mirror of
https://github.com/jquery/jquery-ui.git
synced 2024-12-07 06:14:24 +00:00
62 lines
2.0 KiB
JavaScript
62 lines
2.0 KiB
JavaScript
;(function($) {
|
|
|
|
$.effects.explode = function(o) {
|
|
|
|
return this.queue(function() {
|
|
|
|
var rows = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
|
|
var cells = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
|
|
|
|
o.options.mode = o.options.mode == 'toggle' ? ($(this).is(':visible') ? 'hide' : 'show') : o.options.mode;
|
|
var el = $(this).show().css('visibility', 'hidden');
|
|
var offset = el.offset();
|
|
var width = el.outerWidth();
|
|
var height = el.outerHeight();
|
|
|
|
for(var i=0;i<rows;i++) { // =
|
|
for(var j=0;j<cells;j++) { // ||
|
|
el
|
|
.clone()
|
|
.appendTo('body')
|
|
.wrap('<div></div>')
|
|
.css({
|
|
position: 'absolute',
|
|
visibility: 'visible',
|
|
left: -j*(width/cells),
|
|
top: -i*(height/rows)
|
|
})
|
|
.parent()
|
|
.addClass('ec-explode')
|
|
.css({
|
|
position: 'absolute',
|
|
overflow: 'hidden',
|
|
width: width/cells,
|
|
height: height/rows,
|
|
left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? (j-Math.floor(cells/2))*(width/cells) : 0),
|
|
top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? (i-Math.floor(rows/2))*(height/rows) : 0),
|
|
opacity: o.options.mode == 'show' ? 0 : 1
|
|
}).animate({
|
|
left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? 0 : (j-Math.floor(cells/2))*(width/cells)),
|
|
top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? 0 : (i-Math.floor(rows/2))*(height/rows)),
|
|
opacity: o.options.mode == 'show' ? 1 : 0
|
|
}, o.duration || 500);
|
|
}
|
|
}
|
|
|
|
// Set a timeout, to call the callback approx. when the other animations have finished
|
|
setTimeout(function() {
|
|
|
|
o.options.mode == 'show' ? el.css({ visibility: 'visible' }) : el.css({ visibility: 'visible' }).hide();
|
|
if(o.callback) o.callback.apply(el[0]); // Callback
|
|
el.dequeue();
|
|
|
|
$('.ec-explode').remove();
|
|
|
|
}, o.duration || 500);
|
|
|
|
|
|
});
|
|
|
|
};
|
|
|
|
})(jQuery); |