's index + */ + $.jstree.core = function (id) { + this._id = id; + this._cnt = 0; + this._wrk = null; + this._data = { + core : { + themes : { + name : false, + dots : false, + icons : false + }, + selected : [], + last_error : {}, + working : false, + worker_queue : [], + focused : null + } + }; + }; + /** + * get a reference to an existing instance + * + * __Examples__ + * + * // provided a container with an ID of "tree", and a nested node with an ID of "branch" + * // all of there will return the same instance + * $.jstree.reference('tree'); + * $.jstree.reference('#tree'); + * $.jstree.reference($('#tree')); + * $.jstree.reference(document.getElementByID('tree')); + * $.jstree.reference('branch'); + * $.jstree.reference('#branch'); + * $.jstree.reference($('#branch')); + * $.jstree.reference(document.getElementByID('branch')); + * + * @name $.jstree.reference(needle) + * @param {DOMElement|jQuery|String} needle + * @return {jsTree|null} the instance or `null` if not found + */ + $.jstree.reference = function (needle) { + var tmp = null, + obj = null; + if(needle && needle.id) { needle = needle.id; } + + if(!obj || !obj.length) { + try { obj = $(needle); } catch (ignore) { } + } + if(!obj || !obj.length) { + try { obj = $('#' + needle.replace($.jstree.idregex,'\\$&')); } catch (ignore) { } + } + if(obj && obj.length && (obj = obj.closest('.jstree')).length && (obj = obj.data('jstree'))) { + tmp = obj; + } + else { + $('.jstree').each(function () { + var inst = $(this).data('jstree'); + if(inst && inst._model.data[needle]) { + tmp = inst; + return false; + } + }); + } + return tmp; + }; + /** + * Create an instance, get an instance or invoke a command on a instance. + * + * If there is no instance associated with the current node a new one is created and `arg` is used to extend `$.jstree.defaults` for this new instance. There would be no return value (chaining is not broken). + * + * If there is an existing instance and `arg` is a string the command specified by `arg` is executed on the instance, with any additional arguments passed to the function. If the function returns a value it will be returned (chaining could break depending on function). + * + * If there is an existing instance and `arg` is not a string the instance itself is returned (similar to `$.jstree.reference`). + * + * In any other case - nothing is returned and chaining is not broken. + * + * __Examples__ + * + * $('#tree1').jstree(); // creates an instance + * $('#tree2').jstree({ plugins : [] }); // create an instance with some options + * $('#tree1').jstree('open_node', '#branch_1'); // call a method on an existing instance, passing additional arguments + * $('#tree2').jstree(); // get an existing instance (or create an instance) + * $('#tree2').jstree(true); // get an existing instance (will not create new instance) + * $('#branch_1').jstree().select_node('#branch_1'); // get an instance (using a nested element and call a method) + * + * @name $().jstree([arg]) + * @param {String|Object} arg + * @return {Mixed} + */ + $.fn.jstree = function (arg) { + // check for string argument + var is_method = (typeof arg === 'string'), + args = Array.prototype.slice.call(arguments, 1), + result = null; + if(arg === true && !this.length) { return false; } + this.each(function () { + // get the instance (if there is one) and method (if it exists) + var instance = $.jstree.reference(this), + method = is_method && instance ? instance[arg] : null; + // if calling a method, and method is available - execute on the instance + result = is_method && method ? + method.apply(instance, args) : + null; + // if there is no instance and no method is being called - create one + if(!instance && !is_method && (arg === undefined || $.isPlainObject(arg))) { + $(this).data('jstree', new $.jstree.create(this, arg)); + } + // if there is an instance and no method is called - return the instance + if( (instance && !is_method) || arg === true ) { + result = instance || false; + } + // if there was a method call which returned a result - break and return the value + if(result !== null && result !== undefined) { + return false; + } + }); + // if there was a method call with a valid return value - return that, otherwise continue the chain + return result !== null && result !== undefined ? + result : this; + }; + /** + * used to find elements containing an instance + * + * __Examples__ + * + * $('div:jstree').each(function () { + * $(this).jstree('destroy'); + * }); + * + * @name $(':jstree') + * @return {jQuery} + */ + $.expr[':'].jstree = $.expr.createPseudo(function(search) { + return function(a) { + return $(a).hasClass('jstree') && + $(a).data('jstree') !== undefined; + }; + }); + + /** + * stores all defaults for the core + * @name $.jstree.defaults.core + */ + $.jstree.defaults.core = { + /** + * data configuration + * + * If left as `false` the HTML inside the jstree container element is used to populate the tree (that should be an unordered list with list items). + * + * You can also pass in a HTML string or a JSON array here. + * + * It is possible to pass in a standard jQuery-like AJAX config and jstree will automatically determine if the response is JSON or HTML and use that to populate the tree. + * In addition to the standard jQuery ajax options here you can suppy functions for `data` and `url`, the functions will be run in the current instance's scope and a param will be passed indicating which node is being loaded, the return value of those functions will be used. + * + * The last option is to specify a function, that function will receive the node being loaded as argument and a second param which is a function which should be called with the result. + * + * __Examples__ + * + * // AJAX + * $('#tree').jstree({ + * 'core' : { + * 'data' : { + * 'url' : '/get/children/', + * 'data' : function (node) { + * return { 'id' : node.id }; + * } + * } + * }); + * + * // direct data + * $('#tree').jstree({ + * 'core' : { + * 'data' : [ + * 'Simple root node', + * { + * 'id' : 'node_2', + * 'text' : 'Root node with options', + * 'state' : { 'opened' : true, 'selected' : true }, + * 'children' : [ { 'text' : 'Child 1' }, 'Child 2'] + * } + * ] + * }); + * + * // function + * $('#tree').jstree({ + * 'core' : { + * 'data' : function (obj, callback) { + * callback.call(this, ['Root 1', 'Root 2']); + * } + * }); + * + * @name $.jstree.defaults.core.data + */ + data : false, + /** + * configure the various strings used throughout the tree + * + * You can use an object where the key is the string you need to replace and the value is your replacement. + * Another option is to specify a function which will be called with an argument of the needed string and should return the replacement. + * If left as `false` no replacement is made. + * + * __Examples__ + * + * $('#tree').jstree({ + * 'core' : { + * 'strings' : { + * 'Loading ...' : 'Please wait ...' + * } + * } + * }); + * + * @name $.jstree.defaults.core.strings + */ + strings : false, + /** + * determines what happens when a user tries to modify the structure of the tree + * If left as `false` all operations like create, rename, delete, move or copy are prevented. + * You can set this to `true` to allow all interactions or use a function to have better control. + * + * __Examples__ + * + * $('#tree').jstree({ + * 'core' : { + * 'check_callback' : function (operation, node, node_parent, node_position, more) { + * // operation can be 'create_node', 'rename_node', 'delete_node', 'move_node' or 'copy_node' + * // in case of 'rename_node' node_position is filled with the new node name + * return operation === 'rename_node' ? true : false; + * } + * } + * }); + * + * @name $.jstree.defaults.core.check_callback + */ + check_callback : false, + /** + * a callback called with a single object parameter in the instance's scope when something goes wrong (operation prevented, ajax failed, etc) + * @name $.jstree.defaults.core.error + */ + error : $.noop, + /** + * the open / close animation duration in milliseconds - set this to `false` to disable the animation (default is `200`) + * @name $.jstree.defaults.core.animation + */ + animation : 200, + /** + * a boolean indicating if multiple nodes can be selected + * @name $.jstree.defaults.core.multiple + */ + multiple : true, + /** + * theme configuration object + * @name $.jstree.defaults.core.themes + */ + themes : { + /** + * the name of the theme to use (if left as `false` the default theme is used) + * @name $.jstree.defaults.core.themes.name + */ + name : false, + /** + * the URL of the theme's CSS file, leave this as `false` if you have manually included the theme CSS (recommended). You can set this to `true` too which will try to autoload the theme. + * @name $.jstree.defaults.core.themes.url + */ + url : false, + /** + * the location of all jstree themes - only used if `url` is set to `true` + * @name $.jstree.defaults.core.themes.dir + */ + dir : false, + /** + * a boolean indicating if connecting dots are shown + * @name $.jstree.defaults.core.themes.dots + */ + dots : true, + /** + * a boolean indicating if node icons are shown + * @name $.jstree.defaults.core.themes.icons + */ + icons : true, + /** + * a boolean indicating if the tree background is striped + * @name $.jstree.defaults.core.themes.stripes + */ + stripes : false, + /** + * a string (or boolean `false`) specifying the theme variant to use (if the theme supports variants) + * @name $.jstree.defaults.core.themes.variant + */ + variant : false, + /** + * a boolean specifying if a reponsive version of the theme should kick in on smaller screens (if the theme supports it). Defaults to `false`. + * @name $.jstree.defaults.core.themes.responsive + */ + responsive : false + }, + /** + * if left as `true` all parents of all selected nodes will be opened once the tree loads (so that all selected nodes are visible to the user) + * @name $.jstree.defaults.core.expand_selected_onload + */ + expand_selected_onload : true, + /** + * if left as `true` web workers will be used to parse incoming JSON data where possible, so that the UI will not be blocked by large requests. Workers are however about 30% slower. Defaults to `true` + * @name $.jstree.defaults.core.worker + */ + worker : true, + /** + * Force node text to plain text (and escape HTML). Defaults to `false` + * @name $.jstree.defaults.core.force_text + */ + force_text : false, + /** + * Should the node should be toggled if the text is double clicked . Defaults to `true` + * @name $.jstree.defaults.core.dblclick_toggle + */ + dblclick_toggle : true + }; + $.jstree.core.prototype = { + /** + * used to decorate an instance with a plugin. Used internally. + * @private + * @name plugin(deco [, opts]) + * @param {String} deco the plugin to decorate with + * @param {Object} opts options for the plugin + * @return {jsTree} + */ + plugin : function (deco, opts) { + var Child = $.jstree.plugins[deco]; + if(Child) { + this._data[deco] = {}; + Child.prototype = this; + return new Child(opts, this); + } + return this; + }, + /** + * used to decorate an instance with a plugin. Used internally. + * @private + * @name init(el, optons) + * @param {DOMElement|jQuery|String} el the element we are transforming + * @param {Object} options options for this instance + * @trigger init.jstree, loading.jstree, loaded.jstree, ready.jstree, changed.jstree + */ + init : function (el, options) { + this._model = { + data : { + '#' : { + id : '#', + parent : null, + parents : [], + children : [], + children_d : [], + state : { loaded : false } + } + }, + changed : [], + force_full_redraw : false, + redraw_timeout : false, + default_state : { + loaded : true, + opened : false, + selected : false, + disabled : false + } + }; + + this.element = $(el).addClass('jstree jstree-' + this._id); + this.settings = options; + + this._data.core.ready = false; + this._data.core.loaded = false; + this._data.core.rtl = (this.element.css("direction") === "rtl"); + this.element[this._data.core.rtl ? 'addClass' : 'removeClass']("jstree-rtl"); + this.element.attr('role','tree'); + if(this.settings.core.multiple) { + this.element.attr('aria-multiselectable', true); + } + if(!this.element.attr('tabindex')) { + this.element.attr('tabindex','0'); + } + + this.bind(); + /** + * triggered after all events are bound + * @event + * @name init.jstree + */ + this.trigger("init"); + + this._data.core.original_container_html = this.element.find(" > ul > li").clone(true); + this._data.core.original_container_html + .find("li").addBack() + .contents().filter(function() { + return this.nodeType === 3 && (!this.nodeValue || /^\s+$/.test(this.nodeValue)); + }) + .remove(); + this.element.html("<"+"ul class='jstree-container-ul jstree-children' role='group'><"+"li id='j"+this._id+"_loading' class='jstree-initial-node jstree-loading jstree-leaf jstree-last' role='tree-item'><"+"a class='jstree-anchor' href='#'>" + this.get_string("Loading ...") + ""); + this.element.attr('aria-activedescendant','j' + this._id + '_loading'); + this._data.core.li_height = this.get_container_ul().children("li").first().height() || 24; + /** + * triggered after the loading text is shown and before loading starts + * @event + * @name loading.jstree + */ + this.trigger("loading"); + this.load_node('#'); + }, + /** + * destroy an instance + * @name destroy() + * @param {Boolean} keep_html if not set to `true` the container will be emptied, otherwise the current DOM elements will be kept intact + */ + destroy : function (keep_html) { + if(this._wrk) { + try { + window.URL.revokeObjectURL(this._wrk); + this._wrk = null; + } + catch (ignore) { } + } + if(!keep_html) { this.element.empty(); } + this.teardown(); + }, + /** + * part of the destroying of an instance. Used internally. + * @private + * @name teardown() + */ + teardown : function () { + this.unbind(); + this.element + .removeClass('jstree') + .removeData('jstree') + .find("[class^='jstree']") + .addBack() + .attr("class", function () { return this.className.replace(/jstree[^ ]*|$/ig,''); }); + this.element = null; + }, + /** + * bind all events. Used internally. + * @private + * @name bind() + */ + bind : function () { + var word = '', + tout = null, + was_click = 0; + this.element + .on("dblclick.jstree", function () { + if(document.selection && document.selection.empty) { + document.selection.empty(); + } + else { + if(window.getSelection) { + var sel = window.getSelection(); + try { + sel.removeAllRanges(); + sel.collapse(); + } catch (ignore) { } + } + } + }) + .on("mousedown.jstree", $.proxy(function (e) { + if(e.target === this.element[0]) { + e.preventDefault(); // prevent losing focus when clicking scroll arrows (FF, Chrome) + was_click = +(new Date()); // ie does not allow to prevent losing focus + } + }, this)) + .on("mousedown.jstree", ".jstree-ocl", function (e) { + e.preventDefault(); // prevent any node inside from losing focus when clicking the open/close icon + }) + .on("click.jstree", ".jstree-ocl", $.proxy(function (e) { + this.toggle_node(e.target); + }, this)) + .on("dblclick.jstree", ".jstree-anchor", $.proxy(function (e) { + if(this.settings.core.dblclick_toggle) { + this.toggle_node(e.target); + } + }, this)) + .on("click.jstree", ".jstree-anchor", $.proxy(function (e) { + e.preventDefault(); + if(e.currentTarget !== document.activeElement) { $(e.currentTarget).focus(); } + this.activate_node(e.currentTarget, e); + }, this)) + .on('keydown.jstree', '.jstree-anchor', $.proxy(function (e) { + if(e.target.tagName === "INPUT") { return true; } + var o = null; + if(this._data.core.rtl) { + if(e.which === 37) { e.which = 39; } + else if(e.which === 39) { e.which = 37; } + } + switch(e.which) { + case 32: // aria defines space only with Ctrl + if(e.ctrlKey) { + e.type = "click"; + $(e.currentTarget).trigger(e); + } + break; + case 13: // enter + e.type = "click"; + $(e.currentTarget).trigger(e); + break; + case 37: // right + e.preventDefault(); + if(this.is_open(e.currentTarget)) { + this.close_node(e.currentTarget); + } + else { + o = this.get_parent(e.currentTarget); + if(o && o.id !== '#') { this.get_node(o, true).children('.jstree-anchor').focus(); } + } + break; + case 38: // up + e.preventDefault(); + o = this.get_prev_dom(e.currentTarget); + if(o && o.length) { o.children('.jstree-anchor').focus(); } + break; + case 39: // left + e.preventDefault(); + if(this.is_closed(e.currentTarget)) { + this.open_node(e.currentTarget, function (o) { this.get_node(o, true).children('.jstree-anchor').focus(); }); + } + else if (this.is_open(e.currentTarget)) { + o = this.get_node(e.currentTarget, true).children('.jstree-children')[0]; + if(o) { $(this._firstChild(o)).children('.jstree-anchor').focus(); } + } + break; + case 40: // down + e.preventDefault(); + o = this.get_next_dom(e.currentTarget); + if(o && o.length) { o.children('.jstree-anchor').focus(); } + break; + case 106: // aria defines * on numpad as open_all - not very common + this.open_all(); + break; + case 36: // home + e.preventDefault(); + o = this._firstChild(this.get_container_ul()[0]); + if(o) { $(o).children('.jstree-anchor').filter(':visible').focus(); } + break; + case 35: // end + e.preventDefault(); + this.element.find('.jstree-anchor').filter(':visible').last().focus(); + break; + /* + // delete + case 46: + e.preventDefault(); + o = this.get_node(e.currentTarget); + if(o && o.id && o.id !== '#') { + o = this.is_selected(o) ? this.get_selected() : o; + this.delete_node(o); + } + break; + // f2 + case 113: + e.preventDefault(); + o = this.get_node(e.currentTarget); + if(o && o.id && o.id !== '#') { + // this.edit(o); + } + break; + default: + // console.log(e.which); + break; + */ + } + }, this)) + .on("load_node.jstree", $.proxy(function (e, data) { + if(data.status) { + if(data.node.id === '#' && !this._data.core.loaded) { + this._data.core.loaded = true; + if(this._firstChild(this.get_container_ul()[0])) { + this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id); + } + /** + * triggered after the root node is loaded for the first time + * @event + * @name loaded.jstree + */ + this.trigger("loaded"); + } + if(!this._data.core.ready) { + setTimeout($.proxy(function() { + if(!this.get_container_ul().find('.jstree-loading').length) { + this._data.core.ready = true; + if(this._data.core.selected.length) { + if(this.settings.core.expand_selected_onload) { + var tmp = [], i, j; + for(i = 0, j = this._data.core.selected.length; i < j; i++) { + tmp = tmp.concat(this._model.data[this._data.core.selected[i]].parents); + } + tmp = $.vakata.array_unique(tmp); + for(i = 0, j = tmp.length; i < j; i++) { + this.open_node(tmp[i], false, 0); + } + } + this.trigger('changed', { 'action' : 'ready', 'selected' : this._data.core.selected }); + } + /** + * triggered after all nodes are finished loading + * @event + * @name ready.jstree + */ + this.trigger("ready"); + } + }, this), 0); + } + } + }, this)) + // quick searching when the tree is focused + .on('keypress.jstree', $.proxy(function (e) { + if(e.target.tagName === "INPUT") { return true; } + if(tout) { clearTimeout(tout); } + tout = setTimeout(function () { + word = ''; + }, 500); + + var chr = String.fromCharCode(e.which).toLowerCase(), + col = this.element.find('.jstree-anchor').filter(':visible'), + ind = col.index(document.activeElement) || 0, + end = false; + word += chr; + + // match for whole word from current node down (including the current node) + if(word.length > 1) { + col.slice(ind).each($.proxy(function (i, v) { + if($(v).text().toLowerCase().indexOf(word) === 0) { + $(v).focus(); + end = true; + return false; + } + }, this)); + if(end) { return; } + + // match for whole word from the beginning of the tree + col.slice(0, ind).each($.proxy(function (i, v) { + if($(v).text().toLowerCase().indexOf(word) === 0) { + $(v).focus(); + end = true; + return false; + } + }, this)); + if(end) { return; } + } + // list nodes that start with that letter (only if word consists of a single char) + if(new RegExp('^' + chr + '+$').test(word)) { + // search for the next node starting with that letter + col.slice(ind + 1).each($.proxy(function (i, v) { + if($(v).text().toLowerCase().charAt(0) === chr) { + $(v).focus(); + end = true; + return false; + } + }, this)); + if(end) { return; } + + // search from the beginning + col.slice(0, ind + 1).each($.proxy(function (i, v) { + if($(v).text().toLowerCase().charAt(0) === chr) { + $(v).focus(); + end = true; + return false; + } + }, this)); + if(end) { return; } + } + }, this)) + // THEME RELATED + .on("init.jstree", $.proxy(function () { + var s = this.settings.core.themes; + this._data.core.themes.dots = s.dots; + this._data.core.themes.stripes = s.stripes; + this._data.core.themes.icons = s.icons; + this.set_theme(s.name || "default", s.url); + this.set_theme_variant(s.variant); + }, this)) + .on("loading.jstree", $.proxy(function () { + this[ this._data.core.themes.dots ? "show_dots" : "hide_dots" ](); + this[ this._data.core.themes.icons ? "show_icons" : "hide_icons" ](); + this[ this._data.core.themes.stripes ? "show_stripes" : "hide_stripes" ](); + }, this)) + .on('blur.jstree', '.jstree-anchor', $.proxy(function (e) { + this._data.core.focused = null; + $(e.currentTarget).filter('.jstree-hovered').mouseleave(); + this.element.attr('tabindex', '0'); + }, this)) + .on('focus.jstree', '.jstree-anchor', $.proxy(function (e) { + var tmp = this.get_node(e.currentTarget); + if(tmp && tmp.id) { + this._data.core.focused = tmp.id; + } + this.element.find('.jstree-hovered').not(e.currentTarget).mouseleave(); + $(e.currentTarget).mouseenter(); + this.element.attr('tabindex', '-1'); + }, this)) + .on('focus.jstree', $.proxy(function () { + if(+(new Date()) - was_click > 500 && !this._data.core.focused) { + was_click = 0; + this.get_node(this.element.attr('aria-activedescendant'), true).find('> .jstree-anchor').focus(); + } + }, this)) + .on('mouseenter.jstree', '.jstree-anchor', $.proxy(function (e) { + this.hover_node(e.currentTarget); + }, this)) + .on('mouseleave.jstree', '.jstree-anchor', $.proxy(function (e) { + this.dehover_node(e.currentTarget); + }, this)); + }, + /** + * part of the destroying of an instance. Used internally. + * @private + * @name unbind() + */ + unbind : function () { + this.element.off('.jstree'); + $(document).off('.jstree-' + this._id); + }, + /** + * trigger an event. Used internally. + * @private + * @name trigger(ev [, data]) + * @param {String} ev the name of the event to trigger + * @param {Object} data additional data to pass with the event + */ + trigger : function (ev, data) { + if(!data) { + data = {}; + } + data.instance = this; + this.element.triggerHandler(ev.replace('.jstree','') + '.jstree', data); + }, + /** + * returns the jQuery extended instance container + * @name get_container() + * @return {jQuery} + */ + get_container : function () { + return this.element; + }, + /** + * returns the jQuery extended main UL node inside the instance container. Used internally. + * @private + * @name get_container_ul() + * @return {jQuery} + */ + get_container_ul : function () { + return this.element.children(".jstree-children").first(); + }, + /** + * gets string replacements (localization). Used internally. + * @private + * @name get_string(key) + * @param {String} key + * @return {String} + */ + get_string : function (key) { + var a = this.settings.core.strings; + if($.isFunction(a)) { return a.call(this, key); } + if(a && a[key]) { return a[key]; } + return key; + }, + /** + * gets the first child of a DOM node. Used internally. + * @private + * @name _firstChild(dom) + * @param {DOMElement} dom + * @return {DOMElement} + */ + _firstChild : function (dom) { + dom = dom ? dom.firstChild : null; + while(dom !== null && dom.nodeType !== 1) { + dom = dom.nextSibling; + } + return dom; + }, + /** + * gets the next sibling of a DOM node. Used internally. + * @private + * @name _nextSibling(dom) + * @param {DOMElement} dom + * @return {DOMElement} + */ + _nextSibling : function (dom) { + dom = dom ? dom.nextSibling : null; + while(dom !== null && dom.nodeType !== 1) { + dom = dom.nextSibling; + } + return dom; + }, + /** + * gets the previous sibling of a DOM node. Used internally. + * @private + * @name _previousSibling(dom) + * @param {DOMElement} dom + * @return {DOMElement} + */ + _previousSibling : function (dom) { + dom = dom ? dom.previousSibling : null; + while(dom !== null && dom.nodeType !== 1) { + dom = dom.previousSibling; + } + return dom; + }, + /** + * get the JSON representation of a node (or the actual jQuery extended DOM node) by using any input (child DOM element, ID string, selector, etc) + * @name get_node(obj [, as_dom]) + * @param {mixed} obj + * @param {Boolean} as_dom + * @return {Object|jQuery} + */ + get_node : function (obj, as_dom) { + if(obj && obj.id) { + obj = obj.id; + } + var dom; + try { + if(this._model.data[obj]) { + obj = this._model.data[obj]; + } + else if(typeof obj === "string" && this._model.data[obj.replace(/^#/, '')]) { + obj = this._model.data[obj.replace(/^#/, '')]; + } + else if(typeof obj === "string" && (dom = $('#' + obj.replace($.jstree.idregex,'\\$&'), this.element)).length && this._model.data[dom.closest('.jstree-node').attr('id')]) { + obj = this._model.data[dom.closest('.jstree-node').attr('id')]; + } + else if((dom = $(obj, this.element)).length && this._model.data[dom.closest('.jstree-node').attr('id')]) { + obj = this._model.data[dom.closest('.jstree-node').attr('id')]; + } + else if((dom = $(obj, this.element)).length && dom.hasClass('jstree')) { + obj = this._model.data['#']; + } + else { + return false; + } + + if(as_dom) { + obj = obj.id === '#' ? this.element : $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element); + } + return obj; + } catch (ex) { return false; } + }, + /** + * get the path to a node, either consisting of node texts, or of node IDs, optionally glued together (otherwise an array) + * @name get_path(obj [, glue, ids]) + * @param {mixed} obj the node + * @param {String} glue if you want the path as a string - pass the glue here (for example '/'), if a falsy value is supplied here, an array is returned + * @param {Boolean} ids if set to true build the path using ID, otherwise node text is used + * @return {mixed} + */ + get_path : function (obj, glue, ids) { + obj = obj.parents ? obj : this.get_node(obj); + if(!obj || obj.id === '#' || !obj.parents) { + return false; + } + var i, j, p = []; + p.push(ids ? obj.id : obj.text); + for(i = 0, j = obj.parents.length; i < j; i++) { + p.push(ids ? obj.parents[i] : this.get_text(obj.parents[i])); + } + p = p.reverse().slice(1); + return glue ? p.join(glue) : p; + }, + /** + * get the next visible node that is below the `obj` node. If `strict` is set to `true` only sibling nodes are returned. + * @name get_next_dom(obj [, strict]) + * @param {mixed} obj + * @param {Boolean} strict + * @return {jQuery} + */ + get_next_dom : function (obj, strict) { + var tmp; + obj = this.get_node(obj, true); + if(obj[0] === this.element[0]) { + tmp = this._firstChild(this.get_container_ul()[0]); + while (tmp && tmp.offsetHeight === 0) { + tmp = this._nextSibling(tmp); + } + return tmp ? $(tmp) : false; + } + if(!obj || !obj.length) { + return false; + } + if(strict) { + tmp = obj[0]; + do { + tmp = this._nextSibling(tmp); + } while (tmp && tmp.offsetHeight === 0); + return tmp ? $(tmp) : false; + } + if(obj.hasClass("jstree-open")) { + tmp = this._firstChild(obj.children('.jstree-children')[0]); + while (tmp && tmp.offsetHeight === 0) { + tmp = this._nextSibling(tmp); + } + if(tmp !== null) { + return $(tmp); + } + } + tmp = obj[0]; + do { + tmp = this._nextSibling(tmp); + } while (tmp && tmp.offsetHeight === 0); + if(tmp !== null) { + return $(tmp); + } + return obj.parentsUntil(".jstree",".jstree-node").next(".jstree-node:visible").first(); + }, + /** + * get the previous visible node that is above the `obj` node. If `strict` is set to `true` only sibling nodes are returned. + * @name get_prev_dom(obj [, strict]) + * @param {mixed} obj + * @param {Boolean} strict + * @return {jQuery} + */ + get_prev_dom : function (obj, strict) { + var tmp; + obj = this.get_node(obj, true); + if(obj[0] === this.element[0]) { + tmp = this.get_container_ul()[0].lastChild; + while (tmp && tmp.offsetHeight === 0) { + tmp = this._previousSibling(tmp); + } + return tmp ? $(tmp) : false; + } + if(!obj || !obj.length) { + return false; + } + if(strict) { + tmp = obj[0]; + do { + tmp = this._previousSibling(tmp); + } while (tmp && tmp.offsetHeight === 0); + return tmp ? $(tmp) : false; + } + tmp = obj[0]; + do { + tmp = this._previousSibling(tmp); + } while (tmp && tmp.offsetHeight === 0); + if(tmp !== null) { + obj = $(tmp); + while(obj.hasClass("jstree-open")) { + obj = obj.children(".jstree-children").first().children(".jstree-node:visible:last"); + } + return obj; + } + tmp = obj[0].parentNode.parentNode; + return tmp && tmp.className && tmp.className.indexOf('jstree-node') !== -1 ? $(tmp) : false; + }, + /** + * get the parent ID of a node + * @name get_parent(obj) + * @param {mixed} obj + * @return {String} + */ + get_parent : function (obj) { + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + return obj.parent; + }, + /** + * get a jQuery collection of all the children of a node (node must be rendered) + * @name get_children_dom(obj) + * @param {mixed} obj + * @return {jQuery} + */ + get_children_dom : function (obj) { + obj = this.get_node(obj, true); + if(obj[0] === this.element[0]) { + return this.get_container_ul().children(".jstree-node"); + } + if(!obj || !obj.length) { + return false; + } + return obj.children(".jstree-children").children(".jstree-node"); + }, + /** + * checks if a node has children + * @name is_parent(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_parent : function (obj) { + obj = this.get_node(obj); + return obj && (obj.state.loaded === false || obj.children.length > 0); + }, + /** + * checks if a node is loaded (its children are available) + * @name is_loaded(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_loaded : function (obj) { + obj = this.get_node(obj); + return obj && obj.state.loaded; + }, + /** + * check if a node is currently loading (fetching children) + * @name is_loading(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_loading : function (obj) { + obj = this.get_node(obj); + return obj && obj.state && obj.state.loading; + }, + /** + * check if a node is opened + * @name is_open(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_open : function (obj) { + obj = this.get_node(obj); + return obj && obj.state.opened; + }, + /** + * check if a node is in a closed state + * @name is_closed(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_closed : function (obj) { + obj = this.get_node(obj); + return obj && this.is_parent(obj) && !obj.state.opened; + }, + /** + * check if a node has no children + * @name is_leaf(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_leaf : function (obj) { + return !this.is_parent(obj); + }, + /** + * loads a node (fetches its children using the `core.data` setting). Multiple nodes can be passed to by using an array. + * @name load_node(obj [, callback]) + * @param {mixed} obj + * @param {function} callback a function to be executed once loading is complete, the function is executed in the instance's scope and receives two arguments - the node and a boolean status + * @return {Boolean} + * @trigger load_node.jstree + */ + load_node : function (obj, callback) { + var k, l, i, j, c; + if($.isArray(obj)) { + this._load_nodes(obj.slice(), callback); + return true; + } + obj = this.get_node(obj); + if(!obj) { + if(callback) { callback.call(this, obj, false); } + return false; + } + // if(obj.state.loading) { } // the node is already loading - just wait for it to load and invoke callback? but if called implicitly it should be loaded again? + if(obj.state.loaded) { + obj.state.loaded = false; + for(k = 0, l = obj.children_d.length; k < l; k++) { + for(i = 0, j = obj.parents.length; i < j; i++) { + this._model.data[obj.parents[i]].children_d = $.vakata.array_remove_item(this._model.data[obj.parents[i]].children_d, obj.children_d[k]); + } + if(this._model.data[obj.children_d[k]].state.selected) { + c = true; + this._data.core.selected = $.vakata.array_remove_item(this._data.core.selected, obj.children_d[k]); + } + delete this._model.data[obj.children_d[k]]; + } + obj.children = []; + obj.children_d = []; + if(c) { + this.trigger('changed', { 'action' : 'load_node', 'node' : obj, 'selected' : this._data.core.selected }); + } + } + obj.state.loading = true; + this.get_node(obj, true).addClass("jstree-loading").attr('aria-busy',true); + this._load_node(obj, $.proxy(function (status) { + obj = this._model.data[obj.id]; + obj.state.loading = false; + obj.state.loaded = status; + var dom = this.get_node(obj, true); + if(obj.state.loaded && !obj.children.length && dom && dom.length && !dom.hasClass('jstree-leaf')) { + dom.removeClass('jstree-closed jstree-open').addClass('jstree-leaf'); + } + dom.removeClass("jstree-loading").attr('aria-busy',false); + /** + * triggered after a node is loaded + * @event + * @name load_node.jstree + * @param {Object} node the node that was loading + * @param {Boolean} status was the node loaded successfully + */ + this.trigger('load_node', { "node" : obj, "status" : status }); + if(callback) { + callback.call(this, obj, status); + } + }, this)); + return true; + }, + /** + * load an array of nodes (will also load unavailable nodes as soon as the appear in the structure). Used internally. + * @private + * @name _load_nodes(nodes [, callback]) + * @param {array} nodes + * @param {function} callback a function to be executed once loading is complete, the function is executed in the instance's scope and receives one argument - the array passed to _load_nodes + */ + _load_nodes : function (nodes, callback, is_callback) { + var r = true, + c = function () { this._load_nodes(nodes, callback, true); }, + m = this._model.data, i, j; + for(i = 0, j = nodes.length; i < j; i++) { + if(m[nodes[i]] && (!m[nodes[i]].state.loaded || !is_callback)) { + if(!this.is_loading(nodes[i])) { + this.load_node(nodes[i], c); + } + r = false; + } + } + if(r) { + if(callback && !callback.done) { + callback.call(this, nodes); + callback.done = true; + } + } + }, + /** + * loads all unloaded nodes + * @name load_all([obj, callback]) + * @param {mixed} obj the node to load recursively, omit to load all nodes in the tree + * @param {function} callback a function to be executed once loading all the nodes is complete, + * @trigger load_all.jstree + */ + load_all : function (obj, callback) { + if(!obj) { obj = '#'; } + obj = this.get_node(obj); + if(!obj) { return false; } + var to_load = [], + m = this._model.data, + c = m[obj.id].children_d, + i, j; + if(obj.state && !obj.state.loaded) { + to_load.push(obj.id); + } + for(i = 0, j = c.length; i < j; i++) { + if(m[c[i]] && m[c[i]].state && !m[c[i]].state.loaded) { + to_load.push(c[i]); + } + } + if(to_load.length) { + this._load_nodes(to_load, function () { + this.load_all(obj, callback); + }); + } + else { + /** + * triggered after a load_all call completes + * @event + * @name load_all.jstree + * @param {Object} node the recursively loaded node + */ + if(callback) { callback.call(this, obj); } + this.trigger('load_all', { "node" : obj }); + } + }, + /** + * handles the actual loading of a node. Used only internally. + * @private + * @name _load_node(obj [, callback]) + * @param {mixed} obj + * @param {function} callback a function to be executed once loading is complete, the function is executed in the instance's scope and receives one argument - a boolean status + * @return {Boolean} + */ + _load_node : function (obj, callback) { + var s = this.settings.core.data, t; + // use original HTML + if(!s) { + if(obj.id === '#') { + return this._append_html_data(obj, this._data.core.original_container_html.clone(true), function (status) { + callback.call(this, status); + }); + } + else { + return callback.call(this, false); + } + // return callback.call(this, obj.id === '#' ? this._append_html_data(obj, this._data.core.original_container_html.clone(true)) : false); + } + if($.isFunction(s)) { + return s.call(this, obj, $.proxy(function (d) { + if(d === false) { + callback.call(this, false); + } + this[typeof d === 'string' ? '_append_html_data' : '_append_json_data'](obj, typeof d === 'string' ? $(d) : d, function (status) { + callback.call(this, status); + }); + // return d === false ? callback.call(this, false) : callback.call(this, this[typeof d === 'string' ? '_append_html_data' : '_append_json_data'](obj, typeof d === 'string' ? $(d) : d)); + }, this)); + } + if(typeof s === 'object') { + if(s.url) { + s = $.extend(true, {}, s); + if($.isFunction(s.url)) { + s.url = s.url.call(this, obj); + } + if($.isFunction(s.data)) { + s.data = s.data.call(this, obj); + } + return $.ajax(s) + .done($.proxy(function (d,t,x) { + var type = x.getResponseHeader('Content-Type'); + if(type.indexOf('json') !== -1 || typeof d === "object") { + return this._append_json_data(obj, d, function (status) { callback.call(this, status); }); + //return callback.call(this, this._append_json_data(obj, d)); + } + if(type.indexOf('html') !== -1 || typeof d === "string") { + return this._append_html_data(obj, $(d), function (status) { callback.call(this, status); }); + // return callback.call(this, this._append_html_data(obj, $(d))); + } + this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'core', 'id' : 'core_04', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id, 'xhr' : x }) }; + this.settings.core.error.call(this, this._data.core.last_error); + return callback.call(this, false); + }, this)) + .fail($.proxy(function (f) { + callback.call(this, false); + this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'core', 'id' : 'core_04', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id, 'xhr' : f }) }; + this.settings.core.error.call(this, this._data.core.last_error); + }, this)); + } + t = ($.isArray(s) || $.isPlainObject(s)) ? JSON.parse(JSON.stringify(s)) : s; + if(obj.id === '#') { + return this._append_json_data(obj, t, function (status) { + callback.call(this, status); + }); + } + else { + this._data.core.last_error = { 'error' : 'nodata', 'plugin' : 'core', 'id' : 'core_05', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id }) }; + this.settings.core.error.call(this, this._data.core.last_error); + return callback.call(this, false); + } + //return callback.call(this, (obj.id === "#" ? this._append_json_data(obj, t) : false) ); + } + if(typeof s === 'string') { + if(obj.id === '#') { + return this._append_html_data(obj, $(s), function (status) { + callback.call(this, status); + }); + } + else { + this._data.core.last_error = { 'error' : 'nodata', 'plugin' : 'core', 'id' : 'core_06', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id }) }; + this.settings.core.error.call(this, this._data.core.last_error); + return callback.call(this, false); + } + //return callback.call(this, (obj.id === "#" ? this._append_html_data(obj, $(s)) : false) ); + } + return callback.call(this, false); + }, + /** + * adds a node to the list of nodes to redraw. Used only internally. + * @private + * @name _node_changed(obj [, callback]) + * @param {mixed} obj + */ + _node_changed : function (obj) { + obj = this.get_node(obj); + if(obj) { + this._model.changed.push(obj.id); + } + }, + /** + * appends HTML content to the tree. Used internally. + * @private + * @name _append_html_data(obj, data) + * @param {mixed} obj the node to append to + * @param {String} data the HTML string to parse and append + * @trigger model.jstree, changed.jstree + */ + _append_html_data : function (dom, data, cb) { + dom = this.get_node(dom); + dom.children = []; + dom.children_d = []; + var dat = data.is('ul') ? data.children() : data, + par = dom.id, + chd = [], + dpc = [], + m = this._model.data, + p = m[par], + s = this._data.core.selected.length, + tmp, i, j; + dat.each($.proxy(function (i, v) { + tmp = this._parse_model_from_html($(v), par, p.parents.concat()); + if(tmp) { + chd.push(tmp); + dpc.push(tmp); + if(m[tmp].children_d.length) { + dpc = dpc.concat(m[tmp].children_d); + } + } + }, this)); + p.children = chd; + p.children_d = dpc; + for(i = 0, j = p.parents.length; i < j; i++) { + m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc); + } + /** + * triggered when new data is inserted to the tree model + * @event + * @name model.jstree + * @param {Array} nodes an array of node IDs + * @param {String} parent the parent ID of the nodes + */ + this.trigger('model', { "nodes" : dpc, 'parent' : par }); + if(par !== '#') { + this._node_changed(par); + this.redraw(); + } + else { + this.get_container_ul().children('.jstree-initial-node').remove(); + this.redraw(true); + } + if(this._data.core.selected.length !== s) { + this.trigger('changed', { 'action' : 'model', 'selected' : this._data.core.selected }); + } + cb.call(this, true); + }, + /** + * appends JSON content to the tree. Used internally. + * @private + * @name _append_json_data(obj, data) + * @param {mixed} obj the node to append to + * @param {String} data the JSON object to parse and append + * @param {Boolean} force_processing internal param - do not set + * @trigger model.jstree, changed.jstree + */ + _append_json_data : function (dom, data, cb, force_processing) { + dom = this.get_node(dom); + dom.children = []; + dom.children_d = []; + // *%$@!!! + if(data.d) { + data = data.d; + if(typeof data === "string") { + data = JSON.parse(data); + } + } + if(!$.isArray(data)) { data = [data]; } + var w = null, + args = { + 'df' : this._model.default_state, + 'dat' : data, + 'par' : dom.id, + 'm' : this._model.data, + 't_id' : this._id, + 't_cnt' : this._cnt, + 'sel' : this._data.core.selected + }, + func = function (data, undefined) { + if(data.data) { data = data.data; } + var dat = data.dat, + par = data.par, + chd = [], + dpc = [], + add = [], + df = data.df, + t_id = data.t_id, + t_cnt = data.t_cnt, + m = data.m, + p = m[par], + sel = data.sel, + tmp, i, j, rslt, + parse_flat = function (d, p, ps) { + if(!ps) { ps = []; } + else { ps = ps.concat(); } + if(p) { ps.unshift(p); } + var tid = d.id.toString(), + i, j, c, e, + tmp = { + id : tid, + text : d.text || '', + icon : d.icon !== undefined ? d.icon : true, + parent : p, + parents : ps, + children : d.children || [], + children_d : d.children_d || [], + data : d.data, + state : { }, + li_attr : { id : false }, + a_attr : { href : '#' }, + original : false + }; + for(i in df) { + if(df.hasOwnProperty(i)) { + tmp.state[i] = df[i]; + } + } + if(d && d.data && d.data.jstree && d.data.jstree.icon) { + tmp.icon = d.data.jstree.icon; + } + if(d && d.data) { + tmp.data = d.data; + if(d.data.jstree) { + for(i in d.data.jstree) { + if(d.data.jstree.hasOwnProperty(i)) { + tmp.state[i] = d.data.jstree[i]; + } + } + } + } + if(d && typeof d.state === 'object') { + for (i in d.state) { + if(d.state.hasOwnProperty(i)) { + tmp.state[i] = d.state[i]; + } + } + } + if(d && typeof d.li_attr === 'object') { + for (i in d.li_attr) { + if(d.li_attr.hasOwnProperty(i)) { + tmp.li_attr[i] = d.li_attr[i]; + } + } + } + if(!tmp.li_attr.id) { + tmp.li_attr.id = tid; + } + if(d && typeof d.a_attr === 'object') { + for (i in d.a_attr) { + if(d.a_attr.hasOwnProperty(i)) { + tmp.a_attr[i] = d.a_attr[i]; + } + } + } + if(d && d.children && d.children === true) { + tmp.state.loaded = false; + tmp.children = []; + tmp.children_d = []; + } + m[tmp.id] = tmp; + for(i = 0, j = tmp.children.length; i < j; i++) { + c = parse_flat(m[tmp.children[i]], tmp.id, ps); + e = m[c]; + tmp.children_d.push(c); + if(e.children_d.length) { + tmp.children_d = tmp.children_d.concat(e.children_d); + } + } + delete d.data; + delete d.children; + m[tmp.id].original = d; + if(tmp.state.selected) { + add.push(tmp.id); + } + return tmp.id; + }, + parse_nest = function (d, p, ps) { + if(!ps) { ps = []; } + else { ps = ps.concat(); } + if(p) { ps.unshift(p); } + var tid = false, i, j, c, e, tmp; + do { + tid = 'j' + t_id + '_' + (++t_cnt); + } while(m[tid]); + + tmp = { + id : false, + text : typeof d === 'string' ? d : '', + icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true, + parent : p, + parents : ps, + children : [], + children_d : [], + data : null, + state : { }, + li_attr : { id : false }, + a_attr : { href : '#' }, + original : false + }; + for(i in df) { + if(df.hasOwnProperty(i)) { + tmp.state[i] = df[i]; + } + } + if(d && d.id) { tmp.id = d.id.toString(); } + if(d && d.text) { tmp.text = d.text; } + if(d && d.data && d.data.jstree && d.data.jstree.icon) { + tmp.icon = d.data.jstree.icon; + } + if(d && d.data) { + tmp.data = d.data; + if(d.data.jstree) { + for(i in d.data.jstree) { + if(d.data.jstree.hasOwnProperty(i)) { + tmp.state[i] = d.data.jstree[i]; + } + } + } + } + if(d && typeof d.state === 'object') { + for (i in d.state) { + if(d.state.hasOwnProperty(i)) { + tmp.state[i] = d.state[i]; + } + } + } + if(d && typeof d.li_attr === 'object') { + for (i in d.li_attr) { + if(d.li_attr.hasOwnProperty(i)) { + tmp.li_attr[i] = d.li_attr[i]; + } + } + } + if(tmp.li_attr.id && !tmp.id) { + tmp.id = tmp.li_attr.id.toString(); + } + if(!tmp.id) { + tmp.id = tid; + } + if(!tmp.li_attr.id) { + tmp.li_attr.id = tmp.id; + } + if(d && typeof d.a_attr === 'object') { + for (i in d.a_attr) { + if(d.a_attr.hasOwnProperty(i)) { + tmp.a_attr[i] = d.a_attr[i]; + } + } + } + if(d && d.children && d.children.length) { + for(i = 0, j = d.children.length; i < j; i++) { + c = parse_nest(d.children[i], tmp.id, ps); + e = m[c]; + tmp.children.push(c); + if(e.children_d.length) { + tmp.children_d = tmp.children_d.concat(e.children_d); + } + } + tmp.children_d = tmp.children_d.concat(tmp.children); + } + if(d && d.children && d.children === true) { + tmp.state.loaded = false; + tmp.children = []; + tmp.children_d = []; + } + delete d.data; + delete d.children; + tmp.original = d; + m[tmp.id] = tmp; + if(tmp.state.selected) { + add.push(tmp.id); + } + return tmp.id; + }; + + if(dat.length && dat[0].id !== undefined && dat[0].parent !== undefined) { + // Flat JSON support (for easy import from DB): + // 1) convert to object (foreach) + for(i = 0, j = dat.length; i < j; i++) { + if(!dat[i].children) { + dat[i].children = []; + } + m[dat[i].id.toString()] = dat[i]; + } + // 2) populate children (foreach) + for(i = 0, j = dat.length; i < j; i++) { + m[dat[i].parent.toString()].children.push(dat[i].id.toString()); + // populate parent.children_d + p.children_d.push(dat[i].id.toString()); + } + // 3) normalize && populate parents and children_d with recursion + for(i = 0, j = p.children.length; i < j; i++) { + tmp = parse_flat(m[p.children[i]], par, p.parents.concat()); + dpc.push(tmp); + if(m[tmp].children_d.length) { + dpc = dpc.concat(m[tmp].children_d); + } + } + for(i = 0, j = p.parents.length; i < j; i++) { + m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc); + } + // ?) three_state selection - p.state.selected && t - (if three_state foreach(dat => ch) -> foreach(parents) if(parent.selected) child.selected = true; + rslt = { + 'cnt' : t_cnt, + 'mod' : m, + 'sel' : sel, + 'par' : par, + 'dpc' : dpc, + 'add' : add + }; + } + else { + for(i = 0, j = dat.length; i < j; i++) { + tmp = parse_nest(dat[i], par, p.parents.concat()); + if(tmp) { + chd.push(tmp); + dpc.push(tmp); + if(m[tmp].children_d.length) { + dpc = dpc.concat(m[tmp].children_d); + } + } + } + p.children = chd; + p.children_d = dpc; + for(i = 0, j = p.parents.length; i < j; i++) { + m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc); + } + rslt = { + 'cnt' : t_cnt, + 'mod' : m, + 'sel' : sel, + 'par' : par, + 'dpc' : dpc, + 'add' : add + }; + } + if(typeof window === 'undefined' || typeof window.document === 'undefined') { + postMessage(rslt); + } + else { + return rslt; + } + }, + rslt = function (rslt, worker) { + this._cnt = rslt.cnt; + this._model.data = rslt.mod; // breaks the reference in load_node - careful + + if(worker) { + var i, j, a = rslt.add, r = rslt.sel, s = this._data.core.selected.slice(), m = this._model.data; + // if selection was changed while calculating in worker + if(r.length !== s.length || $.vakata.array_unique(r.concat(s)).length !== r.length) { + // deselect nodes that are no longer selected + for(i = 0, j = r.length; i < j; i++) { + if($.inArray(r[i], a) === -1 && $.inArray(r[i], s) === -1) { + m[r[i]].state.selected = false; + } + } + // select nodes that were selected in the mean time + for(i = 0, j = s.length; i < j; i++) { + if($.inArray(s[i], r) === -1) { + m[s[i]].state.selected = true; + } + } + } + } + if(rslt.add.length) { + this._data.core.selected = this._data.core.selected.concat(rslt.add); + } + + this.trigger('model', { "nodes" : rslt.dpc, 'parent' : rslt.par }); + + if(rslt.par !== '#') { + this._node_changed(rslt.par); + this.redraw(); + } + else { + // this.get_container_ul().children('.jstree-initial-node').remove(); + this.redraw(true); + } + if(rslt.add.length) { + this.trigger('changed', { 'action' : 'model', 'selected' : this._data.core.selected }); + } + cb.call(this, true); + }; + if(this.settings.core.worker && window.Blob && window.URL && window.Worker) { + try { + if(this._wrk === null) { + this._wrk = window.URL.createObjectURL( + new window.Blob( + ['self.onmessage = ' + func.toString()], + {type:"text/javascript"} + ) + ); + } + if(!this._data.core.working || force_processing) { + this._data.core.working = true; + w = new window.Worker(this._wrk); + w.onmessage = $.proxy(function (e) { + rslt.call(this, e.data, true); + try { w.terminate(); w = null; } catch(ignore) { } + if(this._data.core.worker_queue.length) { + this._append_json_data.apply(this, this._data.core.worker_queue.shift()); + } + else { + this._data.core.working = false; + } + }, this); + if(!args.par) { + if(this._data.core.worker_queue.length) { + this._append_json_data.apply(this, this._data.core.worker_queue.shift()); + } + else { + this._data.core.working = false; + } + } + else { + w.postMessage(args); + } + } + else { + this._data.core.worker_queue.push([dom, data, cb, true]); + } + } + catch(e) { + rslt.call(this, func(args), false); + if(this._data.core.worker_queue.length) { + this._append_json_data.apply(this, this._data.core.worker_queue.shift()); + } + else { + this._data.core.working = false; + } + } + } + else { + rslt.call(this, func(args), false); + } + }, + /** + * parses a node from a jQuery object and appends them to the in memory tree model. Used internally. + * @private + * @name _parse_model_from_html(d [, p, ps]) + * @param {jQuery} d the jQuery object to parse + * @param {String} p the parent ID + * @param {Array} ps list of all parents + * @return {String} the ID of the object added to the model + */ + _parse_model_from_html : function (d, p, ps) { + if(!ps) { ps = []; } + else { ps = [].concat(ps); } + if(p) { ps.unshift(p); } + var c, e, m = this._model.data, + data = { + id : false, + text : false, + icon : true, + parent : p, + parents : ps, + children : [], + children_d : [], + data : null, + state : { }, + li_attr : { id : false }, + a_attr : { href : '#' }, + original : false + }, i, tmp, tid; + for(i in this._model.default_state) { + if(this._model.default_state.hasOwnProperty(i)) { + data.state[i] = this._model.default_state[i]; + } + } + tmp = $.vakata.attributes(d, true); + $.each(tmp, function (i, v) { + v = $.trim(v); + if(!v.length) { return true; } + data.li_attr[i] = v; + if(i === 'id') { + data.id = v.toString(); + } + }); + tmp = d.children('a').first(); + if(tmp.length) { + tmp = $.vakata.attributes(tmp, true); + $.each(tmp, function (i, v) { + v = $.trim(v); + if(v.length) { + data.a_attr[i] = v; + } + }); + } + tmp = d.children("a").first().length ? d.children("a").first().clone() : d.clone(); + tmp.children("ins, i, ul").remove(); + tmp = tmp.html(); + tmp = $('
