uas6.0/WebContent/jsps/PDAmobile/resources/js/index/directives/SmartDirectives.js

define(['angular'], function(angular) {
  'use strict';
   angular.module('SmartDirectives',[]).directive("focusMe", function() {
	     return {
	        restrict: "A",
	        link: function(scope, element, attrs) {
	            attrs.$observe("focusWhen", function() {
	                if (attrs.focusWhen == "true") {
	                    element[0].focus();
	                }
	            });
	        }
	    };
    }).directive("enterAsTab",function(){
	   return {
	   	   restrict:"A",
	   	   link:function (scope, element, attrs) {
	        element.bind("keyup", function (event) {
		         if(event.which === 13) {
			    	 var focusable = document.getElementsByTagName('input');
		                // Get the index of the currently focused element
		             var currentIndex = Array.prototype.indexOf.call(focusable, event.target);
		                // Find the next items in the list
		             var nextIndex = currentIndex == focusable.length - 1 ? 0 : currentIndex + 1;
		                // Focus the next element
		             if(nextIndex >= 0 && nextIndex < focusable.length){
		                if(focusable[nextIndex].value == 0||focusable[nextIndex].value == '')
		                       focusable[nextIndex].focus();
		               }	      
			   	   }
	         });
	   	   }
	   }});
});