File: /var/www/html/wp-content/plugins/photo-gallery/js/bwg_frontend.js
var bwg = 0;
var isMobile = (/android|webos|iphone|ipad|ipod|blackberry|iemobile|opera mini/i.test(navigator.userAgent.toLowerCase()));
var bwg_click = isMobile ? 'touchend' : 'click';
var bwg_slideshow_filmstrip_thumbnail_timer = false;
window.bwg_slideshow_filmstrip_thumb = {};
/* Slideshow params */
var bwg_params = [];
/* Image browser params */
var bwg_params_ib = [];
/* Carousel params */
var bwg_params_carousel = [];
jQuery(function () {
/**
* @param {boolean} isAll do you need to stop all slideshows?.
*/
function bwg_hiddenFunction(isAll) {
bwg_slideshow_blur(isAll);
bwg_carousel_blur(isAll);
if (jQuery('.bwg_play_pause').length > 0) {
window.clearInterval(gallery_box_data['bwg_playInterval'])
}
}
/**
* @param {object} container gallery main container.
*/
function bwg_visibleFunction(container) {
if ( container ) {
bwg_main_ready(container);
}
bwg_slideshow_focus();
bwg_carousel_focus();
if (jQuery(".bwg_play_pause").length && jQuery(".bwg_play_pause").hasClass("bwg-icon-play") && !jQuery(".bwg_comment_container").hasClass("bwg_open")) {
bwg_play(gallery_box_data['data']);
}
}
var bwg_error = false;
jQuery(".bwg_container").each(function () {
if (jQuery(this).find(".wd_error").length > 0) {
bwg_error = true;
}
if (!bwg_error) {
var bwg_container1 = jQuery(this);
if (bwg_container1[0].offsetHeight) {
var bwg_visibilityCounter = 0;
}
else {
var bwg_visibilityCounter = 1;
}
setInterval(function () {
if (bwg_container1[0].offsetHeight) {
if (bwg_visibilityCounter == 1) {
bwg_visibilityCounter = 0;
bwg_visibleFunction(bwg_container1);
}
}
else {
if (bwg_visibilityCounter == 0) {
bwg_visibilityCounter = 1;
bwg_hiddenFunction(false);
}
}
}, 200);
}
});
if (!bwg_error) {
jQuery(window)
.focus(function () {
bwg_visibleFunction();
})
.blur(function () {
bwg_hiddenFunction(true);
})
}
});
/* For removing the 'lazy_loader' class (loading icon), when 'Lazy load' options is Yes */
function bwg_remove_lazy_loader_icon() {
if ( bwg_objectsL10n.lazy_load == 1 ) {
jQuery('img.bwg_lazyload').Lazy({
afterLoad: function() {
jQuery(".lazy_loader").removeClass("lazy_loader");
},
onFinishedAll: function() {
jQuery(".lazy_loader").removeClass("lazy_loader");
}
});
}
}
/**
* @param {object} container gallery main container.
*/
function bwg_main_ready(container) {
var bwg = container.data('bwg');
bwg_remove_lazy_loader_icon();
/* If there is error (empty gallery).*/
if ( container.find(".wd_error").length > 0 ) {
bwg_container_loaded(bwg);
}
var last_container = container.find(".bwg-container");
/* Go back from gallery to album.*/
if ( container.data("is-album") === 'album' && last_container.hasClass('bwg-thumbnails') ) {
var gallery_type = 'thumbnails';
}
else {
var gallery_type = container.data("gallery-type");
}
bwg_document_ready(container);
switch ( gallery_type) {
case "thumbnails":
case "thumbnails_masonry":
case "album_compact_preview":
case "album_masonry_preview":
case "album_extended_preview":
bwg_all_thumnails_loaded(last_container);
break;
case "thumbnails_mosaic":
bwg_thumbnail_mosaic(last_container);
break;
case "slideshow":
bwg_slideshow_ready(bwg);
break;
case "carousel":
bwg_carousel_ready(bwg);
bwg_carousel_onload(container);
break;
case "image_browser":
bwg_image_browser_ready(container);
break;
case "blog_style":
bwg_blog_style_ready(container);
break;
}
}
function bwg_resize_search_line() {
jQuery('.search_line').each(function() {
var element = jQuery(this);
if (element.width() < 410) {
element.addClass('bwg-search-line-responsive');
}
else {
element.removeClass('bwg-search-line-responsive');
}
});
}
/* Tags Filter - Buttons View Section Height */
function bwg_tags_button_section_visibility() {
jQuery( 'div[id^="bwg_container1_"]' ).each( function () {
var bwg_container = jQuery( this );
var current_view = bwg_container.find('.current_view').val();
var show_bottom_tag = bwg_container.find('.show_bottom_tag').val();
var tags_button_filter = bwg_container.find('.bwg_tags_container_' + current_view + ' .bwg_tag_button_view_container');
if ( tags_button_filter.length ) {
var tags_button_filter_full = tags_button_filter[0].scrollHeight;
}
var visible_buttons_minheight = tags_button_filter.find('.bwg_tags_filter_buttons').outerHeight(true);
var visible_buttons_maxheight = parseInt( (tags_button_filter.find('.bwg_tags_filter_buttons').outerHeight(true) * 2 ) + 3 );
if( tags_button_filter_full > visible_buttons_maxheight ) {
/* Check for not closing see all tags container if it is already open ex. during page load */
if(jQuery(this).find(".see_all_tags.bwg_hide").length === 0 ) {
tags_button_filter.css({
'min-height':visible_buttons_minheight,
'max-height':visible_buttons_maxheight,
'overflow':"hidden",
});
}
tags_button_filter.next('.bwg_tag_button_see_all').show();
}
else {
tags_button_filter.css({
'min-height':'auto',
'max-height':'100%',
'height':'auto',
'overflow':"visible",
});
tags_button_filter.next('.bwg_tag_button_see_all').hide();
}
var see_all_button_width = (tags_button_filter.next().find('.see_all_tags').width() / 2) ;
tags_button_filter.next().find('.see_all_tags').attr('style', 'margin-left: -'+ see_all_button_width +'px');
tags_button_filter.next().find('.see_all_tags').off("click").on('click', function () {
if ( jQuery(this).hasClass("bwg_show") ) {
jQuery(this).removeClass("bwg_show").addClass("bwg_hide").html("<span>−</span>" + bwg_objectsL10n.bwg_tag_see_less);
tags_button_filter.css({
'min-height':'auto',
'max-height':'100%',
'height':'auto',
'overflow':"visible",
});
}
else if ( jQuery(this).hasClass("bwg_hide") ) {
jQuery(this).removeClass("bwg_hide").addClass("bwg_show").html("<span>+</span>" + bwg_objectsL10n.bwg_tag_see_all);
tags_button_filter.css({
'min-height':visible_buttons_minheight,
'max-height':visible_buttons_maxheight,
'overflow':"hidden",
});
}
});
/* Show all tags section, if selected tags position is under than 2-rd line */
if ( show_bottom_tag == 1 ) {
jQuery(this).find('.see_all_tags').removeClass("bwg_show").addClass("bwg_hide").html("<span>−</span>" + bwg_objectsL10n.bwg_tag_see_less);
tags_button_filter.css({
'min-height':'auto',
'max-height':'100%',
'height':'auto',
'overflow':"visible",
});
}
});
}
jQuery(window).on("resize", function () {
/* Move to the end of query to get proper sizes. Otherwize Carousel resize does not work correctly.*/
setTimeout(function () {
var bwg_error = false;
/* If there is error (empty gallery).*/
jQuery(".bwg_container").each(function () {
if (jQuery(this).find(".wd_error").length > 0) {
bwg_error = true;
}
});
/* Tags Filter - Buttons View Section Height */
bwg_tags_button_section_visibility();
if (!bwg_error) {
jQuery(".bwg-thumbnails, .bwg-masonry-thumbnails, .bwg-album-thumbnails").each(function () {
bwg_all_thumnails_loaded(this);
});
bwg_slideshow_resize();
bwg_image_browser_resize();
bwg_carousel_resize();
bwg_blog_style_resize();
jQuery(".bwg-mosaic-thumbnails").each(function () {
bwg_thumbnail_mosaic(this);
});
}
bwg_resize_search_line();
}, 0);
});
jQuery(window).on("load", function () {
var bwg_error = false;
/* If there is error (empty gallery).*/
jQuery(".bwg_container").each(function () {
if ( jQuery(this).find(".wd_error").length > 0 ) {
bwg_error = true;
}
});
if ( !bwg_error ) {
bwg_blog_style_onload();
jQuery(".bwg-mosaic-thumbnails").each(function () {
bwg_thumbnail_mosaic(this);
});
}
});
jQuery(".bwg-masonry-thumb-span img, .bwg-mosaic-thumb-span img").on("error", function() {
jQuery(this).height(100);
jQuery(this).width(100);
});
function bwg_slideshow_resize() {
jQuery(".bwg_slideshow").each(function () {
bwg = jQuery(this).attr('data-bwg');
if ( jQuery("#bwg_slideshow_image_container_" + bwg).length ) {
bwg_params[bwg] = JSON.parse(jQuery("#bwg_slideshow_image_container_" + bwg).attr("data-params"));
bwg_params[bwg]['event_stack'] = [];
bwg_popup_resize(bwg);
}
});
}
function bwg_blog_style_resize() {
jQuery(".bwg_blog_style").each(function () {
bwg = jQuery(this).attr('data-bwg');
jQuery('.bwg_embed_frame_16x9_'+bwg).each(function (e) {
jQuery(this).width(jQuery(this).parent().width());
jQuery(this).height(jQuery(this).width() * 0.5625);
});
jQuery('.bwg_embed_frame_instapost_'+bwg).each(function (e) {
jQuery(this).width(jQuery(this).parent().width());
jQuery(this).height((jQuery(this).width() - 16) * jQuery(this).attr('data-height') / jQuery(this).attr('data-width') + 96);
});
})
}
function bwg_blog_style_onload() {
jQuery(".bwg_blog_style").each(function () {
bwg = jQuery(this).attr('data-bwg');
var data_right_click = jQuery("#bwg_blog_style_"+bwg);
jQuery('.bwg_embed_frame_16x9_'+bwg).each(function (e) {
/* Conflict with Sydney Theme */
if ( jQuery('.bwg_blog_style_image_' + bwg).find('.fluid-width-video-wrapper').length ) {
jQuery('.fluid-width-video-wrapper').removeAttr('style');
var content = jQuery(this).parents('.bwg_blog_style_image_' + bwg).find('.fluid-width-video-wrapper').contents();
jQuery(this).parents('.fluid-width-video-wrapper').replaceWith(content);
}
jQuery(this).width(jQuery(this).parents('.bwg_blog_style_image_' + bwg).width());
jQuery(this).height(jQuery(this).width() * 0.5625);
});
jQuery('.bwg_embed_frame_instapost_'+bwg).each(function (e) {
jQuery(this).width(jQuery(this).parents('.bwg_blog_style_image_' + bwg).width());
/* 16 is 2*padding inside iframe */
/* 96 is 2*padding(top) + 1*padding(bottom) + 40(footer) + 32(header) */
jQuery(this).height((jQuery(this).width() - 16) * jQuery(this).attr('data-height') / jQuery(this).attr('data-width') + 96);
});
bwg_container_loaded(bwg);
});
}
/**
* @param {object} container gallery main container.