').html(tmp); + data.text = this.settings.core.force_text ? tmp.text() : tmp.html(); + tmp = d.data(); + data.data = tmp ? $.extend(true, {}, tmp) : null; + data.state.opened = d.hasClass('jstree-open'); + data.state.selected = d.children('a').hasClass('jstree-clicked'); + data.state.disabled = d.children('a').hasClass('jstree-disabled'); + if(data.data && data.data.jstree) { + for(i in data.data.jstree) { + if(data.data.jstree.hasOwnProperty(i)) { + data.state[i] = data.data.jstree[i]; + } + } + } + tmp = d.children("a").children(".jstree-themeicon"); + if(tmp.length) { + data.icon = tmp.hasClass('jstree-themeicon-hidden') ? false : tmp.attr('rel'); + } + if(data.state.icon) { + data.icon = data.state.icon; + } + tmp = d.children("ul").children("li"); + do { + tid = 'j' + this._id + '_' + (++this._cnt); + } while(m[tid]); + data.id = data.li_attr.id ? data.li_attr.id.toString() : tid; + if(tmp.length) { + tmp.each($.proxy(function (i, v) { + c = this._parse_model_from_html($(v), data.id, ps); + e = this._model.data[c]; + data.children.push(c); + if(e.children_d.length) { + data.children_d = data.children_d.concat(e.children_d); + } + }, this)); + data.children_d = data.children_d.concat(data.children); + } + else { + if(d.hasClass('jstree-closed')) { + data.state.loaded = false; + } + } + if(data.li_attr['class']) { + data.li_attr['class'] = data.li_attr['class'].replace('jstree-closed','').replace('jstree-open',''); + } + if(data.a_attr['class']) { + data.a_attr['class'] = data.a_attr['class'].replace('jstree-clicked','').replace('jstree-disabled',''); + } + m[data.id] = data; + if(data.state.selected) { + this._data.core.selected.push(data.id); + } + return data.id; + }, + /** + * parses a node from a JSON object (used when dealing with flat data, which has no nesting of children, but has id and parent properties) and appends it to the in memory tree model. Used internally. + * @private + * @name _parse_model_from_flat_json(d [, p, ps]) + * @param {Object} d the JSON object to parse + * @param {String} p the parent ID + * @param {Array} ps list of all parents + * @return {String} the ID of the object added to the model + */ + _parse_model_from_flat_json : function (d, p, ps) { + if(!ps) { ps = []; } + else { ps = ps.concat(); } + if(p) { ps.unshift(p); } + var tid = d.id.toString(), + m = this._model.data, + df = this._model.default_state, + i, j, c, e, + tmp = { + id : tid, + text : d.text || '', + icon : d.icon !== undefined ? d.icon : true, + parent : p, + parents : ps, + children : d.children || [], + children_d : d.children_d || [], + data : d.data, + state : { }, + li_attr : { id : false }, + a_attr : { href : '#' }, + original : false + }; + for(i in df) { + if(df.hasOwnProperty(i)) { + tmp.state[i] = df[i]; + } + } + if(d && d.data && d.data.jstree && d.data.jstree.icon) { + tmp.icon = d.data.jstree.icon; + } + if(d && d.data) { + tmp.data = d.data; + if(d.data.jstree) { + for(i in d.data.jstree) { + if(d.data.jstree.hasOwnProperty(i)) { + tmp.state[i] = d.data.jstree[i]; + } + } + } + } + if(d && typeof d.state === 'object') { + for (i in d.state) { + if(d.state.hasOwnProperty(i)) { + tmp.state[i] = d.state[i]; + } + } + } + if(d && typeof d.li_attr === 'object') { + for (i in d.li_attr) { + if(d.li_attr.hasOwnProperty(i)) { + tmp.li_attr[i] = d.li_attr[i]; + } + } + } + if(!tmp.li_attr.id) { + tmp.li_attr.id = tid; + } + if(d && typeof d.a_attr === 'object') { + for (i in d.a_attr) { + if(d.a_attr.hasOwnProperty(i)) { + tmp.a_attr[i] = d.a_attr[i]; + } + } + } + if(d && d.children && d.children === true) { + tmp.state.loaded = false; + tmp.children = []; + tmp.children_d = []; + } + m[tmp.id] = tmp; + for(i = 0, j = tmp.children.length; i < j; i++) { + c = this._parse_model_from_flat_json(m[tmp.children[i]], tmp.id, ps); + e = m[c]; + tmp.children_d.push(c); + if(e.children_d.length) { + tmp.children_d = tmp.children_d.concat(e.children_d); + } + } + delete d.data; + delete d.children; + m[tmp.id].original = d; + if(tmp.state.selected) { + this._data.core.selected.push(tmp.id); + } + return tmp.id; + }, + /** + * parses a node from a JSON object and appends it to the in memory tree model. Used internally. + * @private + * @name _parse_model_from_json(d [, p, ps]) + * @param {Object} d the JSON object to parse + * @param {String} p the parent ID + * @param {Array} ps list of all parents + * @return {String} the ID of the object added to the model + */ + _parse_model_from_json : function (d, p, ps) { + if(!ps) { ps = []; } + else { ps = ps.concat(); } + if(p) { ps.unshift(p); } + var tid = false, i, j, c, e, m = this._model.data, df = this._model.default_state, tmp; + do { + tid = 'j' + this._id + '_' + (++this._cnt); + } while(m[tid]); + + tmp = { + id : false, + text : typeof d === 'string' ? d : '', + icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true, + parent : p, + parents : ps, + children : [], + children_d : [], + data : null, + state : { }, + li_attr : { id : false }, + a_attr : { href : '#' }, + original : false + }; + for(i in df) { + if(df.hasOwnProperty(i)) { + tmp.state[i] = df[i]; + } + } + if(d && d.id) { tmp.id = d.id.toString(); } + if(d && d.text) { tmp.text = d.text; } + if(d && d.data && d.data.jstree && d.data.jstree.icon) { + tmp.icon = d.data.jstree.icon; + } + if(d && d.data) { + tmp.data = d.data; + if(d.data.jstree) { + for(i in d.data.jstree) { + if(d.data.jstree.hasOwnProperty(i)) { + tmp.state[i] = d.data.jstree[i]; + } + } + } + } + if(d && typeof d.state === 'object') { + for (i in d.state) { + if(d.state.hasOwnProperty(i)) { + tmp.state[i] = d.state[i]; + } + } + } + if(d && typeof d.li_attr === 'object') { + for (i in d.li_attr) { + if(d.li_attr.hasOwnProperty(i)) { + tmp.li_attr[i] = d.li_attr[i]; + } + } + } + if(tmp.li_attr.id && !tmp.id) { + tmp.id = tmp.li_attr.id.toString(); + } + if(!tmp.id) { + tmp.id = tid; + } + if(!tmp.li_attr.id) { + tmp.li_attr.id = tmp.id; + } + if(d && typeof d.a_attr === 'object') { + for (i in d.a_attr) { + if(d.a_attr.hasOwnProperty(i)) { + tmp.a_attr[i] = d.a_attr[i]; + } + } + } + if(d && d.children && d.children.length) { + for(i = 0, j = d.children.length; i < j; i++) { + c = this._parse_model_from_json(d.children[i], tmp.id, ps); + e = m[c]; + tmp.children.push(c); + if(e.children_d.length) { + tmp.children_d = tmp.children_d.concat(e.children_d); + } + } + tmp.children_d = tmp.children_d.concat(tmp.children); + } + if(d && d.children && d.children === true) { + tmp.state.loaded = false; + tmp.children = []; + tmp.children_d = []; + } + delete d.data; + delete d.children; + tmp.original = d; + m[tmp.id] = tmp; + if(tmp.state.selected) { + this._data.core.selected.push(tmp.id); + } + return tmp.id; + }, + /** + * redraws all nodes that need to be redrawn. Used internally. + * @private + * @name _redraw() + * @trigger redraw.jstree + */ + _redraw : function () { + var nodes = this._model.force_full_redraw ? this._model.data['#'].children.concat([]) : this._model.changed.concat([]), + f = document.createElement('UL'), tmp, i, j, fe = this._data.core.focused; + for(i = 0, j = nodes.length; i < j; i++) { + tmp = this.redraw_node(nodes[i], true, this._model.force_full_redraw); + if(tmp && this._model.force_full_redraw) { + f.appendChild(tmp); + } + } + if(this._model.force_full_redraw) { + f.className = this.get_container_ul()[0].className; + f.setAttribute('role','group'); + this.element.empty().append(f); + //this.get_container_ul()[0].appendChild(f); + } + if(fe !== null) { + tmp = this.get_node(fe, true); + if(tmp && tmp.length && tmp.children('.jstree-anchor')[0] !== document.activeElement) { + tmp.children('.jstree-anchor').focus(); + } + else { + this._data.core.focused = null; + } + } + this._model.force_full_redraw = false; + this._model.changed = []; + /** + * triggered after nodes are redrawn + * @event + * @name redraw.jstree + * @param {array} nodes the redrawn nodes + */ + this.trigger('redraw', { "nodes" : nodes }); + }, + /** + * redraws all nodes that need to be redrawn or optionally - the whole tree + * @name redraw([full]) + * @param {Boolean} full if set to `true` all nodes are redrawn. + */ + redraw : function (full) { + if(full) { + this._model.force_full_redraw = true; + } + //if(this._model.redraw_timeout) { + // clearTimeout(this._model.redraw_timeout); + //} + //this._model.redraw_timeout = setTimeout($.proxy(this._redraw, this),0); + this._redraw(); + }, + /** + * redraws a single node's children. Used internally. + * @private + * @name draw_children(node) + * @param {mixed} node the node whose children will be redrawn + */ + draw_children : function (node) { + var obj = this.get_node(node), + i = false, + j = false, + k = false, + d = document; + if(!obj) { return false; } + if(obj.id === '#') { return this.redraw(true); } + node = this.get_node(node, true); + if(!node || !node.length) { return false; } // TODO: quick toggle + + node.children('.jstree-children').remove(); + node = node[0]; + if(obj.children.length && obj.state.loaded) { + k = d.createElement('UL'); + k.setAttribute('role', 'group'); + k.className = 'jstree-children'; + for(i = 0, j = obj.children.length; i < j; i++) { + k.appendChild(this.redraw_node(obj.children[i], true, true)); + } + node.appendChild(k); + } + }, + /** + * redraws a single node. Used internally. + * @private + * @name redraw_node(node, deep, is_callback, force_render) + * @param {mixed} node the node to redraw + * @param {Boolean} deep should child nodes be redrawn too + * @param {Boolean} is_callback is this a recursion call + * @param {Boolean} force_render should children of closed parents be drawn anyway + */ + redraw_node : function (node, deep, is_callback, force_render) { + var obj = this.get_node(node), + par = false, + ind = false, + old = false, + i = false, + j = false, + k = false, + c = '', + d = document, + m = this._model.data, + f = false, + s = false, + tmp = null, + t = 0, + l = 0; + if(!obj) { return false; } + if(obj.id === '#') { return this.redraw(true); } + deep = deep || obj.children.length === 0; + node = !document.querySelector ? document.getElementById(obj.id) : this.element[0].querySelector('#' + ("0123456789".indexOf(obj.id[0]) !== -1 ? '\\3' + obj.id[0] + ' ' + obj.id.substr(1).replace($.jstree.idregex,'\\$&') : obj.id.replace($.jstree.idregex,'\\$&')) ); //, this.element); + if(!node) { + deep = true; + //node = d.createElement('LI'); + if(!is_callback) { + par = obj.parent !== '#' ? $('#' + obj.parent.replace($.jstree.idregex,'\\$&'), this.element)[0] : null; + if(par !== null && (!par || !m[obj.parent].state.opened)) { + return false; + } + ind = $.inArray(obj.id, par === null ? m['#'].children : m[obj.parent].children); + } + } + else { + node = $(node); + if(!is_callback) { + par = node.parent().parent()[0]; + if(par === this.element[0]) { + par = null; + } + ind = node.index(); + } + // m[obj.id].data = node.data(); // use only node's data, no need to touch jquery storage + if(!deep && obj.children.length && !node.children('.jstree-children').length) { + deep = true; + } + if(!deep) { + old = node.children('.jstree-children')[0]; + } + f = node.children('.jstree-anchor')[0] === document.activeElement; + node.remove(); + //node = d.createElement('LI'); + //node = node[0]; + } + node = _node.cloneNode(true); + // node is DOM, deep is boolean + + c = 'jstree-node '; + for(i in obj.li_attr) { + if(obj.li_attr.hasOwnProperty(i)) { + if(i === 'id') { continue; } + if(i !== 'class') { + node.setAttribute(i, obj.li_attr[i]); + } + else { + c += obj.li_attr[i]; + } + } + } + if(!obj.a_attr.id) { + obj.a_attr.id = obj.id + '_anchor'; + } + node.setAttribute('aria-selected', !!obj.state.selected); + node.setAttribute('aria-level', obj.parents.length); + node.setAttribute('aria-labelledby', obj.a_attr.id); + if(obj.state.disabled) { + node.setAttribute('aria-disabled', true); + } + + if(obj.state.loaded && !obj.children.length) { + c += ' jstree-leaf'; + } + else { + c += obj.state.opened && obj.state.loaded ? ' jstree-open' : ' jstree-closed'; + node.setAttribute('aria-expanded', (obj.state.opened && obj.state.loaded) ); + } + if(obj.parent !== null && m[obj.parent].children[m[obj.parent].children.length - 1] === obj.id) { + c += ' jstree-last'; + } + node.id = obj.id; + node.className = c; + c = ( obj.state.selected ? ' jstree-clicked' : '') + ( obj.state.disabled ? ' jstree-disabled' : ''); + for(j in obj.a_attr) { + if(obj.a_attr.hasOwnProperty(j)) { + if(j === 'href' && obj.a_attr[j] === '#') { continue; } + if(j !== 'class') { + node.childNodes[1].setAttribute(j, obj.a_attr[j]); + } + else { + c += ' ' + obj.a_attr[j]; + } + } + } + if(c.length) { + node.childNodes[1].className = 'jstree-anchor ' + c; + } + if((obj.icon && obj.icon !== true) || obj.icon === false) { + if(obj.icon === false) { + node.childNodes[1].childNodes[0].className += ' jstree-themeicon-hidden'; + } + else if(obj.icon.indexOf('/') === -1 && obj.icon.indexOf('.') === -1) { + node.childNodes[1].childNodes[0].className += ' ' + obj.icon + ' jstree-themeicon-custom'; + } + else { + node.childNodes[1].childNodes[0].style.backgroundImage = 'url('+obj.icon+')'; + node.childNodes[1].childNodes[0].style.backgroundPosition = 'center center'; + node.childNodes[1].childNodes[0].style.backgroundSize = 'auto'; + node.childNodes[1].childNodes[0].className += ' jstree-themeicon-custom'; + } + } + + if(this.settings.core.force_text) { + node.childNodes[1].appendChild(d.createTextNode(obj.text)); + } + else { + node.childNodes[1].innerHTML += obj.text; + } + + + if(deep && obj.children.length && (obj.state.opened || force_render) && obj.state.loaded) { + k = d.createElement('UL'); + k.setAttribute('role', 'group'); + k.className = 'jstree-children'; + for(i = 0, j = obj.children.length; i < j; i++) { + k.appendChild(this.redraw_node(obj.children[i], deep, true)); + } + node.appendChild(k); + } + if(old) { + node.appendChild(old); + } + if(!is_callback) { + // append back using par / ind + if(!par) { + par = this.element[0]; + } + for(i = 0, j = par.childNodes.length; i < j; i++) { + if(par.childNodes[i] && par.childNodes[i].className && par.childNodes[i].className.indexOf('jstree-children') !== -1) { + tmp = par.childNodes[i]; + break; + } + } + if(!tmp) { + tmp = d.createElement('UL'); + tmp.setAttribute('role', 'group'); + tmp.className = 'jstree-children'; + par.appendChild(tmp); + } + par = tmp; + + if(ind < par.childNodes.length) { + par.insertBefore(node, par.childNodes[ind]); + } + else { + par.appendChild(node); + } + if(f) { + t = this.element[0].scrollTop; + l = this.element[0].scrollLeft; + node.childNodes[1].focus(); + this.element[0].scrollTop = t; + this.element[0].scrollLeft = l; + } + } + if(obj.state.opened && !obj.state.loaded) { + obj.state.opened = false; + setTimeout($.proxy(function () { + this.open_node(obj.id, false, 0); + }, this), 0); + } + return node; + }, + /** + * opens a node, revaling its children. If the node is not loaded it will be loaded and opened once ready. + * @name open_node(obj [, callback, animation]) + * @param {mixed} obj the node to open + * @param {Function} callback a function to execute once the node is opened + * @param {Number} animation the animation duration in milliseconds when opening the node (overrides the `core.animation` setting). Use `false` for no animation. + * @trigger open_node.jstree, after_open.jstree, before_open.jstree + */ + open_node : function (obj, callback, animation) { + var t1, t2, d, t; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.open_node(obj[t1], callback, animation); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + animation = animation === undefined ? this.settings.core.animation : animation; + if(!this.is_closed(obj)) { + if(callback) { + callback.call(this, obj, false); + } + return false; + } + if(!this.is_loaded(obj)) { + if(this.is_loading(obj)) { + return setTimeout($.proxy(function () { + this.open_node(obj, callback, animation); + }, this), 500); + } + this.load_node(obj, function (o, ok) { + return ok ? this.open_node(o, callback, animation) : (callback ? callback.call(this, o, false) : false); + }); + } + else { + d = this.get_node(obj, true); + t = this; + if(d.length) { + if(animation && d.children(".jstree-children").length) { + d.children(".jstree-children").stop(true, true); + } + if(obj.children.length && !this._firstChild(d.children('.jstree-children')[0])) { + this.draw_children(obj); + //d = this.get_node(obj, true); + } + if(!animation) { + this.trigger('before_open', { "node" : obj }); + d[0].className = d[0].className.replace('jstree-closed', 'jstree-open'); + d[0].setAttribute("aria-expanded", true); + } + else { + this.trigger('before_open', { "node" : obj }); + d + .children(".jstree-children").css("display","none").end() + .removeClass("jstree-closed").addClass("jstree-open").attr("aria-expanded", true) + .children(".jstree-children").stop(true, true) + .slideDown(animation, function () { + this.style.display = ""; + t.trigger("after_open", { "node" : obj }); + }); + } + } + obj.state.opened = true; + if(callback) { + callback.call(this, obj, true); + } + if(!d.length) { + /** + * triggered when a node is about to be opened (if the node is supposed to be in the DOM, it will be, but it won't be visible yet) + * @event + * @name before_open.jstree + * @param {Object} node the opened node + */ + this.trigger('before_open', { "node" : obj }); + } + /** + * triggered when a node is opened (if there is an animation it will not be completed yet) + * @event + * @name open_node.jstree + * @param {Object} node the opened node + */ + this.trigger('open_node', { "node" : obj }); + if(!animation || !d.length) { + /** + * triggered when a node is opened and the animation is complete + * @event + * @name after_open.jstree + * @param {Object} node the opened node + */ + this.trigger("after_open", { "node" : obj }); + } + } + }, + /** + * opens every parent of a node (node should be loaded) + * @name _open_to(obj) + * @param {mixed} obj the node to reveal + * @private + */ + _open_to : function (obj) { + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + var i, j, p = obj.parents; + for(i = 0, j = p.length; i < j; i+=1) { + if(i !== '#') { + this.open_node(p[i], false, 0); + } + } + return $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element); + }, + /** + * closes a node, hiding its children + * @name close_node(obj [, animation]) + * @param {mixed} obj the node to close + * @param {Number} animation the animation duration in milliseconds when closing the node (overrides the `core.animation` setting). Use `false` for no animation. + * @trigger close_node.jstree, after_close.jstree + */ + close_node : function (obj, animation) { + var t1, t2, t, d; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.close_node(obj[t1], animation); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + if(this.is_closed(obj)) { + return false; + } + animation = animation === undefined ? this.settings.core.animation : animation; + t = this; + d = this.get_node(obj, true); + if(d.length) { + if(!animation) { + d[0].className = d[0].className.replace('jstree-open', 'jstree-closed'); + d.attr("aria-expanded", false).children('.jstree-children').remove(); + } + else { + d + .children(".jstree-children").attr("style","display:block !important").end() + .removeClass("jstree-open").addClass("jstree-closed").attr("aria-expanded", false) + .children(".jstree-children").stop(true, true).slideUp(animation, function () { + this.style.display = ""; + d.children('.jstree-children').remove(); + t.trigger("after_close", { "node" : obj }); + }); + } + } + obj.state.opened = false; + /** + * triggered when a node is closed (if there is an animation it will not be complete yet) + * @event + * @name close_node.jstree + * @param {Object} node the closed node + */ + this.trigger('close_node',{ "node" : obj }); + if(!animation || !d.length) { + /** + * triggered when a node is closed and the animation is complete + * @event + * @name after_close.jstree + * @param {Object} node the closed node + */ + this.trigger("after_close", { "node" : obj }); + } + }, + /** + * toggles a node - closing it if it is open, opening it if it is closed + * @name toggle_node(obj) + * @param {mixed} obj the node to toggle + */ + toggle_node : function (obj) { + var t1, t2; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.toggle_node(obj[t1]); + } + return true; + } + if(this.is_closed(obj)) { + return this.open_node(obj); + } + if(this.is_open(obj)) { + return this.close_node(obj); + } + }, + /** + * opens all nodes within a node (or the tree), revaling their children. If the node is not loaded it will be loaded and opened once ready. + * @name open_all([obj, animation, original_obj]) + * @param {mixed} obj the node to open recursively, omit to open all nodes in the tree + * @param {Number} animation the animation duration in milliseconds when opening the nodes, the default is no animation + * @param {jQuery} reference to the node that started the process (internal use) + * @trigger open_all.jstree + */ + open_all : function (obj, animation, original_obj) { + if(!obj) { obj = '#'; } + obj = this.get_node(obj); + if(!obj) { return false; } + var dom = obj.id === '#' ? this.get_container_ul() : this.get_node(obj, true), i, j, _this; + if(!dom.length) { + for(i = 0, j = obj.children_d.length; i < j; i++) { + if(this.is_closed(this._model.data[obj.children_d[i]])) { + this._model.data[obj.children_d[i]].state.opened = true; + } + } + return this.trigger('open_all', { "node" : obj }); + } + original_obj = original_obj || dom; + _this = this; + dom = this.is_closed(obj) ? dom.find('.jstree-closed').addBack() : dom.find('.jstree-closed'); + dom.each(function () { + _this.open_node( + this, + function(node, status) { if(status && this.is_parent(node)) { this.open_all(node, animation, original_obj); } }, + animation || 0 + ); + }); + if(original_obj.find('.jstree-closed').length === 0) { + /** + * triggered when an `open_all` call completes + * @event + * @name open_all.jstree + * @param {Object} node the opened node + */ + this.trigger('open_all', { "node" : this.get_node(original_obj) }); + } + }, + /** + * closes all nodes within a node (or the tree), revaling their children + * @name close_all([obj, animation]) + * @param {mixed} obj the node to close recursively, omit to close all nodes in the tree + * @param {Number} animation the animation duration in milliseconds when closing the nodes, the default is no animation + * @trigger close_all.jstree + */ + close_all : function (obj, animation) { + if(!obj) { obj = '#'; } + obj = this.get_node(obj); + if(!obj) { return false; } + var dom = obj.id === '#' ? this.get_container_ul() : this.get_node(obj, true), + _this = this, i, j; + if(!dom.length) { + for(i = 0, j = obj.children_d.length; i < j; i++) { + this._model.data[obj.children_d[i]].state.opened = false; + } + return this.trigger('close_all', { "node" : obj }); + } + dom = this.is_open(obj) ? dom.find('.jstree-open').addBack() : dom.find('.jstree-open'); + $(dom.get().reverse()).each(function () { _this.close_node(this, animation || 0); }); + /** + * triggered when an `close_all` call completes + * @event + * @name close_all.jstree + * @param {Object} node the closed node + */ + this.trigger('close_all', { "node" : obj }); + }, + /** + * checks if a node is disabled (not selectable) + * @name is_disabled(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_disabled : function (obj) { + obj = this.get_node(obj); + return obj && obj.state && obj.state.disabled; + }, + /** + * enables a node - so that it can be selected + * @name enable_node(obj) + * @param {mixed} obj the node to enable + * @trigger enable_node.jstree + */ + enable_node : function (obj) { + var t1, t2; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.enable_node(obj[t1]); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + obj.state.disabled = false; + this.get_node(obj,true).children('.jstree-anchor').removeClass('jstree-disabled').attr('aria-disabled', false); + /** + * triggered when an node is enabled + * @event + * @name enable_node.jstree + * @param {Object} node the enabled node + */ + this.trigger('enable_node', { 'node' : obj }); + }, + /** + * disables a node - so that it can not be selected + * @name disable_node(obj) + * @param {mixed} obj the node to disable + * @trigger disable_node.jstree + */ + disable_node : function (obj) { + var t1, t2; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.disable_node(obj[t1]); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + obj.state.disabled = true; + this.get_node(obj,true).children('.jstree-anchor').addClass('jstree-disabled').attr('aria-disabled', true); + /** + * triggered when an node is disabled + * @event + * @name disable_node.jstree + * @param {Object} node the disabled node + */ + this.trigger('disable_node', { 'node' : obj }); + }, + /** + * called when a node is selected by the user. Used internally. + * @private + * @name activate_node(obj, e) + * @param {mixed} obj the node + * @param {Object} e the related event + * @trigger activate_node.jstree, changed.jstree + */ + activate_node : function (obj, e) { + if(this.is_disabled(obj)) { + return false; + } + + // ensure last_clicked is still in the DOM, make it fresh (maybe it was moved?) and make sure it is still selected, if not - make last_clicked the last selected node + this._data.core.last_clicked = this._data.core.last_clicked && this._data.core.last_clicked.id !== undefined ? this.get_node(this._data.core.last_clicked.id) : null; + if(this._data.core.last_clicked && !this._data.core.last_clicked.state.selected) { this._data.core.last_clicked = null; } + if(!this._data.core.last_clicked && this._data.core.selected.length) { this._data.core.last_clicked = this.get_node(this._data.core.selected[this._data.core.selected.length - 1]); } + + if(!this.settings.core.multiple || (!e.metaKey && !e.ctrlKey && !e.shiftKey) || (e.shiftKey && (!this._data.core.last_clicked || !this.get_parent(obj) || this.get_parent(obj) !== this._data.core.last_clicked.parent ) )) { + if(!this.settings.core.multiple && (e.metaKey || e.ctrlKey || e.shiftKey) && this.is_selected(obj)) { + this.deselect_node(obj, false, e); + } + else { + this.deselect_all(true); + this.select_node(obj, false, false, e); + this._data.core.last_clicked = this.get_node(obj); + } + } + else { + if(e.shiftKey) { + var o = this.get_node(obj).id, + l = this._data.core.last_clicked.id, + p = this.get_node(this._data.core.last_clicked.parent).children, + c = false, + i, j; + for(i = 0, j = p.length; i < j; i += 1) { + // separate IFs work whem o and l are the same + if(p[i] === o) { + c = !c; + } + if(p[i] === l) { + c = !c; + } + if(c || p[i] === o || p[i] === l) { + this.select_node(p[i], true, false, e); + } + else { + this.deselect_node(p[i], true, e); + } + } + this.trigger('changed', { 'action' : 'select_node', 'node' : this.get_node(obj), 'selected' : this._data.core.selected, 'event' : e }); + } + else { + if(!this.is_selected(obj)) { + this.select_node(obj, false, false, e); + } + else { + this.deselect_node(obj, false, e); + } + } + } + /** + * triggered when an node is clicked or intercated with by the user + * @event + * @name activate_node.jstree + * @param {Object} node + */ + this.trigger('activate_node', { 'node' : this.get_node(obj) }); + }, + /** + * applies the hover state on a node, called when a node is hovered by the user. Used internally. + * @private + * @name hover_node(obj) + * @param {mixed} obj + * @trigger hover_node.jstree + */ + hover_node : function (obj) { + obj = this.get_node(obj, true); + if(!obj || !obj.length || obj.children('.jstree-hovered').length) { + return false; + } + var o = this.element.find('.jstree-hovered'), t = this.element; + if(o && o.length) { this.dehover_node(o); } + + obj.children('.jstree-anchor').addClass('jstree-hovered'); + /** + * triggered when an node is hovered + * @event + * @name hover_node.jstree + * @param {Object} node + */ + this.trigger('hover_node', { 'node' : this.get_node(obj) }); + setTimeout(function () { t.attr('aria-activedescendant', obj[0].id); }, 0); + }, + /** + * removes the hover state from a nodecalled when a node is no longer hovered by the user. Used internally. + * @private + * @name dehover_node(obj) + * @param {mixed} obj + * @trigger dehover_node.jstree + */ + dehover_node : function (obj) { + obj = this.get_node(obj, true); + if(!obj || !obj.length || !obj.children('.jstree-hovered').length) { + return false; + } + obj.children('.jstree-anchor').removeClass('jstree-hovered'); + /** + * triggered when an node is no longer hovered + * @event + * @name dehover_node.jstree + * @param {Object} node + */ + this.trigger('dehover_node', { 'node' : this.get_node(obj) }); + }, + /** + * select a node + * @name select_node(obj [, supress_event, prevent_open]) + * @param {mixed} obj an array can be used to select multiple nodes + * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered + * @param {Boolean} prevent_open if set to `true` parents of the selected node won't be opened + * @trigger select_node.jstree, changed.jstree + */ + select_node : function (obj, supress_event, prevent_open, e) { + var dom, t1, t2, th; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.select_node(obj[t1], supress_event, prevent_open, e); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + dom = this.get_node(obj, true); + if(!obj.state.selected) { + obj.state.selected = true; + this._data.core.selected.push(obj.id); + if(!prevent_open) { + dom = this._open_to(obj); + } + if(dom && dom.length) { + dom.attr('aria-selected', true).children('.jstree-anchor').addClass('jstree-clicked'); + } + /** + * triggered when an node is selected + * @event + * @name select_node.jstree + * @param {Object} node + * @param {Array} selected the current selection + * @param {Object} event the event (if any) that triggered this select_node + */ + this.trigger('select_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e }); + if(!supress_event) { + /** + * triggered when selection changes + * @event + * @name changed.jstree + * @param {Object} node + * @param {Object} action the action that caused the selection to change + * @param {Array} selected the current selection + * @param {Object} event the event (if any) that triggered this changed event + */ + this.trigger('changed', { 'action' : 'select_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e }); + } + } + }, + /** + * deselect a node + * @name deselect_node(obj [, supress_event]) + * @param {mixed} obj an array can be used to deselect multiple nodes + * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered + * @trigger deselect_node.jstree, changed.jstree + */ + deselect_node : function (obj, supress_event, e) { + var t1, t2, dom; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.deselect_node(obj[t1], supress_event, e); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + dom = this.get_node(obj, true); + if(obj.state.selected) { + obj.state.selected = false; + this._data.core.selected = $.vakata.array_remove_item(this._data.core.selected, obj.id); + if(dom.length) { + dom.attr('aria-selected', false).children('.jstree-anchor').removeClass('jstree-clicked'); + } + /** + * triggered when an node is deselected + * @event + * @name deselect_node.jstree + * @param {Object} node + * @param {Array} selected the current selection + * @param {Object} event the event (if any) that triggered this deselect_node + */ + this.trigger('deselect_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e }); + if(!supress_event) { + this.trigger('changed', { 'action' : 'deselect_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e }); + } + } + }, + /** + * select all nodes in the tree + * @name select_all([supress_event]) + * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered + * @trigger select_all.jstree, changed.jstree + */ + select_all : function (supress_event) { + var tmp = this._data.core.selected.concat([]), i, j; + this._data.core.selected = this._model.data['#'].children_d.concat(); + for(i = 0, j = this._data.core.selected.length; i < j; i++) { + if(this._model.data[this._data.core.selected[i]]) { + this._model.data[this._data.core.selected[i]].state.selected = true; + } + } + this.redraw(true); + /** + * triggered when all nodes are selected + * @event + * @name select_all.jstree + * @param {Array} selected the current selection + */ + this.trigger('select_all', { 'selected' : this._data.core.selected }); + if(!supress_event) { + this.trigger('changed', { 'action' : 'select_all', 'selected' : this._data.core.selected, 'old_selection' : tmp }); + } + }, + /** + * deselect all selected nodes + * @name deselect_all([supress_event]) + * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered + * @trigger deselect_all.jstree, changed.jstree + */ + deselect_all : function (supress_event) { + var tmp = this._data.core.selected.concat([]), i, j; + for(i = 0, j = this._data.core.selected.length; i < j; i++) { + if(this._model.data[this._data.core.selected[i]]) { + this._model.data[this._data.core.selected[i]].state.selected = false; + } + } + this._data.core.selected = []; + this.element.find('.jstree-clicked').removeClass('jstree-clicked').parent().attr('aria-selected', false); + /** + * triggered when all nodes are deselected + * @event + * @name deselect_all.jstree + * @param {Object} node the previous selection + * @param {Array} selected the current selection + */ + this.trigger('deselect_all', { 'selected' : this._data.core.selected, 'node' : tmp }); + if(!supress_event) { + this.trigger('changed', { 'action' : 'deselect_all', 'selected' : this._data.core.selected, 'old_selection' : tmp }); + } + }, + /** + * checks if a node is selected + * @name is_selected(obj) + * @param {mixed} obj + * @return {Boolean} + */ + is_selected : function (obj) { + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + return obj.state.selected; + }, + /** + * get an array of all selected nodes + * @name get_selected([full]) + * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned + * @return {Array} + */ + get_selected : function (full) { + return full ? $.map(this._data.core.selected, $.proxy(function (i) { return this.get_node(i); }, this)) : this._data.core.selected.slice(); + }, + /** + * get an array of all top level selected nodes (ignoring children of selected nodes) + * @name get_top_selected([full]) + * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned + * @return {Array} + */ + get_top_selected : function (full) { + var tmp = this.get_selected(true), + obj = {}, i, j, k, l; + for(i = 0, j = tmp.length; i < j; i++) { + obj[tmp[i].id] = tmp[i]; + } + for(i = 0, j = tmp.length; i < j; i++) { + for(k = 0, l = tmp[i].children_d.length; k < l; k++) { + if(obj[tmp[i].children_d[k]]) { + delete obj[tmp[i].children_d[k]]; + } + } + } + tmp = []; + for(i in obj) { + if(obj.hasOwnProperty(i)) { + tmp.push(i); + } + } + return full ? $.map(tmp, $.proxy(function (i) { return this.get_node(i); }, this)) : tmp; + }, + /** + * get an array of all bottom level selected nodes (ignoring selected parents) + * @name get_bottom_selected([full]) + * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned + * @return {Array} + */ + get_bottom_selected : function (full) { + var tmp = this.get_selected(true), + obj = [], i, j; + for(i = 0, j = tmp.length; i < j; i++) { + if(!tmp[i].children.length) { + obj.push(tmp[i].id); + } + } + return full ? $.map(obj, $.proxy(function (i) { return this.get_node(i); }, this)) : obj; + }, + /** + * gets the current state of the tree so that it can be restored later with `set_state(state)`. Used internally. + * @name get_state() + * @private + * @return {Object} + */ + get_state : function () { + var state = { + 'core' : { + 'open' : [], + 'scroll' : { + 'left' : this.element.scrollLeft(), + 'top' : this.element.scrollTop() + }, + /*! + 'themes' : { + 'name' : this.get_theme(), + 'icons' : this._data.core.themes.icons, + 'dots' : this._data.core.themes.dots + }, + */ + 'selected' : [] + } + }, i; + for(i in this._model.data) { + if(this._model.data.hasOwnProperty(i)) { + if(i !== '#') { + if(this._model.data[i].state.opened) { + state.core.open.push(i); + } + if(this._model.data[i].state.selected) { + state.core.selected.push(i); + } + } + } + } + return state; + }, + /** + * sets the state of the tree. Used internally. + * @name set_state(state [, callback]) + * @private + * @param {Object} state the state to restore + * @param {Function} callback an optional function to execute once the state is restored. + * @trigger set_state.jstree + */ + set_state : function (state, callback) { + if(state) { + if(state.core) { + var res, n, t, _this; + if(state.core.open) { + if(!$.isArray(state.core.open)) { + delete state.core.open; + this.set_state(state, callback); + return false; + } + res = true; + n = false; + t = this; + $.each(state.core.open.concat([]), function (i, v) { + n = t.get_node(v); + if(n) { + if(t.is_loaded(v)) { + if(t.is_closed(v)) { + t.open_node(v, false, 0); + } + if(state && state.core && state.core.open) { + $.vakata.array_remove_item(state.core.open, v); + } + } + else { + if(!t.is_loading(v)) { + t.open_node(v, $.proxy(function (o, s) { + if(!s && state && state.core && state.core.open) { + $.vakata.array_remove_item(state.core.open, o.id); + } + this.set_state(state, callback); + }, t), 0); + } + // there will be some async activity - so wait for it + res = false; + } + } + }); + if(res) { + delete state.core.open; + this.set_state(state, callback); + } + return false; + } + if(state.core.scroll) { + if(state.core.scroll && state.core.scroll.left !== undefined) { + this.element.scrollLeft(state.core.scroll.left); + } + if(state.core.scroll && state.core.scroll.top !== undefined) { + this.element.scrollTop(state.core.scroll.top); + } + delete state.core.scroll; + this.set_state(state, callback); + return false; + } + /*! + if(state.core.themes) { + if(state.core.themes.name) { + this.set_theme(state.core.themes.name); + } + if(typeof state.core.themes.dots !== 'undefined') { + this[ state.core.themes.dots ? "show_dots" : "hide_dots" ](); + } + if(typeof state.core.themes.icons !