Ng-Notifications-Bar

// HTML
<notifications-bar class="notifications"></notifications-bar>

// Javascript
var app = angular.module('app', ['ngNotificationsBar']);
app.controller('main', function ($scope, notifications) {
	$scope.showError = function () {
		notifications.showError('Oops! Something bad just happened!');
	};
	$scope.showWarning = function () {
		notifications.showWarning('Hey! Take a look <em>here</em>..');
	};
	$scope.showSuccess = function () {
		notifications.showSuccess('Congrats! Life is great!');
	};
});