*/
function bwg_blog_style_ready(container) {
var bwg = container.data('bwg');
bwg_container_loaded( bwg );
var bwg_touch_flag = false;
container.find('.bwg_lightbox_' + bwg).on('click', function () {
var image_id = jQuery(this).attr('data-image-id');
jQuery('#bwg_blog_style_share_buttons_' + image_id ).removeAttr('data-open-comment');
if ( !bwg_touch_flag ) {
bwg_touch_flag = true;
setTimeout( function(){ bwg_touch_flag = false; }, 100 );
bwg_gallery_box(image_id, container.closest('.bwg_container'));
return false;
}
});
jQuery(".bwg_lightbox_" + bwg + " .bwg_ecommerce").on("click", function (event) {
event.stopPropagation();
if (!bwg_touch_flag) {
bwg_touch_flag = true;
setTimeout(function(){ bwg_touch_flag = false; }, 100);
bwg_gallery_box(container.attr( "data-image-id" ), container.closest( '.bwg_container' ), true);
return false;
}
});
var bwg_hash = window.location.hash.substring(1);
if (bwg_hash) {
if (bwg_hash.indexOf("bwg") != "-1") {
bwg_hash_array = bwg_hash.replace("bwg", "").split("/");
if(bwg_hash_array[0] == "<?php echo $params_array['gallery_id']; ?>"){
bwg_gallery_box(bwg_hash_array[1]);
}
}
}
}
function bwg_slideshow_focus() {
jQuery(".bwg_slideshow").each(function () {
bwg = jQuery(this).data('bwg');
if (jQuery('.bwg_slideshow[data-bwg=' + bwg + ']')[0].offsetHeight) {
if ( jQuery("#bwg_slideshow_image_container_" + bwg).length ) {
bwg_params[bwg] = JSON.parse(jQuery("#bwg_slideshow_image_container_" + bwg).attr("data-params"));
bwg_params[bwg]['event_stack'] = [];
window.clearInterval(window['bwg_playInterval' + bwg]);
if (!jQuery(".bwg_ctrl_btn_" + bwg).hasClass("bwg-icon-play")) {
bwg_play(bwg_params[bwg]['data'], bwg);
}
}
}
});
}
function bwg_carousel_focus() {
jQuery(".bwg_carousel").each(function () {
bwg = jQuery(this).data('bwg');
if ( jQuery('.bwg_carousel[data-bwg=' + bwg + ']')[0].offsetHeight ) {
if ( jQuery(".bwg_carousel_image_container_" + bwg).length ) {
if ( jQuery(".bwg_ctrl_btn_" + bwg).hasClass("bwg-icon-pause") ) {
bwg_params_carousel[bwg]['carousel'].start();
}
}
}
});
}
/**
* @param {boolean} isAll do you need to stop all slideshows?.
*/
function bwg_slideshow_blur(isAll) {
jQuery(".bwg_slideshow").each(function () {
bwg = jQuery(this).data('bwg');
if (isAll || !jQuery('.bwg_slideshow[data-bwg=' + bwg + ']')[0].offsetHeight) {
if (jQuery("#bwg_slideshow_image_container_" + bwg).length) {
bwg_params[bwg] = JSON.parse(jQuery("#bwg_slideshow_image_container_" + bwg).attr("data-params"));
bwg_params[bwg]['event_stack'] = [];
window.clearInterval(window['bwg_playInterval' + bwg]);
}
}
});
}
/**
* @param {boolean} isAll do you need to stop all carousels?.
*/
function bwg_carousel_blur( isAll ) {
jQuery(".bwg_carousel").each(function () {
bwg = jQuery(this).data('bwg');
if ( isAll || !jQuery('.bwg_carousel[data-bwg=' + bwg + ']')[0].offsetHeight ) {
if ( jQuery(".bwg_carousel_image_container_" + bwg).length && typeof bwg_params_carousel[bwg] !== 'undefined') {
bwg_params_carousel[bwg]['carousel'].pause();
}
}
});
}
/**
* @param {number} bwg.
*/
function bwg_carousel_ready(bwg) {
bwg_params_carousel[bwg] = [];
bwg_params_carousel[bwg]['bwg_currentCenterNum'] = 1;
bwg_params_carousel[bwg]['bwg_currentlyMoving'] = false;
bwg_params_carousel[bwg]['data'] = [];
jQuery("#spider_carousel_left-ico_" + bwg).on("click", function (event) {
bwg_params_carousel[bwg]['carousel'].prev();
event.stopPropagation();
event.stopImmediatePropagation();
});
jQuery("#spider_carousel_right-ico_" + bwg).on("click", function (event) {
bwg_params_carousel[bwg]['carousel'].next();
event.stopPropagation();
event.stopImmediatePropagation();
});
if ( parseInt(bwg_params_carousel[bwg]['carousel_enable_autoplay']) ) {
jQuery(".bwg_carousel_play_pause_" + bwg).attr("title", bwg_objectsL10n.pause);
jQuery(".bwg_carousel_play_pause_" + bwg).attr("class", "bwg-icon-pause bwg_ctrl_btn_" + bwg + " bwg_carousel_play_pause_" + bwg + "");
}
jQuery(".bwg_carousel_play_pause_" + bwg).on(bwg_click, function (event) {
if (jQuery(".bwg_ctrl_btn_" + bwg).hasClass("bwg-icon-play") ) {
/*play*/
jQuery(".bwg_carousel_play_pause_" + bwg).attr("title", bwg_objectsL10n.pause);
jQuery(".bwg_carousel_play_pause_" + bwg).attr("class", "bwg-icon-pause bwg_ctrl_btn_" + bwg + " bwg_carousel_play_pause_" + bwg + "");
bwg_params_carousel[bwg]['carousel'].start();
}
else {
/* Pause.*/
jQuery(".bwg_carousel_play_pause_" + bwg).attr("title", bwg_objectsL10n.play);
jQuery(".bwg_carousel_play_pause_" + bwg).attr("class", "bwg-icon-play bwg_ctrl_btn_" + bwg + " bwg_carousel_play_pause_" + bwg + "");
bwg_params_carousel[bwg]['carousel'].pause();
}
event.stopPropagation();
event.stopImmediatePropagation();
});
if (typeof jQuery().swiperight !== 'undefined') {
if (jQuery.isFunction(jQuery().swiperight)) {
jQuery("#bwg_container1_" + bwg).swiperight(function () {
bwg_params_carousel[bwg]['carousel'].prev();
});
}
}
if (typeof jQuery().swipeleft !== 'undefined') {
if (jQuery.isFunction(jQuery().swipeleft)) {
jQuery("#bwg_container1_" + bwg).swipeleft(function () {
bwg_params_carousel[bwg]['carousel'].next();
});
}
}
}
function bwg_carousel_resize() {
jQuery(".bwg-carousel").each(function () {
var bwg = jQuery(this).data("bwg");
if( jQuery("#bwg_carousel-container" + bwg).length ){
bwg_carousel_params(bwg, true);
bwg_params_carousel[bwg]['carousel'].pause();
bwg_carousel_watermark(bwg);
if ( !jQuery(".bwg_ctrl_btn_" + bwg).hasClass("bwg-icon-play") ) {
bwg_params_carousel[bwg]['carousel'].start();
}
}
});
}
/**
* @param {object} container gallery's container.