== 'undefined') { + this[ state.core.themes.icons ? "show_icons" : "hide_icons" ](); + } + delete state.core.themes; + delete state.core.open; + this.set_state(state, callback); + return false; + } + */ + if(state.core.selected) { + _this = this; + this.deselect_all(); + $.each(state.core.selected, function (i, v) { + _this.select_node(v); + }); + delete state.core.selected; + this.set_state(state, callback); + return false; + } + if($.isEmptyObject(state.core)) { + delete state.core; + this.set_state(state, callback); + return false; + } + } + if($.isEmptyObject(state)) { + state = null; + if(callback) { callback.call(this); } + /** + * triggered when a `set_state` call completes + * @event + * @name set_state.jstree + */ + this.trigger('set_state'); + return false; + } + return true; + } + return false; + }, + /** + * refreshes the tree - all nodes are reloaded with calls to `load_node`. + * @name refresh() + * @param {Boolean} skip_loading an option to skip showing the loading indicator + * @param {Mixed} forget_state if set to `true` state will not be reapplied, if set to a function (receiving the current state as argument) the result of that function will be used as state + * @trigger refresh.jstree + */ + refresh : function (skip_loading, forget_state) { + this._data.core.state = forget_state === true ? {} : this.get_state(); + if(forget_state && $.isFunction(forget_state)) { this._data.core.state = forget_state.call(this, this._data.core.state); } + this._cnt = 0; + this._model.data = { + '#' : { + id : '#', + parent : null, + parents : [], + children : [], + children_d : [], + state : { loaded : false } + } + }; + var c = this.get_container_ul()[0].className; + if(!skip_loading) { + this.element.html("<"+"ul class='"+c+"' role='group'><"+"li class='jstree-initial-node jstree-loading jstree-leaf jstree-last' role='treeitem' id='j"+this._id+"_loading'><"+"a class='jstree-anchor' href='#'>" + this.get_string("Loading ...") + ""); + this.element.attr('aria-activedescendant','j'+this._id+'_loading'); + } + this.load_node('#', function (o, s) { + if(s) { + this.get_container_ul()[0].className = c; + if(this._firstChild(this.get_container_ul()[0])) { + this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id); + } + this.set_state($.extend(true, {}, this._data.core.state), function () { + /** + * triggered when a `refresh` call completes + * @event + * @name refresh.jstree + */ + this.trigger('refresh'); + }); + } + this._data.core.state = null; + }); + }, + /** + * refreshes a node in the tree (reload its children) all opened nodes inside that node are reloaded with calls to `load_node`. + * @name refresh_node(obj) + * @param {mixed} obj the node + * @trigger refresh_node.jstree + */ + refresh_node : function (obj) { + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + var opened = [], to_load = [], s = this._data.core.selected.concat([]); + to_load.push(obj.id); + if(obj.state.opened === true) { opened.push(obj.id); } + this.get_node(obj, true).find('.jstree-open').each(function() { opened.push(this.id); }); + this._load_nodes(to_load, $.proxy(function (nodes) { + this.open_node(opened, false, 0); + this.select_node(this._data.core.selected); + /** + * triggered when a node is refreshed + * @event + * @name refresh_node.jstree + * @param {Object} node - the refreshed node + * @param {Array} nodes - an array of the IDs of the nodes that were reloaded + */ + this.trigger('refresh_node', { 'node' : obj, 'nodes' : nodes }); + }, this)); + }, + /** + * set (change) the ID of a node + * @name set_id(obj, id) + * @param {mixed} obj the node + * @param {String} id the new ID + * @return {Boolean} + */ + set_id : function (obj, id) { + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + var i, j, m = this._model.data; + id = id.toString(); + // update parents (replace current ID with new one in children and children_d) + m[obj.parent].children[$.inArray(obj.id, m[obj.parent].children)] = id; + for(i = 0, j = obj.parents.length; i < j; i++) { + m[obj.parents[i]].children_d[$.inArray(obj.id, m[obj.parents[i]].children_d)] = id; + } + // update children (replace current ID with new one in parent and parents) + for(i = 0, j = obj.children.length; i < j; i++) { + m[obj.children[i]].parent = id; + } + for(i = 0, j = obj.children_d.length; i < j; i++) { + m[obj.children_d[i]].parents[$.inArray(obj.id, m[obj.children_d[i]].parents)] = id; + } + i = $.inArray(obj.id, this._data.core.selected); + if(i !== -1) { this._data.core.selected[i] = id; } + // update model and obj itself (obj.id, this._model.data[KEY]) + i = this.get_node(obj.id, true); + if(i) { + i.attr('id', id); + } + delete m[obj.id]; + obj.id = id; + m[id] = obj; + return true; + }, + /** + * get the text value of a node + * @name get_text(obj) + * @param {mixed} obj the node + * @return {String} + */ + get_text : function (obj) { + obj = this.get_node(obj); + return (!obj || obj.id === '#') ? false : obj.text; + }, + /** + * set the text value of a node. Used internally, please use `rename_node(obj, val)`. + * @private + * @name set_text(obj, val) + * @param {mixed} obj the node, you can pass an array to set the text on multiple nodes + * @param {String} val the new text value + * @return {Boolean} + * @trigger set_text.jstree + */ + set_text : function (obj, val) { + var t1, t2; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.set_text(obj[t1], val); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + obj.text = val; + if(this.get_node(obj, true).length) { + this.redraw_node(obj.id); + } + /** + * triggered when a node text value is changed + * @event + * @name set_text.jstree + * @param {Object} obj + * @param {String} text the new value + */ + this.trigger('set_text',{ "obj" : obj, "text" : val }); + return true; + }, + /** + * gets a JSON representation of a node (or the whole tree) + * @name get_json([obj, options]) + * @param {mixed} obj + * @param {Object} options + * @param {Boolean} options.no_state do not return state information + * @param {Boolean} options.no_id do not return ID + * @param {Boolean} options.no_children do not include children + * @param {Boolean} options.no_data do not include node data + * @param {Boolean} options.flat return flat JSON instead of nested + * @return {Object} + */ + get_json : function (obj, options, flat) { + obj = this.get_node(obj || '#'); + if(!obj) { return false; } + if(options && options.flat && !flat) { flat = []; } + var tmp = { + 'id' : obj.id, + 'text' : obj.text, + 'icon' : this.get_icon(obj), + 'li_attr' : $.extend(true, {}, obj.li_attr), + 'a_attr' : $.extend(true, {}, obj.a_attr), + 'state' : {}, + 'data' : options && options.no_data ? false : $.extend(true, {}, obj.data) + //( this.get_node(obj, true).length ? this.get_node(obj, true).data() : obj.data ), + }, i, j; + if(options && options.flat) { + tmp.parent = obj.parent; + } + else { + tmp.children = []; + } + if(!options || !options.no_state) { + for(i in obj.state) { + if(obj.state.hasOwnProperty(i)) { + tmp.state[i] = obj.state[i]; + } + } + } + if(options && options.no_id) { + delete tmp.id; + if(tmp.li_attr && tmp.li_attr.id) { + delete tmp.li_attr.id; + } + if(tmp.a_attr && tmp.a_attr.id) { + delete tmp.a_attr.id; + } + } + if(options && options.flat && obj.id !== '#') { + flat.push(tmp); + } + if(!options || !options.no_children) { + for(i = 0, j = obj.children.length; i < j; i++) { + if(options && options.flat) { + this.get_json(obj.children[i], options, flat); + } + else { + tmp.children.push(this.get_json(obj.children[i], options)); + } + } + } + return options && options.flat ? flat : (obj.id === '#' ? tmp.children : tmp); + }, + /** + * create a new node (do not confuse with load_node) + * @name create_node([obj, node, pos, callback, is_loaded]) + * @param {mixed} par the parent node (to create a root node use either "#" (string) or `null`) + * @param {mixed} node the data for the new node (a valid JSON object, or a simple string with the name) + * @param {mixed} pos the index at which to insert the node, "first" and "last" are also supported, default is "last" + * @param {Function} callback a function to be called once the node is created + * @param {Boolean} is_loaded internal argument indicating if the parent node was succesfully loaded + * @return {String} the ID of the newly create node + * @trigger model.jstree, create_node.jstree + */ + create_node : function (par, node, pos, callback, is_loaded) { + if(par === null) { par = "#"; } + par = this.get_node(par); + if(!par) { return false; } + pos = pos === undefined ? "last" : pos; + if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) { + return this.load_node(par, function () { this.create_node(par, node, pos, callback, true); }); + } + if(!node) { node = { "text" : this.get_string('New node') }; } + if(typeof node === "string") { node = { "text" : node }; } + if(node.text === undefined) { node.text = this.get_string('New node'); } + var tmp, dpc, i, j; + + if(par.id === '#') { + if(pos === "before") { pos = "first"; } + if(pos === "after") { pos = "last"; } + } + switch(pos) { + case "before": + tmp = this.get_node(par.parent); + pos = $.inArray(par.id, tmp.children); + par = tmp; + break; + case "after" : + tmp = this.get_node(par.parent); + pos = $.inArray(par.id, tmp.children) + 1; + par = tmp; + break; + case "inside": + case "first": + pos = 0; + break; + case "last": + pos = par.children.length; + break; + default: + if(!pos) { pos = 0; } + break; + } + if(pos > par.children.length) { pos = par.children.length; } + if(!node.id) { node.id = true; } + if(!this.check("create_node", node, par, pos)) { + this.settings.core.error.call(this, this._data.core.last_error); + return false; + } + if(node.id === true) { delete node.id; } + node = this._parse_model_from_json(node, par.id, par.parents.concat()); + if(!node) { return false; } + tmp = this.get_node(node); + dpc = []; + dpc.push(node); + dpc = dpc.concat(tmp.children_d); + this.trigger('model', { "nodes" : dpc, "parent" : par.id }); + + par.children_d = par.children_d.concat(dpc); + for(i = 0, j = par.parents.length; i < j; i++) { + this._model.data[par.parents[i]].children_d = this._model.data[par.parents[i]].children_d.concat(dpc); + } + node = tmp; + tmp = []; + for(i = 0, j = par.children.length; i < j; i++) { + tmp[i >= pos ? i+1 : i] = par.children[i]; + } + tmp[pos] = node.id; + par.children = tmp; + + this.redraw_node(par, true); + if(callback) { callback.call(this, this.get_node(node)); } + /** + * triggered when a node is created + * @event + * @name create_node.jstree + * @param {Object} node + * @param {String} parent the parent's ID + * @param {Number} position the position of the new node among the parent's children + */ + this.trigger('create_node', { "node" : this.get_node(node), "parent" : par.id, "position" : pos }); + return node.id; + }, + /** + * set the text value of a node + * @name rename_node(obj, val) + * @param {mixed} obj the node, you can pass an array to rename multiple nodes to the same name + * @param {String} val the new text value + * @return {Boolean} + * @trigger rename_node.jstree + */ + rename_node : function (obj, val) { + var t1, t2, old; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.rename_node(obj[t1], val); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + old = obj.text; + if(!this.check("rename_node", obj, this.get_parent(obj), val)) { + this.settings.core.error.call(this, this._data.core.last_error); + return false; + } + this.set_text(obj, val); // .apply(this, Array.prototype.slice.call(arguments)) + /** + * triggered when a node is renamed + * @event + * @name rename_node.jstree + * @param {Object} node + * @param {String} text the new value + * @param {String} old the old value + */ + this.trigger('rename_node', { "node" : obj, "text" : val, "old" : old }); + return true; + }, + /** + * remove a node + * @name delete_node(obj) + * @param {mixed} obj the node, you can pass an array to delete multiple nodes + * @return {Boolean} + * @trigger delete_node.jstree, changed.jstree + */ + delete_node : function (obj) { + var t1, t2, par, pos, tmp, i, j, k, l, c; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.delete_node(obj[t1]); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + par = this.get_node(obj.parent); + pos = $.inArray(obj.id, par.children); + c = false; + if(!this.check("delete_node", obj, par, pos)) { + this.settings.core.error.call(this, this._data.core.last_error); + return false; + } + if(pos !== -1) { + par.children = $.vakata.array_remove(par.children, pos); + } + tmp = obj.children_d.concat([]); + tmp.push(obj.id); + for(k = 0, l = tmp.length; k < l; k++) { + for(i = 0, j = obj.parents.length; i < j; i++) { + pos = $.inArray(tmp[k], this._model.data[obj.parents[i]].children_d); + if(pos !== -1) { + this._model.data[obj.parents[i]].children_d = $.vakata.array_remove(this._model.data[obj.parents[i]].children_d, pos); + } + } + if(this._model.data[tmp[k]].state.selected) { + c = true; + pos = $.inArray(tmp[k], this._data.core.selected); + if(pos !== -1) { + this._data.core.selected = $.vakata.array_remove(this._data.core.selected, pos); + } + } + } + /** + * triggered when a node is deleted + * @event + * @name delete_node.jstree + * @param {Object} node + * @param {String} parent the parent's ID + */ + this.trigger('delete_node', { "node" : obj, "parent" : par.id }); + if(c) { + this.trigger('changed', { 'action' : 'delete_node', 'node' : obj, 'selected' : this._data.core.selected, 'parent' : par.id }); + } + for(k = 0, l = tmp.length; k < l; k++) { + delete this._model.data[tmp[k]]; + } + this.redraw_node(par, true); + return true; + }, + /** + * check if an operation is premitted on the tree. Used internally. + * @private + * @name check(chk, obj, par, pos) + * @param {String} chk the operation to check, can be "create_node", "rename_node", "delete_node", "copy_node" or "move_node" + * @param {mixed} obj the node + * @param {mixed} par the parent + * @param {mixed} pos the position to insert at, or if "rename_node" - the new name + * @param {mixed} more some various additional information, for example if a "move_node" operations is triggered by DND this will be the hovered node + * @return {Boolean} + */ + check : function (chk, obj, par, pos, more) { + obj = obj && obj.id ? obj : this.get_node(obj); + par = par && par.id ? par : this.get_node(par); + var tmp = chk.match(/^move_node|copy_node|create_node$/i) ? par : obj, + chc = this.settings.core.check_callback; + if(chk === "move_node" || chk === "copy_node") { + if((!more || !more.is_multi) && (obj.id === par.id || $.inArray(obj.id, par.children) === pos || $.inArray(par.id, obj.children_d) !== -1)) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'core', 'id' : 'core_01', 'reason' : 'Moving parent inside child', 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + return false; + } + } + if(tmp && tmp.data) { tmp = tmp.data; } + if(tmp && tmp.functions && (tmp.functions[chk] === false || tmp.functions[chk] === true)) { + if(tmp.functions[chk] === false) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'core', 'id' : 'core_02', 'reason' : 'Node data prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + } + return tmp.functions[chk]; + } + if(chc === false || ($.isFunction(chc) && chc.call(this, chk, obj, par, pos, more) === false) || (chc && chc[chk] === false)) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'core', 'id' : 'core_03', 'reason' : 'User config for core.check_callback prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + return false; + } + return true; + }, + /** + * get the last error + * @name last_error() + * @return {Object} + */ + last_error : function () { + return this._data.core.last_error; + }, + /** + * move a node to a new parent + * @name move_node(obj, par [, pos, callback, is_loaded]) + * @param {mixed} obj the node to move, pass an array to move multiple nodes + * @param {mixed} par the new parent + * @param {mixed} pos the position to insert at (besides integer values, "first" and "last" are supported, as well as "before" and "after"), defaults to integer `0` + * @param {function} callback a function to call once the move is completed, receives 3 arguments - the node, the new parent and the position + * @param {Boolean} internal parameter indicating if the parent node has been loaded + * @param {Boolean} internal parameter indicating if the tree should be redrawn + * @trigger move_node.jstree + */ + move_node : function (obj, par, pos, callback, is_loaded, skip_redraw) { + var t1, t2, old_par, old_pos, new_par, old_ins, is_multi, dpc, tmp, i, j, k, l, p; + + par = this.get_node(par); + pos = pos === undefined ? 0 : pos; + if(!par) { return false; } + if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) { + return this.load_node(par, function () { this.move_node(obj, par, pos, callback, true); }); + } + + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + if(this.move_node(obj[t1], par, pos, callback, is_loaded, true)) { + par = obj[t1]; + pos = "after"; + } + } + this.redraw(); + return true; + } + obj = obj && obj.id ? obj : this.get_node(obj); + + if(!obj || obj.id === '#') { return false; } + + old_par = (obj.parent || '#').toString(); + new_par = (!pos.toString().match(/^(before|after)$/) || par.id === '#') ? par : this.get_node(par.parent); + old_ins = obj.instance ? obj.instance : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id)); + is_multi = !old_ins || !old_ins._id || (this._id !== old_ins._id); + old_pos = old_ins && old_ins._id && old_par && old_ins._model.data[old_par] && old_ins._model.data[old_par].children ? $.inArray(obj.id, old_ins._model.data[old_par].children) : -1; + if(is_multi) { + if(this.copy_node(obj, par, pos, callback, is_loaded)) { + if(old_ins) { old_ins.delete_node(obj); } + return true; + } + return false; + } + //var m = this._model.data; + if(par.id === '#') { + if(pos === "before") { pos = "first"; } + if(pos === "after") { pos = "last"; } + } + switch(pos) { + case "before": + pos = $.inArray(par.id, new_par.children); + break; + case "after" : + pos = $.inArray(par.id, new_par.children) + 1; + break; + case "inside": + case "first": + pos = 0; + break; + case "last": + pos = new_par.children.length; + break; + default: + if(!pos) { pos = 0; } + break; + } + if(pos > new_par.children.length) { pos = new_par.children.length; } + if(!this.check("move_node", obj, new_par, pos, { 'core' : true, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id) })) { + this.settings.core.error.call(this, this._data.core.last_error); + return false; + } + if(obj.parent === new_par.id) { + dpc = new_par.children.concat(); + tmp = $.inArray(obj.id, dpc); + if(tmp !== -1) { + dpc = $.vakata.array_remove(dpc, tmp); + if(pos > tmp) { pos--; } + } + tmp = []; + for(i = 0, j = dpc.length; i < j; i++) { + tmp[i >= pos ? i+1 : i] = dpc[i]; + } + tmp[pos] = obj.id; + new_par.children = tmp; + this._node_changed(new_par.id); + this.redraw(new_par.id === '#'); + } + else { + // clean old parent and up + tmp = obj.children_d.concat(); + tmp.push(obj.id); + for(i = 0, j = obj.parents.length; i < j; i++) { + dpc = []; + p = old_ins._model.data[obj.parents[i]].children_d; + for(k = 0, l = p.length; k < l; k++) { + if($.inArray(p[k], tmp) === -1) { + dpc.push(p[k]); + } + } + old_ins._model.data[obj.parents[i]].children_d = dpc; + } + old_ins._model.data[old_par].children = $.vakata.array_remove_item(old_ins._model.data[old_par].children, obj.id); + + // insert into new parent and up + for(i = 0, j = new_par.parents.length; i < j; i++) { + this._model.data[new_par.parents[i]].children_d = this._model.data[new_par.parents[i]].children_d.concat(tmp); + } + dpc = []; + for(i = 0, j = new_par.children.length; i < j; i++) { + dpc[i >= pos ? i+1 : i] = new_par.children[i]; + } + dpc[pos] = obj.id; + new_par.children = dpc; + new_par.children_d.push(obj.id); + new_par.children_d = new_par.children_d.concat(obj.children_d); + + // update object + obj.parent = new_par.id; + tmp = new_par.parents.concat(); + tmp.unshift(new_par.id); + p = obj.parents.length; + obj.parents = tmp; + + // update object children + tmp = tmp.concat(); + for(i = 0, j = obj.children_d.length; i < j; i++) { + this._model.data[obj.children_d[i]].parents = this._model.data[obj.children_d[i]].parents.slice(0,p*-1); + Array.prototype.push.apply(this._model.data[obj.children_d[i]].parents, tmp); + } + + if(old_par === '#' || new_par.id === '#') { + this._model.force_full_redraw = true; + } + if(!this._model.force_full_redraw) { + this._node_changed(old_par); + this._node_changed(new_par.id); + } + if(!skip_redraw) { + this.redraw(); + } + } + if(callback) { callback.call(this, obj, new_par, pos); } + /** + * triggered when a node is moved + * @event + * @name move_node.jstree + * @param {Object} node + * @param {String} parent the parent's ID + * @param {Number} position the position of the node among the parent's children + * @param {String} old_parent the old parent of the node + * @param {Number} old_position the old position of the node + * @param {Boolean} is_multi do the node and new parent belong to different instances + * @param {jsTree} old_instance the instance the node came from + * @param {jsTree} new_instance the instance of the new parent + */ + this.trigger('move_node', { "node" : obj, "parent" : new_par.id, "position" : pos, "old_parent" : old_par, "old_position" : old_pos, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id), 'old_instance' : old_ins, 'new_instance' : this }); + return true; + }, + /** + * copy a node to a new parent + * @name copy_node(obj, par [, pos, callback, is_loaded]) + * @param {mixed} obj the node to copy, pass an array to copy multiple nodes + * @param {mixed} par the new parent + * @param {mixed} pos the position to insert at (besides integer values, "first" and "last" are supported, as well as "before" and "after"), defaults to integer `0` + * @param {function} callback a function to call once the move is completed, receives 3 arguments - the node, the new parent and the position + * @param {Boolean} internal parameter indicating if the parent node has been loaded + * @param {Boolean} internal parameter indicating if the tree should be redrawn + * @trigger model.jstree copy_node.jstree + */ + copy_node : function (obj, par, pos, callback, is_loaded, skip_redraw) { + var t1, t2, dpc, tmp, i, j, node, old_par, new_par, old_ins, is_multi; + + par = this.get_node(par); + pos = pos === undefined ? 0 : pos; + if(!par) { return false; } + if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) { + return this.load_node(par, function () { this.copy_node(obj, par, pos, callback, true); }); + } + + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + tmp = this.copy_node(obj[t1], par, pos, callback, is_loaded, true); + if(tmp) { + par = tmp; + pos = "after"; + } + } + this.redraw(); + return true; + } + obj = obj && obj.id ? obj : this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + + old_par = (obj.parent || '#').toString(); + new_par = (!pos.toString().match(/^(before|after)$/) || par.id === '#') ? par : this.get_node(par.parent); + old_ins = obj.instance ? obj.instance : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id)); + is_multi = !old_ins || !old_ins._id || (this._id !== old_ins._id); + if(par.id === '#') { + if(pos === "before") { pos = "first"; } + if(pos === "after") { pos = "last"; } + } + switch(pos) { + case "before": + pos = $.inArray(par.id, new_par.children); + break; + case "after" : + pos = $.inArray(par.id, new_par.children) + 1; + break; + case "inside": + case "first": + pos = 0; + break; + case "last": + pos = new_par.children.length; + break; + default: + if(!pos) { pos = 0; } + break; + } + if(pos > new_par.children.length) { pos = new_par.children.length; } + if(!this.check("copy_node", obj, new_par, pos, { 'core' : true, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id) })) { + this.settings.core.error.call(this, this._data.core.last_error); + return false; + } + node = old_ins ? old_ins.get_json(obj, { no_id : true, no_data : true, no_state : true }) : obj; + if(!node) { return false; } + if(node.id === true) { delete node.id; } + node = this._parse_model_from_json(node, new_par.id, new_par.parents.concat()); + if(!node) { return false; } + tmp = this.get_node(node); + if(obj && obj.state && obj.state.loaded === false) { tmp.state.loaded = false; } + dpc = []; + dpc.push(node); + dpc = dpc.concat(tmp.children_d); + this.trigger('model', { "nodes" : dpc, "parent" : new_par.id }); + + // insert into new parent and up + for(i = 0, j = new_par.parents.length; i < j; i++) { + this._model.data[new_par.parents[i]].children_d = this._model.data[new_par.parents[i]].children_d.concat(dpc); + } + dpc = []; + for(i = 0, j = new_par.children.length; i < j; i++) { + dpc[i >= pos ? i+1 : i] = new_par.children[i]; + } + dpc[pos] = tmp.id; + new_par.children = dpc; + new_par.children_d.push(tmp.id); + new_par.children_d = new_par.children_d.concat(tmp.children_d); + + if(new_par.id === '#') { + this._model.force_full_redraw = true; + } + if(!this._model.force_full_redraw) { + this._node_changed(new_par.id); + } + if(!skip_redraw) { + this.redraw(new_par.id === '#'); + } + if(callback) { callback.call(this, tmp, new_par, pos); } + /** + * triggered when a node is copied + * @event + * @name copy_node.jstree + * @param {Object} node the copied node + * @param {Object} original the original node + * @param {String} parent the parent's ID + * @param {Number} position the position of the node among the parent's children + * @param {String} old_parent the old parent of the node + * @param {Number} old_position the position of the original node + * @param {Boolean} is_multi do the node and new parent belong to different instances + * @param {jsTree} old_instance the instance the node came from + * @param {jsTree} new_instance the instance of the new parent + */ + this.trigger('copy_node', { "node" : tmp, "original" : obj, "parent" : new_par.id, "position" : pos, "old_parent" : old_par, "old_position" : old_ins && old_ins._id && old_par && old_ins._model.data[old_par] && old_ins._model.data[old_par].children ? $.inArray(obj.id, old_ins._model.data[old_par].children) : -1,'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id), 'old_instance' : old_ins, 'new_instance' : this }); + return tmp.id; + }, + /** + * cut a node (a later call to `paste(obj)` would move the node) + * @name cut(obj) + * @param {mixed} obj multiple objects can be passed using an array + * @trigger cut.jstree + */ + cut : function (obj) { + if(!obj) { obj = this._data.core.selected.concat(); } + if(!$.isArray(obj)) { obj = [obj]; } + if(!obj.length) { return false; } + var tmp = [], o, t1, t2; + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + o = this.get_node(obj[t1]); + if(o && o.id && o.id !== '#') { tmp.push(o); } + } + if(!tmp.length) { return false; } + ccp_node = tmp; + ccp_inst = this; + ccp_mode = 'move_node'; + /** + * triggered when nodes are added to the buffer for moving + * @event + * @name cut.jstree + * @param {Array} node + */ + this.trigger('cut', { "node" : obj }); + }, + /** + * copy a node (a later call to `paste(obj)` would copy the node) + * @name copy(obj) + * @param {mixed} obj multiple objects can be passed using an array + * @trigger copy.jstre + */ + copy : function (obj) { + if(!obj) { obj = this._data.core.selected.concat(); } + if(!$.isArray(obj)) { obj = [obj]; } + if(!obj.length) { return false; } + var tmp = [], o, t1, t2; + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + o = this.get_node(obj[t1]); + if(o && o.id && o.id !== '#') { tmp.push(o); } + } + if(!tmp.length) { return false; } + ccp_node = tmp; + ccp_inst = this; + ccp_mode = 'copy_node'; + /** + * triggered when nodes are added to the buffer for copying + * @event + * @name copy.jstree + * @param {Array} node + */ + this.trigger('copy', { "node" : obj }); + }, + /** + * get the current buffer (any nodes that are waiting for a paste operation) + * @name get_buffer() + * @return {Object} an object consisting of `mode` ("copy_node" or "move_node"), `node` (an array of objects) and `inst` (the instance) + */ + get_buffer : function () { + return { 'mode' : ccp_mode, 'node' : ccp_node, 'inst' : ccp_inst }; + }, + /** + * check if there is something in the buffer to paste + * @name can_paste() + * @return {Boolean} + */ + can_paste : function () { + return ccp_mode !== false && ccp_node !== false; // && ccp_inst._model.data[ccp_node]; + }, + /** + * copy or move the previously cut or copied nodes to a new parent + * @name paste(obj [, pos]) + * @param {mixed} obj the new parent + * @param {mixed} pos the position to insert at (besides integer, "first" and "last" are supported), defaults to integer `0` + * @trigger paste.jstree + */ + paste : function (obj, pos) { + obj = this.get_node(obj); + if(!obj || !ccp_mode || !ccp_mode.match(/^(copy_node|move_node)$/) || !ccp_node) { return false; } + if(this[ccp_mode](ccp_node, obj, pos)) { + /** + * triggered when paste is invoked + * @event + * @name paste.jstree + * @param {String} parent the ID of the receiving node + * @param {Array} node the nodes in the buffer + * @param {String} mode the performed operation - "copy_node" or "move_node" + */ + this.trigger('paste', { "parent" : obj.id, "node" : ccp_node, "mode" : ccp_mode }); + } + ccp_node = false; + ccp_mode = false; + ccp_inst = false; + }, + /** + * clear the buffer of previously copied or cut nodes + * @name clear_buffer() + * @trigger clear_buffer.jstree + */ + clear_buffer : function () { + ccp_node = false; + ccp_mode = false; + ccp_inst = false; + /** + * triggered when the copy / cut buffer is cleared + * @event + * @name clear_buffer.jstree + */ + this.trigger('clear_buffer'); + }, + /** + * put a node in edit mode (input field to rename the node) + * @name edit(obj [, default_text]) + * @param {mixed} obj + * @param {String} default_text the text to populate the input with (if omitted the node text value is used) + */ + edit : function (obj, default_text) { + obj = this.get_node(obj); + if(!obj) { return false; } + if(this.settings.core.check_callback === false) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'core', 'id' : 'core_07', 'reason' : 'Could not edit node because of check_callback' }; + this.settings.core.error.call(this, this._data.core.last_error); + return false; + } + default_text = typeof default_text === 'string' ? default_text : obj.text; + this.set_text(obj, ""); + obj = this._open_to(obj); + + var rtl = this._data.core.rtl, + w = this.element.width(), + a = obj.children('.jstree-anchor'), + s = $(''), + /*! + oi = obj.children("i:visible"), + ai = a.children("i:visible"), + w1 = oi.width() * oi.length, + w2 = ai.width() * ai.length, + */ + t = default_text, + h1 = $("<"+"div />", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body"), + h2 = $("<"+"input />", { + "value" : t, + "class" : "jstree-rename-input", + // "size" : t.length, + "css" : { + "padding" : "0", + "border" : "1px solid silver", + "box-sizing" : "border-box", + "display" : "inline-block", + "height" : (this._data.core.li_height) + "px", + "lineHeight" : (this._data.core.li_height) + "px", + "width" : "150px" // will be set a bit further down + }, + "blur" : $.proxy(function () { + var i = s.children(".jstree-rename-input"), + v = i.val(); + if(v === "") { v = t; } + h1.remove(); + s.replaceWith(a); + s.remove(); + this.set_text(obj, t); + if(this.rename_node(obj, $('
').text(v)[this.settings.core.force_text ? 'text' : 'html']()) === false) { + this.set_text(obj, t); // move this up? and fix #483 + } + }, this), + "keydown" : function (event) { + var key = event.which; + if(key === 27) { + this.value = t; + } + if(key === 27 || key === 13 || key === 37 || key === 38 || key === 39 || key === 40 || key === 32) { + event.stopImmediatePropagation(); + } + if(key === 27 || key === 13) { + event.preventDefault(); + this.blur(); + } + }, + "click" : function (e) { e.stopImmediatePropagation(); }, + "mousedown" : function (e) { e.stopImmediatePropagation(); }, + "keyup" : function (event) { + h2.width(Math.min(h1.text("pW" + this.value).width(),w)); + }, + "keypress" : function(event) { + if(event.which === 13) { return false; } + } + }), + fn = { + fontFamily : a.css('fontFamily') || '', + fontSize : a.css('fontSize') || '', + fontWeight : a.css('fontWeight') || '', + fontStyle : a.css('fontStyle') || '', + fontStretch : a.css('fontStretch') || '', + fontVariant : a.css('fontVariant') || '', + letterSpacing : a.css('letterSpacing') || '', + wordSpacing : a.css('wordSpacing') || '' + }; + s.attr('class', a.attr('class')).append(a.contents().clone()).append(h2); + a.replaceWith(s); + h1.css(fn); + h2.css(fn).width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select(); + }, + + + /** + * changes the theme + * @name set_theme(theme_name [, theme_url]) + * @param {String} theme_name the name of the new theme to apply + * @param {mixed} theme_url the location of the CSS file for this theme. Omit or set to `false` if you manually included the file. Set to `true` to autoload from the `core.themes.dir` directory. + * @trigger set_theme.jstree + */ + set_theme : function (theme_name, theme_url) { + if(!theme_name) { return false; } + if(theme_url === true) { + var dir = this.settings.core.themes.dir; + if(!dir) { dir = $.jstree.path + '/themes'; } + theme_url = dir + '/' + theme_name + '/style.css'; + } + if(theme_url && $.inArray(theme_url, themes_loaded) === -1) { + $('head').append('<'+'link rel="stylesheet" href="' + theme_url + '" type="text/css" />'); + themes_loaded.push(theme_url); + } + if(this._data.core.themes.name) { + this.element.removeClass('jstree-' + this._data.core.themes.name); + } + this._data.core.themes.name = theme_name; + this.element.addClass('jstree-' + theme_name); + this.element[this.settings.core.themes.responsive ? 'addClass' : 'removeClass' ]('jstree-' + theme_name + '-responsive'); + /** + * triggered when a theme is set + * @event + * @name set_theme.jstree + * @param {String} theme the new theme + */ + this.trigger('set_theme', { 'theme' : theme_name }); + }, + /** + * gets the name of the currently applied theme name + * @name get_theme() + * @return {String} + */ + get_theme : function () { return this._data.core.themes.name; }, + /** + * changes the theme variant (if the theme has variants) + * @name set_theme_variant(variant_name) + * @param {String|Boolean} variant_name the variant to apply (if `false` is used the current variant is removed) + */ + set_theme_variant : function (variant_name) { + if(this._data.core.themes.variant) { + this.element.removeClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant); + } + this._data.core.themes.variant = variant_name; + if(variant_name) { + this.element.addClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant); + } + }, + /** + * gets the name of the currently applied theme variant + * @name get_theme() + * @return {String} + */ + get_theme_variant : function () { return this._data.core.themes.variant; }, + /** + * shows a striped background on the container (if the theme supports it) + * @name show_stripes() + */ + show_stripes : function () { this._data.core.themes.stripes = true; this.get_container_ul().addClass("jstree-striped"); }, + /** + * hides the striped background on the container + * @name hide_stripes() + */ + hide_stripes : function () { this._data.core.themes.stripes = false; this.get_container_ul().removeClass("jstree-striped"); }, + /** + * toggles the striped background on the container + * @name toggle_stripes() + */ + toggle_stripes : function () { if(this._data.core.themes.stripes) { this.hide_stripes(); } else { this.show_stripes(); } }, + /** + * shows the connecting dots (if the theme supports it) + * @name show_dots() + */ + show_dots : function () { this._data.core.themes.dots = true; this.get_container_ul().removeClass("jstree-no-dots"); }, + /** + * hides the connecting dots + * @name hide_dots() + */ + hide_dots : function () { this._data.core.themes.dots = false; this.get_container_ul().addClass("jstree-no-dots"); }, + /** + * toggles the connecting dots + * @name toggle_dots() + */ + toggle_dots : function () { if(this._data.core.themes.dots) { this.hide_dots(); } else { this.show_dots(); } }, + /** + * show the node icons + * @name show_icons() + */ + show_icons : function () { this._data.core.themes.icons = true; this.get_container_ul().removeClass("jstree-no-icons"); }, + /** + * hide the node icons + * @name hide_icons() + */ + hide_icons : function () { this._data.core.themes.icons = false; this.get_container_ul().addClass("jstree-no-icons"); }, + /** + * toggle the node icons + * @name toggle_icons() + */ + toggle_icons : function () { if(this._data.core.themes.icons) { this.hide_icons(); } else { this.show_icons(); } }, + /** + * set the node icon for a node + * @name set_icon(obj, icon) + * @param {mixed} obj + * @param {String} icon the new icon - can be a path to an icon or a className, if using an image that is in the current directory use a `./` prefix, otherwise it will be detected as a class + */ + set_icon : function (obj, icon) { + var t1, t2, dom, old; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.set_icon(obj[t1], icon); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + old = obj.icon; + obj.icon = icon; + dom = this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon"); + if(icon === false) { + this.hide_icon(obj); + } + else if(icon === true) { + dom.removeClass('jstree-themeicon-custom ' + old).css("background","").removeAttr("rel"); + if(old === false) { this.show_icon(obj); } + } + else if(icon.indexOf("/") === -1 && icon.indexOf(".") === -1) { + dom.removeClass(old).css("background",""); + dom.addClass(icon + ' jstree-themeicon-custom').attr("rel",icon); + if(old === false) { this.show_icon(obj); } + } + else { + dom.removeClass(old).css("background",""); + dom.addClass('jstree-themeicon-custom').css("background", "url('" + icon + "') center center no-repeat").attr("rel",icon); + if(old === false) { this.show_icon(obj); } + } + return true; + }, + /** + * get the node icon for a node + * @name get_icon(obj) + * @param {mixed} obj + * @return {String} + */ + get_icon : function (obj) { + obj = this.get_node(obj); + return (!obj || obj.id === '#') ? false : obj.icon; + }, + /** + * hide the icon on an individual node + * @name hide_icon(obj) + * @param {mixed} obj + */ + hide_icon : function (obj) { + var t1, t2; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.hide_icon(obj[t1]); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj === '#') { return false; } + obj.icon = false; + this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon").addClass('jstree-themeicon-hidden'); + return true; + }, + /** + * show the icon on an individual node + * @name show_icon(obj) + * @param {mixed} obj + */ + show_icon : function (obj) { + var t1, t2, dom; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.show_icon(obj[t1]); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj === '#') { return false; } + dom = this.get_node(obj, true); + obj.icon = dom.length ? dom.children(".jstree-anchor").children(".jstree-themeicon").attr('rel') : true; + if(!obj.icon) { obj.icon = true; } + dom.children(".jstree-anchor").children(".jstree-themeicon").removeClass('jstree-themeicon-hidden'); + return true; + } + }; + + // helpers + $.vakata = {}; + // collect attributes + $.vakata.attributes = function(node, with_values) { + node = $(node)[0]; + var attr = with_values ? {} : []; + if(node && node.attributes) { + $.each(node.attributes, function (i, v) { + if($.inArray(v.name.toLowerCase(),['style','contenteditable','hasfocus','tabindex']) !== -1) { return; } + if(v.value !== null && $.trim(v.value) !== '') { + if(with_values) { attr[v.name] = v.value; } + else { attr.push(v.name); } + } + }); + } + return attr; + }; + $.vakata.array_unique = function(array) { + var a = [], i, j, l; + for(i = 0, l = array.length; i < l; i++) { + for(j = 0; j <= i; j++) { + if(array[i] === array[j]) { + break; + } + } + if(j === i) { a.push(array[i]); } + } + return a; + }; + // remove item from array + $.vakata.array_remove = function(array, from, to) { + var rest = array.slice((to || from) + 1 || array.length); + array.length = from < 0 ? array.length + from : from; + array.push.apply(array, rest); + return array; + }; + // remove item from array + $.vakata.array_remove_item = function(array, item) { + var tmp = $.inArray(item, array); + return tmp !== -1 ? $.vakata.array_remove(array, tmp) : array; + }; + + +/** + * ### Checkbox plugin + * + * This plugin renders checkbox icons in front of each node, making multiple selection much easier. + * It also supports tri-state behavior, meaning that if a node has a few of its children checked it will be rendered as undetermined, and state will be propagated up. + */ + + var _i = document.createElement('I'); + _i.className = 'jstree-icon jstree-checkbox'; + _i.setAttribute('role', 'presentation'); + /** + * stores all defaults for the checkbox plugin + * @name $.jstree.defaults.checkbox + * @plugin checkbox + */ + $.jstree.defaults.checkbox = { + /** + * a boolean indicating if checkboxes should be visible (can be changed at a later time using `show_checkboxes()` and `hide_checkboxes`). Defaults to `true`. + * @name $.jstree.defaults.checkbox.visible + * @plugin checkbox + */ + visible : true, + /** + * a boolean indicating if checkboxes should cascade down and have an undetermined state. Defaults to `true`. + * @name $.jstree.defaults.checkbox.three_state + * @plugin checkbox + */ + three_state : true, + /** + * a boolean indicating if clicking anywhere on the node should act as clicking on the checkbox. Defaults to `true`. + * @name $.jstree.defaults.checkbox.whole_node + * @plugin checkbox + */ + whole_node : true, + /** + * a boolean indicating if the selected style of a node should be kept, or removed. Defaults to `true`. + * @name $.jstree.defaults.checkbox.keep_selected_style + * @plugin checkbox + */ + keep_selected_style : true, + /** + * This setting controls how cascading and undetermined nodes are applied. + * If 'up' is in the string - cascading up is enabled, if 'down' is in the string - cascading down is enabled, if 'undetermined' is in the string - undetermined nodes will be used. + * If `three_state` is set to `true` this setting is automatically set to 'up+down+undetermined'. Defaults to ''. + * @name $.jstree.defaults.checkbox.cascade + * @plugin checkbox + */ + cascade : '', + /** + * This setting controls if checkbox are bound to the general tree selection or to an internal array maintained by the checkbox plugin. Defaults to `true`, only set to `false` if you know exactly what you are doing. + * @name $.jstree.defaults.checkbox.tie_selection + * @plugin checkbox + */ + tie_selection : true + }; + $.jstree.plugins.checkbox = function (options, parent) { + this.bind = function () { + parent.bind.call(this); + this._data.checkbox.uto = false; + this._data.checkbox.selected = []; + if(this.settings.checkbox.three_state) { + this.settings.checkbox.cascade = 'up+down+undetermined'; + } + this.element + .on("init.jstree", $.proxy(function () { + this._data.checkbox.visible = this.settings.checkbox.visible; + if(!this.settings.checkbox.keep_selected_style) { + this.element.addClass('jstree-checkbox-no-clicked'); + } + if(this.settings.checkbox.tie_selection) { + this.element.addClass('jstree-checkbox-selection'); + } + }, this)) + .on("loading.jstree", $.proxy(function () { + this[ this._data.checkbox.visible ? 'show_checkboxes' : 'hide_checkboxes' ](); + }, this)); + if(this.settings.checkbox.cascade.indexOf('undetermined') !== -1) { + this.element + .on('changed.jstree uncheck_node.jstree check_node.jstree uncheck_all.jstree check_all.jstree move_node.jstree copy_node.jstree redraw.jstree open_node.jstree', $.proxy(function () { + // only if undetermined is in setting + if(this._data.checkbox.uto) { clearTimeout(this._data.checkbox.uto); } + this._data.checkbox.uto = setTimeout($.proxy(this._undetermined, this), 50); + }, this)); + } + if(!this.settings.checkbox.tie_selection) { + this.element + .on('model.jstree', $.proxy(function (e, data) { + var m = this._model.data, + p = m[data.parent], + dpc = data.nodes, + i, j; + for(i = 0, j = dpc.length; i < j; i++) { + m[dpc[i]].state.checked = (m[dpc[i]].original && m[dpc[i]].original.state && m[dpc[i]].original.state.checked); + if(m[dpc[i]].state.checked) { + this._data.checkbox.selected.push(dpc[i]); + } + } + }, this)); + } + if(this.settings.checkbox.cascade.indexOf('up') !== -1 || this.settings.checkbox.cascade.indexOf('down') !== -1) { + this.element + .on('model.jstree', $.proxy(function (e, data) { + var m = this._model.data, + p = m[data.parent], + dpc = data.nodes, + chd = [], + c, i, j, k, l, tmp, s = this.settings.checkbox.cascade, t = this.settings.checkbox.tie_selection; + + if(s.indexOf('down') !== -1) { + // apply down + if(p.state[ t ? 'selected' : 'checked' ]) { + for(i = 0, j = dpc.length; i < j; i++) { + m[dpc[i]].state[ t ? 'selected' : 'checked' ] = true; + } + this._data[ t ? 'core' : 'checkbox' ].selected = this._data[ t ? 'core' : 'checkbox' ].selected.concat(dpc); + } + else { + for(i = 0, j = dpc.length; i < j; i++) { + if(m[dpc[i]].state[ t ? 