diff options
Diffstat (limited to 'ui/jquery.effects.explode.js')
-rw-r--r-- | ui/jquery.effects.explode.js | 142 |
1 files changed, 69 insertions, 73 deletions
diff --git a/ui/jquery.effects.explode.js b/ui/jquery.effects.explode.js index f5217ecb5..76711c6f2 100644 --- a/ui/jquery.effects.explode.js +++ b/ui/jquery.effects.explode.js @@ -12,92 +12,88 @@ */ (function( $, undefined ) { -$.effects.effect.explode = function( o ) { +$.effects.effect.explode = function( o, next ) { - return this.queue( function( next ) { + var rows = o.pieces ? Math.round(Math.sqrt(o.pieces)) : 3, + cells = rows, + el = $( this ), + mode = $.effects.setMode( el, o.mode || "hide" ), + show = ( mode == "show" ), - var rows = o.pieces ? Math.round(Math.sqrt(o.pieces)) : 3, - cells = rows, - el = $( this ), - mode = $.effects.setMode( el, o.mode || 'hide' ), - show = ( mode == 'show' ), + // show and then visibility:hidden the element before calculating offset + offset = el.show().css( "visibility", "hidden" ).offset(), - // show and then visibility:hidden the element before calculating offset - offset = el.show().css( 'visibility', 'hidden' ).offset(), + // width and height of a piece + width = Math.ceil( el.outerWidth() / cells ), + height = Math.ceil( el.outerHeight() / rows ), + pieces = [], - // width and height of a piece - width = Math.ceil( el.outerWidth() / cells ), - height = Math.ceil( el.outerHeight() / rows ), - pieces = [], + // loop + i, j, left, top, mx, my; - // loop - i, j, left, top, mx, my; + // clone the element for each row and cell. + for( i = 0; i < rows ; i++ ) { // ===> + top = offset.top + i * height; + my = i - ( rows - 1 ) / 2 ; - // clone the element for each row and cell. - for( i = 0; i < rows ; i++ ) { // ===> - top = offset.top + i * height; - my = i - ( rows - 1 ) / 2 ; + for( j = 0; j < cells ; j++ ) { // ||| + left = offset.left + j * width; + mx = j - ( cells - 1 ) / 2 ; - for( j = 0; j < cells ; j++ ) { // ||| - left = offset.left + j * width; - mx = j - ( cells - 1 ) / 2 ; + // Create a clone of the now hidden main element that will be absolute positioned + // within a wrapper div off the -left and -top equal to size of our pieces + el + .clone() + .appendTo( "body" ) + .wrap( "<div></div>" ) + .css({ + position: "absolute", + visibility: "visible", + left: -j * width, + top: -i * height + }) - // Create a clone of the now hidden main element that will be absolute positioned - // within a wrapper div off the -left and -top equal to size of our pieces - el - .clone() - .appendTo( 'body' ) - .wrap( '<div></div>' ) - .css({ - position: 'absolute', - visibility: 'visible', - left: -j * width, - top: -i * height - }) - - // select the wrapper - make it overflow: hidden and absolute positioned based on - // where the original was located +left and +top equal to the size of pieces - .parent() - .addClass( 'ui-effects-explode' ) - .css({ - position: 'absolute', - overflow: 'hidden', - width: width, - height: height, - left: left + ( show ? mx * width : 0 ), - top: top + ( show ? my * height : 0 ), - opacity: show ? 0 : 1 - }).animate({ - left: left + ( show ? 0 : mx * width ), - top: top + ( show ? 0 : my * height ), - opacity: show ? 1 : 0 - }, o.duration || 500, o.easing, childComplete ); - } + // select the wrapper - make it overflow: hidden and absolute positioned based on + // where the original was located +left and +top equal to the size of pieces + .parent() + .addClass( "ui-effects-explode" ) + .css({ + position: "absolute", + overflow: "hidden", + width: width, + height: height, + left: left + ( show ? mx * width : 0 ), + top: top + ( show ? my * height : 0 ), + opacity: show ? 0 : 1 + }).animate({ + left: left + ( show ? 0 : mx * width ), + top: top + ( show ? 0 : my * height ), + opacity: show ? 1 : 0 + }, o.duration || 500, o.easing, childComplete ); } + } - // children animate complete: - function childComplete() { - pieces.push( this ); - if ( pieces.length == rows * cells ) { - animComplete(); - } + // children animate complete: + function childComplete() { + pieces.push( this ); + if ( pieces.length == rows * cells ) { + animComplete(); } + } - function animComplete() { - el.css({ - visibility: 'visible' - }); - $( pieces ).remove(); - if ( !show ) { - el.hide(); - } - if ( $.isFunction( o.complete ) ) { - o.complete.apply( el[ 0 ] ); - } - next(); + function animComplete() { + el.css({ + visibility: "visible" + }); + $( pieces ).remove(); + if ( !show ) { + el.hide(); } - }); - + if ( $.isFunction( o.complete ) ) { + o.complete.apply( el[ 0 ] ); + } + next(); + } }; })(jQuery); |