From 1fd62582bb4ba007a9760207f785ee8227e6ff11 Mon Sep 17 00:00:00 2001
From: liuyg <376836862@qq.com>
Date: Tue, 08 Jun 2021 08:38:04 +0800
Subject: [PATCH] 要素标绘
---
Zplot/js/plotPanelControl/zTree/jquery.ztree.core.js | 1819 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 1,819 insertions(+), 0 deletions(-)
diff --git a/Zplot/js/plotPanelControl/zTree/jquery.ztree.core.js b/Zplot/js/plotPanelControl/zTree/jquery.ztree.core.js
new file mode 100644
index 0000000..1711dae
--- /dev/null
+++ b/Zplot/js/plotPanelControl/zTree/jquery.ztree.core.js
@@ -0,0 +1,1819 @@
+/*
+ * JQuery zTree core v3.5.23
+ * http://zTree.me/
+ *
+ * Copyright (c) 2010 Hunter.z
+ *
+ * Licensed same as jquery - MIT License
+ * http://www.opensource.org/licenses/mit-license.php
+ *
+ * email: hunter.z@263.net
+ * Date: 2016-04-01
+ */
+(function($){
+ var settings = {}, roots = {}, caches = {},
+ //default consts of core
+ _consts = {
+ className: {
+ BUTTON: "button",
+ LEVEL: "level",
+ ICO_LOADING: "ico_loading",
+ SWITCH: "switch",
+ NAME: 'node_name'
+ },
+ event: {
+ NODECREATED: "ztree_nodeCreated",
+ CLICK: "ztree_click",
+ EXPAND: "ztree_expand",
+ COLLAPSE: "ztree_collapse",
+ ASYNC_SUCCESS: "ztree_async_success",
+ ASYNC_ERROR: "ztree_async_error",
+ REMOVE: "ztree_remove",
+ SELECTED: "ztree_selected",
+ UNSELECTED: "ztree_unselected"
+ },
+ id: {
+ A: "_a",
+ ICON: "_ico",
+ SPAN: "_span",
+ SWITCH: "_switch",
+ UL: "_ul"
+ },
+ line: {
+ ROOT: "root",
+ ROOTS: "roots",
+ CENTER: "center",
+ BOTTOM: "bottom",
+ NOLINE: "noline",
+ LINE: "line"
+ },
+ folder: {
+ OPEN: "open",
+ CLOSE: "close",
+ DOCU: "docu"
+ },
+ node: {
+ CURSELECTED: "curSelectedNode"
+ }
+ },
+ //default setting of core
+ _setting = {
+ treeId: "",
+ treeObj: null,
+ view: {
+ addDiyDom: null,
+ autoCancelSelected: true,
+ dblClickExpand: true,
+ expandSpeed: "fast",
+ fontCss: {},
+ nameIsHTML: false,
+ selectedMulti: true,
+ showIcon: true,
+ showLine: true,
+ showTitle: true,
+ txtSelectedEnable: false
+ },
+ data: {
+ key: {
+ children: "children",
+ name: "name",
+ title: "",
+ url: "url",
+ icon: "icon"
+ },
+ simpleData: {
+ enable: false,
+ idKey: "id",
+ pIdKey: "pId",
+ rootPId: null
+ },
+ keep: {
+ parent: false,
+ leaf: false
+ }
+ },
+ async: {
+ enable: false,
+ contentType: "application/x-www-form-urlencoded",
+ type: "post",
+ dataType: "text",
+ url: "",
+ autoParam: [],
+ otherParam: [],
+ dataFilter: null
+ },
+ callback: {
+ beforeAsync:null,
+ beforeClick:null,
+ beforeDblClick:null,
+ beforeRightClick:null,
+ beforeMouseDown:null,
+ beforeMouseUp:null,
+ beforeExpand:null,
+ beforeCollapse:null,
+ beforeRemove:null,
+
+ onAsyncError:null,
+ onAsyncSuccess:null,
+ onNodeCreated:null,
+ onClick:null,
+ onDblClick:null,
+ onRightClick:null,
+ onMouseDown:null,
+ onMouseUp:null,
+ onExpand:null,
+ onCollapse:null,
+ onRemove:null
+ }
+ },
+ //default root of core
+ //zTree use root to save full data
+ _initRoot = function (setting) {
+ var r = data.getRoot(setting);
+ if (!r) {
+ r = {};
+ data.setRoot(setting, r);
+ }
+ r[setting.data.key.children] = [];
+ r.expandTriggerFlag = false;
+ r.curSelectedList = [];
+ r.noSelection = true;
+ r.createdNodes = [];
+ r.zId = 0;
+ r._ver = (new Date()).getTime();
+ },
+ //default cache of core
+ _initCache = function(setting) {
+ var c = data.getCache(setting);
+ if (!c) {
+ c = {};
+ data.setCache(setting, c);
+ }
+ c.nodes = [];
+ c.doms = [];
+ },
+ //default bindEvent of core
+ _bindEvent = function(setting) {
+ var o = setting.treeObj,
+ c = consts.event;
+ o.bind(c.NODECREATED, function (event, treeId, node) {
+ tools.apply(setting.callback.onNodeCreated, [event, treeId, node]);
+ });
+
+ o.bind(c.CLICK, function (event, srcEvent, treeId, node, clickFlag) {
+ tools.apply(setting.callback.onClick, [srcEvent, treeId, node, clickFlag]);
+ });
+
+ o.bind(c.EXPAND, function (event, treeId, node) {
+ tools.apply(setting.callback.onExpand, [event, treeId, node]);
+ });
+
+ o.bind(c.COLLAPSE, function (event, treeId, node) {
+ tools.apply(setting.callback.onCollapse, [event, treeId, node]);
+ });
+
+ o.bind(c.ASYNC_SUCCESS, function (event, treeId, node, msg) {
+ tools.apply(setting.callback.onAsyncSuccess, [event, treeId, node, msg]);
+ });
+
+ o.bind(c.ASYNC_ERROR, function (event, treeId, node, XMLHttpRequest, textStatus, errorThrown) {
+ tools.apply(setting.callback.onAsyncError, [event, treeId, node, XMLHttpRequest, textStatus, errorThrown]);
+ });
+
+ o.bind(c.REMOVE, function (event, treeId, treeNode) {
+ tools.apply(setting.callback.onRemove, [event, treeId, treeNode]);
+ });
+
+ o.bind(c.SELECTED, function (event, treeId, node) {
+ tools.apply(setting.callback.onSelected, [treeId, node]);
+ });
+ o.bind(c.UNSELECTED, function (event, treeId, node) {
+ tools.apply(setting.callback.onUnSelected, [treeId, node]);
+ });
+ },
+ _unbindEvent = function(setting) {
+ var o = setting.treeObj,
+ c = consts.event;
+ o.unbind(c.NODECREATED)
+ .unbind(c.CLICK)
+ .unbind(c.EXPAND)
+ .unbind(c.COLLAPSE)
+ .unbind(c.ASYNC_SUCCESS)
+ .unbind(c.ASYNC_ERROR)
+ .unbind(c.REMOVE)
+ .unbind(c.SELECTED)
+ .unbind(c.UNSELECTED);
+ },
+ //default event proxy of core
+ _eventProxy = function(event) {
+ var target = event.target,
+ setting = data.getSetting(event.data.treeId),
+ tId = "", node = null,
+ nodeEventType = "", treeEventType = "",
+ nodeEventCallback = null, treeEventCallback = null,
+ tmp = null;
+
+ if (tools.eqs(event.type, "mousedown")) {
+ treeEventType = "mousedown";
+ } else if (tools.eqs(event.type, "mouseup")) {
+ treeEventType = "mouseup";
+ } else if (tools.eqs(event.type, "contextmenu")) {
+ treeEventType = "contextmenu";
+ } else if (tools.eqs(event.type, "click")) {
+ if (tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.SWITCH) !== null) {
+ tId = tools.getNodeMainDom(target).id;
+ nodeEventType = "switchNode";
+ } else {
+ tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+ if (tmp) {
+ tId = tools.getNodeMainDom(tmp).id;
+ nodeEventType = "clickNode";
+ }
+ }
+ } else if (tools.eqs(event.type, "dblclick")) {
+ treeEventType = "dblclick";
+ tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+ if (tmp) {
+ tId = tools.getNodeMainDom(tmp).id;
+ nodeEventType = "switchNode";
+ }
+ }
+ if (treeEventType.length > 0 && tId.length == 0) {
+ tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+ if (tmp) {tId = tools.getNodeMainDom(tmp).id;}
+ }
+ // event to node
+ if (tId.length>0) {
+ node = data.getNodeCache(setting, tId);
+ switch (nodeEventType) {
+ case "switchNode" :
+ if (!node.isParent) {
+ nodeEventType = "";
+ } else if (tools.eqs(event.type, "click")
+ || (tools.eqs(event.type, "dblclick") && tools.apply(setting.view.dblClickExpand, [setting.treeId, node], setting.view.dblClickExpand))) {
+ nodeEventCallback = handler.onSwitchNode;
+ } else {
+ nodeEventType = "";
+ }
+ break;
+ case "clickNode" :
+ nodeEventCallback = handler.onClickNode;
+ break;
+ }
+ }
+ // event to zTree
+ switch (treeEventType) {
+ case "mousedown" :
+ treeEventCallback = handler.onZTreeMousedown;
+ break;
