124 lines
2.9 KiB
JavaScript
124 lines
2.9 KiB
JavaScript
|
/*!
|
||
|
|
* jQuery UI Effects Bounce 1.11.4
|
||
|
|
* http://jqueryui.com
|
||
|
|
*
|
||
|
|
* Copyright jQuery Foundation and other contributors
|
||
|
|
* Released under the MIT license.
|
||
|
|
* http://jquery.org/license
|
||
|
|
*
|
||
|
|
* http://api.jqueryui.com/bounce-effect/
|
||
|
|
*/
|
||
|
|
(function( factory ) {
|
||
|
|
if ( typeof define === "function" && define.amd ) {
|
||
|
|
|
||
|
|
// AMD. Register as an anonymous module.
|
||
|
|
define([
|
||
|
|
"jquery",
|
||
|
|
"./effect"
|
||
|
|
], factory );
|
||
|
|
} else {
|
||
|
|
|
||
|
|
// Browser globals
|
||
|
|
factory( jQuery );
|
||
|
|
}
|
||
|
|
}(function( $ ) {
|
||
|
|
|
||
|
|
return $.effects.effect.bounce = function( o, done ) {
|
||
|
|
var el = $( this ),
|
||
|
|
props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
|
||
|
|
|
||
|
|
// defaults:
|
||
|
|
mode = $.effects.setMode( el, o.mode || "effect" ),
|
||
|
|
hide = mode === "hide",
|
||
|
|
show = mode === "show",
|
||
|
|
direction = o.direction || "up",
|
||
|
|
distance = o.distance,
|
||
|
|
times = o.times || 5,
|
||
|
|
|
||
|
|
// number of internal animations
|
||
|
|
anims = times * 2 + ( show || hide ? 1 : 0 ),
|
||
|
|
speed = o.duration / anims,
|
||
|
|
easing = o.easing,
|
||
|
|
|
||
|
|
// utility:
|
||
|
|
ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
|
||
|
|
motion = ( direction === "up" || direction === "left" ),
|
||
|
|
i,
|
||
|
|
upAnim,
|
||
|
|
downAnim,
|
||
|
|
|
||
|
|
// we will need to re-assemble the queue to stack our animations in place
|
||
|
|
queue = el.queue(),
|
||
|
|
queuelen = queue.length;
|
||
|
|
|
||
|
|
// Avoid touching opacity to prevent clearType and PNG issues in IE
|
||
|
|
if ( show || hide ) {
|
||
|
|
props.push( "opacity" );
|
||
|
|
}
|
||
|
|
|
||
|
|
$.effects.save( el, props );
|
||
|
|
el.show();
|
||
|
|
$.effects.createWrapper( el ); // Create Wrapper
|
||
|
|
|
||
|
|
// default distance for the BIGGEST bounce is the outer Distance / 3
|
||
|
|
if ( !distance ) {
|
||
|
|
distance = el[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( show ) {
|
||
|
|
downAnim = { opacity: 1 };
|
||
|
|
downAnim[ ref ] = 0;
|
||
|
|
|
||
|
|
// if we are showing, force opacity 0 and set the initial position
|
||
|
|
// then do the "first" animation
|
||
|
|
el.css( "opacity", 0 )
|
||
|
|
.css( ref, motion ? -distance * 2 : distance * 2 )
|
||
|
|
.animate( downAnim, speed, easing );
|
||
|
|
}
|
||
|
|
|
||
|
|
// start at the smallest distance if we are hiding
|
||
|
|
if ( hide ) {
|
||
|
|
distance = distance / Math.pow( 2, times - 1 );
|
||
|
|
}
|
||
|
|
|
||
|
|
downAnim = {};
|
||
|
|
downAnim[ ref ] = 0;
|
||
|
|
// Bounces up/down/left/right then back to 0 -- times * 2 animations happen here
|
||
|
|
for ( i = 0; i < times; i++ ) {
|
||
|
|
upAnim = {};
|
||
|
|
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
|
||
|
|
|
||
|
|
el.animate( upAnim, speed, easing )
|
||
|
|
.animate( downAnim, speed, easing );
|
||
|
|
|
||
|
|
distance = hide ? distance * 2 : distance / 2;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Last Bounce when Hiding
|
||
|
|
if ( hide ) {
|
||
|
|
upAnim = { opacity: 0 };
|
||
|
|
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
|
||
|
|
|
||
|
|
el.animate( upAnim, speed, easing );
|
||
|
|
}
|
||
|
|
|
||
|
|
el.queue(function() {
|
||
|
|
if ( hide ) {
|
||
|
|
el.hide();
|
||
|
|
}
|
||
|
|
$.effects.restore( el, props );
|
||
|
|
$.effects.removeWrapper( el );
|
||
|
|
done();
|
||
|
|
});
|
||
|
|
|
||
|
|
// inject all the animations we just queued to be first in line (after "inprogress")
|
||
|
|
if ( queuelen > 1) {
|
||
|
|
queue.splice.apply( queue,
|
||
|
|
[ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
|
||
|
|
}
|
||
|
|
el.dequeue();
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
}));
|