'selected' : 'checked' ]) { + for(k = 0, l = m[dpc[i]].children_d.length; k < l; k++) { + m[m[dpc[i]].children_d[k]].state[ t ? 'selected' : 'checked' ] = true; + } + this._data[ t ? 'core' : 'checkbox' ].selected = this._data[ t ? 'core' : 'checkbox' ].selected.concat(m[dpc[i]].children_d); + } + } + } + } + + if(s.indexOf('up') !== -1) { + // apply up + for(i = 0, j = p.children_d.length; i < j; i++) { + if(!m[p.children_d[i]].children.length) { + chd.push(m[p.children_d[i]].parent); + } + } + chd = $.vakata.array_unique(chd); + for(k = 0, l = chd.length; k < l; k++) { + p = m[chd[k]]; + while(p && p.id !== '#') { + c = 0; + for(i = 0, j = p.children.length; i < j; i++) { + c += m[p.children[i]].state[ t ? 'selected' : 'checked' ]; + } + if(c === j) { + p.state[ t ? 'selected' : 'checked' ] = true; + this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id); + tmp = this.get_node(p, true); + if(tmp && tmp.length) { + tmp.attr('aria-selected', true).children('.jstree-anchor').addClass( t ? 'jstree-clicked' : 'jstree-checked'); + } + } + else { + break; + } + p = this.get_node(p.parent); + } + } + } + + this._data[ t ? 'core' : 'checkbox' ].selected = $.vakata.array_unique(this._data[ t ? 'core' : 'checkbox' ].selected); + }, this)) + .on(this.settings.checkbox.tie_selection ? 'select_node.jstree' : 'check_node.jstree', $.proxy(function (e, data) { + var obj = data.node, + m = this._model.data, + par = this.get_node(obj.parent), + dom = this.get_node(obj, true), + i, j, c, tmp, s = this.settings.checkbox.cascade, t = this.settings.checkbox.tie_selection; + + // apply down + if(s.indexOf('down') !== -1) { + this._data[ t ? 'core' : 'checkbox' ].selected = $.vakata.array_unique(this._data[ t ? 'core' : 'checkbox' ].selected.concat(obj.children_d)); + for(i = 0, j = obj.children_d.length; i < j; i++) { + tmp = m[obj.children_d[i]]; + tmp.state[ t ? 'selected' : 'checked' ] = true; + if(tmp && tmp.original && tmp.original.state && tmp.original.state.undetermined) { + tmp.original.state.undetermined = false; + } + } + } + + // apply up + if(s.indexOf('up') !== -1) { + while(par && par.id !== '#') { + c = 0; + for(i = 0, j = par.children.length; i < j; i++) { + c += m[par.children[i]].state[ t ? 'selected' : 'checked' ]; + } + if(c === j) { + par.state[ t ? 'selected' : 'checked' ] = true; + this._data[ t ? 'core' : 'checkbox' ].selected.push(par.id); + tmp = this.get_node(par, true); + if(tmp && tmp.length) { + tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked'); + } + } + else { + break; + } + par = this.get_node(par.parent); + } + } + + // apply down (process .children separately?) + if(s.indexOf('down') !== -1 && dom.length) { + dom.find('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked').parent().attr('aria-selected', true); + } + }, this)) + .on(this.settings.checkbox.tie_selection ? 'deselect_all.jstree' : 'uncheck_all.jstree', $.proxy(function (e, data) { + var obj = this.get_node('#'), + m = this._model.data, + i, j, tmp; + for(i = 0, j = obj.children_d.length; i < j; i++) { + tmp = m[obj.children_d[i]]; + if(tmp && tmp.original && tmp.original.state && tmp.original.state.undetermined) { + tmp.original.state.undetermined = false; + } + } + }, this)) + .on(this.settings.checkbox.tie_selection ? 'deselect_node.jstree' : 'uncheck_node.jstree', $.proxy(function (e, data) { + var obj = data.node, + dom = this.get_node(obj, true), + i, j, tmp, s = this.settings.checkbox.cascade, t = this.settings.checkbox.tie_selection; + if(obj && obj.original && obj.original.state && obj.original.state.undetermined) { + obj.original.state.undetermined = false; + } + + // apply down + if(s.indexOf('down') !== -1) { + for(i = 0, j = obj.children_d.length; i < j; i++) { + tmp = this._model.data[obj.children_d[i]]; + tmp.state[ t ? 'selected' : 'checked' ] = false; + if(tmp && tmp.original && tmp.original.state && tmp.original.state.undetermined) { + tmp.original.state.undetermined = false; + } + } + } + + // apply up + if(s.indexOf('up') !== -1) { + for(i = 0, j = obj.parents.length; i < j; i++) { + tmp = this._model.data[obj.parents[i]]; + tmp.state[ t ? 'selected' : 'checked' ] = false; + if(tmp && tmp.original && tmp.original.state && tmp.original.state.undetermined) { + tmp.original.state.undetermined = false; + } + tmp = this.get_node(obj.parents[i], true); + if(tmp && tmp.length) { + tmp.attr('aria-selected', false).children('.jstree-anchor').removeClass(t ? 'jstree-clicked' : 'jstree-checked'); + } + } + } + tmp = []; + for(i = 0, j = this._data[ t ? 'core' : 'checkbox' ].selected.length; i < j; i++) { + // apply down + apply up + if( + (s.indexOf('down') === -1 || $.inArray(this._data[ t ? 'core' : 'checkbox' ].selected[i], obj.children_d) === -1) && + (s.indexOf('up') === -1 || $.inArray(this._data[ t ? 'core' : 'checkbox' ].selected[i], obj.parents) === -1) + ) { + tmp.push(this._data[ t ? 'core' : 'checkbox' ].selected[i]); + } + } + this._data[ t ? 'core' : 'checkbox' ].selected = $.vakata.array_unique(tmp); + + // apply down (process .children separately?) + if(s.indexOf('down') !== -1 && dom.length) { + dom.find('.jstree-anchor').removeClass(t ? 'jstree-clicked' : 'jstree-checked').parent().attr('aria-selected', false); + } + }, this)); + } + if(this.settings.checkbox.cascade.indexOf('up') !== -1) { + this.element + .on('delete_node.jstree', $.proxy(function (e, data) { + // apply up (whole handler) + var p = this.get_node(data.parent), + m = this._model.data, + i, j, c, tmp, t = this.settings.checkbox.tie_selection; + while(p && p.id !== '#') { + c = 0; + for(i = 0, j = p.children.length; i < j; i++) { + c += m[p.children[i]].state[ t ? 'selected' : 'checked' ]; + } + if(c === j) { + p.state[ t ? 'selected' : 'checked' ] = true; + this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id); + tmp = this.get_node(p, true); + if(tmp && tmp.length) { + tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked'); + } + } + else { + break; + } + p = this.get_node(p.parent); + } + }, this)) + .on('move_node.jstree', $.proxy(function (e, data) { + // apply up (whole handler) + var is_multi = data.is_multi, + old_par = data.old_parent, + new_par = this.get_node(data.parent), + m = this._model.data, + p, c, i, j, tmp, t = this.settings.checkbox.tie_selection; + if(!is_multi) { + p = this.get_node(old_par); + while(p && p.id !== '#') { + c = 0; + for(i = 0, j = p.children.length; i < j; i++) { + c += m[p.children[i]].state[ t ? 'selected' : 'checked' ]; + } + if(c === j) { + p.state[ t ? 'selected' : 'checked' ] = true; + this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id); + tmp = this.get_node(p, true); + if(tmp && tmp.length) { + tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked'); + } + } + else { + break; + } + p = this.get_node(p.parent); + } + } + p = new_par; + while(p && p.id !== '#') { + c = 0; + for(i = 0, j = p.children.length; i < j; i++) { + c += m[p.children[i]].state[ t ? 'selected' : 'checked' ]; + } + if(c === j) { + if(!p.state[ t ? 'selected' : 'checked' ]) { + p.state[ t ? 'selected' : 'checked' ] = true; + this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id); + tmp = this.get_node(p, true); + if(tmp && tmp.length) { + tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked'); + } + } + } + else { + if(p.state[ t ? 'selected' : 'checked' ]) { + p.state[ t ? 'selected' : 'checked' ] = false; + this._data[ t ? 'core' : 'checkbox' ].selected = $.vakata.array_remove_item(this._data[ t ? 'core' : 'checkbox' ].selected, p.id); + tmp = this.get_node(p, true); + if(tmp && tmp.length) { + tmp.attr('aria-selected', false).children('.jstree-anchor').removeClass(t ? 'jstree-clicked' : 'jstree-checked'); + } + } + else { + break; + } + } + p = this.get_node(p.parent); + } + }, this)); + } + }; + /** + * set the undetermined state where and if necessary. Used internally. + * @private + * @name _undetermined() + * @plugin checkbox + */ + this._undetermined = function () { + var i, j, m = this._model.data, t = this.settings.checkbox.tie_selection, s = this._data[ t ? 'core' : 'checkbox' ].selected, p = [], tt = this; + for(i = 0, j = s.length; i < j; i++) { + if(m[s[i]] && m[s[i]].parents) { + p = p.concat(m[s[i]].parents); + } + } + // attempt for server side undetermined state + this.element.find('.jstree-closed').not(':has(.jstree-children)') + .each(function () { + var tmp = tt.get_node(this), tmp2; + if(!tmp.state.loaded) { + if(tmp.original && tmp.original.state && tmp.original.state.undetermined && tmp.original.state.undetermined === true) { + p.push(tmp.id); + p = p.concat(tmp.parents); + } + } + else { + for(i = 0, j = tmp.children_d.length; i < j; i++) { + tmp2 = m[tmp.children_d[i]]; + if(!tmp2.state.loaded && tmp2.original && tmp2.original.state && tmp2.original.state.undetermined && tmp2.original.state.undetermined === true) { + p.push(tmp2.id); + p = p.concat(tmp2.parents); + } + } + } + }); + p = $.vakata.array_unique(p); + p = $.vakata.array_remove_item(p,'#'); + + this.element.find('.jstree-undetermined').removeClass('jstree-undetermined'); + for(i = 0, j = p.length; i < j; i++) { + if(!m[p[i]].state[ t ? 'selected' : 'checked' ]) { + s = this.get_node(p[i], true); + if(s && s.length) { + s.children('.jstree-anchor').children('.jstree-checkbox').addClass('jstree-undetermined'); + } + } + } + }; + this.redraw_node = function(obj, deep, is_callback, force_render) { + obj = parent.redraw_node.apply(this, arguments); + if(obj) { + var i, j, tmp = null; + for(i = 0, j = obj.childNodes.length; i < j; i++) { + if(obj.childNodes[i] && obj.childNodes[i].className && obj.childNodes[i].className.indexOf("jstree-anchor") !== -1) { + tmp = obj.childNodes[i]; + break; + } + } + if(tmp) { + if(!this.settings.checkbox.tie_selection && this._model.data[obj.id].state.checked) { tmp.className += ' jstree-checked'; } + tmp.insertBefore(_i.cloneNode(false), tmp.childNodes[0]); + } + } + if(!is_callback && this.settings.checkbox.cascade.indexOf('undetermined') !== -1) { + if(this._data.checkbox.uto) { clearTimeout(this._data.checkbox.uto); } + this._data.checkbox.uto = setTimeout($.proxy(this._undetermined, this), 50); + } + return obj; + }; + /** + * show the node checkbox icons + * @name show_checkboxes() + * @plugin checkbox + */ + this.show_checkboxes = function () { this._data.core.themes.checkboxes = true; this.get_container_ul().removeClass("jstree-no-checkboxes"); }; + /** + * hide the node checkbox icons + * @name hide_checkboxes() + * @plugin checkbox + */ + this.hide_checkboxes = function () { this._data.core.themes.checkboxes = false; this.get_container_ul().addClass("jstree-no-checkboxes"); }; + /** + * toggle the node icons + * @name toggle_checkboxes() + * @plugin checkbox + */ + this.toggle_checkboxes = function () { if(this._data.core.themes.checkboxes) { this.hide_checkboxes(); } else { this.show_checkboxes(); } }; + /** + * checks if a node is in an undetermined state + * @name is_undetermined(obj) + * @param {mixed} obj + * @return {Boolean} + */ + this.is_undetermined = function (obj) { + obj = this.get_node(obj); + var s = this.settings.checkbox.cascade, i, j, t = this.settings.checkbox.tie_selection, d = this._data[ t ? 'core' : 'checkbox' ].selected, m = this._model.data; + if(!obj || obj.state[ t ? 'selected' : 'checked' ] === true || s.indexOf('undetermined') === -1 || (s.indexOf('down') === -1 && s.indexOf('up') === -1)) { + return false; + } + if(!obj.state.loaded && obj.original.state.undetermined === true) { + return true; + } + for(i = 0, j = obj.children_d.length; i < j; i++) { + if($.inArray(obj.children_d[i], d) !== -1 || (!m[obj.children_d[i]].state.loaded && m[obj.children_d[i]].original.state.undetermined)) { + return true; + } + } + return false; + }; + + this.activate_node = function (obj, e) { + if(this.settings.checkbox.tie_selection && (this.settings.checkbox.whole_node || $(e.target).hasClass('jstree-checkbox'))) { + e.ctrlKey = true; + } + if(this.settings.checkbox.tie_selection || (!this.settings.checkbox.whole_node && !$(e.target).hasClass('jstree-checkbox'))) { + return parent.activate_node.call(this, obj, e); + } + if(this.is_disabled(obj)) { + return false; + } + if(this.is_checked(obj)) { + this.uncheck_node(obj, e); + } + else { + this.check_node(obj, e); + } + this.trigger('activate_node', { 'node' : this.get_node(obj) }); + }; + + /** + * check a node (only if tie_selection in checkbox settings is false, otherwise select_node will be called internally) + * @name check_node(obj) + * @param {mixed} obj an array can be used to check multiple nodes + * @trigger check_node.jstree + * @plugin checkbox + */ + this.check_node = function (obj, e) { + if(this.settings.checkbox.tie_selection) { return this.select_node(obj, false, true, e); } + var dom, t1, t2, th; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.check_node(obj[t1], e); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + dom = this.get_node(obj, true); + if(!obj.state.checked) { + obj.state.checked = true; + this._data.checkbox.selected.push(obj.id); + if(dom && dom.length) { + dom.children('.jstree-anchor').addClass('jstree-checked'); + } + /** + * triggered when an node is checked (only if tie_selection in checkbox settings is false) + * @event + * @name check_node.jstree + * @param {Object} node + * @param {Array} selected the current selection + * @param {Object} event the event (if any) that triggered this check_node + * @plugin checkbox + */ + this.trigger('check_node', { 'node' : obj, 'selected' : this._data.checkbox.selected, 'event' : e }); + } + }; + /** + * uncheck a node (only if tie_selection in checkbox settings is false, otherwise deselect_node will be called internally) + * @name deselect_node(obj) + * @param {mixed} obj an array can be used to deselect multiple nodes + * @trigger uncheck_node.jstree + * @plugin checkbox + */ + this.uncheck_node = function (obj, e) { + if(this.settings.checkbox.tie_selection) { return this.deselect_node(obj, false, e); } + var t1, t2, dom; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.uncheck_node(obj[t1], e); + } + return true; + } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { + return false; + } + dom = this.get_node(obj, true); + if(obj.state.checked) { + obj.state.checked = false; + this._data.checkbox.selected = $.vakata.array_remove_item(this._data.checkbox.selected, obj.id); + if(dom.length) { + dom.children('.jstree-anchor').removeClass('jstree-checked'); + } + /** + * triggered when an node is unchecked (only if tie_selection in checkbox settings is false) + * @event + * @name uncheck_node.jstree + * @param {Object} node + * @param {Array} selected the current selection + * @param {Object} event the event (if any) that triggered this uncheck_node + * @plugin checkbox + */ + this.trigger('uncheck_node', { 'node' : obj, 'selected' : this._data.checkbox.selected, 'event' : e }); + } + }; + /** + * checks all nodes in the tree (only if tie_selection in checkbox settings is false, otherwise select_all will be called internally) + * @name check_all() + * @trigger check_all.jstree, changed.jstree + * @plugin checkbox + */ + this.check_all = function () { + if(this.settings.checkbox.tie_selection) { return this.select_all(); } + var tmp = this._data.checkbox.selected.concat([]), i, j; + this._data.checkbox.selected = this._model.data['#'].children_d.concat(); + for(i = 0, j = this._data.checkbox.selected.length; i < j; i++) { + if(this._model.data[this._data.checkbox.selected[i]]) { + this._model.data[this._data.checkbox.selected[i]].state.checked = true; + } + } + this.redraw(true); + /** + * triggered when all nodes are checked (only if tie_selection in checkbox settings is false) + * @event + * @name check_all.jstree + * @param {Array} selected the current selection + * @plugin checkbox + */ + this.trigger('check_all', { 'selected' : this._data.checkbox.selected }); + }; + /** + * uncheck all checked nodes (only if tie_selection in checkbox settings is false, otherwise deselect_all will be called internally) + * @name uncheck_all() + * @trigger uncheck_all.jstree + * @plugin checkbox + */ + this.uncheck_all = function () { + if(this.settings.checkbox.tie_selection) { return this.deselect_all(); } + var tmp = this._data.checkbox.selected.concat([]), i, j; + for(i = 0, j = this._data.checkbox.selected.length; i < j; i++) { + if(this._model.data[this._data.checkbox.selected[i]]) { + this._model.data[this._data.checkbox.selected[i]].state.checked = false; + } + } + this._data.checkbox.selected = []; + this.element.find('.jstree-checked').removeClass('jstree-checked'); + /** + * triggered when all nodes are unchecked (only if tie_selection in checkbox settings is false) + * @event + * @name uncheck_all.jstree + * @param {Object} node the previous selection + * @param {Array} selected the current selection + * @plugin checkbox + */ + this.trigger('uncheck_all', { 'selected' : this._data.checkbox.selected, 'node' : tmp }); + }; + /** + * checks if a node is checked (if tie_selection is on in the settings this function will return the same as is_selected) + * @name is_checked(obj) + * @param {mixed} obj + * @return {Boolean} + * @plugin checkbox + */ + this.is_checked = function (obj) { + if(this.settings.checkbox.tie_selection) { return this.is_selected(obj); } + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + return obj.state.checked; + }; + /** + * get an array of all checked nodes (if tie_selection is on in the settings this function will return the same as get_selected) + * @name get_checked([full]) + * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned + * @return {Array} + * @plugin checkbox + */ + this.get_checked = function (full) { + if(this.settings.checkbox.tie_selection) { return this.get_selected(full); } + return full ? $.map(this._data.checkbox.selected, $.proxy(function (i) { return this.get_node(i); }, this)) : this._data.checkbox.selected; + }; + /** + * get an array of all top level checked nodes (ignoring children of checked nodes) (if tie_selection is on in the settings this function will return the same as get_top_selected) + * @name get_top_checked([full]) + * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned + * @return {Array} + * @plugin checkbox + */ + this.get_top_checked = function (full) { + if(this.settings.checkbox.tie_selection) { return this.get_top_selected(full); } + var tmp = this.get_checked(true), + obj = {}, i, j, k, l; + for(i = 0, j = tmp.length; i < j; i++) { + obj[tmp[i].id] = tmp[i]; + } + for(i = 0, j = tmp.length; i < j; i++) { + for(k = 0, l = tmp[i].children_d.length; k < l; k++) { + if(obj[tmp[i].children_d[k]]) { + delete obj[tmp[i].children_d[k]]; + } + } + } + tmp = []; + for(i in obj) { + if(obj.hasOwnProperty(i)) { + tmp.push(i); + } + } + return full ? $.map(tmp, $.proxy(function (i) { return this.get_node(i); }, this)) : tmp; + }; + /** + * get an array of all bottom level checked nodes (ignoring selected parents) (if tie_selection is on in the settings this function will return the same as get_bottom_selected) + * @name get_bottom_checked([full]) + * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned + * @return {Array} + * @plugin checkbox + */ + this.get_bottom_checked = function (full) { + if(this.settings.checkbox.tie_selection) { return this.get_bottom_selected(full); } + var tmp = this.get_checked(true), + obj = [], i, j; + for(i = 0, j = tmp.length; i < j; i++) { + if(!tmp[i].children.length) { + obj.push(tmp[i].id); + } + } + return full ? $.map(obj, $.proxy(function (i) { return this.get_node(i); }, this)) : obj; + }; + this.load_node = function (obj, callback) { + var k, l, i, j, c, tmp; + if(!$.isArray(obj) && !this.settings.checkbox.tie_selection) { + tmp = this.get_node(obj); + if(tmp && tmp.state.loaded) { + for(k = 0, l = tmp.children_d.length; k < l; k++) { + if(this._model.data[tmp.children_d[k]].state.checked) { + c = true; + this._data.checkbox.selected = $.vakata.array_remove_item(this._data.checkbox.selected, tmp.children_d[k]); + } + } + } + } + return parent.load_node.apply(this, arguments); + }; + this.get_state = function () { + var state = parent.get_state.apply(this, arguments); + if(this.settings.checkbox.tie_selection) { return state; } + state.checkbox = this._data.checkbox.selected.slice(); + return state; + }; + this.set_state = function (state, callback) { + var res = parent.set_state.apply(this, arguments); + if(res && state.checkbox) { + if(!this.settings.checkbox.tie_selection) { + this.uncheck_all(); + var _this = this; + $.each(state.checkbox, function (i, v) { + _this.check_node(v); + }); + } + delete state.checkbox; + return false; + } + return res; + }; + }; + + // include the checkbox plugin by default + // $.jstree.defaults.plugins.push("checkbox"); + +/** + * ### Contextmenu plugin + * + * Shows a context menu when a node is right-clicked. + */ + + var cto = null, ex, ey; + + /** + * stores all defaults for the contextmenu plugin + * @name $.jstree.defaults.contextmenu + * @plugin contextmenu + */ + $.jstree.defaults.contextmenu = { + /** + * a boolean indicating if the node should be selected when the context menu is invoked on it. Defaults to `true`. + * @name $.jstree.defaults.contextmenu.select_node + * @plugin contextmenu + */ + select_node : true, + /** + * a boolean indicating if the menu should be shown aligned with the node. Defaults to `true`, otherwise the mouse coordinates are used. + * @name $.jstree.defaults.contextmenu.show_at_node + * @plugin contextmenu + */ + show_at_node : true, + /** + * an object of actions, or a function that accepts a node and a callback function and calls the callback function with an object of actions available for that node (you can also return the items too). + * + * Each action consists of a key (a unique name) and a value which is an object with the following properties (only label and action are required): + * + * * `separator_before` - a boolean indicating if there should be a separator before this item + * * `separator_after` - a boolean indicating if there should be a separator after this item + * * `_disabled` - a boolean indicating if this action should be disabled + * * `label` - a string - the name of the action (could be a function returning a string) + * * `action` - a function to be executed if this item is chosen + * * `icon` - a string, can be a path to an icon or a className, if using an image that is in the current directory use a `./` prefix, otherwise it will be detected as a class + * * `shortcut` - keyCode which will trigger the action if the menu is open (for example `113` for rename, which equals F2) + * * `shortcut_label` - shortcut label (like for example `F2` for rename) + * + * @name $.jstree.defaults.contextmenu.items + * @plugin contextmenu + */ + items : function (o, cb) { // Could be an object directly + return { + "create" : { + "separator_before" : false, + "separator_after" : true, + "_disabled" : false, //(this.check("create_node", data.reference, {}, "last")), + "label" : "Create", + "action" : function (data) { + var inst = $.jstree.reference(data.reference), + obj = inst.get_node(data.reference); + inst.create_node(obj, {}, "last", function (new_node) { + setTimeout(function () { inst.edit(new_node); },0); + }); + } + }, + "rename" : { + "separator_before" : false, + "separator_after" : false, + "_disabled" : false, //(this.check("rename_node", data.reference, this.get_parent(data.reference), "")), + "label" : "Rename", + /* + "shortcut" : 113, + "shortcut_label" : 'F2', + "icon" : "glyphicon glyphicon-leaf", + */ + "action" : function (data) { + var inst = $.jstree.reference(data.reference), + obj = inst.get_node(data.reference); + inst.edit(obj); + } + }, + "remove" : { + "separator_before" : false, + "icon" : false, + "separator_after" : false, + "_disabled" : false, //(this.check("delete_node", data.reference, this.get_parent(data.reference), "")), + "label" : "Delete", + "action" : function (data) { + var inst = $.jstree.reference(data.reference), + obj = inst.get_node(data.reference); + if(inst.is_selected(obj)) { + inst.delete_node(inst.get_selected()); + } + else { + inst.delete_node(obj); + } + } + }, + "ccp" : { + "separator_before" : true, + "icon" : false, + "separator_after" : false, + "label" : "Edit", + "action" : false, + "submenu" : { + "cut" : { + "separator_before" : false, + "separator_after" : false, + "label" : "Cut", + "action" : function (data) { + var inst = $.jstree.reference(data.reference), + obj = inst.get_node(data.reference); + if(inst.is_selected(obj)) { + inst.cut(inst.get_selected()); + } + else { + inst.cut(obj); + } + } + }, + "copy" : { + "separator_before" : false, + "icon" : false, + "separator_after" : false, + "label" : "Copy", + "action" : function (data) { + var inst = $.jstree.reference(data.reference), + obj = inst.get_node(data.reference); + if(inst.is_selected(obj)) { + inst.copy(inst.get_selected()); + } + else { + inst.copy(obj); + } + } + }, + "paste" : { + "separator_before" : false, + "icon" : false, + "_disabled" : function (data) { + return !$.jstree.reference(data.reference).can_paste(); + }, + "separator_after" : false, + "label" : "Paste", + "action" : function (data) { + var inst = $.jstree.reference(data.reference), + obj = inst.get_node(data.reference); + inst.paste(obj); + } + } + } + } + }; + } + }; + + $.jstree.plugins.contextmenu = function (options, parent) { + this.bind = function () { + parent.bind.call(this); + + var last_ts = 0; + this.element + .on("contextmenu.jstree", ".jstree-anchor", $.proxy(function (e, data) { + e.preventDefault(); + last_ts = e.ctrlKey ? +new Date() : 0; + if(data || cto) { + last_ts = (+new Date()) + 10000; + } + if(cto) { + clearTimeout(cto); + } + if(!this.is_loading(e.currentTarget)) { + this.show_contextmenu(e.currentTarget, e.pageX, e.pageY, e); + } + }, this)) + .on("click.jstree", ".jstree-anchor", $.proxy(function (e) { + if(this._data.contextmenu.visible && (!last_ts || (+new Date()) - last_ts > 250)) { // work around safari & macOS ctrl+click + $.vakata.context.hide(); + } + last_ts = 0; + }, this)) + .on("touchstart.jstree", ".jstree-anchor", function (e) { + if(!e.originalEvent || !e.originalEvent.changedTouches || !e.originalEvent.changedTouches[0]) { + return; + } + ex = e.pageX; + ey = e.pageY; + cto = setTimeout(function () { + $(e.currentTarget).trigger('contextmenu', true); + }, 750); + }); + /* + if(!('oncontextmenu' in document.body) && ('ontouchstart' in document.body)) { + var el = null, tm = null; + this.element + .on("touchstart", ".jstree-anchor", function (e) { + el = e.currentTarget; + tm = +new Date(); + $(document).one("touchend", function (e) { + e.target = document.elementFromPoint(e.originalEvent.targetTouches[0].pageX - window.pageXOffset, e.originalEvent.targetTouches[0].pageY - window.pageYOffset); + e.currentTarget = e.target; + tm = ((+(new Date())) - tm); + if(e.target === el && tm > 600 && tm < 1000) { + e.preventDefault(); + $(el).trigger('contextmenu', e); + } + el = null; + tm = null; + }); + }); + } + */ + $(document).on("context_hide.vakata.jstree", $.proxy(function () { this._data.contextmenu.visible = false; }, this)); + }; + this.teardown = function () { + if(this._data.contextmenu.visible) { + $.vakata.context.hide(); + } + parent.teardown.call(this); + }; + + /** + * prepare and show the context menu for a node + * @name show_contextmenu(obj [, x, y]) + * @param {mixed} obj the node + * @param {Number} x the x-coordinate relative to the document to show the menu at + * @param {Number} y the y-coordinate relative to the document to show the menu at + * @param {Object} e the event if available that triggered the contextmenu + * @plugin contextmenu + * @trigger show_contextmenu.jstree + */ + this.show_contextmenu = function (obj, x, y, e) { + obj = this.get_node(obj); + if(!obj || obj.id === '#') { return false; } + var s = this.settings.contextmenu, + d = this.get_node(obj, true), + a = d.children(".jstree-anchor"), + o = false, + i = false; + if(s.show_at_node || x === undefined || y === undefined) { + o = a.offset(); + x = o.left; + y = o.top + this._data.core.li_height; + } + if(this.settings.contextmenu.select_node && !this.is_selected(obj)) { + this.activate_node(obj, e); + } + + i = s.items; + if($.isFunction(i)) { + i = i.call(this, obj, $.proxy(function (i) { + this._show_contextmenu(obj, x, y, i); + }, this)); + } + if($.isPlainObject(i)) { + this._show_contextmenu(obj, x, y, i); + } + }; + /** + * show the prepared context menu for a node + * @name _show_contextmenu(obj, x, y, i) + * @param {mixed} obj the node + * @param {Number} x the x-coordinate relative to the document to show the menu at + * @param {Number} y the y-coordinate relative to the document to show the menu at + * @param {Number} i the object of items to show + * @plugin contextmenu + * @trigger show_contextmenu.jstree + * @private + */ + this._show_contextmenu = function (obj, x, y, i) { + var d = this.get_node(obj, true), + a = d.children(".jstree-anchor"); + $(document).one("context_show.vakata.jstree", $.proxy(function (e, data) { + var cls = 'jstree-contextmenu jstree-' + this.get_theme() + '-contextmenu'; + $(data.element).addClass(cls); + }, this)); + this._data.contextmenu.visible = true; + $.vakata.context.show(a, { 'x' : x, 'y' : y }, i); + /** + * triggered when the contextmenu is shown for a node + * @event + * @name show_contextmenu.jstree + * @param {Object} node the node + * @param {Number} x the x-coordinate of the menu relative to the document + * @param {Number} y the y-coordinate of the menu relative to the document + * @plugin contextmenu + */ + this.trigger('show_contextmenu', { "node" : obj, "x" : x, "y" : y }); + }; + }; + + $(function () { + $(document) + .on('touchmove.vakata.jstree', function (e) { + if(cto && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0] && (Math.abs(ex - e.pageX) > 50 || Math.abs(ey - e.pageY) > 50)) { + clearTimeout(cto); + } + }) + .on('touchend.vakata.jstree', function (e) { + if(cto) { + clearTimeout(cto); + } + }); + }); + + // contextmenu helper + (function ($) { + var right_to_left = false, + vakata_context = { + element : false, + reference : false, + position_x : 0, + position_y : 0, + items : [], + html : "", + is_visible : false + }; + + $.vakata.context = { + settings : { + hide_onmouseleave : 0, + icons : true + }, + _trigger : function (event_name) { + $(document).triggerHandler("context_" + event_name + ".vakata", { + "reference" : vakata_context.reference, + "element" : vakata_context.element, + "position" : { + "x" : vakata_context.position_x, + "y" : vakata_context.position_y + } + }); + }, + _execute : function (i) { + i = vakata_context.items[i]; + return i && (!i._disabled || ($.isFunction(i._disabled) && !i._disabled({ "item" : i, "reference" : vakata_context.reference, "element" : vakata_context.element }))) && i.action ? i.action.call(null, { + "item" : i, + "reference" : vakata_context.reference, + "element" : vakata_context.element, + "position" : { + "x" : vakata_context.position_x, + "y" : vakata_context.position_y + } + }) : false; + }, + _parse : function (o, is_callback) { + if(!o) { return false; } + if(!is_callback) { + vakata_context.html = ""; + vakata_context.items = []; + } + var str = "", + sep = false, + tmp; + + if(is_callback) { str += "<"+"ul>"; } + $.each(o, function (i, val) { + if(!val) { return true; } + vakata_context.items.push(val); + if(!sep && val.separator_before) { + str += "<"+"li class='vakata-context-separator'><"+"a href='#' " + ($.vakata.context.settings.icons ? '' : 'style="margin-left:0px;"') + "> <"+"/a><"+"/li>"; + } + sep = false; + str += "<"+"li class='" + (val._class || "") + (val._disabled === true || ($.isFunction(val._disabled) && val._disabled({ "item" : val, "reference" : vakata_context.reference, "element" : vakata_context.element })) ? " vakata-contextmenu-disabled " : "") + "' "+(val.shortcut?" data-shortcut='"+val.shortcut+"' ":'')+">"; + str += "<"+"a href='#' rel='" + (vakata_context.items.length - 1) + "'>"; + if($.vakata.context.settings.icons) { + str += "<"+"i "; + if(val.icon) { + if(val.icon.indexOf("/") !== -1 || val.icon.indexOf(".") !== -1) { str += " style='background:url(\"" + val.icon + "\") center center no-repeat' "; } + else { str += " class='" + val.icon + "' "; } + } + str += "><"+"/i><"+"span class='vakata-contextmenu-sep'> <"+"/span>"; + } + str += ($.isFunction(val.label) ? val.label({ "item" : i, "reference" : vakata_context.reference, "element" : vakata_context.element }) : val.label) + (val.shortcut?' '+ (val.shortcut_label || '') +'':'') + "<"+"/a>"; + if(val.submenu) { + tmp = $.vakata.context._parse(val.submenu, true); + if(tmp) { str += tmp; } + } + str += "<"+"/li>"; + if(val.separator_after) { + str += "<"+"li class='vakata-context-separator'><"+"a href='#' " + ($.vakata.context.settings.icons ? '' : 'style="margin-left:0px;"') + "> <"+"/a><"+"/li>"; + sep = true; + } + }); + str = str.replace(/
  • <\/li\>$/,""); + if(is_callback) { str += ""; } + /** + * triggered on the document when the contextmenu is parsed (HTML is built) + * @event + * @plugin contextmenu + * @name context_parse.vakata + * @param {jQuery} reference the element that was right clicked + * @param {jQuery} element the DOM element of the menu itself + * @param {Object} position the x & y coordinates of the menu + */ + if(!is_callback) { vakata_context.html = str; $.vakata.context._trigger("parse"); } + return str.length > 10 ? str : false; + }, + _show_submenu : function (o) { + o = $(o); + if(!o.length || !o.children("ul").length) { return; } + var e = o.children("ul"), + x = o.offset().left + o.outerWidth(), + y = o.offset().top, + w = e.width(), + h = e.height(), + dw = $(window).width() + $(window).scrollLeft(), + dh = $(window).height() + $(window).scrollTop(); + // може да се спести е една проверка - дали няма някой от класовете вече нагоре + if(right_to_left) { + o[x - (w + 10 + o.outerWidth()) < 0 ? "addClass" : "removeClass"]("vakata-context-left"); + } + else { + o[x + w + 10 > dw ? "addClass" : "removeClass"]("vakata-context-right"); + } + if(y + h + 10 > dh) { + e.css("bottom","-1px"); + } + e.show(); + }, + show : function (reference, position, data) { + var o, e, x, y, w, h, dw, dh, cond = true; + if(vakata_context.element && vakata_context.element.length) { + vakata_context.element.width(''); + } + switch(cond) { + case (!position && !reference): + return false; + case (!!position && !!reference): + vakata_context.reference = reference; + vakata_context.position_x = position.x; + vakata_context.position_y = position.y; + break; + case (!position && !!reference): + vakata_context.reference = reference; + o = reference.offset(); + vakata_context.position_x = o.left + reference.outerHeight(); + vakata_context.position_y = o.top; + break; + case (!!position && !reference): + vakata_context.position_x = position.x; + vakata_context.position_y = position.y; + break; + } + if(!!reference && !data && $(reference).data('vakata_contextmenu')) { + data = $(reference).data('vakata_contextmenu'); + } + if($.vakata.context._parse(data)) { + vakata_context.element.html(vakata_context.html); + } + if(vakata_context.items.length) { + vakata_context.element.appendTo("body"); + e = vakata_context.element; + x = vakata_context.position_x; + y = vakata_context.position_y; + w = e.width(); + h = e.height(); + dw = $(window).width() + $(window).scrollLeft(); + dh = $(window).height() + $(window).scrollTop(); + if(right_to_left) { + x -= (e.outerWidth() - $(reference).outerWidth()); + if(x < $(window).scrollLeft() + 20) { + x = $(window).scrollLeft() + 20; + } + } + if(x + w + 20 > dw) { + x = dw - (w + 20); + } + if(y + h + 20 > dh) { + y = dh - (h + 20); + } + + vakata_context.element + .css({ "left" : x, "top" : y }) + .show() + .find('a').first().focus().parent().addClass("vakata-context-hover"); + vakata_context.is_visible = true; + /** + * triggered on the document when the contextmenu is shown + * @event + * @plugin contextmenu + * @name context_show.vakata + * @param {jQuery} reference the element that was right clicked + * @param {jQuery} element the DOM element of the menu itself + * @param {Object} position the x & y coordinates of the menu + */ + $.vakata.context._trigger("show"); + } + }, + hide : function () { + if(vakata_context.is_visible) { + vakata_context.element.hide().find("ul").hide().end().find(':focus').blur().end().detach(); + vakata_context.is_visible = false; + /** + * triggered on the document when the contextmenu is hidden + * @event + * @plugin contextmenu + * @name context_hide.vakata + * @param {jQuery} reference the element that was right clicked + * @param {jQuery} element the DOM element of the menu itself + * @param {Object} position the x & y coordinates of the menu + */ + $.vakata.context._trigger("hide"); + } + } + }; + $(function () { + right_to_left = $("body").css("direction") === "rtl"; + var to = false; + + vakata_context.element = $("
      "); + vakata_context.element + .on("mouseenter", "li", function (e) { + e.stopImmediatePropagation(); + + if($.contains(this, e.relatedTarget)) { + // премахнато заради delegate mouseleave по-долу + // $(this).find(".vakata-context-hover").removeClass("vakata-context-hover"); + return; + } + + if(to) { clearTimeout(to); } + vakata_context.element.find(".vakata-context-hover").removeClass("vakata-context-hover").end(); + + $(this) + .siblings().find("ul").hide().end().end() + .parentsUntil(".vakata-context", "li").addBack().addClass("vakata-context-hover"); + $.vakata.context._show_submenu(this); + }) + // тестово - дали не натоварва? + .on("mouseleave", "li", function (e) { + if($.contains(this, e.relatedTarget)) { return; } + $(this).find(".vakata-context-hover").addBack().removeClass("vakata-context-hover"); + }) + .on("mouseleave", function (e) { + $(this).find(".vakata-context-hover").removeClass("vakata-context-hover"); + if($.vakata.context.settings.hide_onmouseleave) { + to = setTimeout( + (function (t) { + return function () { $.vakata.context.hide(); }; + }(this)), $.vakata.context.settings.hide_onmouseleave); + } + }) + .on("click", "a", function (e) { + e.preventDefault(); + //}) + //.on("mouseup", "a", function (e) { + if(!$(this).blur().parent().hasClass("vakata-context-disabled") && $.vakata.context._execute($(this).attr("rel")) !== false) { + $.vakata.context.hide(); + } + }) + .on('keydown', 'a', function (e) { + var o = null; + switch(e.which) { + case 13: + case 32: + e.type = "mouseup"; + e.preventDefault(); + $(e.currentTarget).trigger(e); + break; + case 37: + if(vakata_context.is_visible) { + vakata_context.element.find(".vakata-context-hover").last().closest("li").first().find("ul").hide().find(".vakata-context-hover").removeClass("vakata-context-hover").end().end().children('a').focus(); + e.stopImmediatePropagation(); + e.preventDefault(); + } + break; + case 38: + if(vakata_context.is_visible) { + o = vakata_context.element.find("ul:visible").addBack().last().children(".vakata-context-hover").removeClass("vakata-context-hover").prevAll("li:not(.vakata-context-separator)").first(); + if(!o.length) { o = vakata_context.element.find("ul:visible").addBack().last().children("li:not(.vakata-context-separator)").last(); } + o.addClass("vakata-context-hover").children('a').focus(); + e.stopImmediatePropagation(); + e.preventDefault(); + } + break; + case 39: + if(vakata_context.is_visible) { + vakata_context.element.find(".vakata-context-hover").last().children("ul").show().children("li:not(.vakata-context-separator)").removeClass("vakata-context-hover").first().addClass("vakata-context-hover").children('a').focus(); + e.stopImmediatePropagation(); + e.preventDefault(); + } + break; + case 40: + if(vakata_context.is_visible) { + o = vakata_context.element.find("ul:visible").addBack().last().children(".vakata-context-hover").removeClass("vakata-context-hover").nextAll("li:not(.vakata-context-separator)").first(); + if(!o.length) { o = vakata_context.element.find("ul:visible").addBack().last().children("li:not(.vakata-context-separator)").first(); } + o.addClass("vakata-context-hover").children('a').focus(); + e.stopImmediatePropagation(); + e.preventDefault(); + } + break; + case 27: + $.vakata.context.hide(); + e.preventDefault(); + break; + default: + //console.log(e.which); + break; + } + }) + .on('keydown', function (e) { + e.preventDefault(); + var a = vakata_context.element.find('.vakata-contextmenu-shortcut-' + e.which).parent(); + if(a.parent().not('.vakata-context-disabled')) { + a.click(); + } + }); + + $(document) + .on("mousedown.vakata.jstree", function (e) { + if(vakata_context.is_visible && !$.contains(vakata_context.element[0], e.target)) { + $.vakata.context.hide(); + } + }) + .on("context_show.vakata.jstree", function (e, data) { + vakata_context.element.find("li:has(ul)").children("a").addClass("vakata-context-parent"); + if(right_to_left) { + vakata_context.element.addClass("vakata-context-rtl").css("direction", "rtl"); + } + // also apply a RTL class? + vakata_context.element.find("ul").hide().end(); + }); + }); + }($)); + // $.jstree.defaults.plugins.push("contextmenu"); + +/** + * ### Drag'n'drop plugin + * + * Enables dragging and dropping of nodes in the tree, resulting in a move or copy operations. + */ + + /** + * stores all defaults for the drag'n'drop plugin + * @name $.jstree.defaults.dnd + * @plugin dnd + */ + $.jstree.defaults.dnd = { + /** + * a boolean indicating if a copy should be possible while dragging (by pressint the meta key or Ctrl). Defaults to `true`. + * @name $.jstree.defaults.dnd.copy + * @plugin dnd + */ + copy : true, + /** + * a number indicating how long a node should remain hovered while dragging to be opened. Defaults to `500`. + * @name $.jstree.defaults.dnd.open_timeout + * @plugin dnd + */ + open_timeout : 500, + /** + * a function invoked each time a node is about to be dragged, invoked in the tree's scope and receives the nodes about to be dragged as an argument (array) - return `false` to prevent dragging + * @name $.jstree.defaults.dnd.is_draggable + * @plugin dnd + */ + is_draggable : true, + /** + * a boolean indicating if checks should constantly be made while the user is dragging the node (as opposed to checking only on drop), default is `true` + * @name $.jstree.defaults.dnd.check_while_dragging + * @plugin dnd + */ + check_while_dragging : true, + /** + * a boolean indicating if nodes from this tree should only be copied with dnd (as opposed to moved), default is `false` + * @name $.jstree.defaults.dnd.always_copy + * @plugin dnd + */ + always_copy : false, + /** + * when dropping a node "inside", this setting indicates the position the node should go to - it can be an integer or a string: "first" (same as 0) or "last", default is `0` + * @name $.jstree.defaults.dnd.inside_pos + * @plugin dnd + */ + inside_pos : 0, + /** + * when starting the drag on a node that is selected this setting controls if all selected nodes are dragged or only the single node, default is `true`, which means all selected nodes are dragged when the drag is started on a selected node + * @name $.jstree.defaults.dnd.drag_selection + * @plugin dnd + */ + drag_selection : true, + /** + * controls whether dnd works on touch devices. If left as boolean true dnd will work the same as in desktop browsers, which in some cases may impair scrolling. If set to boolean false dnd will not work on touch devices. There is a special third option - string "selected" which means only selected nodes can be dragged on touch devices. + * @name $.jstree.defaults.dnd.touch + * @plugin dnd + */ + touch : true + }; + // TODO: now check works by checking for each node individually, how about max_children, unique, etc? + $.jstree.plugins.dnd = function (options, parent) { + this.bind = function () { + parent.bind.call(this); + + this.element + .on('mousedown.jstree touchstart.jstree', '.jstree-anchor', $.proxy(function (e) { + if(e.type === "touchstart" && (!this.settings.dnd.touch || (this.settings.dnd.touch === 'selected' && !$(e.currentTarget).hasClass('jstree-clicked')))) { + return true; + } + var obj = this.get_node(e.target), + mlt = this.is_selected(obj) && this.settings.drag_selection ? this.get_selected().length : 1, + txt = (mlt > 1 ? mlt + ' ' + this.get_string('nodes') : this.get_text(e.currentTarget)); + if(this.settings.core.force_text) { + txt = $('
      ').text(txt).html(); + } + if(obj && obj.id && obj.id !== "#" && (e.which === 1 || e.type === "touchstart") && + (this.settings.dnd.is_draggable === true || ($.isFunction(this.settings.dnd.is_draggable) && this.settings.dnd.is_draggable.call(this, (mlt > 1 ? this.get_selected(true) : [obj])))) + ) { + this.element.trigger('mousedown.jstree'); + return $.vakata.dnd.start(e, { 'jstree' : true, 'origin' : this, 'obj' : this.get_node(obj,true), 'nodes' : mlt > 1 ? this.get_selected() : [obj.id] }, '
      ' + txt + '
      '); + } + }, this)); + }; + }; + + $(function() { + // bind only once for all instances + var lastmv = false, + laster = false, + opento = false, + marker = $('
       