+ case "mouseup" :
+ treeEventCallback = handler.onZTreeMouseup;
+ break;
+ case "dblclick" :
+ treeEventCallback = handler.onZTreeDblclick;
+ break;
+ case "contextmenu" :
+ treeEventCallback = handler.onZTreeContextmenu;
+ break;
+ }
+ var proxyResult = {
+ stop: false,
+ node: node,
+ nodeEventType: nodeEventType,
+ nodeEventCallback: nodeEventCallback,
+ treeEventType: treeEventType,
+ treeEventCallback: treeEventCallback
+ };
+ return proxyResult
+ },
+ //default init node of core
+ _initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
+ if (!n) return;
+ var r = data.getRoot(setting),
+ childKey = setting.data.key.children;
+ n.level = level;
+ n.tId = setting.treeId + "_" + (++r.zId);
+ n.parentTId = parentNode ? parentNode.tId : null;
+ n.open = (typeof n.open == "string") ? tools.eqs(n.open, "true") : !!n.open;
+ if (n[childKey] && n[childKey].length > 0) {
+ n.isParent = true;
+ n.zAsync = true;
+ } else {
+ n.isParent = (typeof n.isParent == "string") ? tools.eqs(n.isParent, "true") : !!n.isParent;
+ n.open = (n.isParent && !setting.async.enable) ? n.open : false;
+ n.zAsync = !n.isParent;
+ }
+ n.isFirstNode = isFirstNode;
+ n.isLastNode = isLastNode;
+ n.getParentNode = function() {return data.getNodeCache(setting, n.parentTId);};
+ n.getPreNode = function() {return data.getPreNode(setting, n);};
+ n.getNextNode = function() {return data.getNextNode(setting, n);};
+ n.getIndex = function() {return data.getNodeIndex(setting, n);};
+ n.getPath = function() {return data.getNodePath(setting, n);};
+ n.isAjaxing = false;
+ data.fixPIdKeyValue(setting, n);
+ },
+ _init = {
+ bind: [_bindEvent],
+ unbind: [_unbindEvent],
+ caches: [_initCache],
+ nodes: [_initNode],
+ proxys: [_eventProxy],
+ roots: [_initRoot],
+ beforeA: [],
+ afterA: [],
+ innerBeforeA: [],
+ innerAfterA: [],
+ zTreeTools: []
+ },
+ //method of operate data
+ data = {
+ addNodeCache: function(setting, node) {
+ data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = node;
+ },
+ getNodeCacheId: function(tId) {
+ return tId.substring(tId.lastIndexOf("_")+1);
+ },
+ addAfterA: function(afterA) {
+ _init.afterA.push(afterA);
+ },
+ addBeforeA: function(beforeA) {
+ _init.beforeA.push(beforeA);
+ },
+ addInnerAfterA: function(innerAfterA) {
+ _init.innerAfterA.push(innerAfterA);
+ },
+ addInnerBeforeA: function(innerBeforeA) {
+ _init.innerBeforeA.push(innerBeforeA);
+ },
+ addInitBind: function(bindEvent) {
+ _init.bind.push(bindEvent);
+ },
+ addInitUnBind: function(unbindEvent) {
+ _init.unbind.push(unbindEvent);
+ },
+ addInitCache: function(initCache) {
+ _init.caches.push(initCache);
+ },
+ addInitNode: function(initNode) {
+ _init.nodes.push(initNode);
+ },
+ addInitProxy: function(initProxy, isFirst) {
+ if (!!isFirst) {
+ _init.proxys.splice(0,0,initProxy);
+ } else {
+ _init.proxys.push(initProxy);
+ }
+ },
+ addInitRoot: function(initRoot) {
+ _init.roots.push(initRoot);
+ },
+ addNodesData: function(setting, parentNode, index, nodes) {
+ var childKey = setting.data.key.children, params;
+ if (!parentNode[childKey]) {
+ parentNode[childKey] = [];
+ index = -1;
+ } else if (index >= parentNode[childKey].length) {
+ index = -1;
+ }
+
+ if (parentNode[childKey].length > 0 && index === 0) {
+ parentNode[childKey][0].isFirstNode = false;
+ view.setNodeLineIcos(setting, parentNode[childKey][0]);
+ } else if (parentNode[childKey].length > 0 && index < 0) {
+ parentNode[childKey][parentNode[childKey].length - 1].isLastNode = false;
+ view.setNodeLineIcos(setting, parentNode[childKey][parentNode[childKey].length - 1]);
+ }
+ parentNode.isParent = true;
+
+ if (index<0) {
+ parentNode[childKey] = parentNode[childKey].concat(nodes);
+ } else {
+ params = [index, 0].concat(nodes);
+ parentNode[childKey].splice.apply(parentNode[childKey], params);
+ }
+ },
+ addSelectedNode: function(setting, node) {
+ var root = data.getRoot(setting);
+ if (!data.isSelectedNode(setting, node)) {
+ root.curSelectedList.push(node);
+ }
+ },
+ addCreatedNode: function(setting, node) {
+ if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) {
+ var root = data.getRoot(setting);
+ root.createdNodes.push(node);
+ }
+ },
+ addZTreeTools: function(zTreeTools) {
+ _init.zTreeTools.push(zTreeTools);
+ },
+ exSetting: function(s) {
+ $.extend(true, _setting, s);
+ },
+ fixPIdKeyValue: function(setting, node) {
+ if (setting.data.simpleData.enable) {
+ node[setting.data.simpleData.pIdKey] = node.parentTId ? node.getParentNode()[setting.data.simpleData.idKey] : setting.data.simpleData.rootPId;
+ }
+ },
+ getAfterA: function(setting, node, array) {
+ for (var i=0, j=_init.afterA.length; i<j; i++) {
+ _init.afterA[i].apply(this, arguments);
+ }
+ },
+ getBeforeA: function(setting, node, array) {
+ for (var i=0, j=_init.beforeA.length; i<j; i++) {
+ _init.beforeA[i].apply(this, arguments);
+ }
+ },
+ getInnerAfterA: function(setting, node, array) {
+ for (var i=0, j=_init.innerAfterA.length; i<j; i++) {
+ _init.innerAfterA[i].apply(this, arguments);
+ }
+ },
+ getInnerBeforeA: function(setting, node, array) {
+ for (var i=0, j=_init.innerBeforeA.length; i<j; i++) {
+ _init.innerBeforeA[i].apply(this, arguments);
+ }
+ },
+ getCache: function(setting) {
+ return caches[setting.treeId];
+ },
+ getNodeIndex: function(setting, node) {
+ if (!node) return null;
+ var childKey = setting.data.key.children,
+ p = node.parentTId ? node.getParentNode() : data.getRoot(setting);
+ for (var i=0, l=p[childKey].length-1; i<=l; i++) {
+ if (p[childKey][i] === node) {
+ return i;
+ }
+ }
+ return -1;
+ },
+ getNextNode: function(setting, node) {
+ if (!node) return null;
+ var childKey = setting.data.key.children,
+ p = node.parentTId ? node.getParentNode() : data.getRoot(setting);
+ for (var i=0, l=p[childKey].length-1; i<=l; i++) {
+ if (p[childKey][i] === node) {
+ return (i==l ? null : p[childKey][i+1]);
+ }
+ }
+ return null;
+ },
+ getNodeByParam: function(setting, nodes, key, value) {
+ if (!nodes || !key) return null;
+ var childKey = setting.data.key.children;
+ for (var i = 0, l = nodes.length; i < l; i++) {
+ if (nodes[i][key] == value) {
+ return nodes[i];
+ }
+ var tmp = data.getNodeByParam(setting, nodes[i][childKey], key, value);
+ if (tmp) return tmp;
+ }
+ return null;
+ },
+ getNodeCache: function(setting, tId) {
+ if (!tId) return null;
+ var n = caches[setting.treeId].nodes[data.getNodeCacheId(tId)];
+ return n ? n : null;
+ },
+ getNodeName: function(setting, node) {
+ var nameKey = setting.data.key.name;
+ return "" + node[nameKey];
+ },
+ getNodePath: function(setting, node) {
+ if (!node) return null;
+
+ var path;
+ if(node.parentTId) {
+ path = node.getParentNode().getPath();
+ } else {
+ path = [];
+ }
+
+ if (path) {
+ path.push(node);
+ }
+
+ return path;
+ },
+ getNodeTitle: function(setting, node) {
+ var t = setting.data.key.title === "" ? setting.data.key.name : setting.data.key.title;
+ return "" + node[t];
+ },
+ getNodes: function(setting) {
+ return data.getRoot(setting)[setting.data.key.children];
+ },
+ getNodesByParam: function(setting, nodes, key, value) {
