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 * sf-Touchscreen v1.3b - Provides touchscreen compatibility for the jQuery Superfish plugin. 12 * 13 * Developer's note: 14 * Built as a part of the Superfish project for Drupal (http://drupal.org/project/superfish) 15 * Found any bug? have any cool ideas? contact me right away! http://drupal.org/user/619294/contact 16 * 17 * jQuery version: 1.3.x or higher. 18 * 19 * Dual licensed under the MIT and GPL licenses: 20 * http://www.opensource.org/licenses/mit-license.php 21 * http://www.gnu.org/licenses/gpl.html 22 */ 23 24(function($){ 25 $.fn.sftouchscreen = function(options){ 26 options = $.extend({ 27 mode: 'inactive', 28 breakpoint: 768, 29 breakpointUnit: 'px', 30 useragent: '', 31 behaviour: 2, 32 disableHover: false 33 }, options); 34 35 function activate(menu){ 36 var eventHandler = (('ontouchstart' in window) || (window.DocumentTouch && document instanceof DocumentTouch)) ? ['click touchstart','mouseup touchend'] : ['click','mouseup']; 37 // Select hyperlinks from parent menu items. 38 menu.find('li:has(ul)').children('a,span.nolink').each(function(){ 39 var item = $(this), 40 parent = item.closest('li'); 41 if (options.disableHover){ 42 parent.unbind('mouseenter mouseleave'); 43 } 44 if (options.behaviour == 2){ 45 if (parent.children('a.menuparent,span.nolink.menuparent').length > 0 && parent.children('ul').children('.sf-clone-parent').length == 0){ 46 var 47 // Cloning the hyperlink of the parent menu item. 48 cloneLink = parent.children('a.menuparent,span.nolink.menuparent').clone(), 49 // Wrapping the hyerplinks in <li>. 50 cloneLink = $('<li class="sf-clone-parent" />').html(cloneLink); 51 // Removing unnecessary stuff. 52 cloneLink.find('.sf-sub-indicator').remove(), 53 // Adding a helper class and attaching them to the sub-menus. 54 parent.children('ul').addClass('sf-has-clone-parent').prepend(cloneLink); 55 } 56 } 57 // No .toggle() here as it's not possible to reset it. 58 item.bind(eventHandler[0], function(event){ 59 // Already clicked? 60 if (item.hasClass('sf-clicked')){ 61 // Depending on the preferred behaviour, either proceed to the URL. 62 if (options.behaviour == 0){ 63 window.location = item.attr('href'); 64 } 65 // or collapse the sub-menu. 66 else if (options.behaviour == 1 || options.behaviour == 2){ 67 event.preventDefault(); 68 item.removeClass('sf-clicked'); 69 parent.hideSuperfishUl().find('a,span.nolink').removeClass('sf-clicked'); 70 } 71 } 72 // Prevent the default action otherwise. 73 else { 74 event.preventDefault(); 75 item.addClass('sf-clicked'); 76 parent.showSuperfishUl().siblings('li:has(ul)').hideSuperfishUl().find('.sf-clicked').removeClass('sf-clicked'); 77 } 78 }); 79 }); 80 81 $(document).bind(eventHandler[1], function(event){ 82 if (menu.not(event.target) && menu.has(event.target).length === 0){ 83 menu.find('.sf-clicked').removeClass('sf-clicked'); 84 menu.find('li:has(ul)').hideSuperfishUl(); 85 } 86 }); 87 }
88 // Return original object to support chaining. 89 // This is not necessary actually because of the way the module uses these plugins. 90 for (var b = 0; b < this.length; b++) { 91 var menu = $(this).eq(b), 92 mode = options.mode; 93 // The rest is crystal clear, isn't it? :) 94 if (mode == 'always_active'){ 95 activate(menu); 96 } 97 else if (mode == 'window_width'){ 98 var breakpoint = (options.breakpointUnit == 'em') ? (options.breakpoint * parseFloat($('body').css('font-size'))) : options.breakpoint, 99 windowWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth, 100 timer; 101 if ((typeof Modernizr === 'undefined' || typeof Modernizr.mq !