1/** 2* hoverIntent r6 // 2011.02.26 // jQuery 1.5.1+ 3* <http://cherne.net/brian/resources/jquery.hoverIntent.html> 4* 5* @param f onMouseOver function || An object with configuration options 6* @param g onMouseOut function || Nothing (use configuration options object) 7* @author Brian Cherne brian(at)cherne(dot)net 8*/ 9(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev])}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob)},cfg.interval)}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev])};var handleHover=function(e){var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t)}if(e.type=="mouseenter"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob)},cfg.interval)}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob)},cfg.timeout)}}};return this.bind('mouseenter',handleHover).bind('mouseleave',handleHover)}})(jQuery);;/**/ 10/* 11 * Supposition v0.2 - an optional enhancer for Superfish jQuery menu widget. 12 * 13 * Copyright (c) 2008 Joel Birch - based mostly on work by Jesse Klaasse and credit goes largely to him. 14 * Special thanks to Karl Swedberg for valuable input. 15 * 16 * Dual licensed under the MIT and GPL licenses: 17 * http://www.opensource.org/licenses/mit-license.php 18 * http://www.gnu.org/licenses/gpl.html 19 */ 20/* 21 * This is not the original jQuery Supersubs plugin. 22 * Please refer to the README for more information. 23 */ 24 25(function($){ 26 $.fn.supposition = function(){ 27 var $w = $(window), /*do this once instead of every onBeforeShow call*/ 28 _offset = function(dir) { 29 return window[dir == 'y' ? 'pageYOffset' : 'pageXOffset'] 30 || document.documentElement && document.documentElement[dir=='y' ? 'scrollTop' : 'scrollLeft'] 31 || document.body[dir=='y' ? 'scrollTop' : 'scrollLeft']; 32 }, 33 onHide = function(){ 34 this.css({bottom:''}); 35 }, 36 onBeforeShow = function(){ 37 this.each(function(){ 38 var $u = $(this); 39 $u.css('display','block'); 40 var menuWidth = $u.width(), 41 menuParentWidth = $u.closest('li').outerWidth(true), 42 menuParentLeft = $u.closest('li').offset().left, 43 totalRight = $w.width() + _offset('x'), 44 menuRight = $u.offset().left + menuWidth, 45 exactMenuWidth = (menuRight > (menuParentWidth + menuParentLeft)) ? menuWidth - (menuRight - (menuParentWidth + menuParentLeft)) : menuWidth; 46 if ($u.parents('.sf-js-enabled').hasClass('rtl')) { 47 if (menuParentLeft < exactMenuWidth) { 48 $u.css('left', menuParentWidth + 'px'); 49 $u.css('right', 'auto'); 50 } 51 } 52 else { 53 if (menuRight > totalRight && menuParentLeft > menuWidth) { 54 $u.css('right', menuParentWidth + 'px'); 55 $u.css('left', 'auto'); 56 } 57 } 58 var windowHeight = $w.height(), 59 offsetTop = $u.offset().top, 60 menuParentShadow = ($u.closest('.sf-menu').hasClass('sf-shadow') && $u.css('padding-bottom').length > 0) ? parseInt($u.css('padding-bottom').slice(0,-2)) : 0, 61 menuParentHeight = ($u.closest('.sf-menu').hasClass('sf-vertical')) ? '-' + menuParentShadow : $u.parent().outerHeight(true) - menuParentShadow, 62 menuHeight = $u.height(), 63 baseline = windowHeight + _offset('y'); 64 var expandUp = ((offsetTop + menuHeight > baseline) && (offsetTop > menuHeight)); 65 if (expandUp) { 66 $u.css('bottom', menuParentHeight + 'px'); 67 $u.css('top', 'auto'); 68 } 69 $u.css('display','none'); 70 }); 71 }; 72 73 return this.each(function() { 74 var o = $.fn.superfish.o[this.serial]; /* get this menu's options */ 75 76 /* if callbacks already set, store them */ 77 var _onBeforeShow = o.onBeforeShow, 78 _onHide = o.onHide; 79 80 $.extend($.fn.superfish.o[this.serial],{ 81 onBeforeShow: function() { 82 onBeforeShow.call(this); /* fire our Supposition callback */ 83 _onBeforeShow.call(this); /* fire stored callbacks */ 84 }, 85 onHide: function() { 86 onHide.call(this); /* fire our Supposition callback */ 87 _onHide.call(this); /* fire stored callbacks */ 88 } 89 }); 90 }); 91 }; 92})(jQuery);;/**/ 93/* 94 * Superfish v1.4.8 - jQuery menu widget 95 * Copyright (c) 2008 Joel Birch 96 * 97 * Dual licensed under the MIT and GPL licenses: 98 * http://www.opensource.org/licenses/mit-license.php 99 * http://www.gnu.org/licenses/gpl.html 100 * 101 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt 102 */ 103/* 104 * This is not the original jQuery Supersubs plugin. 