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/* * jQuery carouFredSel 5.6.2 * Demo's and documentation: * caroufredsel.frebsite.nl * * Copyright (c) 2012 Fred Heusschen * www.frebsite.nl * * Dual licensed under the MIT and GPL licenses. * http://en.wikipedia.org/wiki/MIT_License * http://en.wikipedia.org/wiki/GNU_General_Public_License / (function($) { // LOCAL if ($.fn.carouFredSel) return; $.fn.carouFredSel = function(options, configs) { if (this.length == 0) { debug(true, 'No element found for "'+this.selector+'".'); return this; } if (this.length > 1) { return this.each(function() { $(this).carouFredSel(options, configs); }); } var $cfs = this, $tt0 = this[0]; if ($cfs.data('cfs_isCarousel')) { var starting_position = $cfs.triggerHandler('_cfs_triggerEvent', 'currentPosition'); $cfs.trigger('_cfs_triggerEvent', ['destroy', [true]]); } else { var starting_position = false; } $cfs._cfs_init = function(o, setOrig, start) { o = go_getObject($tt0, o); var obs = ['items', 'scroll', 'auto', 'prev', 'next', 'pagination']; for (var a = 0, l = obs.length; a < l; a++) { o[obs[a]] = go_getObject($tt0, o[obs[a]]); } if (typeof o.scroll == 'number') { if (o.scroll <= 50) o.scroll = { 'items' : o.scroll }; else o.scroll = { 'duration' : o.scroll }; } else { if (typeof o.scroll == 'string') o.scroll = { 'easing' : o.scroll }; } if (typeof o.items == 'number') o.items = { 'visible' : o.items }; else if ( o.items == 'variable') o.items = { 'visible' : o.items, 'width' : o.items, 'height' : o.items }; if (typeof o.items != 'object') o.items = {}; if (setOrig) opts_orig = $.extend(true, {}, $.fn.carouFredSel.defaults, o); opts = $.extend(true, {}, $.fn.carouFredSel.defaults, o); if (typeof opts.items.visibleConf != 'object') opts.items.visibleConf = {}; if (opts.items.start == 0 && typeof start == 'number') { opts.items.start = start; } crsl.upDateOnWindowResize = (opts.responsive); crsl.direction = (opts.direction == 'up' \|\| opts.direction == 'left') ? 'next' : 'prev'; var dims = [ ['width' , 'innerWidth' , 'outerWidth' , 'height' , 'innerHeight' , 'outerHeight' , 'left', 'top' , 'marginRight' , 0, 1, 2, 3], ['height' , 'innerHeight' , 'outerHeight' , 'width' , 'innerWidth' , 'outerWidth' , 'top' , 'left', 'marginBottom', 3, 2, 1, 0] ]; var dn = dims[0].length, dx = (opts.direction == 'right' \|\| opts.direction == 'left') ? 0 : 1; opts.d = {}; for (var d = 0; d < dn; d++) { opts.d[dims[0][d]] = dims[dx][d]; } var all_itm = $cfs.children(); // check visible items switch (typeof opts.items.visible) { // min and max visible items case 'object': opts.items.visibleConf.min = opts.items.visible.min; opts.items.visibleConf.max = opts.items.visible.max; opts.items.visible = false; break; case 'string': // variable visible items if (opts.items.visible == 'variable') { opts.items.visibleConf.variable = true; // adjust string visible items } else { opts.items.visibleConf.adjust = opts.items.visible; } opts.items.visible = false; break; // function visible items case 'function': opts.items.visibleConf.adjust = opts.items.visible; opts.items.visible = false; break; } // set items filter if (typeof opts.items.filter == 'undefined') { opts.items.filter = (all_itm.filter(':hidden').length > 0) ? ':visible' : ''; } // primary size set to auto -> measure largest size and set it if (opts[opts.d['width']] == 'auto') { opts[opts.d['width']] = ms_getTrueLargestSize(all_itm, opts, 'outerWidth'); } // primary size percentage if (ms_isPercentage(opts[opts.d['width']]) && !opts.responsive) { opts[opts.d['width']] = ms_getPercentage(ms_getTrueInnerSize($wrp.parent(), opts, 'innerWidth'), opts[opts.d['width']]); crsl.upDateOnWindowResize = true; } // secondary size set to auto -> measure largest size and set it if (opts[opts.d['height']] == 'auto') { opts[opts.d['height']] = ms_getTrueLargestSize(all_itm, opts, 'outerHeight'); } // primary item-size not set if (!opts.items[opts.d['width']]) { // responsive carousel -> set to largest if (opts.responsive) { debug(true, 'Set a '+opts.d['width']+' for the items!'); opts.items[opts.d['width']] = ms_getTrueLargestSize(all_itm, opts, 'outerWidth'); // non-responsive -> measure it or set to "variable" } else { opts.items[opts.d['width']] = (ms_hasVariableSizes(all_itm, opts, 'outerWidth')) ? 'variable' : all_itm[opts.d['outerWidth']](true); } } // secondary item-size not set -> measure it or set to "variable" if (!opts.items[opts.d['height']]) { opts.items[opts.d['height']] = (ms_hasVariableSizes(all_itm, opts, 'outerHeight')) ? 'variable' : all_itm[opts.d['outerHeight']](true); } // secondary size not set -> set to secondary item-size if (!opts[opts.d['height']]) { opts[opts.d['height']] = opts.items[opts.d['height']]; } // visible-items not set if (!opts.items.visible && !opts.responsive) { // primary item-size variable -> set visible items variable if (opts.items[opts.d['width']] == 'variable') { opts.items.visibleConf.variable = true; } if (!opts.items.visibleConf.variable) { // primary size is number -> calculate visible-items if (typeof opts[opts.d['width']] == 'number') { opts.items.visible = Math.floor(opts[opts.d['width']] / opts.items[opts.d['width']]); } else { // measure and calculate primary size and visible-items var maxS = ms_getTrueInnerSize($wrp.parent(), opts, 'innerWidth'); opts.items.visible = Math.floor(maxS / opts.items[opts.d['width']]); opts[opts.d['width']] = opts.items.visible * opts.items[opts.d['width']]; if (!opts.items.visibleConf.adjust) opts.align = false; } if (opts.items.visible == 'Infinity' \|\| opts.items.visible < 1) { debug(true, 'Not a valid number of visible items: Set to "variable".'); opts.items.visibleConf.variable = true; } } } // primary size not set -> calculate it or set to "variable" if (!opts[opts.d['width']]) { opts[opts.d['width']] = 'variable'; if (!opts.responsive && opts.items.filter == '' && !opts.items.visibleConf.variable && opts.items[opts.d['width']] != 'variable') { opts[opts.d['width']] = opts.items.visible opts.items[opts.d['width']]; opts.align = false; } } // variable primary item-sizes with variabe visible-items if (opts.items.visibleConf.variable) { opts.maxDimention = (opts[opts.d['width']] == 'variable') ? ms_getTrueInnerSize($wrp.parent(), opts, 'innerWidth') : opts[opts.d['width']]; if (opts.align === false) { opts[opts.d['width']] = 'variable'; } opts.items.visible = gn_getVisibleItemsNext(all_itm, opts, 0); // set visible items by filter } else if (opts.items.filter != '') { opts.items.visibleConf.org = opts.items.visible; opts.items.visible = gn_getVisibleItemsNextFilter(all_itm, opts, 0); } // align not set -> set to center if primary size is number if (typeof opts.align == 'undefined') { opts.align = (opts[opts.d['width']] == 'variable') ? false : 'center'; } opts.items.visible = cf_getItemsAdjust(opts.items.visible, opts, opts.items.visibleConf.adjust, $tt0); opts.items.visibleConf.old = opts.items.visible; opts.usePadding = false; if (opts.responsive) { if (!opts.items.visibleConf.min) opts.items.visibleConf.min = opts.items.visible; if (!opts.items.visibleConf.max) opts.items.visibleConf.max = opts.items.visible; opts.align = false; opts.padding = [0, 0, 0, 0]; var isVisible = $wrp.is(':visible'); if (isVisible) $wrp.hide(); var fullS = ms_getPercentage(ms_getTrueInnerSize($wrp.parent(), opts, 'innerWidth'), opts[opts.d['width']]); if (typeof opts[opts.d['width']] == 'number' && fullS < opts[opts.d['width']]) { fullS = opts[opts.d['width']]; } if (isVisible) $wrp.show(); var visb = cf_getItemAdjustMinMax(Math.ceil(fullS / opts.items[opts.d['width']]), opts.items.visibleConf); if (visb > all_itm.length) { visb = all_itm.length; } var newS = Math.floor(fullS/visb), seco = opts[opts.d['height']], secp = ms_isPercentage(seco); all_itm.each(function() { var $t = $(this), nw = newS - ms_getPaddingBorderMargin($t, opts, 'Width'); $t[opts.d['width']](nw); if (secp) { $t[opts.d['height']](ms_getPercentage(nw, seco)); } }); opts.items.visible = visb; opts.items[opts.d['width']] = newS; opts[opts.d['width']] = visb newS; } else { opts.padding = cf_getPadding(opts.padding); if (opts.align == 'top') opts.align = 'left'; if (opts.align == 'bottom') opts.align = 'right'; switch (opts.align) { // align: center, left or right case 'center': case 'left': case 'right': if (opts[opts.d['width']] != 'variable') { var p = cf_getAlignPadding(gi_getCurrentItems(all_itm, opts), opts); opts.usePadding = true; opts.padding[opts.d[1]] = p[1]; opts.padding[opts.d[3]] = p[0]; } break; // padding default: opts.align = false; opts.usePadding = ( opts.padding[0] == 0 && opts.padding[1] == 0 && opts.padding[2] == 0 && opts.padding[3] == 0 ) ? false : true; break; } } if (typeof opts.cookie == 'boolean' && opts.cookie) opts.cookie = 'caroufredsel_cookie_'+$cfs.attr('id'); if (typeof opts.items.minimum != 'number') opts.items.minimum = opts.items.visible; if (typeof opts.scroll.duration != 'number') opts.scroll.duration = 500; if (typeof opts.scroll.items == 'undefined') opts.scroll.items = (opts.items.visibleConf.variable \|\| opts.items.filter != '') ? 