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https://github.com/henriqueboaventura/jquery.idle

A dead simple jQuery plugin that executes a callback function if the user is idle.
https://github.com/henriqueboaventura/jquery.idle

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A dead simple jQuery plugin that executes a callback function if the user is idle.

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# jQuery Idle

A dead simple jQuery plugin that executes a callback function if the user is idle.

## Usage

Since this is a simple plugin, the usage is simple too.

First, add the jquery.idle.js to your document along with jQuery library:

```html

```

Then, just call the function in the element that you want to track user idleness

```js
$(document).idle({
onIdle: function(){
alert('Since you waited so long, the answer to the Ultimate Question of Life, the Universe, and Everything is 42');
},
idle: 10000
})
```

That will display a alert (and a great revelation :D) to the user after 10 seconds of idleness.

If you want to call some function after user back from idleness, just add the onActive option:

```js
$(document).idle({
onIdle: function(){
alert('I\'m idle');
},
onActive: function(){
alert('Hey, I\'m back!');
},
idle: 10000
})
```

To check window visibility, add the onShow or onHide options:

```js
$(document).idle({
onHide: function(){
alert('I\'m hidden');
},
onShow: function(){
alert('Hey, I\'m visible!');
}
})

```

You can also check if a specific element is idle, actually, you can use any jQuery selector:

```js
$('header, footer').idle({
onIdle: function(){
alert('It\'s been a long time since you don\'t see me');
},
idle: 20000
})
```

You can choose which events will be used to "refresh" the idle timer

```js
$(document).idle({
onIdle: function(){
alert('It\'s been a long time since you don\'t see me');
},
events: 'mouseover mouseout',
idle: 30000
})
```

And you can choose if you want to start from an idle state or not

```js
$(document).idle({
onIdle: function(){
alert('It\'s been a long time since you don\'t see me');
},
idle: 30000,
startAtIdle: true
})
```

## Options

```
onIdle # callback function that will be triggered when the user gets idle
onActive [ default function(){} ] # callback function that will be triggered when the user gets active
onHide [ default function(){} ] # callback function that will be triggered when window is hidden
onShow [ default function(){} ] # callback function that will be triggered when window is visible
events [ default = mousemove keydown mousedown touchstart ] # events that will reset the idle time
idle [ default = 60000 ] # idle time in ms
keepTracking [ default = true ] # set it to false if you want to track only the first time
startAtIdle [ default = false ] # if you want to start idle, set it to true
recurIdleCall [ default = false ] # by default use setTimeout, set it to true if you want to use setInterval
```

## Events
```
"idle:stop": will stop and remove user tracking
```

## Vanilla

jQuery Idle also provide a non-jQuery version. Use the `vanilla.idle.js` file instead, and initialize it like this:

```
idle().start();
```

Options are the same as with the jQuery version:

```
idle({
onIdle: function (){
console.log('idle !');
},
// ...
}).start();
```

## Changelog

### 1.3.0

* Replacing the jquey dependency for a peerDependency as mentioned on the issue [#31](https://github.com/kidh0/jquery.idle/issues/31)

### 1.2.9

* Fixed jquery vulnerability.

### 1.2.8
--------
* Added the jQuery dependency to the package.json ([#31](https://github.com/kidh0/jquery.idle/issues/31)) and fix the documentation format.

### 1.2.7
--------
* Corrected the logic in resetTimeout. Setting the idle = false before calling the onActive handler prevents looping when calling idle:stop in the onActive handler. ([@ashupp](https://github.com/ashupp))

### 1.2.6
--------
* Added a non-Jquery version ([@hugohil](https://github.com/hugohil))

### 1.2.5
--------
* Added the recurIdleCall option to choose between setTimeout ou setInterval (thanks [kgaikwad](https://github.com/kgaikwad))

### 1.2.4
--------
* Changed keypress to keydown to also detect arrow keys on a keyboard press, and not just the normal A-Z keys (thanks [carlblock](https://github.com/carlblock))

### 1.2.3
--------
* Added 'idle:stop' event to stop and remove user tracking (thanks [D3add3d](https://github.com/D3add3d) and [zachdixon](https://github.com/zachdixon))

### 1.2.2
--------
* The logic behind 'keepTracking' was a total mess. Rewrote the functionality to work as it should
* Change the default 'keepTracking' value. Now is set to true

### 1.2.1
--------
* Added the 'startAtIdle' option so you can choose if you want to start idle or not ([@hugohil](https://github.com/hugohil))

### 1.2.0
--------
* Added the 'onHide' and 'onShow' callback functions to be executed when window changes visibility ([@DanH42](https://github.com/DanH42))

### 1.1.0
--------
* Renamed the 'callback' setting to 'onIdle'
* Added the 'onActive' callback function to be executed when user back from idleness (thanks [@joelsouza](https://github.com/joelsouza) for the tip)

### 1.0.0
--------
First basic version