105 * Please refer to the README for more information. 106 */ 107 108(function($){ 109 $.fn.superfish = function(op){ 110 var sf = $.fn.superfish, 111 c = sf.c, 112 $arrow = $(['<span class="',c.arrowClass,'"> »</span>'].join('')), 113 over = function(){ 114 var $$ = $(this), menu = getMenu($$); 115 clearTimeout(menu.sfTimer); 116 $$.showSuperfishUl().siblings().hideSuperfishUl(); 117 }, 118 out = function(){ 119 var $$ = $(this), menu = getMenu($$), o = sf.op; 120 clearTimeout(menu.sfTimer); 121 menu.sfTimer=setTimeout(function(){ 122 o.retainPath=($.inArray($$[0],o.$path)>-1);
123 $$.hideSuperfishUl(); 124 if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);} 125 },o.delay); 126 }, 127 getMenu = function($menu){ 128 var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0]; 129 sf.op = sf.o[menu.serial]; 130 return menu; 131 }, 132 addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); }; 133 134 return this.each(function() { 135 var s = this.serial = sf.o.length; 136 var o = $.extend({},sf.defaults,op); 137 o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){ 138 $(this).addClass([o.hoverClass,c.bcClass].join(' ')) 139 .filter('li:has(ul)').removeClass(o.pathClass); 140 }); 141 sf.o[s] = sf.op = o; 142 143 $('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() { 144 if (o.autoArrows) addArrow( $('>a:first-child',this) ); 145 }) 146 .not('.'+c.bcClass) 147 .hideSuperfishUl(); 148 149 var $a = $('a',this); 150 $a.each(function(i){ 151 var $li = $a.eq(i).parents('li'); 152 $a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);}); 153 }); 154 o.onInit.call(this); 155 156 }).each(function() { 157 var menuClasses = [c.menuClass]; 158 if (sf.op.dropShadows && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass); 159 $(this).addClass(menuClasses.join(' ')); 160 }); 161 }; 162 163 var sf = $.fn.superfish; 164 sf.o = []; 165 sf.op = {}; 166 sf.IE7fix = function(){ 167 var o = sf.op; 168 if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined) 169 this.toggleClass(sf.c.shadowClass+'-off'); 170 }; 171 sf.c = { 172 bcClass: 'sf-breadcrumb', 173 menuClass: 'sf-js-enabled', 174 anchorClass: 'sf-with-ul', 175 arrowClass: 'sf-sub-indicator', 176 shadowClass: 'sf-shadow' 177 }; 178 sf.defaults = { 179 hoverClass: 'sfHover', 180 pathClass: 'overideThisToUse', 181 pathLevels: 1, 182 delay: 800, 183 animation: {opacity:'show'}, 184 speed: 'normal', 185 autoArrows: true, 186 dropShadows: true, 187 disableHI: false, // true disables hoverIntent detection 188 onInit: function(){}, // callback functions 189 onBeforeShow: function(){}, 190 onShow: function(){}, 191 onHide: function(){} 192 }; 193 $.fn.extend({ 194 hideSuperfishUl : function(){ 195 var o = sf.op, 196 not = (o.retainPath===true) ? o.$path : ''; 197 o.retainPath = false; 198 var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass) 199 .find('>ul').addClass('sf-hidden'); 200 o.onHide.call($ul); 201 return this; 202 }, 203 showSuperfishUl : function(){ 204 var o = sf.op, 205 sh = sf.c.shadowClass+'-off', 206 $ul = this.addClass(o.hoverClass) 207 .find('>ul.sf-hidden').hide().removeClass('sf-hidden'); 208 sf.IE7fix.call($ul); 209 o.onBeforeShow.call($ul); 210 $ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); }); 211 return this; 212 } 213 }); 214})(jQuery);;/**/ 215/* 216 * Supersubs v0.2b - jQuery plugin 217 * Copyright (c) 2008 Joel Birch 218 * 219 * Dual licensed under the MIT and GPL licenses: 220 * http://www.opensource.org/licenses/mit-license.php 221 * http://www.gnu.org/licenses/gpl.html 222 * 223 * This plugin automatically adjusts submenu widths of suckerfish-style menus to that of 224 * their longest list item children. If you use this, please expect bugs and report them 225 * to the jQuery Google Group with the word 'Superfish' in the subject line. 226 * 227 */ 228/* 229 * This is not the original jQuery Supersubs plugin. 230 * Please refer to the README for more information. 