From 73cf966b5834b740fdc7047bd24d734ca0b8879f Mon Sep 17 00:00:00 2001 From: Alireza Heidari Date: Fri, 28 Jun 2024 11:18:36 +0200 Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A5:=20drop=20`jquery=20dynatree`=20fi?= =?UTF-8?q?les?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- client/src/libs/jquery/jquery.dynatree.js | 3457 -------------------- static/style/dynatree_skin/icons-rtl.gif | Bin 4046 -> 0 bytes static/style/dynatree_skin/icons.gif | Bin 4041 -> 0 bytes static/style/dynatree_skin/loading.gif | Bin 570 -> 0 bytes static/style/dynatree_skin/ui.dynatree.css | 442 --- static/style/dynatree_skin/vline-rtl.gif | Bin 842 -> 0 bytes static/style/dynatree_skin/vline.gif | Bin 844 -> 0 bytes 7 files changed, 3899 deletions(-) delete mode 100755 client/src/libs/jquery/jquery.dynatree.js delete mode 100755 static/style/dynatree_skin/icons-rtl.gif delete mode 100755 static/style/dynatree_skin/icons.gif delete mode 100755 static/style/dynatree_skin/loading.gif delete mode 100755 static/style/dynatree_skin/ui.dynatree.css delete mode 100755 static/style/dynatree_skin/vline-rtl.gif delete mode 100755 static/style/dynatree_skin/vline.gif diff --git a/client/src/libs/jquery/jquery.dynatree.js b/client/src/libs/jquery/jquery.dynatree.js deleted file mode 100755 index 4fb4709f87b9..000000000000 --- a/client/src/libs/jquery/jquery.dynatree.js +++ /dev/null @@ -1,3457 +0,0 @@ -/*! **************************************************************************** - jquery.dynatree.js - Dynamic tree view control, with support for lazy loading of branches. - - Copyright (c) 2006-2014, Martin Wendt (http://wwWendt.de) - Dual licensed under the MIT or GPL Version 2 licenses. - http://code.google.com/p/dynatree/wiki/LicenseInfo - - A current version and some documentation is available at - http://dynatree.googlecode.com/ - - @version: 1.2.8 - @date: 2015-07-04T16:44 - - @depends: jquery.js - @depends: jquery.ui.core.js - @depends: jquery.cookie.js -*******************************************************************************/ - -/* jsHint options*/ -// Note: We currently allow eval() to parse the 'data' attributes, when initializing from HTML. -// TODO: pass jsHint with the options given in grunt.js only. -// The following should not be required: -/*global alert */ -/*jshint nomen:false, smarttabs:true, eqeqeq:false, evil:true, regexp:false */ - -/************************************************************************* - * Debug functions - */ - -var _canLog = true; - -function _log(mode, msg) { - /** - * Usage: logMsg("%o was toggled", this); - */ - if( !_canLog ){ - return; - } - // Remove first argument - var args = Array.prototype.slice.apply(arguments, [1]); - // Prepend timestamp - var dt = new Date(); - var tag = dt.getHours() + ":" + dt.getMinutes() + ":" + - dt.getSeconds() + "." + dt.getMilliseconds(); - args[0] = tag + " - " + args[0]; - - try { - switch( mode ) { - case "info": - window.console.info.apply(window.console, args); - break; - case "warn": - window.console.warn.apply(window.console, args); - break; - default: - window.console.log.apply(window.console, args); - break; - } - } catch(e) { - if( !window.console ){ - _canLog = false; // Permanently disable, when logging is not supported by the browser - }else if(e.number === -2146827850){ - // fix for IE8, where window.console.log() exists, but does not support .apply() - window.console.log(args.join(", ")); - } - } -} - - -function logMsg(msg) { - Array.prototype.unshift.apply(arguments, ["debug"]); - _log.apply(this, arguments); -} - - -// Forward declaration -var getDynaTreePersistData = null; - - - -/************************************************************************* - * Constants - */ -var DTNodeStatus_Error = -1; -var DTNodeStatus_Loading = 1; -var DTNodeStatus_Ok = 0; - - -// Start of local namespace -(function($) { - -/************************************************************************* - * Common tool functions. - */ - -var Class = { - create: function() { - return function() { - this.initialize.apply(this, arguments); - }; - } -}; - -// Tool function to get dtnode from the event target: -function getDtNodeFromElement(el) { - alert("getDtNodeFromElement is deprecated"); - return $.ui.dynatree.getNode(el); -/* - var iMax = 5; - while( el && iMax-- ) { - if(el.dtnode) { return el.dtnode; } - el = el.parentNode; - } - return null; -*/ -} - -function noop() { -} - - -/* Convert number to string and prepend +/-; return empty string for 0.