'visible' : opts.items.visible; opts.auto = go_getNaviObject($tt0, opts.auto, 'auto'); opts.prev = go_getNaviObject($tt0, opts.prev); opts.next = go_getNaviObject($tt0, opts.next); opts.pagination = go_getNaviObject($tt0, opts.pagination, 'pagination'); opts.auto = $.extend(true, {}, opts.scroll, opts.auto); opts.prev = $.extend(true, {}, opts.scroll, opts.prev); opts.next = $.extend(true, {}, opts.scroll, opts.next); opts.pagination = $.extend(true, {}, opts.scroll, opts.pagination); if (typeof opts.pagination.keys != 'boolean') opts.pagination.keys = false; if (typeof opts.pagination.anchorBuilder != 'function' && opts.pagination.anchorBuilder !== false) opts.pagination.anchorBuilder = $.fn.carouFredSel.pageAnchorBuilder; if (typeof opts.auto.play != 'boolean') opts.auto.play = true; if (typeof opts.auto.delay != 'number') opts.auto.delay = 0; if (typeof opts.auto.pauseOnEvent == 'undefined') opts.auto.pauseOnEvent = true; if (typeof opts.auto.pauseOnResize != 'boolean') opts.auto.pauseOnResize = true; if (typeof opts.auto.pauseDuration != 'number') opts.auto.pauseDuration = (opts.auto.duration < 10) ? 2500 : opts.auto.duration 5; if (opts.synchronise) { opts.synchronise = cf_getSynchArr(opts.synchronise); } if (conf.debug) { debug(conf, 'Carousel width: '+opts.width); debug(conf, 'Carousel height: '+opts.height); if (opts.maxDimention) debug(conf, 'Available '+opts.d['width']+': '+opts.maxDimention); debug(conf, 'Item widths: '+opts.items.width); debug(conf, 'Item heights: '+opts.items.height); debug(conf, 'Number of items visible: '+opts.items.visible); if (opts.auto.play) debug(conf, 'Number of items scrolled automatically: '+opts.auto.items); if (opts.prev.button) debug(conf, 'Number of items scrolled backward: '+opts.prev.items); if (opts.next.button) debug(conf, 'Number of items scrolled forward: '+opts.next.items); } }; // /init $cfs._cfs_build = function() { $cfs.data('cfs_isCarousel', true); var orgCSS = { 'textAlign' : $cfs.css('textAlign'), 'float' : $cfs.css('float'), 'position' : $cfs.css('position'), 'top' : $cfs.css('top'), 'right' : $cfs.css('right'), 'bottom' : $cfs.css('bottom'), 'left' : $cfs.css('left'), 'width' : $cfs.css('width'), 'height' : $cfs.css('height'), 'marginTop' : $cfs.css('marginTop'), 'marginRight' : $cfs.css('marginRight'), 'marginBottom' : $cfs.css('marginBottom'), 'marginLeft' : $cfs.css('marginLeft') }; switch (orgCSS.position) { case 'absolute': var newPosition = 'absolute'; break; case 'fixed': var newPosition = 'fixed'; break; default: var newPosition = 'relative'; } $wrp.css(orgCSS).css({ 'overflow' : 'hidden', 'position' : newPosition }); $cfs.data('cfs_origCss', orgCSS).css({ 'textAlign' : 'left', 'float' : 'none', 'position' : 'absolute', 'top' : 0, 'left' : 0, 'marginTop' : 0, 'marginRight' : 0, 'marginBottom' : 0, 'marginLeft' : 0 }); if (opts.usePadding) { $cfs.children().each(function() { var m = parseInt($(this).css(opts.d['marginRight'])); if (isNaN(m)) m = 0; $(this).data('cfs_origCssMargin', m); }); } }; // /build $cfs._cfs_bind_events = function() { $cfs._cfs_unbind_events(); // stop event $cfs.bind(cf_e('stop', conf), function(e, imm) { e.stopPropagation(); // button if (!crsl.isStopped) { if (opts.auto.button) { opts.auto.button.addClass(cf_c('stopped', conf)); } } // set stopped crsl.isStopped = true; if (opts.auto.play) { opts.auto.play = false; $cfs.trigger(cf_e('pause', conf), imm); } return true; }); // finish event $cfs.bind(cf_e('finish', conf), function(e) { e.stopPropagation(); if (crsl.isScrolling) { sc_stopScroll(scrl); } return true; }); // pause event $cfs.bind(cf_e('pause', conf), function(e, imm, res) { e.stopPropagation(); tmrs = sc_clearTimers(tmrs); // immediately pause if (imm && crsl.isScrolling) { scrl.isStopped = true; var nst = getTime() - scrl.startTime; scrl.duration -= nst; if (scrl.pre) scrl.pre.duration -= nst; if (scrl.post) scrl.post.duration -= nst; sc_stopScroll(scrl, false); } // update remaining pause-time if (!crsl.isPaused && !crsl.isScrolling) { if (res) tmrs.timePassed += getTime() - tmrs.startTime; } // button if (!crsl.isPaused) { if (opts.auto.button) { opts.auto.button.addClass(cf_c('paused', conf)); } } // set paused crsl.isPaused = true; // pause pause callback if (opts.auto.onPausePause) { var dur1 = opts.auto.pauseDuration - tmrs.timePassed, perc = 100 - Math.ceil( dur1 * 100 / opts.auto.pauseDuration ); opts.auto.onPausePause.call($tt0, perc, dur1); } return true; }); // play event $cfs.bind(cf_e('play', conf), function(e, dir, del, res) { e.stopPropagation(); tmrs = sc_clearTimers(tmrs); // sort params var v = [dir, del, res], t = ['string', 'number', 'boolean'], a = cf_sortParams(v, t); var dir = a[0], del = a[1], res = a[2]; if (dir != 'prev' && dir != 'next') dir = crsl.direction; if (typeof del != 'number') del = 0; if (typeof res != 'boolean') res = false; // stopped? if (res) { crsl.isStopped = false; opts.auto.play = true; } if (!opts.auto.play) { e.stopImmediatePropagation(); return debug(conf, 'Carousel stopped: Not scrolling.'); } // button if (crsl.isPaused) { if (opts.auto.button) { opts.auto.button.removeClass(cf_c('stopped', conf)); opts.auto.button.removeClass(cf_c('paused', conf)); } } // set playing crsl.isPaused = false; tmrs.startTime = getTime(); // timeout the scrolling var dur1 = opts.auto.pauseDuration + del; dur2 = dur1 - tmrs.timePassed; perc = 100 - Math.ceil(dur2 * 100 / dur1); tmrs.auto = setTimeout(function() { if (opts.auto.onPauseEnd) { opts.auto.onPauseEnd.call($tt0, perc, dur2); } if (crsl.isScrolling) { $cfs.trigger(cf_e('play', conf), dir); } else { $cfs.trigger(cf_e(dir, conf), opts.auto); } }, dur2); // pause start callback if (opts.auto.onPauseStart) { opts.auto.onPauseStart.call($tt0, perc, dur2); } return true; }); // resume event $cfs.bind(cf_e('resume', conf), function(e) { e.stopPropagation(); if (scrl.isStopped) { scrl.isStopped = false; crsl.isPaused = false; crsl.isScrolling = true; scrl.startTime = getTime(); sc_startScroll(scrl); } else { $cfs.trigger(cf_e('play', conf)); } return true; }); // prev + next events $cfs.bind(cf_e('prev', conf)+' '+cf_e('next', conf), function(e, obj, num, clb) { e.stopPropagation(); // stopped or hidden carousel, don't scroll, don't queue if (crsl.isStopped \|\| $cfs.is(':hidden')) { e.stopImmediatePropagation(); return debug(conf, 'Carousel stopped or hidden: Not scrolling.'); } // not enough items if (opts.items.minimum >= itms.total) { e.stopImmediatePropagation(); return debug(conf, 'Not enough items ('+itms.total+', '+opts.items.minimum+' needed): Not scrolling.'); } // get config var v = [obj, num, clb], t = ['object', 'number/string', 'function'], a = cf_sortParams(v, t); var obj = a[0], num = a[1], clb = a[2]; var eType = e.type.slice(conf.events.prefix.length); if (typeof obj != 'object' \|\| obj == null) obj = opts[eType]; if (typeof clb == 'function') obj.onAfter = clb; if (typeof num != 'number') { if (opts.items.filter != '') { num = 'visible'; } else { var arr = [num, obj.items, opts[eType].items]; for (var a = 0, l = arr.length; a < l; a++) { if (typeof arr[a] == 'number' \|\| arr[a] == 'page' \|\| arr[a] == 'visible') { num = arr[a]; break; } } } switch(num) { case 'page': e.stopImmediatePropagation(); return $cfs.triggerHandler(eType+'Page', [obj, clb]); break; case 'visible': if (!opts.items.visibleConf.variable && opts.items.filter == '') { num = opts.items.visible; } break; } } // resume animation, add current to queue if (scrl.isStopped) { $cfs.trigger(cf_e('resume', conf)); $cfs.trigger(cf_e('queue', conf), [eType, [obj, num, clb]]); e.stopImmediatePropagation(); return debug(conf, 'Carousel resumed scrolling.'); } // queue if scrolling if (obj.duration > 0) { if (crsl.isScrolling) { if (obj.queue) $cfs.trigger(cf_e('queue', conf), [eType, [obj, num, clb]]); e.stopImmediatePropagation(); return debug(conf, 'Carousel currently scrolling.'); } } // test conditions callback if (obj.conditions && !obj.conditions.call($tt0)) { e.stopImmediatePropagation(); return debug(conf, 'Callback "conditions" returned false.'); } tmrs.timePassed = 0; $cfs.trigger('_cfs_triggerEvent', ['slide_'+eType, [obj, num]]); // synchronise if (opts.synchronise) { var s = opts.synchronise, c = [obj, num]; for (var j = 0, l = s.length; j < l; j++) { var d = eType; if (!s[j][1]) c[0] = s[j][0].triggerHandler('_cfs_triggerEvent', ['configuration', [d]]); if (!s[j][2]) d = (d == 'prev') ? 