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machristie/index.html

Created January 25, 2015 19:18
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Child View Example // source http://emberjs.jsbin.com/yegaqu
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Child View Example</title>
<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/normalize/3.0.1/normalize.css">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="http://builds.handlebarsjs.com.s3.amazonaws.com/handlebars-v2.0.0.js"></script>
<script src="http://builds.emberjs.com/tags/v1.9.1/ember.js"></script>
<style id="jsbin-css">
/* Put your CSS here */
html, body {
margin: 20px;
}
.valid:before {
content:"✓";
color: green;
}
.invalid:before {
content:"✗";
color: red;
}
</style>
</head>
<body>
<script type="text/x-handlebars">
<h2>Handling DOM Events in Child Views</h2>
{{outlet}}
</script>
<script type="text/x-handlebars" data-template-name="index">
{{view "registrationForm"}}
</script>
<script type="text/x-handlebars" data-template-name="registrationForm">
<p>
Username:
{{input id="username" type="text" value=username}}
{{#if showValidUsername}}
<span {{bind-attr class="validUsername:valid:invalid"}}/>
{{/if}}
</p>
<p>
Password:
{{input id="password" type="password" value=password}}
</p>
<p>
Confirm password:
{{input id="confirmPassword" type="password" value=confirmPassword}}
</p>
</script>
<script id="jsbin-javascript">
App = Ember.Application.create();
App.Router.map(function() {
// put your routes here
});
App.IndexRoute = Ember.Route.extend({
model: function() {
return {};
}
});
App.RegistrationFormView = Ember.View.extend({
templateName: "registrationForm",
focusOut: function(e){
console.log("focusOut", e.target);
if (e.target === document.getElementById('username')){
console.log("focusOut event on username input");
this.get('controller').send('validateUsername');
}
}
});
App.IndexController = Ember.ObjectController.extend({
validUsername: null,
showValidUsername: function(){
return this.get('validUsername') !== null;
}.property("validUsername"),
actions: {
validateUsername: function(){
var username = this.get('username');
this.set('validUsername', username !== 'foo'&& username !== 'bar');
}
}
});
</script>
<script id="jsbin-source-html" type="text/html"><!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Child View Example</title>
<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/normalize/3.0.1/normalize.css">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"><\/script>
<script src="http://builds.handlebarsjs.com.s3.amazonaws.com/handlebars-v2.0.0.js"><\/script>
<script src="http://builds.emberjs.com/tags/v1.9.1/ember.js"><\/script>
</head>
<body>
<script type="text/x-handlebars">
<h2>Handling DOM Events in Child Views</h2>
{{outlet}}
<\/script>
<script type="text/x-handlebars" data-template-name="index">
{{view "registrationForm"}}
<\/script>
<script type="text/x-handlebars" data-template-name="registrationForm">
<p>
Username:
{{input id="username" type="text" value=username}}
{{#if showValidUsername}}
<span {{bind-attr class="validUsername:valid:invalid"}}/>
{{/if}}
</p>
<p>
Password:
{{input id="password" type="password" value=password}}
</p>
<p>
Confirm password:
{{input id="confirmPassword" type="password" value=confirmPassword}}
</p>
<\/script>
</body>
</html>
</script>
<script id="jsbin-source-css" type="text/css">/* Put your CSS here */
html, body {
margin: 20px;
}
.valid:before {
content:"✓";
color: green;
}
.invalid:before {
content:"✗";
color: red;
}
</script>
<script id="jsbin-source-javascript" type="text/javascript">App = Ember.Application.create();
App.Router.map(function() {
// put your routes here
});
App.IndexRoute = Ember.Route.extend({
model: function() {
return {};
}
});
App.RegistrationFormView = Ember.View.extend({
templateName: "registrationForm",
focusOut: function(e){
console.log("focusOut", e.target);
if (e.target === document.getElementById('username')){
console.log("focusOut event on username input");
this.get('controller').send('validateUsername');
}
}
});
App.IndexController = Ember.ObjectController.extend({
validUsername: null,
showValidUsername: function(){
return this.get('validUsername') !== null;
}.property("validUsername"),
actions: {
validateUsername: function(){
var username = this.get('username');
this.set('validUsername', username !== 'foo'&& username !== 'bar');
}
}
});
</script></body>
</html>
Raw
jsbin.yegaqu.css
/* Put your CSS here */
html, body {
margin: 20px;
}
.valid:before {
content:"✓";
color: green;
}
.invalid:before {
content:"✗";
color: red;
}
Raw
jsbin.yegaqu.js
App = Ember.Application.create();
App.Router.map(function() {
// put your routes here
});
App.IndexRoute = Ember.Route.extend({
model: function() {
return {};
}
});
App.RegistrationFormView = Ember.View.extend({
templateName: "registrationForm",
focusOut: function(e){
console.log("focusOut", e.target);
if (e.target === document.getElementById('username')){
console.log("focusOut event on username input");
this.get('controller').send('validateUsername');
}
}
});
App.IndexController = Ember.ObjectController.extend({
validUsername: null,
showValidUsername: function(){
return this.get('validUsername') !== null;
}.property("validUsername"),
actions: {
validateUsername: function(){
var username = this.get('username');
this.set('validUsername', username !== 'foo'&& username !== 'bar');
}
}
});
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