*/ -function offsetString(n){ - return n === 0 ? "" : (( n > 0 ) ? ("+" + n) : ("" + n)); -} - - -/* Check browser version, since $.browser was removed in jQuery 1.9 */ -function _checkBrowser(){ - var matched, browser; - function uaMatch( ua ) { - ua = ua.toLowerCase(); - var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) || - /(webkit)[ \/]([\w.]+)/.exec( ua ) || - /(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) || - /(msie) ([\w.]+)/.exec( ua ) || - ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) || - []; - return { - browser: match[ 1 ] || "", - version: match[ 2 ] || "0" - }; - } - matched = uaMatch( navigator.userAgent ); - browser = {}; - if ( matched.browser ) { - browser[ matched.browser ] = true; - browser.version = matched.version; - } - if ( browser.chrome ) { - browser.webkit = true; - } else if ( browser.webkit ) { - browser.safari = true; - } - return browser; -} - - -/** Compare two dotted version strings (like '10.2.3'). - * @returns {Integer} 0: v1 == v2, -1: v1 < v2, 1: v1 > v2 - */ -function versionCompare(v1, v2) { - var v1parts = ("" + v1).split("."), - v2parts = ("" + v2).split("."), - minLength = Math.min(v1parts.length, v2parts.length), - p1, p2, i; - // Compare tuple pair-by-pair. - for(i = 0; i < minLength; i++) { - // Convert to integer if possible, because "8" > "10". - p1 = parseInt(v1parts[i], 10); - p2 = parseInt(v2parts[i], 10); - if (isNaN(p1)){ p1 = v1parts[i]; } - if (isNaN(p2)){ p2 = v2parts[i]; } - if (p1 == p2) { - continue; - }else if (p1 > p2) { - return 1; - }else if (p1 < p2) { - return -1; - } - // one operand is NaN - return NaN; - } - // The longer tuple is always considered 'greater' - if (v1parts.length === v2parts.length) { - return 0; - } - return (v1parts.length < v2parts.length) ? -1 : 1; -} - - -//var BROWSER = jQuery.browser || _checkBrowser(); -var BROWSER = _checkBrowser(); // issue 440 -var jquerySupports = { - // http://jqueryui.com/upgrade-guide/1.9/#deprecated-offset-option-merged-into-my-and-at - positionMyOfs: versionCompare($.ui.version, "1.9") >= 0 //isVersionAtLeast($.ui.version, 1, 9) - }; - - -/************************************************************************* - * Class DynaTreeNode - */ -var DynaTreeNode = Class.create(); - -DynaTreeNode.prototype = { - initialize: function(parent, tree, data) { - /** - * @constructor - */ - this.parent = parent; - this.tree = tree; - if ( typeof data === "string" ){ - data = { title: data }; - } -// if( !data.key ){ - if( data.key == null ){ // test for null OR undefined (issue 420) - data.key = "_" + tree._nodeCount++; - }else{ - data.key = "" + data.key; // issue 371 - } - this.data = $.extend({}, $.ui.dynatree.nodedatadefaults, data); - this.li = null; // not yet created - this.span = null; // not yet created - this.ul = null; // not yet created - this.childList = null; // no subnodes yet - this._isLoading = false; // Lazy content is being loaded - this.hasSubSel = false; - this.bExpanded = false; - this.bSelected = false; - - }, - - toString: function() { - return "DynaTreeNode<" + this.data.key + ">: '" + this.data.title + "'"; - }, - - toDict: function(recursive, callback) { - var node, - dict = $.extend({}, this.data); - dict.activate = ( this.tree.activeNode === this ); - dict.focus = ( this.tree.focusNode === this ); - dict.expand = this.bExpanded; - dict.select = this.bSelected; - if( callback ){ - callback(dict); - } - if( recursive && this.childList ) { - dict.children = []; - for(var i=0, l=this.childList.length; i 1){ - res += cache.tagConnector; - } - // .. else (i.e. for root level) skip expander/connector altogether - } else if( this.hasChildren() !== false ) { - res += cache.tagExpander; - } else { - res += cache.tagConnector; - } - // Checkbox mode - if( opts.checkbox && data.hideCheckbox !