== 'function') && windowWidth < breakpoint){ 102 activate(menu); 103 } 104 else if (typeof Modernizr !== 'undefined' && typeof Modernizr.mq === 'function' && Modernizr.mq('(max-width:' + (breakpoint - 1) + 'px)')) { 105 activate(menu); 106 } 107 $(window).resize(function(){ 108 clearTimeout(timer); 109 timer = setTimeout(function(){ 110 var windowWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth; 111 if ((typeof Modernizr === 'undefined' || typeof Modernizr.mq !== 'function') && windowWidth < breakpoint){ 112 activate(menu); 113 } 114 else if (typeof Modernizr !== 'undefined' && typeof Modernizr.mq === 'function' && Modernizr.mq('(max-width:' + (breakpoint - 1) + 'px)')) { 115 activate(menu); 116 } 117 }, 50); 118 }); 119 } 120 else if (mode == 'useragent_custom'){ 121 if (options.useragent != ''){ 122 var ua = RegExp(options.useragent, 'i'); 123 if (navigator.userAgent.match(ua)){ 124 activate(menu); 125 } 126 } 127 } 128 else if (mode == 'useragent_predefined' && navigator.userAgent.match(/(android|bb\d+|meego)|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i)){ 129 activate(menu); 130 } 131 } 132 return this; 133 } 134})(jQuery); 135; 136/* 137 * Supposition v0.2 - an optional enhancer for Superfish jQuery menu widget. 138 * 139 * Copyright (c) 2008 Joel Birch - based mostly on work by Jesse Klaasse and credit goes largely to him. 140 * Special thanks to Karl Swedberg for valuable input. 141 * 142 * Dual licensed under the MIT and GPL licenses: 143 * http://www.opensource.org/licenses/mit-license.php 144 * http://www.gnu.org/licenses/gpl.html 145 */ 146/* 147 * This is not the original jQuery Supposition plugin. 148 * Please refer to the README for more information. 149 */ 150 151(function($){ 152 $.fn.supposition = function(){ 153 var $w = $(window), /*do this once instead of every onBeforeShow call*/ 154 _offset = function(dir) { 155 return window[dir == 'y' ? 'pageYOffset' : 'pageXOffset'] 156 || document.documentElement && document.documentElement[dir=='y' ? 'scrollTop' : 'scrollLeft'] 157 || document.body[dir=='y' ? 'scrollTop' : 'scrollLeft']; 158 }, 159 onHide = function(){ 160 this.css({bottom:''}); 161 }, 162 onBeforeShow = function(){ 163 this.each(function(){ 164 var $u = $(this); 165 $u.css('display','block'); 166 var $mul = $u.closest('.sf-menu'), 167 level = $u.parents('ul').length, 168 menuWidth = $u.width(), 169 menuParentWidth = $u.closest('li').outerWidth(true), 170 menuParentLeft = $u.closest('li').offset().left, 171 totalRight = $w.width() + _offset('x'), 172 menuRight = $u.offset().left + menuWidth, 173 exactMenuWidth = (menuRight > (menuParentWidth + menuParentLeft)) ? menuWidth - (menuRight - (menuParentWidth + menuParentLeft)) : menuWidth; 174 if ($u.parents('.sf-js-enabled').hasClass('rtl')) { 175 if (menuParentLeft < exactMenuWidth) { 176 if (($mul.hasClass('sf-horizontal') && level == 1) || ($mul.hasClass('sf-navbar') && level == 2)){ 177 $u.css({left:0,right:'auto'}); 178 } 179 else { 180 $u.css({left:menuParentWidth + 'px',right:'auto'}); 181 } 182 } 183 } 184 else { 185 if (menuRight > totalRight && menuParentLeft > menuWidth) { 186 if (($mul.hasClass('sf-horizontal') && level == 1) || ($mul.hasClass('sf-navbar') && level == 2)){ 187 $u.css({right:0,left:'auto'}); 188 } 189 else { 190 $u.css({right:menuParentWidth + 'px',left:'auto'}); 191 } 192 } 193 } 194 var windowHeight = $w.height(), 195 offsetTop = $u.offset().top, 196 menuParentShadow = ($mul.hasClass('sf-shadow') && $u.css('padding-bottom').length > 0) ? parseInt($u.css('padding-bottom').slice(0,-2)) : 0, 197 menuParentHeight = ($mul.hasClass('sf-vertical')) ? '-' + menuParentShadow : $u.parent().outerHeight(true) - menuParentShadow, 198 menuHeight = $u.height(), 199 baseline = windowHeight + _offset('y'); 200 var expandUp = ((offsetTop + menuHeight > baseline) && (offsetTop > menuHeight)); 201 if (expandUp) { 202 $u.css({bottom:menuParentHeight + 'px',top:'auto'}); 203 } 204 $u.css('display','none'); 205 }); 206 }; 207 208 return this.each(function() { 209 var o = $.fn.superfish.o[this.serial]; /* get this menu's options */ 210 211 /* if callbacks already set, store them */ 212 var _onBeforeShow = o.onBeforeShow, 213 _onHide = o.onHide; 214 215 $.extend($.fn.superfish.o[this.serial],{ 216 onBeforeShow: function() { 217 onBeforeShow.call(this); /* fire our Supposition callback */ 218 _onBeforeShow.call(this); /* fire stored callbacks */ 219 }, 220 onHide: function() { 221 onHide.call(this); /* fire our Supposition callback */ 222 _onHide.call(this); /* fire stored callbacks */ 223 } 224 }); 225 }); 226 }; 227})(jQuery);; 228/* 229 * Superfish v1.4.8 - jQuery menu widget 230 * Copyright (c) 2008 Joel Birch 231 * 232 * Dual licensed under the MIT and GPL licenses: 233 * http://www.opensource.org/licenses/mit-license.php 234 * http://www.gnu.org/licenses/gpl.html 235 * 236 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt 237 */ 238/* 239 * This is not the original jQuery Superfish plugin. 240 * Please refer to the README for more information. 241 */ 242 243(function($){ 244 $.fn.superfish = function(op){ 245 var sf = $.fn.superfish, 246 c = sf.c, 247 $arrow = $(['<span class="',c.arrowClass,'"> »</span>'].join('')), 248 over = function(){ 249 var $$ = $(this), menu = getMenu($$); 250 clearTimeout(menu.sfTimer); 251 $$.showSuperfishUl().siblings().hideSuperfishUl(); 252 }, 253 out = function(){ 254 var $$ = $(this), menu = getMenu($$), o = sf.op; 255 clearTimeout(menu.sfTimer); 256 menu.sfTimer=setTimeout(function(){ 257 if ($$.children('.sf-clicked').length == 0){ 258 o.retainPath=($.inArray($$[0],o.$path)>-1);
259 $$.hideSuperfishUl(); 260 if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);} 261 } 262 },o.delay); 263 }, 264 getMenu = function($menu){ 265 var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0]; 266 sf.op = sf.o[menu.serial]; 267 return menu; 268 }, 269 addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); }; 270 271 return this.each(function() { 272 var s = this.serial = sf.o.length; 273 var o = $.extend({},sf.defaults,op); 274 o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels), 275 p = o.$path; 276 for (var l = 0; l < p.length; l++){ 277 p.eq(l).addClass([o.hoverClass,c.bcClass].join(' ')).filter('li:has(ul)').removeClass(o.pathClass); 278 } 279 sf.o[s] = sf.op = o; 280 281 $('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() { 282 if (o.autoArrows) addArrow( $(this).children('a:first-child, span.nolink:first-child') ); 283 }) 284 .not('.'+c.bcClass) 285 .hideSuperfishUl(); 286 287 var $a = $('a, span.nolink',this); 288 $a.each(function(i){ 289 var $li = $a.eq(i).parents('li'); 290 $a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);}); 291 }); 292 o.onInit.call(this); 293 294 }).each(function() { 295 var menuClasses = [c.menuClass], 296 addShadow = true; 297 if ($.browser !== undefined){ 298 if ($.browser.msie && $.browser.version < 7){ 299 addShadow = false; 300 } 301 } 302 if (sf.op.dropShadows && addShadow){ 303 menuClasses.push(c.shadowClass); 304 } 305 $(this).addClass(menuClasses.join(' ')); 306 }); 307 }; 308 309 var sf = $.fn.superfish; 310 sf.o = []; 311 sf.op = {}; 312 sf.IE7fix = function(){ 313 var o = sf.op; 314 if ($.browser !