Added: ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.jstree.js URL: http://svn.apache.org/viewvc/ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.jstree.js?rev=1700119&view=auto ============================================================================== --- ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.jstree.js (added) +++ ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.jstree.js Sun Aug 30 13:27:07 2015 @@ -0,0 +1,3534 @@ +/* + +The MIT License (MIT) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +*/ + +/* + * jsTree 1.0-rc1 + * http://jstree.com/ + * + * Copyright (c) 2010 Ivan Bozhanov (vakata.com) + * + * Dual licensed under the MIT and GPL licenses (same as jQuery): + * http://www.opensource.org/licenses/mit-license.php + * http://www.gnu.org/licenses/gpl.html + * + * $Date$ + * $Revision$ + */ + +/*jslint browser: true, onevar: true, undef: true, bitwise: true, strict: true */ +/*global window : false, clearInterval: false, clearTimeout: false, document: false, setInterval: false, setTimeout: false, jQuery: false, navigator: false, XSLTProcessor: false, DOMParser: false, XMLSerializer: false*/ + +"use strict"; +// Common functions not related to jsTree +// decided to move them to a `vakata` "namespace" +(function ($) { + $.vakata = {}; + // CSS related functions + $.vakata.css = { + get_css : function(rule_name, delete_flag, sheet) { + rule_name = rule_name.toLowerCase(); + var css_rules = sheet.cssRules || sheet.rules, + j = 0; + do { + if(css_rules.length && j > css_rules.length + 5) { return false; } + if(css_rules[j].selectorText && css_rules[j].selectorText.toLowerCase() == rule_name) { + if(delete_flag === true) { + if(sheet.removeRule) { sheet.removeRule(j); } + if(sheet.deleteRule) { sheet.deleteRule(j); } + return true; + } + else { return css_rules[j]; } + } + } + while (css_rules[++j]); + return false; + }, + add_css : function(rule_name, sheet) { + if($.jstree.css.get_css(rule_name, false, sheet)) { return false; } + if(sheet.insertRule) { sheet.insertRule(rule_name + ' { }', 0); } else { sheet.addRule(rule_name, null, 0); } + return $.vakata.css.get_css(rule_name); + }, + remove_css : function(rule_name, sheet) { + return $.vakata.css.get_css(rule_name, true, sheet); + }, + add_sheet : function(opts) { + var tmp; + if(opts.str) { + tmp = document.createElement("style"); + tmp.setAttribute('type',"text/css"); + if(tmp.styleSheet) { + document.getElementsByTagName("head")[0].appendChild(tmp); + tmp.styleSheet.cssText = opts.str; + } + else { + tmp.appendChild(document.createTextNode(opts.str)); + document.getElementsByTagName("head")[0].appendChild(tmp); + } + return tmp.sheet || tmp.styleSheet; + } + if(opts.url) { + if(document.createStyleSheet) { + try { tmp = document.createStyleSheet(opts.url); } catch (e) { } + } + else { + tmp = document.createElement('link'); + tmp.rel = 'stylesheet'; + tmp.type = 'text/css'; + tmp.media = "all"; + tmp.href = opts.url; + document.getElementsByTagName("head")[0].appendChild(tmp); + return tmp.styleSheet; + } + } + } + }; +})(jQuery); + +/* + * jsTree core 1.0 + */ +(function ($) { + // private variables + var instances = [], // instance array (used by $.jstree.reference/create/focused) + focused_instance = -1, // the index in the instance array of the currently focused instance + plugins = {}, // list of included plugins + prepared_move = {}, // for the move plugin + is_ie6 = false; + + // jQuery plugin wrapper (thanks to jquery UI widget function) + $.fn.jstree = function (settings) { + var isMethodCall = (typeof settings == 'string'), // is this a method call like $().jstree("open_node") + args = Array.prototype.slice.call(arguments, 1), + returnValue = this; + + // extend settings and allow for multiple hashes and metadata + if(!isMethodCall && $.meta) { args.push($.metadata.get(this).jstree); } + settings = !isMethodCall && args.length ? $.extend.apply(null, [true, settings].concat(args)) : settings; + // block calls to "private" methods + if(isMethodCall && settings.substring(0, 1) == '_') { return returnValue; } + + // if a method call execute the method on all selected instances + if(isMethodCall) { + this.each(function() { + var instance = instances[$.data(this, "jstree-instance-id")], + methodValue = (instance && $.isFunction(instance[settings])) ? instance[settings].apply(instance, args) : instance; + if(typeof methodValue !== "undefined" && (settings.indexOf("is_" === 0) || (methodValue !== true && methodValue !== false))) { returnValue = methodValue; return false; } + }); + } + else { + this.each(function() { + var instance_id = $.data(this, "jstree-instance-id"), + s = false; + // if an instance already exists, destroy it first + if(typeof instance_id !== "undefined" && instances[instance_id]) { instances[instance_id].destroy(); } + // push a new empty object to the instances array + instance_id = parseInt(instances.push({}),10) - 1; + // store the jstree instance id to the container element + $.data(this, "jstree-instance-id", instance_id); + // clean up all plugins + if(!settings) { settings = {}; } + settings.plugins = $.isArray(settings.plugins) ? settings.plugins : $.jstree.defaults.plugins; + if($.inArray("core", settings.plugins) === -1) { settings.plugins.unshift("core"); } + + // only unique plugins (NOT WORKING) + // settings.plugins = settings.plugins.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(","); + + // extend defaults with passed data + s = $.extend(true, {}, $.jstree.defaults, settings); + s.plugins = settings.plugins; + $.each(plugins, function (i, val) { if($.inArray(i, s.plugins) === -1) { s[i] = null; delete s[i]; } }); + // push the new object to the instances array (at the same time set the default classes to the container) and init + instances[instance_id] = new $.jstree._instance(instance_id, $(this).addClass("jstree jstree-" + instance_id), s); + // init all activated plugins for this instance + $.each(instances[instance_id]._get_settings().plugins, function (i, val) { instances[instance_id].data[val] = {}; }); + $.each(instances[instance_id]._get_settings().plugins, function (i, val) { if(plugins[val]) { plugins[val].__init.apply(instances[instance_id]); } }); + // initialize the instance + instances[instance_id].init(); + }); + } + // return the jquery selection (or if it was a method call that returned a value - the returned value) + return returnValue; + }; + // object to store exposed functions and objects + $.jstree = { + defaults : { + plugins : [] + }, + _focused : function () { return instances[focused_instance] || null; }, + _reference : function (needle) { + // get by instance id + if(instances[needle]) { return instances[needle]; } + // get by DOM (if still no luck - return null + var o = $(needle); + if(!o.length && typeof needle === "string") { o = $("#" + needle); } + if(!o.length) { return null; } + return instances[o.closest(".jstree").data("jstree-instance-id")] || null; + }, + _instance : function (index, container, settings) { + // for plugins to store data in + this.data = { core : {} }; + this.get_settings = function () { return $.extend(true, {}, settings); }; + this._get_settings = function () { return settings; }; + this.get_index = function () { return index; }; + this.get_container = function () { return container; }; + this._set_settings = function (s) { + settings = $.extend(true, {}, settings, s); + }; + }, + _fn : { }, + plugin : function (pname, pdata) { + pdata = $.extend({}, { + __init : $.noop, + __destroy : $.noop, + _fn : {}, + defaults : false + }, pdata); + plugins[pname] = pdata; + + $.jstree.defaults[pname] = pdata.defaults; + $.each(pdata._fn, function (i, val) { + val.plugin = pname; + val.old = $.jstree._fn[i]; + $.jstree._fn[i] = function () { + var rslt, + func = val, + args = Array.prototype.slice.call(arguments), + evnt = new $.Event("before.jstree"), + rlbk = false; + + // Check if function belongs to the included plugins of this instance + do { + if(func && func.plugin && $.inArray(func.plugin, this._get_settings().plugins) !== -1) { break; } + func = func.old; + } while(func); + if(!func) { return; } + + // a chance to stop execution (or change arguments): + // * just bind to jstree.before + // * check the additional data object (func property) + // * call event.stopImmediatePropagation() + // * return false (or an array of arguments) + rslt = this.get_container().triggerHandler(evnt, { "func" : i, "inst" : this, "args" : args }); + if(rslt === false) { return; } + if(typeof rslt !== "undefined") { args = rslt; } + + // context and function to trigger events, then finally call the function + if(i.indexOf("_") === 0) { + rslt = func.apply(this, args); + } + else { + rslt = func.apply( + $.extend({}, this, { + __callback : function (data) { + this.get_container().triggerHandler( i + '.jstree', { "inst" : this, "args" : args, "rslt" : data, "rlbk" : rlbk }); + }, + __rollback : function () { + rlbk = this.get_rollback(); + return rlbk; + }, + __call_old : function (replace_arguments) { + return func.old.apply(this, (replace_arguments ? Array.prototype.slice.call(arguments, 1) : args ) ); + } + }), args); + } + + // return the result + return rslt; + }; + $.jstree._fn[i].old = val.old; + $.jstree._fn[i].plugin = pname; + }); + }, + rollback : function (rb) { + if(rb) { + if(!$.isArray(rb)) { rb = [ rb ]; } + $.each(rb, function (i, val) { + instances[val.i].set_rollback(val.h, val.d); + }); + } + } + }; + // set the prototype for all instances + $.jstree._fn = $.jstree._instance.prototype = {}; + + // css functions - used internally + + // load the css when DOM is ready + $(function() { + // code is copied form jQuery ($.browser is deprecated + there is a bug in IE) + var u = navigator.userAgent.toLowerCase(), + v = (u.match( /.+?