+ if (!nodes || !key) return [];
+ var childKey = setting.data.key.children,
+ result = [];
+ for (var i = 0, l = nodes.length; i < l; i++) {
+ if (nodes[i][key] == value) {
+ result.push(nodes[i]);
+ }
+ result = result.concat(data.getNodesByParam(setting, nodes[i][childKey], key, value));
+ }
+ return result;
+ },
+ getNodesByParamFuzzy: function(setting, nodes, key, value) {
+ if (!nodes || !key) return [];
+ var childKey = setting.data.key.children,
+ result = [];
+ value = value.toLowerCase();
+ for (var i = 0, l = nodes.length; i < l; i++) {
+ if (typeof nodes[i][key] == "string" && nodes[i][key].toLowerCase().indexOf(value)>-1) {
+ result.push(nodes[i]);
+ }
+ result = result.concat(data.getNodesByParamFuzzy(setting, nodes[i][childKey], key, value));
+ }
+ return result;
+ },
+ getNodesByFilter: function(setting, nodes, filter, isSingle, invokeParam) {
+ if (!nodes) return (isSingle ? null : []);
+ var childKey = setting.data.key.children,
+ result = isSingle ? null : [];
+ for (var i = 0, l = nodes.length; i < l; i++) {
+ if (tools.apply(filter, [nodes[i], invokeParam], false)) {
+ if (isSingle) {return nodes[i];}
+ result.push(nodes[i]);
+ }
+ var tmpResult = data.getNodesByFilter(setting, nodes[i][childKey], filter, isSingle, invokeParam);
+ if (isSingle && !!tmpResult) {return tmpResult;}
+ result = isSingle ? tmpResult : result.concat(tmpResult);
+ }
+ return result;
+ },
+ getPreNode: function(setting, node) {
+ if (!node) return null;
+ var childKey = setting.data.key.children,
+ p = node.parentTId ? node.getParentNode() : data.getRoot(setting);
+ for (var i=0, l=p[childKey].length; i<l; i++) {
+ if (p[childKey][i] === node) {
+ return (i==0 ? null : p[childKey][i-1]);
+ }
+ }
+ return null;
+ },
+ getRoot: function(setting) {
+ return setting ? roots[setting.treeId] : null;
+ },
+ getRoots: function() {
+ return roots;
+ },
+ getSetting: function(treeId) {
+ return settings[treeId];
+ },
+ getSettings: function() {
+ return settings;
+ },
+ getZTreeTools: function(treeId) {
+ var r = this.getRoot(this.getSetting(treeId));
+ return r ? r.treeTools : null;
+ },
+ initCache: function(setting) {
+ for (var i=0, j=_init.caches.length; i<j; i++) {
+ _init.caches[i].apply(this, arguments);
+ }
+ },
+ initNode: function(setting, level, node, parentNode, preNode, nextNode) {
+ for (var i=0, j=_init.nodes.length; i<j; i++) {
+ _init.nodes[i].apply(this, arguments);
+ }
+ },
+ initRoot: function(setting) {
+ for (var i=0, j=_init.roots.length; i<j; i++) {
+ _init.roots[i].apply(this, arguments);
+ }
+ },
+ isSelectedNode: function(setting, node) {
+ var root = data.getRoot(setting);
+ for (var i=0, j=root.curSelectedList.length; i<j; i++) {
+ if(node === root.curSelectedList[i]) return true;
+ }
+ return false;
+ },
+ removeNodeCache: function(setting, node) {
+ var childKey = setting.data.key.children;
+ if (node[childKey]) {
+ for (var i=0, l=node[childKey].length; i<l; i++) {
+ arguments.callee(setting, node[childKey][i]);
+ }
+ }
+ data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = null;
+ },
+ removeSelectedNode: function(setting, node) {
+ var root = data.getRoot(setting);
+ for (var i=0, j=root.curSelectedList.length; i<j; i++) {
+ if(node === root.curSelectedList[i] || !data.getNodeCache(setting, root.curSelectedList[i].tId)) {
+ root.curSelectedList.splice(i, 1);
+ setting.treeObj.trigger(consts.event.UNSELECTED, [setting.treeId, node]);
+ i--;j--;
+ }
+ }
+ },
+ setCache: function(setting, cache) {
+ caches[setting.treeId] = cache;
+ },
+ setRoot: function(setting, root) {
+ roots[setting.treeId] = root;
+ },
+ setZTreeTools: function(setting, zTreeTools) {
+ for (var i=0, j=_init.zTreeTools.length; i<j; i++) {
+ _init.zTreeTools[i].apply(this, arguments);
+ }
+ },
+ transformToArrayFormat: function (setting, nodes) {
+ if (!nodes) return [];
+ var childKey = setting.data.key.children,
+ r = [];
+ if (tools.isArray(nodes)) {
+ for (var i=0, l=nodes.length; i<l; i++) {
+ r.push(nodes[i]);
+ if (nodes[i][childKey])
+ r = r.concat(data.transformToArrayFormat(setting, nodes[i][childKey]));
+ }
+ } else {
+ r.push(nodes);
+ if (nodes[childKey])
+ r = r.concat(data.transformToArrayFormat(setting, nodes[childKey]));
+ }
+ return r;
+ },
+ transformTozTreeFormat: function(setting, sNodes) {
+ var i,l,
+ key = setting.data.simpleData.idKey,
+ parentKey = setting.data.simpleData.pIdKey,
+ childKey = setting.data.key.children;
+ if (!key || key=="" || !sNodes) return [];
+
+ if (tools.isArray(sNodes)) {
+ var r = [];
+ var tmpMap = [];
+ for (i=0, l=sNodes.length; i<l; i++) {
+ tmpMap[sNodes[i][key]] = sNodes[i];
+ }
+ for (i=0, l=sNodes.length; i<l; i++) {
+ if (tmpMap[sNodes[i][parentKey]] && sNodes[i][key] != sNodes[i][parentKey]) {
+ if (!tmpMap[sNodes[i][parentKey]][childKey])
+ tmpMap[sNodes[i][parentKey]][childKey] = [];
+ tmpMap[sNodes[i][parentKey]][childKey].push(sNodes[i]);
+ } else {
+ r.push(sNodes[i]);
+ }
+ }
+ return r;
+ }else {
+ return [sNodes];
+ }
+ }
+ },
+ //method of event proxy
+ event = {
+ bindEvent: function(setting) {
+ for (var i=0, j=_init.bind.length; i<j; i++) {
+ _init.bind[i].apply(this, arguments);
+ }
+ },
+ unbindEvent: function(setting) {
+ for (var i=0, j=_init.unbind.length; i<j; i++) {
+ _init.unbind[i].apply(this, arguments);
+ }
+ },
+ bindTree: function(setting) {
+ var eventParam = {
+ treeId: setting.treeId
+ },
+ o = setting.treeObj;
+ if (!setting.view.txtSelectedEnable) {
+ // for can't select text
+ o.bind('selectstart', handler.onSelectStart).css({
+ "-moz-user-select":"-moz-none"
+ });
+ }
+ o.bind('click', eventParam, event.proxy);
+ o.bind('dblclick', eventParam, event.proxy);
+ o.bind('mouseover', eventParam, event.proxy);
+ o.bind('mouseout', eventParam, event.proxy);
+ o.bind('mousedown', eventParam, event.proxy);
+ o.bind('mouseup', eventParam, event.proxy);
+ o.bind('contextmenu', eventParam, event.proxy);
+ },
+ unbindTree: function(setting) {
+ var o = setting.treeObj;
+ o.unbind('selectstart', handler.onSelectStart)
+ .unbind('click', event.proxy)
+ .unbind('dblclick', event.proxy)
+ .unbind('mouseover', event.proxy)
+ .unbind('mouseout', event.proxy)
+ .unbind('mousedown', event.proxy)
+ .unbind('mouseup', event.proxy)
+ .unbind('contextmenu', event.proxy);
+ },
+ doProxy: function(e) {
+ var results = [];
+ for (var i=0, j=_init.proxys.length; i<j; i++) {
+ var proxyResult = _init.proxys[i].apply(this, arguments);
+ results.push(proxyResult);
+ if (proxyResult.stop) {
+ break;
+ }
+ }
+ return results;
+ },
+ proxy: function(e) {
+ var setting = data.getSetting(e.data.treeId);
+ if (!tools.uCanDo(setting, e)) return true;
+ var results = event.doProxy(e),
+ r = true, x = false;
+ for (var i=0, l=results.length; i<l; i++) {
+ var proxyResult = results[i];
+ if (proxyResult.nodeEventCallback) {
+ x = true;
+ r = proxyResult.nodeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
+ }
+ if (proxyResult.treeEventCallback) {
+ x = true;
+ r = proxyResult.treeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
+ }
+ }
+ return r;
+ }
+ },
+ //method of event handler
