return this.document.createDocumentNode(this._$.clone(true, true)[0]);
},
+ getPath: function(ancestor) {
+ var nodePath = [this].concat(this.parents()),
+ toret, idx;
+ ancestor = ancestor || this.document.root;
+
+ nodePath.some(function(node, i) {
+ if(node.sameNode(ancestor)) {
+ idx = i;
+ return true;
+ }
+ });
+
+ if(idx !== 'undefined') {
+ nodePath = nodePath.slice(0, idx);
+ }
+ toret = nodePath.map(function(node) {return node.getIndex(); });
+ toret.reverse();
+ return toret;
+ },
+
isRoot: function() {
return this.document.root.sameNode(this);
},
return this;
},
+ replaceWith: function(node) {
+ var toret;
+ if(this.isRoot()) {
+ return this.document.replaceRoot(node);
+ }
+ toret = this.after(node);
+ this.detach();
+ return toret;
+ },
+
sameNode: function(otherNode) {
- return otherNode && this.nativeNode === otherNode.nativeNode;
+ return !!(otherNode) && this.nativeNode === otherNode.nativeNode;
},
parent: function() {
},
getNodeInsertion: function(node) {
- var insertion = {};
- if(node instanceof DocumentNode) {
- insertion.ofNode = node;
- insertion.insertsNew = !this.document.containsNode(node);
- } else {
- insertion.ofNode = this.document.createDocumentNode(node);
- insertion.insertsNew = true;
- }
- return insertion;
+ return this.document.getNodeInsertion(node);
},
getIndex: function() {
},
wrapNodes: function(params) {
- if(!(params.element1.parent().sameNode(params.element2.parent()))) {
+ if(!(params.node1.parent().sameNode(params.node2.parent()))) {
throw new Error('Wrapping non-sibling nodes not supported.');
}
- var parent = params.element1.parent(),
+ var parent = params.node1.parent(),
parentContents = parent.contents(),
wrapper = this.createDocumentNode({
tagName: params._with.tagName,
attrs: params._with.attrs}),
- idx1 = parent.indexOf(params.element1),
- idx2 = parent.indexOf(params.element2);
+ idx1 = parent.indexOf(params.node1),
+ idx2 = parent.indexOf(params.node2);
if(idx1 > idx2) {
var tmp = idx1;
trigger: function() {
//console.log('trigger: ' + arguments[0] + (arguments[1] ? ', ' + arguments[1].type : ''));
Backbone.Events.trigger.apply(this, arguments);
+ },
+
+ getNodeInsertion: function(node) {
+ var insertion = {};
+ if(node instanceof DocumentNode) {
+ insertion.ofNode = node;
+ insertion.insertsNew = !this.containsNode(node);
+ } else {
+ insertion.ofNode = this.createDocumentNode(node);
+ insertion.insertsNew = true;
+ }
+ return insertion;
+ },
+
+ replaceRoot: function(node) {
+ var insertion = this.getNodeInsertion(node);
+ this.root.detach();
+ defineDocumentProperties(this, insertion.ofNode._$);
+ insertion.ofNode.triggerChangeEvent('nodeAdded');
+ return insertion.ofNode;
}
});