(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1], + css_string = '' + + '.jstree ul, .jstree li { display:block; margin:0 0 0 0; padding:0 0 0 0; list-style-type:none; } ' + + '.jstree li { display:block; min-height:18px; line-height:18px; white-space:nowrap; margin-left:18px; } ' + + '.jstree-rtl li { margin-left:0; margin-right:18px; } ' + + '.jstree > ul > li { margin-left:0px; } ' + + '.jstree-rtl > ul > li { margin-right:0px; } ' + + '.jstree ins { display:inline-block; text-decoration:none; width:18px; height:18px; margin:0 0 0 0; padding:0; } ' + + '.jstree a { display:inline-block; line-height:16px; height:16px; color:black; white-space:nowrap; text-decoration:none; padding:1px 2px; margin:0; } ' + + '.jstree a:focus { outline: none; } ' + + '.jstree a > ins { height:16px; width:16px; } ' + + '.jstree a > .jstree-icon { margin-right:3px; } ' + + '.jstree-rtl a > .jstree-icon { margin-left:3px; margin-right:0; } ' + + 'li.jstree-open > ul { display:block; } ' + + 'li.jstree-closed > ul { display:none; } '; + // Correct IE 6 (does not support the > CSS selector) + if(/msie/.test(u) && parseInt(v, 10) == 6) { + is_ie6 = true; + css_string += '' + + '.jstree li { height:18px; margin-left:0; margin-right:0; } ' + + '.jstree li li { margin-left:18px; } ' + + '.jstree-rtl li li { margin-left:0px; margin-right:18px; } ' + + 'li.jstree-open ul { display:block; } ' + + 'li.jstree-closed ul { display:none !important; } ' + + '.jstree li a { display:inline; border-width:0 !important; padding:0px 2px !important; } ' + + '.jstree li a ins { height:16px; width:16px; margin-right:3px; } ' + + '.jstree-rtl li a ins { margin-right:0px; margin-left:3px; } '; + } + // Correct IE 7 (shifts anchor nodes onhover) + if(/msie/.test(u) && parseInt(v, 10) == 7) { + css_string += '.jstree li a { border-width:0 !important; padding:0px 2px !important; } '; + } + $.vakata.css.add_sheet({ str : css_string }); + }); + + // core functions (open, close, create, update, delete) + $.jstree.plugin("core", { + __init : function () { + this.data.core.to_open = $.map($.makeArray(this.get_settings().core.initially_open), function (n) { return "#" + n.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/'); }); + }, + defaults : { + html_titles : false, + animation : 500, + initially_open : [], + rtl : false, + strings : { + loading : "Loading ...", + new_node : "New node" + } + }, + _fn : { + init : function () { + this.set_focus(); + if(this._get_settings().core.rtl) { + this.get_container().addClass("jstree-rtl").css("direction", "rtl"); + } + this.get_container().html("<ul><li class='jstree-last jstree-leaf'><ins> </ins><a class='jstree-loading' href='#'><ins class='jstree-icon'> </ins>" + this._get_settings().core.strings.loading + "</a></li></ul>"); + this.data.core.li_height = this.get_container().find("ul li.jstree-closed, ul li.jstree-leaf").eq(0).height() || 18; + + this.get_container() + .delegate("li > ins", "click.jstree", $.proxy(function (event) { + var trgt = $(event.target); + if(trgt.is("ins") && event.pageY - trgt.offset().top < this.data.core.li_height) { this.toggle_node(trgt); } + }, this)) + .bind("mousedown.jstree", $.proxy(function () { + this.set_focus(); // This used to be setTimeout(set_focus,0) - why? + }, this)) + .bind("dblclick.jstree", function (event) { + var sel; + if(document.selection && document.selection.empty) { document.selection.empty(); } + else { + if(window.getSelection) { + sel = window.getSelection(); + try { + sel.removeAllRanges(); + sel.collapse(); + } catch (err) { } + } + } + }); + this.__callback(); + this.load_node(-1, function () { this.loaded(); this.reopen(); }); + }, + destroy : function () { + var i, + n = this.get_index(), + s = this._get_settings(), + _this = this; + + $.each(s.plugins, function (i, val) { + try { plugins[val].__destroy.apply(_this); } catch(err) { } + }); + this.__callback(); + // set focus to another instance if this one is focused + if(this.is_focused()) { + for(i in instances) { + if(instances.hasOwnProperty(i) && i != n) { + instances[i].set_focus(); + break; + } + } + } + // if no other instance found + if(n === focused_instance) { focused_instance = -1; } + // remove all traces of jstree in the DOM (only the ones set using jstree*) and cleans all events + this.get_container() + .unbind(".jstree") + .undelegate(".jstree") + .removeData("jstree-instance-id") + .find("[class^='jstree']") + .andSelf() + .attr("class", function () { return this.className.replace(/jstree[^ ]*|$/ig,''); }); + // remove the actual data + instances[n] = null; + delete instances[n]; + }, + save_opened : function () { + var _this = this; + this.data.core.to_open = []; + this.get_container().find(".jstree-open").each(function () { + _this.data.core.to_open.push("#" + this.id.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/')); + }); + this.__callback(_this.data.core.to_open); + }, + reopen : function (is_callback) { + var _this = this, + done = true, + current = [], + remaining = []; + if(!is_callback) { this.data.core.reopen = false; this.data.core.refreshing = true; } + if(this.data.core.to_open.length) { + $.each(this.data.core.to_open, function (i, val) { + if(val == "#") { return true; } + if($(val).length && $(val).is(".jstree-closed")) { current.push(val); } + else { remaining.push(val); } + }); + if(current.length) { + this.data.core.to_open = remaining; + $.each(current, function (i, val) { + _this.open_node(val, function () { _this.reopen(true); }, true); + }); + done = false; + } + } + if(done) { + // TODO: find a more elegant approach to syncronizing returning requests + if(this.data.core.reopen) { clearTimeout(this.data.core.reopen); } + this.data.core.reopen = setTimeout(function () { _this.__callback({}, _this); }, 50); + this.data.core.refreshing = false; + } + }, + refresh : function (obj) { + var _this = this; + this.save_opened(); + if(!obj) { obj = -1; } + obj = this._get_node(obj); + if(!obj) { obj = -1; } + if(obj !== -1) { obj.children("UL").remove(); } + this.load_node(obj, function () { _this.__callback({ "obj" : obj}); _this.reopen(); }); + }, + // Dummy function to fire after the first load (so that there is a jstree.loaded event) + loaded : function () { + this.__callback(); + }, + // deal with focus + set_focus : function () { + var f = $.jstree._focused(); + if(f && f !== this) { + f.get_container().removeClass("jstree-focused"); + } + if(f !== this) { + this.get_container().addClass("jstree-focused"); + focused_instance = this.get_index(); + } + this.__callback(); + }, + is_focused : function () { + return focused_instance == this.get_index(); + }, + + // traverse + _get_node : function (obj) { + var $obj = $(obj, this.get_container()); + if($obj.is(".jstree") || obj == -1) { return -1; } + $obj = $obj.closest("li", this.get_container()); + return $obj.length ? $obj : false; + }, + _get_next : function (obj, strict) { + obj = this._get_node(obj); + if(obj === -1) { return this.get_container().find("> ul > li:first-child"); } + if(!obj.length) { return false; } + if(strict) { return (obj.nextAll("li").size() > 0) ? obj.nextAll("li:eq(0)") : false; } + + if(obj.hasClass("jstree-open")) { return obj.find("li:eq(0)"); } + else if(obj.nextAll("li").size() > 0) { return obj.nextAll("li:eq(0)"); } + else { return obj.parentsUntil(".jstree","li").next("li").eq(0); } + }, + _get_prev : function (obj, strict) { + obj = this._get_node(obj); + if(obj === -1) { return this.get_container().find("> ul > li:last-child"); } + if(!obj.length) { return false; } + if(strict) { return (obj.prevAll("li").length > 0) ? obj.prevAll("li:eq(0)") : false; } + + if(obj.prev("li").length) { + obj = obj.prev("li").eq(0); + while(obj.hasClass("jstree-open")) { obj = obj.children("ul:eq(0)").children("li:last"); } + return obj; + } + else { var o = obj.parentsUntil(".jstree","li:eq(0)"); return o.length ? o : false; } + }, + _get_parent : function (obj) { + obj = this._get_node(obj); + if(obj == -1 || !obj.length) { return false; } + var o = obj.parentsUntil(".jstree", "li:eq(0)"); + return o.length ? o : -1; + }, + _get_children : function (obj) { + obj = this._get_node(obj); + if(obj === -1) { return this.get_container().children("ul:eq(0)").children("li"); } + if(!obj.length) { return false; } + return obj.children("ul:eq(0)").children("li"); + }, + get_path : function (obj, id_mode) { + var p = [], + _this = this; + obj = this._get_node(obj); + if(obj === -1 || !obj || !obj.length) { return false; } + obj.parentsUntil(".jstree", "li").each(function () { + p.push( id_mode ? this.id : _this.get_text(this) ); + }); + p.reverse(); + p.push( id_mode ? obj.attr("id") : this.get_text(obj) ); + return p; + }, + + is_open : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-open"); }, + is_closed : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-closed"); }, + is_leaf : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-leaf"); }, + // open/close + open_node : function (obj, callback, skip_animation) { + obj = this._get_node(obj); + if(!obj.length) { return false; } + if(!obj.hasClass("jstree-closed")) { if(callback) { callback.call(); } return false; } + var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation, + t = this; + if(!this._is_loaded(obj)) { + obj.children("a").addClass("jstree-loading"); + this.load_node(obj, function () { t.open_node(obj, callback, skip_animation); }, callback); + } + else { + if(s) { obj.children("ul").css("display","none"); } + obj.removeClass("jstree-closed").addClass("jstree-open").children("a").removeClass("jstree-loading"); + if(s) { obj.children("ul").stop(true).slideDown(s, function () { this.style.display = ""; }); } + this.__callback({ "obj" : obj }); + if(callback) { callback.call(); } + } + }, + close_node : function (obj, skip_animation) { + obj = this._get_node(obj); + var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation; + if(!obj.length || !obj.hasClass("jstree-open")) { return false; } + if(s) { obj.children("ul").attr("style","display:block !important"); } + obj.removeClass("jstree-open").addClass("jstree-closed"); + if(s) { obj.children("ul").stop(true).slideUp(s, function () { this.style.display = ""; }); } + this.