1/*jslint browser: true, white: true, this: true, long: true */ 2/*global console,jQuery,megamenu,window,navigator*/ 3 4/*! Max Mega Menu jQuery Plugin */ 5(function ( $ ) { 6 "use strict"; 7 8 $.maxmegamenu = function(menu, options) { 9 var plugin = this; 10 var $menu = $(menu); 11 var $toggle_bar = $menu.siblings(".mega-menu-toggle"); 12 var html_body_class_timeout; 13 14 var defaults = { 15 event: $menu.attr("data-event"), 16 effect: $menu.attr("data-effect"), 17 effect_speed: parseInt($menu.attr("data-effect-speed")), 18 effect_mobile: $menu.attr("data-effect-mobile"), 19 effect_speed_mobile: parseInt($menu.attr("data-effect-speed-mobile")), 20 panel_width: $menu.attr("data-panel-width"), 21 panel_inner_width: $menu.attr("data-panel-inner-width"), 22 mobile_force_width: $menu.attr("data-mobile-force-width"), 23 mobile_overlay: $menu.attr("data-mobile-overlay"), 24 second_click: $menu.attr("data-second-click"), 25 vertical_behaviour: $menu.attr("data-vertical-behaviour"), 26 document_click: $menu.attr("data-document-click"), 27 breakpoint: $menu.attr("data-breakpoint"), 28 unbind_events: $menu.attr("data-unbind"), 29 hover_intent_timeout: $menu.attr("data-hover-intent-timeout"), 30 hover_intent_interval: $menu.attr("data-hover-intent-interval") 31 }; 32 33 plugin.settings = {}; 34 35 var items_with_submenus = $("li.mega-menu-megamenu.mega-menu-item-has-children," + 36 "li.mega-menu-flyout.mega-menu-item-has-children," + 37 "li.mega-menu-tabbed > ul.mega-sub-menu > li.mega-menu-item-has-children," + 38 "li.mega-menu-flyout li.mega-menu-item-has-children", menu); 39 40 41 42 plugin.addAnimatingClass = function(element) { 43 if (plugin.settings.effect === "disabled") { 44 return; 45 } 46 47 $(".mega-animating").removeClass("mega-animating"); 48 49 var timeout = plugin.settings.effect_speed + parseInt(megamenu.timeout, 10); 50 51 element.addClass("mega-animating"); 52 53 setTimeout(function() { 54 element.removeClass("mega-animating"); 55 }, timeout ); 56 }; 57 58 plugin.hideAllPanels = function() { 59 $(".mega-toggle-on > a.mega-menu-link", $menu).each(function() { 60 plugin.hidePanel($(this), false); 61 }); 62 }; 63 64 plugin.hideSiblingPanels = function(anchor, immediate) { 65 anchor.parent().parent().find(".mega-toggle-on").children("a.mega-menu-link").each(function() { // all open children of open siblings 66 plugin.hidePanel($(this), immediate); 67 }); 68 }; 69 70 plugin.isDesktopView = function() { 71 return Math.max(window.outerWidth, $(window).width()) > plugin.settings.breakpoint; // account for scrollbars 72 }; 73 74 plugin.isMobileView = function() { 75 return !plugin.isDesktopView(); 76 }; 77 78 plugin.showPanel = function(anchor) { 79 anchor.parent().triggerHandler("before_open_panel"); 80 81 anchor.attr("aria-expanded", "true"); 82 83 $(".mega-animating").removeClass("mega-animating"); 84 85 if (plugin.isMobileView() && anchor.parent().hasClass("mega-hide-sub-menu-on-mobile")) { 86 return; 87 } 88 89 if (plugin.isDesktopView() && ( $menu.hasClass("mega-menu-horizontal") || $menu.hasClass("mega-menu-vertical") ) && !anchor.parent().hasClass("mega-collapse-children")) { 90 plugin.hideSiblingPanels(anchor, true); 91 } 92 93 if ((plugin.isMobileView() && $menu.hasClass("mega-keyboard-navigation")) || plugin.settings.vertical_behaviour === "accordion") { 94 plugin.hideSiblingPanels(anchor, false); 95 } 96 97 plugin.calculateDynamicSubmenuWidths(anchor); 98 99 // apply jQuery transition (only if the effect is set to "slide", other transitions are CSS based) 100 if ( anchor.parent().hasClass("mega-collapse-children") || plugin.settings.effect === "slide" || 101 ( plugin.isMobileView() && ( plugin.settings.effect_mobile === "slide" || plugin.settings.effect_mobile === "slide_left" || plugin.settings.effect_mobile === "slide_right" ) ) 102 ) { 103 var speed = plugin.isMobileView() ? plugin.settings.effect_speed_mobile : plugin.settings.effect_speed; 104 105 anchor.siblings(".mega-sub-menu").css("display", "none").animate({"height":"show", "paddingTop":"show", "paddingBottom":"show", "minHeight":"show"}, speed, function() { 106 $(this).css("display", ""); 107 }); 108 } 109 110 anchor.parent().addClass("mega-toggle-on").triggerHandler("open_panel"); 111 }; 112 113 plugin.hidePanel = function(anchor, immediate) { 114 anchor.parent().triggerHandler("before_close_panel"); 115 116 anchor.attr("aria-expanded", "false"); 117 118 if ( anchor.parent().hasClass("mega-collapse-children") || ( ! immediate && plugin.settings.effect === "slide" ) || 119 ( plugin.isMobileView() && ( plugin.settings.effect_mobile === "slide" || plugin.settings.effect_mobile === "slide_left" || plugin.settings.effect_mobile === "slide_right" ) ) 120 ) { 121 var speed = plugin.isMobileView() ? plugin.settings.effect_speed_mobile : plugin.settings.effect_speed; 122 123 anchor.siblings(".mega-sub-menu").animate({"height":"hide", "paddingTop":"hide", "paddingBottom":"hide", "minHeight":"hide"}, speed, function() { 124 anchor.siblings(".mega-sub-menu").css("display", ""); 125 anchor.parent().removeClass("mega-toggle-on").triggerHandler("close_panel"); 126 }); 127 128 return; 129 } 130 131 if (immediate) { 132 anchor.siblings(".mega-sub-menu").css("display", "none").delay(plugin.settings.effect_speed).queue(function(){ 133 $(this).css("display", "").dequeue(); 134 }); 135 } 136 137 // pause video widget videos 138 anchor.siblings(".mega-sub-menu").find(".widget_media_video video").each(function() { 139 this.player.pause(); 140 }); 141 142 anchor.parent().removeClass("mega-toggle-on").triggerHandler("close_panel"); 143 plugin.addAnimatingClass(anchor.parent()); 144 }; 145 146 plugin.calculateDynamicSubmenuWidths = function(anchor) { 147 // apply dynamic width and sub menu position (only to top level mega menus) 148 if (anchor.parent().hasClass("mega-menu-megamenu") && anchor.parent().parent().hasClass("max-mega-menu") && plugin.settings.panel_width && $(plugin.settings.panel_width).length > 0) { 149 if (plugin.isDesktopView()) { 150 var submenu_offset = $menu.offset(); 151 var target_offset = $(plugin.settings.panel_width).offset(); 152 153 anchor.siblings(".mega-sub-menu").css({ 154 width: $(plugin.settings.panel_width).outerWidth(), 155 left: (target_offset.left - submenu_offset.left) + "px" 156 }); 157 } else { 158 anchor.siblings(".mega-sub-menu").css({ 159 width: "", 160 left: "" 161 }); 162 } 163 } 164 165 // apply inner width to sub menu by adding padding to the left and right of the mega menu 166 if (anchor.parent().hasClass("mega-menu-megamenu") && anchor.parent().parent().hasClass("max-mega-menu") && plugin.settings.panel_inner_width && $(plugin.settings.panel_inner_width).length > 0) { 167 var target_width = 0; 168 169 if ($(plugin.settings.panel_inner_width).length) { 170 // jQuery selector 171 target_width = parseInt($(plugin.settings.panel_inner_width).width(), 10); 172 } else { 173 // we"re using a pixel width 174 target_width = parseInt(plugin.settings.panel_inner_width, 10); 175 } 176 177 var submenu_width = parseInt(anchor.siblings(".mega-sub-menu").innerWidth(), 10); 178 179 if (plugin.isDesktopView() && target_width > 0 && target_width < submenu_width) { 180 anchor.siblings(".mega-sub-menu").css({ 181 "paddingLeft": (submenu_width - target_width) / 2 + "px", 182 "paddingRight": (submenu_width - target_width) / 2 + "px" 183 }); 184 } else { 185 anchor.siblings(".mega-sub-menu").css({ 186 "paddingLeft": "", 187 "paddingRight": "" 188 }); 189 } 190 } 191 }; 192 193 var bindClickEvents = function() { 194 var dragging = false;
195 196 $(document).on({ 197 "touchmove": function(e) { dragging = true; }, 198 "touchstart": function(e) { dragging = false; } 199 }); 200 201 $(document).on("click touchend", function(e) { // hide menu when clicked away from 202 if (!dragging && plugin.settings.document_click === "collapse" && ! $(e.target).closest(".max-mega-menu li").length && ! $(e.target).closest(".mega-menu-toggle").length ) { 203 plugin.hideAllPanels(); 204 plugin.hideMobileMenu(); 205 } 206 dragging = false; 207 }); 208 209 var collapse_children_parents = $("li.mega-menu-megamenu li.mega-menu-item-has-children.mega-collapse-children > a.mega-menu-link"); 210 var clickable_parents = $("> a.mega-menu-link", items_with_submenus).add(collapse_children_parents); 211 212 clickable_parents.on("touchend.megamenu", function(e) { 213 plugin.unbindHoverEvents(); 214 plugin.unbindHoverIntentEvents(); 215 }); 216 217 clickable_parents.on("click.megamenu", function(e) { 218 if (plugin.isDesktopView() && $(this).parent().hasClass("mega-toggle-on") && $(this).parent().parent().parent().hasClass("mega-menu-tabbed") ) { 219 if (plugin.settings.second_click === "go") { 220 return; 221 } else { 222 e.preventDefault(); 223 return; 224 } 225 } 226 if (dragging) { 227 return; 228 } 229 if (plugin.isMobileView() && $(this).parent().hasClass("mega-hide-sub-menu-on-mobile")) { 230 return; // allow all clicks on parent items when sub menu is hidden on mobile 231 } 232 if ((plugin.settings.second_click === "go" || $(this).parent().hasClass("mega-click-click-go")) && $(this).attr("href") !== undefined) { // check for second click 233 if (!$(this).parent().hasClass("mega-toggle-on")) { 234 e.preventDefault(); 235 plugin.showPanel($(this)); 236 } 237 } else { 238 e.preventDefault(); 239 240 if ($(this).parent().hasClass("mega-toggle-on")) { 241 plugin.hidePanel($(this), false); 242 } else { 243 plugin.showPanel($(this)); 244 } 245 } 246 }); 247 }; 248 249 var bindHoverEvents = function() { 250 items_with_submenus.on({ 251 "mouseenter.megamenu" : function() { 252 plugin.unbindClickEvents(); 253 if (! $(this).hasClass("mega-toggle-on")) { 254 plugin.showPanel($(this).children("a.mega-menu-link")); 255 } 256 }, 257 "mouseleave.megamenu" : function() { 258 if ($(this).hasClass("mega-toggle-on") && ! $(this).hasClass("mega-disable-collapse") && ! $(this).parent().parent().hasClass("mega-menu-tabbed")) { 259 plugin.hidePanel($(this).children("a.mega-menu-link"), false); 260 } 261 } 262 }); 263 }; 264 265 var bindHoverIntentEvents = function() { 266 items_with_submenus.hoverIntent({ 267 over: function () { 268 plugin.unbindClickEvents(); 269 if (! $(this).hasClass("mega-toggle-on")) { 270 plugin.showPanel($(this).children("a.mega-menu-link")); 271 } 272 }, 273 out: function () { 274 if ($(this).hasClass("mega-toggle-on") && ! $(this).hasClass("mega-disable-collapse") && ! $(this).parent().parent().hasClass("mega-menu-tabbed")) { 275 plugin.hidePanel($(this).children("a.mega-menu-link"), false); 276 } 277 }, 278 timeout: plugin.settings.hover_intent_timeout, 279 interval: plugin.settings.hover_intent_interval 280 }); 281 }; 282 283 var bindKeyboardEvents = function() { 284 var tab_key = 9; 285 var escape_key = 27; 286 var enter_key = 13; 287 var left_arrow_key = 37; 288 var right_arrow_key = 39; 289 var space_key = 32; 290 291 $menu.parent().on("keyup.megamenu", function(e) { 292 var keyCode = e.keyCode || e.which; 293 294 if (keyCode === tab_key) { 295 $menu.parent().addClass("mega-keyboard-navigation"); 296 } 297 }); 298 299 $menu.parent().on("keydown.megamenu", function(e) { 300 var keyCode = e.keyCode || e.which; 301 var active_link = $(e.target); 302 303 if ( keyCode === space_key && active_link.is(".mega-menu-link") && $menu.parent().hasClass("mega-keyboard-navigation") ) { 304 e.preventDefault(); 305 306 // pressing space on a parent item will always toggle the sub menu 307 if ( active_link.parent().is(items_with_submenus) ) { 308 if ( active_link.parent().hasClass("mega-toggle-on") && ! active_link.parent().parent().parent().hasClass("mega-menu-tabbed") ) { 309 plugin.hidePanel(active_link); 310 } else { 311 plugin.showPanel(active_link); 312 } 313 } 314 } 315 }); 316 317 $menu.parent().on("keyup.megamenu", function(e) { 318 var keyCode = e.keyCode || e.which; 319 var active_link = $(e.target); 320 321 if ( keyCode === tab_key && $menu.parent().hasClass("mega-keyboard-navigation") ) { 322 if ( active_link.parent().is(items_with_submenus) && active_link.is("[href]") !== false ) { 323 plugin.showPanel(active_link); 324 } else { 325 if ( ! active_link.parent().parent().parent().hasClass("mega-menu-tabbed") ) { 326 plugin.hideSiblingPanels(active_link); 327 } 328 } 329 } 330 331 if ( keyCode === escape_key && $menu.parent().hasClass("mega-keyboard-navigation") ) { 332 var submenu_open = $("> .mega-toggle-on", $menu).length !== 0; 333 334 $("> .mega-toggle-on > a.mega-menu-link", $menu).focus(); 335 336 plugin.hideAllPanels(); 337 338 if ( plugin.isMobileView() && ! submenu_open ) { 339 plugin.hideMobileMenu(); 340 $(".mega-menu-toggle-block, button.mega-toggle-animated", $toggle_bar).first().focus(); 341 } 342 } 343 344 if ( keyCode === enter_key && $menu.parent().hasClass("mega-keyboard-navigation") ) { 345 if ( active_link.hasClass("mega-menu-toggle-block") ) { 346 if ( $toggle_bar.hasClass("mega-menu-open") ) { 347 plugin.hideMobileMenu(); 348 } else { 349 plugin.showMobileMenu(); 350 } 351 } 352 353 // pressing enter on a parent item without a link