+ handler = {
+ onSwitchNode: function (event, node) {
+ var setting = data.getSetting(event.data.treeId);
+ if (node.open) {
+ if (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false) return true;
+ data.getRoot(setting).expandTriggerFlag = true;
+ view.switchNode(setting, node);
+ } else {
+ if (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false) return true;
+ data.getRoot(setting).expandTriggerFlag = true;
+ view.switchNode(setting, node);
+ }
+ return true;
+ },
+ onClickNode: function (event, node) {
+ var setting = data.getSetting(event.data.treeId),
+ clickFlag = ( (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey)) && data.isSelectedNode(setting, node)) ? 0 : (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey) && setting.view.selectedMulti) ? 2 : 1;
+ if (tools.apply(setting.callback.beforeClick, [setting.treeId, node, clickFlag], true) == false) return true;
+ if (clickFlag === 0) {
+ view.cancelPreSelectedNode(setting, node);
+ } else {
+ view.selectNode(setting, node, clickFlag === 2);
+ }
+ setting.treeObj.trigger(consts.event.CLICK, [event, setting.treeId, node, clickFlag]);
+ return true;
+ },
+ onZTreeMousedown: function(event, node) {
+ var setting = data.getSetting(event.data.treeId);
+ if (tools.apply(setting.callback.beforeMouseDown, [setting.treeId, node], true)) {
+ tools.apply(setting.callback.onMouseDown, [event, setting.treeId, node]);
+ }
+ return true;
+ },
+ onZTreeMouseup: function(event, node) {
+ var setting = data.getSetting(event.data.treeId);
+ if (tools.apply(setting.callback.beforeMouseUp, [setting.treeId, node], true)) {
+ tools.apply(setting.callback.onMouseUp, [event, setting.treeId, node]);
+ }
+ return true;
+ },
+ onZTreeDblclick: function(event, node) {
+ var setting = data.getSetting(event.data.treeId);
+ if (tools.apply(setting.callback.beforeDblClick, [setting.treeId, node], true)) {
+ tools.apply(setting.callback.onDblClick, [event, setting.treeId, node]);
+ }
+ return true;
+ },
+ onZTreeContextmenu: function(event, node) {
+ var setting = data.getSetting(event.data.treeId);
+ if (tools.apply(setting.callback.beforeRightClick, [setting.treeId, node], true)) {
+ tools.apply(setting.callback.onRightClick, [event, setting.treeId, node]);
+ }
+ return (typeof setting.callback.onRightClick) != "function";
+ },
+ onSelectStart: function(e){
+ var n = e.originalEvent.srcElement.nodeName.toLowerCase();
+ return (n === "input" || n === "textarea" );
+ }
+ },
+ //method of tools for zTree
+ tools = {
+ apply: function(fun, param, defaultValue) {
+ if ((typeof fun) == "function") {
+ return fun.apply(zt, param?param:[]);
+ }
+ return defaultValue;
+ },
+ canAsync: function(setting, node) {
+ var childKey = setting.data.key.children;
+ return (setting.async.enable && node && node.isParent && !(node.zAsync || (node[childKey] && node[childKey].length > 0)));
+ },
+ clone: function (obj){
+ if (obj === null) return null;
+ var o = tools.isArray(obj) ? [] : {};
+ for(var i in obj){
+ o[i] = (obj[i] instanceof Date) ? new Date(obj[i].getTime()) : (typeof obj[i] === "object" ? arguments.callee(obj[i]) : obj[i]);
+ }
+ return o;
+ },
+ eqs: function(str1, str2) {
+ return str1.toLowerCase() === str2.toLowerCase();
+ },
+ isArray: function(arr) {
+ return Object.prototype.toString.apply(arr) === "[object Array]";
+ },
+ $: function(node, exp, setting) {
+ if (!!exp && typeof exp != "string") {
+ setting = exp;
+ exp = "";
+ }
+ if (typeof node == "string") {
+ return $(node, setting ? setting.treeObj.get(0).ownerDocument : null);
+ } else {
+ return $("#" + node.tId + exp, setting ? setting.treeObj : null);
+ }
+ },
+ getMDom: function (setting, curDom, targetExpr) {
+ if (!curDom) return null;
+ while (curDom && curDom.id !== setting.treeId) {
+ for (var i=0, l=targetExpr.length; curDom.tagName && i<l; i++) {
+ if (tools.eqs(curDom.tagName, targetExpr[i].tagName) && curDom.getAttribute(targetExpr[i].attrName) !== null) {
+ return curDom;
+ }
+ }
+ curDom = curDom.parentNode;
+ }
+ return null;
+ },
+ getNodeMainDom:function(target) {
+ return ($(target).parent("li").get(0) || $(target).parentsUntil("li").parent().get(0));
+ },
+ isChildOrSelf: function(dom, parentId) {
+ return ( $(dom).closest("#" + parentId).length> 0 );
+ },
+ uCanDo: function(setting, e) {
+ return true;
+ }
+ },
+ //method of operate ztree dom
+ view = {
+ addNodes: function(setting, parentNode, index, newNodes, isSilent) {
+ if (setting.data.keep.leaf && parentNode && !parentNode.isParent) {
+ return;
+ }
+ if (!tools.isArray(newNodes)) {
+ newNodes = [newNodes];
+ }
+ if (setting.data.simpleData.enable) {
+ newNodes = data.transformTozTreeFormat(setting, newNodes);
+ }
+ if (parentNode) {
+ var target_switchObj = $$(parentNode, consts.id.SWITCH, setting),
+ target_icoObj = $$(parentNode, consts.id.ICON, setting),
+ target_ulObj = $$(parentNode, consts.id.UL, setting);
+
+ if (!parentNode.open) {
+ view.replaceSwitchClass(parentNode, target_switchObj, consts.folder.CLOSE);
+ view.replaceIcoClass(parentNode, target_icoObj, consts.folder.CLOSE);
+ parentNode.open = false;
+ target_ulObj.css({
+ "display": "none"
+ });
+ }
+
+ data.addNodesData(setting, parentNode, index, newNodes);
+ view.createNodes(setting, parentNode.level + 1, newNodes, parentNode, index);
+ if (!isSilent) {
+ view.expandCollapseParentNode(setting, parentNode, true);
+ }
+ } else {
+ data.addNodesData(setting, data.getRoot(setting), index, newNodes);
+ view.createNodes(setting, 0, newNodes, null, index);
+ }
+ },
+ appendNodes: function(setting, level, nodes, parentNode, index, initFlag, openFlag) {
+ if (!nodes) return [];
+ var html = [],
+ childKey = setting.data.key.children;
+
+ var tmpPNode = (parentNode) ? parentNode: data.getRoot(setting),
+ tmpPChild = tmpPNode[childKey],
+ isFirstNode, isLastNode;
+
+ if (!tmpPChild || index >= tmpPChild.length) {
+ index = -1;
+ }
+
+ for (var i = 0, l = nodes.length; i < l; i++) {
+ var node = nodes[i];
+ if (initFlag) {
+ isFirstNode = ((index===0 || tmpPChild.length == nodes.length) && (i == 0));
+ isLastNode = (index < 0 && i == (nodes.length - 1));
+ data.initNode(setting, level, node, parentNode, isFirstNode, isLastNode, openFlag);
+ data.addNodeCache(setting, node);
+ }
+
+ var childHtml = [];
+ if (node[childKey] && node[childKey].length > 0) {
+ //make child html first, because checkType
+ childHtml = view.appendNodes(setting, level + 1, node[childKey], node, -1, initFlag, openFlag && node.open);
+ }
+ if (openFlag) {
+
+ view.makeDOMNodeMainBefore(html, setting, node);
+ view.makeDOMNodeLine(html, setting, node);
+ data.getBeforeA(setting, node, html);
+ view.makeDOMNodeNameBefore(html, setting, node);
+ data.getInnerBeforeA(setting, node, html);
+ view.makeDOMNodeIcon(html, setting, node);
+ data.getInnerAfterA(setting, node, html);
+ view.makeDOMNodeNameAfter(html, setting, node);
+ data.getAfterA(setting, node, html);
+ if (node.isParent && node.open) {
+ view.makeUlHtml(setting, node, html, childHtml.join(''));
+ }
+ view.makeDOMNodeMainAfter(html, setting, node);