*/
function bwg_carousel_onload( container ) {
var bwg = container.data('bwg');
var last_container = container.find(".bwg_carousel-container" + bwg);
if ( last_container.length ) {
bwg_params_carousel[bwg] = last_container.data("params");
/* Store parent width to resize carousel only if width is changed. */
bwg_params_carousel[bwg]['parent_width'] = 0;
bwg_carousel_watermark(bwg);
bwg_carousel_params(bwg, false);
bwg_container_loaded(bwg);
}
}
function bwg_carousel_params(bwg, resize) {
var parentt = jQuery("#bwg_container1_" + bwg).parent();
/* Trick to set parent's width to elementor tab. */
if (parentt.hasClass('elementor-tab-content')) {
parentt.width(parentt.closest('.elementor-widget-wrap').width());
}
var parent_width = parentt.width();
var par = 1;
if ( parent_width < bwg_params_carousel[bwg]['carousel_r_width'] ) {
par = parent_width / bwg_params_carousel[bwg]['carousel_r_width'];
}
else {
parent_width = bwg_params_carousel[bwg]['carousel_r_width'];
}
/* Resize carousel only if parent width is changed. */
if ( bwg_params_carousel[bwg]['parent_width'] != parent_width ) {
bwg_params_carousel[bwg]['parent_width'] = parent_width;
if (bwg_params_carousel[bwg]['carousel_image_column_number'] > bwg_params_carousel[bwg]['count']) {
bwg_params_carousel[bwg]['carousel_image_column_number'] = bwg_params_carousel[bwg]['count'];
}
jQuery(".bwg_carousel_play_pause_" + bwg).css({display: (!parseInt(bwg_params_carousel[bwg]['carousel_play_pause_butt']) ? 'none' : '')});
if (!parseInt(bwg_params_carousel[bwg]['carousel_prev_next_butt'])) {
jQuery("#bwg_carousel-left" + bwg).css({display: 'none'});
jQuery("#bwg_carousel-right" + bwg).css({display: 'none'});
} else {
jQuery("#bwg_carousel-right" + bwg).css({display: ''});
jQuery("#bwg_carousel-left" + bwg).css({display: ''});
}
jQuery(".inner_instagram_iframe_bwg_embed_frame_" + bwg).each(function () {
/* 16 is 2*padding inside iframe */
/* 96 is 2*padding(top) + 1*padding(bottom) + 40(footer) + 32(header) */
var parent_container = jQuery(this).parent();
if (bwg_params_carousel[bwg]['image_height'] / (parseInt(parent_container.attr('data-height')) + 96) < bwg_params_carousel[bwg]['image_width'] / parseInt(parent_container.attr('data-width'))) {
parent_container.height(bwg_params_carousel[bwg]['image_height'] * par);
parent_container.width((parent_container.height() - 96) * parent_container.attr('data-width') / parent_container.attr('data-height') + 16);
} else {
parent_container.width(bwg_params_carousel[bwg]['image_width'] * par);
parent_container.height((parent_container.width() - 16) * parent_container.attr('data-height') / parent_container.attr('data-width') + 96);
}
});
jQuery(".bwg_carousel_image_container_" + bwg).css({
width: bwg_params_carousel[bwg]['image_width'] * par,
height: bwg_params_carousel[bwg]['image_height'] * par
});
jQuery(".bwg_carousel_watermark_text_" + bwg + ", .bwg_carousel_watermark_text_" + bwg + ":hover").css({fontSize: ((parent_width) * (bwg_params_carousel[bwg]['watermark_font_size'] / bwg_params_carousel[bwg]['image_width']) * par)});
jQuery(".bwg_carousel-image " + bwg).css({
width: bwg_params_carousel[bwg]['image_width'] * par,
height: bwg_params_carousel[bwg]['image_height'] * par
});
jQuery(".bwg_carousel_watermark_container_" + bwg).css({
width: bwg_params_carousel[bwg]['image_width'] * par,
height: bwg_params_carousel[bwg]['image_height'] * par
});
jQuery(".bwg_carousel_embed_video_" + bwg).css({
width: bwg_params_carousel[bwg]['image_width'] * par,
height: bwg_params_carousel[bwg]['image_height'] * par
});
jQuery(".bwg_carousel_watermark_spun_" + bwg).css({
width: bwg_params_carousel[bwg]['image_width'] * par,
height: bwg_params_carousel[bwg]['image_height'] * par
});
jQuery(".bwg_carousel-container" + bwg).css({
width: parent_width,
height: bwg_params_carousel[bwg]['image_height'] * par
});
jQuery(".bwg_video_hide" + bwg).css({
width: bwg_params_carousel[bwg]['image_width'] * par,
height: bwg_params_carousel[bwg]['image_height'] * par
});
if (!bwg_params_carousel[bwg]['carousel'] || resize) {
if (resize && bwg_params_carousel[bwg]['carousel']) {
bwg_params_carousel[bwg]['carousel'].pause();
}
bwg_params_carousel[bwg]['carousel'] = jQuery("#bwg_carousel" + bwg).featureCarousel({
containerWidth: parent_width * par,
containerHeight: bwg_params_carousel[bwg]['image_height'] * par,
fit_containerWidth: bwg_params_carousel[bwg]['carousel_fit_containerWidth'],
largeFeatureWidth: bwg_params_carousel[bwg]['image_width'] * par,
largeFeatureHeight: bwg_params_carousel[bwg]['image_height'] * par,
smallFeaturePar: bwg_params_carousel[bwg]['carousel_image_par'],
currentlyMoving: false,
startingFeature: bwg_params_carousel[bwg]['bwg_currentCenterNum'],
featuresArray: [],
timeoutVar: null,
rotationsRemaining: 0,
autoPlay: bwg_params_carousel[bwg]['car_inter'] * 1000,
interval: bwg_params_carousel[bwg]['carousel_interval'] * 1000,
imagecount: bwg_params_carousel[bwg]['carousel_image_column_number'],
bwg_number: bwg,
enable_image_title: bwg_params_carousel[bwg]['enable_image_title'],
borderWidth: 0
});
}
}
}
function bwg_carousel_watermark(bwg) {
var par = 1;
var parent_width = jQuery("#bwg_container1_" + bwg).parent().width();
if ( parent_width < bwg_params_carousel[bwg]['carousel_r_width'] ) {
par = parent_width / bwg_params_carousel[bwg]['carousel_r_width'];
}
if ( parent_width >= bwg_params_carousel[bwg]['image_width'] ) {
/* Set watermark container size.*/
bwg_carousel_change_watermark_container(bwg);
jQuery("#bwg_carousel_play_pause-ico_" + bwg).css({fontSize: bwg_params_carousel[bwg]['carousel_play_pause_btn_size']});
jQuery(".bwg_carousel_watermark_image_" + bwg).css({maxWidth: bwg_params_carousel[bwg]['watermark_width'] * par, maxHeight: bwg_params_carousel[bwg]['watermark_height'] * par});
jQuery(".bwg_carousel_watermark_text_" + bwg + ", .bwg_carousel_watermark_text_" + bwg + ":hover").css({fontSize: par * bwg_params_carousel[bwg]['watermark_font_size']});
}
else {
/* Set watermark container size.*/
var img_width = bwg_params_carousel[bwg]['image_width'] / par;
bwg_carousel_change_watermark_container(bwg);
jQuery(".bwg_carousel_watermark_image_" + bwg).css({maxWidth: ( parent_width * bwg_params_carousel[bwg]['watermark_width'] / img_width), maxHeight: (parent_width * bwg_params_carousel[bwg]['watermark_height'] / img_width)});
jQuery(".bwg_carousel_watermark_text_" + bwg + ", .bwg_carousel_watermark_text_" + bwg + ":hover").css({fontSize: (parent_width * bwg_params_carousel[bwg]['watermark_font_size'] / img_width )});
}
}
function bwg_carousel_change_watermark_container(bwg) {
jQuery(".bwg_carousel" + bwg).children().each(function() {
if (jQuery(this).css("zIndex") == 2) {
var bwg_current_image_span = jQuery(this).find("img");
if (!bwg_current_image_span.length) {
bwg_current_image_span = jQuery(this).find("iframe");
}
var width = bwg_current_image_span.width();
var height = bwg_current_image_span.height();
jQuery(".bwg_carousel_watermark_spun_" + bwg).width(width);
jQuery(".bwg_carousel_watermark_spun_" + bwg).height(height);
jQuery(".bwg_carousel_title_spun_" + bwg).width(width);
jQuery(".bwg_carouel_title_spun_" + bwg).height(height);
jQuery(".bwg_carousel_watermark_" + bwg).css({display: 'none'});
}
});
}
/* Change hidden carousel items to visiblle */
function bwg_carousel_preload( bwg, right ) {
var preload_images_count = 1;
var selector = jQuery(".bwg_carousel_preload").get();
if ( !right ) {
selector.reverse();
}
var i = 0;
jQuery(selector).each(function () {
if ( ++i > preload_images_count ) {
return false;
}
if ( jQuery(this).parent().hasClass('bwg_carousel_embed_video_' + bwg)
|| jQuery(this).parent().hasClass('bwg_embed_frame_' + bwg)
|| jQuery(this).parent().hasClass('bwg_carousel_video') ) {
/* Embed. */
jQuery(this).attr('src', jQuery(this).attr('data-src'));
jQuery(this).on("load", function () {
jQuery(this).removeClass('bwg_carousel_preload');
});
/* Load video after changing source. */
if ( jQuery(this).parent().hasClass('bwg_carousel_video') ) {
jQuery(".bwg_carousel_video")[0].load();
jQuery(this).parent().parent().removeClass('bwg_carousel_preload');
}
jQuery(this).removeAttr('data-src');
}
else {
/* Image. */
jQuery(this).css({
'background-image': "url('" + jQuery(this).attr('data-background') + "')",
'height': '100%',
});
jQuery(this).removeClass('bwg_carousel_preload');
jQuery(this).removeAttr('data-background');
}
});
}
/**
* @param {number} bwg.