'next' : 'prev'; c[1] = num + s[j][3]; s[j][0].trigger('_cfs_triggerEvent', ['slide_'+d, [c]]); } } return true; }); // prev event $cfs.bind(cf_e('slide_prev', conf), function(e, sO, nI) { e.stopPropagation(); var a_itm = $cfs.children(); // non-circular at start, scroll to end if (!opts.circular) { if (itms.first == 0) { if (opts.infinite) { $cfs.trigger(cf_e('next', conf), itms.total-1); } return e.stopImmediatePropagation(); } } if (opts.usePadding) sz_resetMargin(a_itm, opts); // find number of items to scroll if (typeof nI != 'number') { if (opts.items.visibleConf.variable) { nI = gn_getVisibleItemsPrev(a_itm, opts, itms.total-1); } else if (opts.items.filter != '') { var xI = (typeof sO.items == 'number') ? sO.items : gn_getVisibleOrg($cfs, opts); nI = gn_getScrollItemsPrevFilter(a_itm, opts, itms.total-1, xI); } else { nI = opts.items.visible; } nI = cf_getAdjust(nI, opts, sO.items, $tt0); } // prevent non-circular from scrolling to far if (!opts.circular) { if (itms.total - nI < itms.first) { nI = itms.total - itms.first; } } // set new number of visible items opts.items.visibleConf.old = opts.items.visible; if (opts.items.visibleConf.variable) { var vI = gn_getVisibleItemsNext(a_itm, opts, itms.total-nI); if (opts.items.visible+nI <= vI && nI < itms.total) { nI++; vI = gn_getVisibleItemsNext(a_itm, opts, itms.total-nI); } opts.items.visible = cf_getItemsAdjust(vI, opts, opts.items.visibleConf.adjust, $tt0); } else if (opts.items.filter != '') { var vI = gn_getVisibleItemsNextFilter(a_itm, opts, itms.total-nI); opts.items.visible = cf_getItemsAdjust(vI, opts, opts.items.visibleConf.adjust, $tt0); } if (opts.usePadding) sz_resetMargin(a_itm, opts, true); // scroll 0, don't scroll if (nI == 0) { e.stopImmediatePropagation(); return debug(conf, '0 items to scroll: Not scrolling.'); } debug(conf, 'Scrolling '+nI+' items backward.'); // save new config itms.first += nI; while (itms.first >= itms.total) { itms.first -= itms.total; } // non-circular callback if (!opts.circular) { if (itms.first == 0 && sO.onEnd) sO.onEnd.call($tt0); if (!opts.infinite) nv_enableNavi(opts, itms.first, conf); } // rearrange items $cfs.children().slice(itms.total-nI, itms.total).prependTo($cfs); if (itms.total < opts.items.visible + nI) { $cfs.children().slice(0, (opts.items.visible+nI)-itms.total).clone(true).appendTo($cfs); } // the needed items var a_itm = $cfs.children(), c_old = gi_getOldItemsPrev(a_itm, opts, nI), c_new = gi_getNewItemsPrev(a_itm, opts), l_cur = a_itm.eq(nI-1), l_old = c_old.last(), l_new = c_new.last(); if (opts.usePadding) sz_resetMargin(a_itm, opts); if (opts.align) { var p = cf_getAlignPadding(c_new, opts), pL = p[0], pR = p[1]; } else { var pL = 0, pR = 0; } var oL = (pL < 0) ? opts.padding[opts.d[3]] : 0; // hide items for fx directscroll if (sO.fx == 'directscroll' && opts.items.visible < nI) { var hiddenitems = a_itm.slice(opts.items.visibleConf.old, nI), orgW = opts.items[opts.d['width']]; hiddenitems.each(function() { var hi = $(this); hi.data('isHidden', hi.is(':hidden')).hide(); }); opts.items[opts.d['width']] = 'variable'; } else { var hiddenitems = false; } // save new sizes var i_siz = ms_getTotalSize(a_itm.slice(0, nI), opts, 'width'), w_siz = cf_mapWrapperSizes(ms_getSizes(c_new, opts, true), opts, !opts.usePadding); if (hiddenitems) opts.items[opts.d['width']] = orgW; if (opts.usePadding) { sz_resetMargin(a_itm, opts, true); if (pR >= 0) { sz_resetMargin(l_old, opts, opts.padding[opts.d[1]]); } sz_resetMargin(l_cur, opts, opts.padding[opts.d[3]]); } if (opts.align) { opts.padding[opts.d[1]] = pR; opts.padding[opts.d[3]] = pL; } // animation configuration var a_cfs = {}, a_dur = sO.duration; if (sO.fx == 'none') a_dur = 0; else if (a_dur == 'auto') a_dur = opts.scroll.duration / opts.scroll.items * nI; else if (a_dur <= 0) a_dur = 0; else if (a_dur < 10) a_dur = i_siz / a_dur; scrl = sc_setScroll(a_dur, sO.easing); // animate wrapper if (opts[opts.d['width']] == 'variable' \|\| opts[opts.d['height']] == 'variable') { scrl.anims.push([$wrp, w_siz]); } // animate items if (opts.usePadding) { var new_m = opts.padding[opts.d[3]]; if (l_new.not(l_cur).length) { var a_cur = {}; a_cur[opts.d['marginRight']] = l_cur.data('cfs_origCssMargin'); if (pL < 0) l_cur.css(a_cur); else scrl.anims.push([l_cur, a_cur]); } if (l_new.not(l_old).length) { var a_old = {}; a_old[opts.d['marginRight']] = l_old.data('cfs_origCssMargin'); scrl.anims.push([l_old, a_old]); } if (pR >= 0) { var a_new = {}; a_new[opts.d['marginRight']] = l_new.data('cfs_origCssMargin') + opts.padding[opts.d[1]]; scrl.anims.push([l_new, a_new]); } } else { var new_m = 0; } // animate carousel a_cfs[opts.d['left']] = new_m; // onBefore callback var args = [c_old, c_new, w_siz, a_dur]; if (sO.onBefore) sO.onBefore.apply($tt0, args); clbk.onBefore = sc_callCallbacks(clbk.onBefore, $tt0, args); // ALTERNATIVE EFFECTS // extra animation arrays switch(sO.fx) { case 'fade': case 'crossfade': case 'cover': case 'uncover': scrl.pre = sc_setScroll(scrl.duration, scrl.easing); scrl.post = sc_setScroll(scrl.duration, scrl.easing); scrl.duration = 0; break; } // create copy switch(sO.fx) { case 'crossfade': case 'cover': case 'uncover': var $cf2 = $cfs.clone().appendTo($wrp); break; } switch(sO.fx) { case 'uncover': $cf2.children().slice(0, nI).remove(); case 'crossfade': case 'cover': $cf2.children().slice(opts.items.visible).remove(); break; } // animations switch(sO.fx) { case 'fade': scrl.pre.anims.push([$cfs, { 'opacity': 0 }]); break; case 'crossfade': $cf2.css({ 'opacity': 0 }); scrl.pre.anims.push([$cfs, { 'width': '+=0' }, function() { $cf2.remove(); }]); scrl.post.anims.push([$cf2, { 'opacity': 1 }]); break; case 'cover': scrl = fx_cover(scrl, $cfs, $cf2, opts, true); break; case 'uncover': scrl = fx_uncover(scrl, $cfs, $cf2, opts, true, nI); break; } // /ALTERNATIVE EFFECTS // complete callback var a_complete = function() { var overFill = opts.items.visible+nI-itms.total; if (overFill > 0) { $cfs.children().slice(itms.total).remove(); c_old = $( $cfs.children().slice(itms.total-(opts.items.visible-overFill)).get().concat( $cfs.children().slice(0, overFill).get() ) ); } if (hiddenitems) { hiddenitems.each(function() { var hi = $(this); if (!hi.data('isHidden')) hi.show(); }); } if (opts.usePadding) { var l_itm = $cfs.children().eq(opts.items.visible+nI-1); l_itm.css(opts.d['marginRight'], l_itm.data('cfs_origCssMargin')); } scrl.anims = []; if (scrl.pre) scrl.pre = sc_setScroll(scrl.orgDuration, scrl.easing); var fn = function() { switch(sO.fx) { case 'fade': case 'crossfade': $cfs.css('filter', ''); break; } scrl.post = sc_setScroll(0, null); crsl.isScrolling = false; var args = [c_old, c_new, w_siz]; if (sO.onAfter) sO.onAfter.apply($tt0, args); clbk.onAfter = sc_callCallbacks(clbk.onAfter, $tt0, args); if (queu.length) { $cfs.trigger(cf_e(queu[0][0], conf), queu[0][1]); queu.shift(); } if (!crsl.isPaused) $cfs.trigger(cf_e('play', conf)); }; switch(sO.fx) { case 'fade': scrl.pre.anims.push([$cfs, { 'opacity': 1 }, fn]); sc_startScroll(scrl.pre); break; case 'uncover': scrl.pre.anims.push([$cfs, { 'width': '+=0' }, fn]); sc_startScroll(scrl.pre); break; default: fn(); break; } }; scrl.anims.push([$cfs, a_cfs, a_complete]); crsl.isScrolling = true; $cfs.css(opts.d['left'], -(i_siz-oL)); tmrs = sc_clearTimers(tmrs); sc_startScroll(scrl); cf_setCookie(opts.cookie, $cfs.triggerHandler(cf_e('currentPosition', conf))); $cfs.trigger(cf_e('updatePageStatus', conf), [false, w_siz]); return true; }); // next event $cfs.bind(cf_e('slide_next', conf), function(e, sO, nI) { e.stopPropagation(); var a_itm = $cfs.children(); // non-circular at end, scroll to start if (!opts.circular) { if (itms.first == opts.items.visible) { if (opts.infinite) { $cfs.trigger(cf_e('prev', conf), itms.total-1); } return e.stopImmediatePropagation(); } } if (opts.usePadding) sz_resetMargin(a_itm, opts); // find number of items to scroll if (typeof nI != 'number') { if (opts.items.filter != '') { var xI = (typeof sO.items == 'number') ? sO.items : gn_getVisibleOrg($cfs, opts); nI = gn_getScrollItemsNextFilter(a_itm, opts, 0, xI); } else { nI = opts.items.visible; } nI = cf_getAdjust(nI, opts, sO.items, $tt0); } var lastItemNr = (itms.first == 0) ? itms.total : itms.first; // prevent non-circular from scrolling to far if (!opts.circular) { if (opts.items.visibleConf.variable) { var vI = gn_getVisibleItemsNext(a_itm, opts, nI), xI = gn_getVisibleItemsPrev(a_itm, opts, lastItemNr-1); } else { var vI = opts.items.visible, xI = opts.items.visible; } if (nI + vI > lastItemNr) { nI = lastItemNr - xI; } } // set new number of visible items opts.items.visibleConf.old = opts.items.visible; if (opts.items.visibleConf.variable) { var vI = gn_getVisibleItemsNextTestCircular(a_itm, opts, nI, lastItemNr); while (opts.items.visible-nI >= vI && nI < itms.total) { nI++; vI = gn_getVisibleItemsNextTestCircular(a_itm, opts, nI, lastItemNr); } opts.items.visible = cf_getItemsAdjust(vI, opts, opts.items.visibleConf.adjust, $tt0); } else if (opts.items.filter != '') { var vI = gn_getVisibleItemsNextFilter(a_itm, opts, nI); opts.items.visible = cf_getItemsAdjust(vI, opts, opts.items.visibleConf.adjust, $tt0); } if (opts.usePadding) sz_resetMargin(a_itm, opts, true); // scroll 0, don't scroll if (nI == 0) { e.stopImmediatePropagation(); return debug(conf, '0 items to scroll: Not scrolling.'); } debug(conf, 'Scrolling '+nI+' items forward.'); // save new config itms.first -= nI; while (itms.first < 0) { itms.first += itms.total; } // non-circular callback if (!opts.circular) { if (itms.first == opts.items.visible && sO.onEnd) sO.onEnd.call($tt0); if (!opts.infinite) nv_enableNavi(opts, itms.first, conf); } // rearrange items if (itms.total < opts.items.visible+nI) { $cfs.children().slice(0, (opts.items.visible+nI)-itms.total).clone(true).appendTo($cfs); } // the needed items var a_itm = $cfs.children(), c_old = gi_getOldItemsNext(a_itm, opts), c_new = gi_getNewItemsNext(a_itm, opts, nI), l_cur = a_itm.eq(nI-1), l_old = c_old.last(), l_new = c_new.last(); if (opts.usePadding) sz_resetMargin(a_itm, opts); if (opts.align) { var p = cf_getAlignPadding(c_new, opts), pL = p[0], pR = p[1]; } else { var pL = 0, pR = 0; } // hide items for fx directscroll if (sO.fx == 'directscroll' && opts.items.visibleConf.old < nI) { var hiddenitems = a_itm.slice(opts.items.visibleConf.old, nI), orgW = opts.items[opts.d['width']]; hiddenitems.each(function() { var hi = $(this); hi.data('isHidden', hi.is(':hidden')).hide(); }); opts.items[opts.d['width']] = 'variable'; } else { var hiddenitems = false; } // save new sizes var i_siz = ms_getTotalSize(a_itm.slice(0, nI), opts, 'width'), w_siz = cf_mapWrapperSizes(ms_getSizes(c_new, opts, true), opts, !opts.usePadding); if (hiddenitems) opts.items[opts.d['width']] = orgW; if (opts.align) { if (opts.padding[opts.d[1]] < 0) { opts.padding[opts.d[1]] = 0; } } if (opts.usePadding) { sz_resetMargin(a_itm, opts, true); sz_resetMargin(l_old, opts, opts.padding[opts.d[1]]); } if (opts.align) { opts.padding[opts.d[1]] = pR; opts.padding[opts.d[3]] = pL; } // animation configuration var a_cfs = {}, a_dur = sO.duration; if (sO.fx == 'none') a_dur = 0; else if (a_dur == 'auto') a_dur = opts.scroll.duration / opts.scroll.items * nI; else if (a_dur <= 0) a_dur = 0; else if (a_dur < 10) a_dur = i_siz / a_dur; scrl = sc_setScroll(a_dur, sO.easing); // animate wrapper if (opts[opts.d['width']] == 'variable' \|\| opts[opts.d['height']] == 'variable') { scrl.anims.push([$wrp, w_siz]); } // animate items if (opts.usePadding) { var l_new_m = l_new.data('cfs_origCssMargin'); if (pR >= 0) { l_new_m += opts.padding[opts.d[1]]; } l_new.css(opts.d['marginRight'], l_new_m); if (l_cur.not(l_old).length) { var a_old = {}; a_old[opts.d['marginRight']] = l_old.data('cfs_origCssMargin'); scrl.anims.push([l_old, a_old]); } var c_new_m = l_cur.data('cfs_origCssMargin'); if (pL >= 0) { c_new_m += opts.padding[opts.d[3]]; } var a_cur = {}; a_cur[opts.d['marginRight']] = c_new_m; scrl.anims.push([l_cur, a_cur]); } // animate carousel a_cfs[opts.d['left']] = -i_siz; if (pL < 0) { a_cfs[opts.d['left']] += pL; } // onBefore callback var args = [c_old, c_new, w_siz, a_dur]; if (sO.onBefore) sO.onBefore.apply($tt0, args); clbk.onBefore = sc_callCallbacks(clbk.onBefore, $tt0, args); // ALTERNATIVE EFFECTS // extra animation arrays switch(sO.fx) { case 'fade': case 'crossfade': case 'cover': case 'uncover': scrl.pre = sc_setScroll(scrl.duration, scrl.easing); scrl.post = sc_setScroll(scrl.duration, scrl.easing); scrl.duration = 0; break; } // create copy switch(sO.fx) { case 'crossfade': case 'cover': case 'uncover': var $cf2 = $cfs.clone().appendTo($wrp); break; } switch(sO.fx) { case 'uncover': $cf2.children().slice(opts.items.visibleConf.old).remove(); break; case 'crossfade': case 'cover': $cf2.children().slice(0, nI).remove(); $cf2.children().slice(opts.items.visible).remove(); break; } // animations switch(sO.fx) { case 'fade': scrl.pre.anims.push([$cfs, { 'opacity': 0 }]); break; case 'crossfade': $cf2.css({ 'opacity': 0 }); scrl.pre.anims.push([$cfs, { 'width': '+=0' }, function() { $cf2.remove(); }]); scrl.post.anims.push([$cf2, { 'opacity': 1 }]); break; case 'cover': scrl = fx_cover(scrl, $cfs, $cf2, opts, false); break; case 'uncover': scrl = fx_uncover(scrl, $cfs, $cf2, opts, false, nI); break; } // /ALTERNATIVE EFFECTS // complete callback var a_complete = function() { var overFill = opts.items.visible+nI-itms.total, new_m = (opts.usePadding) ? opts.padding[opts.d[3]] : 0; $cfs.css(opts.d['left'], new_m); if (overFill > 0) { $cfs.children().slice(itms.total).remove(); } var l_itm = $cfs.children().slice(0, nI).appendTo($cfs).last(); if (overFill > 0) { c_new = gi_getCurrentItems(a_itm, opts); } if (hiddenitems) { hiddenitems.each(function() { var hi = $(this); if (!hi.data('isHidden')) hi.show(); }); } if (opts.usePadding) { if (itms.total < opts.items.visible+nI) { var l_cur = $cfs.children().eq(opts.items.visible-1); l_cur.css(opts.d['marginRight'], l_cur.data('cfs_origCssMargin') + opts.padding[opts.d[3]]); } l_itm.css(opts.d['marginRight'], l_itm.data('cfs_origCssMargin')); } scrl.anims = []; if (scrl.pre) scrl.pre = sc_setScroll(scrl.orgDuration, scrl.easing); var fn = function() { switch(sO.fx) { case 'fade': case 'crossfade': $cfs.css('filter', ''); break; } scrl.post = sc_setScroll(0, null); crsl.isScrolling = false; var args = [c_old, c_new, w_siz]; if (sO.onAfter) sO.onAfter.apply($tt0, args); clbk.onAfter = sc_callCallbacks(clbk.onAfter, $tt0, args); if (queu.length) { $cfs.trigger(cf_e(queu[0][0], conf), queu[0][1]); queu.shift(); } if (!crsl.isPaused) $cfs.trigger(cf_e('play', conf)); }; switch(sO.fx) { case 'fade': scrl.pre.anims.push([$cfs, { 'opacity': 1 }, fn]); sc_startScroll(scrl.pre); break; case 'uncover': scrl.pre.anims.push([$cfs, { 'width': '+=0' }, fn]); sc_startScroll(scrl.pre); break; default: fn(); break; } }; scrl.anims.push([$cfs, a_cfs, a_complete]); crsl.isScrolling = true; tmrs = sc_clearTimers(tmrs); sc_startScroll(scrl); cf_setCookie(opts.cookie, $cfs.triggerHandler(cf_e('currentPosition', conf))); $cfs.trigger(cf_e('updatePageStatus', conf), [false, w_siz]); return true; }); // slideTo event $cfs.bind(cf_e('slideTo', conf), function(e, num, dev, org, obj, dir, clb) { e.stopPropagation(); var v = [num, dev, org, obj, dir, clb], t = ['string/number/object', 'number', 'boolean', 'object', 'string', 'function'], a = cf_sortParams(v, t); var obj = a[3], dir = a[4], clb = a[5]; num = gn_getItemIndex(a[0], a[1], a[2], itms, $cfs); if (num == 0) return; if (typeof obj != 'object') obj = false; if (crsl.isScrolling) { if (typeof obj != 'object' \|\| obj.duration > 0) return false; } if (dir != 'prev' && dir != 'next') { if (opts.circular) { if (num <= itms.total / 2) dir = 'next'; else dir = 'prev'; } else { if (itms.first == 0 \|\| itms.first > num) dir = 'next'; else dir = 'prev'; } } if (dir == 'prev') num = itms.total-num; $cfs.trigger(cf_e(dir, conf), [obj, num, clb]); return true; }); // prevPage event $cfs.bind(cf_e('prevPage', conf), function(e, obj, clb) { e.stopPropagation(); var cur = $cfs.triggerHandler(cf_e('currentPage', conf)); return $cfs.triggerHandler(cf_e('slideToPage', conf), [cur-1, obj, 'prev', clb]); }); // nextPage event $cfs.bind(cf_e('nextPage', conf), function(e, obj, clb) { e.stopPropagation(); var cur = $cfs.triggerHandler(cf_e('currentPage', conf)); return $cfs.triggerHandler(cf_e('slideToPage', conf), [cur+1, obj, 'next', clb]); }); // slideToPage event $cfs.bind(cf_e('slideToPage', conf), function(e, pag, obj, dir, clb) { e.stopPropagation(); if (typeof pag != 'number') pag = $cfs.triggerHandler(cf_e('currentPage', conf)); var ipp = opts.pagination.items \|\| opts.items.visible, max = Math.ceil(itms.total / ipp)-1; if (pag < 0) pag = max; if (pag > max) pag = 0; return $cfs.triggerHandler(cf_e('slideTo', conf), [pagipp, 0, true, obj, dir, clb]); }); // jumpToStart event $cfs.bind(cf_e('jumpToStart', conf), function(e, s) { e.stopPropagation(); if (s) s = gn_getItemIndex(s, 0, true, itms, $cfs); else s = 0; s += itms.first; if (s != 0) { while (s > itms.total) s -= itms.total; $cfs.prepend($cfs.children().slice(s, itms.total)); } return true; }); // synchronise event $cfs.bind(cf_e('synchronise', conf), function(e, s) { e.stopPropagation(); if (s) s = cf_getSynchArr(s); else if (opts.synchronise) s = opts.synchronise; else return debug(conf, 'No carousel to synchronise.'); var n = $cfs.triggerHandler(cf_e('currentPosition', conf)), x = true; for (var j = 0, l = s.length; j < l; j++) { if (!s[j][0].triggerHandler(cf_e('slideTo', conf), [n, s[j][3], true])) { x = false; } } return x; }); // queue event $cfs.bind(cf_e('queue', conf), function(e, dir, opt) { e.stopPropagation(); if (typeof dir == 'function') { dir.call($tt0, queu); } else if (is_array(dir)) { queu = dir; } else if (typeof dir != 'undefined') { queu.push([dir, opt]); } return queu; }); // insertItem event $cfs.bind(cf_e('insertItem', conf), function(e, itm, num, org, dev) { e.stopPropagation(); var v = [itm, num, org, dev], t = ['string/object', 'string/number/object', 'boolean', 'number'], a = cf_sortParams(v, t); var itm = a[0], num = a[1], org = a[2], dev = a[3]; if (typeof itm == 'object' && typeof itm.jquery == 'undefined') itm = $(itm); if (typeof itm == 'string') itm = $(itm); if (typeof itm != 'object' \|\| typeof itm.jquery == 'undefined' \|\| itm.length == 0) return debug(conf, 'Not a valid object.'); if (typeof num == 'undefined') num = 'end'; if (opts.usePadding) { itm.each(function() { var m = parseInt($(this).css(opts.d['marginRight'])); if (isNaN(m)) m = 0; $(this).data('cfs_origCssMargin', m); }); } var orgNum = num, before = 'before'; if (num == 'end') { if (org) { if (itms.first == 0) { num = itms.total-1; before = 'after'; } else { num = itms.first; itms.first += itm.length } if (num < 0) num = 0; } else { num = itms.total-1; before = 'after'; } } else { num = gn_getItemIndex(num, dev, org, itms, $cfs); } if (orgNum != 'end' && !org) { if (num < itms.first) itms.first += itm.length; } if (itms.first >= itms.total) itms.first -= itms.total; var $cit = $cfs.children().eq(num); if ($cit.length) { $cit[before](itm); } else { $cfs.append(itm); } itms.total = $cfs.children().length; var sz = $cfs.triggerHandler('updateSizes'); nv_showNavi(opts, itms.total, conf); nv_enableNavi(opts, itms.first, conf); $cfs.trigger(cf_e('linkAnchors', conf)); $cfs.trigger(cf_e('updatePageStatus', conf), [true, sz]); return true; }); // removeItem event $cfs.bind(cf_e('removeItem', conf), function(e, num, org, dev) { e.stopPropagation(); var v = [num, org, dev], t = ['string/number/object', 'boolean', 'number'], a = cf_sortParams(v, t); num = a[0]; org = a[1]; dev = a[2]; var removed = false; if (num instanceof $ && num.length > 1) { $removed = $(); num.each(function(i, el) { var $rem = $cfs.trigger(cf_e('removeItem', conf), [$(this), org, dev]); if ($rem) $removed = $removed.add($rem); }); return $removed; } if (typeof num == 'undefined' \|\| num == 'end') { $removed = $cfs.children().last(); } else { num = gn_getItemIndex(num, dev, org, itms, $cfs); var $removed = $cfs.children().eq(num); if ($removed.length){ if (num < itms.first) itms.first -= $removed.length; } } if ($removed && $removed.length) { $removed.detach(); itms.total = $cfs.children().length; var sz = $cfs.triggerHandler('updateSizes'); nv_showNavi(opts, itms.total, conf); nv_enableNavi(opts, itms.first, conf); $cfs.trigger(cf_e('updatePageStatus', conf), [true, sz]); } return $removed; }); // onBefore and onAfter event $cfs.bind(cf_e('onBefore', conf)+' '+cf_e('onAfter', conf), function(e, fn) { e.stopPropagation(); var eType = e.type.slice(conf.events.prefix.length); if (is_array(fn)) clbk[eType] = fn; if (typeof fn == 'function') clbk[eType].push(fn); return clbk[eType]; }); // currentPosition event $cfs.bind(cf_e('currentPosition', conf), function(e, fn) { e.stopPropagation(); if (itms.first == 0) var val = 0; else var val = itms.total - itms.first; if (typeof fn == 'function') fn.call($tt0, val); return val; }); // currentPage event $cfs.bind(cf_e('currentPage', conf), function(e, fn) { e.stopPropagation(); var ipp = opts.pagination.items \|\| opts.items.visible; var max = Math.ceil(itms.total/ipp-1); if (itms.first == 0) var nr = 0; else if (itms.first < itms.total % ipp) var nr = 0; else if (itms.first == ipp && !opts.circular) var nr = max; else var nr = Math.round((itms.total-itms.first)/ipp); if (nr < 0) nr = 0; if (nr > max) nr = max; if (typeof fn == 'function') fn.call($tt0, nr); return nr; }); // currentVisible event $cfs.bind(cf_e('currentVisible', conf), function(e, fn) { e.stopPropagation(); $i = gi_getCurrentItems($cfs.children(), opts); if (typeof fn == 'function') fn.call($tt0, $i); return $i; }); // slice event $cfs.bind(cf_e('slice', conf), function(e, f, l, fn) { e.stopPropagation(); if (itms.total == 0) return false; var v = [f, l, fn], t = ['number', 'number', 'function'], a = cf_sortParams(v, t); f = (typeof a[0] == 'number') ? a[0] : 0; l = (typeof a[1] == 'number') ? a[1] : itms.total; fn = a[2]; f += itms.first; l += itms.first; while (f > itms.total) { f -= itms.total } while (l > itms.total) { l -= itms.total } while (f < 0) { f += itms.total } while (l < 0) { l += itms.total } var $iA = $cfs.children(); if (l > f) { var $i = $iA.slice(f, l); } else { var $i = $( $iA.slice(f, itms.total).get().concat( $iA.slice(0, l).get() ) ); } if (typeof fn == 'function') fn.call($tt0, $i); return $i; }); // isPaused, isStopped and isScrolling events $cfs.bind(cf_e('isPaused', conf)+' '+cf_e('isStopped', conf)+' '+cf_e('isScrolling', conf), function(e, fn) { e.stopPropagation(); var eType = e.type.slice(conf.events.prefix.length); if (typeof fn == 'function') fn.call($tt0, crsl[eType]); return crsl[eType]; }); // configuration event $cfs.bind(cf_e('configuration', conf), function(e, a, b, c) { e.stopPropagation(); var reInit = false; // return entire configuration-object if (typeof a == 'function') { a.call($tt0, opts); // set multiple options via object } else if (typeof a == 'object') { opts_orig = $.extend(true, {}, opts_orig, a); if (b !== false) reInit = true; else opts = $.extend(true, {}, opts, a); } else if (typeof a != 'undefined') { // callback function for specific option if (typeof b == 'function') { var val = eval('opts.'+a); if (typeof val == 'undefined') val = ''; b.call($tt0, val); // set individual option } else if (typeof b != 'undefined') { if (typeof c !== 'boolean') c = true; eval('opts_orig.'+a+' = b'); if (c !== false) reInit = true; else eval('opts.'+a+' = b'); // return value for specific option } else { return eval('opts.'