imported the whole jquery-ui package, refreshed with 1.10.2

[unfold.git] / third-party / jquery-ui-1.10.2 / ui / jquery.ui.effect-bounce.js

diff --git a/third-party/jquery-ui-1.10.2/ui/jquery.ui.effect-bounce.js b/third-party/jquery-ui-1.10.2/ui/jquery.ui.effect-bounce.js
new file mode 100644 (file)
index 0000000..0b07b4d
--- /dev/null
+++ b/third-party/jquery-ui-1.10.2/ui/jquery.ui.effect-bounce.js
@@ -0,0 +1,113 @@
+/*!
+ * jQuery UI Effects Bounce 1.10.2
+ * http://jqueryui.com
+ *
+ * Copyright 2013 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/bounce-effect/
+ *
+ * Depends:
+ *     jquery.ui.effect.js
+ */
+(function( $, undefined ) {
+
+$.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();
+
+};
+
+})(jQuery);