147 lines
3.6 KiB
JavaScript
147 lines
3.6 KiB
JavaScript
/**
|
||
* notificationFx.js v1.0.0
|
||
* http://www.codrops.com
|
||
*
|
||
* Licensed under the MIT license.
|
||
* http://www.opensource.org/licenses/mit-license.php
|
||
*
|
||
* Copyright 2014, Codrops
|
||
* http://www.codrops.com
|
||
*/
|
||
;( function( window ) {
|
||
|
||
'use strict';
|
||
|
||
var docElem = window.document.documentElement,
|
||
// animation end event name
|
||
animEndEventName = "webkitAnimationEnd";
|
||
|
||
/**
|
||
* extend obj function
|
||
*/
|
||
function extend( a, b ) {
|
||
for( var key in b ) {
|
||
if( b.hasOwnProperty( key ) ) {
|
||
a[key] = b[key];
|
||
}
|
||
}
|
||
return a;
|
||
}
|
||
|
||
/**
|
||
* NotificationFx function
|
||
*/
|
||
function NotificationFx( options ) {
|
||
this.options = extend( {}, this.options );
|
||
extend( this.options, options );
|
||
this._init();
|
||
}
|
||
|
||
/**
|
||
* NotificationFx options
|
||
*/
|
||
NotificationFx.prototype.options = {
|
||
// element to which the notification will be appended
|
||
// defaults to the document.body
|
||
wrapper : document.body,
|
||
// the message
|
||
message : 'yo!',
|
||
// layout type: growl|attached|bar|other
|
||
layout : 'growl',
|
||
// effects for the specified layout:
|
||
// for growl layout: scale|slide|genie|jelly
|
||
// for attached layout: flip|bouncyflip
|
||
// for other layout: boxspinner|cornerexpand|loadingcircle|thumbslider
|
||
// ...
|
||
effect : 'slide',
|
||
// notice, warning, error, success
|
||
// will add class ns-type-warning, ns-type-error or ns-type-success
|
||
type : 'error',
|
||
// if the user doesn´t close the notification then we remove it
|
||
// after the following time
|
||
ttl : 6000,
|
||
// callbacks
|
||
onClose : function() { return false; },
|
||
onOpen : function() { return false; }
|
||
};
|
||
|
||
/**
|
||
* init function
|
||
* initialize and cache some vars
|
||
*/
|
||
NotificationFx.prototype._init = function() {
|
||
// create HTML structure
|
||
this.ntf = document.createElement( 'div' );
|
||
this.ntf.className = 'ns-box ns-' + this.options.layout + ' ns-effect-' + this.options.effect + ' ns-type-' + this.options.type;
|
||
var strinner = '<div class="ns-box-inner">';
|
||
strinner += this.options.message;
|
||
strinner += '</div>';
|
||
strinner += '<span class="ns-close"></span></div>';
|
||
this.ntf.innerHTML = strinner;
|
||
|
||
// append to body or the element specified in options.wrapper
|
||
this.options.wrapper.insertBefore( this.ntf, this.options.wrapper.firstChild );
|
||
|
||
// dismiss after [options.ttl]ms
|
||
var self = this;
|
||
this.dismissttl = setTimeout( function() {
|
||
if( self.active ) {
|
||
self.dismiss();
|
||
}
|
||
}, this.options.ttl );
|
||
|
||
// init events
|
||
this._initEvents();
|
||
};
|
||
|
||
/**
|
||
* init events
|
||
*/
|
||
NotificationFx.prototype._initEvents = function() {
|
||
var self = this;
|
||
// dismiss notification
|
||
this.ntf.querySelector( '.ns-close' ).addEventListener( 'click', function() { self.dismiss(); } );
|
||
};
|
||
|
||
/**
|
||
* show the notification
|
||
*/
|
||
NotificationFx.prototype.show = function() {
|
||
this.active = true;
|
||
classie.remove( this.ntf, 'ns-hide' );
|
||
classie.add( this.ntf, 'ns-show' );
|
||
this.options.onOpen();
|
||
};
|
||
|
||
/**
|
||
* dismiss the notification
|
||
*/
|
||
NotificationFx.prototype.dismiss = function() {
|
||
var self = this;
|
||
this.active = false;
|
||
clearTimeout( this.dismissttl );
|
||
classie.remove( this.ntf, 'ns-show' );
|
||
setTimeout( function() {
|
||
classie.add( self.ntf, 'ns-hide' );
|
||
|
||
// callback
|
||
self.options.onClose();
|
||
}, 25 );
|
||
|
||
// after animation ends remove ntf from the DOM
|
||
var onEndAnimationFn = function( ev ) {
|
||
if( ev.target !== self.ntf ) return false;
|
||
this.removeEventListener( animEndEventName, onEndAnimationFn );
|
||
self.options.wrapper.removeChild( this );
|
||
};
|
||
|
||
this.ntf.addEventListener( animEndEventName, onEndAnimationFn );
|
||
};
|
||
|
||
/**
|
||
* add to global namespace
|
||
*/
|
||
window.NotificationFx = NotificationFx;
|
||
|
||
} )( window );
|