== true && !data.isStatusNode ) { - res += cache.tagCheckbox; - } - // folder or doctype icon - if ( data.icon ) { - if (data.icon.charAt(0) === "/"){ - imageSrc = data.icon; - }else{ - imageSrc = opts.imagePath + data.icon; - } - res += ""; - } else if ( data.icon === false ) { - // icon == false means 'no icon' -// noop(); // keep JSLint happy - } else if ( data.iconClass ) { - res += ""; - } else { - // icon == null means 'default icon' - res += cache.tagNodeIcon; - } - // node title - var nodeTitle = ""; - if ( opts.onCustomRender ){ - nodeTitle = opts.onCustomRender.call(tree, this) || ""; - } - if(!nodeTitle){ - var tooltip = data.tooltip ? ' title="' + data.tooltip.replace(/\"/g, '"') + '"' : '', - href = data.href || "#"; - if( opts.noLink || data.noLink ) { - nodeTitle = '' + data.title + ''; -// this.tree.logDebug("nodeTitle: " + nodeTitle); - } else { - nodeTitle = '' + data.title + ''; - } - } - res += nodeTitle; - return res; - }, - - - _fixOrder: function() { - /** - * Make sure, that
  • order matches childList order. - */ - var cl = this.childList; - if( !cl || !this.ul ){ - return; - } - var childLI = this.ul.firstChild; - for(var i=0, l=cl.length-1; i - this.li = this.span = null; - this.ul = document.createElement("ul"); - if( opts.minExpandLevel > 1 ){ - this.ul.className = cn.container + " " + cn.noConnector; - }else{ - this.ul.className = cn.container; - } - } else if( parent ) { - // Create
    • - if( ! this.li ) { - firstTime = true; - this.li = document.createElement("li"); - this.li.dtnode = this; - if( data.key && opts.generateIds ){ - this.li.id = opts.idPrefix + data.key; - } - this.span = document.createElement("span"); - this.span.className = cn.title; - this.li.appendChild(this.span); - - if( !parent.ul ) { - // This is the parent's first child: create UL tag - // (Hidden, because it will be - parent.ul = document.createElement("ul"); - parent.ul.style.display = "none"; - parent.li.appendChild(parent.ul); -// if( opts.minExpandLevel > this.getLevel() ){ -// parent.ul.className = cn.noConnector; -// } - } - // set node connector images, links and text -// this.span.innerHTML = this._getInnerHtml(); - - parent.ul.appendChild(this.li); - } - // set node connector images, links and text - this.span.innerHTML = this._getInnerHtml(); - // Set classes for current status - var cnList = []; - cnList.push(cn.node); - if( data.isFolder ){ - cnList.push(cn.folder); - } - if( this.bExpanded ){ - cnList.push(cn.expanded); - } - if( this.hasChildren() !== false ){ - cnList.push(cn.hasChildren); - } - if( data.isLazy && this.childList === null ){ - cnList.push(cn.lazy); - } - if( isLastSib ){ - cnList.push(cn.lastsib); - } - if( this.bSelected ){ - cnList.push(cn.selected); - } - if( this.hasSubSel ){ - cnList.push(cn.partsel); - } - if( tree.activeNode === this ){ - cnList.push(cn.active); - } - if( data.addClass ){ - cnList.push(data.addClass); - } - // IE6 doesn't correctly evaluate multiple class names, - // so we create combined class names that can be used in the CSS - cnList.push(cn.combinedExpanderPrefix - + (this.bExpanded ? "e" : "c") - + (data.isLazy && this.childList === null ? "d" : "") - + (isLastSib ? "l" : "") - ); - cnList.push(cn.combinedIconPrefix - + (this.bExpanded ? "e" : "c") - + (data.isFolder ? "f" : "") - ); - this.span.className = cnList.join(" "); - - // TODO: we should not set this in the tag also, if we set it here: - this.li.className = isLastSib ? cn.lastsib : ""; - - // Allow tweaking, binding, after node was created for the first time - if(firstTime && opts.onCreate){ - opts.onCreate.call(tree, this, this.span); - } - // Hide children, if node is collapsed -// this.ul.style.display = ( this.bExpanded || !parent ) ? "" : "none"; - // Allow tweaking after node state was rendered - if(opts.onRender){ - opts.onRender.call(tree, this, this.span); - } - } - // Visit child nodes - if( (this.bExpanded || includeInvisible === true) && this.childList ) { - for(var i=0, l=this.childList.length; i b.data.title ? 1 : -1; - var x = a.data.title.toLowerCase(), - y = b.data.title.toLowerCase(); - return x === y ? 0 : x > y ? 