__callback({ "obj" : obj }); + }, + toggle_node : function (obj) { + obj = this._get_node(obj); + if(obj.hasClass("jstree-closed")) { return this.open_node(obj); } + if(obj.hasClass("jstree-open")) { return this.close_node(obj); } + }, + open_all : function (obj, original_obj) { + obj = obj ? this._get_node(obj) : this.get_container(); + if(!obj || obj === -1) { obj = this.get_container(); } + if(original_obj) { + obj = obj.find("li.jstree-closed"); + } + else { + original_obj = obj; + if(obj.is(".jstree-closed")) { obj = obj.find("li.jstree-closed").andSelf(); } + else { obj = obj.find("li.jstree-closed"); } + } + var _this = this; + obj.each(function () { + var __this = this; + if(!_this._is_loaded(this)) { _this.open_node(this, function() { _this.open_all(__this, original_obj); }, true); } + else { _this.open_node(this, false, true); } + }); + // so that callback is fired AFTER all nodes are open + if(original_obj.find('li.jstree-closed').length === 0) { this.__callback({ "obj" : original_obj }); } + }, + close_all : function (obj) { + var _this = this; + obj = obj ? this._get_node(obj) : this.get_container(); + if(!obj || obj === -1) { obj = this.get_container(); } + obj.find("li.jstree-open").andSelf().each(function () { _this.close_node(this); }); + this.__callback({ "obj" : obj }); + }, + clean_node : function (obj) { + obj = obj && obj != -1 ? $(obj) : this.get_container(); + obj = obj.is("li") ? obj.find("li").andSelf() : obj.find("li"); + obj.removeClass("jstree-last") + .filter("li:last-child").addClass("jstree-last").end() + .filter(":has(li)") + .not(".jstree-open").removeClass("jstree-leaf").addClass("jstree-closed"); + obj.not(".jstree-open, .jstree-closed").addClass("jstree-leaf").children("ul").remove(); + this.__callback({ "obj" : obj }); + }, + // rollback + get_rollback : function () { + this.__callback(); + return { i : this.get_index(), h : this.get_container().children("ul").clone(true), d : this.data }; + }, + set_rollback : function (html, data) { + this.get_container().empty().append(html); + this.data = data; + this.__callback(); + }, + // Dummy functions to be overwritten by any datastore plugin included + load_node : function (obj, s_call, e_call) { this.__callback({ "obj" : obj }); }, + _is_loaded : function (obj) { return true; }, + + // Basic operations: create + create_node : function (obj, position, js, callback, is_loaded) { + obj = this._get_node(obj); + position = typeof position === "undefined" ? "last" : position; + var d = $("<li>"), + s = this._get_settings().core, + tmp; + + if(obj !== -1 && !obj.length) { return false; } + if(!is_loaded && !this._is_loaded(obj)) { this.load_node(obj, function () { this.create_node(obj, position, js, callback, true); }); return false; } + + this.__rollback(); + + if(typeof js === "string") { js = { "data" : js }; } + if(!js) { js = {}; } + if(js.attr) { d.attr(js.attr); } + if(js.state) { d.addClass("jstree-" + js.state); } + if(!js.data) { js.data = s.strings.new_node; } + if(!$.isArray(js.data)) { tmp = js.data; js.data = []; js.data.push(tmp); } + $.each(js.data, function (i, m) { + tmp = $("<a>"); + if($.isFunction(m)) { m = m.call(this, js); } + if(typeof m == "string") { tmp.attr('href','#')[ s.html_titles ? "html" : "text" ](m); } + else { + if(!m.attr) { m.attr = {}; } + if(!m.attr.href) { m.attr.href = '#'; } + tmp.attr(m.attr)[ s.html_titles ? "html" : "text" ](m.title); + if(m.language) { tmp.addClass(m.language); } + } + tmp.prepend("<ins class='jstree-icon'> </ins>"); + if(m.icon) { + if(m.icon.indexOf("/") === -1) { tmp.children("ins").addClass(m.icon); } + else { tmp.children("ins").css("background","url('" + m.icon + "') center center no-repeat"); } + } + d.append(tmp); + }); + d.prepend("<ins class='jstree-icon'> </ins>"); + if(obj === -1) { + obj = this.get_container(); + if(position === "before") { position = "first"; } + if(position === "after") { position = "last"; } + } + switch(position) { + case "before": obj.before(d); tmp = this._get_parent(obj); break; + case "after" : obj.after(d); tmp = this._get_parent(obj); break; + case "inside": + case "first" : + if(!obj.children("ul").length) { obj.append("<ul>"); } + obj.children("ul").prepend(d); + tmp = obj; + break; + case "last": + if(!obj.children("ul").length) { obj.append("<ul>"); } + obj.children("ul").append(d); + tmp = obj; + break; + default: + if(!obj.children("ul").length) { obj.append("<ul>"); } + if(!position) { position = 0; } + tmp = obj.children("ul").children("li").eq(position); + if(tmp.length) { tmp.before(d); } + else { obj.children("ul").append(d); } + tmp = obj; + break; + } + if(tmp === -1 || tmp.get(0) === this.get_container().get(0)) { tmp = -1; } + this.clean_node(tmp); + this.__callback({ "obj" : d, "parent" : tmp }); + if(callback) { callback.call(this, d); } + return d; + }, + // Basic operations: rename (deal with text) + get_text : function (obj) { + obj = this._get_node(obj); + if(!obj.length) { return false; } + var s = this._get_settings().core.html_titles; + obj = obj.children("a:eq(0)"); + if(s) { + obj = obj.clone(); + obj.children("INS").remove(); + return obj.html(); + } + else { + obj = obj.contents().filter(function() { return this.nodeType == 3; })[0]; + return obj.nodeValue; + } + }, + set_text : function (obj, val) { + obj = this._get_node(obj); + if(!obj.length) { return false; } + obj = obj.children("a:eq(0)"); + if(this._get_settings().core.html_titles) { + var tmp = obj.children("INS").clone(); + obj.html(val).prepend(tmp); + this.__callback({ "obj" : obj, "name" : val }); + return true; + } + else { + obj = obj.contents().filter(function() { return this.nodeType == 3; })[0]; + this.__callback({ "obj" : obj, "name" : val }); + return (obj.nodeValue = val); + } + }, + rename_node : function (obj, val) { + obj = this._get_node(obj); + this.__rollback(); + if(obj && obj.length && this.set_text.apply(this, Array.prototype.slice.call(arguments))) { this.__callback({ "obj" : obj, "name" : val }); } + }, + // Basic operations: deleting nodes + delete_node : function (obj) { + obj = this._get_node(obj); + if(!obj.length) { return false; } + this.__rollback(); + var p = this._get_parent(obj), prev = this._get_prev(obj); + obj = obj.remove(); + if(p !== -1 && p.find("> ul > li").length === 0) { + p.removeClass("jstree-open jstree-closed").addClass("jstree-leaf"); + } + this.clean_node(p); + this.__callback({ "obj" : obj, "prev" : prev }); + return obj; + }, + prepare_move : function (o, r, pos, cb, is_cb) { + var p = {}; + + p.ot = $.jstree._reference(p.o) || this; + p.o = p.ot._get_node(o); + p.r = r === - 1 ? -1 : this._get_node(r); + p.p = (typeof p === "undefined") ? "last" : pos; // TODO: move to a setting + if(!is_cb && prepared_move.o && prepared_move.o[0] === p.o[0] && prepared_move.r[0] === p.r[0] && prepared_move.p === p.p) { + this.__callback(prepared_move); + if(cb) { cb.call(this, prepared_move); } + return; + } + p.ot = $.jstree._reference(p.o) || this; + p.rt = r === -1 ? p.ot : $.jstree._reference(p.r) || this; + if(p.r === -1) { + p.cr = -1; + switch(p.p) { + case "first": + case "before": + case "inside": + p.cp = 0; + break; + case "after": + case "last": + p.cp = p.rt.get_container().find(" > ul > li").length; + break; + default: + p.cp = p.p; + break; + } + } + else { + if(!/^(before|after)$/.test(p.p) && !this._is_loaded(p.r)) { + return this.load_node(p.r, function () { this.prepare_move(o, r, pos, cb, true); }); + } + switch(p.p) { + case "before": + p.cp = p.r.index(); + p.cr = p.rt._get_parent(p.r); + break; + case "after": + p.cp = p.r.index() + 1; + p.cr = p.rt._get_parent(p.r); + break; + case "inside": + case "first": + p.cp = 0; + p.cr = p.r; + break; + case "last": + p.cp = p.r.find(" > ul > li").length; + p.cr = p.r; + break; + default: + p.cp = p.p; + p.cr = p.r; + break; + } + } + p.np = p.cr == -1 ? p.rt.get_container() : p.cr; + p.op = p.ot._get_parent(p.o); + p.or = p.np.find(" > ul > li:nth-child(" + (p.cp + 1) + ")"); + + prepared_move = p; + this.__callback(prepared_move); + if(cb) { cb.call(this, prepared_move); } + }, + check_move : function () { + var obj = prepared_move, ret = true; + if(obj.or[0] === obj.o[0]) { return false; } + obj.o.each(function () { + if(obj.r.parentsUntil(".jstree").andSelf().filter("li").index(this) !== -1) { ret = false; return false; } + }); + return ret; + }, + move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) { + if(!is_prepared) { + return this.prepare_move(obj, ref, position, function (p) { + this.move_node(p, false, false, is_copy, true, skip_check); + }); + } + if(!skip_check && !this.check_move()) { return false; } + + this.__rollback(); + var o = false; + if(is_copy) { + o = obj.o.clone(); + o.find("*[id]").andSelf().each(function () { + if(this.id) { this.id = "copy_" + this.id; } + }); + } + else { o = obj.o; } + + if(obj.or.length) { obj.or.before(o); } + else { + if(!obj.np.children("ul").length) { $("<ul>").appendTo(obj.np); } + obj.np.children("ul:eq(0)").append(o); + } + + try { + obj.ot.clean_node(obj.op); + obj.rt.clean_node(obj.np); + if(!obj.op.find("> ul > li").length) { + obj.op.removeClass("jstree-open jstree-closed").addClass("jstree-leaf").children("ul").remove(); + } + } catch (e) { } + + if(is_copy) { + prepared_move.cy = true; + prepared_move.oc = o; + } + this.