== undefined){ 315 if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity != undefined) { 316 this.toggleClass(sf.c.shadowClass+'-off'); 317 } 318 } 319 }; 320 sf.c = { 321 bcClass: 'sf-breadcrumb', 322 menuClass: 'sf-js-enabled', 323 anchorClass: 'sf-with-ul', 324 arrowClass: 'sf-sub-indicator', 325 shadowClass: 'sf-shadow' 326 }; 327 sf.defaults = { 328 hoverClass: 'sfHover', 329 pathClass: 'overideThisToUse', 330 pathLevels: 1, 331 delay: 800, 332 animation: {opacity:'show'}, 333 speed: 'fast', 334 autoArrows: true, 335 dropShadows: true, 336 disableHI: false, // true disables hoverIntent detection 337 onInit: function(){}, // callback functions 338 onBeforeShow: function(){}, 339 onShow: function(){}, 340 onHide: function(){} 341 }; 342 $.fn.extend({ 343 hideSuperfishUl : function(){ 344 var o = sf.op, 345 not = (o.retainPath===true) ? o.$path : ''; 346 o.retainPath = false; 347 var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass) 348 .children('ul').addClass('sf-hidden'); 349 o.onHide.call($ul); 350 return this; 351 }, 352 showSuperfishUl : function(){ 353 var o = sf.op, 354 sh = sf.c.shadowClass+'-off', 355 $ul = this.addClass(o.hoverClass) 356 .children('ul.sf-hidden').hide().removeClass('sf-hidden'); 357 sf.IE7fix.call($ul); 358 o.onBeforeShow.call($ul); 359 $ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); }); 360 return this; 361 } 362 }); 363})(jQuery);; 364/* 365 * Supersubs v0.4b - jQuery plugin 366 * Copyright (c) 2013 Joel Birch 367 * 368 * Dual licensed under the MIT and GPL licenses: 369 * http://www.opensource.org/licenses/mit-license.php 370 * http://www.gnu.org/licenses/gpl.html 371 * 372 * This plugin automatically adjusts submenu widths of suckerfish-style menus to that of 373 * their longest list item children. If you use this, please expect bugs and report them 374 * to the jQuery Google Group with the word 'Superfish' in the subject line. 375 * 376 */ 377/* 378 * This is not the original jQuery Supersubs plugin. 379 * Please refer to the README for more information. 380 */ 381 382(function($){ // $ will refer to jQuery within this closure 383 $.fn.supersubs = function(options){ 384 var opts = $.extend({}, $.fn.supersubs.defaults, options);
385 // return original object to support chaining 386 // Although this is unnecessary due to the way the module uses these plugins. 387 for (var a = 0; a < this.length; a++) { 388 // cache selections 389 var $$ = $(this).eq(a), 390 // support metadata 391 o = $.meta ? $.extend({}, opts, $$.data()) : opts; 392 // Jump one level if it's a "NavBar" 393 if ($$.hasClass('sf-navbar')) { 394 $$ = $$.children('li').children('ul'); 395 } 396 // cache all ul elements 397 var $ULs = $$.find('ul'), 398 // get the font size of menu. 399 // .css('fontSize') returns various results cross-browser, so measure an em dash instead 400 fontsize = $('<li id="menu-fontsize">—</li>'), 401 size = fontsize.attr('style','padding:0;position:absolute;top:-99999em;width:auto;') 402 .appendTo($$)[0].clientWidth; //clientWidth is faster than width() 403 // remove em dash 404 fontsize.remove(); 405 406 // loop through each ul in menu 407 for (var b = 0; b < $ULs.length; b++) { 408 var 409 // cache this ul 410 $ul = $ULs.eq(b); 411 // If a multi-column sub-menu, and only if correctly configured. 412 if (o.megamenu && $ul.hasClass('sf-megamenu') && $ul.find('.sf-megamenu-column').length > 0){ 413 // Look through each column. 414 var $column = $ul.find('div.sf-megamenu-column > ol'), 415 // Overall width. 416 mwWidth = 0; 417 for (var d = 0; d < $column.length; d++){ 418 resize($column.eq(d)); 419 // New column width, in pixels. 