1 : -1; - }; - cl.sort(cmp); - if( deep ){ - for(var i=0, l=cl.length; i 0) { - // special case: using ajaxInit - this.childList[0].focus(); - } else { - this.focus(); - } - } - break; - case DTNodeStatus_Loading: - this._isLoading = true; - $(this.span).addClass(this.tree.options.classNames.nodeLoading); - // The root is hidden, so we set a temporary status child - if(!this.parent){ - this._setStatusNode({ - title: this.tree.options.strings.loading + info, - tooltip: tooltip, - addClass: this.tree.options.classNames.nodeWait - }); - } - break; - case DTNodeStatus_Error: - this._isLoading = false; -// $(this.span).addClass(this.tree.options.classNames.nodeError); - this._setStatusNode({ - title: this.tree.options.strings.loadError + info, - tooltip: tooltip, - addClass: this.tree.options.classNames.nodeError - }); - break; - default: - throw "Bad LazyNodeStatus: '" + lts + "'."; - } - }, - - _parentList: function(includeRoot, includeSelf) { - var l = []; - var dtn = includeSelf ? this : this.parent; - while( dtn ) { - if( includeRoot || dtn.parent ){ - l.unshift(dtn); - } - dtn = dtn.parent; - } - return l; - }, - getLevel: function() { - /** - * Return node depth. 0: System root node, 1: visible top-level node. - */ - var level = 0; - var dtn = this.parent; - while( dtn ) { - level++; - dtn = dtn.parent; - } - return level; - }, - - _getTypeForOuterNodeEvent: function(event) { - /** Return the inner node span (title, checkbox or expander) if - * event.target points to the outer span. - * This function should fix issue #93: - * FF2 ignores empty spans, when generating events (returning the parent instead). - */ - var cns = this.tree.options.classNames; - var target = event.target; - // Only process clicks on an outer node span (probably due to a FF2 event handling bug) - if( target.className.indexOf(cns.node) < 0 ) { - return null; - } - // Event coordinates, relative to outer node span: - var eventX = event.pageX - target.offsetLeft; - var eventY = event.pageY - target.offsetTop; - - for(var i=0, l=target.childNodes.length; i= x && eventX <= (x+nx) && eventY >= y && eventY <= (y+ny) ) { -// alert("HIT "+ cn.className); - if( cn.className==cns.title ){ - return "title"; - }else if( cn.className==cns.expander ){ - return "expander"; - }else if( cn.className==cns.checkbox || cn.className==cns.radio ){ - return "checkbox"; - }else if( cn.className==cns.nodeIcon ){ - return "icon"; - } - } - } - return "prefix"; - }, - - getEventTargetType: function(event) { - // Return the part of a node, that a click event occurred on. - // Note: there is no check, if the event was fired on THIS node. - var tcn = event && event.target ? event.target.className : "", - cns = this.tree.options.classNames; - - if( tcn.indexOf(cns.title) >= 0 ){ - return "title"; - }else if( tcn.indexOf(cns.expander) >= 0 ){ - return "expander"; - }else if( tcn.indexOf(cns.checkbox) >= 0 || tcn.indexOf(cns.radio) >= 0 ){ - return "checkbox"; - }else if( tcn.indexOf(cns.nodeIcon) >= 0 ){ - return "icon"; - }else if( tcn.indexOf(cns.empty) >= 0 || tcn.indexOf(cns.vline) >= 0 || tcn.indexOf(cns.connector) >= 0 ){ - return "prefix"; - }else if( tcn.indexOf(cns.node) >= 0 ){ - // FIX issue #93 - return this._getTypeForOuterNodeEvent(event); - } - return null; - }, - - isVisible: function() { - // Return true, if all parents are expanded. - var parents = this._parentList(true, false); - for(var i=0, l=parents.length; ia").focus(); - } catch(e) { } - }, - - isFocused: function() { - return (this.tree.tnFocused === this); - }, - - _activate: function(flag, fireEvents) { - // (De)Activate - but not focus - this node. - this.tree.logDebug("dtnode._activate(%o, fireEvents=%o) - %o", flag, fireEvents, this); - var opts = this.tree.options; - if( this.data.isStatusNode ){ - return; - } - if( flag ) { - if ( fireEvents && opts.onQueryActivate && opts.onQueryActivate.call(this.tree, flag, this) === false ){ - return; // Callback returned false - } - // Activate - if( this.tree.activeNode ) { - if( this.tree.activeNode === this ){ - return; - } - this.tree.activeNode.deactivate(); - } - if( opts.activeVisible ){ - this.makeVisible(); - } - this.tree.activeNode = this; - if( opts.persist ){ - $.cookie(opts.cookieId + "-active", this.data.key, opts.cookie); - } - this.tree.persistence.activeKey = this.data.key; - $(this.span).addClass(opts.classNames.active); - if ( fireEvents && opts.onActivate ){ - opts.onActivate.call(this.tree, this); - } - } else { - // Deactivate - if( this.tree.activeNode === this ) { - if ( opts.onQueryActivate && opts.onQueryActivate.call(this.tree, false, this) === false ){ - return; // Callback returned false - } - $(this.span).removeClass(opts.classNames.active); - if( opts.persist ) { - // Note: we don't pass null, but ''. So the cookie is not deleted. - // If we pass null, we also have to pass a COPY of opts, because $cookie will override opts.expires (issue 84) - $.cookie(opts.cookieId + "-active", "", opts.cookie); - } - this.tree.persistence.activeKey = null; - this.tree.activeNode = null; - if ( fireEvents && opts.onDeactivate ){ - opts.onDeactivate.call(this.tree, this); - } - } - } - }, - - activate: function() { - // Select - but not focus - this node. -// this.tree.logDebug("dtnode.activate(): %o", this); - this._activate(true, true); - }, - - activateSilently: function() { - this._activate(true, false); - }, - - deactivate: function() { -// this.tree.logDebug("dtnode.deactivate(): %o", this); - this._activate(false, true); - }, - - isActive: function() { - return (this.tree.activeNode === this); - }, - - _userActivate: function() { - // Handle user click / [space] / [enter], according to clickFolderMode. - var activate = true; - var expand = false; - if ( this.data.isFolder ) { - switch( this.tree.options.clickFolderMode ) { - case 2: - activate = false; - expand = true; - break; - case 3: - activate = expand = true; - break; - } - } - if( this.parent === null ) { - expand = false; - } - if( expand ) { - this.toggleExpand(); - this.focus(); - } - if( activate ) { - this.activate(); - } - }, - - _setSubSel: function(hasSubSel) { - if( hasSubSel ) { - this.hasSubSel = true; - $(this.span).addClass(this.tree.options.classNames.partsel); - } else { - this.hasSubSel = false; - $(this.span).removeClass(this.tree.options.classNames.partsel); - } - }, - /** - * Fix selection and partsel status, of parent nodes, according to current status of - * end nodes. - */ - _updatePartSelectionState: function() { -// alert("_updatePartSelectionState " + this); -// this.tree.logDebug("_updatePartSelectionState() - %o", this); - var sel; - // Return `true` or `false` for end nodes and remove part-sel flag - if( ! this.hasChildren() ){ - sel = (this.bSelected && !this.data.unselectable && !this.data.isStatusNode); - this._setSubSel(false); - return sel; - } - // Return `true`, `false`, or `undefined` for parent nodes - var i, l, - cl = this.childList, - allSelected = true, - allDeselected = true; - for(i=0, l=cl.length; i jumps to the top - event.preventDefault(); - }, - - _onDblClick: function(event) { -// this.tree.logDebug("dtnode.onDblClick(" + event.type + "): dtnode:" + this + ", button:" + event.button + ", which: " + event.which); - }, - - _onKeydown: function(event) { -// this.tree.logDebug("dtnode.onKeydown(" + event.type + "): dtnode:" + this + ", charCode:" + event.charCode + ", keyCode: " + event.keyCode + ", which: " + event.which); - var handled = true, - sib; -// alert("keyDown" + event.which); - - switch( event.which ) { - // charCodes: -// case 43: // '+' - case 107: // '+' - case 187: // '+' @ Chrome, Safari - if( !this.bExpanded ){ this.toggleExpand(); } - break; -// case 45: // '-' - case 109: // '-' - case 189: // '+' @ Chrome, Safari - if( this.bExpanded ){ this.toggleExpand(); } - break; - //~ case 42: // '*' - //~ break; - //~ case 47: // '/' - //~ break; - // case 13: // - // on a focused tag seems to generate a click-event. - // this._userActivate(); - // break; - case 32: // - this._userActivate(); - break; - case 8: // - if( this.parent ){ - this.parent.focus(); - } - break; - case 37: // - if( this.bExpanded ) { - this.toggleExpand(); - this.focus(); -// } else if( this.parent && (this.tree.options.rootVisible || this.parent.parent) ) { - } else if( this.parent && this.parent.parent ) { - this.parent.focus(); - } - break; - case 39: // - if( !this.bExpanded && (this.childList || this.data.isLazy) ) { - this.toggleExpand(); - this.focus(); - } else if( this.childList ) { - this.childList[0].focus(); - } - break; - case 