diff options
Diffstat (limited to 'rt/share/html/NoAuth/js/jquery.event.hover-1.0.js')
-rw-r--r-- | rt/share/html/NoAuth/js/jquery.event.hover-1.0.js | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/rt/share/html/NoAuth/js/jquery.event.hover-1.0.js b/rt/share/html/NoAuth/js/jquery.event.hover-1.0.js deleted file mode 100644 index 6883ad21d..000000000 --- a/rt/share/html/NoAuth/js/jquery.event.hover-1.0.js +++ /dev/null @@ -1,85 +0,0 @@ -;(function($){ // secure $ jQuery alias -/*******************************************************************************************/ -// jquery.event.hover.js - rev 5 -// Copyright (c) 2008, Three Dub Media (http://threedubmedia.com) -// Liscensed under the MIT License (MIT-LICENSE.txt) -// http://www.opensource.org/licenses/mit-license.php -// Created: 2008-06-02 | Updated: 2008-07-30 -/*******************************************************************************************/ - -// USE THESE PROPERTIES TO CUSTOMIZE SETTINGS... - -// $.event.special.hover.delay = 100; -// Defines the delay (msec) while mouse is inside the element before checking the speed - -// $.event.special.hover.speed = 100; -// Defines the maximum speed (px/sec) the mouse may be moving to trigger the hover event - -// save the old jquery "hover" method -$.fn._hover = $.fn.hover; - -// jquery method -$.fn.hover = function( fn1, fn2, fn3 ) { - if ( fn3 ) this.bind('hoverstart', fn1 ); // 3 args - if ( fn2 ) this.bind('hoverend', fn3 ? fn3 : fn2 ); // 2+ args - return !fn1 ? this.trigger('hover') // 0 args - : this.bind('hover', fn3 ? fn2 : fn1 ); // 1+ args - }; - -// special event configuration -var hover = $.event.special.hover = { - delay: 100, // milliseconds - speed: 100, // pixels per second - setup: function( data ){ - data = $.extend({ speed: hover.speed, delay: hover.delay, hovered:0 }, data||{} ); - $.event.add( this, "mouseenter mouseleave", hoverHandler, data ); - }, - teardown: function(){ - $.event.remove( this, "mouseenter mouseleave", hoverHandler ); - } - }; - -// shared event handler -function hoverHandler( event ){ - var data = event.data || event; - switch ( event.type ){ - case 'mouseenter': // mouseover - data.dist2 = 0; // init mouse distance² - data.event = event; // store the event - event.type = "hoverstart"; // hijack event - if ( $.event.handle.call( this, event ) !== false ){ // handle "hoverstart" - data.elem = this; // ref to the current element - $.event.add( this, "mousemove", hoverHandler, data ); // track the mouse - data.timer = setTimeout( compare, data.delay ); // start async compare - } - break; - case 'mousemove': // track the event, mouse distance² = x² + y² - data.dist2 += Math.pow( event.pageX-data.event.pageX, 2 ) - + Math.pow( event.pageY-data.event.pageY, 2 ); - data.event = event; // store current event - break; - case 'mouseleave': // mouseout - clearTimeout( data.timer ); // uncompare - if ( data.hovered ){ - event.type = "hoverend"; // hijack event - $.event.handle.call( this, event ); // handle "hoverend" - data.hovered--; // reset flag - } - else $.event.remove( data.elem, "mousemove", hoverHandler ); // untrack - break; - default: // timeout compare // distance² = x² + y² = ( speed * time )² - if ( data.dist2 <= Math.pow( data.speed*( data.delay/1e3 ), 2 ) ){ // speed acceptable - $.event.remove( data.elem, "mousemove", hoverHandler ); // untrack - data.event.type = "hover"; // hijack event - if ( $.event.handle.call( data.elem, data.event ) !== false ) // handle "hover" - data.hovered++; // flag for "hoverend" - } - else data.timer = setTimeout( compare, data.delay ); // async recurse - data.dist2 = 0; // reset distance² for next compare - break; - } - function compare(){ hoverHandler( data ); }; // timeout/recursive function - }; - -/*******************************************************************************************/ -})(jQuery); // confine scope
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