      ').hide(); //.appendTo('body'); + + $(document) + .on('dnd_start.vakata.jstree', function (e, data) { + lastmv = false; + if(!data || !data.data || !data.data.jstree) { return; } + marker.appendTo('body'); //.show(); + }) + .on('dnd_move.vakata.jstree', function (e, data) { + if(opento) { clearTimeout(opento); } + if(!data || !data.data || !data.data.jstree) { return; } + + // if we are hovering the marker image do nothing (can happen on "inside" drags) + if(data.event.target.id && data.event.target.id === 'jstree-marker') { + return; + } + + var ins = $.jstree.reference(data.event.target), + ref = false, + off = false, + rel = false, + l, t, h, p, i, o, ok, t1, t2, op, ps, pr, ip, tm; + // if we are over an instance + if(ins && ins._data && ins._data.dnd) { + marker.attr('class', 'jstree-' + ins.get_theme() + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' )); + data.helper + .children().attr('class', 'jstree-' + ins.get_theme() + ' jstree-' + ins.get_theme() + '-' + ins.get_theme_variant() + ' ' + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' )) + .find('.jstree-copy').first()[ data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey))) ? 'show' : 'hide' ](); + + + // if are hovering the container itself add a new root node + if( (data.event.target === ins.element[0] || data.event.target === ins.get_container_ul()[0]) && ins.get_container_ul().children().length === 0) { + ok = true; + for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) { + ok = ok && ins.check( (data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey)) ) ? "copy_node" : "move_node"), (data.data.origin && data.data.origin !== ins ? data.data.origin.get_node(data.data.nodes[t1]) : data.data.nodes[t1]), '#', 'last', { 'dnd' : true, 'ref' : ins.get_node('#'), 'pos' : 'i', 'is_multi' : (data.data.origin && data.data.origin !== ins), 'is_foreign' : (!data.data.origin) }); + if(!ok) { break; } + } + if(ok) { + lastmv = { 'ins' : ins, 'par' : '#', 'pos' : 'last' }; + marker.hide(); + data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok'); + return; + } + } + else { + // if we are hovering a tree node + ref = $(data.event.target).closest('.jstree-anchor'); + if(ref && ref.length && ref.parent().is('.jstree-closed, .jstree-open, .jstree-leaf')) { + off = ref.offset(); + rel = data.event.pageY - off.top; + h = ref.height(); + if(rel < h / 3) { + o = ['b', 'i', 'a']; + } + else if(rel > h - h / 3) { + o = ['a', 'i', 'b']; + } + else { + o = rel > h / 2 ? ['i', 'a', 'b'] : ['i', 'b', 'a']; + } + $.each(o, function (j, v) { + switch(v) { + case 'b': + l = off.left - 6; + t = off.top; + p = ins.get_parent(ref); + i = ref.parent().index(); + break; + case 'i': + ip = ins.settings.dnd.inside_pos; + tm = ins.get_node(ref.parent()); + l = off.left - 2; + t = off.top + h / 2 + 1; + p = tm.id; + i = ip === 'first' ? 0 : (ip === 'last' ? tm.children.length : Math.min(ip, tm.children.length)); + break; + case 'a': + l = off.left - 6; + t = off.top + h; + p = ins.get_parent(ref); + i = ref.parent().index() + 1; + break; + } + ok = true; + for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) { + op = data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey))) ? "copy_node" : "move_node"; + ps = i; + if(op === "move_node" && v === 'a' && (data.data.origin && data.data.origin === ins) && p === ins.get_parent(data.data.nodes[t1])) { + pr = ins.get_node(p); + if(ps > $.inArray(data.data.nodes[t1], pr.children)) { + ps -= 1; + } + } + ok = ok && ( (ins && ins.settings && ins.settings.dnd && ins.settings.dnd.check_while_dragging === false) || ins.check(op, (data.data.origin && data.data.origin !== ins ? data.data.origin.get_node(data.data.nodes[t1]) : data.data.nodes[t1]), p, ps, { 'dnd' : true, 'ref' : ins.get_node(ref.parent()), 'pos' : v, 'is_multi' : (data.data.origin && data.data.origin !== ins), 'is_foreign' : (!data.data.origin) }) ); + if(!ok) { + if(ins && ins.last_error) { laster = ins.last_error(); } + break; + } + } + if(v === 'i' && ref.parent().is('.jstree-closed') && ins.settings.dnd.open_timeout) { + opento = setTimeout((function (x, z) { return function () { x.open_node(z); }; }(ins, ref)), ins.settings.dnd.open_timeout); + } + if(ok) { + lastmv = { 'ins' : ins, 'par' : p, 'pos' : v === 'i' && ip === 'last' && i === 0 && !ins.is_loaded(tm) ? 'last' : i }; + marker.css({ 'left' : l + 'px', 'top' : t + 'px' }).show(); + data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok'); + laster = {}; + o = true; + return false; + } + }); + if(o === true) { return; } + } + } + } + lastmv = false; + data.helper.find('.jstree-icon').removeClass('jstree-ok').addClass('jstree-er'); + marker.hide(); + }) + .on('dnd_scroll.vakata.jstree', function (e, data) { + if(!data || !data.data || !data.data.jstree) { return; } + marker.hide(); + lastmv = false; + data.helper.find('.jstree-icon').first().removeClass('jstree-ok').addClass('jstree-er'); + }) + .on('dnd_stop.vakata.jstree', function (e, data) { + if(opento) { clearTimeout(opento); } + if(!data || !data.data || !data.data.jstree) { return; } + marker.hide().detach(); + var i, j, nodes = []; + if(lastmv) { + for(i = 0, j = data.data.nodes.length; i < j; i++) { + nodes[i] = data.data.origin ? data.data.origin.get_node(data.data.nodes[i]) : data.data.nodes[i]; + if(data.data.origin) { + nodes[i].instance = data.data.origin; + } + } + lastmv.ins[ data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey))) ? 'copy_node' : 'move_node' ](nodes, lastmv.par, lastmv.pos); + for(i = 0, j = nodes.length; i < j; i++) { + if(nodes[i].instance) { + nodes[i].instance = null; + } + } + } + else { + i = $(data.event.target).closest('.jstree'); + if(i.length && laster && laster.error && laster.error === 'check') { + i = i.jstree(true); + if(i) { + i.settings.core.error.call(this, laster); + } + } + } + }) + .on('keyup.jstree keydown.jstree', function (e, data) { + data = $.vakata.dnd._get(); + if(data && data.data && data.data.jstree) { + data.helper.find('.jstree-copy').first()[ data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (e.metaKey || e.ctrlKey))) ? 'show' : 'hide' ](); + } + }); + }); + + // helpers + (function ($) { + // private variable + var vakata_dnd = { + element : false, + target : false, + is_down : false, + is_drag : false, + helper : false, + helper_w: 0, + data : false, + init_x : 0, + init_y : 0, + scroll_l: 0, + scroll_t: 0, + scroll_e: false, + scroll_i: false, + is_touch: false + }; + $.vakata.dnd = { + settings : { + scroll_speed : 10, + scroll_proximity : 20, + helper_left : 5, + helper_top : 10, + threshold : 5, + threshold_touch : 50 + }, + _trigger : function (event_name, e) { + var data = $.vakata.dnd._get(); + data.event = e; + $(document).triggerHandler("dnd_" + event_name + ".vakata", data); + }, + _get : function () { + return { + "data" : vakata_dnd.data, + "element" : vakata_dnd.element, + "helper" : vakata_dnd.helper + }; + }, + _clean : function () { + if(vakata_dnd.helper) { vakata_dnd.helper.remove(); } + if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; } + vakata_dnd = { + element : false, + target : false, + is_down : false, + is_drag : false, + helper : false, + helper_w: 0, + data : false, + init_x : 0, + init_y : 0, + scroll_l: 0, + scroll_t: 0, + scroll_e: false, + scroll_i: false, + is_touch: false + }; + $(document).off("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag); + $(document).off("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop); + }, + _scroll : function (init_only) { + if(!vakata_dnd.scroll_e || (!vakata_dnd.scroll_l && !vakata_dnd.scroll_t)) { + if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; } + return false; + } + if(!vakata_dnd.scroll_i) { + vakata_dnd.scroll_i = setInterval($.vakata.dnd._scroll, 100); + return false; + } + if(init_only === true) { return false; } + + var i = vakata_dnd.scroll_e.scrollTop(), + j = vakata_dnd.scroll_e.scrollLeft(); + vakata_dnd.scroll_e.scrollTop(i + vakata_dnd.scroll_t * $.vakata.dnd.settings.scroll_speed); + vakata_dnd.scroll_e.scrollLeft(j + vakata_dnd.scroll_l * $.vakata.dnd.settings.scroll_speed); + if(i !== vakata_dnd.scroll_e.scrollTop() || j !== vakata_dnd.scroll_e.scrollLeft()) { + /** + * triggered on the document when a drag causes an element to scroll + * @event + * @plugin dnd + * @name dnd_scroll.vakata + * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start + * @param {DOM} element the DOM element being dragged + * @param {jQuery} helper the helper shown next to the mouse + * @param {jQuery} event the element that is scrolling + */ + $.vakata.dnd._trigger("scroll", vakata_dnd.scroll_e); + } + }, + start : function (e, data, html) { + if(e.type === "touchstart" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) { + e.pageX = e.originalEvent.changedTouches[0].pageX; + e.pageY = e.originalEvent.changedTouches[0].pageY; + e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset); + } + if(vakata_dnd.is_drag) { $.vakata.dnd.stop({}); } + try { + e.currentTarget.unselectable = "on"; + e.currentTarget.onselectstart = function() { return false; }; + if(e.currentTarget.style) { e.currentTarget.style.MozUserSelect = "none"; } + } catch(ignore) { } + vakata_dnd.init_x = e.pageX; + vakata_dnd.init_y = e.pageY; + vakata_dnd.data = data; + vakata_dnd.is_down = true; + vakata_dnd.element = e.currentTarget; + vakata_dnd.target = e.target; + vakata_dnd.is_touch = e.type === "touchstart"; + if(html !== false) { + vakata_dnd.helper = $("
      ").html(html).css({ + "display" : "block", + "margin" : "0", + "padding" : "0", + "position" : "absolute", + "top" : "-2000px", + "lineHeight" : "16px", + "zIndex" : "10000" + }); + } + $(document).on("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag); + $(document).on("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop); + return false; + }, + drag : function (e) { + if(e.type === "touchmove" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) { + e.pageX = e.originalEvent.changedTouches[0].pageX; + e.pageY = e.originalEvent.changedTouches[0].pageY; + e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset); + } + if(!vakata_dnd.is_down) { return; } + if(!vakata_dnd.is_drag) { + if( + Math.abs(e.pageX - vakata_dnd.init_x) > (vakata_dnd.is_touch ? $.vakata.dnd.settings.threshold_touch : $.vakata.dnd.settings.threshold) || + Math.abs(e.pageY - vakata_dnd.init_y) > (vakata_dnd.is_touch ? $.vakata.dnd.settings.threshold_touch : $.vakata.dnd.settings.threshold) + ) { + if(vakata_dnd.helper) { + vakata_dnd.helper.appendTo("body"); + vakata_dnd.helper_w = vakata_dnd.helper.outerWidth(); + } + vakata_dnd.is_drag = true; + /** + * triggered on the document when a drag starts + * @event + * @plugin dnd + * @name dnd_start.vakata + * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start + * @param {DOM} element the DOM element being dragged + * @param {jQuery} helper the helper shown next to the mouse + * @param {Object} event the event that caused the start (probably mousemove) + */ + $.vakata.dnd._trigger("start", e); + } + else { return; } + } + + var d = false, w = false, + dh = false, wh = false, + dw = false, ww = false, + dt = false, dl = false, + ht = false, hl = false; + + vakata_dnd.scroll_t = 0; + vakata_dnd.scroll_l = 0; + vakata_dnd.scroll_e = false; + $($(e.target).parentsUntil("body").addBack().get().reverse()) + .filter(function () { + return (/^auto|scroll$/).test($(this).css("overflow")) && + (this.scrollHeight > this.offsetHeight || this.scrollWidth > this.offsetWidth); + }) + .each(function () { + var t = $(this), o = t.offset(); + if(this.scrollHeight > this.offsetHeight) { + if(o.top + t.height() - e.pageY < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; } + if(e.pageY - o.top < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; } + } + if(this.scrollWidth > this.offsetWidth) { + if(o.left + t.width() - e.pageX < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; } + if(e.pageX - o.left < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; } + } + if(vakata_dnd.scroll_t || vakata_dnd.scroll_l) { + vakata_dnd.scroll_e = $(this); + return false; + } + }); + + if(!vakata_dnd.scroll_e) { + d = $(document); w = $(window); + dh = d.height(); wh = w.height(); + dw = d.width(); ww = w.width(); + dt = d.scrollTop(); dl = d.scrollLeft(); + if(dh > wh && e.pageY - dt < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; } + if(dh > wh && wh - (e.pageY - dt) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; } + if(dw > ww && e.pageX - dl < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; } + if(dw > ww && ww - (e.pageX - dl) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; } + if(vakata_dnd.scroll_t || vakata_dnd.scroll_l) { + vakata_dnd.scroll_e = d; + } + } + if(vakata_dnd.scroll_e) { $.vakata.dnd._scroll(true); } + + if(vakata_dnd.helper) { + ht = parseInt(e.pageY + $.vakata.dnd.settings.helper_top, 10); + hl = parseInt(e.pageX + $.vakata.dnd.settings.helper_left, 10); + if(dh && ht + 25 > dh) { ht = dh - 50; } + if(dw && hl + vakata_dnd.helper_w > dw) { hl = dw - (vakata_dnd.helper_w + 2); } + vakata_dnd.helper.css({ + left : hl + "px", + top : ht + "px" + }); + } + /** + * triggered on the document when a drag is in progress + * @event + * @plugin dnd + * @name dnd_move.vakata + * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start + * @param {DOM} element the DOM element being dragged + * @param {jQuery} helper the helper shown next to the mouse + * @param {Object} event the event that caused this to trigger (most likely mousemove) + */ + $.vakata.dnd._trigger("move", e); + return false; + }, + stop : function (e) { + if(e.type === "touchend" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) { + e.pageX = e.originalEvent.changedTouches[0].pageX; + e.pageY = e.originalEvent.changedTouches[0].pageY; + e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset); + } + if(vakata_dnd.is_drag) { + /** + * triggered on the document when a drag stops (the dragged element is dropped) + * @event + * @plugin dnd + * @name dnd_stop.vakata + * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start + * @param {DOM} element the DOM element being dragged + * @param {jQuery} helper the helper shown next to the mouse + * @param {Object} event the event that caused the stop + */ + $.vakata.dnd._trigger("stop", e); + } + else { + if(e.type === "touchend" && e.target === vakata_dnd.target) { + var to = setTimeout(function () { $(e.target).click(); }, 100); + $(e.target).one('click', function() { if(to) { clearTimeout(to); } }); + } + } + $.vakata.dnd._clean(); + return false; + } + }; + }($)); + + // include the dnd plugin by default + // $.jstree.defaults.plugins.push("dnd"); + + +/** + * ### Search plugin + * + * Adds search functionality to jsTree. + */ + + /** + * stores all defaults for the search plugin + * @name $.jstree.defaults.search + * @plugin search + */ + $.jstree.defaults.search = { + /** + * a jQuery-like AJAX config, which jstree uses if a server should be queried for results. + * + * A `str` (which is the search string) parameter will be added with the request. The expected result is a JSON array with nodes that need to be opened so that matching nodes will be revealed. + * Leave this setting as `false` to not query the server. You can also set this to a function, which will be invoked in the instance's scope and receive 2 parameters - the search string and the callback to call with the array of nodes to load. + * @name $.jstree.defaults.search.ajax + * @plugin search + */ + ajax : false, + /** + * Indicates if the search should be fuzzy or not (should `chnd3` match `child node 3`). Default is `false`. + * @name $.jstree.defaults.search.fuzzy + * @plugin search + */ + fuzzy : false, + /** + * Indicates if the search should be case sensitive. Default is `false`. + * @name $.jstree.defaults.search.case_sensitive + * @plugin search + */ + case_sensitive : false, + /** + * Indicates if the tree should be filtered (by default) to show only matching nodes (keep in mind this can be a heavy on large trees in old browsers). + * This setting can be changed at runtime when calling the search method. Default is `false`. + * @name $.jstree.defaults.search.show_only_matches + * @plugin search + */ + show_only_matches : false, + /** + * Indicates if all nodes opened to reveal the search result, should be closed when the search is cleared or a new search is performed. Default is `true`. + * @name $.jstree.defaults.search.close_opened_onclear + * @plugin search + */ + close_opened_onclear : true, + /** + * Indicates if only leaf nodes should be included in search results. Default is `false`. + * @name $.jstree.defaults.search.search_leaves_only + * @plugin search + */ + search_leaves_only : false, + /** + * If set to a function it wil be called in the instance's scope with two arguments - search string and node (where node will be every node in the structure, so use with caution). + * If the function returns a truthy value the node will be considered a match (it might not be displayed if search_only_leaves is set to true and the node is not a leaf). Default is `false`. + * @name $.jstree.defaults.search.search_callback + * @plugin search + */ + search_callback : false + }; + + $.jstree.plugins.search = function (options, parent) { + this.bind = function () { + parent.bind.call(this); + + this._data.search.str = ""; + this._data.search.dom = $(); + this._data.search.res = []; + this._data.search.opn = []; + this._data.search.som = false; + + this.element + .on('before_open.jstree', $.proxy(function (e, data) { + var i, j, f, r = this._data.search.res, s = [], o = $(); + if(r && r.length) { + this._data.search.dom = $(this.element[0].querySelectorAll('#' + $.map(r, function (v) { return "0123456789".indexOf(v[0]) !== -1 ? '\\3' + v[0] + ' ' + v.substr(1).replace($.jstree.idregex,'\\$&') : v.replace($.jstree.idregex,'\\$&'); }).join(', #'))); + this._data.search.dom.children(".jstree-anchor").addClass('jstree-search'); + if(this._data.search.som && this._data.search.res.length) { + for(i = 0, j = r.length; i < j; i++) { + s = s.concat(this.get_node(r[i]).parents); + } + s = $.vakata.array_remove_item($.vakata.array_unique(s),'#'); + o = s.length ? $(this.element[0].querySelectorAll('#' + $.map(s, function (v) { return "0123456789".indexOf(v[0]) !== -1 ? '\\3' + v[0] + ' ' + v.substr(1).replace($.jstree.idregex,'\\$&') : v.replace($.jstree.idregex,'\\$&'); }).join(', #'))) : $(); + + this.element.find(".jstree-node").hide().filter('.jstree-last').filter(function() { return this.nextSibling; }).removeClass('jstree-last'); + o = o.add(this._data.search.dom); + o.parentsUntil(".jstree").addBack().show() + .filter(".jstree-children").each(function () { $(this).children(".jstree-node:visible").eq(-1).addClass("jstree-last"); }); + } + } + }, this)) + .on("search.jstree", $.proxy(function (e, data) { + if(this._data.search.som) { + if(data.nodes.length) { + this.element.find(".jstree-node").hide().filter('.jstree-last').filter(function() { return this.nextSibling; }).removeClass('jstree-last'); + data.nodes.parentsUntil(".jstree").addBack().show() + .filter(".jstree-children").each(function () { $(this).children(".jstree-node:visible").eq(-1).addClass("jstree-last"); }); + } + } + }, this)) + .on("clear_search.jstree", $.proxy(function (e, data) { + if(this._data.search.som && data.nodes.length) { + this.element.find(".jstree-node").css("display","").filter('.jstree-last').filter(function() { return this.nextSibling; }).removeClass('jstree-last'); + } + }, this)); + }; + /** + * used to search the tree nodes for a given string + * @name search(str [, skip_async]) + * @param {String} str the search string + * @param {Boolean} skip_async if set to true server will not be queried even if configured + * @param {Boolean} show_only_matches if set to true only matching nodes will be shown (keep in mind this can be very slow on large trees or old browsers) + * @plugin search + * @trigger search.jstree + */ + this.search = function (str, skip_async, show_only_matches) { + if(str === false || $.trim(str.toString()) === "") { + return this.clear_search(); + } + str = str.toString(); + var s = this.settings.search, + a = s.ajax ? s.ajax : false, + f = null, + r = [], + p = [], i, j; + if(this._data.search.res.length) { + this.clear_search(); + } + if(show_only_matches === undefined) { + show_only_matches = s.show_only_matches; + } + if(!skip_async && a !== false) { + if($.isFunction(a)) { + return a.call(this, str, $.proxy(function (d) { + if(d && d.d) { d = d.d; } + this._load_nodes(!$.isArray(d) ? [] : $.vakata.array_unique(d), function () { + this.search(str, true, show_only_matches); + }, true); + }, this)); + } + else { + a = $.extend({}, a); + if(!a.data) { a.data = {}; } + a.data.str = str; + return $.ajax(a) + .fail($.proxy(function () { + this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'search', 'id' : 'search_01', 'reason' : 'Could not load search parents', 'data' : JSON.stringify(a) }; + this.settings.core.error.call(this, this._data.core.last_error); + }, this)) + .done($.proxy(function (d) { + if(d && d.d) { d = d.d; } + this._load_nodes(!$.isArray(d) ? [] : $.vakata.array_unique(d), function () { + this.search(str, true, show_only_matches); + }, true); + }, this)); + } + } + this._data.search.str = str; + this._data.search.dom = $(); + this._data.search.res = []; + this._data.search.opn = []; + this._data.search.som = show_only_matches; + + f = new $.vakata.search(str, true, { caseSensitive : s.case_sensitive, fuzzy : s.fuzzy }); + + $.each(this._model.data, function (i, v) { + if(v.text && ( (s.search_callback && s.search_callback.call(this, str, v)) || (!s.search_callback && f.search(v.text).isMatch) ) && (!s.search_leaves_only || (v.state.loaded && v.children.length === 0)) ) { + r.push(i); + p = p.concat(v.parents); + } + }); + if(r.length) { + p = $.vakata.array_unique(p); + this._search_open(p); + this._data.search.dom = $(this.element[0].querySelectorAll('#' + $.map(r, function (v) { return "0123456789".indexOf(v[0]) !== -1 ? '\\3' + v[0] + ' ' + v.substr(1).replace($.jstree.idregex,'\\$&') : v.replace($.jstree.idregex,'\\$&'); }).join(', #'))); + this._data.search.res = r; + this._data.search.dom.children(".jstree-anchor").addClass('jstree-search'); + } + /** + * triggered after search is complete + * @event + * @name search.jstree + * @param {jQuery} nodes a jQuery collection of matching nodes + * @param {String} str the search string + * @param {Array} res a collection of objects represeing the matching nodes + * @plugin search + */ + this.trigger('search', { nodes : this._data.search.dom, str : str, res : this._data.search.res, show_only_matches : show_only_matches }); + }; + /** + * used to clear the last search (removes classes and shows all nodes if filtering is on) + * @name clear_search() + * @plugin search + * @trigger clear_search.jstree + */ + this.clear_search = function () { + this._data.search.dom.children(".jstree-anchor").removeClass("jstree-search"); + if(this.settings.search.close_opened_onclear) { + this.close_node(this._data.search.opn, 0); + } + /** + * triggered after search is complete + * @event + * @name clear_search.jstree + * @param {jQuery} nodes a jQuery collection of matching nodes (the result from the last search) + * @param {String} str the search string (the last search string) + * @param {Array} res a collection of objects represeing the matching nodes (the result from the last search) + * @plugin search + */ + this.trigger('clear_search', { 'nodes' : this._data.search.dom, str : this._data.search.str, res : this._data.search.res }); + this._data.search.str = ""; + this._data.search.res = []; + this._data.search.opn = []; + this._data.search.dom = $(); + }; + /** + * opens nodes that need to be opened to reveal the search results. Used only internally. + * @private + * @name _search_open(d) + * @param {Array} d an array of node IDs + * @plugin search + */ + this._search_open = function (d) { + var t = this; + $.each(d.concat([]), function (i, v) { + if(v === "#") { return true; } + try { v = $('#' + v.replace($.jstree.idregex,'\\$&'), t.element); } catch(ignore) { } + if(v && v.length) { + if(t.is_closed(v)) { + t._data.search.opn.push(v[0].id); + t.open_node(v, function () { t._search_open(d); }, 0); + } + } + }); + }; + }; + + // helpers + (function ($) { + // from http://kiro.me/projects/fuse.html + $.vakata.search = function(pattern, txt, options) { + options = options || {}; + if(options.fuzzy !== false) { + options.fuzzy = true; + } + pattern = options.caseSensitive ? pattern : pattern.toLowerCase(); + var MATCH_LOCATION = options.location || 0, + MATCH_DISTANCE = options.distance || 100, + MATCH_THRESHOLD = options.threshold || 0.6, + patternLen = pattern.length, + matchmask, pattern_alphabet, match_bitapScore, search; + if(patternLen > 32) { + options.fuzzy = false; + } + if(options.fuzzy) { + matchmask = 1 << (patternLen - 1); + pattern_alphabet = (function () { + var mask = {}, + i = 0; + for (i = 0; i < patternLen; i++) { + mask[pattern.charAt(i)] = 0; + } + for (i = 0; i < patternLen; i++) { + mask[pattern.charAt(i)] |= 1 << (patternLen - i - 1); + } + return mask; + }()); + match_bitapScore = function (e, x) { + var accuracy = e / patternLen, + proximity = Math.abs(MATCH_LOCATION - x); + if(!MATCH_DISTANCE) { + return proximity ? 1.0 : accuracy; + } + return accuracy + (proximity / MATCH_DISTANCE); + }; + } + search = function (text) { + text = options.caseSensitive ? text : text.toLowerCase(); + if(pattern === text || text.indexOf(pattern) !== -1) { + return { + isMatch: true, + score: 0 + }; + } + if(!options.fuzzy) { + return { + isMatch: false, + score: 1 + }; + } + var i, j, + textLen = text.length, + scoreThreshold = MATCH_THRESHOLD, + bestLoc = text.indexOf(pattern, MATCH_LOCATION), + binMin, binMid, + binMax = patternLen + textLen, + lastRd, start, finish, rd, charMatch, + score = 1, + locations = []; + if (bestLoc !== -1) { + scoreThreshold = Math.min(match_bitapScore(0, bestLoc), scoreThreshold); + bestLoc = text.lastIndexOf(pattern, MATCH_LOCATION + patternLen); + if (bestLoc !== -1) { + scoreThreshold = Math.min(match_bitapScore(0, bestLoc), scoreThreshold); + } + } + bestLoc = -1; + for (i = 0; i < patternLen; i++) { + binMin = 0; + binMid = binMax; + while (binMin < binMid) { + if (match_bitapScore(i, MATCH_LOCATION + binMid) <= scoreThreshold) { + binMin = binMid; + } else { + binMax = binMid; + } + binMid = Math.floor((binMax - binMin) / 2 + binMin); + } + binMax = binMid; + start = Math.max(1, MATCH_LOCATION - binMid + 1); + finish = Math.min(MATCH_LOCATION + binMid, textLen) + patternLen; + rd = new Array(finish + 2); + rd[finish + 1] = (1 << i) - 1; + for (j = finish; j >= start; j--) { + charMatch = pattern_alphabet[text.charAt(j - 1)]; + if (i === 0) { + rd[j] = ((rd[j + 1] << 1) | 1) & charMatch; + } else { + rd[j] = ((rd[j + 1] << 1) | 1) & charMatch | (((lastRd[j + 1] | lastRd[j]) << 1) | 1) | lastRd[j + 1]; + } + if (rd[j] & matchmask) { + score = match_bitapScore(i, j - 1); + if (score <= scoreThreshold) { + scoreThreshold = score; + bestLoc = j - 1; + locations.push(bestLoc); + if (bestLoc > MATCH_LOCATION) { + start = Math.max(1, 2 * MATCH_LOCATION - bestLoc); + } else { + break; + } + } + } + } + if (match_bitapScore(i + 1, MATCH_LOCATION) > scoreThreshold) { + break; + } + lastRd = rd; + } + return { + isMatch: bestLoc >= 0, + score: score + }; + }; + return txt === true ? { 'search' : search } : search(txt); + }; + }($)); + + // include the search plugin by default + // $.jstree.defaults.plugins.push("search"); + +/** + * ### Sort plugin + * + * Automatically sorts all siblings in the tree according to a sorting function. + */ + + /** + * the settings function used to sort the nodes. + * It is executed in the tree's context, accepts two nodes as arguments and should return `1` or `-1`. + * @name $.jstree.defaults.sort + * @plugin sort + */ + $.jstree.defaults.sort = function (a, b) { + //return this.get_type(a) === this.get_type(b) ? (this.get_text(a) > this.get_text(b) ? 1 : -1) : this.get_type(a) >= this.get_type(b); + return this.get_text(a) > this.get_text(b) ? 1 : -1; + }; + $.jstree.plugins.sort = function (options, parent) { + this.bind = function () { + parent.bind.call(this); + this.element + .on("model.jstree", $.proxy(function (e, data) { + this.sort(data.parent, true); + }, this)) + .on("rename_node.jstree create_node.jstree", $.proxy(function (e, data) { + this.sort(data.parent || data.node.parent, false); + this.redraw_node(data.parent || data.node.parent, true); + }, this)) + .on("move_node.jstree copy_node.jstree", $.proxy(function (e, data) { + this.sort(data.parent, false); + this.redraw_node(data.parent, true); + }, this)); + }; + /** + * used to sort a node's children + * @private + * @name sort(obj [, deep]) + * @param {mixed} obj the node + * @param {Boolean} deep if set to `true` nodes are sorted recursively. + * @plugin sort + * @trigger search.jstree + */ + this.sort = function (obj, deep) { + var i, j; + obj = this.get_node(obj); + if(obj && obj.children && obj.children.length) { + obj.children.sort($.proxy(this.settings.sort, this)); + if(deep) { + for(i = 0, j = obj.children_d.length; i < j; i++) { + this.sort(obj.children_d[i], false); + } + } + } + }; + }; + + // include the sort plugin by default + // $.jstree.defaults.plugins.push("sort"); + +/** + * ### State plugin + * + * Saves the state of the tree (selected nodes, opened nodes) on the user's computer using available options (localStorage, cookies, etc) + */ + + var to = false; + /** + * stores all defaults for the state plugin + * @name $.jstree.defaults.state + * @plugin state + */ + $.jstree.defaults.state = { + /** + * A string for the key to use when saving the current tree (change if using multiple trees in your project). Defaults to `jstree`. + * @name $.jstree.defaults.state.key + * @plugin state + */ + key : 'jstree', + /** + * A space separated list of events that trigger a state save. Defaults to `changed.jstree open_node.jstree close_node.jstree`. + * @name $.jstree.defaults.state.events + * @plugin state + */ + events : 'changed.jstree open_node.jstree close_node.jstree check_node.jstree uncheck_node.jstree', + /** + * Time in milliseconds after which the state will expire. Defaults to 'false' meaning - no expire. + * @name $.jstree.defaults.state.ttl + * @plugin state + */ + ttl : false, + /** + * A function that will be executed prior to restoring state with one argument - the state object. Can be used to clear unwanted parts of the state. + * @name $.jstree.defaults.state.filter + * @plugin state + */ + filter : false + }; + $.jstree.plugins.state = function (options, parent) { + this.bind = function () { + parent.bind.call(this); + var bind = $.proxy(function () { + this.element.on(this.settings.state.events, $.proxy(function () { + if(to) { clearTimeout(to); } + to = setTimeout($.proxy(function () { this.save_state(); }, this), 100); + }, this)); + /** + * triggered when the state plugin is finished restoring the state (and immediately after ready if there is no state to restore). + * @event + * @name state_ready.jstree + * @plugin state + */ + this.trigger('state_ready'); + }, this); + this.element + .on("ready.jstree", $.proxy(function (e, data) { + this.element.one("restore_state.jstree", bind); + if(!this.restore_state()) { bind(); } + }, this)); + }; + /** + * save the state + * @name save_state() + * @plugin state + */ + this.save_state = function () { + var st = { 'state' : this.get_state(), 'ttl' : this.settings.state.ttl, 'sec' : +(new Date()) }; + $.vakata.storage.set(this.settings.state.key, JSON.stringify(st)); + }; + /** + * restore the state from the user's computer + * @name restore_state() + * @plugin state + */ + this.restore_state = function () { + var k = $.vakata.storage.get(this.settings.state.key); + if(!!k) { try { k = JSON.parse(k); } catch(ex) { return false; } } + if(!!k && k.ttl && k.sec && +(new Date()) - k.sec > k.ttl) { return false; } + if(!!k && k.state) { k = k.state; } + if(!!k && $.isFunction(this.settings.state.filter)) { k = this.settings.state.filter.call(this, k); } + if(!!k) { + this.element.one("set_state.jstree", function (e, data) { data.instance.trigger('restore_state', { 'state' : $.extend(true, {}, k) }); }); + this.set_state(k); + return true; + } + return false; + }; + /** + * clear the state on the user's computer + * @name clear_state() + * @plugin state + */ + this.clear_state = function () { + return $.vakata.storage.del(this.settings.state.key); + }; + }; + + (function ($, undefined) { + $.vakata.storage = { + // simply specifying the functions in FF throws an error + set : function (key, val) { return window.localStorage.setItem(key, val); }, + get : function (key) { return window.localStorage.getItem(key); }, + del : function (key) { return window.localStorage.removeItem(key); } + }; + }($)); + + // include the state plugin by default + // $.jstree.defaults.plugins.push("state"); + +/** + * ### Types plugin + * + * Makes it possible to add predefined types for groups of nodes, which make it possible to easily control nesting rules and icon for each group. + */ + + /** + * An object storing all types as key value pairs, where the key is the type name and the value is an object that could contain following keys (all optional). + * + * * `max_children` the maximum number of immediate children this node type can have. Do not specify or set to `-1` for unlimited. + * * `max_depth` the maximum number of nesting this node type can have. A value of `1` would mean that the node can have children, but no grandchildren. Do not specify or set to `-1` for unlimited. + * * `valid_children` an array of node type strings, that nodes of this type can have as children. Do not specify or set to `-1` for no limits. + * * `icon` a string - can be a path to an icon or a className, if using an image that is in the current directory use a `./` prefix, otherwise it will be detected as a class. Omit to use the default icon from your theme. + * + * There are two predefined types: + * + * * `#` represents the root of the tree, for example `max_children` would control the maximum number of root nodes. + * * `default` represents the default node - any settings here will be applied to all nodes that do not have a type specified. + * + * @name $.jstree.defaults.types + * @plugin types + */ + $.jstree.defaults.types = { + '#' : {}, + 'default' : {} + }; + + $.jstree.plugins.types = function (options, parent) { + this.init = function (el, options) { + var i, j; + if(options && options.types && options.types['default']) { + for(i in options.types) { + if(i !== "default" && i !== "#" && options.types.hasOwnProperty(i)) { + for(j in options.types['default']) { + if(options.types['default'].hasOwnProperty(j) && options.types[i][j] === undefined) { + options.types[i][j] = options.types['default'][j]; + } + } + } + } + } + parent.init.call(this, el, options); + this._model.data['#'].type = '#'; + }; + this.refresh = function (skip_loading, forget_state) { + parent.refresh.call(this, skip_loading, forget_state); + this._model.data['#'].type = '#'; + }; + this.bind = function () { + this.element + .on('model.jstree', $.proxy(function (e, data) { + var m = this._model.data, + dpc = data.nodes, + t = this.settings.types, + i, j, c = 'default'; + for(i = 0, j = dpc.length; i < j; i++) { + c = 'default'; + if(m[dpc[i]].original && m[dpc[i]].original.type && t[m[dpc[i]].original.type]) { + c = m[dpc[i]].original.type; + } + if(m[dpc[i]].data && m[dpc[i]].data.jstree && m[dpc[i]].data.jstree.type && t[m[dpc[i]].data.jstree.type]) { + c = m[dpc[i]].data.jstree.type; + } + m[dpc[i]].type = c; + if(m[dpc[i]].icon === true && t[c].icon !== undefined) { + m[dpc[i]].icon = t[c].icon; + } + } + m['#'].type = '#'; + }, this)); + parent.bind.call(this); + }; + this.get_json = function (obj, options, flat) { + var i, j, + m = this._model.data, + opt = options ? $.extend(true, {}, options, {no_id:false}) : {}, + tmp = parent.get_json.call(this, obj, opt, flat); + if(tmp === false) { return false; } + if($.isArray(tmp)) { + for(i = 0, j = tmp.length; i < j; i++) { + tmp[i].type = tmp[i].id && m[tmp[i].id] && m[tmp[i].id].type ? m[tmp[i].id].type : "default"; + if(options && options.no_id) { + delete tmp[i].id; + if(tmp[i].li_attr && tmp[i].li_attr.id) { + delete tmp[i].li_attr.id; + } + if(tmp[i].a_attr && tmp[i].a_attr.id) { + delete tmp[i].a_attr.id; + } + } + } + } + else { + tmp.type = tmp.id && m[tmp.id] && m[tmp.id].type ? m[tmp.id].type : "default"; + if(options && options.no_id) { + tmp = this._delete_ids(tmp); + } + } + return tmp; + }; + this._delete_ids = function (tmp) { + if($.isArray(tmp)) { + for(var i = 0, j = tmp.length; i < j; i++) { + tmp[i] = this._delete_ids(tmp[i]); + } + return tmp; + } + delete tmp.id; + if(tmp.li_attr && tmp.li_attr.id) { + delete tmp.li_attr.id; + } + if(tmp.a_attr && tmp.a_attr.id) { + delete tmp.a_attr.id; + } + if(tmp.children && $.isArray(tmp.children)) { + tmp.children = this._delete_ids(tmp.children); + } + return tmp; + }; + this.check = function (chk, obj, par, pos, more) { + if(parent.check.call(this, chk, obj, par, pos, more) === false) { return false; } + obj = obj && obj.id ? obj : this.get_node(obj); + par = par && par.id ? par : this.get_node(par); + var m = obj && obj.id ? $.jstree.reference(obj.id) : null, tmp, d, i, j; + m = m && m._model && m._model.data ? m._model.data : null; + switch(chk) { + case "create_node": + case "move_node": + case "copy_node": + if(chk !== 'move_node' || $.inArray(obj.id, par.children) === -1) { + tmp = this.get_rules(par); + if(tmp.max_children !== undefined && tmp.max_children !== -1 && tmp.max_children === par.children.length) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'types', 'id' : 'types_01', 'reason' : 'max_children prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + return false; + } + if(tmp.valid_children !== undefined && tmp.valid_children !== -1 && $.inArray((obj.type || 'default'), tmp.valid_children) === -1) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'types', 'id' : 'types_02', 'reason' : 'valid_children prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + return false; + } + if(m && obj.children_d && obj.parents) { + d = 0; + for(i = 0, j = obj.children_d.length; i < j; i++) { + d = Math.max(d, m[obj.children_d[i]].parents.length); + } + d = d - obj.parents.length + 1; + } + if(d <= 0 || d === undefined) { d = 1; } + do { + if(tmp.max_depth !== undefined && tmp.max_depth !== -1 && tmp.max_depth < d) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'types', 'id' : 'types_03', 'reason' : 'max_depth prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + return false; + } + par = this.get_node(par.parent); + tmp = this.get_rules(par); + d++; + } while(par); + } + break; + } + return true; + }; + /** + * used to retrieve the type settings object for a node + * @name get_rules(obj) + * @param {mixed} obj the node to find the rules for + * @return {Object} + * @plugin types + */ + this.get_rules = function (obj) { + obj = this.get_node(obj); + if(!obj) { return false; } + var tmp = this.get_type(obj, true); + if(tmp.max_depth === undefined) { tmp.max_depth = -1; } + if(tmp.max_children === undefined) { tmp.max_children = -1; } + if(tmp.valid_children === undefined) { tmp.valid_children = -1; } + return tmp; + }; + /** + * used to retrieve the type string or settings object for a node + * @name get_type(obj [, rules]) + * @param {mixed} obj the node to find the rules for + * @param {Boolean} rules if set to `true` instead of a string the settings object will be returned + * @return {String|Object} + * @plugin types + */ + this.get_type = function (obj, rules) { + obj = this.get_node(obj); + return (!obj) ? false : ( rules ? $.extend({ 'type' : obj.type }, this.settings.types[obj.type]) : obj.type); + }; + /** + * used to change a node's type + * @name set_type(obj, type) + * @param {mixed} obj the node to change + * @param {String} type the new type + * @plugin types + */ + this.set_type = function (obj, type) { + var t, t1, t2, old_type, old_icon; + if($.isArray(obj)) { + obj = obj.slice(); + for(t1 = 0, t2 = obj.length; t1 < t2; t1++) { + this.set_type(obj[t1], type); + } + return true; + } + t = this.settings.types; + obj = this.get_node(obj); + if(!t[type] || !obj) { return false; } + old_type = obj.type; + old_icon = this.get_icon(obj); + obj.type = type; + if(old_icon === true || (t[old_type] && t[old_type].icon !== undefined && old_icon === t[old_type].icon)) { + this.set_icon(obj, t[type].icon !== undefined ? t[type].icon : true); + } + return true; + }; + }; + // include the types plugin by default + // $.jstree.defaults.plugins.push("types"); + +/** + * ### Unique plugin + * + * Enforces that no nodes with the same name can coexist as siblings. + */ + + /** + * stores all defaults for the unique plugin + * @name $.jstree.defaults.unique + * @plugin unique + */ + $.jstree.defaults.unique = { + /** + * Indicates if the comparison should be case sensitive. Default is `false`. + * @name $.jstree.defaults.unique.case_sensitive + * @plugin unique + */ + case_sensitive : false, + /** + * A callback executed in the instance's scope when a new node is created and the name is already taken, the two arguments are the conflicting name and the counter. The default will produce results like `New node (2)`. + * @name $.jstree.defaults.unique.duplicate + * @plugin unique + */ + duplicate : function (name, counter) { + return name + ' (' + counter + ')'; + } + }; + + $.jstree.plugins.unique = function (options, parent) { + this.check = function (chk, obj, par, pos, more) { + if(parent.check.call(this, chk, obj, par, pos, more) === false) { return false; } + obj = obj && obj.id ? obj : this.get_node(obj); + par = par && par.id ? par : this.get_node(par); + if(!par || !par.children) { return true; } + var n = chk === "rename_node" ? pos : obj.text, + c = [], + s = this.settings.unique.case_sensitive, + m = this._model.data, i, j; + for(i = 0, j = par.children.length; i < j; i++) { + c.push(s ? m[par.children[i]].text : m[par.children[i]].text.toLowerCase()); + } + if(!s) { n = n.toLowerCase(); } + switch(chk) { + case "delete_node": + return true; + case "rename_node": + i = ($.inArray(n, c) === -1 || (obj.text && obj.text[ s ? 'toString' : 'toLowerCase']() === n)); + if(!i) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_01', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + } + return i; + case "create_node": + i = ($.inArray(n, c) === -1); + if(!i) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_04', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + } + return i; + case "copy_node": + i = ($.inArray(n, c) === -1); + if(!i) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_02', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + } + return i; + case "move_node": + i = (obj.parent === par.id || $.inArray(n, c) === -1); + if(!i) { + this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_03', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) }; + } + return i; + } + return true; + }; + this.create_node = function (par, node, pos, callback, is_loaded) { + if(!node || node.text === undefined) { + if(par === null) { + par = "#"; + } + par = this.get_node(par); + if(!par) { + return parent.create_node.call(this, par, node, pos, callback, is_loaded); + } + pos = pos === undefined ? "last" : pos; + if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) { + return parent.create_node.call(this, par, node, pos, callback, is_loaded); + } + if(!node) { node = {}; } + var tmp, n, dpc, i, j, m = this._model.data, s = this.settings.unique.case_sensitive, cb = this.settings.unique.duplicate; + n = tmp = this.get_string('New node'); + dpc = []; + for(i = 0, j = par.children.length; i < j; i++) { + dpc.push(s ? m[par.children[i]].text : m[par.children[i]].text.toLowerCase()); + } + i = 1; + while($.inArray(s ? n : n.toLowerCase(), dpc) !