38: // - sib = this.getPrevSibling(); - while( sib && sib.bExpanded && sib.childList ){ - sib = sib.childList[sib.childList.length-1]; - } -// if( !sib && this.parent && (this.tree.options.rootVisible || this.parent.parent) ) - if( !sib && this.parent && this.parent.parent ){ - sib = this.parent; - } - if( sib ){ - sib.focus(); - } - break; - case 40: // - if( this.bExpanded && this.childList ) { - sib = this.childList[0]; - } else { - var parents = this._parentList(false, true); - for(var i=parents.length-1; i>=0; i--) { - sib = parents[i].getNextSibling(); - if( sib ){ break; } - } - } - if( sib ){ - sib.focus(); - } - break; - default: - handled = false; - } - // Return false, if handled, to prevent default processing -// return !handled; - if(handled){ - event.preventDefault(); - } - }, - - _onKeypress: function(event) { - // onKeypress is only hooked to allow user callbacks. - // We don't process it, because IE and Safari don't fire keypress for cursor keys. -// this.tree.logDebug("dtnode.onKeypress(" + event.type + "): dtnode:" + this + ", charCode:" + event.charCode + ", keyCode: " + event.keyCode + ", which: " + event.which); - }, - - _onFocus: function(event) { - // Handles blur and focus events. -// this.tree.logDebug("dtnode._onFocus(%o): %o", event, this); - var opts = this.tree.options; - if ( event.type == "blur" || event.type == "focusout" ) { - if ( opts.onBlur ){ - opts.onBlur.call(this.tree, this); - } - if( this.tree.tnFocused ){ - $(this.tree.tnFocused.span).removeClass(opts.classNames.focused); - } - this.tree.tnFocused = null; - if( opts.persist ){ - $.cookie(opts.cookieId + "-focus", "", opts.cookie); - } - } else if ( event.type=="focus" || event.type=="focusin") { - // Fix: sometimes the blur event is not generated - if( this.tree.tnFocused && this.tree.tnFocused !== this ) { - this.tree.logDebug("dtnode.onFocus: out of sync: curFocus: %o", this.tree.tnFocused); - $(this.tree.tnFocused.span).removeClass(opts.classNames.focused); - } - this.tree.tnFocused = this; - if ( opts.onFocus ){ - opts.onFocus.call(this.tree, this); - } - $(this.tree.tnFocused.span).addClass(opts.classNames.focused); - if( opts.persist ){ - $.cookie(opts.cookieId + "-focus", this.data.key, opts.cookie); - } - } - // TODO: return anything? -// return false; - }, - - visit: function(fn, includeSelf) { - // Call fn(node) for all child nodes. Stop iteration, if fn() returns false. - var res = true; - if( includeSelf === true ) { - res = fn(this); - if( res === false || res === "skip" ){ - return res; - } - } - if(this.childList){ - for(var i=0, l=this.childList.length; i reloading %s...", this, keyPath, child); - var self = this; - // Note: this line gives a JSLint warning (Don't make functions within a loop) - /*jshint loopfunc:true */ - child.reloadChildren(function(node, isOk){ - // After loading, look for direct child with that key - if(isOk){ - tree.logDebug("%s._loadKeyPath(%s) -> reloaded %s.", node, keyPath, node); - callback.call(tree, child, "loaded"); - node._loadKeyPath(segList.join(tree.options.keyPathSeparator), callback); - }else{ - tree.logWarning("%s._loadKeyPath(%s) -> reloadChildren() failed.", self, keyPath); - callback.call(tree, child, "error"); - } - }); - // we can ignore it, since it will only be executed once, the loop is ended - // See also http://stackoverflow.com/questions/3037598/how-to-get-around-the-jslint-error-dont-make-functions-within-a-loop - } else { - callback.call(tree, child, "loaded"); - // Look for direct child with that key - child._loadKeyPath(segList.join(tree.options.keyPathSeparator), callback); - } - return; - } - } - } - // Could not find key - // Callback params: child: undefined, the segment, isEndNode (segList.length === 0) - callback.call(tree, undefined, "notfound", seg, segList.length === 0); - tree.logWarning("Node not found: " + seg); - return; - }, - - resetLazy: function() { - // Discard lazy content. - if( this.parent === null ){ - throw "Use tree.reload() instead"; - }else if( ! this.data.isLazy ){ - throw "node.resetLazy() requires lazy nodes."; - } - this.expand(false); - this.removeChildren(); - }, - - _addChildNode: function(dtnode, beforeNode) { - /** - * Internal function to add one single DynatreeNode as a child. - * - */ - var tree = this.tree, - opts = tree.options, - pers = tree.persistence; - -// tree.logDebug("%s._addChildNode(%o)", this, dtnode); - - // --- Update and fix dtnode attributes if necessary - dtnode.parent = this; -// if( beforeNode && (beforeNode.parent !