*/
function bwg_slideshow_ready( bwg ) {
if ( jQuery("#bwg_slideshow_image_container_" + bwg).length ) {
bwg_params[bwg] = JSON.parse(jQuery("#bwg_slideshow_image_container_" + bwg).attr("data-params"));
bwg_params[bwg]['event_stack'] = [];
var slideshow_filmstrip_class_name = ".bwg_slideshow_filmstrip_" + bwg;
var filmstrip_thumbnail_key = 'bwg_slideshow_filmstrip_thumbnail_' + bwg;
bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key] = {};
bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] = 0;
var slideshow_filmstrip_fix_count = false;
// Slideshow filmstrip type is Fix count.
if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 2 ) {
slideshow_filmstrip_fix_count = true;
slideshow_filmstrip_class_name = ".bwg_slideshow_filmstrip_fix_count_" + bwg;
}
bwg_container_loaded(bwg);
var data = bwg_params[bwg]['data'];
if ( typeof jQuery().swiperight !== 'undefined' ) {
if ( jQuery.isFunction(jQuery().swiperight) ) {
jQuery("#bwg_container1_" + bwg).swiperight(function () {
bwg_change_image(parseInt(jQuery("#bwg_current_image_key_" + bwg).val()), (parseInt(jQuery("#bwg_current_image_key_" + bwg).val()) - bwg_iterator(bwg)) >= 0 ? (parseInt(jQuery("#bwg_current_image_key_" + bwg).val()) - bwg_iterator(bwg)) % data.length : data.length - 1, data, '', bwg);
return false;
});
}
}
if ( typeof jQuery().swipeleft !== 'undefined' ) {
if ( jQuery.isFunction(jQuery().swipeleft) ) {
jQuery("#bwg_container1_" + bwg).swipeleft(function () {
bwg_change_image(parseInt(jQuery("#bwg_current_image_key_" + bwg).val()), (parseInt(jQuery("#bwg_current_image_key_" + bwg).val()) + bwg_iterator(bwg) % data.length), data, '', bwg);
return false;
});
}
}
var isMobile = (/android|webos|iphone|ipad|ipod|blackberry|iemobile|opera mini/i.test(navigator.userAgent.toLowerCase()));
var bwg_click = isMobile ? 'touchend' : 'click';
bwg_popup_resize(bwg);
jQuery(".bwg_slideshow_watermark_" + bwg).css({ display: 'none' });
jQuery(".bwg_slideshow_title_text_" + bwg).css({ display: 'none' });
jQuery(".bwg_slideshow_description_text_" + bwg).css({ display: 'none' });
setTimeout(function () {
bwg_change_watermark_container(bwg);
}, 500);
/* Set image container height for Fix dimension */
if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 1 ) {
if ( bwg_params[bwg]['filmstrip_direction'] == 'horizontal' ) {
jQuery(".bwg_slideshow_image_container_" + bwg).height(jQuery(".bwg_slideshow_image_wrap_" + bwg).height() - bwg_params[bwg]['slideshow_filmstrip_height']);
}
else {
jQuery(".bwg_slideshow_image_container_" + bwg).width(jQuery(".bwg_slideshow_image_wrap_" + bwg).width() - bwg_params[bwg]['slideshow_filmstrip_width']);
}
}
var mousewheelevt = (/Firefox/i.test(navigator.userAgent)) ? "DOMMouseScroll" : "mousewheel";
/* FF doesn't recognize mousewheel as of FF3.x */
jQuery(slideshow_filmstrip_class_name).bind(mousewheelevt, function ( e ) {
var evt = window.event || e;
/* Equalize event object.*/
evt = evt.originalEvent ? evt.originalEvent : evt;
/* Convert to originalEvent if possible.*/
var delta = evt.detail ? evt.detail * (-40) : evt.wheelDelta;
/* Check for detail first, because it is used by Opera and FF.*/
if ( delta > 0 ) {
/* Scroll up.*/
jQuery(".bwg_slideshow_filmstrip_left_" + bwg).trigger("click");
}
else {
/* Scroll down.*/
jQuery(".bwg_slideshow_filmstrip_right_" + bwg).trigger("click");
}
return false;
});
var next_prev_params = {
'bwg': bwg,
'params': bwg_params[bwg],
'slideshow_filmstrip_class_name': slideshow_filmstrip_class_name
};
jQuery(".bwg_slideshow_filmstrip_right_" + bwg).on(bwg_click, function () {
if ( slideshow_filmstrip_fix_count == true ) {
// Slideshow filmstrip thumbnails animation busy.
// Lets allow to slide only previews sliding finished.
if ( bwg_slideshow_filmstrip_thumbnail_timer === false ) {
bwg_slideshow_filmstrip_thumbnail_timer = true;
bwg_slideshow_filmstrip_next( next_prev_params );
// Lets set timeout counter equal sliding duration time.
setTimeout(function () {
bwg_slideshow_filmstrip_thumbnail_timer = false;
}, 505);
}
}
else {
bwg_slideshow_filmstrip_next( next_prev_params );
}
});
jQuery(".bwg_slideshow_filmstrip_left_" + bwg).on(bwg_click, function () {
if ( slideshow_filmstrip_fix_count == true ) {
// Slideshow filmstrip thumbnails animation busy.
// Lets allow to slide only previews sliding finished.
if ( bwg_slideshow_filmstrip_thumbnail_timer === false ) {
bwg_slideshow_filmstrip_thumbnail_timer = true;
bwg_slideshow_filmstrip_prev( next_prev_params );
// Lets set timeout counter equal sliding duration time.
setTimeout(function () {
bwg_slideshow_filmstrip_thumbnail_timer = false;
}, 505);
}
}
else {
bwg_slideshow_filmstrip_prev( next_prev_params );
}
});
if ( bwg_params[bwg]['width_or_height'] == 'width' ) {
/* Set filmstrip initial position.*/
bwg_set_filmstrip_pos(jQuery(slideshow_filmstrip_class_name).width(), bwg);
}
else {
/* Set filmstrip initial position.*/
bwg_set_filmstrip_pos(jQuery(slideshow_filmstrip_class_name).height(), bwg);
}
/* Play/pause.*/
jQuery("#bwg_slideshow_play_pause_" + bwg).off(bwg_click).on(bwg_click, function () {
if ( jQuery(".bwg_ctrl_btn_" + bwg).hasClass("bwg-icon-play") ) {
bwg_play(bwg_params[bwg]['data'], bwg);
jQuery(".bwg_slideshow_play_pause_" + bwg).attr("title", bwg_objectsL10n.pause);
jQuery(".bwg_slideshow_play_pause_" + bwg).attr("class", "bwg-icon-pause bwg_ctrl_btn_" + bwg + " bwg_slideshow_play_pause_" + bwg + "");
if ( bwg_params[bwg]['enable_slideshow_music'] == 1 ) {
document.getElementById("bwg_audio_" + bwg).play();
}
}
else {
/* Pause.*/
window.clearInterval(window['bwg_playInterval' + bwg]);
jQuery(".bwg_slideshow_play_pause_" + bwg).attr("title", "Play");
jQuery(".bwg_slideshow_play_pause_" + bwg).attr("class", "bwg-icon-play bwg_ctrl_btn_" + bwg + " bwg_slideshow_play_pause_" + bwg + "");
if ( bwg_params[bwg]['enable_slideshow_music'] == 1 ) {
document.getElementById("bwg_audio_" + bwg).pause();
}
}
});
if ( bwg_params[bwg]['enable_slideshow_autoplay'] != 0 ) {
bwg_play(bwg_params[bwg]['data'], bwg);
jQuery(".bwg_slideshow_play_pause_" + bwg).attr("title", bwg_objectsL10n.pause);
jQuery(".bwg_slideshow_play_pause_" + bwg).attr("class", "bwg-icon-pause bwg_ctrl_btn_" + bwg + " bwg_slideshow_play_pause_" + bwg + "");
if ( bwg_params[bwg]['enable_slideshow_music'] == 1 && jQuery("#bwg_audio_" + bwg).length ) {
document.getElementById("bwg_audio_" + bwg).play();
}
}
if ( bwg_params[bwg]['preload_images'] ) {
bwg_preload_images(parseInt(jQuery("#bwg_current_image_key_".$bwg).val()), bwg);
}
jQuery(".bwg_slideshow_image_" + bwg).removeAttr("width");
jQuery(".bwg_slideshow_image_" + bwg).removeAttr("height");
/* Uses Instagram oEmbed data to create iframe tag. */
if ( typeof instgrm !== 'undefined' && typeof instgrm.Embeds !== 'undefined' ) {
var instagram_embed = jQuery('#instagram-embed-' + bwg);
var embed_max_height = jQuery('.bwg_embed_frame_' + bwg).data('height');
instagram_embed.hide();
instgrm.Embeds.process();
instagram_embed.css({
'max-height': embed_max_height + 'px',
}).show();
}
}
}
function bwg_image_browser_resize() {
jQuery(".bwg_image_browser").each(function () {
var bwg = jQuery(this).attr('data-bwg');
if (jQuery('.image_browser_images_conteiner_' + bwg).length) {
bwg_params_ib[bwg] = JSON.parse(jQuery('#bwg_container1_' + bwg + ' .image_browser_images_conteiner_' + bwg ).attr('data-params'));
bwg_image_browser( bwg );
}
});
}
/**
* @param {object} container gallery main container.