353will toggle the sub menu 354 if ( active_link.parent().is(items_with_submenus) && active_link.is("[href]") === false ) { 355 if ( active_link.parent().hasClass("mega-toggle-on") && ! active_link.parent().parent().parent().hasClass("mega-menu-tabbed") ) { 356 plugin.hidePanel(active_link); 357 } else { 358 plugin.showPanel(active_link); 359 } 360 } 361 } 362 363 if ( keyCode === right_arrow_key && plugin.isDesktopView() && $menu.parent().hasClass("mega-keyboard-navigation") && $menu.hasClass("mega-menu-horizontal") ) { 364 var next_top_level_item = $("> .mega-toggle-on", $menu).nextAll("li.mega-menu-item:visible").find("> a.mega-menu-link, .mega-search input[type=text]").first(); 365 366 if (next_top_level_item.length === 0) { 367 next_top_level_item = $(":focus", $menu).parent().nextAll("li.mega-menu-item:visible").find("> a.mega-menu-link, .mega-search input[type=text]").first(); 368 } 369 370 next_top_level_item.focus(); 371 372 if ( next_top_level_item.parent().is(items_with_submenus) && next_top_level_item.is("[href]") !== false ) { 373 plugin.showPanel(next_top_level_item); 374 } else { 375 plugin.hideSiblingPanels(next_top_level_item); 376 } 377 } 378 379 if ( keyCode === left_arrow_key && plugin.isDesktopView() && $menu.parent().hasClass("mega-keyboard-navigation") && $menu.hasClass("mega-menu-horizontal") ) { 380 var prev_top_level_item = $("> .mega-toggle-on", $menu).prevAll("li.mega-menu-item:visible").find("> a.mega-menu-link, .mega-search input[type=text]").last(); 381 382 if (prev_top_level_item.length === 0) { 383 prev_top_level_item = $(":focus", $menu).parent().prevAll("li.mega-menu-item:visible").find("> a.mega-menu-link, .mega-search input[type=text]").last(); 384 } 385 386 prev_top_level_item.focus(); 387 388 if ( prev_top_level_item.parent().is(items_with_submenus) && prev_top_level_item.is("[href]") !== false ) { 389 plugin.showPanel(prev_top_level_item); 390 } else { 391 plugin.hideSiblingPanels(prev_top_level_item); 392 } 393 } 394 395 }); 396 397 $menu.parent().on("focusout.megamenu", function(e) { 398 if ( $menu.parent().hasClass("mega-keyboard-navigation") ) { 399 setTimeout(function() { 400 var menu_has_focus = $menu.parent().find(":focus").length > 0; 401 if (! menu_has_focus) { 402 $menu.parent().removeClass("mega-keyboard-navigation"); 403 plugin.hideAllPanels(); 404 plugin.hideMobileMenu(); 405 } 406 }, 10); 407 } 408 }); 409 }; 410 411 plugin.unbindAllEvents = function() { 412 $("ul.mega-sub-menu, li.mega-menu-item, li.mega-menu-row, li.mega-menu-column, a.mega-menu-link, span.mega-indicator", menu).off().unbind(); 413 }; 414 415 plugin.unbindClickEvents = function() { 416 $("> a.mega-menu-link", items_with_submenus).off("click.megamenu touchend.megamenu"); 417 418 if ( plugin.isMobileView() ) { 419 var collapse_children_parents = $("li.mega-menu-megamenu li.mega-menu-item-has-children.mega-collapse-children > a.mega-menu-link"); // these are always activated on click 420 collapse_children_parents.off("click.megamenu touchend.megamenu"); 421 } 422 }; 423 424 plugin.unbindHoverEvents = function() { 425 items_with_submenus.unbind("mouseenter.megamenu mouseleave.megamenu"); 426 }; 427 428 plugin.unbindHoverIntentEvents = function() { 429 items_with_submenus.unbind("mouseenter