X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/99a64b9fd0d5ebb21c33c3a0b5865e9c412b430c..5aa86a9053fb0fa15846bb60aac2fb8fdfff524a:/wp-includes/js/admin-bar.dev.js

diff --git a/wp-includes/js/admin-bar.dev.js b/wp-includes/js/admin-bar.dev.js
index cf13ca72..57f4a854 100644
--- a/wp-includes/js/admin-bar.dev.js
+++ b/wp-includes/js/admin-bar.dev.js
@@ -1,140 +1,209 @@
-(function(d, w) {
-	var addEvent = function( obj, type, fn ) {
-		if (obj.addEventListener)
-			obj.addEventListener(type, fn, false);
-		else if (obj.attachEvent)
-			obj.attachEvent('on' + type, function() { return fn.call(obj, window.event);});
-	},
-
-	aB, hc = new RegExp('\\bhover\\b', 'g'), q = [],
-	rselected = new RegExp('\\bselected\\b', 'g'),
-
-	/**
-	 * Get the timeout ID of the given element
-	 */
-	getTOID = function(el) {
-		var i = q.length;
-		while( i-- )
-			if ( q[i] && el == q[i][1] )
-				return q[i][0];
-		return false;
-	},
-
-	addHoverClass = function(t) {
-		var i, id, inA, hovering, ul, li,
-			ancestors = [],
-			ancestorLength = 0;
-
-		while ( t && t != aB && t != d ) {
-			if( 'LI' == t.nodeName.toUpperCase() ) {
-				ancestors[ ancestors.length ] = t;
-				id = getTOID(t);
-				if ( id )
-					clearTimeout( id );
-				t.className = t.className ? ( t.className.replace(hc, '') + ' hover' ) : 'hover';
-				hovering = t;
-			}
-			t = t.parentNode;
-		}
-
-		// Remove any selected classes.
-		if ( hovering && hovering.parentNode ) {
-			ul = hovering.parentNode;
-			if ( ul && 'UL' == ul.nodeName.toUpperCase() ) {
-				i = ul.childNodes.length;
-				while ( i-- ) {
-					li = ul.childNodes[i];
-					if ( li != hovering )
-						li.className = li.className ? li.className.replace( rselected, '' ) : '';
+// use jQuery and hoverIntent if loaded
+if ( typeof(jQuery) != 'undefined' ) {
+	if ( typeof(jQuery.fn.hoverIntent) == 'undefined' )
+		(function(a){a.fn.hoverIntent=function(l,j){var m={sensitivity:7,interval:100,timeout:0};m=a.extend(m,j?{over:l,out:j}:l);var o,n,h,d;var e=function(f){o=f.pageX;n=f.pageY};var c=function(g,f){f.hoverIntent_t=clearTimeout(f.hoverIntent_t);if((Math.abs(h-o)+Math.abs(d-n))<m.sensitivity){a(f).unbind("mousemove",e);f.hoverIntent_s=1;return m.over.apply(f,[g])}else{h=o;d=n;f.hoverIntent_t=setTimeout(function(){c(g,f)},m.interval)}};var i=function(g,f){f.hoverIntent_t=clearTimeout(f.hoverIntent_t);f.hoverIntent_s=0;return m.out.apply(f,[g])};var b=function(q){var f=this;var g=(q.type=="mouseover"?q.fromElement:q.toElement)||q.relatedTarget;while(g&&g!=this){try{g=g.parentNode}catch(q){g=this}}if(g==this){if(a.browser.mozilla){if(q.type=="mouseout"){f.mtout=setTimeout(function(){k(q,f)},30)}else{if(f.mtout){f.mtout=clearTimeout(f.mtout)}}}return}else{if(f.mtout){f.mtout=clearTimeout(f.mtout)}k(q,f)}};var k=function(p,f){var g=jQuery.extend({},p);if(f.hoverIntent_t){f.hoverIntent_t=clearTimeout(f.hoverIntent_t)}if(p.type=="mouseover"){h=g.pageX;d=g.pageY;a(f).bind("mousemove",e);if(f.hoverIntent_s!=1){f.hoverIntent_t=setTimeout(function(){c(g,f)},m.interval)}}else{a(f).unbind("mousemove",e);if(f.hoverIntent_s==1){f.hoverIntent_t=setTimeout(function(){i(g,f)},m.timeout)}}};return this.mouseover(b).mouseout(b)}})(jQuery);
+
+	jQuery(document).ready(function($){
+		var refresh = function(i, el){ // force the browser to refresh the tabbing index
+			var node = $(el), tab = node.attr('tabindex');
+			if ( tab )
+				node.attr('tabindex', '0').attr('tabindex', tab);
+		};
+
+		$('#wpadminbar').removeClass('nojq').removeClass('nojs').find('li.menupop').hoverIntent({
+			over: function(e){
+				$(this).addClass('hover');
+			},
+			out: function(e){
+				$(this).removeClass('hover');
+			},
+			timeout: 180,
+			sensitivity: 7,
+			interval: 100
+		});
+
+		$('#wp-admin-bar-get-shortlink').click(function(e){
+			e.preventDefault();
+			$(this).addClass('selected').children('.shortlink-input').blur(function(){
+				$(this).parents('#wp-admin-bar-get-shortlink').removeClass('selected');
+			}).focus().select();
+		});
+
+		$('#wpadminbar li.menupop > .ab-item').bind('keydown.adminbar', function(e){
+			if ( e.which != 13 )
+				return;
+
+			var target = $(e.target), wrap = target.closest('ab-sub-wrapper');
+
+			e.stopPropagation();
+			e.preventDefault();
+
+			if ( !wrap.length )
+				wrap = $('#wpadminbar .quicklinks');
+
+			wrap.find('.menupop').removeClass('hover');
+			target.parent().toggleClass('hover');
+			target.siblings('.ab-sub-wrapper').find('.ab-item').each(refresh);
+		}).each(refresh);
+
+		$('#wpadminbar .ab-item').bind('keydown.adminbar', function(e){
+			if ( e.which != 27 )
+				return;
+
+			var target = $(e.target);
+
+			e.stopPropagation();
+			e.preventDefault();
+
+			target.closest('.hover').removeClass('hover').children('.ab-item').focus();
+			target.siblings('.ab-sub-wrapper').find('.ab-item').each(refresh);
+		});
+
+	});
+} else {
+	(function(d, w) {
+		var addEvent = function( obj, type, fn ) {
+			if (obj.addEventListener)
+				obj.addEventListener(type, fn, false);
+			else if (obj.attachEvent)
+				obj.attachEvent('on' + type, function() { return fn.call(obj, window.event);});
+		},
+
+		aB, hc = new RegExp('\\bhover\\b', 'g'), q = [],
+		rselected = new RegExp('\\bselected\\b', 'g'),
+
+		/**
+		 * Get the timeout ID of the given element
+		 */
+		getTOID = function(el) {
+			var i = q.length;
+			while( i-- )
+				if ( q[i] && el == q[i][1] )
+					return q[i][0];
+			return false;
+		},
+
+		addHoverClass = function(t) {
+			var i, id, inA, hovering, ul, li,
+				ancestors = [],
+				ancestorLength = 0;
+
+			while ( t && t != aB && t != d ) {
+				if( 'LI' == t.nodeName.toUpperCase() ) {
+					ancestors[ ancestors.length ] = t;
+					id = getTOID(t);
+					if ( id )
+						clearTimeout( id );
+					t.className = t.className ? ( t.className.replace(hc, '') + ' hover' ) : 'hover';
+					hovering = t;
 				}
+				t = t.parentNode;
 			}
-		}
-
-		/* remove the hover class for any objects not in the immediate element's ancestry */
-		i = q.length;
-		while ( i-- ) {
-			inA = false;
-			ancestorLength = ancestors.length;
-			while( ancestorLength-- ) {
-				if ( ancestors[ ancestorLength ] == q[i][1] )
-					inA = true;
+
+			// Remove any selected classes.
+			if ( hovering && hovering.parentNode ) {
+				ul = hovering.parentNode;
+				if ( ul && 'UL' == ul.nodeName.toUpperCase() ) {
+					i = ul.childNodes.length;
+					while ( i-- ) {
+						li = ul.childNodes[i];
+						if ( li != hovering )
+							li.className = li.className ? li.className.replace( rselected, '' ) : '';
+					}
+				}
 			}
 
