angularJS

by Ayyappan Sakthivadivel

HTML

<script src="https://code.angularjs.org/1.0.0/angular-1.0.0.js"></script>
<div ng-app="miniapp" ng-controller="AppController" ng-style="style()" resize>
  test
</div>

CSS

div {
    border:1px solid red;
}

body{
  margin:0;
}

JavaScript

var app = angular.module('miniapp', []);

function AppController($scope) {
    /* Logic goes here */
}

app.directive('resize', function ($window) {
    return function (scope, element) {
        var w = angular.element($window);
        scope.getWindowDimensions = function () {
            return {
                'h': w.height(),
                'w': w.width()
            };
        };
        scope.$watch(scope.getWindowDimensions, function (newValue, oldValue) {


            scope.style = function () {
                return {
                    'height': (newValue.h) + 'px',
                    'width': (newValue.w) + 'px'
                };
            };

        }, true);

        w.bind('resize', function () {
            scope.$apply();
        });
    }
})