+ data.addCreatedNode(setting, node);
+ }
+ }
+ return html;
+ },
+ appendParentULDom: function(setting, node) {
+ var html = [],
+ nObj = $$(node, setting);
+ if (!nObj.get(0) && !!node.parentTId) {
+ view.appendParentULDom(setting, node.getParentNode());
+ nObj = $$(node, setting);
+ }
+ var ulObj = $$(node, consts.id.UL, setting);
+ if (ulObj.get(0)) {
+ ulObj.remove();
+ }
+ var childKey = setting.data.key.children,
+ childHtml = view.appendNodes(setting, node.level+1, node[childKey], node, -1, false, true);
+ view.makeUlHtml(setting, node, html, childHtml.join(''));
+ nObj.append(html.join(''));
+ },
+ asyncNode: function(setting, node, isSilent, callback) {
+ var i, l;
+ if (node && !node.isParent) {
+ tools.apply(callback);
+ return false;
+ } else if (node && node.isAjaxing) {
+ return false;
+ } else if (tools.apply(setting.callback.beforeAsync, [setting.treeId, node], true) == false) {
+ tools.apply(callback);
+ return false;
+ }
+ if (node) {
+ node.isAjaxing = true;
+ var icoObj = $$(node, consts.id.ICON, setting);
+ icoObj.attr({"style":"", "class":consts.className.BUTTON + " " + consts.className.ICO_LOADING});
+ }
+
+ var tmpParam = {};
+ for (i = 0, l = setting.async.autoParam.length; node && i < l; i++) {
+ var pKey = setting.async.autoParam[i].split("="), spKey = pKey;
+ if (pKey.length>1) {
+ spKey = pKey[1];
+ pKey = pKey[0];
+ }
+ tmpParam[spKey] = node[pKey];
+ }
+ if (tools.isArray(setting.async.otherParam)) {
+ for (i = 0, l = setting.async.otherParam.length; i < l; i += 2) {
+ tmpParam[setting.async.otherParam[i]] = setting.async.otherParam[i + 1];
+ }
+ } else {
+ for (var p in setting.async.otherParam) {
+ tmpParam[p] = setting.async.otherParam[p];
+ }
+ }
+
+ var _tmpV = data.getRoot(setting)._ver;
+ $.ajax({
+ contentType: setting.async.contentType,
+ cache: false,
+ type: setting.async.type,
+ url: tools.apply(setting.async.url, [setting.treeId, node], setting.async.url),
+ data: tmpParam,
+ dataType: setting.async.dataType,
+ success: function(msg) {
+ if (_tmpV != data.getRoot(setting)._ver) {
+ return;
+ }
+ var newNodes = [];
+ try {
+ if (!msg || msg.length == 0) {
+ newNodes = [];
+ } else if (typeof msg == "string") {
+ newNodes = eval("(" + msg + ")");
+ } else {
+ newNodes = msg;
+ }
+ } catch(err) {
+ newNodes = msg;
+ }
+
+ if (node) {
+ node.isAjaxing = null;
+ node.zAsync = true;
+ }
+ view.setNodeLineIcos(setting, node);
+ if (newNodes && newNodes !== "") {
+ newNodes = tools.apply(setting.async.dataFilter, [setting.treeId, node, newNodes], newNodes);
+ view.addNodes(setting, node, -1, !!newNodes ? tools.clone(newNodes) : [], !!isSilent);
+ } else {
+ view.addNodes(setting, node, -1, [], !!isSilent);
+ }
+ setting.treeObj.trigger(consts.event.ASYNC_SUCCESS, [setting.treeId, node, msg]);
+ tools.apply(callback);
+ },
+ error: function(XMLHttpRequest, textStatus, errorThrown) {
+ if (_tmpV != data.getRoot(setting)._ver) {
+ return;
+ }
+ if (node) node.isAjaxing = null;
+ view.setNodeLineIcos(setting, node);
+ setting.treeObj.trigger(consts.event.ASYNC_ERROR, [setting.treeId, node, XMLHttpRequest, textStatus, errorThrown]);
+ }
+ });
+ return true;
+ },
+ cancelPreSelectedNode: function (setting, node, excludeNode) {
+ var list = data.getRoot(setting).curSelectedList,
+ i, n;
+ for (i=list.length-1; i>=0; i--) {
+ n = list[i];
+ if (node === n || (!node && (!excludeNode || excludeNode !== n))) {
+ $$(n, consts.id.A, setting).removeClass(consts.node.CURSELECTED);
+ if (node) {
+ data.removeSelectedNode(setting, node);
+ break;
+ } else {
+ list.splice(i, 1);
+ setting.treeObj.trigger(consts.event.UNSELECTED, [setting.treeId, n]);
+ }
+ }
+ }
+ },
+ createNodeCallback: function(setting) {
+ if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) {
+ var root = data.getRoot(setting);
+ while (root.createdNodes.length>0) {
+ var node = root.createdNodes.shift();
+ tools.apply(setting.view.addDiyDom, [setting.treeId, node]);
+ if (!!setting.callback.onNodeCreated) {
+ setting.treeObj.trigger(consts.event.NODECREATED, [setting.treeId, node]);
+ }
+ }
+ }
+ },
+ createNodes: function(setting, level, nodes, parentNode, index) {
+ if (!nodes || nodes.length == 0) return;
+ var root = data.getRoot(setting),
+ childKey = setting.data.key.children,
+ openFlag = !parentNode || parentNode.open || !!$$(parentNode[childKey][0], setting).get(0);
+ root.createdNodes = [];
+ var zTreeHtml = view.appendNodes(setting, level, nodes, parentNode, index, true, openFlag),
+ parentObj, nextObj;
+
+ if (!parentNode) {
+ parentObj = setting.treeObj;
+ //setting.treeObj.append(zTreeHtml.join(''));
+ } else {
+ var ulObj = $$(parentNode, consts.id.UL, setting);
+ if (ulObj.get(0)) {
+ parentObj = ulObj;
+ //ulObj.append(zTreeHtml.join(''));
+ }
+ }
+ if (parentObj) {
+ if (index >= 0) {
+ nextObj = parentObj.children()[index];
+ }
+ if (index >=0 && nextObj) {
+ $(nextObj).before(zTreeHtml.join(''));
+ } else {
+ parentObj.append(zTreeHtml.join(''));
+ }
+ }
+
+ view.createNodeCallback(setting);
+ },
+ destroy: function(setting) {
+ if (!setting) return;
+ data.initCache(setting);
+ data.initRoot(setting);
+ event.unbindTree(setting);
+ event.unbindEvent(setting);
+ setting.treeObj.empty();
+ delete settings[setting.treeId];
+ },
+ expandCollapseNode: function(setting, node, expandFlag, animateFlag, callback) {
+ var root = data.getRoot(setting),
+ childKey = setting.data.key.children;
+ if (!node) {
+ tools.apply(callback, []);
+ return;
+ }
+ if (root.expandTriggerFlag) {
+ var _callback = callback;
+ callback = function(){
+ if (_callback) _callback();
+ if (node.open) {
+ setting.treeObj.trigger(consts.event.EXPAND, [setting.treeId, node]);
+ } else {
+ setting.treeObj.trigger(consts.event.COLLAPSE, [setting.treeId, node]);
+ }
+ };
+ root.expandTriggerFlag = false;
+ }
+ if (!node.open && node.isParent && ((!$$(node, consts.id.UL, setting).get(0)) || (node[childKey] && node[childKey].length>0 && !$$(node[childKey][0], setting).get(0)))) {
+ view.appendParentULDom(setting, node);
+ view.createNodeCallback(setting);
+ }
+ if (node.open == expandFlag) {
+ tools.apply(callback, []);
+ return;
+ }
+ var ulObj = $$(node, consts.id.UL, setting),
+ switchObj = $$(node, consts.id.SWITCH, setting),
+ icoObj = $$(node, consts.id.ICON, setting);
+
+ if (node.isParent) {
+ node.open = !node.open;
+ if (node.iconOpen && node.iconClose) {
+ icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
+ }
+
+ if (node.open) {
+ view.replaceSwitchClass(node, switchObj, consts.folder.OPEN);
+ view.replaceIcoClass(node, icoObj, consts.folder.OPEN);
+ if (animateFlag == false || setting.view.expandSpeed == "") {
+ ulObj.show();
+ tools.apply(callback, []);
+ } else {
+ if (node[childKey] && node[childKey].length > 0) {
+ ulObj.slideDown(setting.view.expandSpeed, callback);
+ } else {
+ ulObj.show();
+ tools.apply(callback, []);
+ }
+ }
+ } else {
+ view.replaceSwitchClass(node, switchObj, consts.folder.CLOSE);
+ view.replaceIcoClass(node, icoObj, consts.folder.CLOSE);
+ if (animateFlag == false || setting.view.expandSpeed == "" || !(node[childKey] && node[childKey].length > 0)) {