+a); } } if (reInit) { sz_resetMargin($cfs.children(), opts); $cfs._cfs_init(opts_orig); $cfs._cfs_bind_buttons(); var siz = sz_setSizes($cfs, opts, false); $cfs.trigger(cf_e('updatePageStatus', conf), [true, siz]); } return opts; }); // linkAnchors event $cfs.bind(cf_e('linkAnchors', conf), function(e, $con, sel) { e.stopPropagation(); if (typeof $con == 'undefined' \|\| $con.length == 0) $con = $('body'); else if (typeof $con == 'string') $con = $($con); if (typeof $con != 'object') return debug(conf, 'Not a valid object.'); if (typeof sel != 'string' \|\| sel.length == 0) sel = 'a.caroufredsel'; $con.find(sel).each(function() { var h = this.hash \|\| ''; if (h.length > 0 && $cfs.children().index($(h)) != -1) { $(this).unbind('click').click(function(e) { e.preventDefault(); $cfs.trigger(cf_e('slideTo', conf), h); }); } }); return true; }); // updatePageStatus event $cfs.bind(cf_e('updatePageStatus', conf), function(e, build, sizes) { e.stopPropagation(); if (!opts.pagination.container) return; if (build) { var ipp = opts.pagination.items \|\| opts.items.visible, l = Math.ceil(itms.total/ipp); if (opts.pagination.anchorBuilder) { opts.pagination.container.children().remove(); opts.pagination.container.each(function() { for (var a = 0; a < l; a++) { var i = $cfs.children().eq( gn_getItemIndex(aipp, 0, true, itms, $cfs) ); $(this).append(opts.pagination.anchorBuilder(a+1, i)); } }); } opts.pagination.container.each(function() { $(this).children().unbind(opts.pagination.event).each(function(a) { $(this).bind(opts.pagination.event, function(e) { e.preventDefault(); $cfs.trigger(cf_e('slideTo', conf), [aipp, 0, true, opts.pagination]); }); }); }); } opts.pagination.container.each(function() { $(this).children().removeClass(cf_c('selected', conf)).eq($cfs.triggerHandler(cf_e('currentPage', conf))).addClass(cf_c('selected', conf)); }); return true; }); // updateSizes event $cfs.bind(cf_e('updateSizes', conf), function(e) { var a_itm = $cfs.children(), vI = opts.items.visible; if (opts.items.visibleConf.variable) vI = gn_getVisibleItemsNext(a_itm, opts, 0); else if (opts.items.filter != '') vI = gn_getVisibleItemsNextFilter(a_itm, opts, 0); if (!opts.circular && itms.first != 0 && vI > itms.first) { if (opts.items.visibleConf.variable) { var nI = gn_getVisibleItemsPrev(a_itm, opts, itms.first) - itms.first; } else if (opts.items.filter != '') { var nI = gn_getVisibleItemsPrevFilter(a_itm, opts, itms.first) - itms.first; } else { nI = opts.items.visible - itms.first; } debug(conf, 'Preventing non-circular: sliding '+nI+' items backward.'); $cfs.trigger('prev', nI); } opts.items.visible = cf_getItemsAdjust(vI, opts, opts.items.visibleConf.adjust, $tt0); return sz_setSizes($cfs, opts); }); // destroy event $cfs.bind(cf_e('destroy', conf), function(e, orgOrder) { e.stopPropagation(); tmrs = sc_clearTimers(tmrs); $cfs.data('cfs_isCarousel', false); $cfs.trigger(cf_e('finish', conf)); if (orgOrder) { $cfs.trigger(cf_e('jumpToStart', conf)); } if (opts.usePadding) { sz_resetMargin($cfs.children(), opts); } $cfs.css($cfs.data('cfs_origCss')); $cfs._cfs_unbind_events(); $cfs._cfs_unbind_buttons(); $wrp.replaceWith($cfs); return true; }); // triggerEvent, making prefixed and namespaced events accessible from the outside $cfs.bind('_cfs_triggerEvent', function(e, n, o) { e.stopPropagation(); return $cfs.triggerHandler(cf_e(n, conf), o); }); }; // /bind_events $cfs._cfs_unbind_events = function() { $cfs.unbind(cf_e('', conf)); $cfs.unbind(cf_e('', conf, false)); $cfs.unbind('_cfs_triggerEvent'); }; // /unbind_events $cfs._cfs_bind_buttons = function() { $cfs._cfs_unbind_buttons(); nv_showNavi(opts, itms.total, conf); nv_enableNavi(opts, itms.first, conf); if (opts.auto.pauseOnHover) { var pC = bt_pauseOnHoverConfig(opts.auto.pauseOnHover); $wrp.bind(cf_e('mouseenter', conf, false), function() { $cfs.trigger(cf_e('pause', conf), pC); }) .bind(cf_e('mouseleave', conf, false), function() { $cfs.trigger(cf_e('resume', conf)); }); } if (opts.auto.button) { opts.auto.button.bind(cf_e(opts.auto.event, conf, false), function(e) { e.preventDefault(); var ev = false, pC = null; if (crsl.isPaused) { ev = 'play'; } else if (opts.auto.pauseOnEvent) { ev = 'pause'; pC = bt_pauseOnHoverConfig(opts.auto.pauseOnEvent); } if (ev) { $cfs.trigger(cf_e(ev, conf), pC); } }); } if (opts.prev.button) { opts.prev.button.bind(cf_e(opts.prev.event, conf, false), function(e) { e.preventDefault(); $cfs.trigger(cf_e('prev', conf)); }); if (opts.prev.pauseOnHover) { var pC = bt_pauseOnHoverConfig(opts.prev.pauseOnHover); opts.prev.button.bind(cf_e('mouseenter', conf, false), function() { $cfs.trigger(cf_e('pause', conf), pC); }) .bind(cf_e('mouseleave', conf, false), function() { $cfs.trigger(cf_e('resume', conf)); }); } } if (opts.next.button) { opts.next.button.bind(cf_e(opts.next.event, conf, false), function(e) { e.preventDefault(); $cfs.trigger(cf_e('next', conf)); }); if (opts.next.pauseOnHover) { var pC = bt_pauseOnHoverConfig(opts.next.pauseOnHover); opts.next.button.bind(cf_e('mouseenter', conf, false), function() { $cfs.trigger(cf_e('pause', conf), pC); }) .bind(cf_e('mouseleave', conf, false), function() { $cfs.trigger(cf_e('resume', conf)); }); } } if ($.fn.mousewheel) { if (opts.prev.mousewheel) { if (!crsl.mousewheelPrev) { crsl.mousewheelPrev = true; $wrp.mousewheel(function(e, delta) { if (delta > 0) { e.preventDefault(); var num = bt_mousesheelNumber(opts.prev.mousewheel); $cfs.trigger(cf_e('prev', conf), num); } }); } } if (opts.next.mousewheel) { if (!crsl.mousewheelNext) { crsl.mousewheelNext = true; $wrp.mousewheel(function(e, delta) { if (delta < 0) { e.preventDefault(); var num = bt_mousesheelNumber(opts.next.mousewheel); $cfs.trigger(cf_e('next', conf), num); } }); } } } if ($.fn.touchwipe) { var wP = (opts.prev.wipe) ? function() { $cfs.trigger(cf_e('prev', conf)) } : null, wN = (opts.next.wipe) ? function() { $cfs.trigger(cf_e('next', conf)) } : null; if (wN \|\| wN) { if (!crsl.touchwipe) { crsl.touchwipe = true; var twOps = { 'min_move_x': 30, 'min_move_y': 30, 'preventDefaultEvents': true }; switch (opts.direction) { case 'up': case 'down': twOps.wipeUp = wP; twOps.wipeDown = wN; break; default: twOps.wipeLeft = wN; twOps.wipeRight = wP; } $wrp.touchwipe(twOps); } } } if (opts.pagination.container) { if (opts.pagination.pauseOnHover) { var pC = bt_pauseOnHoverConfig(opts.pagination.pauseOnHover); opts.pagination.container.bind(cf_e('mouseenter', conf, false), function() { $cfs.trigger(cf_e('pause', conf), pC); }) .bind(cf_e('mouseleave', conf, false), function() { $cfs.trigger(cf_e('resume', conf)); }); } } if (opts.prev.key \|\| opts.next.key) { $(document).bind(cf_e('keyup', conf, false, true, true), function(e) { var k = e.keyCode; if (k == opts.next.key) { e.preventDefault(); $cfs.trigger(cf_e('next', conf)); } if (k == opts.prev.key) { e.preventDefault(); $cfs.trigger(cf_e('prev', conf)); } }); } if (opts.pagination.keys) { $(document).bind(cf_e('keyup', conf, false, true, true), function(e) { var k = e.keyCode; if (k >= 49 && k < 58) { k = (k-49) opts.items.visible; if (k <= itms.total) { e.preventDefault(); $cfs.trigger(cf_e('slideTo', conf), [k, 0, true, opts.pagination]); } } }); } if (opts.auto.play) { $cfs.trigger(cf_e('play', conf), opts.auto.delay); } if (crsl.upDateOnWindowResize) { var $w = $(window), _windowWidth = $w.width(), _windowHeight = $w.height(); $w.bind(cf_e('resize', conf, false, true, true), function(e) { if ($w.width() != _windowWidth \|\| $w.height() != _windowHeight) { $cfs.trigger(cf_e('finish', conf)); if (opts.auto.pauseOnResize && !crsl.isPaused) { $cfs.trigger(cf_e('play', conf)); } sz_resetMargin($cfs.children(), opts); $cfs._cfs_init(opts_orig); var siz = sz_setSizes($cfs, opts, false); $cfs.trigger(cf_e('updatePageStatus', conf), [true, siz]); _windowWidth = $w.width(); _windowHeight = $w.height(); } }); } }; // /bind_buttons $cfs._cfs_unbind_buttons = function() { var ns1 = cf_e('', conf), ns2 = cf_e('', conf, false); ns3 = cf_e('', conf, false, true, true); $(document).unbind(ns3); $(window).unbind(ns3); $wrp.unbind(ns2); if (opts.auto.button) opts.auto.button.unbind(ns2); if (opts.prev.button) opts.prev.button.unbind(ns2); if (opts.next.button) opts.next.button.unbind(ns2); if (opts.pagination.container) { opts.pagination.container.unbind(ns2); if (opts.pagination.anchorBuilder) { opts.pagination.container.children().remove(); } } nv_showNavi(opts, 'hide', conf); nv_enableNavi(opts, 'removeClass', conf); }; // /unbind_buttons // START var crsl = { 'direction' : 'next', 'isPaused' : true, 'isScrolling' : false, 'isStopped' : false, 'mousewheelNext': false, 'mousewheelPrev': false, 'touchwipe' : false }, itms = { 'total' : $cfs.children().length, 'first' : 0 }, tmrs = { 'timer' : null, 'auto' : null, 'queue' : null, 'startTime' : getTime(), 'timePassed' : 0 }, scrl = { 'isStopped' : false, 'duration' : 0, 'startTime' : 0, 'easing' : '', 'anims' : [] }, clbk = { 'onBefore' : [], 'onAfter' : [] }, queu = [], conf = $.extend(true, {}, $.fn.carouFredSel.configs, configs), opts = {}, opts_orig = options, $wrp = $cfs.wrap('<'+conf.wrapper.element+' class="'+conf.wrapper.classname+'" />').parent(); conf.selector = $cfs.selector; conf.serialNumber = $.fn.carouFredSel.serialNumber++; // create