== -1) { + n = cb.call(this, tmp, (++i)).toString(); + } + node.text = n; + } + return parent.create_node.call(this, par, node, pos, callback, is_loaded); + }; + }; + + // include the unique plugin by default + // $.jstree.defaults.plugins.push("unique"); + + +/** + * ### Wholerow plugin + * + * Makes each node appear block level. Making selection easier. May cause slow down for large trees in old browsers. + */ + + var div = document.createElement('DIV'); + div.setAttribute('unselectable','on'); + div.setAttribute('role','presentation'); + div.className = 'jstree-wholerow'; + div.innerHTML = ' '; + $.jstree.plugins.wholerow = function (options, parent) { + this.bind = function () { + parent.bind.call(this); + + this.element + .on('ready.jstree set_state.jstree', $.proxy(function () { + this.hide_dots(); + }, this)) + .on("init.jstree loading.jstree ready.jstree", $.proxy(function () { + //div.style.height = this._data.core.li_height + 'px'; + this.get_container_ul().addClass('jstree-wholerow-ul'); + }, this)) + .on("deselect_all.jstree", $.proxy(function (e, data) { + this.element.find('.jstree-wholerow-clicked').removeClass('jstree-wholerow-clicked'); + }, this)) + .on("changed.jstree", $.proxy(function (e, data) { + this.element.find('.jstree-wholerow-clicked').removeClass('jstree-wholerow-clicked'); + var tmp = false, i, j; + for(i = 0, j = data.selected.length; i < j; i++) { + tmp = this.get_node(data.selected[i], true); + if(tmp && tmp.length) { + tmp.children('.jstree-wholerow').addClass('jstree-wholerow-clicked'); + } + } + }, this)) + .on("open_node.jstree", $.proxy(function (e, data) { + this.get_node(data.node, true).find('.jstree-clicked').parent().children('.jstree-wholerow').addClass('jstree-wholerow-clicked'); + }, this)) + .on("hover_node.jstree dehover_node.jstree", $.proxy(function (e, data) { + if(e.type === "hover_node" && this.is_disabled(data.node)) { return; } + this.get_node(data.node, true).children('.jstree-wholerow')[e.type === "hover_node"?"addClass":"removeClass"]('jstree-wholerow-hovered'); + }, this)) + .on("contextmenu.jstree", ".jstree-wholerow", $.proxy(function (e) { + e.preventDefault(); + var tmp = $.Event('contextmenu', { metaKey : e.metaKey, ctrlKey : e.ctrlKey, altKey : e.altKey, shiftKey : e.shiftKey, pageX : e.pageX, pageY : e.pageY }); + $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor").first().trigger(tmp); + }, this)) + .on("click.jstree", ".jstree-wholerow", function (e) { + e.stopImmediatePropagation(); + var tmp = $.Event('click', { metaKey : e.metaKey, ctrlKey : e.ctrlKey, altKey : e.altKey, shiftKey : e.shiftKey }); + $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor").first().trigger(tmp).focus(); + }) + .on("click.jstree", ".jstree-leaf > .jstree-ocl", $.proxy(function (e) { + e.stopImmediatePropagation(); + var tmp = $.Event('click', { metaKey : e.metaKey, ctrlKey : e.ctrlKey, altKey : e.altKey, shiftKey : e.shiftKey }); + $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor").first().trigger(tmp).focus(); + }, this)) + .on("mouseover.jstree", ".jstree-wholerow, .jstree-icon", $.proxy(function (e) { + e.stopImmediatePropagation(); + if(!this.is_disabled(e.currentTarget)) { + this.hover_node(e.currentTarget); + } + return false; + }, this)) + .on("mouseleave.jstree", ".jstree-node", $.proxy(function (e) { + this.dehover_node(e.currentTarget); + }, this)); + }; + this.teardown = function () { + if(this.settings.wholerow) { + this.element.find(".jstree-wholerow").remove(); + } + parent.teardown.call(this); + }; + this.redraw_node = function(obj, deep, callback, force_render) { + obj = parent.redraw_node.apply(this, arguments); + if(obj) { + var tmp = div.cloneNode(true); + //tmp.style.height = this._data.core.li_height + 'px'; + if($.inArray(obj.id, this._data.core.selected) !== -1) { tmp.className += ' jstree-wholerow-clicked'; } + if(this._data.core.focused && this._data.core.focused === obj.id) { tmp.className += ' jstree-wholerow-hovered'; } + obj.insertBefore(tmp, obj.childNodes[0]); + } + return obj; + }; + }; + // include the wholerow plugin by default + // $.jstree.defaults.plugins.push("wholerow"); + + +(function ($) { + if(document.registerElement && Object && Object.create) { + var proto = Object.create(HTMLElement.prototype); + proto.createdCallback = function () { + var c = { core : {}, plugins : [] }, i; + for(i in $.jstree.plugins) { + if($.jstree.plugins.hasOwnProperty(i) && this.attributes[i]) { + c.plugins.push(i); + if(this.getAttribute(i) && JSON.parse(this.getAttribute(i))) { + c[i] = JSON.parse(this.getAttribute(i)); + } + } + } + for(i in $.jstree.defaults.core) { + if($.jstree.defaults.core.hasOwnProperty(i) && this.attributes[i]) { + c.core[i] = JSON.parse(this.getAttribute(i)) || this.getAttribute(i); + } + } + jQuery(this).jstree(c); + }; + // proto.attributeChangedCallback = function (name, previous, value) { }; + try { + document.registerElement("vakata-jstree", { prototype: proto }); + } catch(ignore) { } + } +}(jQuery)); +})); +/*! JSZip - A Javascript class for generating and reading zip files -(c) 2009-2012 Stuart Knightley -Dual licenced under the MIT license or GPLv3. See LICENSE.markdown. - -Usage: - zip = new JSZip(); - zip.file("hello.txt", "Hello, World!").add("tempfile", "nothing"); - zip.folder("images").file("smile.gif", base64Data, {base64: true}); - zip.file("Xmas.txt", "Ho ho ho !", {date : new Date("December 25, 2007 00:00:01")}); - zip.remove("tempfile"); - - base64zip = zip.generate(); - -**/ - -/** - * Representation a of zip file in js - * @constructor - * @param {String=|ArrayBuffer=|Uint8Array=} data the data to load, if any (optional). - * @param {Object=} options the options for creating this objects (optional). - */ -var JSZip = function(data, options) { - // object containing the files : - // { - // "folder/" : {...}, - // "folder/data.txt" : {...} - // } - this.files = {}; - - // Where we are in the hierarchy - this.root = ""; - - if (data) { - this.load(data, options); - } -}; - -JSZip.signature = { - LOCAL_FILE_HEADER : "\x50\x4b\x03\x04", - CENTRAL_FILE_HEADER : "\x50\x4b\x01\x02", - CENTRAL_DIRECTORY_END : "\x50\x4b\x05\x06", - ZIP64_CENTRAL_DIRECTORY_LOCATOR : "\x50\x4b\x06\x07", - ZIP64_CENTRAL_DIRECTORY_END : "\x50\x4b\x06\x06", - DATA_DESCRIPTOR : "\x50\x4b\x07\x08" -}; - -// Default properties for a new file -JSZip.defaults = { - base64: false, - binary: false, - dir: false, - date: null -}; - - -JSZip.prototype = (function () { - /** - * A simple object representing a file in the zip file. - * @constructor - * @param {string} name the name of the file - * @param {string} data the data - * @param {Object} options the options of the file - */ - var ZipObject = function (name, data, options) { - this.name = name; - this.data = data; - this.options = options; - }; - - ZipObject.prototype = { - /** - * Return the content as UTF8 string. - * @return {string} the UTF8 string. - */ - asText : function () { - var result = this.data; - if (result === null || typeof result === "undefined") { - return ""; - } - if (this.options.base64) { - result = JSZipBase64.decode(result); - } - if (this.options.binary) { - result = JSZip.prototype.utf8decode(result); - } - return result; - }, - /** - * Returns the binary content. - * @return {string} the content as binary. - */ - asBinary : function () { - var result = this.data; - if (result === null || typeof result === "undefined") { - return ""; - } - if (this.options.base64) { - result = JSZipBase64.decode(result); - } - if (!this.options.binary) { - result = JSZip.prototype.utf8encode(result); - } - return result; - }, - /** - * Returns the content as an Uint8Array. - * @return {Uint8Array} the content as an Uint8Array. - */ - asUint8Array : function () { - return JSZip.utils.string2Uint8Array(this.asBinary()); - }, - /** - * Returns the content as an ArrayBuffer. - * @return {ArrayBuffer} the content as an ArrayBufer. - */ - asArrayBuffer : function () { - return JSZip.utils.string2Uint8Array(this.asBinary()).buffer; - } - }; - - /** - * Transform an integer into a string in hexadecimal. - * @private - * @param {number} dec the number to convert. - * @param {number} bytes the number of bytes to generate. - * @returns {string} the result. - */ - var decToHex = function(dec, bytes) { - var hex = "", i; - for(i = 0; i < bytes; i++) { - hex += String.fromCharCode(dec&0xff); - dec=dec>>>8; - } - return hex; - }; - - /** - * Merge the objects passed as parameters into a new one. - * @private - * @param {...Object} var_args All objects to merge. - * @return {Object} a new object with the data of the others. - */ - var extend = function () { - var result = {}, i, attr; - for (i = 0; i < arguments.length; i++) { // arguments is not enumerable in some browsers - for (attr in arguments[i]) { - if (arguments[i].hasOwnProperty(attr) && typeof result[attr] === "undefined") { - result[attr] = arguments[i][attr]; - } - } - } - return result; - }; - - /** - * Transforms the (incomplete) options from the user into the complete - * set of options to create a file. - * @private - * @param {Object} o the options from the user. - * @return {Object} the complete set of options. - */ - var prepareFileAttrs = function (o) { - o = o || {}; - if (o.base64 === true && o.binary == null) { - o.binary = true; - } - o = extend(o, JSZip.defaults); - o.date = o.date || new Date(); - - return o; - }; - - /** - * Add a file in the current folder. - * @private - * @param {string} name the name of the file - * @param {String|ArrayBuffer|Uint8Array} data the data of the file - * @param {Object} o the options of the file - * @return {Object} the new file. - */ - var fileAdd = function (name, data, o) { - // be sure sub folders exist - var parent = parentFolder(name); - if (parent) { - folderAdd.call(this, parent); - } - - o = prepareFileAttrs(o); - - if (o.dir || data === null || typeof data === "undefined") { - o.base64 = false; - o.binary = false; - data = null; - } else if (JSZip.support.uint8array && data instanceof Uint8Array) { - o.base64 = false; - o.binary = true; - data = JSZip.utils.uint8Array2String(data); - } else if (JSZip.support.arraybuffer && data instanceof ArrayBuffer) { - o.base64 = false; - o.binary = true; - var bufferView = new Uint8Array(data); - data = JSZip.utils.uint8Array2String(bufferView); - } else if (o.binary && !o.base64) { - // optimizedBinaryString == true means that the file has already been filtered with a 0xFF mask - if (o.optimizedBinaryString !== true) { - // this is a string, not in a base64 format. - // Be sure that this is a correct "binary string" - data = JSZip.utils.string2binary(data); - } - // we remove this option since it's only relevant here - delete o.optimizedBinaryString; - } - - return this.files[name] = new ZipObject(name, data, o); - }; - - - /** - * Find the parent folder of the path. - * @private - * @param {string} path the path to use - * @return {string} the parent folder, or "" - */ - var parentFolder = function (path) { - if (path.slice(-1) == '/') { - path = path.substring(0, path.length - 1); - } - var lastSlash = path.lastIndexOf('/'); - return (lastSlash > 0) ? path.substring(0, lastSlash) : ""; - }; - - /** - * Add a (sub) folder in the current folder. - * @private - * @param {string} name the folder's name - * @return {Object} the new folder. - */ - var folderAdd = function (name) { - // Check the name ends with a / - if (name.slice(-1) != "/") { - name += "/"; // IE doesn't like substr(-1) - } - - // Does this folder already exist? - if (!this.files[name]) { - // be sure sub folders exist - var parent = parentFolder(name); - if (parent) { - folderAdd.call(this, parent); - } - - fileAdd.call(this, name, null, {dir:true}); +(c) 2009-2014 Stuart Knightley +Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip/master/LICENSE.markdown. + +JSZip uses the library pako released under the MIT license : +https://github.com/nodeca/pako/blob/master/LICENSE +*/ +!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;"undefined"!=typeof window?b=window:"undefined"!=typeof global?b=global:"undefined"!=typeof self&&(b=self),b.JSZip=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);throw new Error("Cannot find module '"+g+"'")}var j=c[g]={exports:{}};b[g][0].call(j.exports,function(a){var c=b[g][1][a];return e(c?c:a)},j,j.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g>2,g=(3&b)<<4|c>>4,h=(15&c)<<2|e>>6,i=63&e,isNaN(c)?h=i=64:isNaN(e)&&(i=64),j=j+d.charAt(f)+d.charAt(g)+d.charAt(h)+d.charAt(i);return j},c.decode=function(a){var b,c,e,f,g,h,i,j="",k=0;for(a=a.replace(/[^A-Za-z0-9\+\/\=]/g,"");k>4,c=(15&g)<<4|h>>2,e=(3&h)<<6|i,j+=String.fromCharCode(b),64!=h&&(j+=String.fromCharCode(c)),64!=i&&(j+=String.fromCharCode(e));return j}},{}],2:[function(a,b){"use strict";function c(){this.compressedSize=0,this.uncompressedSize=0,this.crc32=0,this.compressionMethod=null,this.compressedContent=null}c.prototype={getContent:function(){return null},getCompressedContent:function(){return null}},b.exports=c},{}],3:[function(a,b,c){"use strict";c.STORE={magic:"\x00\x00",compress:function(a){return a},uncompress:function(a){return a},compressInputType:null,uncompressInputType:null},c.DEFLATE=a("./flate")},{"./flate":8}],4:[function(a,b){"use strict";var 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a.length===b?a:a.subarray?a.subarray(0,b):(a.length=b,a)};var e={arraySet:function(a,b,c,d,e){if(b.subarray&&a.subarray)return void a.set(b.subarray(c,c+d),e);for(var f=0;d>f;f++)a[e+f]=b[c+f]},flattenChunks:function(a){var b,c,d,e,f,g;for(d=0,b=0,c=a.length;c>b;b++)d+=a[b].length;for(g=new Uint8Array(d),e=0,b=0,c=a.length;c>b;b++)f=a[b],g.set(f,e),e+=f.length;return g}},f={arraySet:function(a,b,c,d,e){for(var f=0;d>f;f++)a[e+f]=b[c+f]},flattenChunks:function(a){return[].concat.apply([],a)}};c.setTyped=function(a){a?(c.Buf8=Uint8Array,c.Buf16=Uint16Array,c.Buf32=Int32Array,c.assign(c,e)):(c.Buf8=Array,c.Buf16=Array,c.Buf32=Array,c.assign(c,f))},c.setTyped(d)},{}],28:[function(a,b,c){"use strict";function d(a,b){if(65537>b&&(a.subarray&&g||!a.subarray&&f))return String.fromCharCode.apply(null,e.shrinkBuf(a,b));for(var c="",d=0;b>d;d++)c+=String.fromCharCode(a[d]);return c}var e=a("./common"),f=!0,g=!0;try{String.fromCharCode.apply(null,[0])}catch(h){f=!1}try{String.fromCharCode.apply(null,new Uint8Array(1))}catch(h){g=!1}for(var i=new e.Buf8(256),j=0;256>j;j++)i[j]=j>=252?6:j>=248?5:j>=240?4:j>=224?3:j>=192?2:1;i[254]=i[254]=1,c.string2buf=function(a){var b,c,d,f,g,h=a.length,i=0;for(f=0;h>f;f++)c=a.charCodeAt(f),55296===(64512&c)&&h>f+1&&(d=a.charCodeAt(f+1),56320===(64512&d)&&(c=65536+(c-55296<<10)+(d-56320),f++)),i+=128>c?1:2048>c?2:65536>c?3:4;for(b=new e.Buf8(i),g=0,f=0;i>g;f++)c=a.charCodeAt(f),55296===(64512&c)&&h>f+1&&(d=a.charCodeAt(f+1),56320===(64512&d)&&(c=65536+(c-55296<<10)+(d-56320),f++)),128>c?b[g++]=c:2048>c?(b[g++]=192|c>>>6,b[g++]=128|63&c):65536>c?(b[g++]=224|c>>>12,b[g++]=128|c>>>6&63,b[g++]=128|63&c):(b[g++]=240|c>>>18,b[g++]=128|c>>>12&63,b[g++]=128|c>>>6&63,b[g++]=128|63&c);return b},c.buf2binstring=function(a){return d(a,a.length)},c.binstring2buf=function(a){for(var b=new e.Buf8(a.length),c=0,d=b.length;d>c;c++)b[c]=a.charCodeAt(c);return b},c.buf2string=function(a,b){var c,e,f,g,h=b||a.length,j=new Array(2*h);for(e=0,c=0;h>c;)if(f=a[c++],128>f)j[e++]=f;else if(g=i[f],g>4)j[e++]=65533,c+=g-1;else{for(f&=2===g?31:3===g?15:7;g>1&&h>c;)f=f<<6|63&a[c++],g--;g>1?j[e++]=65533:65536>f?j[e++]=f:(f-=65536,j[e++]=55296|f>>10&1023,j[e++]=56320|1023&f)}return d(j,e)},c.utf8border=function(a,b){var c;for(b=b||a.length,b>a.length&&(b=a.length),c=b-1;c>=0&&128===(192&a[c]);)c--;return 0>c?b:0===c?b:c+i[a[c]]>b?c:b}},{"./common":27}],29:[function(a,b){"use strict";function c(a,b,c,d){for(var e=65535&a|0,f=a>>>16&65535|0,g=0;0!==c;){g=c>2e3?2e3:c,c-=g;do e=e+b[d++]|0,f=f+e|0;while(--g);e%=65521,f%=65521}return e|f<<16|0}b.exports=c},{}],30:[function(a,b){b.exports={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}},{}],31:[function(a,b){"use strict";function c(){for(var a,b=[],c=0;256>c;c++){a=c;for(var d=0;8>d;d++)a=1&a?3988292384^a>>>1:a>>>1;b[c]=a}return b}function d(a,b,c,d){var f=e,g=d+c;a=-1^a;for(var h=d;g>h;h++)a=a>>>8^f[255&(a^b[h])];return-1^a}var e=c();b.exports=d},{}],32:[function(a,b,c){"use strict";function d(a,b){return a.msg=G[b],b}function e(a){return(a<<1)-(a>4?9:0)}function f(a){for(var b=a.length;--b>=0;)a[b]=0}function g(a){var b=a.state,c=b.pending;c>a.avail_out&&(c=a.avail_out),0!==c&&(C.arraySet(a.output,b.pending_buf,b.pending_out,c,a.next_out),a.next_out+=c,b.pending_out+=c,a.total_out+=c,a.avail_out-=c,b.pending-=c,0===b.pending&&(b.pending_out=0))}function h(a,b){D._tr_flush_block(a,a.block_start>=0?a.block_start:-1,a.strstart-a.block_start,b),a.block_start=a.strstart,g(a.strm)}function i(a,b){a.pending_buf[a.pending++]=b}function j(a,b){a.pending_buf[a.pending++]=b>>>8&255,a.pending_buf[a.pending++]=255&b}function k(a,b,c,d){var e=a.avail_in;return e>d&&(e=d),0===e?0:(a.avail_in-=e,C.arraySet(b,a.input,a.next_in,e,c),1===a.state.wrap?a.adler=E(a.adler,b,e,c):2===a.state.wrap&&(a.adler=F(a.adler,b,e,c)),a.next_in+=e,a.total_in+=e,e)}function l(a,b){var c,d,e=a.max_chain_length,f=a.strstart,g=a.prev_length,h=a.nice_match,i=a.strstart>a.w_size-jb?a.strstart-(a.w_size-jb):0,j=a.window,k=a.w_mask,l=a.prev,m=a.strstart+ib,n=j[f+g-1],o=j[f+g];a.prev_length>=a.good_match&&(e>>=2),h>a.lookahead&&(h=a.lookahead);do if(c=b,j[c+g]===o&&j[c+g-1]===n&&j[c]===j[f]&&j[++c]===j[f+1]){f+=2,c++;do;while(j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&m>f);if(d=ib-(m-f),f=m-ib,d>g){if(a.match_start=b,g=d,d>=h)break;n=j[f+g-1],o=j[f+g]}}while((b=l[b&k])>i&&0!==--e);return g<=a.lookahead?g:a.lookahead}function m(a){var b,c,d,e,f,g=a.w_size;do{if(e=a.window_size-a.lookahead-a.strstart,a.strstart>=g+(g-jb)){C.arraySet(a.window,a.window,g,g,0),a.match_start-=g,a.strstart-=g,a.block_start-=g,c=a.hash_size,b=c;do d=a.head[--b],a.head[b]=d>=g?d-g:0;while(--c);c=g,b=c;do 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h.status=ob;if(h.status===ob)if(h.gzhead.comment){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindexk&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.status=pb)}else h.status=pb;if(h.status===pb&&(h.gzhead.hcrc?(h.pending+2>h.pending_buf_size&&g(a),h.pending+2<=h.pending_buf_size&&(i(h,255&a.adler),i(h,a.adler>>8&255),a.adler=0,h.status=qb)):h.status=qb),0!==h.pending){if(g(a),0===a.avail_out)return h.last_flush=-1,M}else if(0===a.avail_in&&e(b)<=e(c)&&b!==K)return d(a,Q);if(h.status===rb&&0!==a.avail_in)return d(a,Q);if(0!==a.avail_in||0!==h.lookahead||b!==H&&h.status!==rb){var o=h.strategy===T?r(h,b):h.strategy===U?q(h,b):B[h.level].func(h,b);if((o===ub||o===vb)&&(h.status=rb),o===sb||o===ub)return 0===a.avail_out&&(h.last_flush=-1),M;if(o===tb&&(b===I?D._tr_align(h):b!==L&&(D._tr_stored_block(h,0,0,!1),b===J&&(f(h.head),0===h.lookahead&&(h.strstart=0,h.block_start=0,h.insert=0))),g(a),0===a.avail_out))return h.last_flush=-1,M}return b!==K?M:h.wrap<=0?N:(2===h.wrap?(i(h,255&a.adler),i(h,a.adler>>8&255),i(h,a.adler>>16&255),i(h,a.adler>>24&255),i(h,255&a.total_in),i(h,a.total_in>>8&255),i(h,a.total_in>>16&255),i(h,a.total_in>>24&255)):(j(h,a.adler>>>16),j(h,65535&a.adler)),g(a),h.wrap>0&&(h.wrap=-h.wrap),0!==h.pending?M:N)}function A(a){var b;return a&&a.state?(b=a.state.status,b!==lb&&b!==mb&&b!==nb&&b!==ob&&b!==pb&&b!==qb&&b!==rb?d(a,O):(a.state=null,b===qb?d(a,P):M)):O}var B,C=a("../utils/common"),D=a("./trees"),E=a("./adler32"),F=a("./crc32"),G=a("./messages"),H=0,I=1,J=3,K=4,L=5,M=0,N=1,O=-2,P=-3,Q=-5,R=-1,S=1,T=2,U=3,V=4,W=0,X=2,Y=8,Z=9,$=15,_=8,ab=29,bb=256,cb=bb+1+ab,db=30,eb=19,fb=2*cb+1,gb=15,hb=3,ib=258,jb=ib+hb+1,kb=32,lb=42,mb=69,nb=73,ob=91,pb=103,qb=113,rb=666,sb=1,tb=2,ub=3,vb=4,wb=3,xb=function(a,b,c,d,e){this.good_length=a,this.max_lazy=b,this.nice_length=c,this.max_chain=d,this.func=e};B=[new xb(0,0,0,0,n),new xb(4,4,8,4,o),new xb(4,5,16,8,o),new xb(4,6,32,32,o),new xb(4,4,16,16,p),new xb(8,16,32,32,p),new xb(8,16,128,128,p),new xb(8,32,128,256,p),new xb(32,128,258,1024,p),new xb(32,258,258,4096,p)],c.deflateInit=y,c.deflateInit2=x,c.deflateReset=v,c.deflateResetKeep=u,c.deflateSetHeader=w,c.deflate=z,c.deflateEnd=A,c.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":27,"./adler32":29,"./crc32":31,"./messages":37,"./trees":38}],33:[function(a,b){"use strict";function c(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}b.exports=c},{}],34:[function(a,b){"use strict";var c=30,d=12;b.exports=function(a,b){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C;e=a.state,f=a.next_in,B=a.input,g=f+(a.avail_in-5),h=a.next_out,C=a.output,i=h-(b-a.avail_out),j=h+(a.avail_out-257),k=e.dmax,l=e.wsize,m=e.whave,n=e.wnext,o=e.window,p=e.hold,q=e.bits,r=e.lencode,s=e.distcode,t=(1<q&&(p+=B[f++]<>>24,p>>>=w,q-=w,w=v>>>16&255,0===w)C[h++]=65535&v;else{if(!(16&w)){if(0===(64&w)){v=r[(65535&v)+(p&(1<q&&(p+=B[f++]<>>=w,q-=w),15>q&&(p+=B[f++]<>>24,p>>>=w,q-=w,w=v>>>16&255,!(16&w)){if(0===(64&w)){v=s[(65535&v)+(p&(1<q&&(p+=B[f++]<q&&(p+=B[f++]<k){a.msg="invalid distance too far back",e.mode=c;break a}if(p>>>=w,q-=w,w=h-i,y>w){if(w=y-w,w>m&&e.sane){a.msg="invalid distance too far back",e.mode=c;break a}if(z=0,A=o,0===n){if(z+=l-w,x>w){x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}}else 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a&&a.state?(d=a.state,0>b?(c=0,b=-b):(c=(b>>4)+1,48>b&&(b&=15)),b&&(8>b||b>15)?F:(null!==d.window&&d.wbits!==b&&(d.window=null),d.wrap=c,d.wbits=b,g(a))):F}function i(a,b){var c,d;return a?(d=new e,a.state=d,d.window=null,c=h(a,b),c!==C&&(a.state=null),c):F}function j(a){return i(a,rb)}function k(a){if(sb){var b;for(p=new r.Buf32(512),q=new r.Buf32(32),b=0;144>b;)a.lens[b++]=8;for(;256>b;)a.lens[b++]=9;for(;280>b;)a.lens[b++]=7;for(;288>b;)a.lens[b++]=8;for(v(x,a.lens,0,288,p,0,a.work,{bits:9}),b=0;32>b;)a.lens[b++]=5;v(y,a.lens,0,32,q,0,a.work,{bits:5}),sb=!1}a.lencode=p,a.lenbits=9,a.distcode=q,a.distbits=5}function l(a,b,c,d){var e,f=a.state;return null===f.window&&(f.wsize=1<=f.wsize?(r.arraySet(f.window,b,c-f.wsize,f.wsize,0),f.wnext=0,f.whave=f.wsize):(e=f.wsize-f.wnext,e>d&&(e=d),r.arraySet(f.window,b,c-d,e,f.wnext),d-=e,d?(r.arraySet(f.window,b,c-d,d,0),f.wnext=d,f.whave=f.wsize):(f.wnext+=e,f.wnext===f.wsize&&(f.wnext=0),f.whaven;){if(0===i)break 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P:if(1024&c.flags&&(q=c.length,q>i&&(q=i),q&&(c.head&&(wb=c.head.extra_len-c.length,c.head.extra||(c.head.extra=new Array(c.head.extra_len)),r.arraySet(c.head.extra,e,g,q,wb)),512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,c.length-=q),c.length))break a;c.length=0,c.mode=Q;case Q:if(2048&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.name+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.name=null);c.length=0,c.mode=R;case R:if(4096&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.comment+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.comment=null);c.mode=S;case S:if(512&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<>9&1,c.head.done=!0),a.adler=c.check=0,c.mode=V;break;case T:for(;32>n;){if(0===i)break 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a;i--,m+=e[g++]<>>=3,n-=3}for(;c.have<19;)c.lens[Cb[c.have++]]=0;if(c.lencode=c.lendyn,c.lenbits=7,yb={bits:c.lenbits},xb=v(w,c.lens,0,19,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg="invalid code lengths set",c.mode=lb;break}c.have=0,c.mode=ab;case ab:for(;c.have>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<sb)m>>>=qb,n-=qb,c.lens[c.have++]=sb;else{if(16===sb){for(zb=qb+2;zb>n;){if(0===i)break a;i--,m+=e[g++]<>>=qb,n-=qb,0===c.have){a.msg="invalid bit length repeat",c.mode=lb;break}wb=c.lens[c.have-1],q=3+(3&m),m>>>=2,n-=2}else if(17===sb){for(zb=qb+3;zb>n;){if(0===i)break a;i--,m+=e[g++]<>>=qb,n-=qb,wb=0,q=3+(7&m),m>>>=3,n-=3}else{for(zb=qb+7;zb>n;){if(0===i)break a;i--,m+=e[g++]<>>=qb,n-=qb,wb=0,q=11+(127&m),m>>>=7,n-=7}if(c.have+q>c.nlen+c.ndist){a.msg="invalid bit length repeat",c.mode=lb;break}for(;q--;)c.lens[c.have++]=wb}}if(c.mode===lb)break;if(0===c.lens[256]){a.msg="invalid code -- missing end-of-block",c.mode=lb;break}if(c.lenbits=9,yb={bits:c.lenbits},xb=v(x,c.lens,0,c.nlen,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg="invalid literal/lengths set",c.mode=lb;break}if(c.distbits=6,c.distcode=c.distdyn,yb={bits:c.distbits},xb=v(y,c.lens,c.nlen,c.ndist,c.distcode,0,c.work,yb),c.distbits=yb.bits,xb){a.msg="invalid distances set",c.mode=lb;break}if(c.mode=bb,b===B)break a;case bb:c.mode=cb;case cb:if(i>=6&&j>=258){a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,u(a,p),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,c.mode===V&&(c.back=-1);break}for(c.back=0;Ab=c.lencode[m&(1<>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,c.length=sb,0===rb){c.mode=hb;break}if(32&rb){c.back=-1,c.mode=V;break}if(64&rb){a.msg="invalid literal/length code",c.mode=lb;break}c.extra=15&rb,c.mode=db;case db:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<>>=c.extra,n-=c.extra,c.back+=c.extra}c.was=c.length,c.mode=eb;case eb:for(;Ab=c.distcode[m&(1<>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,64&rb){a.msg="invalid distance code",c.mode=lb;break}c.offset=sb,c.extra=15&rb,c.mode=fb;case fb:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<>>=c.extra,n-=c.extra,c.back+=c.extra}if(c.offset>c.dmax){a.msg="invalid distance too far back",c.mode=lb;break}c.mode=gb;case gb:if(0===j)break a; +if(q=p-j,c.offset>q){if(q=c.offset-q,q>c.whave&&c.sane){a.msg="invalid distance too far back",c.mode=lb;break}q>c.wnext?(q-=c.wnext,ob=c.wsize-q):ob=c.wnext-q,q>c.length&&(q=c.length),pb=c.window}else pb=f,ob=h-c.offset,q=c.length;q>j&&(q=j),j-=q,c.length-=q;do f[h++]=pb[ob++];while(--q);0===c.length&&(c.mode=cb);break;case hb:if(0===j)break a;f[h++]=c.length,j--,c.mode=cb;break;case ib:if(c.wrap){for(;32>n;){if(0===i)break a;i--,m|=e[g++]<n;){if(0===i)break a;i--,m+=e[g++]<=D;D++)P[D]=0;for(E=0;o>E;E++)P[b[n+E]]++;for(H=C,G=d;G>=1&&0===P[G];G--);if(H>G&&(H=G),0===G)return p[q++]=20971520,p[q++]=20971520,s.bits=1,0;for(F=1;G>F&&0===P[F];F++);for(F>H&&(H=F),K=1,D=1;d>=D;D++)if(K<<=1,K-=P[D],0>K)return-1;if(K>0&&(a===g||1!==G))return-1;for(Q[1]=0,D=1;d>D;D++)Q[D+1]=Q[D]+P[D];for(E=0;o>E;E++)0!==b[n+E]&&(r[Q[b[n+E]]++]=E);if(a===g?(N=R=r,y=19):a===h?(N=j,O-=257,R=k,S-=257,y=256):(N=l,R=m,y=-1),M=0,E=0,D=F,x=q,I=H,J=0,v=-1,L=1<e||a===i&&L>f)return 1;for(var T=0;;){T++,z=D-J,r[E]y?(A=R[S+r[E]],B=N[O+r[E]]):(A=96,B=0),t=1<>J)+u]=z<<24|A<<16|B|0;while(0!==u);for(t=1<>=1;if(0!==t?(M&=t-1,M+=t):M=0,E++,0===--P[D]){if(D===G)break;D=b[n+r[E]]}if(D>H&&(M&w)!==v){for(0===J&&(J=H),x+=F,I=D-J,K=1<I+J&&(K-=P[I+J],!(0>=K));)I++,K<<=1;if(L+=1<e||a===i&&L>f)return 1;v=M&w,p[v]=H<<24|I<<16|x-q|0}}return 0!==M&&(p[x+M]=D-J<<24|64<<16|0),s.bits=H,0}},{"../utils/common":27}],37:[function(a,b){"use strict";b.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],38:[function(a,b,c){"use strict";function d(a){for(var b=a.length;--b>=0;)a[b]=0}function e(a){return 256>a?gb[a]:gb[256+(a>>>7)]}function f(a,b){a.pending_buf[a.pending++]=255&b,a.pending_buf[a.pending++]=b>>>8&255}function g(a,b,c){a.bi_valid>V-c?(a.bi_buf|=b<>V-a.bi_valid,a.bi_valid+=c-V):(a.bi_buf|=b<>>=1,c<<=1;while(--b>0);return c>>>1}function j(a){16===a.bi_valid?(f(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):a.bi_valid>=8&&(a.pending_buf[a.pending++]=255&a.bi_buf,a.bi_buf>>=8,a.bi_valid-=8)}function k(a,b){var c,d,e,f,g,h,i=b.dyn_tree,j=b.max_code,k=b.stat_desc.static_tree,l=b.stat_desc.has_stree,m=b.stat_desc.extra_bits,n=b.stat_desc.extra_base,o=b.stat_desc.max_length,p=0;for(f=0;U>=f;f++)a.bl_count[f]=0;for(i[2*a.heap[a.heap_max]+1]=0,c=a.heap_max+1;T>c;c++)d=a.heap[c],f=i[2*i[2*d+1]+1]+1,f>o&&(f=o,p++),i[2*d+1]=f,d>j||(a.bl_count[f]++,g=0,d>=n&&(g=m[d-n]),h=i[2*d],a.opt_len+=h*(f+g),l&&(a.static_len+=h*(k[2*d+1]+g)));if(0!==p){do{for(f=o-1;0===a.bl_count[f];)f--;a.bl_count[f]--,a.bl_count[f+1]+=2,a.bl_count[o]--,p-=2}while(p>0);for(f=o;0!==f;f--)for(d=a.bl_count[f];0!==d;)e=a.heap[--c],e>j||(i[2*e+1]!==f&&(a.opt_len+=(f-i[2*e+1])*i[2*e],i[2*e+1]=f),d--)}}function l(a,b,c){var d,e,f=new Array(U+1),g=0;for(d=1;U>=d;d++)f[d]=g=g+c[d-1]<<1;for(e=0;b>=e;e++){var h=a[2*e+1];0!==h&&(a[2*e]=i(f[h]++,h))}}function m(){var a,b,c,d,e,f=new Array(U+1);for(c=0,d=0;O-1>d;d++)for(ib[d]=c,a=0;a<1<<_[d];a++)hb[c++]=d;for(hb[c-1]=d,e=0,d=0;16>d;d++)for(jb[d]=e,a=0;a<1<>=7;R>d;d++)for(jb[d]=e<<7,a=0;a<1<=b;b++)f[b]=0;for(a=0;143>=a;)eb[2*a+1]=8,a++,f[8]++;for(;255>=a;)eb[2*a+1]=9,a++,f[9]++;for(;279>=a;)eb[2*a+1]=7,a++,f[7]++;for(;287>=a;)eb[2*a+1]=8,a++,f[8]++;for(l(eb,Q+1,f),a=0;R>a;a++)fb[2*a+1]=5,fb[2*a]=i(a,5);kb=new nb(eb,_,P+1,Q,U),lb=new nb(fb,ab,0,R,U),mb=new nb(new Array(0),bb,0,S,W)}function n(a){var b;for(b=0;Q>b;b++)a.dyn_ltree[2*b]=0;for(b=0;R>b;b++)a.dyn_dtree[2*b]=0;for(b=0;S>b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[2*X]=1,a.opt_len=a.static_len=0,a.last_lit=a.matches=0}function o(a){a.bi_valid>8?f(a,a.bi_buf):a.bi_valid>0&&(a.pending_buf[a.pending++]=a.bi_buf),a.bi_buf=0,a.bi_valid=0}function p(a,b,c,d){o(a),d&&(f(a,c),f(a,~c)),E.arraySet(a.pending_buf,a.window,b,c,a.pending),a.pending+=c}function q(a,b,c,d){var e=2*b,f=2*c;return a[e]c;c++)0!==f[2*c]?(a.heap[++a.heap_len]=j=c,a.depth[c]=0):f[2*c+1]=0;for(;a.heap_len<2;)e=a.heap[++a.heap_len]=2>j?++j:0,f[2*e]=1,a.depth[e]=0,a.opt_len--,h&&(a.static_len-=g[2*e+1]);for(b.max_code=j,c=a.heap_len>>1;c>=1;c--)r(a,f,c);e=i;do c=a.heap[1],a.heap[1]=a.heap[a.heap_len--],r(a,f,1),d=a.heap[1],a.heap[--a.heap_max]=c,a.heap[--a.heap_max]=d,f[2*e]=f[2*c]+f[2*d],a.depth[e]=(a.depth[c]>=a.depth[d]?a.depth[c]:a.depth[d])+1,f[2*c+1]=f[2*d+1]=e,a.heap[1]=e++,r(a,f,1);while(a.heap_len>=2);a.heap[--a.heap_max]=a.heap[1],k(a,b),l(f,j,a.bl_count)}function u(a,b,c){var d,e,f=-1,g=b[1],h=0,i=7,j=4;for(0===g&&(i=138,j=3),b[2*(c+1)+1]=65535,d=0;c>=d;d++)e=g,g=b[2*(d+1)+1],++hh?a.bl_tree[2*e]+=h:0!==e?(e!==f&&a.bl_tree[2*e]++,a.bl_tree[2*Y]++):10>=h?a.bl_tree[2*Z]++:a.bl_tree[2*$]++,h=0,f=e,0===g?(i=138,j=3):e===g?(i=6,j=3):(i=7,j=4))}function v(a,b,c){var d,e,f=-1,i=b[1],j=0,k=7,l=4;for(0===i&&(k=138,l=3),d=0;c>=d;d++)if(e=i,i=b[2*(d+1)+1],!(++jj){do h(a,e,a.bl_tree);while(0!==--j)}else 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B(a){g(a,K<<1,3),h(a,X,eb),j(a)}function C(a,b,c,d){var e,f,h=0;a.level>0?(a.strm.data_type===I&&(a.strm.data_type=y(a)),t(a,a.l_desc),t(a,a.d_desc),h=w(a),e=a.opt_len+3+7>>>3,f=a.static_len+3+7>>>3,e>=f&&(e=f)):e=f=c+5,e>=c+4&&-1!==b?A(a,b,c,d):a.strategy===F||f===e?(g(a,(K<<1)+(d?1:0),3),s(a,eb,fb)):(g(a,(L<<1)+(d?1:0),3),x(a,a.l_desc.max_code+1,a.d_desc.max_code+1,h+1),s(a,a.dyn_ltree,a.dyn_dtree)),n(a),d&&o(a)}function D(a,b,c){return a.pending_buf[a.d_buf+2*a.last_lit]=b>>>8&255,a.pending_buf[a.d_buf+2*a.last_lit+1]=255&b,a.pending_buf[a.l_buf+a.last_lit]=255&c,a.last_lit++,0===b?a.dyn_ltree[2*c]++:(a.matches++,b--,a.dyn_ltree[2*(hb[c]+P+1)]++,a.dyn_dtree[2*e(b)]++),a.last_lit===a.lit_bufsize-1}var E=a("../utils/common"),F=4,G=0,H=1,I=2,J=0,K=1,L=2,M=3,N=258,O=29,P=256,Q=P+1+O,R=30,S=19,T=2*Q+1,U=15,V=16,W=7,X=256,Y=16,Z=17,$=18,_=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],ab=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],bb=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],cb=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],db=512,eb=new Array(2*(Q+2));d(eb);var fb=new Array(2*R);d(fb);var gb=new Array(db);d(gb);var hb=new Array(N-M+1);d(hb);var ib=new Array(O);d(ib);var jb=new Array(R);d(jb);var kb,lb,mb,nb=function(a,b,c,d,e){this.static_tree=a,this.extra_bits=b,this.extra_base=c,this.elems=d,this.max_length=e,this.has_stree=a&&a.length},ob=function(a,b){this.dyn_tree=a,this.max_code=0,this.stat_desc=b},pb=!1;c._tr_init=z,c._tr_stored_block=A,c._tr_flush_block=C,c._tr_tally=D,c._tr_align=B},{"../utils/common":27}],39:[function(a,b){"use strict";function c(){this.input=null,this.next_in=0,this.avail_in=0,this.total_in=0,this.output=null,this.next_out=0,this.avail_out=0,this.total_out=0,this.msg="",this.state=null,this.data_type=2,this.adler=0}b.exports=c},{}]},{},[9])(9)}); +// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys +if (!Object.keys) { + Object.keys = (function () { + var hasOwnProperty = Object.prototype.hasOwnProperty, + hasDontEnumBug = !({toString: null}).propertyIsEnumerable('toString'), + dontEnums = [ + 'toString', + 'toLocaleString', + 'valueOf', + 'hasOwnProperty', + 'isPrototypeOf', + 'propertyIsEnumerable', + 'constructor' + ], + dontEnumsLength = dontEnums.length; + + return function (obj) { + if (typeof obj !== 'object' && typeof obj !== 'function' || obj === null) throw new TypeError('Object.keys called on non-object'); + + var result = []; + + for (var prop in obj) { + if (hasOwnProperty.call(obj, prop)) result.push(prop); } - return this.files[name]; - }; - - /** - * Generate the data found in the local header of a zip file. - * Do not create it now, as some parts are re-used later. - * @private - * @param {Object} file the file to use. - * @param {string} utfEncodedFileName the file name, utf8 encoded. - * @param {string} compressionType the compression to use. - * @return {Object} an object containing header and compressedData. - */ - var prepareLocalHeaderData = function(file, utfEncodedFileName, compressionType) { - var useUTF8 = utfEncodedFileName !== file.name, - data = file.asBinary(), - o = file.options, - dosTime, - dosDate; - - // date - // @see http://www.delorie.com/djgpp/doc/rbinter/it/52/13.html - // @see http://www.delorie.com/djgpp/doc/rbinter/it/65/16.html - // @see http://www.delorie.com/djgpp/doc/rbinter/it/66/16.html - - dosTime = o.date.getHours(); - dosTime = dosTime << 6; - dosTime = dosTime | o.date.getMinutes(); - dosTime = dosTime << 5; - dosTime = dosTime | o.date.getSeconds() / 2; - - dosDate = o.date.getFullYear() - 1980; - dosDate = dosDate << 4; - dosDate = dosDate | (o.date.getMonth() + 1); - dosDate = dosDate << 5; - dosDate = dosDate | o.date.getDate(); - - var hasData = data !== null && data.length !== 0; - - var compression = JSZip.compressions[compressionType]; - var compressedData = hasData ? compression.compress(data) : ''; - - var header = ""; - - // version needed to extract - header += "\x0A\x00"; - // general purpose bit flag - // set bit 11 if utf8 - header += useUTF8 ? "\x00\x08" : "\x00\x00"; - // compression method - header += hasData ? compression.magic : JSZip.compressions['STORE'].magic; - // last mod file time - header += decToHex(dosTime, 2); - // last mod file date - header += decToHex(dosDate, 2); - // crc-32 - header += hasData ? decToHex(this.crc32(data), 4) : '\x00\x00\x00\x00'; - // compressed size - header += hasData ? decToHex(compressedData.length, 4) : '\x00\x00\x00\x00'; - // uncompressed size - header += hasData ? decToHex(data.length, 4) : '\x00\x00\x00\x00'; - // file name length - header += decToHex(utfEncodedFileName.length, 2); - // extra field length - header += "\x00\x00"; - - return { - header:header, - compressedData:compressedData - }; - }; - - - // return the actual prototype of JSZip - return { - /** - * Read an existing zip and merge the data in the current JSZip object. - * The implementation is in jszip-load.js, don't forget to include it. - * @param {String|ArrayBuffer|Uint8Array} stream The stream to load - * @param {Object} options Options for loading the stream. - * options.base64 : is the stream in base64 ? default : false - * @return {JSZip} the current JSZip object - */ - load : function (stream, options) { - throw new Error("Load method is not defined. Is the file jszip-load.js included ?"); - }, - - /** - * Filter nested files/folders with the specified function. - * @param {Function} search the predicate to use : - * function (relativePath, file) {...} - * It takes 2 arguments : the relative path and the file. - * @return {Array} An array of matching elements. - */ - filter : function (search) { - var result = [], filename, relativePath, file, fileClone; - for (filename in this.files) { - if ( !this.files.hasOwnProperty(filename) ) { continue; } - file = this.files[filename]; - // return a new object, don't let the user mess with our internal objects :) - fileClone = new ZipObject(file.name, file.data, extend(file.options)); - relativePath = filename.slice(this.root.length, filename.length); - if (filename.slice(0, this.root.length) === this.root && // the file is in the current root - search(relativePath, fileClone)) { // and the file matches the function - result.push(fileClone); - } - } - return result; - }, - - /** - * Add a file to the zip file, or search a file. - * @param {string|RegExp} name The name of the file to add (if data is defined), - * the name of the file to find (if no data) or a regex to match files. - * @param {String|ArrayBuffer|Uint8Array} data The file data, either raw or base64 encoded - * @param {Object} o File options - * @return {JSZip|Object|Array} this JSZip object (when adding a file), - * a file (when searching by string) or an array of files (when searching by regex). - */ - file : function(name, data, o) { - if (arguments.length === 1) { - if (name instanceof RegExp) { - var regexp = name; - return this.filter(function(relativePath, file) { - return !file.options.dir && regexp.test(relativePath); - }); - } else { // text - return this.filter(function (relativePath, file) { - return !file.options.dir && relativePath === name; - })[0]||null; - } - } else { // more than one argument : we have data ! - name = this.root+name; - fileAdd.call(this, name, data, o); - } - return this; - }, - - /** - * Add a directory to the zip file, or search. - * @param {String|RegExp} arg The name of the directory to add, or a regex to search folders. - * @return {JSZip} an object with the new directory as the root, or an array containing matching folders. - */ - folder : function(arg) { - if (!arg) { - return this; - } - - if (arg instanceof RegExp) { - return this.filter(function(relativePath, file) { - return file.options.dir && arg.test(relativePath); - }); - } - - // else, name is a new folder - var name = this.root + arg; - var newFolder = folderAdd.call(this, name); - - // Allow chaining by returning a new object with this folder as the root - var ret = this.clone(); - ret.root = newFolder.name; - return ret; - }, - - /** - * Delete a file, or a directory and all sub-files, from the zip - * @param {string} name the name of the file to delete - * @return {JSZip} this JSZip object - */ - remove : function(name) { - name = this.root + name; - var file = this.files[name]; - if (!file) { - // Look for any folders - if (name.slice(-1) != "/") { - name += "/"; - } - file = this.files[name]; - } - - if (file) { - if (!file.options.dir) { - // file - delete this.files[name]; - } else { - // folder - var kids = this.filter(function (relativePath, file) { - return file.name.slice(0, name.length) === name; - }); - for (var i = 0; i < kids.length; i++) { - delete this.files[kids[i].name]; - } - } - } - - return this; - }, - - /** - * Generate the complete zip file - * @param {Object} options the options to generate the zip file : - * - base64, (deprecated, use type instead) true to generate base64. - * - compression, "STORE" by default. - * - type, "base64" by default. Values are : string, base64, uint8array, arraybuffer, blob. - * @return {String|Uint8Array|ArrayBuffer|Blob} the zip file - */ - generate : function(options) { - options = extend(options || {}, { - base64 : true, - compression : "STORE", - type : "base64" - }); - var compression = options.compression.toUpperCase(); - - // The central directory, and files data - var directory = [], files = [], fileOffset = 0; - - if (!JSZip.compressions[compression]) { - throw compression + " is not a valid compression method !"; - } - - for (var name in this.files) { - if ( !this.files.hasOwnProperty(name) ) { continue; } - - var file = this.files[name]; - - var utfEncodedFileName = this.utf8encode(file.name); - - var fileRecord = "", - dirRecord = "", - data = prepareLocalHeaderData.call(this, file, utfEncodedFileName, compression); - fileRecord = JSZip.signature.LOCAL_FILE_HEADER + data.header + utfEncodedFileName + data.compressedData; - - dirRecord = JSZip.signature.CENTRAL_FILE_HEADER + - // version made by (00: DOS) - "\x14\x00" + - // file header (common to file and central directory) - data.header + - // file comment length - "\x00\x00" + - // disk number start - "\x00\x00" + - // internal file attributes TODO - "\x00\x00" + - // external file attributes - (this.files[name].options.dir===true?"\x10\x00\x00\x00":"\x00\x00\x00\x00")+ - // relative offset of local header - decToHex(fileOffset, 4) + - // file name - utfEncodedFileName; - - fileOffset += fileRecord.length; - - files.push(fileRecord); - directory.push(dirRecord); - } - - var fileData = files.join(""); - var dirData = directory.join(""); - - var dirEnd = ""; - - // end of central dir signature - dirEnd = JSZip.signature.CENTRAL_DIRECTORY_END + - // number of this disk - "\x00\x00" + - // number of the disk with the start of the central directory - "\x00\x00" + - // total number of entries in the central directory on this disk - decToHex(files.length, 2) + - // total number of entries in the central directory - decToHex(files.length, 2) + - // size of the central directory 4 bytes - decToHex(dirData.length, 4) + - // offset of start of central directory with respect to the starting disk number - decToHex(fileData.length, 4) + - // .ZIP file comment length - "\x00\x00"; - - var zip = fileData + dirData + dirEnd; - - - switch(options.type.toLowerCase()) { - case "uint8array" : - return JSZip.utils.string2Uint8Array(zip); - case "arraybuffer" : - return JSZip.utils.string2Uint8Array(zip).buffer; - case "blob" : - return JSZip.utils.string2Blob(zip); - case "base64" : - return (options.base64) ? JSZipBase64.encode(zip) : zip; - default : // case "string" : - return zip; - } - }, - - /** - * - * Javascript crc32 - * http://www.webtoolkit.info/ - * - */ - crc32 : function(str, crc) { - - if (str === "" || typeof str === "undefined") { - return 0; - } - - var table = [ - 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, - 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3, - 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, - 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, - 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, - 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7, - 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, - 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5, - 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, - 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B, - 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, - 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59, - 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, - 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F, - 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, - 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D, - 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, - 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433, - 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, - 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01, - 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, - 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457, - 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, - 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65, - 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, - 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB, - 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, - 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9, - 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, - 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F, - 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, - 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD, - 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, - 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683, - 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, - 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1, - 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, - 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7, - 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, - 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5, - 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, - 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B, - 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, - 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79, - 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, - 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F, - 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, - 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D, - 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, - 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713, - 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, - 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21, - 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, - 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777, - 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, - 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45, - 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, - 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB, - 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, - 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9, - 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, - 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF, - 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, - 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D - ]; - - if (typeof(crc) == "undefined") { crc = 0; } - var x = 0; - var y = 0; - - crc = crc ^ (-1); - for( var i = 0, iTop = str.length; i < iTop; i++ ) { - y = ( crc ^ str.charCodeAt( i ) ) & 0xFF; - x = table[y]; - crc = ( crc >>> 8 ) ^ x; - } - - return crc ^ (-1); - }, - - // Inspired by http://my.opera.com/GreyWyvern/blog/show.dml/1725165 - clone : function() { - var newObj = new JSZip(); - for (var i in this) { - if (typeof this[i] !