Renamed src directory to public

public/app/directives/ngModelOnBlur.js

@@ -0,0 +1,54 @@
+define([
+  'angular',
+  'kbn'
+],
+function (angular, kbn) {
+  'use strict';
+
+  angular
+    .module('grafana.directives')
+    .directive('ngModelOnblur', function() {
+      return {
+        restrict: 'A',
+        priority: 1,
+        require: 'ngModel',
+        link: function(scope, elm, attr, ngModelCtrl) {
+          if (attr.type === 'radio' || attr.type === 'checkbox') {
+            return;
+          }
+
+          elm.off('input keydown change');
+          elm.bind('blur', function() {
+            scope.$apply(function() {
+              ngModelCtrl.$setViewValue(elm.val());
+            });
+          });
+        }
+      };
+    })
+    .directive('emptyToNull', function () {
+      return {
+        restrict: 'A',
+        require: 'ngModel',
+        link: function (scope, elm, attrs, ctrl) {
+          ctrl.$parsers.push(function (viewValue) {
+            if(viewValue === "") { return null; }
+            return viewValue;
+          });
+        }
+      };
+    })
+    .directive('validTimeSpan', function() {
+      return {
+        require: 'ngModel',
+        link: function(scope, elm, attrs, ctrl) {
+          ctrl.$validators.integer = function(modelValue, viewValue) {
+            if (ctrl.$isEmpty(modelValue)) {
+              return true;
+            }
+            return kbn.isValidTimeSpan(viewValue);
+          };
+        }
+      };
+    });
+});