基于Angular.js实现的触摸滑动动画实例代码美高梅59599

基于Angular.js实现的触摸滑动动画实例代码美高梅59599

美高梅59599 1

app.directive("isAdministrator", function ($q, $timeout) {
   var adminAccount = "Admin";
   var CheckIsAdministrator = function (account) {
    return adminAccount == account ? true : false;
   };
   return {
    restrict: "A",
    require: "ngModel",
    link: function (scope, element, attributes, ngModel) {
     ngModel.$asyncValidators.isAdministrator = function (value) {
      var defer = $q.defer();
      $timeout(function () {
       if (CheckIsAdministrator(value)) {
        defer.resolve();
       } else {
        defer.reject();
       }
      }, 700);
      return defer.promise;
     }
    }
   };
  });

这个主要用到是angular-touch.js中封装好的ng-swipe-left,ng-swipe-right,向左或向右的触摸事件。结合css3的transition实现的动画。ng-class为切换写好的动画的className.

定义一个控制器:

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美高梅59599 2

<!DOCTYPE HTML>
<html ng-app="myapp">
 <head>
 <meta http-equiv="content-type" content="text/html; charset=utf-8">
 <meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=0">
 <title>Angular2</title>
 <script type="text/javascript" charset="utf-8" src="angular.min.js"></script>
 <script type="text/javascript" charset="utf-8" src="angular-touch.min.js"></script>
 <style type="text/css">
 *{margin:0px;padding:0px;}
 .box{position:relative;left:0px;margin:10px 0px;width:100%;height:100px;background:red;transition:all .5s;;}
 .swipeleft{left:-100%;}
 </style>
 <script type="text/javascript" charset="utf-8">
 angular.module("myapp",["ngTouch"]).controller("Controller",[function(){
 var self = this;
 self.swipeLeft = function(){
 return (self.className = "swipeleft");
 }
 }]);
 </script>
 </head>
 <body>
 <ul>
 <li ng-controller="Controller as con" class="box box1" ng-swipe-left="con.swipeLeft()" ng-class="con.className"></li>
 <li ng-controller="Controller as con" class="box box2" ng-swipe-left="con.swipeLeft()" ng-class="con.className"></li>
 <li ng-controller="Controller as con" class="box box3" ng-swipe-left="con.swipeLeft()" ng-class="con.className"></li>
 <li ng-controller="Controller as con" class="box box4" ng-swipe-left="con.swipeLeft()" ng-class="con.className"></li>
 </ul>
 </body>
</html>

演示:

以上所述是小编给大家介绍的基于Angular.js实现的触摸滑动动画实例代码,希望对大家有所帮助,如果大家有任何疑问欢迎给我留言,小编会及时回复大家的!

美高梅59599 3

先上图:

以上是ASP.NET MVC bundle了。

下面的例子是演示用户在文本框输入的帐号是否为管理员的帐号”Admin”。

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美高梅59599 4

app.controller('ctrl', function ($scope) {
   $scope.Account;
   $scope.Verify = function () {
    if ($scope.form1.$valid) {
     alert('OK.');
    }
    else {
     alert('failure.');
    }
   };
  });  

Directive是一个非常棒的功能。可以实现我们自义的的功能方法。

admin

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