+ ulObj.hide();
+ tools.apply(callback, []);
+ } else {
+ ulObj.slideUp(setting.view.expandSpeed, callback);
+ }
+ }
+ } else {
+ tools.apply(callback, []);
+ }
+ },
+ expandCollapseParentNode: function(setting, node, expandFlag, animateFlag, callback) {
+ if (!node) return;
+ if (!node.parentTId) {
+ view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback);
+ return;
+ } else {
+ view.expandCollapseNode(setting, node, expandFlag, animateFlag);
+ }
+ if (node.parentTId) {
+ view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, animateFlag, callback);
+ }
+ },
+ expandCollapseSonNode: function(setting, node, expandFlag, animateFlag, callback) {
+ var root = data.getRoot(setting),
+ childKey = setting.data.key.children,
+ treeNodes = (node) ? node[childKey]: root[childKey],
+ selfAnimateSign = (node) ? false : animateFlag,
+ expandTriggerFlag = data.getRoot(setting).expandTriggerFlag;
+ data.getRoot(setting).expandTriggerFlag = false;
+ if (treeNodes) {
+ for (var i = 0, l = treeNodes.length; i < l; i++) {
+ if (treeNodes[i]) view.expandCollapseSonNode(setting, treeNodes[i], expandFlag, selfAnimateSign);
+ }
+ }
+ data.getRoot(setting).expandTriggerFlag = expandTriggerFlag;
+ view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback );
+ },
+ isSelectedNode: function (setting, node) {
+ if (!node) {
+ return false;
+ }
+ var list = data.getRoot(setting).curSelectedList,
+ i;
+ for (i=list.length-1; i>=0; i--) {
+ if (node === list[i]) {
+ return true;
+ }
+ }
+ return false;
+ },
+ makeDOMNodeIcon: function(html, setting, node) {
+ var nameStr = data.getNodeName(setting, node),
+ name = setting.view.nameIsHTML ? nameStr : nameStr.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
+ html.push("<span id='", node.tId, consts.id.ICON,
+ "' title='' treeNode", consts.id.ICON," class='", view.makeNodeIcoClass(setting, node),
+ "' style='", view.makeNodeIcoStyle(setting, node), "'></span><span id='", node.tId, consts.id.SPAN,
+ "' class='", consts.className.NAME,
+ "'>",name,"</span>");
+ },
+ makeDOMNodeLine: function(html, setting, node) {
+ html.push("<span id='", node.tId, consts.id.SWITCH, "' title='' class='", view.makeNodeLineClass(setting, node), "' treeNode", consts.id.SWITCH,"></span>");
+ },
+ makeDOMNodeMainAfter: function(html, setting, node) {
+ html.push("</li>");
+ },
+ makeDOMNodeMainBefore: function(html, setting, node) {
+ html.push("<li id='", node.tId, "' class='", consts.className.LEVEL, node.level,"' tabindex='0' hidefocus='true' treenode>");
+ },
+ makeDOMNodeNameAfter: function(html, setting, node) {
+ html.push("</a>");
+ },
+ makeDOMNodeNameBefore: function(html, setting, node) {
+ var title = data.getNodeTitle(setting, node),
+ url = view.makeNodeUrl(setting, node),
+ fontcss = view.makeNodeFontCss(setting, node),
+ fontStyle = [];
+ for (var f in fontcss) {
+ fontStyle.push(f, ":", fontcss[f], ";");
+ }
+ html.push("<a id='", node.tId, consts.id.A, "' class='", consts.className.LEVEL, node.level,"' treeNode", consts.id.A," onclick=\"", (node.click || ''),
+ "\" ", ((url != null && url.length > 0) ? "href='" + url + "'" : ""), " target='",view.makeNodeTarget(node),"' style='", fontStyle.join(''),
+ "'");
+ if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle) && title) {html.push("title='", title.replace(/'/g,"'").replace(/</g,'<').replace(/>/g,'>'),"'");}
+ html.push(">");
+ },
+ makeNodeFontCss: function(setting, node) {
+ var fontCss = tools.apply(setting.view.fontCss, [setting.treeId, node], setting.view.fontCss);
+ return (fontCss && ((typeof fontCss) != "function")) ? fontCss : {};
+ },
+ makeNodeIcoClass: function(setting, node) {
+ var icoCss = ["ico"];
+ if (!node.isAjaxing) {
+ icoCss[0] = (node.iconSkin ? node.iconSkin + "_" : "") + icoCss[0];
+ if (node.isParent) {
+ icoCss.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
+ } else {
+ icoCss.push(consts.folder.DOCU);
+ }
+ }
+ return consts.className.BUTTON + " " + icoCss.join('_');
+ },
+ makeNodeIcoStyle: function(setting, node) {
+ var icoStyle = [];
+ if (!node.isAjaxing) {
+ var icon = (node.isParent && node.iconOpen && node.iconClose) ? (node.open ? node.iconOpen : node.iconClose) : node[setting.data.key.icon];
+ if (icon) icoStyle.push("background:url(", icon, ") 0 0 no-repeat;");
+ if (setting.view.showIcon == false || !tools.apply(setting.view.showIcon, [setting.treeId, node], true)) {
+ icoStyle.push("width:0px;height:0px;");
+ }
+ }
+ return icoStyle.join('');
+ },
+ makeNodeLineClass: function(setting, node) {
+ var lineClass = [];
+ if (setting.view.showLine) {
+ if (node.level == 0 && node.isFirstNode && node.isLastNode) {
+ lineClass.push(consts.line.ROOT);
+ } else if (node.level == 0 && node.isFirstNode) {
+ lineClass.push(consts.line.ROOTS);
+ } else if (node.isLastNode) {
+ lineClass.push(consts.line.BOTTOM);
+ } else {
+ lineClass.push(consts.line.CENTER);
+ }
+ } else {
+ lineClass.push(consts.line.NOLINE);
+ }
+ if (node.isParent) {
+ lineClass.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
+ } else {
+ lineClass.push(consts.folder.DOCU);
+ }
+ return view.makeNodeLineClassEx(node) + lineClass.join('_');
+ },
+ makeNodeLineClassEx: function(node) {
+ return consts.className.BUTTON + " " + consts.className.LEVEL + node.level + " " + consts.className.SWITCH + " ";
+ },
+ makeNodeTarget: function(node) {
+ return (node.target || "_blank");
+ },
+ makeNodeUrl: function(setting, node) {
+ var urlKey = setting.data.key.url;
+ return node[urlKey] ? node[urlKey] : null;
+ },
+ makeUlHtml: function(setting, node, html, content) {
+ html.push("<ul id='", node.tId, consts.id.UL, "' class='", consts.className.LEVEL, node.level, " ", view.makeUlLineClass(setting, node), "' style='display:", (node.open ? "block": "none"),"'>");
+ html.push(content);
+ html.push("</ul>");
+ },
+ makeUlLineClass: function(setting, node) {
+ return ((setting.view.showLine && !node.isLastNode) ? consts.line.LINE : "");
+ },
+ removeChildNodes: function(setting, node) {
+ if (!node) return;
+ var childKey = setting.data.key.children,
+ nodes = node[childKey];
+ if (!nodes) return;
+
+ for (var i = 0, l = nodes.length; i < l; i++) {
+ data.removeNodeCache(setting, nodes[i]);
+ }
+ data.removeSelectedNode(setting);
+ delete node[childKey];
+
+ if (!setting.data.keep.parent) {
+ node.isParent = false;
+ node.open = false;
+ var tmp_switchObj = $$(node, consts.id.SWITCH, setting),
+ tmp_icoObj = $$(node, consts.id.ICON, setting);
+ view.replaceSwitchClass(node, tmp_switchObj, consts.folder.DOCU);
+ view.replaceIcoClass(node, tmp_icoObj, consts.folder.DOCU);
+ $$(node, consts.id.UL, setting).remove();
+ } else {
+ $$(node, consts.id.UL, setting).empty();
+ }
+ },
+ scrollIntoView: function(dom) {
+ if (!dom) {
+ return;
+ }
+ if (dom.scrollIntoViewIfNeeded) {
+ dom.scrollIntoViewIfNeeded();
+ } else if (dom.scrollIntoView) {
+ dom.scrollIntoView(false);
+ } else {
+ try{dom.focus().blur();}catch(e){}
+ }
+ },
+ setFirstNode: function(setting, parentNode) {
+ var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