__callback(prepared_move); + return prepared_move; + }, + _get_move : function () { return prepared_move; } + } + }); +})(jQuery); +//*/ + +/* + * jsTree ui plugin 1.0 + * This plugins handles selecting/deselecting/hovering/dehovering nodes + */ +(function ($) { + $.jstree.plugin("ui", { + __init : function () { + this.data.ui.selected = $(); + this.data.ui.last_selected = false; + this.data.ui.hovered = null; + this.data.ui.to_select = this.get_settings().ui.initially_select; + + this.get_container() + .delegate("a", "click.jstree", $.proxy(function (event) { + event.preventDefault(); + this.select_node(event.currentTarget, true, event); + }, this)) + .delegate("a", "mouseenter.jstree", $.proxy(function (event) { + this.hover_node(event.target); + }, this)) + .delegate("a", "mouseleave.jstree", $.proxy(function (event) { + this.dehover_node(event.target); + }, this)) + .bind("reopen.jstree", $.proxy(function () { + this.reselect(); + }, this)) + .bind("get_rollback.jstree", $.proxy(function () { + this.dehover_node(); + this.save_selected(); + }, this)) + .bind("set_rollback.jstree", $.proxy(function () { + this.reselect(); + }, this)) + .bind("close_node.jstree", $.proxy(function (event, data) { + var s = this._get_settings().ui, + obj = this._get_node(data.rslt.obj), + clk = (obj && obj.length) ? obj.children("ul").find(".jstree-clicked") : $(), + _this = this; + if(s.selected_parent_close === false || !clk.length) { return; } + clk.each(function () { + _this.deselect_node(this); + if(s.selected_parent_close === "select_parent") { _this.select_node(obj); } + }); + }, this)) + .bind("delete_node.jstree", $.proxy(function (event, data) { + var s = this._get_settings().ui.select_prev_on_delete, + obj = this._get_node(data.rslt.obj), + clk = (obj && obj.length) ? obj.find(".jstree-clicked") : [], + _this = this; + clk.each(function () { _this.deselect_node(this); }); + if(s && clk.length) { this.select_node(data.rslt.prev); } + }, this)) + .bind("move_node.jstree", $.proxy(function (event, data) { + if(data.rslt.cy) { + data.rslt.oc.find(".jstree-clicked").removeClass("jstree-clicked"); + } + }, this)); + }, + defaults : { + select_limit : -1, // 0, 1, 2 ... or -1 for unlimited + select_multiple_modifier : "ctrl", // on, or ctrl, shift, alt + selected_parent_close : "select_parent", // false, "deselect", "select_parent" + select_prev_on_delete : true, + disable_selecting_children : false, + initially_select : [] + }, + _fn : { + _get_node : function (obj, allow_multiple) { + if(typeof obj === "undefined" || obj === null) { return allow_multiple ? this.data.ui.selected : this.data.ui.last_selected; } + var $obj = $(obj, this.get_container()); + if($obj.is(".jstree") || obj == -1) { return -1; } + $obj = $obj.closest("li", this.get_container()); + return $obj.length ? $obj : false; + }, + save_selected : function () { + var _this = this; + this.data.ui.to_select = []; + this.data.ui.selected.each(function () { _this.data.ui.to_select.push("#" + this.id.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/')); }); + this.__callback(this.data.ui.to_select); + }, + reselect : function () { + var _this = this, + s = this.data.ui.to_select; + s = $.map($.makeArray(s), function (n) { return "#" + n.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/'); }); + this.deselect_all(); + $.each(s, function (i, val) { if(val && val !== "#") { _this.select_node(val); } }); + this.__callback(); + }, + refresh : function (obj) { + this.save_selected(); + return this.__call_old(); + }, + hover_node : function (obj) { + obj = this._get_node(obj); + if(!obj.length) { return false; } + //if(this.data.ui.hovered && obj.get(0) === this.data.ui.hovered.get(0)) { return; } + if(!obj.hasClass("jstree-hovered")) { this.dehover_node(); } + this.data.ui.hovered = obj.children("a").addClass("jstree-hovered").parent(); + this.__callback({ "obj" : obj }); + }, + dehover_node : function () { + var obj = this.data.ui.hovered, p; + if(!obj || !obj.length) { return false; } + p = obj.children("a").removeClass("jstree-hovered").parent(); + if(this.data.ui.hovered[0] === p[0]) { this.data.ui.hovered = null; } + this.__callback({ "obj" : obj }); + }, + select_node : function (obj, check, e) { + obj = this._get_node(obj); + if(obj == -1 || !obj || !obj.length) { return false; } + var s = this._get_settings().ui, + is_multiple = (s.select_multiple_modifier == "on" || (s.select_multiple_modifier !== false && e && e[s.select_multiple_modifier + "Key"])), + is_selected = this.is_selected(obj), + proceed = true; + if(check) { + if(s.disable_selecting_children && is_multiple && obj.parents("li", this.get_container()).children(".jstree-clicked").length) { + return false; + } + proceed = false; + switch(!0) { + case (is_selected && !is_multiple): + this.deselect_all(); + is_selected = false; + proceed = true; + break; + case (!is_selected && !is_multiple): + if(s.select_limit == -1 || s.select_limit > 0) { + this.deselect_all(); + proceed = true; + } + break; + case (is_selected && is_multiple): + this.deselect_node(obj); + break; + case (!is_selected && is_multiple): + if(s.select_limit == -1 || this.data.ui.selected.length + 1 <= s.select_limit) { + proceed = true; + } + break; + } + } + if(proceed && !is_selected) { + obj.children("a").addClass("jstree-clicked"); + this.data.ui.selected = this.data.ui.selected.add(obj); + this.data.ui.last_selected = obj; + this.__callback({ "obj" : obj }); + } + }, + deselect_node : function (obj) { + obj = this._get_node(obj); + if(!obj.length) { return false; } + if(this.is_selected(obj)) { + obj.children("a").removeClass("jstree-clicked"); + this.data.ui.selected = this.data.ui.selected.not(obj); + if(this.data.ui.last_selected.get(0) === obj.get(0)) { this.data.ui.last_selected = this.data.ui.selected.eq(0); } + this.__callback({ "obj" : obj }); + } + }, + toggle_select : function (obj) { + obj = this._get_node(obj); + if(!obj.length) { return false; } + if(this.is_selected(obj)) { this.deselect_node(obj); } + else { this.select_node(obj); } + }, + is_selected : function (obj) { return this.data.ui.selected.index(this._get_node(obj)) >= 0; }, + get_selected : function (context) { + return context ? $(context).find(".jstree-clicked").parent() : this.data.ui.selected; + }, + deselect_all : function (context) { + if(context) { $(context).find(".jstree-clicked").removeClass("jstree-clicked"); } + else { this.get_container().find(".jstree-clicked").removeClass("jstree-clicked"); } + this.data.ui.selected = $([]); + this.data.ui.last_selected = false; + this.__callback(); + } + } + }); + // include the selection plugin by default + $.jstree.defaults.plugins.push("ui"); +})(jQuery); +//*/ + +/* + * jsTree CRRM plugin 1.0 + * Handles creating/renaming/removing/moving nodes by user interaction. + */ +(function ($) { + $.jstree.plugin("crrm", { + __init : function () { + this.get_container() + .bind("move_node.jstree", $.proxy(function (e, data) { + if(this._get_settings().crrm.move.open_onmove) { + var t = this; + data.rslt.np.parentsUntil(".jstree").andSelf().filter(".jstree-closed").each(function () { + t.open_node(this, false, true); + }); + } + }, this)); + }, + defaults : { + input_width_limit : 200, + move : { + always_copy : false, // false, true or "multitree" + open_onmove : true, + default_position : "last", + check_move : function (m) { return true; } + } + }, + _fn : { + _show_input : function (obj, callback) { + obj = this._get_node(obj); + var rtl = this._get_settings().core.rtl, + w = this._get_settings().crrm.input_width_limit, + w1 = obj.children("ins").width(), + w2 = obj.find("> a:visible > ins").width() * obj.find("> a:visible > ins").length, + t = this.get_text(obj), + h1 = $("<div>", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body"), + h2 = obj.css("position","relative").append( + $("<input>", { + "value" : t, + // "size" : t.length, + "css" : { + "padding" : "0", + "border" : "1px solid silver", + "position" : "absolute", + "left" : (rtl ? "auto" : (w1 + w2 + 4) + "px"), + "right" : (rtl ? (w1 + w2 + 4) + "px" : "auto"), + "top" : "0px", + "height" : (this.data.core.li_height - 2) + "px", + "lineHeight" : (this.data.core.li_height - 2) + "px", + "width" : "150px" // will be set a bit further down + }, + "blur" : $.proxy(function () { + var i = obj.children("input"), + v = i.val(); + if(v === "") { v = t; } + i.remove(); // rollback purposes + this.set_text(obj,t); // rollback purposes + this.rename_node(obj, v); + callback.call(this, obj, v, t); + obj.css("position",""); + }, this), + "keyup" : function (event) { + var key = event.keyCode || event.which; + if(key == 27) { this.value = t; this.blur(); return; } + else if(key == 13) { this.blur(); return; } + else { + h2.width(Math.min(h1.text("pW" + this.value).width(),w)); + } + } + }) + ).children("input"); + this.set_text(obj, ""); + h1.css({ + fontFamily : h2.css('fontFamily') || '', + fontSize : h2.css('fontSize') || '', + fontWeight : h2.css('fontWeight') || '', + fontStyle : h2.css('fontStyle') || '', + fontStretch : h2.css('fontStretch') || '', + fontVariant : h2.css('fontVariant') || '', + letterSpacing : h2.css('letterSpacing') || '', + wordSpacing : h2.css('wordSpacing') || '' + }); + h2.width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select(); + }, + rename : function (obj) { + obj = this._get_node(obj); + this.__rollback(); + var f = this.__callback; + this._show_input(obj, function (obj, new_name, old_name) { + f.call(this, { "obj" : obj, "new_name" : new_name, "old_name" : old_name }); + }); + }, + create : function (obj, position, js, callback, skip_rename) { + var t, _this = this; + obj = this._get_node(obj); + if(!obj) { obj = -1; } + this.__rollback(); + t = this.create_node(obj, position, js, function (t) { + var p = this._get_parent(t), + pos = $(t).index(); + if(callback) { callback.call(this, t); } + if(p.length && p.hasClass("jstree-closed")) { this.open_node(p, false, true); } + if(!skip_rename) { + this._show_input(t, function (obj, new_name, old_name) { + _this.__callback({ "obj" : obj, "name" : new_name, "parent" : p, "position" : pos }); + }); + } + else { _this.__callback({ "obj" : t, "name" : this.get_text(t), "parent" : p, "position" : pos }); } + }); + return t; + }, + remove : function (obj) { + obj = this._get_node(obj, true); + this.__rollback(); + this.delete_node(obj); + this.__callback({ "obj" : obj }); + }, + check_move : function () { + if(!this.__call_old()) { return false; } + var s = this._get_settings().crrm.move; + if(!s.check_move.call(this, this._get_move())) { return false; } + return true; + }, + move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) { + var s = this._get_settings().crrm.move; + if(!is_prepared) { + if(!position) { position = s.default_position; } + if(position === "inside" && !s.default_position.match(/^(before|after)$/)) { position = s.default_position; } + return this.