231 */ 232 233(function($){ // $ will refer to jQuery within this closure 234 $.fn.supersubs = function(options){ 235 var opts = $.extend({}, $.fn.supersubs.defaults, options); 236 // return original object to support chaining 237 return this.each(function() { 238 // cache selections 239 var $$ = $(this); 240 // support metadata 241 var o = $.meta ? $.extend({}, opts, $$.data()) : opts; 242 // get the font size of menu. 243 // .css('fontSize') returns various results cross-browser, so measure an em dash instead 244 var fontsize = $('<li id="menu-fontsize">—</li>').css({ 245 'padding' : 0, 246 'position' : 'absolute', 247 'top' : '-99999em', 248 'width' : 'auto' 249 }).appendTo($$).width(); //clientWidth is faster, but was incorrect here 250 // remove em dash 251 $('#menu-fontsize').remove(); 252 253 // Jump on level if it's a "NavBar" 254 if ($$.hasClass('sf-navbar')) { 255 $$ = $('li > ul', $$); 256 } 257 // cache all ul elements
258 $ULs = $$.find('ul:not(.sf-megamenu)'); 259 // loop through each ul in menu 260 $ULs.each(function(i) { 261 // cache this ul 262 var $ul = $ULs.eq(i); 263 // get all (li) children of this ul 264 var $LIs = $ul.children(); 265 // get all anchor grand-children 266 var $As = $LIs.children('a'); 267 // force content to one line and save current float property 268 var liFloat = $LIs.css('white-space','nowrap').css('float'); 269 // remove width restrictions and floats so elements remain vertically stacked 270 var emWidth = $ul.add($LIs).add($As).css({ 271 'float' : 'none', 272 'width' : 'auto' 273 }) 274 // this ul will now be shrink-wrapped to longest li due to position:absolute 275 // so save its width as ems. Clientwidth is 2 times faster than .width() - thanks Dan Switzer 276 .end().end()[0].clientWidth / fontsize; 277 // add more width to ensure lines don't turn over at certain sizes in various browsers 278 emWidth += o.extraWidth; 279 // restrict to at least minWidth and at most maxWidth 280 if (emWidth > o.maxWidth) { emWidth = o.maxWidth; } 281 else if (emWidth < o.minWidth) { emWidth = o.minWidth; } 282 emWidth += 'em'; 283 // set ul to width in ems 284 $ul.css('width',emWidth); 285 // restore li floats to avoid IE bugs 286 // set li width to full width of this ul 287 // revert white-space to normal 288 $LIs.css({ 289 'float' : liFloat, 290 'width' : '100%', 291 'white-space' : 'normal' 292 }) 293 // update offset position of descendant ul to reflect new width of parent 294 .each(function(){ 295 var $childUl = $('>ul',this); 296 var offsetDirection = $childUl.css('left')!==undefined ? 'left' : 'right'; 297 $childUl.css(offsetDirection,emWidth); 298 }); 299 }); 300 }); 301 }; 302 // expose defaults 303 $.fn.supersubs.defaults = { 304 minWidth: 9, // requires em unit. 305 maxWidth: 25, // requires em unit. 306 extraWidth: 0 // extra width can ensure lines don't sometimes turn over due to slight browser differences in how they round-off values 307 }; 308})(jQuery); // plugin code ends;/**/ 309/** 310 * @file 311 * The Superfish Drupal Behavior to apply the Superfish jQuery plugin to lists. 312 */ 313 314(function ($) { 315 Drupal.behaviors.superfish = { 316 attach: function (context, settings) { 317 // Take a look at each list to apply Superfish to. 318 $.each(settings.superfish || {}, function(index, options) { 319 // Process all Superfish lists. 320 $('#superfish-' + options.id, context).once('superfish', function() { 321 var list = $(this); 322 323 // Check if we are to apply the Supersubs plug-in to it. 324 if (options.plugins || false) { 325 if (options.plugins.supersubs || false) { 326 list.supersubs(options.plugins.supersubs); 327 } 328 } 329 330 // Apply Superfish to the list. 331 list.superfish(options.sf); 332 333 // Check if we are to apply any other plug-in to it. 334 if (options.plugins || false) { 335 if (options.plugins.touchscreen || false) { 336 list.sftouchscreen(options.plugins.touchscreen); 337 } 338 if (options.plugins.smallscreen || false) { 339 list.sfsmallscreen(options.plugins.smallscreen); 340 } 341 if (options.plugins.supposition || false) { 342 list.supposition(); 343 } 344 if (options.plugins.bgiframe || false) { 345 list.find('ul').bgIframe({opacity:false}); 346 } 347 } 348 }); 349 }); 350 } 351 }; 352})(jQuery);;/**/
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