+ if ( childLength > 0) {
+ parentNode[childKey][0].isFirstNode = true;
+ }
+ },
+ setLastNode: function(setting, parentNode) {
+ var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
+ if ( childLength > 0) {
+ parentNode[childKey][childLength - 1].isLastNode = true;
+ }
+ },
+ removeNode: function(setting, node) {
+ var root = data.getRoot(setting),
+ childKey = setting.data.key.children,
+ parentNode = (node.parentTId) ? node.getParentNode() : root;
+
+ node.isFirstNode = false;
+ node.isLastNode = false;
+ node.getPreNode = function() {return null;};
+ node.getNextNode = function() {return null;};
+
+ if (!data.getNodeCache(setting, node.tId)) {
+ return;
+ }
+
+ $$(node, setting).remove();
+ data.removeNodeCache(setting, node);
+ data.removeSelectedNode(setting, node);
+
+ for (var i = 0, l = parentNode[childKey].length; i < l; i++) {
+ if (parentNode[childKey][i].tId == node.tId) {
+ parentNode[childKey].splice(i, 1);
+ break;
+ }
+ }
+ view.setFirstNode(setting, parentNode);
+ view.setLastNode(setting, parentNode);
+
+ var tmp_ulObj,tmp_switchObj,tmp_icoObj,
+ childLength = parentNode[childKey].length;
+
+ //repair nodes old parent
+ if (!setting.data.keep.parent && childLength == 0) {
+ //old parentNode has no child nodes
+ parentNode.isParent = false;
+ parentNode.open = false;
+ tmp_ulObj = $$(parentNode, consts.id.UL, setting);
+ tmp_switchObj = $$(parentNode, consts.id.SWITCH, setting);
+ tmp_icoObj = $$(parentNode, consts.id.ICON, setting);
+ view.replaceSwitchClass(parentNode, tmp_switchObj, consts.folder.DOCU);
+ view.replaceIcoClass(parentNode, tmp_icoObj, consts.folder.DOCU);
+ tmp_ulObj.css("display", "none");
+
+ } else if (setting.view.showLine && childLength > 0) {
+ //old parentNode has child nodes
+ var newLast = parentNode[childKey][childLength - 1];
+ tmp_ulObj = $$(newLast, consts.id.UL, setting);
+ tmp_switchObj = $$(newLast, consts.id.SWITCH, setting);
+ tmp_icoObj = $$(newLast, consts.id.ICON, setting);
+ if (parentNode == root) {
+ if (parentNode[childKey].length == 1) {
+ //node was root, and ztree has only one root after move node
+ view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.ROOT);
+ } else {
+ var tmp_first_switchObj = $$(parentNode[childKey][0], consts.id.SWITCH, setting);
+ view.replaceSwitchClass(parentNode[childKey][0], tmp_first_switchObj, consts.line.ROOTS);
+ view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
+ }
+ } else {
+ view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
+ }
+ tmp_ulObj.removeClass(consts.line.LINE);
+ }
+ },
+ replaceIcoClass: function(node, obj, newName) {
+ if (!obj || node.isAjaxing) return;
+ var tmpName = obj.attr("class");
+ if (tmpName == undefined) return;
+ var tmpList = tmpName.split("_");
+ switch (newName) {
+ case consts.folder.OPEN:
+ case consts.folder.CLOSE:
+ case consts.folder.DOCU:
+ tmpList[tmpList.length-1] = newName;
+ break;
+ }
+ obj.attr("class", tmpList.join("_"));
+ },
+ replaceSwitchClass: function(node, obj, newName) {
+ if (!obj) return;
+ var tmpName = obj.attr("class");
+ if (tmpName == undefined) return;
+ var tmpList = tmpName.split("_");
+ switch (newName) {
+ case consts.line.ROOT:
+ case consts.line.ROOTS:
+ case consts.line.CENTER:
+ case consts.line.BOTTOM:
+ case consts.line.NOLINE:
+ tmpList[0] = view.makeNodeLineClassEx(node) + newName;
+ break;
+ case consts.folder.OPEN:
+ case consts.folder.CLOSE:
+ case consts.folder.DOCU:
+ tmpList[1] = newName;
+ break;
+ }
+ obj.attr("class", tmpList.join("_"));
+ if (newName !== consts.folder.DOCU) {
+ obj.removeAttr("disabled");
+ } else {
+ obj.attr("disabled", "disabled");
+ }
+ },
+ selectNode: function(setting, node, addFlag) {
+ if (!addFlag) {
+ view.cancelPreSelectedNode(setting, null, node);
+ }
+ $$(node, consts.id.A, setting).addClass(consts.node.CURSELECTED);
+ data.addSelectedNode(setting, node);
+ setting.treeObj.trigger(consts.event.SELECTED, [setting.treeId, node]);
+ },
+ setNodeFontCss: function(setting, treeNode) {
+ var aObj = $$(treeNode, consts.id.A, setting),
+ fontCss = view.makeNodeFontCss(setting, treeNode);
+ if (fontCss) {
+ aObj.css(fontCss);
+ }
+ },
+ setNodeLineIcos: function(setting, node) {
+ if (!node) return;
+ var switchObj = $$(node, consts.id.SWITCH, setting),
+ ulObj = $$(node, consts.id.UL, setting),
+ icoObj = $$(node, consts.id.ICON, setting),
+ ulLine = view.makeUlLineClass(setting, node);
+ if (ulLine.length==0) {
+ ulObj.removeClass(consts.line.LINE);
+ } else {
+ ulObj.addClass(ulLine);
+ }
+ switchObj.attr("class", view.makeNodeLineClass(setting, node));
+ if (node.isParent) {
+ switchObj.removeAttr("disabled");
+ } else {
+ switchObj.attr("disabled", "disabled");
+ }
+ icoObj.removeAttr("style");
+ icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
+ icoObj.attr("class", view.makeNodeIcoClass(setting, node));
+ },
+ setNodeName: function(setting, node) {
+ var title = data.getNodeTitle(setting, node),
+ nObj = $$(node, consts.id.SPAN, setting);
+ nObj.empty();
+ if (setting.view.nameIsHTML) {
+ nObj.html(data.getNodeName(setting, node));
+ } else {
+ nObj.text(data.getNodeName(setting, node));
+ }
+ if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle)) {
+ var aObj = $$(node, consts.id.A, setting);
+ aObj.attr("title", !title ? "" : title);
+ }
+ },
+ setNodeTarget: function(setting, node) {
+ var aObj = $$(node, consts.id.A, setting);
+ aObj.attr("target", view.makeNodeTarget(node));
+ },
+ setNodeUrl: function(setting, node) {
+ var aObj = $$(node, consts.id.A, setting),
+ url = view.makeNodeUrl(setting, node);
+ if (url == null || url.length == 0) {
+ aObj.removeAttr("href");
+ } else {
+ aObj.attr("href", url);
+ }
+ },
+ switchNode: function(setting, node) {
+ if (node.open || !tools.canAsync(setting, node)) {
+ view.expandCollapseNode(setting, node, !node.open);
+ } else if (setting.async.enable) {
+ if (!view.asyncNode(setting, node)) {
+ view.expandCollapseNode(setting, node, !node.open);
+ return;
+ }
+ } else if (node) {
+ view.expandCollapseNode(setting, node, !node.open);
+ }
+ }
+ };
+ // zTree defind
+ $.fn.zTree = {
+ consts : _consts,
+ _z : {
+ tools: tools,
+ view: view,
+ event: event,
+ data: data
+ },
+ getZTreeObj: function(treeId) {
+ var o = data.getZTreeTools(treeId);
+ return o ? o : null;
+ },
+ destroy: function(treeId) {
+ if (!!treeId && treeId.length > 0) {
+ view.destroy(data.getSetting(treeId));
+ } else {
+ for(var s in settings) {
+ view.destroy(settings[s]);
+ }
+ }
+ },
+ init: function(obj, zSetting, zNodes) {
+ var setting = tools.clone(_setting);
+ $.extend(true, setting, zSetting);
+ setting.treeId = obj.attr("id");
+ setting.treeObj = obj;
+ setting.treeObj.empty();
+ settings[setting.treeId] = setting;
+ //For some older browser,(e.g., ie6)
+ if(typeof document.body.style.maxHeight === "undefined") {
+ setting.view.expandSpeed = "";
+ }
+ data.initRoot(setting);
+ var root = data.getRoot(setting),
+ childKey = setting.data.key.children;
+ zNodes = zNodes ? tools.clone(tools.isArray(zNodes)? zNodes : [zNodes]) : [];