__call_old(true, obj, ref, position, is_copy, false, skip_check); + } + // if the move is already prepared + if(s.always_copy === true || (s.always_copy === "multitree" && obj.rt.get_index() !== obj.ot.get_index() )) { + is_copy = true; + } + this.__call_old(true, obj, ref, position, is_copy, true, skip_check); + }, + + cut : function (obj) { + obj = this._get_node(obj); + this.data.crrm.cp_nodes = false; + this.data.crrm.ct_nodes = false; + if(!obj || !obj.length) { return false; } + this.data.crrm.ct_nodes = obj; + }, + copy : function (obj) { + obj = this._get_node(obj); + this.data.crrm.cp_nodes = false; + this.data.crrm.ct_nodes = false; + if(!obj || !obj.length) { return false; } + this.data.crrm.cp_nodes = obj; + }, + paste : function (obj) { + obj = this._get_node(obj); + if(!obj || !obj.length) { return false; } + if(!this.data.crrm.ct_nodes && !this.data.crrm.cp_nodes) { return false; } + if(this.data.crrm.ct_nodes) { this.move_node(this.data.crrm.ct_nodes, obj); } + if(this.data.crrm.cp_nodes) { this.move_node(this.data.crrm.cp_nodes, obj, false, true); } + this.data.crrm.cp_nodes = false; + this.data.crrm.ct_nodes = false; + } + } + }); + // include the crr plugin by default + $.jstree.defaults.plugins.push("crrm"); +})(jQuery); + +/* + * jsTree themes plugin 1.0 + * Handles loading and setting themes, as well as detecting path to themes, etc. + */ +(function ($) { + var themes_loaded = []; + // this variable stores the path to the themes folder - if left as false - it will be autodetected + $.jstree._themes = false; + $.jstree.plugin("themes", { + __init : function () { + this.get_container() + .bind("init.jstree", $.proxy(function () { + var s = this._get_settings().themes; + this.data.themes.dots = s.dots; + this.data.themes.icons = s.icons; + //alert(s.dots); + this.set_theme(s.theme, s.url); + }, this)) + .bind("loaded.jstree", $.proxy(function () { + // bound here too, as simple HTML tree's won't honor dots & icons otherwise + if(!this.data.themes.dots) { this.hide_dots(); } + else { this.show_dots(); } + if(!this.data.themes.icons) { this.hide_icons(); } + else { this.show_icons(); } + }, this)); + }, + defaults : { + theme : "default", + url : false, + dots : true, + icons : true + }, + _fn : { + set_theme : function (theme_name, theme_url) { + if(!theme_name) { return false; } + if(!theme_url) { theme_url = $.jstree._themes + theme_name + '/style.css'; } + if($.inArray(theme_url, themes_loaded) == -1) { + $.vakata.css.add_sheet({ "url" : theme_url, "rel" : "jstree" }); + themes_loaded.push(theme_url); + } + if(this.data.themes.theme != theme_name) { + this.get_container().removeClass('jstree-' + this.data.themes.theme); + this.data.themes.theme = theme_name; + } + this.get_container().addClass('jstree-' + theme_name); + if(!this.data.themes.dots) { this.hide_dots(); } + else { this.show_dots(); } + if(!this.data.themes.icons) { this.hide_icons(); } + else { this.show_icons(); } + this.__callback(); + }, + get_theme : function () { return this.data.themes.theme; }, + + show_dots : function () { this.data.themes.dots = true; this.get_container().children("ul").removeClass("jstree-no-dots"); }, + hide_dots : function () { this.data.themes.dots = false; this.get_container().children("ul").addClass("jstree-no-dots"); }, + toggle_dots : function () { if(this.data.themes.dots) { this.hide_dots(); } else { this.show_dots(); } }, + + show_icons : function () { this.data.themes.icons = true; this.get_container().children("ul").removeClass("jstree-no-icons"); }, + hide_icons : function () { this.data.themes.icons = false; this.get_container().children("ul").addClass("jstree-no-icons"); }, + toggle_icons: function () { if(this.data.themes.icons) { this.hide_icons(); } else { this.show_icons(); } } + } + }); + // autodetect themes path + $(function () { + if($.jstree._themes === false) { + $("script").each(function () { + if(this.src.toString().match(/jquery\.jstree[^\/]*?\.js(\?.*)?$/)) { + $.jstree._themes = this.src.toString().replace(/jquery\.jstree[^\/]*?\.js(\?.*)?$/, "") + 'themes/'; + return false; + } + }); + } + if($.jstree._themes === false) { $.jstree._themes = "themes/"; } + }); + // include the themes plugin by default + $.jstree.defaults.plugins.push("themes"); +})(jQuery); +//*/ + +/* + * jsTree hotkeys plugin 1.0 + * Enables keyboard navigation for all tree instances + * Depends on the jstree ui & jquery hotkeys plugins + */ +(function ($) { + var bound = []; + function exec(i, event) { + var f = $.jstree._focused(), tmp; + if(f && f.data && f.data.hotkeys && f.data.hotkeys.enabled) { + tmp = f._get_settings().hotkeys[i]; + if(tmp) { return tmp.call(f, event); } + } + } + $.jstree.plugin("hotkeys", { + __init : function () { + if(typeof $.hotkeys === "undefined") { throw "jsTree hotkeys: jQuery hotkeys plugin not included."; } + if(!this.data.ui) { throw "jsTree hotkeys: jsTree UI plugin not included."; } + $.each(this._get_settings().hotkeys, function (i, val) { + if($.inArray(i, bound) == -1) { + $(document).bind("keydown", i, function (event) { return exec(i, event); }); + bound.push(i); + } + }); + this.enable_hotkeys(); + }, + defaults : { + "up" : function () { + var o = this.data.ui.hovered || this.data.ui.last_selected || -1; + this.hover_node(this._get_prev(o)); + return false; + }, + "down" : function () { + var o = this.data.ui.hovered || this.data.ui.last_selected || -1; + this.hover_node(this._get_next(o)); + return false; + }, + "left" : function () { + var o = this.data.ui.hovered || this.data.ui.last_selected; + if(o) { + if(o.hasClass("jstree-open")) { this.close_node(o); } + else { this.hover_node(this._get_prev(o)); } + } + return false; + }, + "right" : function () { + var o = this.data.ui.hovered || this.data.ui.last_selected; + if(o && o.length) { + if(o.hasClass("jstree-closed")) { this.open_node(o); } + else { this.hover_node(this._get_next(o)); } + } + return false; + }, + "space" : function () { + if(this.data.ui.hovered) { this.data.ui.hovered.children("a:eq(0)").click(); } + return false; + }, + "ctrl+space" : function (event) { + event.type = "click"; + if(this.data.ui.hovered) { this.data.ui.hovered.children("a:eq(0)").trigger(event); } + return false; + }, + "f2" : function () { this.rename(this.data.ui.hovered || this.data.ui.last_selected); }, + "del" : function () { this.remove(this.data.ui.hovered || this._get_node(null)); } + }, + _fn : { + enable_hotkeys : function () { + this.data.hotkeys.enabled = true; + }, + disable_hotkeys : function () { + this.data.hotkeys.enabled = false; + } + } + }); +})(jQuery); +//*/ + +/* + * jsTree JSON 1.0 + * The JSON data store. Datastores are build by overriding the `load_node` and `_is_loaded` functions. + */ +(function ($) { + $.jstree.plugin("json_data", { + defaults : { + data : false, + ajax : false, + correct_state : true, + progressive_render : false + }, + _fn : { + load_node : function (obj, s_call, e_call) { var _this = this; this.load_node_json(obj, function () { _this.__callback({ "obj" : obj }); s_call.call(this); }, e_call); }, + _is_loaded : function (obj) { + var s = this._get_settings().json_data, d; + obj = this._get_node(obj); + if(obj && obj !== -1 && s.progressive_render && !obj.is(".jstree-open, .jstree-leaf") && obj.children("ul").children("li").length === 0 && obj.data("jstree-children")) { + d = this._parse_json(obj.data("jstree-children")); + if(d) { + obj.append(d); + $.removeData(obj, "jstree-children"); + } + this.clean_node(obj); + return true; + } + return obj == -1 || !obj || !s.ajax || obj.is(".jstree-open, .jstree-leaf") || obj.children("ul").children("li").size() > 0; + }, + load_node_json : function (obj, s_call, e_call) { + var s = this.get_settings().json_data, d, + error_func = function () {}, + success_func = function () {}; + obj = this._get_node(obj); + if(obj && obj !== -1) { + if(obj.data("jstree-is-loading")) { return; } + else { obj.data("jstree-is-loading",true); } + } + switch(!0) { + case (!s.data && !s.ajax): throw "Neither data nor ajax settings supplied."; + case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj === -1)): + if(!obj || obj == -1) { + d = this._parse_json(s.data); + if(d) { + this.get_container().children("ul").empty().append(d.children()); + this.clean_node(); + } + else { + if(s.correct_state) { this.get_container().children("ul").empty(); } + } + } + if(s_call) { s_call.call(this); } + break; + case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj !== -1): + error_func = function (x, t, e) { + var ef = this.get_settings().json_data.ajax.error; + if(ef) { ef.call(this, x, t, e); } + if(obj != -1 && obj.length) { + obj.children(".jstree-loading").removeClass("jstree-loading"); + obj.data("jstree-is-loading",false); + if(t === "success" && s.correct_state) { obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf"); } + } + else { + if(t === "success" && s.correct_state) { this.get_container().children("ul").empty(); } + } + if(e_call) { e_call.call(this); } + }; + success_func = function (d, t, x) { + var sf = this.get_settings().json_data.ajax.success; + if(sf) { d = sf.call(this,d,t,x) || d; } + if(d === "" || (!$.isArray(d) && !$.isPlainObject(d))) { + return error_func.call(this, x, t, ""); + } + d = this._parse_json(d); + if(d) { + if(obj === -1 || !obj) { this.get_container().children("ul").empty().append(d.children()); } + else { obj.append(d).children(".jstree-loading").removeClass("jstree-loading"); obj.data("jstree-is-loading",false); } + this.clean_node(obj); + if(s_call) { s_call.call(this); } + } + else { + if(obj === -1 || !obj) { + if(s.correct_state) { + this.get_container().children("ul").empty(); + if(s_call) { s_call.call(this); } + } + } + else { + obj.children(".jstree-loading").removeClass("jstree-loading"); + obj.data("jstree-is-loading",false); + if(s.correct_state) { + obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf"); + if(s_call) { s_call.call(this); } + } + } + } + }; + s.ajax.context = this; + s.ajax.error = error_func; + s.ajax.success = success_func; + if(!s.ajax.dataType) { s.ajax.dataType = "json"; } + if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, obj); } + if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, obj); } + $.ajax(s.ajax); + break; + } + }, + _parse_json : function (js, is_callback) { + var d = false, + p = this._get_settings(), + s = p.json_data, + t = p.core.html_titles, + tmp, i, j, ul1, ul2; + + if(!js) { return d; } + if($.isFunction(js)) { + js = js.call(this); + } + if($.isArray(js)) { + d = $(); + if(!js.length) { return false; } + for(i = 0, j = js.length; i < j; i++) { + tmp = this._parse_json(js[i], true); + if(tmp.length) { d = d.add(tmp); } + } + } + else { + if(typeof js == "string") { js = { data : js }; } + if(!js.data && js.data !