editor: core plugin - edumed - first take on replace exercise

[fnpeditor.git] / src / smartxml / smartxml.js

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index c0b3c42..c158bac 100644 (file)
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -250,11 +250,21 @@ $.extend(ElementNode.prototype, {
         return node && (node.nativeNode === this.nativeNode || node._$.parents().index(this._$) !== -1);
     },
 
         return node && (node.nativeNode === this.nativeNode || node._$.parents().index(this._$) !== -1);
     },
 

+    getFirstTextNode: function() {
+        return this._getTextNode('first');
+    },
+

     getLastTextNode: function() {
     getLastTextNode: function() {

+        return this._getTextNode('last');
+    },
+
+    _getTextNode: function(which) {

         var contents = this.contents(),
             toret;
         var contents = this.contents(),
             toret;

-
-        contents.reverse().some(function(node) {
+        if(which === 'last') {
+            contents = contents.reverse();
+        }
+        contents.some(function(node) {

             if(node.nodeType === Node.TEXT_NODE) {
                 toret = node;
                 return true;
             if(node.nodeType === Node.TEXT_NODE) {
                 toret = node;
                 return true;


@@ -280,6 +290,7 @@ $.extend(ElementNode.prototype, {
 
 var TextNode = function(nativeNode, document) {
     DocumentNode.call(this, nativeNode, document);
 
 var TextNode = function(nativeNode, document) {
     DocumentNode.call(this, nativeNode, document);

+    this._data = Object.create({});

     nativeNode.__smartxmlTextNodeInstance = this;
 };
 TextNode.prototype = Object.create(DocumentNode.prototype);
     nativeNode.__smartxmlTextNodeInstance = this;
 };
 TextNode.prototype = Object.create(DocumentNode.prototype);


@@ -287,6 +298,25 @@ TextNode.prototype = Object.create(DocumentNode.prototype);
 $.extend(TextNode.prototype, {
     nodeType: Node.TEXT_NODE,
 
 $.extend(TextNode.prototype, {
     nodeType: Node.TEXT_NODE,
 

+    setData: function(arg1, arg2) {
+        if(arguments.length === 2) {
+            if(_.isUndefined(arg2)) {
+                delete this._data[arg1];
+            } else {
+                this._data[arg1] = arg2;
+            }
+        } else {
+            this._data = _.extend({}, arg1);
+        }
+    },
+
+    getData: function(key) {
+        if(key) {
+            return this._data[key];
+        }
+        return this._data;
+    },
+

     getText: function() {
         return this.nativeNode.data;
     },
     getText: function() {
         return this.nativeNode.data;
     },