*/
function bwg_image_browser_ready(container) {
/* For ImageBrowser */
var bwg = container.data('bwg');
bwg_container_loaded( bwg );
if (jQuery('.image_browser_images_conteiner_' + bwg).length) {
bwg_params_ib[bwg] = JSON.parse(jQuery('.image_browser_images_conteiner_' + bwg).attr('data-params'));
setTimeout(function () {
bwg_image_browser(bwg);
}, 3);
}
}
/* hide search_placeholder_title class container */
function bwg_search_focus(that) {
jQuery(that).parent().find('.bwg_search_input').focus();
jQuery(that).hide();
}
/* show search and reset icons */
function bwg_key_press(that) {
jQuery(that).parent().find('.bwg_search_reset_container').removeClass("bwg-hidden");
jQuery(that).parent().find('.bwg_search_loupe_container1').removeClass("bwg-hidden");
}
function bwg_all_thumnails_loaded(that) {
var thumbnails_count = 0;
var thumbnails_loaded = jQuery(that).find("img").length;
if (0 == thumbnails_loaded) {
bwg_all_thumbnails_loaded_callback(that);
}
else {
jQuery( that ).find( "img" ).each( function () {
var fakeSrc = jQuery( this ).attr( "src" );
jQuery( "<img/>" ).attr( "src", fakeSrc ).on( "load error", function () {
if ( ++thumbnails_count >= thumbnails_loaded ) {
bwg_all_thumbnails_loaded_callback( that );
}
});
});
}
/* If there is error (empty gallery, "No Images found."). Show Load Icon before load gallery. */
jQuery(".bwg_container").each(function () {
var bwg = jQuery(this).data('bwg');
if ( jQuery(this).find(".wd_error").length > 0 ) {
bwg_container_loaded(bwg);
}
});
return thumbnails_loaded == 0;
}
function bwg_all_thumbnails_loaded_callback(that) {
if (jQuery(that).hasClass('bwg-thumbnails') && !jQuery(that).hasClass('bwg-masonry-thumbnails')) {
bwg_thumbnail( that );
}
if (jQuery(that).hasClass('bwg-masonry-thumbnails')) {
bwg_thumbnail_masonry( that );
}
if (jQuery(that).hasClass('bwg-album-extended')) {
bwg_album_extended( that );
}
}
function bwg_album_thumbnail(that) {
bwg_container_loaded(jQuery(that).data('bwg'));
}
function bwg_album_extended(that) {
var container_width = jQuery(that).width();
var thumb_width = jQuery(that).data("thumbnail-width");
var spacing = jQuery(that).data("spacing");
var max_count = jQuery(that).data("max-count");
var column_count = parseInt(container_width / (2 * thumb_width));
if ( column_count < 1 ) {
column_count = 1;
}
if (column_count > max_count) {
column_count = max_count;
}
var min_width = 100 / column_count;
var bwg_item = jQuery(that).find(".bwg-extended-item");
var margin_left = parseInt(bwg_item.css("margin-left"));
var margin_right = parseInt(bwg_item.css("margin-right"));
bwg_item.css({
width: "calc(" + min_width + "% - " + (margin_left + margin_right) + "px)"
});
if ( bwg_item.width() < thumb_width ) {
bwg_item.find(".bwg-extended-item0, .bwg-extended-item1").css({
width: 'calc(100% - ' + spacing + 'px)'
});
}
else if ( bwg_item.width() > 2 * thumb_width ) {
bwg_item.find(".bwg-extended-item0").css({
width: 'calc(50% - ' + spacing + 'px)'
});
bwg_item.find(".bwg-extended-item1").css({
width: 'calc(100% - ' + (thumb_width + spacing * 2) + 'px)'
});
}
else {
bwg_item.find(".bwg-extended-item0, .bwg-extended-item1").css({
width: 'calc(50% - ' + spacing + 'px)'
});
}
jQuery(that).children(".bwg-extended-item").each(function () {
var image = jQuery(this).find("img");
var item0 = jQuery(this).find(".bwg-item0");
var item2 = jQuery(this).find(".bwg-item2");
var image_width = image.data('width');
var image_height = image.data('height');
if(image_width == '' || image_height == '') {
image_width = image.width();
image_height = image.height();
}
var scale = image_width/image_height;
if ( (item2.width() / item2.height()) > (image_width / image_height) ) {
if ( item2.width() > image_width ) {
image.css({width: "100%", height: item2.width()/scale});
}
else {
image.css({maxWidth: "100%", height: item2.width()/scale});
}
image_width = item2.width();
image_height = item2.width()/scale;
}
else {
if ( item2.height() > image_height ) {
image.css({height : "100%", width : item2.height()*scale, maxWidth : 'initial'});
}
else {
image.css({maxHeight: "100%", width: item2.height()*scale, maxWidth:'initial'});
}
image_height = item2.height();
image_width = item2.height()*scale;
}
jQuery(this).find(".bwg-item2").css({
marginLeft: (item0.width() - image_width) / 2,
marginTop: (item0.height() - image_height) / 2
});
});
bwg_container_loaded(jQuery(that).data('bwg'));
}
function bwg_thumbnail(that) {
var container_width = jQuery(that).width();
var thumb_width = jQuery(that).data("thumbnail-width");
var max_count = jQuery(that).data("max-count");
var column_count = parseInt(container_width / thumb_width) + 1;
if (column_count > max_count) {
column_count = max_count;
}
/*var flex = 1 / column_count;*/
var min_width = 100 / column_count;
var bwg_item = jQuery(that).find(".bwg-item");
bwg_item.css({
/*flexGrow: flex,*/
width: min_width + "%"
});
jQuery(that).children(".bwg-item").each(function () {
var image = jQuery(this).find("img");
var item2 = jQuery(this).find(".bwg-item2");
var item1 = jQuery(this).find(".bwg-item1");
var container_width = item2.width() > 0 ? item2.width() : item1.width();
var container_height = item2.height() > 0 ? item2.height() : item1.height();
var image_width = image.data('width');
var image_height = image.data('height');
if(image_width == '' || image_height == '' || typeof image_width === 'undefined' || typeof image_height === 'undefined') {
image_width = image.width();
image_height = image.height();
}
var scale = image_width/image_height;
image.removeAttr("style");
if ( (container_width / container_height) > scale ) {
if ( container_width > image_width ) {
image.css({width: "100%", height: container_width/scale});
}
else {
/* Math.ceil image width in some cases less from the container with due to rounded */
image.css({maxWidth: "100%", height: Math.ceil(container_width/scale)});
}
image_width = container_width;
image_height = container_width/scale;
}
else {
if ( container_height > image.height() ) {
image.css({height : "100%", width : container_height*scale, maxWidth : 'initial'});
}
else {
image.css({maxHeight: "100%", width: container_height*scale, maxWidth:'initial'});
}
image_height = container_height;
image_width = container_height*scale;
}
jQuery(this).find(".bwg-item2").css({
marginLeft: (container_width - image_width) / 2,
marginTop: (container_height - image_height) / 2
});
});
bwg_container_loaded(jQuery(that).data('bwg'));
}
function bwg_thumbnail_masonry(that) {
bwg = jQuery(that).attr("data-bwg");
var type = "#bwg_thumbnails_masonry_" + bwg;
if ( jQuery("#bwg_album_masonry_" + bwg ).length) {
type = "#bwg_album_masonry_" + bwg;
}
if ( jQuery(".bwg-container-temp" + bwg ).length === 0 ) {
jQuery(type).clone().appendTo("#bwg_container3_" + bwg).removeAttr("id").removeClass("bwg-container-" + bwg).addClass("bwg-container-temp" + bwg);
jQuery(".bwg-container-temp" + bwg).empty();
}
var temp = jQuery(".bwg-container-temp" + bwg);
var cont = jQuery(type);
var container = temp;
temp.prepend( cont.html() );
container.find('.bwg-empty-item').remove();
var masonry_type = container.data("masonry-type");
if ('horizontal' == masonry_type) {
var thumb_height = container.data( "thumbnail-height" );
var max_count = container.data( "max-count" );
var column_widths = [];
for ( i = 0; i < max_count; i++ ) {
column_widths.push( 0 );
}
container.find( ".bwg-item" ).each( function () {
var order = column_widths.indexOf( Math.min.apply( Math, column_widths ) );
jQuery( this ).css( { height: thumb_height, order: order + 1 } );
/* Use getBoundingClientRect instead of jQuery.width() to avoid rounding. */
column_widths[order] += jQuery( this )[0].getBoundingClientRect().width;
} );
var container_width = Math.max.apply( Math, column_widths );
container.width( container_width );
/* Equalize all rows. */
for ( i = 0; i < max_count; i++ ) {
if ( column_widths[i] < container_width ) {
container.append( jQuery( '<div class="bwg-item bwg-empty-item"></div>' ).css( {
height: thumb_height,
order: i + 1,
width: container_width - column_widths[i]
} ) );
}
}
}
else {
container.removeAttr('style');
var container_width = container.width();
var thumb_width = container.data( "thumbnail-width" );
var thumb_border = container.data( "thumbnail-border" );
var thumb_padding = container.data( "thumbnail-padding" );
var max_count = container.data( "max-count" );
var column_count = parseInt( container_width / thumb_width ) + (container.data('resizable-thumbnails') == '0' ? 0 : 1);
if ( column_count > max_count ) {
column_count = max_count;
}
var thumb_count = container.find( ".bwg-item" ).length;
if ( thumb_count < column_count ) {
column_count = thumb_count;
}
var min_width = 100 / column_count;
var column_heights = [];
var scaleHeight;
var scale;
for ( i = 0; i < column_count; i++ ) {
column_heights.push( 0 );
}
container.find( ".bwg-item" ).each( function () {
var order = column_heights.indexOf( Math.min.apply( Math, column_heights ) );
var bwg_item_image = jQuery( this ).find("img");
jQuery( this ).css( { width: min_width + "%", order: order + 1 } );
/* need set height for all images formats, except for SVG */
if ( typeof bwg_item_image.data("src") !== "undefined" && bwg_item_image.data("src").indexOf("svg") === -1 ) {
if ( bwg_item_image.attr("data-width").length > 0 && bwg_item_image.attr("data-height").length > 0 ) {
scale = parseInt(bwg_item_image.data("width")) / parseInt(bwg_item_image.data("height"));