== "") { return d; } + d = $("<li>"); + if(js.attr) { d.attr(js.attr); } + if(js.metadata) { d.data("jstree", js.metadata); } + if(js.state) { d.addClass("jstree-" + js.state); } + if(!$.isArray(js.data)) { tmp = js.data; js.data = []; js.data.push(tmp); } + $.each(js.data, function (i, m) { + tmp = $("<a>"); + if($.isFunction(m)) { m = m.call(this, js); } + if(typeof m == "string") { tmp.attr('href','#')[ t ? "html" : "text" ](m); } + else { + if(!m.attr) { m.attr = {}; } + if(!m.attr.href) { m.attr.href = '#'; } + tmp.attr(m.attr)[ t ? "html" : "text" ](m.title); + if(m.language) { tmp.addClass(m.language); } + } + tmp.prepend("<ins class='jstree-icon'> </ins>"); + if(!m.icon && js.icon) { m.icon = js.icon; } + if(m.icon) { + if(m.icon.indexOf("/") === -1) { tmp.children("ins").addClass(m.icon); } + else { tmp.children("ins").css("background","url('" + m.icon + "') center center no-repeat"); } + } + d.append(tmp); + }); + d.prepend("<ins class='jstree-icon'> </ins>"); + if(js.children) { + if(s.progressive_render && js.state !== "open") { + d.addClass("jstree-closed").data("jstree-children", js.children); + } + else { + if($.isFunction(js.children)) { + js.children = js.children.call(this, js); + } + if($.isArray(js.children) && js.children.length) { + tmp = this._parse_json(js.children, true); + if(tmp.length) { + ul2 = $("<ul>"); + ul2.append(tmp); + d.append(ul2); + } + } + } + } + } + if(!is_callback) { + ul1 = $("<ul>"); + ul1.append(d); + d = ul1; + } + return d; + }, + get_json : function (obj, li_attr, a_attr, is_callback) { + var result = [], + s = this._get_settings(), + _this = this, + tmp1, tmp2, li, a, t, lang; + obj = this._get_node(obj); + if(!obj || obj === -1) { obj = this.get_container().find("> ul > li"); } + li_attr = $.isArray(li_attr) ? li_attr : [ "id", "class" ]; + if(!is_callback && this.data.types) { li_attr.push(s.types.type_attr); } + a_attr = $.isArray(a_attr) ? a_attr : [ ]; + + obj.each(function () { + li = $(this); + tmp1 = { data : [] }; + if(li_attr.length) { tmp1.attr = { }; } + $.each(li_attr, function (i, v) { + tmp2 = li.attr(v); + if(tmp2 && tmp2.length && tmp2.replace(/jstree[^ ]*|$/ig,'').length) { + tmp1.attr[v] = tmp2.replace(/jstree[^ ]*|$/ig,''); + } + }); + if(li.hasClass("jstree-open")) { tmp1.state = "open"; } + if(li.hasClass("jstree-closed")) { tmp1.state = "closed"; } + a = li.children("a"); + a.each(function () { + t = $(this); + if( + a_attr.length || + $.inArray("languages", s.plugins) !== -1 || + t.children("ins").get(0).style.backgroundImage.length || + (t.children("ins").get(0).className && t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').length) + ) { + lang = false; + if($.inArray("languages", s.plugins) !== -1 && $.isArray(s.languages) && s.languages.length) { + $.each(s.languages, function (l, lv) { + if(t.hasClass(lv)) { + lang = lv; + return false; + } + }); + } + tmp2 = { attr : { }, title : _this.get_text(t, lang) }; + $.each(a_attr, function (k, z) { + tmp1.attr[z] = (t.attr(z) || "").replace(/jstree[^ ]*|$/ig,''); + }); + $.each(s.languages, function (k, z) { + if(t.hasClass(z)) { tmp2.language = z; return true; } + }); + if(t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"").length) { + tmp2.icon = t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,""); + } + if(t.children("ins").get(0).style.backgroundImage.length) { + tmp2.icon = t.children("ins").get(0).style.backgroundImage.replace("url(","").replace(")",""); + } + } + else { + tmp2 = _this.get_text(t); + } + if(a.length > 1) { tmp1.data.push(tmp2); } + else { tmp1.data = tmp2; } + }); + li = li.find("> ul > li"); + if(li.length) { tmp1.children = _this.get_json(li, li_attr, a_attr, true); } + result.push(tmp1); + }); + return result; + } + } + }); +})(jQuery); +//*/ + +/* + * jsTree languages plugin 1.0 + * Adds support for multiple language versions in one tree + * This basically allows for many titles coexisting in one node, but only one of them being visible at any given time + * This is useful for maintaining the same structure in many languages (hence the name of the plugin) + */ +(function ($) { + $.jstree.plugin("languages", { + __init : function () { this._load_css(); }, + defaults : [], + _fn : { + set_lang : function (i) { + var langs = this._get_settings().languages, + st = false, + selector = ".jstree-" + this.get_index() + ' a'; + if(!$.isArray(langs) || langs.length === 0) { return false; } + if($.inArray(i,langs) == -1) { + if(!!langs[i]) { i = langs[i]; } + else { return false; } + } + if(i == this.data.languages.current_language) { return true; } + st = $.vakata.css.get_css(selector + "." + this.data.languages.current_language, false, this.data.languages.language_css); + if(st !== false) { st.style.display = "none"; } + st = $.vakata.css.get_css(selector + "." + i, false, this.data.languages.language_css); + if(st !== false) { st.style.display = ""; } + this.data.languages.current_language = i; + this.__callback(i); + return true; + }, + get_lang : function () { + return this.data.languages.current_language; + }, + get_text : function (obj, lang) { + obj = this._get_node(obj) || this.data.ui.last_selected; + if(!obj.size()) { return false; } + var langs = this._get_settings().languages, + s = this._get_settings().core.html_titles; + if($.isArray(langs) && langs.length) { + lang = (lang && $.inArray(lang,langs) != -1) ? lang : this.data.languages.current_language; + obj = obj.children("a." + lang); + } + else { obj = obj.children("a:eq(0)"); } + if(s) { + obj = obj.clone(); + obj.children("INS").remove(); + return obj.html(); + } + else { + obj = obj.contents().filter(function() { return this.nodeType == 3; })[0]; + return obj.nodeValue; + } + }, + set_text : function (obj, val, lang) { + obj = this._get_node(obj) || this.data.ui.last_selected; + if(!obj.size()) { return false; } + var langs = this._get_settings().languages, + s = this._get_settings().core.html_titles, + tmp; + if($.isArray(langs) && langs.length) { + lang = (lang && $.inArray(lang,langs) != -1) ? lang : this.data.languages.current_language; + obj = obj.children("a." + lang); + } + else { obj = obj.children("a:eq(0)"); } + if(s) { + tmp = obj.children("INS").clone(); + obj.html(val).prepend(tmp); + this.__callback({ "obj" : obj, "name" : val, "lang" : lang }); + return true; + } + else { + obj = obj.contents().filter(function() { return this.nodeType == 3; })[0]; + this.__callback({ "obj" : obj, "name" : val, "lang" : lang }); + return (obj.nodeValue = val); + } + }, + _load_css : function () { + var langs = this._get_settings().languages, + str = "/* languages css */", + selector = ".jstree-" + this.get_index() + ' a', + ln; + if($.isArray(langs) && langs.length) { + this.data.languages.current_language = langs[0]; + for(ln = 0; ln < langs.length; ln++) { + str += selector + "." + langs[ln] + " {"; + if(langs[ln] != this.data.languages.current_language) { str += " display:none; "; } + str += " } "; + } + this.data.languages.language_css = $.vakata.css.add_sheet({ 'str' : str }); + } + }, + create_node : function (obj, position, js, callback) { + var t = this.__call_old(true, obj, position, js, function (t) { + var langs = this._get_settings().languages, + a = t.children("a"), + ln; + if($.isArray(langs) && langs.length) { + for(ln = 0; ln < langs.length; ln++) { + if(!a.is("." + langs[ln])) { + t.append(a.eq(0).clone().removeClass(langs.join(" ")).addClass(langs[ln])); + } + } + a.not("." + langs.join(", .")).remove(); + } + if(callback) { callback.call(this, t); } + }); + return t; + } + } + }); +})(jQuery); +//*/ + +/* + * jsTree cookies plugin 1.0 + * Stores the currently opened/selected nodes in a cookie and then restores them + * Depends on the jquery.cookie plugin + */ +(function ($) { + $.jstree.plugin("cookies", { + __init : function () { + if(typeof $.cookie === "undefined") { throw "jsTree cookie: jQuery cookie plugin not included."; } + + var s = this._get_settings().cookies, + tmp; + if(!!s.save_opened) { + tmp = $.cookie(s.save_opened); + if(tmp && tmp.length) { this.data.core.to_open = tmp.split(","); } + } + if(!!s.save_selected) { + tmp = $.cookie(s.save_selected); + if(tmp && tmp.length && this.data.ui) { this.data.ui.to_select = tmp.split(","); } + } + this.get_container() + .one( ( this.data.ui ? "reselect" : "reopen" ) + ".jstree", $.proxy(function () { + this.get_container() + .bind("open_node.jstree close_node.jstree select_node.jstree deselect_node.jstree", $.proxy(function (e) { + if(this._get_settings().cookies.auto_save) { this.save_cookie((e.handleObj.namespace + e.handleObj.type).replace("jstree","")); } + }, this)); + }, this)); + }, + defaults : { + save_opened : "jstree_open", + save_selected : "jstree_select", + auto_save : true, + cookie_options : {} + }, + _fn : { + save_cookie : function (c) { + if(this.data.core.refreshing) { return; } + var s = this._get_settings().cookies; + if(!c) { // if called manually and not by event + if(s.save_opened) { + this.save_opened(); + $.cookie(s.save_opened, this.data.core.to_open.join(","), s.cookie_options); + } + if(s.save_selected && this.data.ui) { + this.save_selected(); + $.cookie(s.save_selected, this.data.ui.to_select.join(","), s.cookie_options); + } + return; + } + switch(c) { + case "open_node": + case "close_node": + if(!!s.save_opened) { + this.save_opened(); + $.cookie(s.save_opened, this.data.core.to_open.join(","), s.cookie_options); + } + break; + case "select_node": + case "deselect_node": + if(!!s.save_selected && this.data.ui) { + this.save_selected(); + $.cookie(s.save_selected, this.data.ui.to_select.join(","), s.cookie_options); + } + break; + } + } + } + }); + // include cookies by default + $.jstree.defaults.plugins.push("cookies"); +})(jQuery); +//*/ + +/* + * jsTree sort plugin 1.0 + * Sorts items alphabetically (or using any other function) + */ +(function ($) { + $.jstree.plugin("sort", { + __init : function () { + this.get_container() + .bind("load_node.jstree", $.proxy(function (e, data) { + var obj = this._get_node(data.rslt.obj); + obj = obj === -1 ? this.get_container().children("ul") : obj.children("ul"); + this.sort(obj); + }, this)) + .bind("rename_node.jstree", $.proxy(function (e, data) { + this.sort(data.rslt.obj.parent()); + }, this)) + .bind("move_node.jstree", $.proxy(function (e, data) { + var m = data.rslt.np == -1 ? this.get_container() : data.rslt.np; + this.sort(m.children("ul")); + }, this)); + }, + defaults : function (a, b) { return this.get_text(a) > this.get_text(b) ? 