carousel $cfs._cfs_init(opts_orig, true, starting_position); $cfs._cfs_build(); $cfs._cfs_bind_events(); $cfs._cfs_bind_buttons(); // find item to start if (is_array(opts.items.start)) { var start_arr = opts.items.start; } else { var start_arr = []; if (opts.items.start != 0) { start_arr.push(opts.items.start); } } if (opts.cookie) { start_arr.unshift(cf_readCookie(opts.cookie)); } if (start_arr.length > 0) { for (var a = 0, l = start_arr.length; a < l; a++) { var s = start_arr[a]; if (s == 0) { continue; } if (s === true) { s = window.location.hash; if (s.length < 1) { continue; } } else if (s === 'random') { s = Math.floor(Math.random()itms.total); } if ($cfs.triggerHandler(cf_e('slideTo', conf), [s, 0, true, { fx: 'none' }])) { break; } } } var siz = sz_setSizes($cfs, opts, false), itm = gi_getCurrentItems($cfs.children(), opts); if (opts.onCreate) { opts.onCreate.call($tt0, itm, siz); } $cfs.trigger(cf_e('updatePageStatus', conf), [true, siz]); $cfs.trigger(cf_e('linkAnchors', conf)); return $cfs; }; // GLOBAL PUBLIC $.fn.carouFredSel.serialNumber = 1; $.fn.carouFredSel.defaults = { 'synchronise' : false, 'infinite' : true, 'circular' : true, 'responsive' : false, 'direction' : 'left', 'items' : { 'start' : 0 }, 'scroll' : { 'easing' : 'swing', 'duration' : 500, 'pauseOnHover' : false, 'mousewheel' : false, 'wipe' : false, 'event' : 'click', 'queue' : false } }; $.fn.carouFredSel.configs = { 'debug' : false, 'events' : { 'prefix' : '', 'namespace' : 'cfs' }, 'wrapper' : { 'element' : 'div', 'classname' : 'caroufredsel_wrapper' }, 'classnames' : {} }; $.fn.carouFredSel.pageAnchorBuilder = function(nr, itm) { return '<a href="#"><span>'+nr+'</span></a>'; }; // GLOBAL PRIVATE // scrolling functions function sc_setScroll(d, e) { return { anims : [], duration : d, orgDuration : d, easing : e, startTime : getTime() }; } function sc_startScroll(s) { if (typeof s.pre == 'object') { sc_startScroll(s.pre); } for (var a = 0, l = s.anims.length; a < l; a++) { var b = s.anims[a]; if (!b) continue; if (b[3]) b[0].stop(); b[0].animate(b[1], { complete: b[2], duration: s.duration, easing: s.easing }); } if (typeof s.post == 'object') { sc_startScroll(s.post); } } function sc_stopScroll(s, finish) { if (typeof finish != 'boolean') finish = true; if (typeof s.pre == 'object') { sc_stopScroll(s.pre, finish); } for (var a = 0, l = s.anims.length; a < l; a++) { var b = s.anims[a]; b[0].stop(true); if (finish) { b[0].css(b[1]); if (typeof b[2] == 'function') b[2](); } } if (typeof s.post == 'object') { sc_stopScroll(s.post, finish); } } function sc_clearTimers(t) { if (t.auto) clearTimeout(t.auto); return t; } function sc_callCallbacks(cbs, t, args) { if (cbs.length) { for (var a = 0, l = cbs.length; a < l; a++) { cbs[a].apply(t, args); } } return []; } // fx functions function fx_fade(sO, c, x, d, f) { var o = { 'duration' : d, 'easing' : sO.easing }; if (typeof f == 'function') o.complete = f; c.animate({ opacity: x }, o); } function fx_cover(sc, c1, c2, o, prev) { var old_w = ms_getSizes(gi_getOldItemsNext(c1.children(), o), o, true)[0], new_w = ms_getSizes(c2.children(), o, true)[0], cur_l = (prev) ? -new_w : old_w, css_o = {}, ani_o = {}; css_o[o.d['width']] = new_w; css_o[o.d['left']] = cur_l; ani_o[o.d['left']] = 0; sc.pre.anims.push([c1, { 'opacity': 1 }]); sc.post.anims.push([c2, ani_o, function() { $(this).remove(); }]); c2.css(css_o); return sc; } function fx_uncover(sc, c1, c2, o, prev, n) { var new_w = ms_getSizes(gi_getNewItemsNext(c1.children(), o, n), o, true)[0], old_w = ms_getSizes(c2.children(), o, true)[0], cur_l = (prev) ? -old_w : new_w, css_o = {}, ani_o = {}; css_o[o.d['width']] = old_w; css_o[o.d['left']] = 0; ani_o[o.d['left']] = cur_l; sc.post.anims.push([c2, ani_o, function() { $(this).remove(); }]); c2.css(css_o); return sc; } // navigation functions function nv_showNavi(o, t, c) { if (t == 'show' \|\| t == 'hide') { var f = t; } else if (o.items.minimum >= t) { debug(c, 'Not enough items: hiding navigation ('+t+' items, '+o.items.minimum+' needed).'); var f = 'hide'; } else { var f = 'show'; } var s = (f == 'show') ? 'removeClass' : 'addClass', h = cf_c('hidden', c); if (o.auto.button) o.auto.button[f]()[s](h); if (o.prev.button) o.prev.button[f]()[s](h); if (o.next.button) o.next.button[f]()[s](h); if (o.pagination.container) o.pagination.container[f]()[s](h); } function nv_enableNavi(o, f, c) { if (o.circular \|\| o.infinite) return; var fx = (f == 'removeClass' \|\| f == 'addClass') ? f : false, di = cf_c('disabled', c); if (o.auto.button && fx) { o.auto.button[fx](di); } if (o.prev.button) { var fn = fx \|\| (f == 0) ? 'addClass' : 'removeClass'; o.prev.button[fn](di); } if (o.next.button) { var fn = fx \|\| (f == o.items.visible) ? 'addClass' : 'removeClass'; o.next.button[fn](di); } } // get object functions function go_getObject($tt, obj) { if (typeof obj == 'function') obj = obj.call($tt); if (typeof obj == 'undefined') obj = {}; return obj; } function go_getNaviObject($tt, obj, type) { if (typeof type != 'string') type = ''; obj = go_getObject($tt, obj); if (typeof obj == 'string') { var temp = cf_getKeyCode(obj); if (temp == -1) obj = $(obj); else obj = temp; } // pagination if (type == 'pagination') { if (typeof obj == 'boolean') obj = { 'keys': obj }; if (typeof obj.jquery != 'undefined') obj = { 'container': obj }; if (typeof obj.container == 'function') obj.container = obj.container.call($tt); if (typeof obj.container == 'string') obj.container = $(obj.container); if (typeof obj.items != 'number') obj.items = false; // auto } else if (type == 'auto') { if (typeof obj.jquery != 'undefined') obj = { 'button': obj }; if (typeof obj == 'boolean') obj = { 'play': obj }; if (typeof obj == 'number') obj = { 'pauseDuration': obj }; if (typeof obj.button == 'function') obj.button = obj.button.call($tt); if (typeof obj.button == 'string') obj.button = $(obj.button); // prev + next } else { if (typeof obj.jquery != 'undefined') obj = { 'button': obj }; if (typeof obj == 'number') obj = { 'key': obj }; if (typeof obj.button == 'function') obj.button = obj.button.call($tt); if (typeof obj.button == 'string') obj.button = $(obj.button); if (typeof obj.key == 'string') obj.key = cf_getKeyCode(obj.key); } return obj; } // get number functions function gn_getItemIndex(num, dev, org, items, $cfs) { if (typeof num == 'string') { if (isNaN(num)) num = $(num); else num = parseInt(num); } if (typeof num == 'object') { if (typeof num.jquery == 'undefined') num = $(num); num = $cfs.children().index(num); if (num == -1) num = 0; if (typeof org != 'boolean') org = false; } else { if (typeof org != 'boolean') org = true; } if (isNaN(num)) num = 0; else num = parseInt(num); if (isNaN(dev)) dev = 0; else dev = parseInt(dev); if (org) { num += items.first; } num += dev; if (items.total > 0) { while (num >= items.total) { num -= items.total; } while (num < 0) { num += items.total; } } return num; } // items prev function gn_getVisibleItemsPrev(i, o, s) { var t = 0, x = 0; for (var a = s; a >= 0; a--) { var j = i.eq(a); t += (j.is(':visible')) ? j[o.d['outerWidth']](true) : 0; if (t > o.maxDimention) return x; if (a == 0) a = i.length; x++; } } function gn_getVisibleItemsPrevFilter(i, o, s) { return gn_getItemsPrevFilter(i, o.items.filter, o.items.visibleConf.org, s); } function gn_getScrollItemsPrevFilter(i, o, s, m) { return gn_getItemsPrevFilter(i, o.items.filter, m, s); } function gn_getItemsPrevFilter(i, f, m, s) { var t = 0, x = 0; for (var a = s, l = i.length; a >= 0; a--) { x++; if (x == l) return x; var j = i.eq(a); if (j.is(f)) { t++; if (t == m) return x; } if (a == 0) a = l; } } function gn_getVisibleOrg($c, o) { return o.items.visibleConf.org \|\| $c.children().slice(0, o.items.visible).filter(o.items.filter).length; } // items next function gn_getVisibleItemsNext(i, o, s) { var t = 0, x = 0; for (var a = s, l = i.length-1; a <= l; a++) { var j = i.eq(a); t += (j.is(':visible')) ? j[o.d['outerWidth']](true) : 0; if (t > o.maxDimention) return x; x++; if (x == l+1) return x; if (a == l) a = -1; } } function gn_getVisibleItemsNextTestCircular(i, o, s, l) { var v = gn_getVisibleItemsNext(i, o, s); if (!o.circular) { if (s + v > l) v = l - s; } return v; } function gn_getVisibleItemsNextFilter(i, o, s) { return gn_getItemsNextFilter(i, o.items.filter, o.items.visibleConf.org, s, o.circular); } function gn_getScrollItemsNextFilter(i, o, s, m) { return