canvas api: dividing text element at the text boundries

[fnpeditor.git] / modules / documentCanvas / canvas / documentElement.js

diff --git a/modules/documentCanvas/canvas/documentElement.js b/modules/documentCanvas/canvas/documentElement.js
index 129d7b2..b516af1 100644 (file)
--- a/modules/documentCanvas/canvas/documentElement.js
+++ b/modules/documentCanvas/canvas/documentElement.js
@@ -466,9 +466,11 @@ $.extend(DocumentTextElement.prototype, {
     },
     divide: function(params) {
         var myText = this.getText();
     },
     divide: function(params) {
         var myText = this.getText();

-        
-        if(params.offset <= 0 || params.offset >= myText.length)
-            return;
+
+        if(params.offset === myText.length)
+            return this.after(params);
+        if(params.offset === 0)
+            return this.before(params);

 
         var lhsText = myText.substr(0, params.offset),
             rhsText = myText.substr(params.offset),
 
         var lhsText = myText.substr(0, params.offset),
             rhsText = myText.substr(params.offset),