== this || beforeNode === dtnode ) ) -// throw " must be another child of "; - - // --- Add dtnode as a child - if ( this.childList === null ) { - this.childList = []; - } else if( ! beforeNode ) { - // Fix 'lastsib' - if(this.childList.length > 0) { - $(this.childList[this.childList.length-1].span).removeClass(opts.classNames.lastsib); - } - } - if( beforeNode ) { - var iBefore = $.inArray(beforeNode, this.childList); - if( iBefore < 0 ){ - throw " must be a child of "; - } - this.childList.splice(iBefore, 0, dtnode); - } else { - // Append node - this.childList.push(dtnode); - } - - // --- Handle persistence - // Initial status is read from cookies, if persistence is active and - // cookies are already present. - // Otherwise the status is read from the data attributes and then persisted. - var isInitializing = tree.isInitializing(); - if( opts.persist && pers.cookiesFound && isInitializing ) { - // Init status from cookies -// tree.logDebug("init from cookie, pa=%o, dk=%o", pers.activeKey, dtnode.data.key); - if( pers.activeKey === dtnode.data.key ){ - tree.activeNode = dtnode; - } - if( pers.focusedKey === dtnode.data.key ){ - tree.focusNode = dtnode; - } - dtnode.bExpanded = ($.inArray(dtnode.data.key, pers.expandedKeyList) >= 0); - dtnode.bSelected = ($.inArray(dtnode.data.key, pers.selectedKeyList) >= 0); -// tree.logDebug(" key=%o, bSelected=%o", dtnode.data.key, dtnode.bSelected); - } else { - // Init status from data (Note: we write the cookies after the init phase) -// tree.logDebug("init from data"); - if( dtnode.data.activate ) { - tree.activeNode = dtnode; - if( opts.persist ){ - pers.activeKey = dtnode.data.key; - } - } - if( dtnode.data.focus ) { - tree.focusNode = dtnode; - if( opts.persist ){ - pers.focusedKey = dtnode.data.key; - } - } - dtnode.bExpanded = ( dtnode.data.expand === true ); // Collapsed by default - if( dtnode.bExpanded && opts.persist ){ - pers.addExpand(dtnode.data.key); - } - dtnode.bSelected = ( dtnode.data.select === true ); // Deselected by default -/* - Doesn't work, cause pers.selectedKeyList may be null - if( dtnode.bSelected && opts.selectMode==1 - && pers.selectedKeyList && pers.selectedKeyList.length>0 ) { - tree.logWarning("Ignored multi-selection in single-mode for %o", dtnode); - dtnode.bSelected = false; // Fixing bad input data (multi selection for mode:1) - } -*/ - if( dtnode.bSelected && opts.persist ){ - pers.addSelect(dtnode.data.key); - } - } - - // Always expand, if it's below minExpandLevel -// tree.logDebug ("%s._addChildNode(%o), l=%o", this, dtnode, dtnode.getLevel()); - if ( opts.minExpandLevel >= dtnode.getLevel() ) { -// tree.logDebug ("Force expand for %o", dtnode); - this.bExpanded = true; - } - - // In multi-hier mode, update the parents selection state - // issue #82: only if not initializing, because the children may not exist yet -// if( !dtnode.data.isStatusNode && opts.selectMode==3 && !isInitializing ) -// dtnode._fixSelectionState(); - - // In multi-hier mode, update the parents selection state - if( dtnode.bSelected && opts.selectMode==3 ) { - var p = this; - while( p ) { - if( !p.hasSubSel ){ - p._setSubSel(true); - } - p = p.parent; - } - } - // render this node and the new child - if ( tree.bEnableUpdate ){ - this.render(); - } - return dtnode; - }, - - addChild: function(obj, beforeNode) { - /** - * Add a node object as child. - * - * This should be the only place, where a DynaTreeNode is constructed! - * (Except for the root node creation in the tree constructor) - * - * @param obj A JS object (may be recursive) or an array of those. - * @param {DynaTreeNode} beforeNode (optional) sibling node. - * - * Data format: array of node objects, with optional 'children' attributes. - * [ - * { title: "t1", isFolder: true, ... } - * { title: "t2", isFolder: true, ..., - * children: [ - * {title: "t2.1", ..}, - * {..