1 : -1; }, + _fn : { + sort : function (obj) { + var s = this._get_settings().sort, + t = this; + obj.append($.makeArray(obj.children("li")).sort($.proxy(s, t))); + obj.find("> li > ul").each(function() { t.sort($(this)); }); + this.clean_node(obj); + } + } + }); +})(jQuery); +//*/ + +/* + * jsTree DND plugin 1.0 + * Drag and drop plugin for moving/copying nodes + */ +(function ($) { + var o = false, + r = false, + m = false, + sli = false, + sti = false, + dir1 = false, + dir2 = false; + $.vakata.dnd = { + is_down : false, + is_drag : false, + helper : false, + scroll_spd : 10, + init_x : 0, + init_y : 0, + threshold : 5, + user_data : {}, + + drag_start : function (e, data, html) { + if($.vakata.dnd.is_drag) { $.vakata.drag_stop({}); } + try { + e.currentTarget.unselectable = "on"; + e.currentTarget.onselectstart = function() { return false; }; + if(e.currentTarget.style) { e.currentTarget.style.MozUserSelect = "none"; } + } catch(err) { } + $.vakata.dnd.init_x = e.pageX; + $.vakata.dnd.init_y = e.pageY; + $.vakata.dnd.user_data = data; + $.vakata.dnd.is_down = true; + $.vakata.dnd.helper = $("<div id='vakata-dragged'>").html(html).css("opacity", "0.75"); + $(document).bind("mousemove", $.vakata.dnd.drag); + $(document).bind("mouseup", $.vakata.dnd.drag_stop); + return false; + }, + drag : function (e) { + if(!$.vakata.dnd.is_down) { return; } + if(!$.vakata.dnd.is_drag) { + if(Math.abs(e.pageX - $.vakata.dnd.init_x) > 5 || Math.abs(e.pageY - $.vakata.dnd.init_y) > 5) { + $.vakata.dnd.helper.appendTo("body"); + $.vakata.dnd.is_drag = true; + $(document).triggerHandler("drag_start.vakata", { "event" : e, "data" : $.vakata.dnd.user_data }); + } + else { return; } + } + + // maybe use a scrolling parent element instead of document? + if(e.type === "mousemove") { // thought of adding scroll in order to move the helper, but mouse poisition is n/a + var d = $(document), t = d.scrollTop(), l = d.scrollLeft(); + if(e.pageY - t < 20) { + if(sti && dir1 === "down") { clearInterval(sti); sti = false; } + if(!sti) { dir1 = "up"; sti = setInterval(function () { $(document).scrollTop($(document).scrollTop() - $.vakata.dnd.scroll_spd); }, 150); } + } + else { + if(sti && dir1 === "up") { clearInterval(sti); sti = false; } + } + if($(window).height() - (e.pageY - t) < 20) { + if(sti && dir1 === "up") { clearInterval(sti); sti = false; } + if(!sti) { dir1 = "down"; sti = setInterval(function () { $(document).scrollTop($(document).scrollTop() + $.vakata.dnd.scroll_spd); }, 150); } + } + else { + if(sti && dir1 === "down") { clearInterval(sti); sti = false; } + } + + if(e.pageX - l < 20) { + if(sli && dir2 === "right") { clearInterval(sli); sli = false; } + if(!sli) { dir2 = "left"; sli = setInterval(function () { $(document).scrollLeft($(document).scrollLeft() - $.vakata.dnd.scroll_spd); }, 150); } + } + else { + if(sli && dir2 === "left") { clearInterval(sli); sli = false; } + } + if($(window).width() - (e.pageX - l) < 20) { + if(sli && dir2 === "left") { clearInterval(sli); sli = false; } + if(!sli) { dir2 = "right"; sli = setInterval(function () { $(document).scrollLeft($(document).scrollLeft() + $.vakata.dnd.scroll_spd); }, 150); } + } + else { + if(sli && dir2 === "right") { clearInterval(sli); sli = false; } + } + } + + $.vakata.dnd.helper.css({ left : (e.pageX + 5) + "px", top : (e.pageY + 10) + "px" }); + $(document).triggerHandler("drag.vakata", { "event" : e, "data" : $.vakata.dnd.user_data }); + }, + drag_stop : function (e) { + $(document).unbind("mousemove", $.vakata.dnd.drag); + $(document).unbind("mouseup", $.vakata.dnd.drag_stop); + $(document).triggerHandler("drag_stop.vakata", { "event" : e, "data" : $.vakata.dnd.user_data }); + $.vakata.dnd.helper.remove(); + $.vakata.dnd.init_x = 0; + $.vakata.dnd.init_y = 0; + $.vakata.dnd.user_data = {}; + $.vakata.dnd.is_down = false; + $.vakata.dnd.is_drag = false; + } + }; + $(function() { + var css_string = '#vakata-dragged { display:block; margin:0 0 0 0; padding:4px 4px 4px 24px; position:absolute; top:-2000px; line-height:16px; z-index:10000; } '; + $.vakata.css.add_sheet({ str : css_string }); + }); + + $.jstree.plugin("dnd", { + __init : function () { + this.data.dnd = { + active : false, + after : false, + inside : false, + before : false, + off : false, + prepared : false, + w : 0, + to1 : false, + to2 : false, + cof : false, + cw : false, + ch : false, + i1 : false, + i2 : false + }; + this.get_container() + .bind("mouseenter.jstree", $.proxy(function () { + if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree && this.data.themes) { + m.attr("class", "jstree-" + this.data.themes.theme); + $.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme); + } + }, this)) + .bind("mouseleave.jstree", $.proxy(function () { + if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) { + if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); } + if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); } + } + }, this)) + .bind("mousemove.jstree", $.proxy(function (e) { + if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) { + var cnt = this.get_container()[0]; + + // Horizontal scroll + if(e.pageX + 24 > this.data.dnd.cof.left + this.data.dnd.cw) { + if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); } + this.data.dnd.i1 = setInterval($.proxy(function () { this.scrollLeft += $.vakata.dnd.scroll_spd; }, cnt), 100); + } + else if(e.pageX - 24 < this.data.dnd.cof.left) { + if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); } + this.data.dnd.i1 = setInterval($.proxy(function () { this.scrollLeft -= $.vakata.dnd.scroll_spd; }, cnt), 100); + } + else { + if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); } + } + + // Vertical scroll + if(e.pageY + 24 > this.data.dnd.cof.top + this.data.dnd.ch) { + if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); } + this.data.dnd.i2 = setInterval($.proxy(function () { this.scrollTop += $.vakata.dnd.scroll_spd; }, cnt), 100); + } + else if(e.pageY - 24 < this.data.dnd.cof.top) { + if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); } + this.data.dnd.i2 = setInterval($.proxy(function () { this.scrollTop -= $.vakata.dnd.scroll_spd; }, cnt), 100); + } + else { + if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); } + } + + } + }, this)) + .delegate("a", "mousedown.jstree", $.proxy(function (e) { + if(e.which === 1) { + this.start_drag(e.currentTarget, e); + return false; + } + }, this)) + .delegate("a", "mouseenter.jstree", $.proxy(function (e) { + if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) { + this.dnd_enter(e.currentTarget); + } + }, this)) + .delegate("a", "mousemove.jstree", $.proxy(function (e) { + if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) { + if(typeof this.data.dnd.off.top === "undefined") { this.data.dnd.off = $(e.target).offset(); } + this.data.dnd.w = (e.pageY - (this.data.dnd.off.top || 0)) % this.data.core.li_height; + if(this.data.dnd.w < 0) { this.data.dnd.w += this.data.core.li_height; } + this.dnd_show(); + } + }, this)) + .delegate("a", "mouseleave.jstree", $.proxy(function (e) { + if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) { + this.data.dnd.after = false; + this.data.dnd.before = false; + this.data.dnd.inside = false; + $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid"); + m.hide(); + if(r && r[0] === e.target.parentNode) { + if(this.data.dnd.to1) { + clearTimeout(this.data.dnd.to1); + this.data.dnd.to1 = false; + } + if(this.data.dnd.to2) { + clearTimeout(this.data.dnd.to2); + this.data.dnd.to2 = false; + } + } + } + }, this)) + .delegate("a", "mouseup.jstree", $.proxy(function (e) { + if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) { + this.dnd_finish(e); + } + }, this)); + + $(document) + .bind("drag_stop.vakata", $.proxy(function () { + this.data.dnd.after = false; + this.data.dnd.before = false; + this.data.dnd.inside = false; + this.data.dnd.off = false; + this.data.dnd.prepared = false; + this.data.dnd.w = false; + this.data.dnd.to1 = false; + this.data.dnd.to2 = false; + this.data.dnd.active = false; + this.data.dnd.foreign = false; + if(m) { m.css({ "top" : "-2000px" }); } + }, this)) + .bind("drag_start.vakata", $.proxy(function (e, data) { + if(data.data.jstree) { + var et = $(data.event.target); + if(et.closest(".jstree").hasClass("jstree-" + this.get_index())) { + this.dnd_enter(et); + } + } + }, this)); + + var s = this._get_settings().dnd; + if(s.drag_target) { + $(document) + .delegate(s.drag_target, "mousedown.jstree", $.proxy(function (e) { + o = e.target; + $.vakata.dnd.drag_start(e, { jstree : true, obj : e.target }, "<ins class='jstree-icon'></ins>" + $(e.target).text() ); + if(this.data.themes) { + m.attr("class", "jstree-" + this.data.themes.theme); + $.