420 var colWidth = $column.width(); 421 // Just a trick to convert em unit to px. 422 $column.css({width:colWidth}) 423 // Making column parents the same size. 424 .parents('.sf-megamenu-column').css({width:colWidth}); 425 // Overall width. 426 mwWidth += parseInt(colWidth); 427 } 428 // Resizing the columns container too. 429 $ul.add($ul.find('li.sf-megamenu-wrapper, li.sf-megamenu-wrapper > ol')).css({width:mwWidth}); 430 } 431 else { 432 resize($ul); 433 } 434 } 435 } 436 function resize($ul){ 437 var 438 // get all (li) children of this ul 439 $LIs = $ul.children(), 440 // get all anchor grand-children 441 $As = $LIs.children('a'); 442 // force content to one line and save current float property 443 $LIs.css('white-space','nowrap'); 444 // remove width restrictions and floats so elements remain vertically stacked 445 $ul.add($LIs).add($As).css({float:'none',width:'auto'}); 446 // this ul will now be shrink-wrapped to longest li due to position:absolute 447 // so save its width as ems. 448 var emWidth = $ul.get(0).clientWidth / size; 449 // add more width to ensure lines don't turn over at certain sizes in various browsers 450 emWidth += o.extraWidth; 451 // restrict to at least minWidth and at most maxWidth 452 if (emWidth > o.maxWidth) {emWidth = o.maxWidth;} 453 else if (emWidth < o.minWidth) {emWidth = o.minWidth;} 454 emWidth += 'em'; 455 // set ul to width in ems 456 $ul.css({width:emWidth}); 457 // restore li floats to avoid IE bugs 458 // set li width to full width of this ul 459 // revert white-space to normal 460 $LIs.add($As).css({float:'',width:'',whiteSpace:''}); 461 // update offset position of descendant ul to reflect new width of parent. 462 // set it to 100% in case it isn't already set to this in the CSS 463 for (var c = 0; c < $LIs.length; c++) { 464 var $childUl = $LIs.eq(c).children('ul'); 465 var offsetDirection = $childUl.css('left') !== undefined ? 'left' : 'right'; 466 $childUl.css(offsetDirection,'100%'); 467 } 468 } 469 return this; 470 }; 471 // expose defaults 472 $.fn.supersubs.defaults = { 473 megamenu: true, // define width for multi-column sub-menus and their columns. 474 minWidth: 12, // requires em unit. 475 maxWidth: 27, // requires em unit. 476 extraWidth: 1 // extra width can ensure lines don't sometimes turn over due to slight browser differences in how they round-off values 477 }; 478})(jQuery); // plugin code ends 479; 480/** 481 * @file 482 * The Superfish Drupal Behavior to apply the Superfish jQuery plugin to lists. 483 */ 484 485(function ($) { 486 Drupal.behaviors.superfish = { 487 attach: function (context, settings) { 488 // Take a look at each list to apply Superfish to. 489 $.each(settings.superfish || {}, function(index, options) { 490 // Process all Superfish lists. 491 $('#superfish-' + options.id, context).once('superfish', function() { 492 var list = $(this); 493 494 // Check if we are to apply the Supersubs plug-in to it. 495 if (options.plugins || false) { 496 if (options.plugins.supersubs || false) { 497 list.supersubs(options.plugins.supersubs); 498 } 499 } 500 501 // Apply Superfish to the list. 502 list.superfish(options.sf); 503 504 // Check if we are to apply any other plug-in to it. 505 if (options.plugins || false) { 506 if (options.plugins.touchscreen || false) { 507 list.sftouchscreen(options.plugins.touchscreen); 508 } 509 if (options.plugins.smallscreen || false) { 510 list.sfsmallscreen(options.plugins.smallscreen); 511 } 512 if (options.plugins.supposition || false) { 513 list.supposition(); 514 } 515 if (options.plugins.bgiframe || false) { 516 list.find('ul').bgIframe({opacity:false}); 517 } 518 } 519 }); 520 }); 521 } 522 }; 523})(jQuery);;
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