-			if ( ! inA )
-				q[i][1].className = q[i][1].className ? q[i][1].className.replace(hc, '') : '';
-		}
-	},
-
-	removeHoverClass = function(t) {
-		while ( t && t != aB && t != d ) {
-			if( 'LI' == t.nodeName.toUpperCase() ) {
-				(function(t) {
-					var to = setTimeout(function() {
-						t.className = t.className ? t.className.replace(hc, '') : '';
-					}, 500);
-					q[q.length] = [to, t];
-				})(t);
+			/* remove the hover class for any objects not in the immediate element's ancestry */
+			i = q.length;
+			while ( i-- ) {
+				inA = false;
+				ancestorLength = ancestors.length;
+				while( ancestorLength-- ) {
+					if ( ancestors[ ancestorLength ] == q[i][1] )
+						inA = true;
+				}
+
+				if ( ! inA )
+					q[i][1].className = q[i][1].className ? q[i][1].className.replace(hc, '') : '';
 			}
-			t = t.parentNode;
-		}
-	},
-
-	clickShortlink = function(e) {
-		var i, l, node,
-			t = e.target || e.srcElement;
-
-		// Make t the shortlink menu item, or return.
-		while ( true ) {
-			// Check if we've gone past the shortlink node,
-			// or if the user is clicking on the input.
-			if ( ! t || t == d || t == aB )
-				return;
-			// Check if we've found the shortlink node.
-			if ( t.id && t.id == 'wp-admin-bar-get-shortlink' )
-				break;
-			t = t.parentNode;
-		}
-
-		// IE doesn't support preventDefault, and does support returnValue
-		if ( e.preventDefault )
-			e.preventDefault();
-		e.returnValue = false;
-
-		if ( -1 == t.className.indexOf('selected') )
-			t.className += ' selected';
-
-		for ( i = 0, l = t.childNodes.length; i < l; i++ ) {
-			node = t.childNodes[i];
-			if ( node.className && -1 != node.className.indexOf('shortlink-input') ) {
-				node.focus();
-				node.select();
-				node.onblur = function() {
-					t.className = t.className ? t.className.replace( rselected, '' ) : '';
-				};
-				break;
+		},
+
+		removeHoverClass = function(t) {
+			while ( t && t != aB && t != d ) {
+				if( 'LI' == t.nodeName.toUpperCase() ) {
+					(function(t) {
+						var to = setTimeout(function() {
+							t.className = t.className ? t.className.replace(hc, '') : '';
+						}, 500);
+						q[q.length] = [to, t];
+					})(t);
+				}
+				t = t.parentNode;
+			}
+		},
+
+		clickShortlink = function(e) {
+			var i, l, node,
+				t = e.target || e.srcElement;
+
+			// Make t the shortlink menu item, or return.
+			while ( true ) {
+				// Check if we've gone past the shortlink node,
+				// or if the user is clicking on the input.
+				if ( ! t || t == d || t == aB )
+					return;
+				// Check if we've found the shortlink node.
+				if ( t.id && t.id == 'wp-admin-bar-get-shortlink' )
+					break;
+				t = t.parentNode;
 			}
-		}
-		return false;
-	};
 