scaleHeight = bwg_item_image.width () / scale;
/* calculating height of image title and description */
/* finding title/description with 'a>' selector to avoid calculating heights for 'Show on hover' option. */
var title_h = this.querySelector("a .bwg-zoom-effect-overlay .bwg-title2") || !this.querySelector("a .bwg-title1 .bwg-title2") ? 0 : this.querySelector("a .bwg-title1 .bwg-title2").getClientRects()[0].height;
var desc_h = ( jQuery( this ).find('.bwg-masonry-thumb-description').length > 0 ) ? jQuery( this ).find('.bwg-masonry-thumb-description').height() : 0;
var k = title_h + desc_h;
jQuery( this ).height( Math.floor(scaleHeight + k + (thumb_border * 2)));
}
}
/* Use getBoundingClientRect instead of jQuery.height() to avoid rounding. */
column_heights[order] += jQuery( this )[0].getBoundingClientRect().height;
} );
var container_height = Math.max.apply( Math, column_heights );
/* Equalize all columns. */
for ( i = 0; i < column_count; i++ ) {
if ( column_heights[i] < container_height ) {
container.append( jQuery( '<div class="bwg-item bwg-empty-item"></div>' ).css( {
width: min_width + "%",
order: i + 1,
height: container_height - column_heights[i]
} ) );
}
}
container.outerWidth( column_count * ( thumb_width + (thumb_border * 2) ) );
container.height( container_height );
}
if ( temp.html() != "" ) {
cont.outerWidth( column_count * ( thumb_width + (thumb_border * 2) ) );
if ( container_height != '0' ) {
cont.css('opacity',"1");
cont.height( container_height );
} else {
cont.css('opacity',"0");
}
cont.empty();
var html = temp.html();
cont.append(html);
/* Lazy Load */
cont.find('.bwg_lazyload').each( function() {
if (jQuery(this).data("src") != undefined && jQuery(this).data("src") != '') {
jQuery(this).attr("src", jQuery(this).data("src"));
jQuery(this).on("load", function() {
jQuery(this).removeClass("lazy_loader");
});
}
});
temp.empty().hide();
}
bwg_container_loaded(container.data('bwg'));
}
function bwg_container_loaded(bwg) {
jQuery('#gal_front_form_' + bwg).removeClass('bwg-hidden');
jQuery('#ajax_loading_' + bwg).addClass('bwg-hidden');
jQuery(".bwg_container img").removeAttr('width').removeAttr('height');
}
function bwg_thumbnail_mosaic_logic( container ) {
var bwg = container.attr('data-bwg');
var block_id = container.attr('data-block-id');
var padding_px = parseInt(container.attr('data-thumb-padding')) / 2;
var border_px = parseInt(container.attr('data-thumb-border'));
var border_and_padding = border_px + padding_px;
if (container.attr('data-mosaic-direction') == 'horizontal') {
var thumb_height = parseInt(container.attr('data-height'));
/*resizable mosaic*/
if (container.attr('data-resizable') == '1') {
if (jQuery(window).width() >= 1920) {
var thumbnail_height = (1+jQuery(window).width()/1920)*thumb_height;
}
else if (jQuery(window).width() <= 640) {
var thumbnail_height = jQuery(window).width()/640*thumb_height;
}
else {
var thumbnail_height = thumb_height;
}
}
else {
var thumbnail_height = thumb_height;
}
/* initialize */
var mosaic_pics = jQuery(".bwg_mosaic_thumb_" + bwg);
mosaic_pics.each(function (index) {
var thumb_w = jQuery(this).data('width');
var thumb_h = jQuery(this).data('height');
if(thumb_w == '' || thumb_h == '' || typeof thumb_w === 'undefined' || typeof thumb_h === 'undefined') {
thumb_w = mosaic_pics.get(index).naturalWidth;
thumb_h = mosaic_pics.get(index).naturalHeight;
}
thumb_w = thumb_w * thumbnail_height / thumb_h;
mosaic_pics.eq(index).height(thumbnail_height);
mosaic_pics.eq(index).width(thumb_w);
});
/* resize */
var divwidth = jQuery("#bwg_mosaic_thumbnails_div_" + bwg).width() / 100 * parseInt(container.attr('data-total-width'));
/*set absolute mosaic width*/
jQuery("#" + block_id).width(divwidth);
var row_height = thumbnail_height + 2 * border_and_padding;
var row_number = 0;
var row_of_img = [];
/* row of the current image*/
row_of_img[0] = 0;
var imgs_by_rows = [];
/* number of images in each row */
imgs_by_rows[0] = 0;
var row_cum_width = 0;
/* width of the current row */
/* create masonry horizontal */
mosaic_pics.each(function (index) {
row_cum_width2 = row_cum_width + mosaic_pics.eq(index).width() + 2 * border_and_padding;
if (row_cum_width2 - divwidth < 0) { /* add the image to the row */
row_cum_width = row_cum_width2;
row_of_img[index] = row_number;
imgs_by_rows[row_number]++;
}
else {
if (index !== mosaic_pics.length - 1) { /* if not last element */
if ((Math.abs(row_cum_width - divwidth) > Math.abs(row_cum_width2 - divwidth)) || !(!(Math.abs(row_cum_width - divwidth) <= Math.abs(row_cum_width2 - divwidth)) || !(imgs_by_rows[row_number] == 0))) {
if (index !== mosaic_pics.length - 2) { /* add and shrink if not the second */
row_cum_width = row_cum_width2;
row_of_img[index] = row_number;
imgs_by_rows[row_number]++;
row_number++;
imgs_by_rows[row_number] = 0;
row_cum_width = 0;
}
else { /* add second but NOT shrink and not change row */
row_cum_width = row_cum_width2;
row_of_img[index] = row_number;
imgs_by_rows[row_number]++;
}
}
else { /* add to new row and stretch prev row (or shrink if even one pic is big) */
row_number++;
imgs_by_rows[row_number] = 1;
row_of_img[index] = row_number;
row_cum_width = row_cum_width2 - row_cum_width;
}
}
else { /* if the last element, add and shrink */
row_cum_width = row_cum_width2;
row_of_img[index] = row_number;
imgs_by_rows[row_number]++;
}
}
});
/* create mosaics */
var stretch = [];
/* stretch[row] factors */
var row_new_height = [];
/* find stretch factors */
for (var row = 0; row <= row_number; row++) {
row_cum_width = 0;
mosaic_pics.each(function (index) {
if (row_of_img[index] == row) {
row_cum_width += mosaic_pics.eq(index).width();
}
});
stretch[row] = x = (divwidth - imgs_by_rows[row] * 2 * border_and_padding) / row_cum_width;
row_new_height[row] = (row_height - 2 * border_and_padding) * stretch[row] + 2 * border_and_padding;
}
/* To fix images width if the count of images are few counts and there is only one row */
if ( row_number == 0 ) {
for ( var row = 0; row <= row_number; row++ ) {
if ( row_new_height[row] > thumbnail_height ) {
stretch[row] = 1;
row_new_height[row] = row_height;
}
}
}
/* stretch and shift to create mosaic horizontal */
var last_img_index = [];
/* last image in row */
last_img_index[0] = 0;
/* zero points */
var img_left = [];
var row_top = [];
img_left[0] = 0;
row_top[0] = 0;
for (var row = 1; row <= row_number; row++) {
img_left[row] = img_left[0];
row_top[row] = row_top[row - 1] + row_new_height[row - 1];
}
mosaic_pics.each(function (index) {
var thumb_w = mosaic_pics.eq(index).width();
var thumb_h = mosaic_pics.eq(index).height();
mosaic_pics.eq(index).width(thumb_w * stretch[row_of_img[index]]);
mosaic_pics.eq(index).height(thumb_h * stretch[row_of_img[index]]);
mosaic_pics.eq(index).parent().css({
top: row_top[row_of_img[index]],
left: img_left[row_of_img[index]]
});
img_left[row_of_img[index]] += thumb_w * stretch[row_of_img[index]] + 2 * border_and_padding;
last_img_index[row_of_img[index]] = index;
});
jQuery("#" + block_id).height(row_top[row_number] + row_new_height[row_number] - row_top[0]);
}
else {
var thumb_width = parseInt(container.attr('data-width'));
/* Resizable mosaic.*/
if (container.attr('data-resizable') == '1') {
if (jQuery(window).width() >= 1920) {
var thumbnail_width = (1 + jQuery(window).width() / 1920) * thumb_width;
}
else if (jQuery(window).width() <= 640) {
var thumbnail_width = jQuery(window).width() / 640 * thumb_width;
}
else {
var thumbnail_width = thumb_width;
}
/* Custom solution for 10web.io web site gallery plugin page mosaic view for 4 columns view */
if( jQuery(".header-content-with_tab").length > 0 ) {
var thumbnail_width = (jQuery(".header-content-with_tab").width()) / 4 - 10;
}
}
else {
var thumbnail_width = thumb_width;
}
/* Initialize.*/
var mosaic_pics = jQuery(".bwg_mosaic_thumb_" + bwg);
mosaic_pics.each(function (index) {
jQuery(this).removeAttr('style');
jQuery(this).parent().removeAttr('style');
var thumb_w = jQuery(this).data('width');
var thumb_h = jQuery(this).data('height');
if(thumb_w == '' || thumb_h == '' || typeof thumb_w === 'undefined' || typeof thumb_h === 'undefined') {
thumb_w = mosaic_pics.get(index).naturalWidth;
thumb_h = mosaic_pics.get(index).naturalHeight;
}
mosaic_pics.eq(index).height(thumb_h * thumbnail_width / thumb_w);
mosaic_pics.eq(index).width(thumbnail_width);
});
/* Resize.*/
var divwidth = jQuery("#bwg_mosaic_thumbnails_div_" + bwg).width() / 100 * parseInt(container.attr('data-total-width'));
/* Set absolute width of mosaic.*/
jQuery('#' + block_id).width(divwidth);
var col_width = thumbnail_width + 2 * border_and_padding < divwidth ? thumbnail_width : divwidth - 2 * border_and_padding;
/* Use Math.min to fix images width if the count of images are less than the column count */
var col_number = Math.min( Math.floor(divwidth / (col_width + 2 * border_and_padding)), mosaic_pics.length);
var col_of_img = [];
/*column of the current image*/
col_of_img[0] = 0;
var imgs_by_cols = [];
/*number of images in each column*/
/*zero points*/
var min_top = [];
for (var x = 0; x < col_number; x++) {
min_top[x] = 0;
imgs_by_cols[x] = 0;
}
var img_wrap_left = 0;
/*create masonry vertical*/
mosaic_pics.each(function (index) {
var col = 0;
var min = min_top[0];
for (var x = 0; x < col_number; x++) {
if (min > min_top[x]) {
min = min_top[x];
col = x;
}
}
col_of_img[index] = col;
/*store in which col is arranged*/