== "function") { - newObj[i] = this[i]; - } - } - return newObj; - }, - - - /** - * http://www.webtoolkit.info/javascript-utf8.html - */ - utf8encode : function (string) { - string = string.replace(/\r\n/g,"\n"); - var utftext = ""; - - for (var n = 0; n < string.length; n++) { - - var c = string.charCodeAt(n); - - if (c < 128) { - utftext += String.fromCharCode(c); - } else if ((c > 127) && (c < 2048)) { - utftext += String.fromCharCode((c >> 6) | 192); - utftext += String.fromCharCode((c & 63) | 128); - } else { - utftext += String.fromCharCode((c >> 12) | 224); - utftext += String.fromCharCode(((c >> 6) & 63) | 128); - utftext += String.fromCharCode((c & 63) | 128); - } - - } - - return utftext; - }, - - /** - * http://www.webtoolkit.info/javascript-utf8.html - */ - utf8decode : function (utftext) { - var string = ""; - var i = 0; - var c = 0, c1 = 0, c2 = 0, c3 = 0; - - while ( i < utftext.length ) { - - c = utftext.charCodeAt(i); - - if (c < 128) { - string += String.fromCharCode(c); - i++; - } else if ((c > 191) && (c < 224)) { - c2 = utftext.charCodeAt(i+1); - string += String.fromCharCode(((c & 31) << 6) | (c2 & 63)); - i += 2; - } else { - c2 = utftext.charCodeAt(i+1); - c3 = utftext.charCodeAt(i+2); - string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)); - i += 3; - } - - } - - return string; - } - }; -}()); - -/* - * Compression methods - * This object is filled in as follow : - * name : { - * magic // the 2 bytes indentifying the compression method - * compress // function, take the uncompressed content and return it compressed. - * uncompress // function, take the compressed content and return it uncompressed. - * } - * - * STORE is the default compression method, so it's included in this file. - * Other methods should go to separated files : the user wants modularity. - */ -JSZip.compressions = { - "STORE" : { - magic : "\x00\x00", - compress : function (content) { - return content; // no compression - }, - uncompress : function (content) { - return content; // no compression - } - } -}; - -/* - * List features that require a modern browser, and if the current browser support them. - */ -JSZip.support = { - // contains true if JSZip can read/generate ArrayBuffer, false otherwise. - arraybuffer : (function(){ - return typeof ArrayBuffer !== "undefined" && typeof Uint8Array !== "undefined"; - })(), - // contains true if JSZip can read/generate Uint8Array, false otherwise. - uint8array : (function(){ - return typeof Uint8Array !== "undefined"; - })(), - // contains true if JSZip can read/generate Blob, false otherwise. - blob : (function(){ - // the spec started with BlobBuilder then replaced it with a construtor for Blob. - // Result : we have browsers that : - // * know the BlobBuilder (but with prefix) - // * know the Blob constructor - // * know about Blob but not about how to build them - // About the "=== 0" test : if given the wrong type, it may be converted to a string. - // Instead of an empty content, we will get "[object Uint8Array]" for example. - if (typeof ArrayBuffer === "undefined") { - return false; - } - var buffer = new ArrayBuffer(0); - try { - return new Blob([buffer], { type: "application/zip" }).size === 0; - } - catch(e) {} - - try { - var builder = new (window.BlobBuilder || window.WebKitBlobBuilder || - window.MozBlobBuilder || window.MSBlobBuilder)(); - builder.append(buffer); - return builder.getBlob('application/zip').size === 0; - } - catch(e) {} - - return false; - })() -}; - -JSZip.utils = { - /** - * Convert a string to a "binary string" : a string containing only char codes between 0 and 255. - * @param {string} str the string to transform. - * @return {String} the binary string. - */ - string2binary : function (str) { - var result = ""; - for (var i = 0; i < str.length; i++) { - result += String.fromCharCode(str.charCodeAt(i) & 0xff); + + if (hasDontEnumBug) { + for (var i=0; i < dontEnumsLength; i++) { + if (hasOwnProperty.call(obj, dontEnums[i])) result.push(dontEnums[i]); + } } return result; - }, - /** - * Create a Uint8Array from the string. - * @param {string} str the string to transform. - * @return {Uint8Array} the typed array. - * @throws {Error} an Error if the browser doesn't support the requested feature. - */ - string2Uint8Array : function (str) { - if (!JSZip.support.uint8array) { - throw new Error("Uint8Array is not supported by this browser"); - } - var buffer = new ArrayBuffer(str.length); - var bufferView = new Uint8Array(buffer); - for(var i = 0; i < str.length; i++) { - bufferView[i] = str.charCodeAt(i); - } - - return bufferView; - }, - - /** - * Create a string from the Uint8Array. - * @param {Uint8Array} array the array to transform. - * @return {string} the string. - * @throws {Error} an Error if the browser doesn't support the requested feature. - */ - uint8Array2String : function (array) { - if (!JSZip.support.uint8array) { - throw new Error("Uint8Array is not supported by this browser"); - } - var result = ""; - for(var i = 0; i < array.length; i++) { - result += String.fromCharCode(array[i]); - } - - return result; - }, - /** - * Create a blob from the given string. - * @param {string} str the string to transform. - * @return {Blob} the string. - * @throws {Error} an Error if the browser doesn't support the requested feature. - */ - string2Blob : function (str) { - if (!JSZip.support.blob) { - throw new Error("Blob is not supported by this browser"); - } - - var buffer = JSZip.utils.string2Uint8Array(str).buffer; - try { - // Blob constructor - return new Blob([buffer], { type: "application/zip" }); - } - catch(e) {} - - try { - // deprecated, browser only, old way - var builder = new (window.BlobBuilder || window.WebKitBlobBuilder || - window.MozBlobBuilder || window.MSBlobBuilder)(); - builder.append(buffer); - return builder.getBlob('application/zip'); - } - catch(e) {} - - // well, fuck ?! - throw new Error("Bug : can't construct the Blob."); - } -}; - -/** - * - * Base64 encode / decode - * http://www.webtoolkit.info/ - * - * Hacked so that it doesn't utf8 en/decode everything - **/ -var JSZipBase64 = (function() { - // private property - var _keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; - - return { - // public method for encoding - encode : function(input, utf8) { - var output = ""; - var chr1, chr2, chr3, enc1, enc2, enc3, enc4; - var i = 0; - - while (i < input.length) { - - chr1 = input.charCodeAt(i++); - chr2 = input.charCodeAt(i++); - chr3 = input.charCodeAt(i++); - - enc1 = chr1 >> 2; - enc2 = ((chr1 & 3) << 4) | (chr2 >> 4); - enc3 = ((chr2 & 15) << 2) | (chr3 >> 6); - enc4 = chr3 & 63; - - if (isNaN(chr2)) { - enc3 = enc4 = 64; - } else if (isNaN(chr3)) { - enc4 = 64; - } - - output = output + - _keyStr.charAt(enc1) + _keyStr.charAt(enc2) + - _keyStr.charAt(enc3) + _keyStr.charAt(enc4); - - } - - return output; - }, - - // public method for decoding - decode : function(input, utf8) { - var output = ""; - var chr1, chr2, chr3; - var enc1, enc2, enc3, enc4; - var i = 0; - - input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ""); - - while (i < input.length) { - - enc1 = _keyStr.indexOf(input.charAt(i++)); - enc2 = _keyStr.indexOf(input.charAt(i++)); - enc3 = _keyStr.indexOf(input.charAt(i++)); - enc4 = _keyStr.indexOf(input.charAt(i++)); - - chr1 = (enc1 << 2) | (enc2 >> 4); - chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); - chr3 = ((enc3 & 3) << 6) | enc4; - - output = output + String.fromCharCode(chr1); - - if (enc3 != 64) { - output = output + String.fromCharCode(chr2); - } - if (enc4 != 64) { - output = output + String.fromCharCode(chr3); - } - - } - - return output; - + }; + })(); +} + +// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter +if (!Array.prototype.filter) +{ + Array.prototype.filter = function(fun /*, thisp */) + { + "use strict"; + + if (this == null) + throw new TypeError(); + + var t = Object(this); + var len = t.length >>> 0; + if (typeof fun != "function") + throw new TypeError(); + + var res = []; + var thisp = arguments[1]; + for (var i = 0; i < len; i++) + { + if (i in t) + { + var val = t[i]; // in case fun mutates this + if (fun.call(thisp, val, i, t)) + res.push(val); } - }; -}()); - -// enforcing Stuk's coding style -// vim: set shiftwidth=3 softtabstop=3: -/* - * Port of a script by Masanao Izumo. - * - * Only changes : wrap all the variables in a function and add the - * main function to JSZip (DEFLATE compression method). - * Everything else was written by M. Izumo. - * - * Original code can be found here: http://www.onicos.com/staff/iz/amuse/javascript/expert/deflate.txt - */ - -if(!JSZip) { - throw "JSZip not defined"; -} - -/* - * Original: - * http://www.onicos.com/staff/iz/amuse/javascript/expert/deflate.txt - */ - -(function(){ - -/* Copyright (C) 1999 Masanao Izumo - * Version: 1.0.1 - * LastModified: Dec 25 1999 - */ - -/* Interface: - * data = zip_deflate(src); - */ - -/* constant parameters */ -var zip_WSIZE = 32768; // Sliding Window size -var zip_STORED_BLOCK = 0; -var zip_STATIC_TREES = 1; -var zip_DYN_TREES = 2; - -/* for deflate */ -var zip_DEFAULT_LEVEL = 6; -var zip_FULL_SEARCH = true; -var zip_INBUFSIZ = 32768; // Input buffer size -var zip_INBUF_EXTRA = 64; // Extra buffer -var zip_OUTBUFSIZ = 1024 * 8; -var zip_window_size = 2 * zip_WSIZE; -var zip_MIN_MATCH = 3; -var zip_MAX_MATCH = 258; -var zip_BITS = 16; -// for SMALL_MEM -var zip_LIT_BUFSIZE = 0x2000; -var zip_HASH_BITS = 13; -// for MEDIUM_MEM -// var zip_LIT_BUFSIZE = 0x4000; -// var zip_HASH_BITS = 14; -// for BIG_MEM -// var zip_LIT_BUFSIZE = 0x8000; -// var zip_HASH_BITS = 15; -if(zip_LIT_BUFSIZE > zip_INBUFSIZ) - alert("error: zip_INBUFSIZ is too small"); -if((zip_WSIZE<<1) > (1< zip_BITS-1) - alert("error: zip_HASH_BITS is too large"); -if(zip_HASH_BITS < 8 || zip_MAX_MATCH != 258) - alert("error: Code too clever"); -var zip_DIST_BUFSIZE = zip_LIT_BUFSIZE; -var zip_HASH_SIZE = 1 << zip_HASH_BITS; -var zip_HASH_MASK = zip_HASH_SIZE - 1; -var zip_WMASK = zip_WSIZE - 1; -var zip_NIL = 0; // Tail of hash chains -var zip_TOO_FAR = 4096; -var zip_MIN_LOOKAHEAD = zip_MAX_MATCH + zip_MIN_MATCH + 1; -var zip_MAX_DIST = zip_WSIZE - zip_MIN_LOOKAHEAD; -var zip_SMALLEST = 1; -var zip_MAX_BITS = 15; -var zip_MAX_BL_BITS = 7; -var zip_LENGTH_CODES = 29; -var zip_LITERALS =256; -var zip_END_BLOCK = 256; -var zip_L_CODES = zip_LITERALS + 1 + zip_LENGTH_CODES; -var zip_D_CODES = 30; -var zip_BL_CODES = 19; -var zip_REP_3_6 = 16; -var zip_REPZ_3_10 = 17; -var zip_REPZ_11_138 = 18; -var zip_HEAP_SIZE = 2 * zip_L_CODES + 1; -var zip_H_SHIFT = parseInt((zip_HASH_BITS + zip_MIN_MATCH - 1) / - zip_MIN_MATCH); - -/* variables */ -var zip_free_queue; -var zip_qhead, zip_qtail; -var zip_initflag; -var zip_outbuf = null; -var zip_outcnt, zip_outoff; -var zip_complete; -var zip_window; -var zip_d_buf; -var zip_l_buf; -var zip_prev; -var zip_bi_buf; -var zip_bi_valid; -var zip_block_start; -var zip_ins_h; -var zip_hash_head; -var zip_prev_match; -var zip_match_available; -var zip_match_length; -var zip_prev_length; -var zip_strstart; -var zip_match_start; -var zip_eofile; -var zip_lookahead; -var zip_max_chain_length; -var zip_max_lazy_match; -var zip_compr_level; -var zip_good_match; -var zip_nice_match; -var zip_dyn_ltree; -var zip_dyn_dtree; -var zip_static_ltree; -var zip_static_dtree; -var zip_bl_tree; -var zip_l_desc; -var zip_d_desc; -var zip_bl_desc; -var zip_bl_count; -var zip_heap; -var zip_heap_len; -var zip_heap_max; -var zip_depth; -var zip_length_code; -var zip_dist_code; -var zip_base_length; -var zip_base_dist; -var zip_flag_buf; -var zip_last_lit; -var zip_last_dist; -var zip_last_flags; -var zip_flags; -var zip_flag_bit; -var zip_opt_len; -var zip_static_len; -var zip_deflate_data; -var zip_deflate_pos; - -/* objects (deflate) */ - -var zip_DeflateCT = function() { - this.fc = 0; // frequency count or bit string - this.dl = 0; // father node in Huffman tree or length of bit string -} - -var zip_DeflateTreeDesc = function() { - this.dyn_tree = null; // the dynamic tree - this.static_tree = null; // corresponding static tree or NULL - this.extra_bits = null; // extra bits for each code or NULL - this.extra_base = 0; // base index for extra_bits - this.elems = 0; // max number of elements in the tree - this.max_length = 0; // max bit length for the codes - this.max_code = 0; // largest code with non zero frequency -} - -/* Values for max_lazy_match, good_match and max_chain_length, depending on - * the desired pack level (0..9). The values given below have been tuned to - * exclude worst case performance for pathological files. Better values may be - * found for specific files. - */ -var zip_DeflateConfiguration = function(a, b, c, d) { - this.good_length = a; // reduce lazy search above this match length - this.max_lazy = b; // do not perform lazy search above this match length - this.nice_length = c; // quit search above this match length - this.max_chain = d; -} - -var zip_DeflateBuffer = function() { - this.next = null; - this.len = 0; - this.ptr = new Array(zip_OUTBUFSIZ); - this.off = 0; -} - -/* constant tables */ -var zip_extra_lbits = new Array( - 0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0); -var zip_extra_dbits = new Array( - 0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13); -var zip_extra_blbits = new Array( - 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7); -var zip_bl_order = new Array( - 16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15); -var zip_configuration_table = new Array( - new zip_DeflateConfiguration(0, 0, 0, 0), - new zip_DeflateConfiguration(4, 4, 8, 4), - new zip_DeflateConfiguration(4, 5, 16, 8), - new zip_DeflateConfiguration(4, 6, 32, 32), - new zip_DeflateConfiguration(4, 4, 16, 16), - new zip_DeflateConfiguration(8, 16, 32, 32), - new zip_DeflateConfiguration(8, 16, 128, 128), - new zip_DeflateConfiguration(8, 32, 128, 256), - new zip_DeflateConfiguration(32, 128, 258, 1024), - new zip_DeflateConfiguration(32, 258, 258, 4096)); - - -/* routines (deflate) */ - -var zip_deflate_start = function(level) { - var i; - - if(!level) - level = zip_DEFAULT_LEVEL; - else if(level < 1) - level = 1; - else if(level > 9) - level = 9; - - zip_compr_level = level; - zip_initflag = false; - zip_eofile = false; - if(zip_outbuf != null) - return; - - zip_free_queue = zip_qhead = zip_qtail = null; - zip_outbuf = new Array(zip_OUTBUFSIZ); - zip_window = new Array(zip_window_size); - zip_d_buf = new Array(zip_DIST_BUFSIZE); - zip_l_buf = new Array(zip_INBUFSIZ + zip_INBUF_EXTRA); - zip_prev = new Array(1 << zip_BITS); - zip_dyn_ltree = new Array(zip_HEAP_SIZE); - for(i = 0; i < zip_HEAP_SIZE; i++) - zip_dyn_ltree[i] = new zip_DeflateCT(); - zip_dyn_dtree = new Array(2*zip_D_CODES+1); - for(i = 0; i < 2*zip_D_CODES+1; i++) - zip_dyn_dtree[i] = new zip_DeflateCT(); - zip_static_ltree = new Array(zip_L_CODES+2); - for(i = 0; i < zip_L_CODES+2; i++) - zip_static_ltree[i] = new zip_DeflateCT(); - zip_static_dtree = new Array(zip_D_CODES); - for(i = 0; i < zip_D_CODES; i++) - zip_static_dtree[i] = new zip_DeflateCT(); - zip_bl_tree = new Array(2*zip_BL_CODES+1); - for(i = 0; i < 2*zip_BL_CODES+1; i++) - zip_bl_tree[i] = new zip_DeflateCT(); - zip_l_desc = new zip_DeflateTreeDesc(); - zip_d_desc = new zip_DeflateTreeDesc(); - zip_bl_desc = new zip_DeflateTreeDesc(); - zip_bl_count = new Array(zip_MAX_BITS+1); - zip_heap = new Array(2*zip_L_CODES+1); - zip_depth = new Array(2*zip_L_CODES+1); - zip_length_code = new Array(zip_MAX_MATCH-zip_MIN_MATCH+1); - zip_dist_code = new Array(512); - zip_base_length = new Array(zip_LENGTH_CODES); - zip_base_dist = new Array(zip_D_CODES); - zip_flag_buf = new Array(parseInt(zip_LIT_BUFSIZE / 8)); -} - -var zip_deflate_end = function() { - zip_free_queue = zip_qhead = zip_qtail = null; - zip_outbuf = null; - zip_window = null; - zip_d_buf = null; - zip_l_buf = null; - zip_prev = null; - zip_dyn_ltree = null; - zip_dyn_dtree = null; - zip_static_ltree = null; - zip_static_dtree = null; - zip_bl_tree = null; - zip_l_desc = null; - zip_d_desc = null; - zip_bl_desc = null; - zip_bl_count = null; - zip_heap = null; - zip_depth = null; - zip_length_code = null; - zip_dist_code = null; - zip_base_length = null; - zip_base_dist = null; - zip_flag_buf = null; -} - -var zip_reuse_queue = function(p) { - p.next = zip_free_queue; - zip_free_queue = p; -} - -var zip_new_queue = function() { - var p; - - if(zip_free_queue != null) + } + + return res; + }; +} + +// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/Trim +if (!String.prototype.trim) { + String.prototype.trim = function () { + return this.replace(/^\s+|\s+$/g, ''); + }; +} + +// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach +if (!Array.prototype.forEach) +{ + Array.prototype.forEach = function(fun /*, thisArg */) + { + "use strict"; + + if (this === void 0 || this === null) + throw new TypeError(); + + var t = Object(this); + var len = t.length >>> 0; + if (typeof fun !== "function") + throw new TypeError(); + + var thisArg = arguments.length >= 2 ? arguments[1] : void 0; + for (var i = 0; i < len; i++) { - p = zip_free_queue; - zip_free_queue = zip_free_queue.next; - } - else - p = new zip_DeflateBuffer(); - p.next = null; - p.len = p.off = 0; - - return p; -} - -var zip_head1 = function(i) { - return zip_prev[zip_WSIZE + i]; -} - -var zip_head2 = function(i, val) { - return zip_prev[zip_WSIZE + i] = val; -} - -/* put_byte is used for the compressed output, put_ubyte for the - * uncompressed output. However unlzw() uses window for its - * suffix table instead of its output buffer, so it does not use put_ubyte - * (to be cleaned up). - */ -var zip_put_byte = function(c) { - zip_outbuf[zip_outoff + zip_outcnt++] = c; - if(zip_outoff + zip_outcnt == zip_OUTBUFSIZ) - zip_qoutbuf(); -} - -/* Output a 16 bit value, lsb first */ -var zip_put_short = function(w) { - w &= 0xffff; - if(zip_outoff + zip_outcnt < zip_OUTBUFSIZ - 2) { - zip_outbuf[zip_outoff + zip_outcnt++] = (w & 0xff); - zip_outbuf[zip_outoff + zip_outcnt++] = (w >>> 8); - } else { - zip_put_byte(w & 0xff); - zip_put_byte(w >>> 8); - } -} - -/* ========================================================================== - * Insert string s in the dictionary and set match_head to the previous head - * of the hash chain (the most recent string with same hash key). Return - * the previous length of the hash chain. - * IN assertion: all calls to to INSERT_STRING are made with consecutive - * input characters and the first MIN_MATCH bytes of s are valid - * (except for the last MIN_MATCH-1 bytes of the input file). - */ -var zip_INSERT_STRING = function() { - zip_ins_h = ((zip_ins_h << zip_H_SHIFT) - ^ (zip_window[zip_strstart + zip_MIN_MATCH - 1] & 0xff)) - & zip_HASH_MASK; - zip_hash_head = zip_head1(zip_ins_h); - zip_prev[zip_strstart & zip_WMASK] = zip_hash_head; - zip_head2(zip_ins_h, zip_strstart); -} - -/* Send a code of the given tree. c and tree must not have side effects */ -var zip_SEND_CODE = function(c, tree) { - zip_send_bits(tree[c].fc, tree[c].dl); -} - -/* Mapping from a distance to a distance code. dist is the distance - 1 and - * must not have side effects. dist_code[256] and dist_code[257] are never - * used. - */ -var zip_D_CODE = function(dist) { - return (dist < 256 ? zip_dist_code[dist] - : zip_dist_code[256 + (dist>>7)]) & 0xff; -} - -/* ========================================================================== - * Compares to subtrees, using the tree depth as tie breaker when - * the subtrees have equal frequency. This minimizes the worst case length. - */ -var zip_SMALLER = function(tree, n, m) { - return tree[n].fc < tree[m].fc || - (tree[n].fc == tree[m].fc && zip_depth[n] <= zip_depth[m]); -} - -/* ========================================================================== - * read string data - */ -var zip_read_buff = function(buff, offset, n) { - var i; - for(i = 0; i < n && zip_deflate_pos < zip_deflate_data.length; i++) - buff[offset + i] = - zip_deflate_data.charCodeAt(zip_deflate_pos++) & 0xff; - return i; -} - -/* ========================================================================== - * Initialize the "longest match" routines for a new file - */ -var zip_lm_init = function() { - var j; - - /* Initialize the hash table. */ - for(j = 0; j < zip_HASH_SIZE; j++) -// zip_head2(j, zip_NIL); - zip_prev[zip_WSIZE + j] = 0; - /* prev will be initialized on the fly */ - - /* Set the default configuration parameters: - */ - zip_max_lazy_match = zip_configuration_table[zip_compr_level].max_lazy; - zip_good_match = zip_configuration_table[zip_compr_level].good_length; - if(!zip_FULL_SEARCH) - zip_nice_match = zip_configuration_table[zip_compr_level].nice_length; - zip_max_chain_length = zip_configuration_table[zip_compr_level].max_chain; - - zip_strstart = 0; - zip_block_start = 0; - - zip_lookahead = zip_read_buff(zip_window, 0, 2 * zip_WSIZE); - if(zip_lookahead <= 0) { - zip_eofile = true; - zip_lookahead = 0; - return; - } - zip_eofile = false; - /* Make sure that we always have enough lookahead. This is important - * if input comes from a device such as a tty. - */ - while(zip_lookahead < zip_MIN_LOOKAHEAD && !zip_eofile) - zip_fill_window(); - - /* If lookahead < MIN_MATCH, ins_h is garbage, but this is - * not important since only literal bytes will be emitted. - */ - zip_ins_h = 0; - for(j = 0; j < zip_MIN_MATCH - 1; j++) { -// UPDATE_HASH(ins_h, window[j]); - zip_ins_h = ((zip_ins_h << zip_H_SHIFT) ^ (zip_window[j] & 0xff)) & zip_HASH_MASK; - } -} - -/* ========================================================================== - * Set match_start to the longest match starting at the given string and - * return its length. Matches shorter or equal to prev_length are discarded, - * in which case the result is equal to prev_length and match_start is - * garbage. - * IN assertions: cur_match is the head of the hash chain for the current - * string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1 - */ -var zip_longest_match = function(cur_match) { - var chain_length = zip_max_chain_length; // max hash chain length - var scanp = zip_strstart; // current string - var matchp; // matched string - var len; // length of current match - var best_len = zip_prev_length; // best match length so far - - /* Stop when cur_match becomes <= limit. To simplify the code, - * we prevent matches with the string of window index 0. - */ - var limit = (zip_strstart > zip_MAX_DIST ? zip_strstart - zip_MAX_DIST : zip_NIL); - - var strendp = zip_strstart + zip_MAX_MATCH; - var scan_end1 = zip_window[scanp + best_len - 1]; - var scan_end = zip_window[scanp + best_len]; - - /* Do not waste too much time if we already have a good match: */ - if(zip_prev_length >= zip_good_match) - chain_length >>= 2; - -// Assert(encoder->strstart <= window_size-MIN_LOOKAHEAD, "insufficient lookahead"); - - do { -// Assert(cur_match < encoder->strstart, "no future"); - matchp = cur_match; - - /* Skip to next match if the match length cannot increase - * or if the match length is less than 2: - */ - if(zip_window[matchp + best_len] != scan_end || - zip_window[matchp + best_len - 1] != scan_end1 || - zip_window[matchp] != zip_window[scanp] || - zip_window[++matchp] != zip_window[scanp + 1]) { - continue; - } - - /* The check at best_len-1 can be removed because it will be made - * again later. (This heuristic is not always a win.) - * It is not necessary to compare scan[2] and match[2] since they - * are always equal when the other bytes match, given that - * the hash keys are equal and that HASH_BITS >= 8. - */ - scanp += 2; - matchp++; - - /* We check for insufficient lookahead only every 8th comparison; - * the 256th check will be made at strstart+258. - */ - do { - } while(zip_window[++scanp] == zip_window[++matchp] && - zip_window[++scanp] == zip_window[++matchp] && - zip_window[++scanp] == zip_window[++matchp] && - zip_window[++scanp] == zip_window[++matchp] && - zip_window[++scanp] == zip_window[++matchp] && - zip_window[++scanp] == zip_window[++matchp] && - zip_window[++scanp] == zip_window[++matchp] && - zip_window[++scanp] == zip_window[++matchp] && - scanp < strendp); - - len = zip_MAX_MATCH - (strendp - scanp); - scanp = strendp - zip_MAX_MATCH; - - if(len > best_len) { - zip_match_start = cur_match; - best_len = len; - if(zip_FULL_SEARCH) { - if(len >= zip_MAX_MATCH) break; - } else { - if(len >= zip_nice_match) break; - } - - scan_end1 = zip_window[scanp + best_len-1]; - scan_end = zip_window[scanp + best_len]; + if (i in t) + fun.call(thisArg, t[i], i, t); + } + }; +} + +// Production steps of ECMA-262, Edition 5, 15.4.4.19 +// Reference: http://es5.github.com/#x15.4.4.19 +if (!Array.prototype.map) { + Array.prototype.map = function(callback, thisArg) { + + var T, A, k; + + if (this == null) { + throw new TypeError(" this is null or not defined"); + } + + // 1. Let O be the result of calling ToObject passing the |this| value as the argument. + var O = Object(this); + + // 2. Let lenValue be the result of calling the Get internal method of O with the argument "length". + // 3. Let len be ToUint32(lenValue). + var len = O.length >>> 0; + + // 4. If IsCallable(callback) is false, throw a TypeError exception. + // See: http://es5.github.com/#x9.11 + if (typeof callback !== "function") { + throw new TypeError(callback + " is not a function"); + } + + // 5. If thisArg was supplied, let T be thisArg; else let T be undefined. + if (thisArg) { + T = thisArg; + } + + // 6. Let A be a new array created as if by the expression new Array(len) where Array is + // the standard built-in constructor with that name and len is the value of len. + A = new Array(len); + + // 7. Let k be 0 + k = 0; + + // 8. Repeat, while k < len + while(k < len) { + + var kValue, mappedValue; + + // a. Let Pk be ToString(k). + // This is implicit for LHS operands of the in operator + // b. Let kPresent be the result of calling the HasProperty internal method of O with argument Pk. + // This step can be combined with c + // c. If kPresent is true, then + if (k in O) { + + // i. Let kValue be the result of calling the Get internal method of O with argument Pk. + kValue = O[ k ]; + + // ii. Let mappedValue be the result of calling the Call internal method of callback + // with T as the this value and argument list containing kValue, k, and O. + mappedValue = callback.call(T, kValue, k, O); + + // iii. Call the DefineOwnProperty internal method of A with arguments + // Pk, Property Descriptor {Value: mappedValue, : true, Enumerable: true, Configurable: true}, + // and false. + + // In browsers that support Object.defineProperty, use the following: + // Object.defineProperty(A, Pk, { value: mappedValue, writable: true, enumerable: true, configurable: true }); + + // For best browser support, use the following: + A[ k ] = mappedValue; + } + // d. Increase k by 1. + k++; + } + + // 9. return A + return A; + }; +} + +// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf +if (!Array.prototype.indexOf) { + Array.prototype.indexOf = function (searchElement, fromIndex) { + if ( this === undefined || this === null ) { + throw new TypeError( '"this" is null or not defined' ); + } + + var length = this.length >>> 0; // Hack to convert object.length to a UInt32 + + fromIndex = +fromIndex || 0; + + if (Math.abs(fromIndex) === Infinity) { + fromIndex = 0; + } + + if (fromIndex < 0) { + fromIndex += length; + if (fromIndex < 0) { + fromIndex = 0; + } + } + + for (;fromIndex < length; fromIndex++) { + if (this[fromIndex] === searchElement) { + return fromIndex; } - } while((cur_match = zip_prev[cur_match & zip_WMASK]) > limit - && --chain_length != 0); - - return best_len; -} - -/* ========================================================================== - * Fill the window when the lookahead becomes insufficient. - * Updates strstart and lookahead, and sets eofile if end of input file. - * IN assertion: lookahead < MIN_LOOKAHEAD && strstart + lookahead > 0 - * OUT assertions: at least one byte has been read, or eofile is set; - * file reads are performed for at least two bytes (required for the - * translate_eol option). - */ -var zip_fill_window = function() { - var n, m; - - // Amount of free space at the end of the window. - var more = zip_window_size - zip_lookahead - zip_strstart; - - /* If the window is almost full and there is insufficient lookahead, - * move the upper half to the lower one to make room in the upper half. - */ - if(more == -1) { - /* Very unlikely, but possible on 16 bit machine if strstart == 0 - * and lookahead == 1 (input done one byte at time) - */ - more--; - } else if(zip_strstart >= zip_WSIZE + zip_MAX_DIST) { - /* By the IN assertion, the window is not empty so we can't confuse - * more == 0 with more == 64K on a 16 bit machine. - */ -// Assert(window_size == (ulg)2*WSIZE, "no sliding with BIG_MEM"); - -// System.arraycopy(window, WSIZE, window, 0, WSIZE); - for(n = 0; n < zip_WSIZE; n++) - zip_window[n] = zip_window[n + zip_WSIZE]; - - zip_match_start -= zip_WSIZE; - zip_strstart -= zip_WSIZE; /* we now have strstart >= MAX_DIST: */ - zip_block_start -= zip_WSIZE; - - for(n = 0; n < zip_HASH_SIZE; n++) { - m = zip_head1(n); - zip_head2(n, m >= zip_WSIZE ? m - zip_WSIZE : zip_NIL); - } - for(n = 0; n < zip_WSIZE; n++) { - /* If n is not on any hash chain, prev[n] is garbage but - * its value will never be used. - */ - m = zip_prev[n]; - zip_prev[n] = (m >= zip_WSIZE ? m - zip_WSIZE : zip_NIL); - } - more += zip_WSIZE; - } - // At this point, more >= 2 - if(!zip_eofile) { - n = zip_read_buff(zip_window, zip_strstart + zip_lookahead, more); - if(n <= 0) - zip_eofile = true; - else - zip_lookahead += n; - } -} - -/* ========================================================================== - * Processes a new input file and return its compressed length. This - * function does not perform lazy evaluationof matches and inserts - * new strings in the dictionary only for unmatched strings or for short - * matches. It is used only for the fast compression options. - */ -var zip_deflate_fast = function() { - while(zip_lookahead != 0 && zip_qhead == null) { - var flush; // set if current block must be flushed - - /* Insert the string window[strstart .. strstart+2] in the - * dictionary, and set hash_head to the head of the hash chain: - */ - zip_INSERT_STRING(); - - /* Find the longest match, discarding those <= prev_length. - * At this point we have always match_length < MIN_MATCH - */ - if(zip_hash_head != zip_NIL && - zip_strstart - zip_hash_head <= zip_MAX_DIST) { - /* To simplify the code, we prevent matches with the string - * of window index 0 (in particular we have to avoid a match - * of the string with itself at the start of the input file). - */ - zip_match_length = zip_longest_match(zip_hash_head); - /* longest_match() sets match_start */ - if(zip_match_length > zip_lookahead) - zip_match_length = zip_lookahead; - } - if(zip_match_length >= zip_MIN_MATCH) { -// check_match(strstart, match_start, match_length); - - flush = zip_ct_tally(zip_strstart - zip_match_start, - zip_match_length - zip_MIN_MATCH); - zip_lookahead -= zip_match_length; - - /* Insert new strings in the hash table only if the match length - * is not too large. This saves time but degrades compression. - */ - if(zip_match_length <= zip_max_lazy_match) { - zip_match_length--; // string at strstart already in hash table - do { - zip_strstart++; - zip_INSERT_STRING(); - /* strstart never exceeds WSIZE-MAX_MATCH, so there are - * always MIN_MATCH bytes ahead. If lookahead < MIN_MATCH - * these bytes are garbage, but it does not matter since - * the next lookahead bytes will be emitted as literals. - */ - } while(--zip_match_length != 0); - zip_strstart++; - } else { - zip_strstart += zip_match_length; - zip_match_length = 0; - zip_ins_h = zip_window[zip_strstart] & 0xff; -// UPDATE_HASH(ins_h, window[strstart + 1]); - zip_ins_h = ((zip_ins_h< zip_lookahead) - zip_match_length = zip_lookahead; - - /* Ignore a length 3 match if it is too distant: */ - if(zip_match_length == zip_MIN_MATCH && - zip_strstart - zip_match_start > zip_TOO_FAR) { - /* If prev_match is also MIN_MATCH, match_start is garbage - * but we will ignore the current match anyway. - */ - zip_match_length--; - } - } - /* If there was a match at the previous step and the current - * match is not better, output the previous match: - */ - if(zip_prev_length >= zip_MIN_MATCH && - zip_match_length <= zip_prev_length) { - var flush; // set if current block must be flushed - -// check_match(strstart - 1, prev_match, prev_length); - flush = zip_ct_tally(zip_strstart - 1 - zip_prev_match, - zip_prev_length - zip_MIN_MATCH); - - /* Insert in hash table all strings up to the end of the match. - * strstart-1 and strstart are already inserted. - */ - zip_lookahead -= zip_prev_length - 1; - zip_prev_length -= 2; - do { - zip_strstart++; - zip_INSERT_STRING(); - /* strstart never exceeds WSIZE-MAX_MATCH, so there are - * always MIN_MATCH bytes ahead. If lookahead < MIN_MATCH - * these bytes are garbage, but it does not matter since the - * next lookahead bytes will always be emitted as literals. - */ - } while(--zip_prev_length != 0); - zip_match_available = 0; - zip_match_length = zip_MIN_MATCH - 1; - zip_strstart++; - if(flush) { - zip_flush_block(0); - zip_block_start = zip_strstart; - } - } else if(zip_match_available != 0) { - /* If there was no match at the previous position, output a - * single literal. If there was a match but the current match - * is longer, truncate the previous match to a single literal. - */ - if(zip_ct_tally(0, zip_window[zip_strstart - 1] & 0xff)) { - zip_flush_block(0); - zip_block_start = zip_strstart; - } - zip_strstart++; - zip_lookahead--; - } else { - /* There is no previous match to compare with, wait for - * the next step to decide. - */ - zip_match_available = 1; - zip_strstart++; - zip_lookahead--; - } - - /* Make sure that we always have enough lookahead, except - * at the end of the input file. We need MAX_MATCH bytes - * for the next match, plus MIN_MATCH bytes to insert the - * string following the next match. - */ - while(zip_lookahead < zip_MIN_LOOKAHEAD && !zip_eofile) - zip_fill_window(); - } -} - -var zip_init_deflate = function() { - if(zip_eofile) - return; - zip_bi_buf = 0; - zip_bi_valid = 0; - zip_ct_init(); - zip_lm_init(); - - zip_qhead = null; - zip_outcnt = 0; - zip_outoff = 0; - - if(zip_compr_level <= 3) - { - zip_prev_length = zip_MIN_MATCH - 1; - zip_match_length = 0; - } - else - { - zip_match_length = zip_MIN_MATCH - 1; - zip_match_available = 0; - } - - zip_complete = false; -} - -/* ========================================================================== - * Same as above, but achieves better compression. We use a lazy - * evaluation for matches: a match is finally adopted only if there is - * no better match at the next window position. - */ -var zip_deflate_internal = function(buff, off, buff_size) { - var n; - - if(!zip_initflag) - { - zip_init_deflate(); - zip_initflag = true; - if(zip_lookahead == 0) { // empty - zip_complete = true; - return 0; - } - } - - if((n = zip_qcopy(buff, off, buff_size)) == buff_size) - return buff_size; - - if(zip_complete) - return n; - - if(zip_compr_level <= 3) // optimized for speed - zip_deflate_fast(); - else - zip_deflate_better(); - if(zip_lookahead == 0) { - if(zip_match_available != 0) - zip_ct_tally(0, zip_window[zip_strstart - 1] & 0xff); - zip_flush_block(1); - zip_complete = true; - } - return n + zip_qcopy(buff, n + off, buff_size - n); -} - -var zip_qcopy = function(buff, off, buff_size) { - var n, i, j; - - n = 0; - while(zip_qhead != null && n < buff_size) - { - i = buff_size - n; - if(i > zip_qhead.len) - i = zip_qhead.len; -// System.arraycopy(qhead.ptr, qhead.off, buff, off + n, i); - for(j = 0; j < i; j++) - buff[off + n + j] = zip_qhead.ptr[zip_qhead.off + j]; - - zip_qhead.off += i; - zip_qhead.len -= i; - n += i; - if(zip_qhead.len == 0) { - var p; - p = zip_qhead; - zip_qhead = zip_qhead.next; - zip_reuse_queue(p); - } - } - - if(n == buff_size) - return n; - - if(zip_outoff < zip_outcnt) { - i = buff_size - n; - if(i > zip_outcnt - zip_outoff) - i = zip_outcnt - zip_outoff; - // System.arraycopy(outbuf, outoff, buff, off + n, i); - for(j = 0; j < i; j++) - buff[off + n + j] = zip_outbuf[zip_outoff + j]; - zip_outoff += i; - n += i; - if(zip_outcnt == zip_outoff) - zip_outcnt = zip_outoff = 0; - } - return n; -} - -/* ========================================================================== - * Allocate the match buffer, initialize the various tables and save the - * location of the internal file attribute (ascii/binary) and method - * (DEFLATE/STORE). - */ -var zip_ct_init = function() { - var n; // iterates over tree elements - var bits; // bit counter - var length; // length value - var code; // code value - var dist; // distance index - - if(zip_static_dtree[0].dl != 0) return; // ct_init already called - - zip_l_desc.dyn_tree = zip_dyn_ltree; - zip_l_desc.static_tree = zip_static_ltree; - zip_l_desc.extra_bits = zip_extra_lbits; - zip_l_desc.extra_base = zip_LITERALS + 1; - zip_l_desc.elems = zip_L_CODES; - zip_l_desc.max_length = zip_MAX_BITS; - zip_l_desc.max_code = 0; - - zip_d_desc.dyn_tree = zip_dyn_dtree; - zip_d_desc.static_tree = zip_static_dtree; - zip_d_desc.extra_bits = zip_extra_dbits; - zip_d_desc.extra_base = 0; - zip_d_desc.elems = zip_D_CODES; - zip_d_desc.max_length = zip_MAX_BITS; - zip_d_desc.max_code = 0; - - zip_bl_desc.dyn_tree = zip_bl_tree; - zip_bl_desc.static_tree = null; - zip_bl_desc.extra_bits = zip_extra_blbits; - zip_bl_desc.extra_base = 0; - zip_bl_desc.elems = zip_BL_CODES; - zip_bl_desc.max_length = zip_MAX_BL_BITS; - zip_bl_desc.max_code = 0; - - // Initialize the mapping length (0..255) -> length code (0..28) - length = 0; - for(code = 0; code < zip_LENGTH_CODES-1; code++) { - zip_base_length[code] = length; - for(n = 0; n < (1< dist code (0..29) */ - dist = 0; - for(code = 0 ; code < 16; code++) { - zip_base_dist[code] = dist; - for(n = 0; n < (1<>= 7; // from now on, all distances are divided by 128 - for( ; code < zip_D_CODES; code++) { - zip_base_dist[code] = dist << 7; - for(n = 0; n < (1<<(zip_extra_dbits[code]-7)); n++) - zip_dist_code[256 + dist++] = code; - } - // Assert (dist == 256, "ct_init: 256+dist != 512"); - - // Construct the codes of the static literal tree - for(bits = 0; bits <= zip_MAX_BITS; bits++) - zip_bl_count[bits] = 0; - n = 0; - while(n <= 143) { zip_static_ltree[n++].dl = 8; zip_bl_count[8]++; } - while(n <= 255) { zip_static_ltree[n++].dl = 9; zip_bl_count[9]++; } - while(n <= 279) { zip_static_ltree[n++].dl = 7; zip_bl_count[7]++; } - while(n <= 287) { zip_static_ltree[n++].dl = 8; zip_bl_count[8]++; } - /* Codes 286 and 287 do not exist, but we must include them in the - * tree construction to get a canonical Huffman tree (longest code - * all ones) - */ - zip_gen_codes(zip_static_ltree, zip_L_CODES + 1); - - /* The static distance tree is trivial: */ - for(n = 0; n < zip_D_CODES; n++) { - zip_static_dtree[n].dl = 5; - zip_static_dtree[n].fc = zip_bi_reverse(n, 5); - } - - // Initialize the first block of the first file: - zip_init_block(); -} - -/* ========================================================================== - * Initialize a new block. - */ -var zip_init_block = function() { - var n; // iterates over tree elements - - // Initialize the trees. - for(n = 0; n < zip_L_CODES; n++) zip_dyn_ltree[n].fc = 0; - for(n = 0; n < zip_D_CODES; n++) zip_dyn_dtree[n].fc = 0; - for(n = 0; n < zip_BL_CODES; n++) zip_bl_tree[n].fc = 0; - - zip_dyn_ltree[zip_END_BLOCK].fc = 1; - zip_opt_len = zip_static_len = 0; - zip_last_lit = zip_last_dist = zip_last_flags = 0; - zip_flags = 0; - zip_flag_bit = 1; -} - -/* ========================================================================== - * Restore the heap property by moving down the tree starting at node k, - * exchanging a node with the smallest of its two sons if necessary, stopping - * when the heap property is re-established (each father smaller than its - * two sons). - */ -var zip_pqdownheap = function( - tree, // the tree to restore - k) { // node to move down - var v = zip_heap[k]; - var j = k << 1; // left son of k - - while(j <= zip_heap_len) { - // Set j to the smallest of the two sons: - if(j < zip_heap_len && - zip_SMALLER(tree, zip_heap[j + 1], zip_heap[j])) - j++; - - // Exit if v is smaller than both sons - if(zip_SMALLER(tree, v, zip_heap[j])) - break; - - // Exchange v with the smallest son - zip_heap[k] = zip_heap[j]; - k = j; - - // And continue down the tree, setting j to the left son of k - j <<= 1; - } - zip_heap[k] = v; -} - -/* ========================================================================== - * Compute the optimal bit lengths for a tree and update the total bit length - * for the current block. - * IN assertion: the fields freq and dad are set, heap[heap_max] and - * above are the tree nodes sorted by increasing frequency. - * OUT assertions: the field len is set to the optimal bit length, the - * array bl_count contains the frequencies for each bit length. - * The length opt_len is updated; static_len is also updated if stree is - * not null. - */ -var zip_gen_bitlen = function(desc) { // the tree descriptor - var tree = desc.dyn_tree; - var extra = desc.extra_bits; - var base = desc.extra_base; - var max_code = desc.max_code; - var max_length = desc.max_length; - var stree = desc.static_tree; - var h; // heap index - var n, m; // iterate over the tree elements - var bits; // bit length - var xbits; // extra bits - var f; // frequency - var overflow = 0; // number of elements with bit length too large - - for(bits = 0; bits <= zip_MAX_BITS; bits++) - zip_bl_count[bits] = 0; - - /* In a first pass, compute the optimal bit lengths (which may - * overflow in the case of the bit length tree). - */ - tree[zip_heap[zip_heap_max]].dl = 0; // root of the heap - - for(h = zip_heap_max + 1; h < zip_HEAP_SIZE; h++) { - n = zip_heap[h]; - bits = tree[tree[n].dl].dl + 1; - if(bits > max_length) { - bits = max_length; - overflow++; - } - tree[n].dl = bits; - // We overwrite tree[n].dl which is no longer needed - - if(n > max_code) - continue; // not a leaf node - - zip_bl_count[bits]++; - xbits = 0; - if(n >= base) - xbits = extra[n - base]; - f = tree[n].fc; - zip_opt_len += f * (bits + xbits); - if(stree != null) - zip_static_len += f * (stree[n].dl + xbits); - } - if(overflow == 0) - return; - - // This happens for example on obj2 and pic of the Calgary corpus - - // Find the first bit length which could increase: - do { - bits = max_length - 1; - while(zip_bl_count[bits] == 0) - bits--; - zip_bl_count[bits]--; // move one leaf down the tree - zip_bl_count[bits + 1] += 2; // move one overflow item as its brother - zip_bl_count[max_length]--; - /* The brother of the overflow item also moves one step up, - * but this does not affect bl_count[max_length] - */ - overflow -= 2; - } while(overflow > 0); - - /* Now recompute all bit lengths, scanning in increasing frequency. - * h is still equal to HEAP_SIZE. (It is simpler to reconstruct all - * lengths instead of fixing only the wrong ones. This idea is taken - * from 'ar' written by Haruhiko Okumura.) - */ - for(bits = max_length; bits != 0; bits--) { - n = zip_bl_count[bits]; - while(n != 0) { - m = zip_heap[--h]; - if(m > max_code) - continue; - if(tree[m].dl != bits) { - zip_opt_len += (bits - tree[m].dl) * tree[m].fc; - tree[m].fc = bits; - } - n--; - } - } -} - - /* ========================================================================== - * Generate the codes for a given tree and bit counts (which need not be - * optimal). - * IN assertion: the array bl_count contains the bit length statistics for - * the given tree and the field len is set for all tree elements. - * OUT assertion: the field code is set for all tree elements of non - * zero code length. - */ -var zip_gen_codes = function(tree, // the tree to decorate - max_code) { // largest code with non zero frequency - var next_code = new Array(zip_MAX_BITS+1); // next code value for each bit length - var code = 0; // running code value - var bits; // bit index - var n; // code index - - /* The distribution counts are first used to generate the code values - * without bit reversal. - */ - for(bits = 1; bits <= zip_MAX_BITS; bits++) { - code = ((code + zip_bl_count[bits-1]) << 1); - next_code[bits] = code; - } - - /* Check that the bit counts in bl_count are consistent. The last code - * must be all ones. - */ -// Assert (code + encoder->bl_count[MAX_BITS]-1 == (1<> 1; n >= 1; n--) - zip_pqdownheap(tree, n); - - /* Construct the Huffman tree by repeatedly combining the least two - * frequent nodes. - */ - do { - n = zip_heap[zip_SMALLEST]; - zip_heap[zip_SMALLEST] = zip_heap[zip_heap_len--]; - zip_pqdownheap(tree, zip_SMALLEST); - - m = zip_heap[zip_SMALLEST]; // m = node of next least frequency - - // keep the nodes sorted by frequency - zip_heap[--zip_heap_max] = n; - zip_heap[--zip_heap_max] = m; - - // Create a new node father of n and m - tree[node].fc = tree[n].fc + tree[m].fc; -// depth[node] = (char)(MAX(depth[n], depth[m]) + 1); - if(zip_depth[n] > zip_depth[m] + 1) - zip_depth[node] = zip_depth[n]; - else - zip_depth[node] = zip_depth[m] + 1; - tree[n].dl = tree[m].dl = node; - - // and insert the new node in the heap - zip_heap[zip_SMALLEST] = node++; - zip_pqdownheap(tree, zip_SMALLEST); - - } while(zip_heap_len >= 2); - - zip_heap[--zip_heap_max] = zip_heap[zip_SMALLEST]; - - /* At this point, the fields freq and dad are set. We can now - * generate the bit lengths. - */ - zip_gen_bitlen(desc); - - // The field len is now set, we can generate the bit codes - zip_gen_codes(tree, max_code); -} - -/* ========================================================================== - * Scan a literal or distance tree to determine the frequencies of the codes - * in the bit length tree. Updates opt_len to take into account the repeat - * counts. (The contribution of the bit length codes will be added later - * during the construction of bl_tree.) - */ -var zip_scan_tree = function(tree,// the tree to be scanned - max_code) { // and its largest code of non zero frequency - var n; // iterates over all tree elements - var prevlen = -1; // last emitted length - var curlen; // length of current code - var nextlen = tree[0].dl; // length of next code - var count = 0; // repeat count of the current code - var max_count = 7; // max repeat count - var min_count = 4; // min repeat count - - if(nextlen == 0) { - max_count = 138; - min_count = 3; - } - tree[max_code + 1].dl = 0xffff; // guard - - for(n = 0; n <= max_code; n++) { - curlen = nextlen; - nextlen = tree[n + 1].dl; - if(++count < max_count && curlen == nextlen) - continue; - else if(count < min_count) - zip_bl_tree[curlen].fc += count; - else if(curlen != 0) { - if(curlen != prevlen) - zip_bl_tree[curlen].fc++; - zip_bl_tree[zip_REP_3_6].fc++; - } else if(count <= 10) - zip_bl_tree[zip_REPZ_3_10].fc++; - else - zip_bl_tree[zip_REPZ_11_138].fc++; - count = 0; prevlen = curlen; - if(nextlen == 0) { - max_count = 138; - min_count = 3; - } else if(curlen == nextlen) { - max_count = 6; - min_count = 3; - } else { - max_count = 7; - min_count = 4; - } - } -} - - /* ========================================================================== - * Send a literal or distance tree in compressed form, using the codes in - * bl_tree. - */ -var zip_send_tree = function(tree, // the tree to be scanned - max_code) { // and its largest code of non zero frequency - var n; // iterates over all tree elements - var prevlen = -1; // last emitted length - var curlen; // length of current code - var nextlen = tree[0].dl; // length of next code - var count = 0; // repeat count of the current code - var max_count = 7; // max repeat count - var min_count = 4; // min repeat count - - /* tree[max_code+1].dl = -1; */ /* guard already set */ - if(nextlen == 0) { - max_count = 138; - min_count = 3; - } - - for(n = 0; n <= max_code; n++) { - curlen = nextlen; - nextlen = tree[n+1].dl; - if(++count < max_count && curlen == nextlen) { - continue; - } else if(count < min_count) { - do { zip_SEND_CODE(curlen, zip_bl_tree); } while(--count != 0); - } else if(curlen != 0) { - if(curlen != prevlen) { - zip_SEND_CODE(curlen, zip_bl_tree); - count--; - } - // Assert(count >= 3 && count <= 6, " 3_6?"); - zip_SEND_CODE(zip_REP_3_6, zip_bl_tree); - zip_send_bits(count - 3, 2); - } else if(count <= 10) { - zip_SEND_CODE(zip_REPZ_3_10, zip_bl_tree); - zip_send_bits(count-3, 3); - } else { - zip_SEND_CODE(zip_REPZ_11_138, zip_bl_tree); - zip_send_bits(count-11, 7); - } - count = 0; - prevlen = curlen; - if(nextlen == 0) { - max_count = 138; - min_count = 3; - } else if(curlen == nextlen) { - max_count = 6; - min_count = 3; + } + + return -1; + }; +} +// Based on https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray + +if (! Array.isArray) { + Array.isArray = function(obj) { + return Object.prototype.toString.call(obj) === "[object Array]"; + }; +} + +// https://github.com/ttaubert/node-arraybuffer-slice +// (c) 2013 Tim Taubert +// arraybuffer-slice may be freely distributed under the MIT license. + +"use strict"; + +if (typeof ArrayBuffer !