gn_getItemsNextFilter(i, o.items.filter, m+1, s, o.circular) - 1; } function gn_getItemsNextFilter(i, f, m, s, c) { var t = 0, x = 0; for (var a = s, l = i.length-1; a <= l; a++) { x++; if (x == l) return x; var j = i.eq(a); if (j.is(f)) { t++; if (t == m) return x; } if (a == l) a = -1; } } // get items functions function gi_getCurrentItems(i, o) { return i.slice(0, o.items.visible); } function gi_getOldItemsPrev(i, o, n) { return i.slice(n, o.items.visibleConf.old+n); } function gi_getNewItemsPrev(i, o) { return i.slice(0, o.items.visible); } function gi_getOldItemsNext(i, o) { return i.slice(0, o.items.visibleConf.old); } function gi_getNewItemsNext(i, o, n) { return i.slice(n, o.items.visible+n); } // sizes functions function sz_resetMargin(i, o, m) { var x = (typeof m == 'boolean') ? m : false; if (typeof m != 'number') m = 0; i.each(function() { var j = $(this); var t = parseInt(j.css(o.d['marginRight'])); if (isNaN(t)) t = 0; j.data('cfs_tempCssMargin', t); j.css(o.d['marginRight'], ((x) ? j.data('cfs_tempCssMargin') : m + j.data('cfs_origCssMargin'))); }); } function sz_setSizes($c, o, p) { var $w = $c.parent(), $i = $c.children(), $v = gi_getCurrentItems($i, o), sz = cf_mapWrapperSizes(ms_getSizes($v, o, true), o, p); $w.css(sz); if (o.usePadding) { var p = o.padding, r = p[o.d[1]]; if (o.align) { if (r < 0) r = 0; } var $l = $v.last(); $l.css(o.d['marginRight'], $l.data('cfs_origCssMargin') + r); $c.css(o.d['top'], p[o.d[0]]); $c.css(o.d['left'], p[o.d[3]]); } $c.css(o.d['width'], sz[o.d['width']]+(ms_getTotalSize($i, o, 'width')2)); $c.css(o.d['height'], ms_getLargestSize($i, o, 'height')); return sz; } // measuring functions function ms_getSizes(i, o, wrapper) { var s1 = ms_getTotalSize(i, o, 'width', wrapper), s2 = ms_getLargestSize(i, o, 'height', wrapper); return [s1, s2]; } function ms_getLargestSize(i, o, dim, wrapper) { if (typeof wrapper != 'boolean') wrapper = false; if (typeof o[o.d[dim]] == 'number' && wrapper) return o[o.d[dim]]; if (typeof o.items[o.d[dim]] == 'number') return o.items[o.d[dim]]; var di2 = (dim.toLowerCase().indexOf('width') > -1) ? 'outerWidth' : 'outerHeight'; return ms_getTrueLargestSize(i, o, di2); } function ms_getTrueLargestSize(i, o, dim) { var s = 0; for (var a = 0, l = i.length; a < l; a++) { var j = i.eq(a); var m = (j.is(':visible')) ? j[o.d[dim]](true) : 0; if (s < m) s = m; } return s; } function ms_getTrueInnerSize($el, o, dim) { if (!$el.is(':visible')) return 0; var siz = $el[o.d[dim]](), arr = (o.d[dim].toLowerCase().indexOf('width') > -1) ? ['paddingLeft', 'paddingRight'] : ['paddingTop', 'paddingBottom']; for (var a = 0, l = arr.length; a < l; a++) { var m = parseInt($el.css(arr[a])); siz -= (isNaN(m)) ? 0 : m; } return siz; } function ms_getTotalSize(i, o, dim, wrapper) { if (typeof wrapper != 'boolean') wrapper = false; if (typeof o[o.d[dim]] == 'number' && wrapper) return o[o.d[dim]]; if (typeof o.items[o.d[dim]] == 'number') return o.items[o.d[dim]] * i.length; var d = (dim.toLowerCase().indexOf('width') > -1) ? 'outerWidth' : 'outerHeight', s = 0; for (var a = 0, l = i.length; a < l; a++) { var j = i.eq(a); s += (j.is(':visible')) ? j[o.d[d]](true) : 0; } return s; } function ms_hasVariableSizes(i, o, dim) { var s = false, v = false; for (var a = 0, l = i.length; a < l; a++) { var j = i.eq(a); var c = (j.is(':visible')) ? j[o.d[dim]](true) : 0; if (s === false) s = c; else if (s != c) v = true; if (s == 0) v = true; } return v; } function ms_getPaddingBorderMargin(i, o, d) { return i[o.d['outer'+d]](true) - ms_getTrueInnerSize(i, o, 'inner'+d); } function ms_isPercentage(x) { return (typeof x == 'string' && x.slice(-1) == '%'); } function ms_getPercentage(s, o) { if (ms_isPercentage(o)) { o = o.slice(0, -1); if (isNaN(o)) return s; s = o/100; } return s; } // config functions function cf_e(n, c, pf, ns, rd) { if (typeof pf != 'boolean') pf = true; if (typeof ns != 'boolean') ns = true; if (typeof rd != 'boolean') rd = false; if (pf) n = c.events.prefix + n; if (ns) n = n +'.'+ c.events.namespace; if (ns && rd) n += c.serialNumber; return n; } function cf_c(n, c) { return (typeof c.classnames[n] == 'string') ? c.classnames[n] : n; } function cf_mapWrapperSizes(ws, o, p) { if (typeof p != 'boolean') p = true; var pad = (o.usePadding && p) ? o.padding : [0, 0, 0, 0]; var wra = {}; wra[o.d['width']] = ws[0] + pad[1] + pad[3]; wra[o.d['height']] = ws[1] + pad[0] + pad[2]; return wra; } function cf_sortParams(vals, typs) { var arr = []; for (var a = 0, l1 = vals.length; a < l1; a++) { for (var b = 0, l2 = typs.length; b < l2; b++) { if (typs[b].indexOf(typeof vals[a]) > -1 && typeof arr[b] == 'undefined') { arr[b] = vals[a]; break; } } } return arr; } function cf_getPadding(p) { if (typeof p == 'undefined') return [0, 0, 0, 0]; if (typeof p == 'number') return [p, p, p, p]; else if (typeof p == 'string') p = p.split('px').join('').split('em').join('').split(' '); if (!is_array(p)) { return [0, 0, 0, 0]; } for (var i = 0; i < 4; i++) { p[i] = parseInt(p[i]); } switch (p.length) { case 0: return [0, 0, 0, 0]; case 1: return [p[0], p[0], p[0], p[0]]; case 2: return [p[0], p[1], p[0], p[1]]; case 3: return [p[0], p[1], p[2], p[1]]; default: return [p[0], p[1], p[2], p[3]]; } } function cf_getAlignPadding(itm, o) { var x = (typeof o[o.d['width']] == 'number') ? Math.ceil(o[o.d['width']] - ms_getTotalSize(itm, o, 'width')) : 0; switch (o.align) { case 'left': return [0, x]; case 'right': return [x, 0]; case 'center': default: return [Math.ceil(x/2), Math.floor(x/2)]; } } function cf_getAdjust(x, o, a, $t) { var v = x; if (typeof a == 'function') { v = a.call($t, v); } else if (typeof a == 'string') { var p = a.split('+'), m = a.split('-'); if (m.length > p.length) { var neg = true, sta = m[0], adj = m[1]; } else { var neg = false, sta = p[0], adj = p[1]; } switch(sta) { case 'even': v = (x % 2 == 1) ? x-1 : x; break; case 'odd': v = (x % 2 == 0) ? x-1 : x; break; default: v = x; break; } adj = parseInt(adj); if (!isNaN(adj)) { if (neg) adj = -adj; v += adj; } } if (typeof v != 'number') v = 1; if (v < 1) v = 1; return v; } function cf_getItemsAdjust(x, o, a, $t) { return cf_getItemAdjustMinMax(cf_getAdjust(x, o, a, $t), o.items.visibleConf); } function cf_getItemAdjustMinMax(v, i) { if (typeof i.min == 'number' && v < i.min) v = i.min; if (typeof i.max == 'number' && v > i.max) v = i.max; if (v < 1) v = 1; return v; } function cf_getSynchArr(s) { if (!is_array(s)) s = [[s]]; if (!is_array(s[0])) s = [s]; for (var j = 0, l = s.length; j < l; j++) { if (typeof s[j][0] == 'string') s[j][0] = $(s[j][0]); if (typeof s[j][1] != 'boolean') s[j][1] = true; if (typeof s[j][2] != 'boolean') s[j][2] = true; if (typeof s[j][3] != 'number') s[j][3] = 0; } return s; } function cf_getKeyCode(k) { if (k == 'right') return 39; if (k == 'left') return 37; if (k == 'up') return 38; if (k == 'down') return 40; return -1; } function cf_setCookie(n, v) { if (n) document.cookie = n+'='+v+'; path=/'; } function cf_readCookie(n) { n += '='; var ca = document.cookie.split(';'); for (var a = 0, l = ca.length; a < l; a++) { var c = ca[a]; while (c.charAt(0) == ' ') { c = c.slice(1); } if (c.indexOf(n) == 0) { return c.slice(n.length); } } return 0; } // buttons functions function bt_pauseOnHoverConfig(p) { if (p && typeof p == 'string') { var i = (p.indexOf('immediate') > -1) ? true : false, r = (p.indexOf('resume') > -1) ? true : false; } else { var i = r = false; } return [i, r]; } function bt_mousesheelNumber(mw) { return (typeof mw == 'number') ? mw : null } // helper functions function is_array(a) { return typeof(a) == 'object' && (a instanceof Array); } function getTime() { return new Date().getTime(); } function debug(d, m) { if (typeof d == 'object') { var s = ' ('+d.selector+')'; d = d.debug; } else { var s = ''; } if (!d) return false; if (typeof m == 'string') m = 'carouFredSel'+s+': ' + m; else m = ['carouFredSel'+s+':', m]; if (window.console && window.console.log) window.console.log(m); return false; } // CAROUFREDSEL ALL LOWERCASE $.fn.caroufredsel = function(o, c) { return this.carouFredSel(o, c); }; // EASING FUNCTIONS $.extend($.easing, { 'quadratic' : function(t) { var t2 = t t; return t * (-t2 * t + 4 * t2 - 6 * t + 4); }, 'cubic' : function(t) { return t * (4 * t * t - 9 * t + 6); }, 'elastic' : function(t) { var t2 = t * t; return t * (33 * t2 * t2 - 106 * t2 * t + 126 * t2 - 67 * t + 15); } }); })(jQuery);