imgs_by_cols[col]++;
img_container_top = min;
img_container_left = img_wrap_left + col * (col_width + 2 * border_and_padding);
mosaic_pics.eq(index).parent().css({top: img_container_top, left: img_container_left});
min_top[col] += mosaic_pics.eq(index).height() + 2 * border_and_padding;
});
/*create mosaics*/
var stretch = [];
stretch[0] = 1;
var sum_col_width = 0;
var sum_col_height = [];
/*array to store height of every column*/
/*solve equations to calculate stretch[col] factors*/
var axbx = 0;
var axpxbx = 0;
for (var x = 0; x < col_number; x++) {
sum_col_width += col_width;
sum_col_height[x] = 0;
mosaic_pics.each(function (index) {
if (col_of_img[index] == x) {
sum_col_height[x] += mosaic_pics.eq(index).height();
}
});
if (sum_col_height[x] != 0) {
axbx += col_width / sum_col_height[x];
axpxbx += col_width * imgs_by_cols[x] * 2 * border_and_padding / sum_col_height[x];
}
}
var common_height = 0;
if (axbx != 0) {
common_height = (sum_col_width + axpxbx) / axbx;
}
for (var x = 0; x < col_number; x++) {
if (sum_col_height[x] != 0) {
stretch[x] = (common_height - imgs_by_cols[x] * 2 * border_and_padding) / sum_col_height[x];
}
}
var img_container_left = [];
/*position.left of every column*/
img_container_left[0] = img_wrap_left;
for (var x = 1; x <= col_number; x++) {
img_container_left[x] = img_container_left[x - 1] + col_width * stretch[x - 1] + 2 * border_and_padding;
}
/*reset min_top array to the position.top of #wrap container*/
var img_container_top = [];
for (var x = 0; x < col_number; x++) {
img_container_top[x] = 0;
}
/*stretch and shift to create mosaic verical*/
var last_img_index = [];
/* last image in column*/
last_img_index[0] = 0;
mosaic_pics.each(function (index) {
var thumb_w = mosaic_pics.eq(index).width();
var thumb_h = mosaic_pics.eq(index).height();
mosaic_pics.eq(index).width(thumb_w * stretch[col_of_img[index]]);
mosaic_pics.eq(index).height(thumb_h * stretch[col_of_img[index]]);
mosaic_pics.eq(index).parent().css({
top: img_container_top[col_of_img[index]],
left: img_container_left[col_of_img[index]]
});
img_container_top[col_of_img[index]] += thumb_h * stretch[col_of_img[index]] + 2 * border_and_padding;
last_img_index[col_of_img[index]] = index;
});
jQuery("#" + block_id).width(img_container_left[col_number]).height(img_container_top[0]);
}
}
function bwg_thumbnail_mosaic(that) {
var container = jQuery(that);
var dfd = jQuery.Deferred();
dfd.done( [bwg_thumbnail_mosaic_logic] )
.done( function(container) {
if ( container.data('mosaic-thumb-transition') != '1' ) {
jQuery('.bwg_mosaic_thumb_spun_' + bwg).css({
'transition': 'all 0.3s ease 0s',
'-webkit-transition': 'all 0.3s ease 0s'
});
}
/*IMPORTANT!*/
var bwg = container.data('bwg');
jQuery(".bwg_mosaic_thumbnails_" + bwg).css({visibility: 'visible'});
jQuery(".tablenav-pages_" + bwg).css({visibility: 'visible'});
bwg_container_loaded(bwg);
jQuery(".bwg_mosaic_thumb_"+bwg).removeClass("bwg-hidden");
jQuery("#bwg_mosaic_thumbnails_div_"+bwg).removeClass("bwg-hidden");
});
dfd.resolve(container);
if (container.attr('data-image-title') == 'hover') {
var padding_px = parseInt(container.attr('data-thumb-padding')) / 2;
var border_px = parseInt(container.attr('data-thumb-border'));
var border_and_padding = border_px + padding_px;
bwg_mosaic_title_on_hover(container.data('bwg'), container, border_and_padding);
}
if (container.attr('data-ecommerce-icon') == 'hover') {
jQuery(".bwg_mosaic_thumb_spun_" + bwg).on("mouseenter", function() {
var img_w = jQuery(this).parents(".bwg-mosaic-thumb-span").children(".bwg_mosaic_thumb_" + bwg).width();
var img_h = jQuery(this).parents(".bwg-mosaic-thumb-span").children(".bwg_mosaic_thumb_" + bwg).height();
jQuery(this).children(".bwg_ecommerce_spun1_" + bwg).width(img_w);
var title_w = jQuery(this).children(".bwg_ecommerce_spun1_" + bwg).width();
var title_h = jQuery(this).children(".bwg_ecommerce_spun1_" + bwg).height();
jQuery(this).children(".bwg_ecommerce_spun1_" + bwg).css({
top: border_and_padding + 0.5 * img_h - 0.5 * title_h,
left: border_and_padding + 0.5 * img_w - 0.5 * title_w,
'opacity': 1
});
});
jQuery(".bwg_mosaic_thumb_spun_" + bwg).on("mouseleave", function() {
jQuery(this).children(".bwg_ecommerce_spun1_" + bwg).css({ top: 0, left: -10000,'opacity': 0,'padding': container.attr('data-title-margin')});
});
}
}
function bwg_mosaic_title_on_hover(bwg, container, border_and_padding) {
jQuery(".bwg-mosaic-thumb-span").on("mouseenter", function() {
var img_w = jQuery(this).children(".bwg_mosaic_thumb_" + bwg).width();
jQuery(this).find(".bwg_mosaic_title_spun1_" + bwg).width(img_w);
jQuery(this).find(".bwg_mosaic_title_spun1_" + bwg).css({
'opacity': 1,
'max-height' : 'calc(100% - ' + 2 * border_and_padding + 'px)',
'overflow' : 'hidden'
});
});
jQuery(".bwg-mosaic-thumb-span").on("mouseleave", function() {
jQuery(this).find(".bwg_mosaic_title_spun1_" + bwg).css({
'opacity' : 0,
'padding' : container.attr('data-title-margin'),
'max-height' : 'calc(100% - ' + 2 * border_and_padding + 'px)',
'overflow' : 'hidden'
});
});
}
function bwg_mosaic_ajax(bwg, tot_cccount_mosaic_ajax) {
var cccount_mosaic_ajax = 0;
jQuery(".bwg_mosaic_thumb_spun_" + bwg + " img").on("load", function() {
if (++cccount_mosaic_ajax >= tot_cccount_mosaic_ajax) {
bwg_thumbnail_mosaic(jQuery('.bwg-mosaic-thumbnails[data-bwg=' + bwg + ']'));
}
});
jQuery(".bwg_mosaic_thumb_spun_" + bwg + " img").on("error", function() {
jQuery(this).height(100);
jQuery(this).width(100);
if (++cccount_mosaic_ajax >= tot_cccount_mosaic_ajax) {
bwg_thumbnail_mosaic(jQuery('.bwg-mosaic-thumbnails[data-bwg=' + bwg + ']'));
}
});
/* If there is error (empty gallery, "No Images found."). Show Load Icon before load gallery. */
jQuery(".bwg_container").each(function () {
var bwg = jQuery(this).data('bwg');
if ( jQuery(this).find(".wd_error").length > 0 ) {
bwg_container_loaded(bwg);
}
});
}
function bwg_add_album() {
var bwg_touch_flag = false;
if ( bwg_objectsL10n.front_ajax != "1" ) {
jQuery(document).off("click",".bwg-album").on("click", ".bwg-album", function () {
if (!bwg_touch_flag) {
var bwg = jQuery(this).attr("data-bwg");
bwg_touch_flag = true;
setTimeout(function () {
bwg_touch_flag = false;
}, 100);
bwg_ajax('gal_front_form_' + bwg, bwg, jQuery(this).attr("data-container_id"), jQuery(this).attr("data-alb_gal_id"), jQuery(this).attr("data-album_gallery_id"), jQuery(this).attr("data-def_type"), '', jQuery(this).attr("data-title"));
return false;
}
});
}
/* Add description more button event.*/
jQuery( ".bwg_description_more" ).on("click", function () {
if ( jQuery(this).hasClass("bwg_more") ) {
jQuery(this).parent().find(".bwg_description_full").show();
jQuery(this).addClass("bwg_hide").removeClass("bwg_more");
jQuery(this).html(jQuery(this).data("hide-msg"));
}
else {
jQuery(this).parent().find(".bwg_description_full").hide();
jQuery(this).addClass("bwg_more").removeClass("bwg_hide");
jQuery(this).html(jQuery(this).data("more-msg"));
}
});
}
function bwg_add_lightbox() {
var bwg_touch_flag = false;
jQuery(document).on("click", ".bwg_lightbox .bwg-item0, .bwg_lightbox .bwg_slide, .bwg_lightbox .bwg-carousel-image, .bwg_lightbox .bwg-title1" ,function ( event ) {
event.stopPropagation();
event.preventDefault();
var that = jQuery(this).closest('a');
if ( !bwg_touch_flag ) {
bwg_touch_flag = true;
setTimeout( function () {
bwg_touch_flag = false;
}, 100 );
bwg_gallery_box( jQuery( that ).attr( "data-image-id" ), jQuery( that ).closest( '.bwg_container' ) );
return false;
}
});
jQuery( ".bwg_lightbox .bwg_ecommerce" ).on("click", function ( event ) {
event.stopPropagation();
if ( !bwg_touch_flag ) {
bwg_touch_flag = true;
setTimeout( function () {
bwg_touch_flag = false;
}, 100 );
var image_id = jQuery( this ).closest( ".bwg_lightbox" ).attr( "data-image-id" );
bwg_gallery_box( image_id, jQuery( this ).closest( '.bwg_container' ), true );
return false;
}
});
}
function bwg_filter_by_tag(that) {
var newTags = '';
var curCont = '';
if( jQuery(that).parent().parent().hasClass("bwg_tag_buttons_view") ){
curCont = jQuery(that).parent().parent();
}
else {
curCont = jQuery(that).parent().parent().parent();
}
var current_view = curCont.find('.current_view').val();
var form_id = curCont.find('.form_id').val();
var cur_gal_id = curCont.find('.cur_gal_id').val();
var album_gallery_id = curCont.find('.album_gallery_id').val();
var type = curCont.find('.type').val();
jQuery(that).parent().find('.opt.selected').each( function () {
newTags = newTags + jQuery(that).text() + ',';
});
newTags = newTags.slice(0, -1);
if ( newTags == '' ) {
newTags = bwg_objectsL10n.bwg_select_tag;
}
jQuery(that).parent().find('.CaptionCont').attr('title', newTags);
jQuery(that).parent().find('.CaptionCont .placeholder').html(newTags);
var bwg_tags_array_data;
var hiddenInputForTagsID = jQuery('.bwg_tags_container_' + current_view + ' #bwg_tag_id_' + cur_gal_id).val();
if ( typeof hiddenInputForTagsID == "string" && hiddenInputForTagsID !== "" ) {
bwg_tags_array_data = hiddenInputForTagsID.split(',');
} else {
bwg_tags_array_data = [];
}
if ( typeof hiddenInputForTagsID == "object" ){
bwg_tags_array_data = hiddenInputForTagsID;
}
jQuery('.bwg_tags_container_' + current_view + ' #bwg_tag_id_' + current_view).val(bwg_tags_array_data);
bwg_select_tag(current_view, form_id, cur_gal_id, album_gallery_id, type, false);
}
/**
* @param {object} container gallery main container.
