define([
-'libs/jquery-1.9.1.min',
-'libs/underscore-min',
+'libs/jquery',
+'libs/underscore',
'modules/documentCanvas/classAttributes',
'modules/documentCanvas/canvas/utils',
'modules/documentCanvas/canvas/widgets',
if(myChildren.length === 0)
return this.detach();
- var moveLeftRange, moveRightRange;
+ var moveLeftRange, moveRightRange, leftMerged;
if(myIdx > 0 && (parentChildren[myIdx-1] instanceof DocumentTextElement) && (myChildren[0] instanceof DocumentTextElement)) {
parentChildren[myIdx-1].appendText(myChildren[0].getText());
myChildren[0].detach();
moveLeftRange = true;
+ leftMerged = true;
+ } else {
+ leftMerged = false;
}
- if(myIdx < parentChildren.length - 1 && (parentChildren[parentChildren.length-1] instanceof DocumentTextElement) && (myChildren[myChildren.length-1] instanceof DocumentTextElement)) {
- parentChildren[parentChildren.length-1].prependText(myChildren[myChildren.length-1].getText());
- myChildren[myChildren.length-1].detach();
- moveRightRange = true;
+ if(!(leftMerged && myChildren.length === 1)) {
+ if(myIdx < parentChildren.length - 1 && (parentChildren[myIdx+1] instanceof DocumentTextElement) && (myChildren[myChildren.length-1] instanceof DocumentTextElement)) {
+ parentChildren[myIdx+1].prependText(myChildren[myChildren.length-1].getText());
+ myChildren[myChildren.length-1].detach();
+ moveRightRange = true;
+ }
}
var childrenLength = this.children().length;