mouseleave").removeProp("hoverIntent_t").removeProp("hoverIntent_s"); // hoverintent does not allow namespaced events 430 }; 431 432 plugin.unbindKeyboardEvents = function() { 433 $menu.parent().off("keyup.megamenu keydown.megamenu focusout.megamenu"); 434 }; 435 436 plugin.unbindMegaMenuEvents = function() { 437 if (plugin.settings.event === "hover_intent") { 438 plugin.unbindHoverIntentEvents(); 439 } 440 441 if (plugin.settings.event === "hover") { 442 plugin.unbindHoverEvents(); 443 } 444 445 plugin.unbindClickEvents(); 446 plugin.unbindKeyboardEvents(); 447 }; 448 449 450 plugin.bindMegaMenuEvents = function() { 451 if (plugin.isDesktopView() && plugin.settings.event === "hover_intent") { 452 bindHoverIntentEvents(); 453 } 454 455 if (plugin.isDesktopView() && plugin.settings.event === "hover") { 456 bindHoverEvents(); 457 } 458 459 bindClickEvents(); // always bind click events for touch screen devices 460 bindKeyboardEvents(); 461 }; 462 463 plugin.monitorView = function() { 464 if (plugin.isDesktopView()) { 465 $menu.data("view", "desktop"); 466 } else { 467 $menu.data("view", "mobile"); 468 plugin.switchToMobile(); 469 } 470 471 plugin.checkWidth(); 472 473 $(window).resize(function() { 474 plugin.checkWidth(); 475 }); 476 }; 477 478 plugin.checkWidth = function() { 479 if ( plugin.isMobileView() && $menu.data("view") === "desktop" ) { 480 $menu.data("view", "mobile"); 481 plugin.switchToMobile(); 482 } 483 484 if ( plugin.isDesktopView() && $menu.data("view") === "mobile" ) { 485 $menu.data("view", "desktop"); 486 plugin.switchToDesktop(); 487 } 488 489 plugin.calculateDynamicSubmenuWidths($("> li.mega-menu-megamenu > a.mega-menu-link", $menu)); 490 }; 491 492 plugin.reverseRightAlignedItems = function() { 493 if ( ! $("body").hasClass("rtl") ) { 494 $menu.append($menu.children("li.mega-item-align-right").get().reverse()); 495 } 496 }; 497 498 plugin.addClearClassesToMobileItems = function() { 499 $(".mega-menu-row", $menu).each(function() { 500 $("> .mega-sub-menu > .mega-menu-column:not(.mega-hide-on-mobile)", $(this)).filter(":even").addClass("mega-menu-clear"); // :even is 0 based 501 }); 502 }; 503 504 plugin.switchToMobile = function() { 505 plugin.unbindMegaMenuEvents(); 506 plugin.bindMegaMenuEvents(); 507 plugin.reverseRightAlignedItems(); 508 plugin.addClearClassesToMobileItems(); 509 plugin.hideAllPanels(); 510 }; 511 512 plugin.switchToDesktop = function() { 513 plugin.unbindMegaMenuEvents(); 514 plugin.bindMegaMenuEvents(); 515 plugin.reverseRightAlignedItems(); 516 plugin.hideAllPanels(); 517 518 $menu.css({ 519 width: "", 520 left: "", 521 display: "" 522 }); 523 524 $toggle_bar.removeClass("mega-menu-open"); 525 }; 526 527 plugin.initToggleBar = function() { 528 // mobile menu 529 $toggle_bar.on("click", function(e) { 530 if ( $(e.target).is(".mega-menu-toggle, .mega-menu-toggle-block, .mega-menu-toggle-animated-block, .mega-menu-toggle-animated-block *, .mega-toggle-blocks-left, .mega-toggle-blocks-center, .mega-toggle-blocks-right, .mega-toggle-label, .mega-toggle-label span") ) { 531 if ($(this).hasClass("mega-menu-open")) { 532 plugin.hideMobileMenu(); 533 } else { 534 plugin.showMobileMenu(); 535 } 536 } 537 }); 538 }; 539 540 plugin.hideMobileMenu = function() { 541 if ( ! $toggle_bar.is(":visible")) { 542 