Update javascript to be compatible with mootools 1.3

Source/Core/Mif.Tree.Draw.js

@@ -16,7 +16,7 @@ Mif.Tree.Draw = {
 
 	getHTML: function(node,html){
 		var prefix = node.tree.DOMidPrefix;
-		if($defined(node.state.checked)){
+		if(node.state.checked != null){
 			if(!node.hasCheckbox) node.state.checked='nochecked';
 			var checkbox = '<span class="mif-tree-checkbox mif-tree-node-'+node.state.checked+'" uid="'+node.UID+'">'+Mif.Tree.Draw.zeroSpace+'</span>';
 		}else{
@@ -58,7 +58,7 @@ Mif.Tree.Draw = {
 	},
 
 	forestRoot: function(tree){
-		var container = new Element('div').addClass('mif-tree-children-root').injectInside(tree.wrapper);
+		var container = new Element('div').addClass('mif-tree-children-root').inject(tree.wrapper, 'inside');
 		Mif.Tree.Draw.children(tree.root, container);
 	},
 
@@ -118,5 +118,5 @@ Mif.Tree.Draw = {
 
 };
 
-Mif.Tree.Draw.zeroSpace = Browser.Engine.trident ? '&shy;' : (Browser.Engine.webkit ? '&#8203' : '');
+Mif.Tree.Draw.zeroSpace = Browser.ie ? '&shy;' : ((Browser.chrome || Browser.safari) ? '&#8203' : '');
 

Source/Core/Mif.Tree.Hover.js

@@ -25,13 +25,13 @@ Mif.Tree.implement({
 			name: false,
 			node: false
 		};
-		this.hoverState = $unlink(this.defaultHoverState);
+		this.hoverState = Object.clone(this.defaultHoverState);
 	},
 
 	hover: function(){
 		var cnode = this.mouse.node;
 		var ctarget = this.mouse.target;
-		$each(this.hoverState, function(node, target, state){
+		Object.each(this.hoverState, function(node, target, state){
 			if(node == cnode && (target == 'node'||target==ctarget)) return;
 			if(node) {
 				Mif.Tree.Hover.out(node, target);
@@ -49,7 +49,7 @@ Mif.Tree.implement({
 	},
 
 	updateHover: function(){
-		this.hoverState = $unlink(this.defaultHoverState);
+		this.hoverState = Object.clone(this.defaultHoverState);
 		this.hover();
 	}
 

Source/Core/Mif.Tree.Load.js

@@ -41,7 +41,7 @@ Mif.Tree.implement({
 
 	load: function(options){
 		var tree = this;
-		this.loadOptions = this.loadOptions||$lambda({});
+		this.loadOptions = this.loadOptions||Function.from({});
 		function success(json){
 			if(tree.forest){
 				tree.root = new Mif.Tree.Node({
@@ -58,8 +58,8 @@ Mif.Tree.implement({
 			tree.fireEvent('load');
 			return tree;
 		}
-		options = $extend($extend({
-			isSuccess: $lambda(true),
+		options = Object.append(Object.append({
+			isSuccess: Function.from(true),
 			secure: true,
 			onSuccess: success,
 			method: 'get'
@@ -88,8 +88,8 @@ Mif.Tree.Node.implement({
 			self.tree.fireEvent('loadNode', self);
 			return self;
 		}
-		options=$extend($extend($extend({
-			isSuccess: $lambda(true),
+		options=Object.append(Object.append(Object.append({
+			isSuccess: Function.from(true),
 			secure: true,
 			onSuccess: success,
 			method: 'get'

Source/Core/Mif.Tree.Node.js

@@ -17,12 +17,12 @@ Mif.Tree.Node = new Class({
 	Implements: [Events],
 
 	initialize: function(structure, options) {
-		$extend(this, structure);
+		Object.append(this, structure);
 		this.children = [];
 		this.type = options.type || this.tree.dfltType;
 		this.property = options.property || {};
 		this.data = options.data;
-		this.state = $extend($unlink(this.tree.dfltState), options.state);
+		this.state = Object.append(Object.clone(this.tree.dfltState), options.state);
 		this.$calculate();
 		this.UID = Mif.Tree.Node.UID++;
 		Mif.Tree.Nodes[this.UID] = this;
@@ -33,13 +33,13 @@ Mif.Tree.Node = new Class({
 	},
 
 	$calculate: function(){
-		$extend(this, $unlink(this.tree.defaults));
-		this.type = $splat(this.type);
+		Object.append(this, Object.clone(this.tree.defaults));
+		this.type = Array.from(this.type);
 		this.type.each(function(type){
 			var props = this.tree.types[type];
-			if(props) $extend(this, props);
+			if(props) Object.append(this, props);
 		}, this);
-		$extend(this, this.property);
+		Object.append(this, this.property);
 		return this;
 	},
 
@@ -92,7 +92,7 @@ Mif.Tree.Node = new Class({
 	},
 
 	recursive: function(fn, args){
-		args=$splat(args);
+		args=Array.from(args);
 		if(fn.apply(this, args) !== false){
 			this.children.each(function(node){
 				if(node.recursive(fn, args) === false){
@@ -322,4 +322,4 @@ Mif.Tree.Node = new Class({
 });
 
 Mif.Tree.Node.UID = 0;
-Mif.Tree.Nodes = {};
+Mif.Tree.Nodes = {};

Source/Core/Mif.Tree.Selection.js

@@ -16,7 +16,9 @@ Mif.Tree.implement({
 
 	initSelection: function(){
 		this.defaults.selectClass = '';
-		this.wrapper.addEvent('mousedown', this.attachSelect.bindWithEvent(this));
+ 		this.wrapper.addEvent('mousedown', function(event) {
+                  this.attachSelect(event);
+                }.bind(this));
 	},
 
 	attachSelect: function(event){

Source/Core/Mif.Tree.js

@@ -24,7 +24,7 @@ Mif.Tree = new Class({
 
 	version: '1.2.2',
 
-	Implements: [new Events, new Options],
+	Implements: [Events, Options],
 
 	options:{
 		types: {},
@@ -37,7 +37,7 @@ Mif.Tree = new Class({
 
 	initialize: function(options){
 		this.setOptions(options);
-		$extend(this, {
+		Object.append(this, {
 			types: this.options.types,
 			forest: this.options.forest,
 			animateScroll: this.options.animateScroll,
@@ -63,7 +63,7 @@ Mif.Tree = new Class({
 		this.updateOpenState();
 		if(this.options.expandTo) this.initExpandTo();
 		this.DOMidPrefix='mif-tree-';
-		this.wrapper = new Element('div').addClass('mif-tree-wrapper').injectInside(this.container);
+		this.wrapper = new Element('div').addClass('mif-tree-wrapper').inject(this.container, 'inside');
 		this.initEvents();
 		this.initScroll();
 		this.initSelection();