From 61cf83408136514282523179e4ce93d3b88638da Mon Sep 17 00:00:00 2001
From: gnarf <gnarf@gnarf.net>
Date: Sun, 6 Mar 2011 05:36:06 -0600
Subject: [PATCH] effects.drop: Style Guidance

---
 ui/jquery.effects.drop.js | 56 ++++++++++++++++++++++++---------------
 1 file changed, 35 insertions(+), 21 deletions(-)

diff --git a/ui/jquery.effects.drop.js b/ui/jquery.effects.drop.js
index 152da6b54..e13690746 100644
--- a/ui/jquery.effects.drop.js
+++ b/ui/jquery.effects.drop.js
@@ -12,35 +12,49 @@
  */
 (function( $, undefined ) {
 
-$.effects.drop = function(o) {
+$.effects.drop = function( o ) {
 
-	return this.queue(function() {
+	return this.queue( function() {
 
-		// Create element
 		var el = $( this ), 
-			props = ['position','top','bottom','left','right','opacity'],
-			mode = $.effects.setMode(el, o.mode || 'hide'),
-			direction = o.direction || 'left'; // Default Direction
-
+			props = [ 'position', 'top', 'bottom', 'left', 'right', 'opacity' ],
+			mode = $.effects.setMode( el, o.mode || 'hide' ),
+			direction = o.direction || 'left',
+			ref = (direction == 'up' || direction == 'down') ? 'top' : 'left',
+			motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg',
+			animation = {
+				opacity: mode == 'show' ? 1 : 0
+			},
+			distance;
+			
 		// Adjust
-		$.effects.save(el, props); el.show(); // Save & Show
-		$.effects.createWrapper(el); // Create Wrapper
-		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
-		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
-		var distance = o.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 2 : el.outerWidth({margin:true}) / 2);
-		if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift
+		$.effects.save(el, props); el.show(); 
+		$.effects.createWrapper(el); 
+		
+		distance = o.distance || el[ ref == 'top' ? 'outerHeight': 'outerWidth' ]({ margin: true }) / 2;
+
+		if ( mode == 'show' ) {
+			el
+				.css( 'opacity', 0 )
+				.css( ref, motion == 'pos' ? -distance : distance );
+		}
 
 		// Animation
-		var animation = {opacity: mode == 'show' ? 1 : 0};
-		animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance;
+		animation[ ref ] = ((mode == 'show') ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance;
 
 		// Animate
-		el.animate(animation, { queue: false, duration: o.duration, easing: o.easing, complete: function() {
-			if(mode == 'hide') el.hide(); // Hide
-			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
-			if(o.complete) o.complete.apply(this, arguments); // Callback
-			el.dequeue();
-		}});
+		el.animate( animation, { 
+			queue: false, 
+			duration: o.duration, 
+			easing: o.easing, 
+			complete: function() {
+				mode == 'hide' && el.hide();
+				$.effects.restore(el, props); 
+				$.effects.removeWrapper(el); 
+				$.isFunction( o.complete ) && o.complete.apply(this, arguments);
+				el.dequeue();
+			}
+		});
 
 	});
 
-- 
2.39.5