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme); + } + $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid"); + var cnt = this.get_container(); + this.data.dnd.cof = cnt.offset(); + this.data.dnd.cw = parseInt(cnt.width(),10); + this.data.dnd.ch = parseInt(cnt.height(),10); + this.data.dnd.foreign = true; + return false; + }, this)); + } + if(s.drop_target) { + $(document) + .delegate(s.drop_target, "mouseenter.jstree", $.proxy(function (e) { + if(this.data.dnd.active && this._get_settings().dnd.drop_check.call(this, { "o" : o, "r" : $(e.target) })) { + $.vakata.dnd.helper.children("ins").attr("class","jstree-ok"); + } + }, this)) + .delegate(s.drop_target, "mouseleave.jstree", $.proxy(function (e) { + if(this.data.dnd.active) { + $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid"); + } + }, this)) + .delegate(s.drop_target, "mouseup.jstree", $.proxy(function (e) { + if(this.data.dnd.active && $.vakata.dnd.helper.children("ins").hasClass("jstree-ok")) { + this._get_settings().dnd.drop_finish.call(this, { "o" : o, "r" : $(e.target) }); + } + }, this)); + } + }, + defaults : { + copy_modifier : "ctrl", + check_timeout : 200, + open_timeout : 500, + drop_target : ".jstree-drop", + drop_check : function (data) { return true; }, + drop_finish : $.noop, + drag_target : ".jstree-draggable", + drag_finish : $.noop, + drag_check : function (data) { return { after : false, before : false, inside : true }; } + }, + _fn : { + dnd_prepare : function () { + if(!r || !r.length) { return; } + this.data.dnd.off = r.offset(); + if(this._get_settings().core.rtl) { + this.data.dnd.off.right = this.data.dnd.off.left + r.width(); + } + if(this.data.dnd.foreign) { + var a = this._get_settings().dnd.drag_check.call(this, { "o" : o, "r" : r }); + this.data.dnd.after = a.after; + this.data.dnd.before = a.before; + this.data.dnd.inside = a.inside; + this.data.dnd.prepared = true; + return this.dnd_show(); + } + this.prepare_move(o, r, "before"); + this.data.dnd.before = this.check_move(); + this.prepare_move(o, r, "after"); + this.data.dnd.after = this.check_move(); + if(this._is_loaded(r)) { + this.prepare_move(o, r, "inside"); + this.data.dnd.inside = this.check_move(); + } + else { + this.data.dnd.inside = false; + } + this.data.dnd.prepared = true; + return this.dnd_show(); + }, + dnd_show : function () { + if(!this.data.dnd.prepared) { return; } + var o = ["before","inside","after"], + r = false, + rtl = this._get_settings().core.rtl, + pos; + if(this.data.dnd.w < this.data.core.li_height/3) { o = ["before","inside","after"]; } + else if(this.data.dnd.w <= this.data.core.li_height*2/3) { + o = this.data.dnd.w < this.data.core.li_height/2 ? ["inside","before","after"] : ["inside","after","before"]; + } + else { o = ["after","inside","before"]; } + $.each(o, $.proxy(function (i, val) { + if(this.data.dnd[val]) { + $.vakata.dnd.helper.children("ins").attr("class","jstree-ok"); + r = val; + return false; + } + }, this)); + if(r === false) { $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid"); } + + pos = rtl ? (this.data.dnd.off.right - 18) : (this.data.dnd.off.left + 10); + switch(r) { + case "before": + m.css({ "left" : pos + "px", "top" : (this.data.dnd.off.top - 6) + "px" }).show(); + break; + case "after": + m.css({ "left" : pos + "px", "top" : (this.data.dnd.off.top + this.data.core.li_height - 7) + "px" }).show(); + break; + case "inside": + m.css({ "left" : pos + ( rtl ? -4 : 4) + "px", "top" : (this.data.dnd.off.top + this.data.core.li_height/2 - 5) + "px" }).show(); + break; + default: + m.hide(); + break; + } + return r; + }, + dnd_open : function () { + this.data.dnd.to2 = false; + this.open_node(r, $.proxy(this.dnd_prepare,this), true); + }, + dnd_finish : function (e) { + if(this.data.dnd.foreign) { + if(this.data.dnd.after || this.data.dnd.before || this.data.dnd.inside) { + this._get_settings().dnd.drag_finish.call(this, { "o" : o, "r" : r }); + } + } + else { + this.dnd_prepare(); + this.move_node(o, r, this.dnd_show(), e[this._get_settings().dnd.copy_modifier + "Key"]); + } + o = false; + r = false; + m.hide(); + }, + dnd_enter : function (obj) { + var s = this._get_settings().dnd; + this.data.dnd.prepared = false; + r = this._get_node(obj); + if(s.check_timeout) { + // do the calculations after a minimal timeout (users tend to drag quickly to the desired location) + if(this.data.dnd.to1) { clearTimeout(this.data.dnd.to1); } + this.data.dnd.to1 = setTimeout($.proxy(this.dnd_prepare, this), s.check_timeout); + } + else { + this.dnd_prepare(); + } + if(s.open_timeout) { + if(this.data.dnd.to2) { clearTimeout(this.data.dnd.to2); } + if(r && r.length && r.hasClass("jstree-closed")) { + // if the node is closed - open it, then recalculate + this.data.dnd.to2 = setTimeout($.proxy(this.dnd_open, this), s.open_timeout); + } + } + else { + if(r && r.length && r.hasClass("jstree-closed")) { + this.dnd_open(); + } + } + }, + start_drag : function (obj, e) { + o = this._get_node(obj); + if(this.data.ui && this.is_selected(o)) { o = this._get_node(null, true); } + $.vakata.dnd.drag_start(e, { jstree : true, obj : o }, "<ins class='jstree-icon'></ins>" + (o.length > 1 ? "Multiple selection" : this.get_text(o)) ); + if(this.data.themes) { + m.attr("class", "jstree-" + this.data.themes.theme); + $.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme); + } + var cnt = this.get_container(); + this.data.dnd.cof = cnt.children("ul").offset(); + this.data.dnd.cw = parseInt(cnt.width(),10); + this.data.dnd.ch = parseInt(cnt.height(),10); + this.data.dnd.active = true; + } + } + }); + $(function() { + var css_string = '' + + '#vakata-dragged ins { display:block; text-decoration:none; width:16px; height:16px; margin:0 0 0 0; padding:0; position:absolute; top:4px; left:4px; } ' + + '#vakata-dragged .jstree-ok { background:green; } ' + + '#vakata-dragged .jstree-invalid { background:red; } ' + + '#jstree-marker { padding:0; margin:0; line-height:12px; font-size:1px; overflow:hidden; height:12px; width:8px; position:absolute; top:-30px; z-index:10000; background-repeat:no-repeat; display:none; background-color:silver; } '; + $.vakata.css.add_sheet({ str : css_string }); + m = $("<div>").attr({ id : "jstree-marker" }).hide().appendTo("body"); + $(document).bind("drag_start.vakata", function (e, data) { + if(data.data.jstree) { + m.show(); + } + }); + $(document).bind("drag_stop.vakata", function (e, data) { + if(data.data.jstree) { m.hide(); } + }); + }); +})(jQuery); +//*/ + +/* + * jsTree checkbox plugin 1.0 + * Inserts checkboxes in front of every node + * Depends on the ui plugin + * DOES NOT WORK NICELY WITH MULTITREE DRAG'N'DROP + */ +(function ($) { + $.jstree.plugin("checkbox", { + __init : function () { + this.select_node = this.deselect_node = this.deselect_all = $.noop; + this.get_selected = this.get_checked; + + this.get_container() + .bind("open_node.jstree create_node.jstree clean_node.jstree", $.proxy(function (e, data) { + this._prepare_checkboxes(data.rslt.obj); + }, this)) + .bind("loaded.jstree", $.proxy(function (e) { + this._prepare_checkboxes(); + }, this)) + .delegate("a", "click.jstree", $.proxy(function (e) { + if(this._get_node(e.target).hasClass("jstree-checked")) { this.uncheck_node(e.target); } + else { this.check_node(e.target); } + if(this.data.ui) { this.save_selected(); } + if(this.data.cookies) { this.save_cookie("select_node"); } + e.preventDefault(); + }, this)); + }, + __destroy : function () { + this.get_container().find(".jstree-checkbox").remove(); + }, + _fn : { + _prepare_checkboxes : function (obj) { + obj = !obj || obj == -1 ? this.get_container() : this._get_node(obj); + var c, _this = this, t; + obj.each(function () { + t = $(this); + c = t.is("li") && t.hasClass("jstree-checked") ? "jstree-checked" : "jstree-unchecked"; + t.find("a").not(":has(.jstree-checkbox)").prepend("<ins class='jstree-checkbox'> </ins>").parent().not(".jstree-checked, .jstree-unchecked").addClass(c); + }); + if(obj.is("li")) { this._repair_state(obj); } + else { obj.find("> ul > li").each(function () { _this._repair_state(this); }); } + }, + change_state : function (obj, state) { + obj = this._get_node(obj); + state = (state === false || state === true) ? state : obj.hasClass("jstree-checked"); + if(state) { obj.find("li").andSelf().removeClass("jstree-checked jstree-undetermined").addClass("jstree-unchecked"); } + else { + obj.find("li").andSelf().removeClass("jstree-unchecked jstree-undetermined").addClass("jstree-checked"); + if(this.data.ui) { this.data.ui.last_selected = obj; } + this.data.checkbox.last_selected = obj; + } + obj.parentsUntil(".jstree", "li").each(function () { + var $this = $(this); + if(state) { + if($this.children("ul").children(".jstree-checked, .jstree-undetermined").length) { + $this.parentsUntil(".jstree", "li").andSelf().removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined"); + return false; + } + else { + $this.removeClass("jstree-checked jstree-undetermined").addClass("jstree-unchecked"); + } + } + else { + if($this.children("ul").children(".jstree-unchecked, .jstree-undetermined").length) { + $this.parentsUntil(".jstree", "li").andSelf().removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined"); + return false; + } + else { + $this.removeClass("jstree-unchecked jstree-undetermined").addClass("jstree-checked"); + } + } + }); + if(this.data.ui) { this.data.ui.selected = this.get_checked(); } + this.__callback(obj); + }, + check_node : function (obj) { + this.change_state(obj, false); + }, + uncheck_node : function (obj) { + this.change_state(obj, true); + }, + check_all : function () { + var _this = this; + this.get_container().children("ul").children("li").each(function () { + _this.check_node(this, false); + }); + }, + uncheck_all : function () { + var _this = this; + this.get_container().children("ul").children("li").each(function () { + _this.change_state(this, true); + }); + }, + + is_checked : function(obj) { + obj = this._get_node(obj); + return obj.length ? obj.is(".jstree-checked") : false; + }, + get_checked : function (obj) { + obj = !obj || obj === -1 ? this.get_container() : this._get_node(obj); + return obj.find("> ul > .jstree-checked, .jstree-undetermined > ul > .jstree-checked");
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