== 'undefined' && !ArrayBuffer.prototype.slice) { + ArrayBuffer.prototype.slice = function (begin, end) { + begin = (begin|0) || 0; + var num = this.byteLength; + end = end === (void 0) ? num : (end|0); + + // Handle negative values. + if (begin < 0) begin += num; + if (end < 0) end += num; + + if (num === 0 || begin >= num || begin >= end) { + return new ArrayBuffer(0); + } + + var length = Math.min(num - begin, end - begin); + var target = new ArrayBuffer(length); + var targetArray = new Uint8Array(target); + targetArray.set(new Uint8Array(this, begin, length)); + return target; + }; +} +/* xls.js (C) 2013-2014 SheetJS -- http://sheetjs.com */ +var XLS={};(function make_xls(XLS){XLS.version="0.7.1";var current_codepage=1252,current_cptable;if(typeof module!=="undefined"&&typeof require!=="undefined"){if(typeof cptable==="undefined")cptable=require("./dist/cpexcel");current_cptable=cptable[current_codepage]}function reset_cp(){set_cp(1252)}function set_cp(cp){current_codepage=cp;if(typeof cptable!=="undefined")current_cptable=cptable[cp]}var _getchar=function _gc1(x){return String.fromCharCode(x)};if(typeof cptable!=="undefined")_getchar=function _gc2(x){if(current_codepage===1200)return String.fromCharCode(x);return cptable.utils.decode(current_codepage,[x&255,x>>8])[0]};var has_buf=typeof Buffer!=="undefined";function new_buf(len){return new(has_buf?Buffer:Array)(len)}var Base64=function make_b64(){var map="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";return{decode:function b64_decode(input,utf8){var o="";var c1,c2,c3;var e1,e2,e3,e4;input=input.replace(/[^A-Za-z0-9\+\/\=]/g,"");for(var i=0;i>4;c2=(e2&15)<<4|e3>>2;c3=(e3&3)<<6|e4;o+=String.fromCharCode(c1);if(e3!=64){o+=String.fromCharCode(c2)}if(e4!=64){o+=String.fromCharCode(c3)}}return o}}}();function s2a(s){if(has_buf)return new Buffer(s,"binary");var w=s.split("").map(function(x){return x.charCodeAt(0)&255});return w}function readIEEE754(buf,idx,isLE,nl,ml){if(isLE===undefined)isLE=true;if(!nl)nl=8;if(!ml&&nl===8)ml=52;var e,m,el=nl*8-ml-1,eMax=(1<>1;var bits=-7,d=isLE?-1:1,i=isLE?nl-1:0,s=buf[idx+i];i+=d;e=s&(1<<-bits)-1;s>>>=-bits;bits+=el;for(;bits>0;e=e*256+buf[idx+i],i+=d,bits-=8);m=e&(1<<-bits)-1;e>>>=-bits;bits+=ml;for(;bits>0;m=m*256+buf[idx+i],i+=d,bits-=8);if(e===eMax)return m?NaN:(s?-1:1)*Infinity;else if(e===0)e=1-eBias;else{m=m+Math.pow(2,ml);e=e-eBias}return(s?-1:1)*m*Math.pow(2,e-ml)}var chr0=/\u0000/g,chr1=/[\u0001-\u0006]/;var __toBuffer,___toBuffer;__toBuffer=___toBuffer=function toBuffer_(bufs){var x=[];for(var i=0;i0?__utf8(b,i+4,i+4+len-1):""};var __lpwstr,___lpwstr;__lpwstr=___lpwstr=function lpwstr_(b,i){var len=2*__readUInt32LE(b,i);return len>0?__utf8(b,i+4,i+4+len-1):""};var __double,___double;__double=___double=function(b,idx){return readIEEE754(b,idx)};var bconcat=function(bufs){return[].concat.apply([],bufs)};if(typeof Buffer!=="undefined"){__utf16le=function utf16le_b(b,s,e){if(!Buffer.isBuffer(b))return ___utf16le(b,s,e);return b.toString("utf16le",s,e)};__hexlify=function(b,s,l){return Buffer.isBuffer(b)?b.toString("hex",s,s+l):___hexlify(b,s,l)};__lpstr=function lpstr_b(b,i){if(!Buffer.isBuffer(b))return ___lpstr(b,i);var len=b.readUInt32LE(i);return len>0?b.toString("utf8",i+4,i+4+len-1):""};__lpwstr=function lpwstr_b(b,i){if(!Buffer.isBuffer(b))return ___lpwstr(b,i);var len=2*b.readUInt32LE(i);return b.toString("utf16le",i+4,i+4+len-1)};__utf8=function utf8_b(s,e){return this.toString("utf8",s,e)};__toBuffer=function(bufs){return bufs[0].length>0&&Buffer.isBuffer(bufs[0][0])?Buffer.concat(bufs[0]):___toBuffer(bufs)};bconcat=function(bufs){return Buffer.isBuffer(bufs[0])?Buffer.concat(bufs):[].concat.apply([],bufs)};__double=function double_(b,i){if(Buffer.isBuffer(b))return b.readDoubleLE(i);return ___double(b,i)}}var __readUInt8=function(b,idx){return b[idx]};var __readUInt16LE=function(b,idx){return b[idx+1]*(1<<8)+b[idx]};var __readInt16LE=function(b,idx){var u=b[idx+1]*(1<<8)+b[idx];return u<32768?u:(65535-u+1)*-1};var __readUInt32LE=function(b,idx){return b[idx+3]*(1<<24)+(b[idx+2]<<16)+(b[idx+1]<<8)+b[idx]};var __readInt32LE=function(b,idx){return b[idx+3]<<24|b[idx+2]<<16|b[idx+1]<<8|b[idx]};var ___unhexlify=function(s){return s.match(/../g).map(function(x){return parseInt(x,16)})};var __unhexlify=typeof Buffer!=="undefined"?function(s){return Buffer.isBuffer(s)?new Buffer(s,"hex"):___unhexlify(s)}:___unhexlify;if(typeof cptable!=="undefined"){__utf16le=function(b,s,e){return cptable.utils.decode(1200,b.slice(s,e))};__utf8=function(b,s,e){return cptable.utils.decode(65001,b.slice(s,e))};__lpstr=function(b,i){var len=__readUInt32LE(b,i);return len>0?cptable.utils.decode(current_codepage,b.slice(i+4,i+4+len-1)):""};__lpwstr=function(b,i){var len=2*__readUInt32LE(b,i);return len>0?cptable.utils.decode(1200,b.slice(i+4,i+4+len-1)):""}}function ReadShift(size,t){var o,oI,oR,oo=[],w,vv,i,loc;switch(t){case"lpstr":o=__lpstr(this,this.l);size=5+o.length;break;case"lpwstr":o=__lpwstr(this,this.l);size=5+o.length;if(o[o.length-1]=="\x00")size+=2;break;case"cstr":size=0;o="";while((w=__readUInt8(this,this.l+size++))!==0)oo.push(_getchar(w));o=oo.join("");break;case"wstr":size=0;o="";while((w=__readUInt16LE(this,this.l+size))!==0){oo.push(_getchar(w));size+=2}size+=2;o=oo.join("");break;case"dbcs":o="";loc=this.l;for(i=0;i!=size;++i){if(this.lens&&this.lens.indexOf(loc)!==-1){w=__readUInt8(this,loc);this.l=loc+1;vv=ReadShift.call(this,size-i,w?"dbcs":"sbcs");return oo.join("")+vv}oo.push(_getchar(__readUInt16LE(this,loc)));loc+=2}o=oo.join("");size*=2;break;case"sbcs":o="";loc=this.l;for(i=0;i!=size;++i){if(this.lens&&this.lens.indexOf(loc)!==-1){w=__readUInt8(this,loc);this.l=loc+1;vv=ReadShift.call(this,size-i,w?"dbcs":"sbcs");return oo.join("")+vv}oo.push(_getchar(__readUInt8(this,loc)));loc+=1}o=oo.join("");break;case"utf8":o=__utf8(this,this.l,this.l+size);break;case"utf16le":size*=2;o=__utf16le(this,this.l,this.l+size);break;default:switch(size){case 1:oI=__readUInt8(this,this.l);this.l++;return oI;case 2:oI=t!=="i"?__readUInt16LE(this,this.l):__readInt16LE(this,this.l);this.l+=2;return oI;case 4:if(t==="i"||(this[this.l+3]&128)===0){oI=__readInt32LE(this,this.l);this.l+=4;return oI}else{oR=__readUInt32LE(this,this.l);this.l+=4;return oR}break;case 8:if(t==="f"){oR=__double(this,this.l);this.l+=8;return oR}case 16:o=__hexlify(this,this.l,size);break}}this.l+=size;return o}function CheckField(hexstr,fld){var m=__hexlify(this,this.l,hexstr.length>>1);if(m!==hexstr)throw fld+"Expected "+hexstr+" saw "+m;this.l+=hexstr.length>>1}function prep_blob(blob,pos){blob.l=pos;blob.read_shift=ReadShift;blob.chk=CheckField}var SSF={};var make_ssf=function make_ssf(SSF){SSF.version="0.8.1";function _strrev(x){var o="",i=x.length-1;while(i>=0)o+=x.charAt(i--);return o}function fill(c,l){var o="";while(o.length=d?t:fill("0",d-t.length)+t}function pad_(v,d){var t=""+v;return t.length>=d?t:fill(" ",d-t.length)+t}function rpad_(v,d){var t=""+v;return t.length>=d?t:t+fill(" ",d-t.length)}function pad0r1(v,d){var t=""+Math.round(v);return t.length>=d?t:fill("0",d-t.length)+t}function pad0r2(v,d){var t=""+v;return t.length>=d?t:fill("0",d-t.length)+t}var p2_32=Math.pow(2,32);function pad0r(v,d){if(v>p2_32||v<-p2_32)return pad0r1(v,d);var i=Math.round(v);return pad0r2(i,d)}function isgeneral(s,i){return s.length>=7+i&&(s.charCodeAt(i)|32)===103&&(s.charCodeAt(i+1)|32)===101&&(s.charCodeAt(i+2)|32)===110&&(s.charCodeAt(i+3)|32)===101&&(s.charCodeAt(i+4)|32)===114&&(s.charCodeAt(i+5)|32)===97&&(s.charCodeAt(i+6)|32)===108}var opts_fmt=[["date1904",0],["output",""],["WTF",false]];function fixopts(o){for(var y=0;y!=opts_fmt.length;++y)if(o[opts_fmt[y][0]]===undefined)o[opts_fmt[y][0]]=opts_fmt[y][1]}SSF.opts=opts_fmt;var table_fmt={0:"General",1:"0",2:"0.00",3:"#,##0",4:"#,##0.00",9:"0%",10:"0.00%",11:"0.00E+00",12:"# ?/?",13:"# ??/??",14:"m/d/yy",15:"d-mmm-yy",16:"d-mmm",17:"mmm-yy",18:"h:mm AM/PM",19:"h:mm:ss AM/PM",20:"h:mm",21:"h:mm:ss",22:"m/d/yy h:mm",37:"#,##0 ;(#,##0)",38:"#,##0 ;[Red](#,##0)",39:"#,##0.00;(#,##0.00)",40:"#,##0.00;[Red](#,##0.00)",45:"mm:ss",46:"[h]:mm:ss",47:"mmss.0",48:"##0.0E+0",49:"@",56:'"上午/下午 "hh"時"mm"分"ss"秒 "',65535:"General"};var days=[["Sun","Sunday"],["Mon","Monday"],["Tue","Tuesday"],["Wed","Wednesday"],["Thu","Thursday"],["Fri","Friday"],["Sat","Saturday"]];var months=[["J","Jan","January"],["F","Feb","February"],["M","Mar","March"],["A","Apr","April"],["M","May","May"],["J","Jun","June"],["J","Jul","July"],["A","Aug","August"],["S","Sep","September"],["O","Oct","October"],["N","Nov","November"],["D","Dec","December"]];function frac(x,D,mixed){var sgn=x<0?-1:1;var B=x*sgn;var P_2=0,P_1=1,P=0;var Q_2=1,Q_1=0,Q=0;var A=Math.floor(B);while(Q_1D){Q=Q_1;P=P_1}if(Q>D){Q=Q_2;P=P_2}if(!mixed)return[0,sgn*P,Q];if(Q===0)throw"Unexpected state: "+P+" "+P_1+" "+P_2+" "+Q+" "+Q_1+" "+Q_2;var q=Math.floor(sgn*P/Q);return[q,sgn*P-q*Q,Q]}function general_fmt_int(v,opts){return""+v}SSF._general_int=general_fmt_int;var general_fmt_num=function make_general_fmt_num(){var gnr1=/\.(\d*[1-9])0+$/,gnr2=/\.0*$/,gnr4=/\.(\d*[1-9])0+/,gnr5=/\.0*[Ee]/,gnr6=/(E[+-])(\d)$/;function gfn2(v){var w=v<0?12:11;var o=gfn5(v.toFixed(12));if(o.length<=w)return o;o=v.toPrecision(10);if(o.length<=w)return o;return v.toExponential(5)}function gfn3(v){var o=v.toFixed(11).replace(gnr1,".$1");if(o.length>(v<0?12:11))o=v.toPrecision(6);return o}function gfn4(o){for(var i=0;i!=o.length;++i)if((o.charCodeAt(i)|32)===101)return o.replace(gnr4,".$1").replace(gnr5,"E").replace("e","E").replace(gnr6,"$10$2");return o}function gfn5(o){return o.indexOf(".")>-1?o.replace(gnr2,"").replace(gnr1,".$1"):o}return function general_fmt_num(v,opts){var V=Math.floor(Math.log(Math.abs(v))*Math.LOG10E),o;if(V>=-4&&V<=-1)o=v.toPrecision(10+V);else if(Math.abs(V)<=9)o=gfn2(v);else if(V===10)o=v.toFixed(10).substr(0,12);else o=gfn3(v);return gfn5(gfn4(o))}}();SSF._general_num=general_fmt_num;function general_fmt(v,opts){switch(typeof v){case"string":return v;case"boolean":return v?"TRUE":"FALSE";case"number":return(v|0)===v?general_fmt_int(v,opts):general_fmt_num(v,opts)}throw new Error("unsupported value in General format: "+v)}SSF._general=general_fmt;function fix_hijri(date,o){return 0}function parse_date_code(v,opts,b2){if(v>2958465||v<0)return null;var date=v|0,time=Math.floor(86400*(v-date)),dow=0;var dout=[];var out={D:date,T:time,u:86400*(v-date)-time,y:0,m:0,d:0,H:0,M:0,S:0,q:0};if(Math.abs(out.u)<1e-6)out.u=0;fixopts(opts!=null?opts:opts=[]);if(opts.date1904)date+=1462;if(out.u>.999){out.u=0;if(++time==86400){time=0;++date}}if(date===60){dout=b2?[1317,10,29]:[1900,2,29];dow=3}else if(date===0){dout=b2?[1317,8,29]:[1900,1,0];dow=6}else{if(date>60)--date;var d=new Date(1900,0,1);d.setDate(d.getDate()+date-1);dout=[d.getFullYear(),d.getMonth()+1,d.getDate()];dow=d.getDay();if(date<60)dow=(dow+6)%7;if(b2)dow=fix_hijri(d,dout)}out.y=dout[0];out.m=dout[1];out.d=dout[2];out.S=time%60;time=Math.floor(time/60);out.M=time%60;time=Math.floor(time/60);out.H=time;out.q=dow;return out}SSF.parse_date_code=parse_date_code;function write_date(type,fmt,val,ss0){var o="",ss=0,tt=0,y=val.y,out,outl=0;switch(type){case 98:y=val.y+543;case 121:switch(fmt.length){case 1:case 2:out=y%100;outl=2;break;default:out=y%1e4;outl=4;break}break;case 109:switch(fmt.length){case 1:case 2:out=val.m;outl=fmt.length;break;case 3:return months[val.m-1][1];case 5:return months[val.m-1][0];default:return months[val.m-1][2]}break;case 100:switch(fmt.length){case 1:case 2:out=val.d;outl=fmt.length;break;case 3:return days[val.q][0];default:return days[val.q][1]}break;case 104:switch(fmt.length){case 1:case 2:out=1+(val.H+11)%12;outl=fmt.length;break;default:throw"bad hour format: "+fmt}break;case 72:switch(fmt.length){case 1:case 2:out=val.H;outl=fmt.length;break;default:throw"bad hour format: "+fmt}break;case 77:switch(fmt.length){case 1:case 2:out=val.M;outl=fmt.length;break;default:throw"bad minute format: "+fmt}break;case 115:if(val.u===0)switch(fmt){case"s":case"ss":return pad0(val.S,fmt.length);case".0":case".00":case".000":}switch(fmt){case"s":case"ss":case".0":case".00":case".000":if(ss0>=2)tt=ss0===3?1e3:100;else tt=ss0===1?10:1;ss=Math.round(tt*(val.S+val.u));if(ss>=60*tt)ss=0;if(fmt==="s")return ss===0?"0":""+ss/tt;o=pad0(ss,2+ss0);if(fmt==="ss")return o.substr(0,2);return"."+o.substr(2,fmt.length-1);default:throw"bad second format: "+fmt}case 90:switch(fmt){case"[h]":case"[hh]":out=val.D*24+val.H;break;case"[m]":case"[mm]":out=(val.D*24+val.H)*60+val.M;break;case"[s]":case"[ss]":out=((val.D*24+val.H)*60+val.M)*60+Math.round(val.S+val.u);break;default:throw"bad abstime format: "+fmt}outl=fmt.length===3?1:2;break;case 101:out=y;outl=1}if(outl>0)return pad0(out,outl);else return""}function commaify(s){if(s.length<=3)return s;var j=s.length%3,o=s.substr(0,j);for(;j!=s.length;j+=3)o+=(o.length>0?",":"")+s.substr(j,3);return o}var write_num=function make_write_num(){var pct1=/%/g;function write_num_pct(type,fmt,val){var sfmt=fmt.replace(pct1,""),mul=fmt.length-sfmt.length;return write_num(type,sfmt,val*Math.pow(10,2*mul))+fill("%",mul)}function write_num_cm(type,fmt,val){var idx=fmt.length-1;while(fmt.charCodeAt(idx-1)===44)--idx;return write_num(type,fmt.substr(0,idx),val/Math.pow(10,3*(fmt.length-idx)))}function write_num_exp(fmt,val){var o;var idx=fmt.indexOf("E")-fmt.indexOf(".")-1;if(fmt.match(/^#+0.0E\+0$/)){var period=fmt.indexOf(".");if(period===-1)period=fmt.indexOf("E");var ee=Math.floor(Math.log(Math.abs(val))*Math.LOG10E)%period;if(ee<0)ee+=period;o=(val/Math.pow(10,ee)).toPrecision(idx+1+(period+ee)%period);if(o.indexOf("e")===-1){var fakee=Math.floor(Math.log(Math.abs(val))*Math.LOG10E);if(o.indexOf(".")===-1)o=o[0]+"."+o.substr(1)+"E+"+(fakee-o.length+ee);else o+="E+"+(fakee-ee);while(o.substr(0,2)==="0."){o=o[0]+o.substr(2,period)+"."+o.substr(2+period);o=o.replace(/^0+([1-9])/,"$1").replace(/^0+\./,"0.")}o=o.replace(/\+-/,"-")}o=o.replace(/^([+-]?)(\d*)\.(\d*)[Ee]/,function($$,$1,$2,$3){return $1+$2+$3.substr(0,(period+ee)%period)+"."+$3.substr(ee)+"E"})}else o=val.toExponential(idx);if(fmt.match(/E\+00$/)&&o.match(/e[+-]\d$/))o=o.substr(0,o.length-1)+"0"+o[o.length-1];if(fmt.match(/E\-/)&&o.match(/e\+/))o=o.replace(/e\+/,"e");return o.replace("e","E")}var frac1=/# (\?+)( ?)\/( ?)(\d+)/;function write_num_f1(r,aval,sign){var den=parseInt(r[4]),rr=Math.round(aval*den),base=Math.floor(rr/den);var myn=rr-base*den,myd=den;return sign+(base===0?"":""+base)+" "+(myn===0?fill(" ",r[1].length+1+r[4].length):pad_(myn,r[1].length)+r[2]+"/"+r[3]+pad0(myd,r[4].length))}function write_num_f2(r,aval,sign){return sign+(aval===0?"":""+aval)+fill(" ",r[1].length+2+r[4].length)}var dec1=/^#*0*\.(0+)/;var closeparen=/\).*[0#]/;var phone=/\(###\) ###\\?-####/;function hashq(str){var o="",cc;for(var i=0;i!=str.length;++i)switch(cc=str.charCodeAt(i)){case 35:break;case 63:o+=" ";break;case 48:o+="0";break;default:o+=String.fromCharCode(cc)}return o}function rnd(val,d){var dd=Math.pow(10,d);return""+Math.round(val*dd)/dd}function dec(val,d){return Math.round((val-Math.floor(val))*Math.pow(10,d))}function flr(val){if(val<2147483647&&val>-2147483648)return""+(val>=0?val|0:val-1|0);return""+Math.floor(val)}function write_num_flt(type,fmt,val){if(type.charCodeAt(0)===40&&!fmt.match(closeparen)){var ffmt=fmt.replace(/\( */,"").replace(/ \)/,"").replace(/\)/,"");if(val>=0)return write_num_flt("n",ffmt,val);return"("+write_num_flt("n",ffmt,-val)+")"}if(fmt.charCodeAt(fmt.length-1)===44)return write_num_cm(type,fmt,val);if(fmt.indexOf("%")!==-1)return write_num_pct(type,fmt,val);if(fmt.indexOf("E")!==-1)return write_num_exp(fmt,val);if(fmt.charCodeAt(0)===36)return"$"+write_num_flt(type,fmt.substr(fmt[1]==" "?2:1),val);var o,oo;var r,ri,ff,aval=Math.abs(val),sign=val<0?"-":"";if(fmt.match(/^00+$/))return sign+pad0r(aval,fmt.length);if(fmt.match(/^[#?]+$/)){o=pad0r(val,0);if(o==="0")o="";return o.length>fmt.length?o:hashq(fmt.substr(0,fmt.length-o.length))+o}if((r=fmt.match(frac1))!==null)return write_num_f1(r,aval,sign);if(fmt.match(/^#+0+$/)!==null)return sign+pad0r(aval,fmt.length-fmt.indexOf("0"));if((r=fmt.match(dec1))!==null){o=rnd(val,r[1].length).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]).replace(/\.(\d*)$/,function($$,$1){return"."+$1+fill("0",r[1].length-$1.length)});return fmt.indexOf("0.")!==-1?o:o.replace(/^0\./,".")}fmt=fmt.replace(/^#+([0.])/,"$1");if((r=fmt.match(/^(0*)\.(#*)$/))!==null){return sign+rnd(aval,r[2].length).replace(/\.(\d*[1-9])0*$/,".$1").replace(/^(-?\d*)$/,"$1.").replace(/^0\./,r[1].length?"0.":".")}if((r=fmt.match(/^#,##0(\.?)$/))!==null)return sign+commaify(pad0r(aval,0));if((r=fmt.match(/^#,##0\.([#0]*0)$/))!==null){return val<0?"-"+write_num_flt(type,fmt,-val):commaify(""+Math.floor(val))+"."+pad0(dec(val,r[1].length),r[1].length)}if((r=fmt.match(/^#,#*,#0/))!==null)return write_num_flt(type,fmt.replace(/^#,#*,/,""),val);if((r=fmt.match(/^([0#]+)(\\?-([0#]+))+$/))!==null){o=_strrev(write_num_flt(type,fmt.replace(/[\\-]/g,""),val));ri=0;return _strrev(_strrev(fmt.replace(/\\/g,"")).replace(/[0#]/g,function(x){return ri=0)return write_num_int("n",ffmt,val);return"("+write_num_int("n",ffmt,-val)+")"}if(fmt.charCodeAt(fmt.length-1)===44)return write_num_cm2(type,fmt,val);if(fmt.indexOf("%")!==-1)return write_num_pct2(type,fmt,val);if(fmt.indexOf("E")!==-1)return write_num_exp2(fmt,val);if(fmt.charCodeAt(0)===36)return"$"+write_num_int(type,fmt.substr(fmt[1]==" "?2:1),val);var o;var r,ri,ff,aval=Math.abs(val),sign=val<0?"-":"";if(fmt.match(/^00+$/))return sign+pad0(aval,fmt.length);if(fmt.match(/^[#?]+$/)){o=""+val;if(val===0)o="";return o.length>fmt.length?o:hashq(fmt.substr(0,fmt.length-o.length))+o}if((r=fmt.match(frac1))!==null)return write_num_f2(r,aval,sign);if(fmt.match(/^#+0+$/)!==null)return sign+pad0(aval,fmt.length-fmt.indexOf("0"));if((r=fmt.match(dec1))!==null){o=(""+val).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]).replace(/\.(\d*)$/,function($$,$1){return"."+$1+fill("0",r[1].length-$1.length)});return fmt.indexOf("0.")!==-1?o:o.replace(/^0\./,".")}fmt=fmt.replace(/^#+([0.])/,"$1");if((r=fmt.match(/^(0*)\.(#*)$/))!==null){return sign+(""+aval).replace(/\.(\d*[1-9])0*$/,".$1").replace(/^(-?\d*)$/,"$1.").replace(/^0\./,r[1].length?"0.":".")}if((r=fmt.match(/^#,##0(\.?)$/))!==null)return sign+commaify(""+aval);if((r=fmt.match(/^#,##0\.([#0]*0)$/))!==null){return val<0?"-"+write_num_int(type,fmt,-val):commaify(""+val)+"."+fill("0",r[1].length)}if((r=fmt.match(/^#,#*,#0/))!==null)return write_num_int(type,fmt.replace(/^#,#*,/,""),val);if((r=fmt.match(/^([0#]+)(\\?-([0#]+))+$/))!==null){o=_strrev(write_num_int(type,fmt.replace(/[\\-]/g,""),val));ri=0;return _strrev(_strrev(fmt.replace(/\\/g,"")).replace(/[0#]/g,function(x){return ri=12?"P":"A";q.t="T";hr="h";i+=3}else if(fmt.substr(i,5)==="AM/PM"){if(dt!=null)q.v=dt.H>=12?"PM":"AM";q.t="T";i+=5;hr="h"}else{q.t="t";++i}if(dt==null&&q.t==="T")return"";out[out.length]=q;lst=c;break;case"[":o=c;while(fmt[i++]!=="]"&&i-1||c=="\\"&&fmt[i+1]=="-"&&"0#".indexOf(fmt[i+2])>-1)o+=c;out[out.length]={t:"n",v:o};break;case"?":o=c;while(fmt[++i]===c)o+=c;q={t:c,v:o};out[out.length]=q;lst=c;break;case"*":++i;if(fmt[i]==" "||fmt[i]=="*")++i;break;case"(":case")":out[out.length]={t:flen===1?"t":c,v:c};++i;break;case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":o=c;while("0123456789".indexOf(fmt[++i])>-1)o+=fmt[i];out[out.length]={t:"D",v:o};break;case" ":out[out.length]={t:c,v:c};++i;break;default:if(",$-+/():!^&'~{}<>=€acfijklopqrtuvwxz".indexOf(c)===-1)throw new Error("unrecognized character "+c+" in "+fmt);out[out.length]={t:"t",v:c};++i;break}}var bt=0,ss0=0,ssm;for(i=out.length-1,lst="t";i>=0;--i){switch(out[i].t){case"h":case"H":out[i].t=hr;lst="h";if(bt<1)bt=1;break;case"s":if(ssm=out[i].v.match(/\.0+$/))ss0=Math.max(ss0,ssm[0].length-1);if(bt<3)bt=3;case"d":case"y":case"M":case"e":lst=out[i].t;break;case"m":if(lst==="s"){out[i].t="M";if(bt<2)bt=2}break;case"X":if(out[i].v==="B2");break;case"Z":if(bt<1&&out[i].v.match(/[Hh]/))bt=1;if(bt<2&&out[i].v.match(/[Mm]/))bt=2;if(bt<3&&out[i].v.match(/[Ss]/))bt=3}}switch(bt){case 0:break;case 1:if(dt.u>=.5){dt.u=0;++dt.S}if(dt.S>=60){dt.S=0;++dt.M}if(dt.M>=60){dt.M=0;++dt.H}break;case 2:if(dt.u>=.5){dt.u=0;++dt.S}if(dt.S>=60){dt.S=0;++dt.M}break}var nstr="",jj;for(i=0;i-1||out[jj].v===" "&&out[jj+1]!=null&&out[jj+1].t=="?"))){out[i].v+=out[jj].v;out[jj]=undefined;++jj}nstr+=out[i].v;i=jj-1;break;case"G":out[i].t="t";out[i].v=general_fmt(v,opts);break}}var vv="",myv,ostr;if(nstr.length>0){myv=v<0&&nstr.charCodeAt(0)===45?-v:v;ostr=write_num(nstr.charCodeAt(0)===40?"(":"n",nstr,myv);jj=ostr.length-1;var decpt=out.length;for(i=0;i-1){decpt=i;break}var lasti=out.length;if(decpt===out.length&&ostr.indexOf("E")===-1){for(i=out.length-1;i>=0;--i){if(out[i]==null||"n?(".indexOf(out[i].t)===-1)continue;if(jj>=out[i].v.length-1){jj-=out[i].v.length;out[i].v=ostr.substr(jj+1,out[i].v.length)}else if(jj<0)out[i].v="";else{out[i].v=ostr.substr(0,jj+1);jj=-1}out[i].t="t";lasti=i}if(jj>=0&&lasti=0;--i){if(out[i]==null||"n?(".indexOf(out[i].t)===-1)continue;j=out[i].v.indexOf(".")>-1&&i===decpt?out[i].v.indexOf(".")-1:out[i].v.length-1;vv=out[i].v.substr(j+1);for(;j>=0;--j){if(jj>=0&&(out[i].v[j]==="0"||out[i].v[j]==="#"))vv=ostr[jj--]+vv}out[i].v=vv;out[i].t="t";lasti=i}if(jj>=0&&lasti-1&&i===decpt?out[i].v.indexOf(".")+1:0;vv=out[i].v.substr(0,j);for(;j-1){myv=flen>1&&v<0&&i>0&&out[i-1].v==="-"?-v:v;out[i].v=write_num(out[i].t,out[i].v,myv);out[i].t="t"}var retval="";for(i=0;i!==out.length;++i)if(out[i]!=null)retval+=out[i].v;return retval}SSF._eval=eval_fmt;var cfregex=/\[[=<>]/;var cfregex2=/\[([=<>]*)(-?\d+\.?\d*)\]/;function chkcond(v,rr){if(rr==null)return false;var thresh=parseFloat(rr[2]);switch(rr[1]){case"=":if(v==thresh)return true;break;case">":if(v>thresh)return true;break;case"<":if(v":if(v!=thresh)return true;break;case">=":if(v>=thresh)return true;break;case"<=":if(v<=thresh)return true;break}return false}function choose_fmt(f,v){var fmt=split_fmt(f);var l=fmt.length,lat=fmt[l-1].indexOf("@");if(l<4&&lat>-1)--l;if(fmt.length>4)throw"cannot find right format for |"+fmt+"|";if(typeof v!=="number")return[4,fmt.length===4||lat>-1?fmt[fmt.length-1]:"@"];switch(fmt.length){case 1:fmt=lat>-1?["General","General","General",fmt[0]]:[fmt[0],fmt[0],fmt[0],"@"];break;case 2:fmt=lat>-1?[fmt[0],fmt[0],fmt[0],fmt[1]]:[fmt[0],fmt[1],fmt[0],"@"];break;case 3:fmt=lat>-1?[fmt[0],fmt[1],fmt[0],fmt[2]]:[fmt[0],fmt[1],fmt[2],"@"];break;case 4:break}var ff=v>0?fmt[0]:v<0?fmt[1]:fmt[2];if(fmt[0].indexOf("[")===-1&&fmt[1].indexOf("[")===-1)return[l,ff];if(fmt[0].match(cfregex)!=null||fmt[1].match(cfregex)!=null){var m1=fmt[0].match(cfregex2);var m2=fmt[1].match(cfregex2);return chkcond(v,m1)?[l,fmt[0]]:chkcond(v,m2)?[l,fmt[1]]:[l,fmt[m1!=null&&m2!=null?2:1]]}return[l,ff]}function format(fmt,v,o){fixopts(o!=null?o:o=[]);var sfmt="";switch(typeof fmt){case"string":sfmt=fmt;break;case"number":sfmt=(o.table!=null?o.table:table_fmt)[fmt];break}if(isgeneral(sfmt,0))return general_fmt(v,o);var f=choose_fmt(sfmt,v);if(isgeneral(f[1]))return general_fmt(v,o);if(v===true)v="TRUE";else if(v===false)v="FALSE";else if(v===""||v==null)return"";return eval_fmt(f[1],v,o,f[0])}SSF._table=table_fmt;SSF.load=function load_entry(fmt,idx){table_fmt[idx]=fmt};SSF.format=format;SSF.get_table=function get_table(){return table_fmt};SSF.load_table=function load_table(tbl){for(var i=0;i!=392;++i)if(tbl[i]!==undefined)SSF.load(tbl[i],i)}};make_ssf(SSF);{var VT_EMPTY=0;var VT_NULL=1;var VT_I2=2;var VT_I4=3;var VT_R4=4;var VT_R8=5;var VT_CY=6;var VT_DATE=7;var VT_BSTR=8;var VT_ERROR=10;var VT_BOOL=11;var VT_VARIANT=12;var VT_DECIMAL=14;var VT_I1=16;var VT_UI1=17;var VT_UI2=18;var VT_UI4=19;var VT_I8=20;var VT_UI8=21;var VT_INT=22;var VT_UINT=23;var VT_LPSTR=30;var VT_LPWSTR=31;var VT_FILETIME=64;var VT_BLOB=65;var VT_STREAM=66;var VT_STORAGE=67;var VT_STREAMED_Object=68; +var VT_STORED_Object=69;var VT_BLOB_Object=70;var VT_CF=71;var VT_CLSID=72;var VT_VERSIONED_STREAM=73;var VT_VECTOR=4096;var VT_ARRAY=8192;var VT_STRING=80;var VT_USTR=81;var VT_CUSTOM=[VT_STRING,VT_USTR]}var DocSummaryPIDDSI={1:{n:"CodePage",t:VT_I2},2:{n:"Category",t:VT_STRING},3:{n:"PresentationFormat",t:VT_STRING},4:{n:"ByteCount",t:VT_I4},5:{n:"LineCount",t:VT_I4},6:{n:"ParagraphCount",t:VT_I4},7:{n:"SlideCount",t:VT_I4},8:{n:"NoteCount",t:VT_I4},9:{n:"HiddenCount",t:VT_I4},10:{n:"MultimediaClipCount",t:VT_I4},11:{n:"Scale",t:VT_BOOL},12:{n:"HeadingPair",t:VT_VECTOR|VT_VARIANT},13:{n:"DocParts",t:VT_VECTOR|VT_LPSTR},14:{n:"Manager",t:VT_STRING},15:{n:"Company",t:VT_STRING},16:{n:"LinksDirty",t:VT_BOOL},17:{n:"CharacterCount",t:VT_I4},19:{n:"SharedDoc",t:VT_BOOL},22:{n:"HLinksChanged",t:VT_BOOL},23:{n:"AppVersion",t:VT_I4,p:"version"},26:{n:"ContentType",t:VT_STRING},27:{n:"ContentStatus",t:VT_STRING},28:{n:"Language",t:VT_STRING},29:{n:"Version",t:VT_STRING},255:{}};var SummaryPIDSI={1:{n:"CodePage",t:VT_I2},2:{n:"Title",t:VT_STRING},3:{n:"Subject",t:VT_STRING},4:{n:"Author",t:VT_STRING},5:{n:"Keywords",t:VT_STRING},6:{n:"Comments",t:VT_STRING},7:{n:"Template",t:VT_STRING},8:{n:"LastAuthor",t:VT_STRING},9:{n:"RevNumber",t:VT_STRING},10:{n:"EditTime",t:VT_FILETIME},11:{n:"LastPrinted",t:VT_FILETIME},12:{n:"CreatedDate",t:VT_FILETIME},13:{n:"ModifiedDate",t:VT_FILETIME},14:{n:"PageCount",t:VT_I4},15:{n:"WordCount",t:VT_I4},16:{n:"CharCount",t:VT_I4},17:{n:"Thumbnail",t:VT_CF},18:{n:"ApplicationName",t:VT_LPSTR},19:{n:"DocumentSecurity",t:VT_I4},255:{}};var SpecialProperties={2147483648:{n:"Locale",t:VT_UI4},2147483651:{n:"Behavior",t:VT_UI4},1768515945:{}};(function(){for(var y in SpecialProperties)if(SpecialProperties.hasOwnProperty(y))DocSummaryPIDDSI[y]=SummaryPIDSI[y]=SpecialProperties[y]})();function parse_FILETIME(blob){var dwLowDateTime=blob.read_shift(4),dwHighDateTime=blob.read_shift(4);return new Date((dwHighDateTime/1e7*Math.pow(2,32)+dwLowDateTime/1e7-11644473600)*1e3).toISOString().replace(/\.000/,"")}function parse_lpstr(blob,type,pad){var str=blob.read_shift(0,"lpstr");if(pad)blob.l+=4-(str.length+1&3)&3;return str}function parse_lpwstr(blob,type,pad){var str=blob.read_shift(0,"lpwstr");if(pad)blob.l+=4-(str.length+1&3)&3;return str}function parse_VtStringBase(blob,stringType,pad){if(stringType===31)return parse_lpwstr(blob);return parse_lpstr(blob,stringType,pad)}function parse_VtString(blob,t,pad){return parse_VtStringBase(blob,t,pad===false?0:4)}function parse_VtUnalignedString(blob,t){if(!t)throw new Error("dafuq?");return parse_VtStringBase(blob,t,0)}function parse_VtVecUnalignedLpstrValue(blob){var length=blob.read_shift(4);var ret=[];for(var i=0;i!=length;++i)ret[i]=blob.read_shift(0,"lpstr");return ret}function parse_VtVecUnalignedLpstr(blob){return parse_VtVecUnalignedLpstrValue(blob)}function parse_VtHeadingPair(blob){var headingString=parse_TypedPropertyValue(blob,VT_USTR);var headerParts=parse_TypedPropertyValue(blob,VT_I4);return[headingString,headerParts]}function parse_VtVecHeadingPairValue(blob){var cElements=blob.read_shift(4);var out=[];for(var i=0;i!=cElements/2;++i)out.push(parse_VtHeadingPair(blob));return out}function parse_VtVecHeadingPair(blob){return parse_VtVecHeadingPairValue(blob)}function parse_dictionary(blob,CodePage){var cnt=blob.read_shift(4);var dict={};for(var j=0;j!=cnt;++j){var pid=blob.read_shift(4);var len=blob.read_shift(4);dict[pid]=blob.read_shift(len,CodePage===1200?"utf16le":"utf8").replace(chr0,"").replace(chr1,"!")}if(blob.l&3)blob.l=blob.l>>2+1<<2;return dict}function parse_BLOB(blob){var size=blob.read_shift(4);var bytes=blob.slice(blob.l,blob.l+size);if(size&3>0)blob.l+=4-(size&3)&3;return bytes}function parse_ClipboardData(blob){var o={};o.Size=blob.read_shift(4);blob.l+=o.Size;return o}function parse_VtVector(blob,cb){}function parse_TypedPropertyValue(blob,type,_opts){var t=blob.read_shift(2),ret,opts=_opts||{};blob.l+=2;if(type!==VT_VARIANT)if(t!==type&&VT_CUSTOM.indexOf(type)===-1)throw new Error("Expected type "+type+" saw "+t);switch(type===VT_VARIANT?t:type){case 2:ret=blob.read_shift(2,"i");if(!opts.raw)blob.l+=2;return ret;case 3:ret=blob.read_shift(4,"i");return ret;case 11:return blob.read_shift(4)!==0;case 19:ret=blob.read_shift(4);return ret;case 30:return parse_lpstr(blob,t,4).replace(chr0,"");case 31:return parse_lpwstr(blob);case 64:return parse_FILETIME(blob);case 65:return parse_BLOB(blob);case 71:return parse_ClipboardData(blob);case 80:return parse_VtString(blob,t,!opts.raw&&4).replace(chr0,"");case 81:return parse_VtUnalignedString(blob,t,4).replace(chr0,"");case 4108:return parse_VtVecHeadingPair(blob);case 4126:return parse_VtVecUnalignedLpstr(blob);default:throw new Error("TypedPropertyValue unrecognized type "+type+" "+t)}}function parse_PropertySet(blob,PIDSI){var start_addr=blob.l;var size=blob.read_shift(4);var NumProps=blob.read_shift(4);var Props=[],i=0;var CodePage=0;var Dictionary=-1,DictObj;for(i=0;i!=NumProps;++i){var PropID=blob.read_shift(4);var Offset=blob.read_shift(4);Props[i]=[PropID,Offset+start_addr]}var PropH={};for(i=0;i!=NumProps;++i){if(blob.l!==Props[i][1]){var fail=true;if(i>0&&PIDSI)switch(PIDSI[Props[i-1][0]].t){case 2:if(blob.l+2===Props[i][1]){blob.l+=2;fail=false}break;case 80:if(blob.l<=Props[i][1]){blob.l=Props[i][1];fail=false}break;case 4108:if(blob.l<=Props[i][1]){blob.l=Props[i][1];fail=false}break}if(!PIDSI&&blob.l<=Props[i][1]){fail=false;blob.l=Props[i][1]}if(fail)throw new Error("Read Error: Expected address "+Props[i][1]+" at "+blob.l+" :"+i)}if(PIDSI){var piddsi=PIDSI[Props[i][0]];PropH[piddsi.n]=parse_TypedPropertyValue(blob,piddsi.t,{raw:true});if(piddsi.p==="version")PropH[piddsi.n]=String(PropH[piddsi.n]>>16)+"."+String(PropH[piddsi.n]&65535);if(piddsi.n=="CodePage")switch(PropH[piddsi.n]){case 0:PropH[piddsi.n]=1252;case 1e4:case 1252:case 874:case 1250:case 1251:case 1253:case 1254:case 1255:case 1256:case 1257:case 1258:case 932:case 936:case 949:case 950:case 1200:case 1201:case 65e3:case-536:case 65001:case-535:set_cp(CodePage=PropH[piddsi.n]);break;default:throw new Error("Unsupported CodePage: "+PropH[piddsi.n])}}else{if(Props[i][0]===1){CodePage=PropH.CodePage=parse_TypedPropertyValue(blob,VT_I2);set_cp(CodePage);if(Dictionary!==-1){var oldpos=blob.l;blob.l=Props[Dictionary][1];DictObj=parse_dictionary(blob,CodePage);blob.l=oldpos}}else if(Props[i][0]===0){if(CodePage===0){Dictionary=i;blob.l=Props[i+1][1];continue}DictObj=parse_dictionary(blob,CodePage)}else{var name=DictObj[Props[i][0]];var val;switch(blob[blob.l]){case 65:blob.l+=4;val=parse_BLOB(blob);break;case 30:blob.l+=4;val=parse_VtString(blob,blob[blob.l-4]);break;case 31:blob.l+=4;val=parse_VtString(blob,blob[blob.l-4]);break;case 3:blob.l+=4;val=blob.read_shift(4,"i");break;case 19:blob.l+=4;val=blob.read_shift(4);break;case 5:blob.l+=4;val=blob.read_shift(8,"f");break;case 11:blob.l+=4;val=parsebool(blob,4);break;case 64:blob.l+=4;val=new Date(parse_FILETIME(blob));break;default:throw new Error("unparsed value: "+blob[blob.l])}PropH[name]=val}}}blob.l=start_addr+size;return PropH}function parse_PropertySetStream(file,PIDSI){var blob=file.content;prep_blob(blob,0);var NumSets,FMTID0,FMTID1,Offset0,Offset1;blob.chk("feff","Byte Order: ");var vers=blob.read_shift(2);var SystemIdentifier=blob.read_shift(4);blob.chk(CFB.utils.consts.HEADER_CLSID,"CLSID: ");NumSets=blob.read_shift(4);if(NumSets!==1&&NumSets!==2)throw"Unrecognized #Sets: "+NumSets;FMTID0=blob.read_shift(16);Offset0=blob.read_shift(4);if(NumSets===1&&Offset0!==blob.l)throw"Length mismatch";else if(NumSets===2){FMTID1=blob.read_shift(16);Offset1=blob.read_shift(4)}var PSet0=parse_PropertySet(blob,PIDSI);var rval={SystemIdentifier:SystemIdentifier};for(var y in PSet0)rval[y]=PSet0[y];rval.FMTID=FMTID0;if(NumSets===1)return rval;if(blob.l!==Offset1)throw"Length mismatch 2: "+blob.l+" !== "+Offset1;var PSet1;try{PSet1=parse_PropertySet(blob,null)}catch(e){}for(y in PSet1)rval[y]=PSet1[y];rval.FMTID=[FMTID0,FMTID1];return rval}var DO_NOT_EXPORT_CFB=true;var CFB=function _CFB(){var exports={};exports.version="0.10.0";function parse(file){var mver=3;var ssz=512;var nmfs=0;var ndfs=0;var dir_start=0;var minifat_start=0;var difat_start=0;var fat_addrs=[];var blob=file.slice(0,512);prep_blob(blob,0);mver=check_get_mver(blob);switch(mver){case 3:ssz=512;break;case 4:ssz=4096;break;default:throw"Major Version: Expected 3 or 4 saw "+mver}if(ssz!==512){blob=file.slice(0,ssz);prep_blob(blob,28)}var header=file.slice(0,ssz);check_shifts(blob,mver);var nds=blob.read_shift(4,"i");if(mver===3&&nds!==0)throw"# Directory Sectors: Expected 0 saw "+nds;blob.l+=4;dir_start=blob.read_shift(4,"i");blob.l+=4;blob.chk("00100000","Mini Stream Cutoff Size: ");minifat_start=blob.read_shift(4,"i");nmfs=blob.read_shift(4,"i");difat_start=blob.read_shift(4,"i");ndfs=blob.read_shift(4,"i");for(var q,j=0;j<109;++j){q=blob.read_shift(4,"i");if(q<0)break;fat_addrs[j]=q}var sectors=sectorify(file,ssz);sleuth_fat(difat_start,ndfs,sectors,ssz,fat_addrs);var sector_list=make_sector_list(sectors,dir_start,fat_addrs,ssz);sector_list[dir_start].name="!Directory";if(nmfs>0&&minifat_start!==ENDOFCHAIN)sector_list[minifat_start].name="!MiniFAT";sector_list[fat_addrs[0]].name="!FAT";var files={},Paths=[],FileIndex=[],FullPaths=[],FullPathDir={};read_directory(dir_start,sector_list,sectors,Paths,nmfs,files,FileIndex);build_full_paths(FileIndex,FullPathDir,FullPaths,Paths);var root_name=Paths.shift();Paths.root=root_name;var find_path=make_find_path(FullPaths,Paths,FileIndex,files,root_name);return{raw:{header:header,sectors:sectors},FileIndex:FileIndex,FullPaths:FullPaths,FullPathDir:FullPathDir,find:find_path}}function check_get_mver(blob){blob.chk(HEADER_SIGNATURE,"Header Signature: ");blob.chk(HEADER_CLSID,"CLSID: ");blob.l+=2;return blob.read_shift(2,"u")}function check_shifts(blob,mver){var shift=9;blob.chk("feff","Byte Order: ");switch(shift=blob.read_shift(2)){case 9:if(mver!==3)throw"MajorVersion/SectorShift Mismatch";break;case 12:if(mver!==4)throw"MajorVersion/SectorShift Mismatch";break;default:throw"Sector Shift: Expected 9 or 12 saw "+shift}blob.chk("0600","Mini Sector Shift: ");blob.chk("000000000000","Reserved: ")}function sectorify(file,ssz){var nsectors=Math.ceil(file.length/ssz)-1;var sectors=new Array(nsectors);for(var i=1;i>>2)-1;for(var i=0;i=sl)k-=sl;if(chkd[k]===true)continue;buf_chain=[];for(j=k;j>=0;){chkd[j]=true;buf[buf.length]=j;buf_chain.push(sectors[j]);var addr=fat_addrs[Math.floor(j*4/ssz)];jj=j*4&modulus;if(ssz<4+jj)throw"FAT boundary crossed: "+j+" 4 "+ssz;j=__readInt32LE(sectors[addr],jj)}sector_list[k]={nodes:buf,data:__toBuffer([buf_chain])}}return sector_list}function read_directory(dir_start,sector_list,sectors,Paths,nmfs,files,FileIndex){var blob;var minifat_store=0,pl=Paths.length?2:0;var sector=sector_list[dir_start].data;var i=0,namelen=0,name,o,ctime,mtime;for(;i0&&minifat_store!==ENDOFCHAIN)sector_list[minifat_store].name="!StreamData"}else if(o.size>=4096){o.storage="fat";if(sector_list[o.start]===undefined)if((o.start+=dir_start)>=sectors.length)o.start-=sectors.length;sector_list[o.start].name=o.name;o.content=sector_list[o.start].data.slice(0,o.size);prep_blob(o.content,0)}else{o.storage="minifat";if(minifat_store!==ENDOFCHAIN&&o.start!==ENDOFCHAIN){o.content=sector_list[minifat_store].data.slice(o.start*MSSZ,o.start*MSSZ+o.size);prep_blob(o.content,0)}}files[name]=o;FileIndex.push(o)}}function read_date(blob,offset){return new Date((__readUInt32LE(blob,offset+4)/1e7*Math.pow(2,32)+__readUInt32LE(blob,offset)/1e7-11644473600)*1e3)}var fs;function readFileSync(filename){if(fs===undefined)fs=require("fs");return parse(fs.readFileSync(filename))}function readSync(blob,options){switch(options!==undefined&&options.type!==undefined?options.type:"base64"){case"file":return readFileSync(blob);case"base64":return parse(s2a(Base64.decode(blob)));case"binary":return parse(s2a(blob))}return parse(blob)}var MSSZ=64;var ENDOFCHAIN=-2;var HEADER_SIGNATURE="d0cf11e0a1b11ae1";var HEADER_CLSID="00000000000000000000000000000000";var consts={MAXREGSECT:-6,DIFSECT:-4,FATSECT:-3,ENDOFCHAIN:ENDOFCHAIN,FREESECT:-1,HEADER_SIGNATURE:HEADER_SIGNATURE,HEADER_MINOR_VERSION:"3e00",MAXREGSID:-6,NOSTREAM:-1,HEADER_CLSID:HEADER_CLSID,EntryTypes:["unknown","storage","stream","lockbytes","property","root"]};exports.read=readSync;exports.parse=parse;exports.utils={ReadShift:ReadShift,CheckField:CheckField,prep_blob:prep_blob,bconcat:bconcat,consts:consts};return exports}();if(typeof require!=="undefined"&&typeof module!=="undefined"&&typeof DO_NOT_EXPORT_CFB==="undefined"){module.exports=CFB}function parsenoop(blob,length){blob.read_shift(length);return}function parsenoop2(blob,length){blob.read_shift(length);return null}function parslurp(blob,length,cb){var arr=[],target=blob.l+length;while(blob.l"+z.t+"";z.r=z.t}return z}function parse_XLUnicodeStringNoCch(blob,cch,opts){var retval;var fHighByte=blob.read_shift(1);if(fHighByte===0){retval=blob.read_shift(cch,"sbcs")}else{retval=blob.read_shift(cch,"dbcs")}return retval}function parse_XLUnicodeString(blob,length,opts){var cch=blob.read_shift(opts!==undefined&&opts.biff===5?1:2);if(cch===0){blob.l++;return""}return parse_XLUnicodeStringNoCch(blob,cch,opts)}function parse_XLUnicodeString2(blob,length,opts){if(opts.biff!==5)return parse_XLUnicodeString(blob,length,opts);var cch=blob.read_shift(1);if(cch===0){blob.l++;return""}return blob.read_shift(cch,"sbcs")}function parse_Xnum(blob){return blob.read_shift(8,"f")}var parse_ControlInfo=parsenoop;var parse_URLMoniker=function(blob,length){var len=blob.read_shift(4),start=blob.l;var extra=false;if(len>24){blob.l+=len-24;if(blob.read_shift(16)==="795881f43b1d7f48af2c825dc4852763")extra=true;blob.l=start}var url=blob.read_shift((extra?len-24:len)>>1,"utf16le").replace(chr0,"");if(extra)blob.l+=24;return url};var parse_FileMoniker=function(blob,length){var cAnti=blob.read_shift(2);var ansiLength=blob.read_shift(4);var ansiPath=blob.read_shift(ansiLength,"cstr");var endServer=blob.read_shift(2);var versionNumber=blob.read_shift(2);var cbUnicodePathSize=blob.read_shift(4);if(cbUnicodePathSize===0)return ansiPath.replace(/\\/g,"/");var cbUnicodePathBytes=blob.read_shift(4);var usKeyValue=blob.read_shift(2);var unicodePath=blob.read_shift(cbUnicodePathBytes>>1,"utf16le").replace(chr0,"");return unicodePath};var parse_HyperlinkMoniker=function(blob,length){var clsid=blob.read_shift(16);length-=16;switch(clsid){case"e0c9ea79f9bace118c8200aa004ba90b":return parse_URLMoniker(blob,length);case"0303000000000000c000000000000046":return parse_FileMoniker(blob,length);default:throw"unsupported moniker "+clsid}};var parse_HyperlinkString=function(blob,length){var len=blob.read_shift(4);var o=blob.read_shift(len,"utf16le").replace(chr0,"");return o};var parse_Hyperlink=function(blob,length){var end=blob.l+length;var sVer=blob.read_shift(4);if(sVer!==2)throw new Error("Unrecognized streamVersion: "+sVer);var flags=blob.read_shift(2);blob.l+=2;var displayName,targetFrameName,moniker,oleMoniker,location,guid,fileTime;if(flags&16)displayName=parse_HyperlinkString(blob,end-blob.l);if(flags&128)targetFrameName=parse_HyperlinkString(blob,end-blob.l);if((flags&257)===257)moniker=parse_HyperlinkString(blob,end-blob.l);if((flags&257)===1)oleMoniker=parse_HyperlinkMoniker(blob,end-blob.l);if(flags&8)location=parse_HyperlinkString(blob,end-blob.l);if(flags&32)guid=blob.read_shift(16);if(flags&64)fileTime=parse_FILETIME(blob,8);blob.l=end;var target=targetFrameName||moniker||oleMoniker;if(location)target+="#"+location;return{Target:target}};function isval(x){return x!==undefined&&x!==null}function keys(o){return Object.keys(o)}function evert(obj,arr){var o={};var K=keys(obj);for(var i=0;i>2;return fX100?RK/100:RK}function parse_RkRec(blob,length){var ixfe=blob.read_shift(2);var RK=parse_RkNumber(blob);return[ixfe,RK]}function parse_AddinUdf(blob,length){blob.l+=4;length-=4;var l=blob.l+length;var udfName=parse_ShortXLUnicodeString(blob,length);var cb=blob.read_shift(2);l-=blob.l;if(cb!==l)throw"Malformed AddinUdf: padding = "+l+" != "+cb;blob.l+=cb;return udfName}function parse_Ref8U(blob,length){var rwFirst=blob.read_shift(2);var rwLast=blob.read_shift(2);var colFirst=blob.read_shift(2);var colLast=blob.read_shift(2);return{s:{c:colFirst,r:rwFirst},e:{c:colLast,r:rwLast}}}function parse_RefU(blob,length){var rwFirst=blob.read_shift(2);var rwLast=blob.read_shift(2);var colFirst=blob.read_shift(1);var colLast=blob.read_shift(1);return{s:{c:colFirst,r:rwFirst},e:{c:colLast,r:rwLast}}}var parse_Ref=parse_RefU;function parse_FtCmo(blob,length){blob.l+=4;var ot=blob.read_shift(2);var id=blob.read_shift(2);var flags=blob.read_shift(2);blob.l+=12;return[id,ot,flags]}function parse_FtNts(blob,length){var out={};blob.l+=4;blob.l+=16;out.fSharedNote=blob.read_shift(2);blob.l+=4;return out}function parse_FtCf(blob,length){var out={};blob.l+=4;blob.cf=blob.read_shift(2);return out}var FtTab={21:parse_FtCmo,19:parsenoop,18:function(blob,length){blob.l+=12},17:function(blob,length){blob.l+=8},16:parsenoop,15:parsenoop,13:parse_FtNts,12:function(blob,length){blob.l+=24},11:function(blob,length){blob.l+=10},10:function(blob,length){blob.l+=16},9:parsenoop,8:function(blob,length){blob.l+=6},7:parse_FtCf,6:function(blob,length){blob.l+=6},4:parsenoop,0:function(blob,length){blob.l+=4}};function parse_FtArray(blob,length,ot){var s=blob.l;var fts=[];while(blob.l