+ if (setting.data.simpleData.enable) {
+ root[childKey] = data.transformTozTreeFormat(setting, zNodes);
+ } else {
+ root[childKey] = zNodes;
+ }
+
+ data.initCache(setting);
+ event.unbindTree(setting);
+ event.bindTree(setting);
+ event.unbindEvent(setting);
+ event.bindEvent(setting);
+
+ var zTreeTools = {
+ setting : setting,
+ addNodes : function(parentNode, index, newNodes, isSilent) {
+ if (!parentNode) parentNode = null;
+ if (parentNode && !parentNode.isParent && setting.data.keep.leaf) return null;
+
+ var i = parseInt(index, 10);
+ if (isNaN(i)) {
+ isSilent = !!newNodes;
+ newNodes = index;
+ index = -1;
+ } else {
+ index = i;
+ }
+ if (!newNodes) return null;
+
+
+ var xNewNodes = tools.clone(tools.isArray(newNodes)? newNodes: [newNodes]);
+ function addCallback() {
+ view.addNodes(setting, parentNode, index, xNewNodes, (isSilent==true));
+ }
+
+ if (tools.canAsync(setting, parentNode)) {
+ view.asyncNode(setting, parentNode, isSilent, addCallback);
+ } else {
+ addCallback();
+ }
+ return xNewNodes;
+ },
+ cancelSelectedNode : function(node) {
+ view.cancelPreSelectedNode(setting, node);
+ },
+ destroy : function() {
+ view.destroy(setting);
+ },
+ expandAll : function(expandFlag) {
+ expandFlag = !!expandFlag;
+ view.expandCollapseSonNode(setting, null, expandFlag, true);
+ return expandFlag;
+ },
+ expandNode : function(node, expandFlag, sonSign, focus, callbackFlag) {
+ if (!node || !node.isParent) return null;
+ if (expandFlag !== true && expandFlag !== false) {
+ expandFlag = !node.open;
+ }
+ callbackFlag = !!callbackFlag;
+
+ if (callbackFlag && expandFlag && (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false)) {
+ return null;
+ } else if (callbackFlag && !expandFlag && (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false)) {
+ return null;
+ }
+ if (expandFlag && node.parentTId) {
+ view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, false);
+ }
+ if (expandFlag === node.open && !sonSign) {
+ return null;
+ }
+
+ data.getRoot(setting).expandTriggerFlag = callbackFlag;
+ if (!tools.canAsync(setting, node) && sonSign) {
+ view.expandCollapseSonNode(setting, node, expandFlag, true, showNodeFocus);
+ } else {
+ node.open = !expandFlag;
+ view.switchNode(this.setting, node);
+ showNodeFocus();
+ }
+ return expandFlag;
+
+ function showNodeFocus() {
+ var a = $$(node, setting).get(0);
+ if (a && focus !== false) {
+ view.scrollIntoView(a);
+ }
+ }
+ },
+ getNodes : function() {
+ return data.getNodes(setting);
+ },
+ getNodeByParam : function(key, value, parentNode) {
+ if (!key) return null;
+ return data.getNodeByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value);
+ },
+ getNodeByTId : function(tId) {
+ return data.getNodeCache(setting, tId);
+ },
+ getNodesByParam : function(key, value, parentNode) {
+ if (!key) return null;
+ return data.getNodesByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value);
+ },
+ getNodesByParamFuzzy : function(key, value, parentNode) {
+ if (!key) return null;
+ return data.getNodesByParamFuzzy(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value);
+ },
+ getNodesByFilter: function(filter, isSingle, parentNode, invokeParam) {
+ isSingle = !!isSingle;
+ if (!filter || (typeof filter != "function")) return (isSingle ? null : []);
+ return data.getNodesByFilter(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), filter, isSingle, invokeParam);
+ },
+ getNodeIndex : function(node) {
+ if (!node) return null;
+ var childKey = setting.data.key.children,
+ parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting);
+ for (var i=0, l = parentNode[childKey].length; i < l; i++) {
+ if (parentNode[childKey][i] == node) return i;
+ }
+ return -1;
+ },
+ getSelectedNodes : function() {
+ var r = [], list = data.getRoot(setting).curSelectedList;
+ for (var i=0, l=list.length; i<l; i++) {
+ r.push(list[i]);
+ }
+ return r;
+ },
+ isSelectedNode : function(node) {
+ return data.isSelectedNode(setting, node);
+ },
+ reAsyncChildNodes : function(parentNode, reloadType, isSilent) {
+ if (!this.setting.async.enable) return;
+ var isRoot = !parentNode;
+ if (isRoot) {
+ parentNode = data.getRoot(setting);
+ }
+ if (reloadType=="refresh") {
+ var childKey = this.setting.data.key.children;
+ for (var i = 0, l = parentNode[childKey] ? parentNode[childKey].length : 0; i < l; i++) {
+ data.removeNodeCache(setting, parentNode[childKey][i]);
+ }
+ data.removeSelectedNode(setting);
+ parentNode[childKey] = [];
+ if (isRoot) {
+ this.setting.treeObj.empty();
+ } else {
+ var ulObj = $$(parentNode, consts.id.UL, setting);
+ ulObj.empty();
+ }
+ }
+ view.asyncNode(this.setting, isRoot? null:parentNode, !!isSilent);
+ },
+ refresh : function() {
+ this.setting.treeObj.empty();
+ var root = data.getRoot(setting),
+ nodes = root[setting.data.key.children]
+ data.initRoot(setting);
+ root[setting.data.key.children] = nodes
+ data.initCache(setting);
+ view.createNodes(setting, 0, root[setting.data.key.children], null, -1);
+ },
+ removeChildNodes : function(node) {
+ if (!node) return null;
+ var childKey = setting.data.key.children,
+ nodes = node[childKey];
+ view.removeChildNodes(setting, node);
+ return nodes ? nodes : null;
+ },
+ removeNode : function(node, callbackFlag) {
+ if (!node) return;
+ callbackFlag = !!callbackFlag;
+ if (callbackFlag && tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return;
+ view.removeNode(setting, node);
+ if (callbackFlag) {
+ this.setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]);
+ }
+ },
+ selectNode : function(node, addFlag, isSilent) {
+ if (!node) return;
+ if (tools.uCanDo(setting)) {
+ addFlag = setting.view.selectedMulti && addFlag;
+ if (node.parentTId) {
+ view.expandCollapseParentNode(setting, node.getParentNode(), true, false, showNodeFocus);
+ } else {
+ try{$$(node, setting).focus().blur();}catch(e){}
+ }
+ view.selectNode(setting, node, addFlag);
+ }
+
+ function showNodeFocus() {
+ if (isSilent) {
+ return;
+ }
+ var a = $$(node, setting).get(0);
+ view.scrollIntoView(a);
+ }
+ },
+ transformTozTreeNodes : function(simpleNodes) {
+ return data.transformTozTreeFormat(setting, simpleNodes);
+ },
+ transformToArray : function(nodes) {
+ return data.transformToArrayFormat(setting, nodes);
+ },
+ updateNode : function(node, checkTypeFlag) {
+ if (!node) return;
+ var nObj = $$(node, setting);
+ if (nObj.get(0) && tools.uCanDo(setting)) {
+ view.setNodeName(setting, node);
+ view.setNodeTarget(setting, node);
+ view.setNodeUrl(setting, node);
+ view.setNodeLineIcos(setting, node);
+ view.setNodeFontCss(setting, node);
+ }
+ }
+ }
+ root.treeTools = zTreeTools;
+ data.setZTreeTools(setting, zTreeTools);
+
+ if (root[childKey] && root[childKey].length > 0) {
+ view.createNodes(setting, 0, root[childKey], null, -1);
+ } else if (setting.async.enable && setting.async.url && setting.async.url !== '') {
+ view.asyncNode(setting);
+ }
+ return zTreeTools;
+ }
+ };
+
+ var zt = $.fn.zTree,
+ $$ = tools.$,
+ consts = zt.consts;
+})(jQuery);
\ No newline at end of file
--
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