} - * ] - * } - * ] - * A simple object is also accepted instead of an array. - * - */ -// this.tree.logDebug("%s.addChild(%o, %o)", this, obj, beforeNode); - if(typeof(obj) == "string"){ - throw "Invalid data type for " + obj; - }else if( !obj || obj.length === 0 ){ // Passed null or undefined or empty array - return; - }else if( obj instanceof DynaTreeNode ){ - return this._addChildNode(obj, beforeNode); - } - - if( !obj.length ){ // Passed a single data object - obj = [ obj ]; - } - var prevFlag = this.tree.enableUpdate(false); - - var tnFirst = null; - for (var i=0, l=obj.length; i is the request options -// self.tree.logDebug("appendAjax().success"); - var prevPhase = self.tree.phase, - options = self.tree.options; // #473 - - self.tree.phase = "init"; - // postProcess is similar to the standard dataFilter hook, - // but it is also called for JSONP - if( options.postProcess ){ - data = options.postProcess.call(this, data, this.dataType); - } - // Process ASPX WebMethod JSON object inside "d" property - // http://code.google.com/p/dynatree/issues/detail?id=202 - else if (data && data.hasOwnProperty("d")) { - data = (typeof data.d) == "string" ? $.parseJSON(data.d) : data.d; - } - if(!$.isArray(data) || data.length !== 0){ - self.addChild(data, null); - } - self.tree.phase = "postInit"; - if( orgSuccess ){ - orgSuccess.call(options, self, data, textStatus); - } - self.tree.logDebug("trigger " + eventType); - self.tree.$tree.trigger(eventType, [self, true]); - self.tree.phase = prevPhase; - // This should be the last command, so node._isLoading is true - // while the callbacks run - self.setLazyNodeStatus(DTNodeStatus_Ok); - if($.isArray(data) && data.length === 0){ - // Set to [] which is interpreted as 'no children' for lazy - // nodes - self.childList = []; - self.render(); - } - }, - error: function(jqXHR, textStatus, errorThrown){ - // is the request options - self.tree.logWarning("appendAjax failed:", textStatus, ":\n", jqXHR, "\n", errorThrown); - if( orgError ){ - orgError.call(options, self, jqXHR, textStatus, errorThrown); - } - self.tree.$tree.trigger(eventType, [self, false]); - self.setLazyNodeStatus(DTNodeStatus_Error, {info: textStatus, tooltip: "" + errorThrown}); - } - }); - $.ajax(options); - }, - - move: function(targetNode, mode) { - /**Move this node to targetNode. - * mode 'child': append this node as last child of targetNode. - * This is the default. To be compatble with the D'n'd - * hitMode, we also accept 'over'. - * mode 'before': add this node as sibling before targetNode. - * mode 'after': add this node as sibling after targetNode. - */ - var pos; - if(this === targetNode){ - return; - } - if( !this.parent ){ - throw "Cannot move system root"; - } - if(mode === undefined || mode == "over"){ - mode = "child"; - } - var prevParent = this.parent; - var targetParent = (mode === "child") ? targetNode : targetNode.parent; - if( targetParent.isDescendantOf(this) ){ - throw "Cannot move a node to it's own descendant"; - } - // Unlink this node from current parent - if( this.parent.childList.length == 1 ) { - this.parent.childList = this.parent.data.isLazy ? [] : null; - this.parent.bExpanded = false; - } else { - pos = $.inArray(this, this.parent.childList); - if( pos < 0 ){ - throw "Internal error"; - } - this.parent.childList.splice(pos, 1); - } - // Remove from source DOM parent - if(this.parent.ul && this.li){ - this.parent.ul.removeChild(this.li); - } - - // Insert this node to target parent's child list - this.parent = targetParent; - if( targetParent.hasChildren() ) { - switch(mode) { - case "child": - // Append to existing target children - targetParent.childList.push(this); - break; - case "before": - // Insert this node before target node - pos = $.inArray(targetNode, targetParent.childList); - if( pos < 0 ){ - throw "Internal error"; - } - targetParent.childList.splice(pos, 0, this); - break; - case "after": - // Insert this node after target node - pos = $.inArray(targetNode, targetParent.childList); - if( pos < 0 ){ - throw "Internal error"; - } - targetParent.childList.splice(pos+1, 0, this); - break; - default: - throw "Invalid mode " + mode; - } - } else { - targetParent.childList = [ this ]; - } - // Parent has no