return; 543 } 544 545 html_body_class_timeout = setTimeout(function() { 546 $("body").removeClass($menu.attr("id") + "-mobile-open"); 547 $("html").removeClass($menu.attr("id") + "-off-canvas-open"); 548 }, plugin.settings.effect_speed_mobile); 549 550 $(".mega-toggle-label, .mega-toggle-animated", $toggle_bar).attr("aria-expanded", "false"); 551 552 if (plugin.settings.effect_mobile === "slide") { 553 $menu.animate({"height":"hide"}, plugin.settings.effect_speed_mobile, function() { 554 $menu.css({ 555 width: "", 556 left: "", 557 display: "" 558 }); 559 }); 560 } 561 562 $toggle_bar.removeClass("mega-menu-open"); 563 }; 564 565 plugin.showMobileMenu = function() { 566 if ( ! $toggle_bar.is(":visible")) { 567 return; 568 } 569 570 clearTimeout(html_body_class_timeout); 571 572 $("body").addClass($menu.attr("id") + "-mobile-open"); 573 574 if ( plugin.settings.effect_mobile === "slide_left" || plugin.settings.effect_mobile === "slide_right" ) { 575 $("html").addClass($menu.attr("id") + "-off-canvas-open"); 576 } 577 578 $(".mega-toggle-label, .mega-toggle-animated", $toggle_bar).attr("aria-expanded", "true"); 579 580 plugin.toggleBarForceWidth(); 581 582 if (plugin.settings.effect_mobile === "slide") { 583 $menu.animate({"height":"show"}, plugin.settings.effect_speed_mobile); 584 } 585 586 $toggle_bar.addClass("mega-menu-open"); 587 }; 588 589 plugin.toggleBarForceWidth = function() { 590 591 if ($(plugin.settings.mobile_force_width).length && ( plugin.settings.effect_mobile == 'slide' || plugin.settings.effect_mobile == 'disabled' ) ) { 592 var submenu_offset = $toggle_bar.offset(); 593 var target_offset = $(plugin.settings.mobile_force_width).offset(); 594 595 $menu.css({ 596 width: $(plugin.settings.mobile_force_width).outerWidth(), 597 left: (target_offset.left - submenu_offset.left) + "px" 598 }); 599 } 600 }; 601 602 plugin.init = function() { 603 $menu.triggerHandler("before_mega_menu_init"); 604 plugin.settings = $.extend({}, defaults, options); 605 $menu.removeClass("mega-no-js"); 606 607 plugin.initToggleBar(); 608 609 if (plugin.settings.unbind_events === "true") { 610 plugin.unbindAllEvents(); 611 } 612 613 $("span.mega-indicator", $menu).on("click.megamenu", function(e) { 614 e.preventDefault(); 615 e.stopPropagation(); 616 617 if ( $(this).parent().parent().hasClass("mega-toggle-on") ) { 618 if ( ! $(this).parent().parent().parent().parent().hasClass("mega-menu-tabbed") || plugin.isMobileView() ) { 619 plugin.hidePanel($(this).parent(), false); 620 } 621 } else { 622 plugin.showPanel($(this).parent(), false); 623 } 624 }); 625 626 $(window).on("load", function() { 627 plugin.calculateDynamicSubmenuWidths($("> li.mega-menu-megamenu > a.mega-menu-link", $menu)); 628 }); 629 630 plugin.bindMegaMenuEvents(); 631 plugin.monitorView(); 632 $menu.triggerHandler("after_mega_menu_init"); 633 }; 634 635 plugin.init(); 636 }; 637 638 $.fn.maxmegamenu = function(options) { 639 return this.each(function() { 640 if (undefined === $(this).data("maxmegamenu")) { 641 var plugin = new $.maxmegamenu(this, options); 642 $(this).data("maxmegamenu", plugin); 643 } 644 }); 645 }; 646 647 $(function() { 648 $(".max-mega-menu").maxmegamenu(); 649 }); 650}( jQuery ));
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