-	addEvent(w, 'load', function() {
-		aB = d.getElementById('wpadminbar');
+			// IE doesn't support preventDefault, and does support returnValue
+			if ( e.preventDefault )
+				e.preventDefault();
+			e.returnValue = false;
+
+			if ( -1 == t.className.indexOf('selected') )
+				t.className += ' selected';
+
+			for ( i = 0, l = t.childNodes.length; i < l; i++ ) {
+				node = t.childNodes[i];
+				if ( node.className && -1 != node.className.indexOf('shortlink-input') ) {
+					node.focus();
+					node.select();
+					node.onblur = function() {
+						t.className = t.className ? t.className.replace( rselected, '' ) : '';
+					};
+					break;
+				}
+			}
+			return false;
+		};
 
-		if ( d.body && aB ) {
-			d.body.appendChild( aB );
+		addEvent(w, 'load', function() {
+			aB = d.getElementById('wpadminbar');
 
-			addEvent(aB, 'mouseover', function(e) {
-				addHoverClass( e.target || e.srcElement );
-			});
+			if ( d.body && aB ) {
+				d.body.appendChild( aB );
 
-			addEvent(aB, 'mouseout', function(e) {
-				removeHoverClass( e.target || e.srcElement );
-			});
+				if ( aB.className )
+					aB.className = aB.className.replace(/nojs/, '');
 
-			addEvent(aB, 'click', clickShortlink );
-		}
+				addEvent(aB, 'mouseover', function(e) {
+					addHoverClass( e.target || e.srcElement );
+				});
+
+				addEvent(aB, 'mouseout', function(e) {
+					removeHoverClass( e.target || e.srcElement );
+				});
+
+				addEvent(aB, 'click', clickShortlink );
+			}
+
+			if ( w.location.hash )
+				w.scrollBy(0,-32);
+		});
+	})(document, window);
+
+}
 
-		if ( w.location.hash )
-			w.scrollBy(0,-32);
-	});
-})(document, window);