*/
function bwg_document_ready(container) {
bwg_add_lightbox();
if ( container.data( 'right-click-protection' ) ) {
bwg_disable_right_click( container );
}
/* Add dashicon to select container. */
/* Tag filter - Select View */
jQuery(".SumoSelect > .CaptionCont > label > i").addClass("bwg-icon-angle-down closed");
var search_tags = container.find('.search_tags');
if ( bwg_objectsL10n.front_ajax == "1" ) {
if ( search_tags.length ) {
for (var i = 0; i < search_tags[0].length; i++) {
if ( typeof search_tags[0][i].attributes.selected === "undefined" ) {
search_tags[0][i].selected = false;
}
}
}
}
if ( search_tags.length ) {
search_tags.SumoSelect({
triggerChangeCombined: true,
placeholder: bwg_objectsL10n.bwg_select_tag,
search: true,
searchText : bwg_objectsL10n.bwg_search,
forceCustomRendering: true,
noMatch: bwg_objectsL10n.bwg_tag_no_match,
captionFormatAllSelected : bwg_objectsL10n.bwg_all_tags_selected,
captionFormat: '{0} '+ bwg_objectsL10n.bwg_tags_selected,
okCancelInMulti: true,
locale: [bwg_objectsL10n.ok, bwg_objectsL10n.cancel, bwg_objectsL10n.select_all]
} );
search_tags.off("change").on("change", function () {
bwg_filter_by_tag(this);
});
}
bwg_search_tag_init(container);
/* Tag filter - Buttons View */
var cur_gal_id = container.find('.cur_gal_id').val();
var current_view = container.find('.current_view').val();
var tags_button_filter = container.find('.bwg_tags_container_' + current_view + ' .bwg_tag_button_view_container');
var hiddenInputForTagsID = container.find('#bwg_tag_id_' + cur_gal_id);
var visible_buttons_maxheight = parseInt( tags_button_filter.find('.bwg_tags_filter_buttons').outerHeight(true) * 2 );
if ( tags_button_filter.length ) {
tags_button_filter.find('.bwg_tags_filter_buttons').off('click').on('click', function () {
if ( !jQuery(this).hasClass('active') ) {
/* Show all tags section, if selected tags position is under than 2-rd line */
var getButtonPosition = jQuery(this).position().top;
if ( getButtonPosition > visible_buttons_maxheight ) {
container.find('.show_bottom_tag').val('1');
}
if ( hiddenInputForTagsID.val() == "" ) {
hiddenInputForTagsID.val(jQuery(this).val());
}
else {
hiddenInputForTagsID.val(hiddenInputForTagsID.val() + ',' + jQuery(this).val());
}
bwg_filter_by_tag(this);
}
return false;
});
tags_button_filter.find('.bwg_all_tags').off('click').on('click', function () {
if ( !jQuery(this).hasClass('active') ) {
hiddenInputForTagsID.val('');
bwg_filter_by_tag(this);
}
return false;
});
if ( hiddenInputForTagsID.val() != "" ){
tags_button_filter.find('.bwg_all_tags').removeClass('active');
}
/* Show all tags section, if selected tags position is under than 2-rd line */
var get_filter_ids = hiddenInputForTagsID.val().split(',');
get_filter_ids.forEach( function ( item ) {
tags_button_filter.find('.bwg_tags_filter_buttons').each( function () {
if ( jQuery(this).val() == item ) {
var getButtonPosition = jQuery(this).position().top;
if ( getButtonPosition > visible_buttons_maxheight ) {
container.find('.show_bottom_tag').val('1');
}
}
});
})
/* Tag Filter - Buttons View FrontEnd Design */
bwg_tags_button_section_visibility();
}
/* Ordering */
var bwg_order = container.find('.bwg_order');
if (bwg_order.length) {
bwg_order.SumoSelect({
triggerChangeCombined: true,
forceCustomRendering: true,
});
}
/* Show/Hide search_placeholder_title class container */
jQuery(this).find('search_placeholder_title').hide();
if (jQuery(this).find('.bwg_search_input').val() == '') {
jQuery(this).find('search_placeholder_title').show();
}
/* Show search_placeholder_title class container on focusout and hide reset, search icons*/
jQuery(".bwg_thumbnail .bwg_search_container_2").focusout(function (e) {
if (jQuery(this).find('.bwg_search_input').val() == '') {
jQuery(this).find('.search_placeholder_title').show();
jQuery(this).find('.bwg_search_loupe_container1').addClass('bwg-hidden');
jQuery(this).find('.bwg_search_reset_container').addClass('bwg-hidden');
}
});
/* Show No tags text if tags empty. */
jQuery('.search_tags').on('sumo:opened', function () {
var cont_height = jQuery(this).parents('.bwg_container').height();
var wd_error = jQuery(this).parents('.bwg_container').find('.wd_error').length;
var select = jQuery(this).parents('.bwg_container').find('.SumoSelect>.optWrapper>.options');
if( typeof select !== 'undefined' ) {
var sumoHeight = select.height();
if ( sumoHeight > (cont_height - 50) && !wd_error ) {
select.css('max-height', (cont_height - 50));
}
}
if ( jQuery(this).parent().find('ul li').length == 0 ) {
jQuery('.no-match').html(bwg_objectsL10n.bwg_tag_no_match);
jQuery('.no-match').show();
}
});
/* Change dashicon from up arrow to down arrow when select box is close. */
jQuery('.bwg_thumbnail .SumoSelect').on('sumo:closed', function(){
jQuery(this).find('label i').removeClass('bwg-icon-angle-up opened');
jQuery(this).find('label i').addClass('bwg-icon-angle-down closed');
});
/* Change dashicon from down arrow to up arrow when select box is open. */
jQuery('.bwg_thumbnail .SumoSelect').on('sumo:opened', function() {
jQuery(this).find('label i').removeClass('bwg-icon-angle-down closed');
jQuery(this).find('label i').addClass('bwg-icon-angle-up opened');
});
bwg_add_album();
var bwg_hash = window.location.hash.substring( 1 );
if ( bwg_hash ) {
if ( bwg_hash.indexOf( "bwg" ) != "-1" ) {
bwg_hash_array = bwg_hash.replace( "bwg", "" ).split( "/" );
var bwg_container = jQuery( '.bwg_container' );
if ( bwg_container ) {
bwg_gallery_box( bwg_hash_array[1], bwg_container, false, bwg_hash_array[0] );
}
}
}
bwg_resize_search_line();
}
/**
* Search tag init.
*
* @param container
*/
function bwg_search_tag_init(container) {
/* Add dashicon to select container. */
/* Tag filter - Select View */
jQuery(".SumoSelect > .CaptionCont > label > i").addClass("bwg-icon-angle-down closed");
var search_tags = container.find('.search_tags');
if ( bwg_objectsL10n.front_ajax == "1" ) {
if ( search_tags.length ) {
for (var i = 0; i < search_tags[0].length; i++) {
if ( typeof search_tags[0][i].attributes.selected === "undefined" ) {
search_tags[0][i].selected = false;
}
}
}
}
if ( search_tags.length ) {
search_tags.SumoSelect({
triggerChangeCombined: true,
placeholder: bwg_objectsL10n.bwg_select_tag,
search: true,
searchText : bwg_objectsL10n.bwg_search,
forceCustomRendering: true,
noMatch: bwg_objectsL10n.bwg_tag_no_match,
captionFormatAllSelected : bwg_objectsL10n.bwg_all_tags_selected,
captionFormat: '{0} '+ bwg_objectsL10n.bwg_tags_selected,
okCancelInMulti: true,
locale: [bwg_objectsL10n.ok, bwg_objectsL10n.cancel, bwg_objectsL10n.select_all]
} );
search_tags.off("change").on("change", function () {
bwg_filter_by_tag(this);
});
}
}
function bwg_clear_search_input (current_view) {
if ( bwg_objectsL10n.front_ajax == "1" ) {
var current_url = window.location.href;
var redirect_url = bwg_remove_url_parameter("bwg_search_"+current_view,current_url, current_url);
window.location.replace(redirect_url);
return;
}
jQuery("#bwg_search_input_" + current_view).val('');
jQuery("#bwg_search_container_1_" + current_view + " .bwg_search_loupe_container1").addClass("bwg-hidden");
jQuery("#bwg_search_container_1_" + current_view + " .bwg_search_reset_container").addClass("bwg-hidden");
}
function bwg_check_search_input_enter(that, e) {
if ( e.key == 'Enter' ) {
jQuery(that).closest('.bwg_search_container_1').find('.bwg_search').trigger('click');
return false;
}
return true;
}
/* Ajax call for filters and pagination.*/
function bwg_ajax(form_id, current_view, id, album_gallery_id, cur_album_id, type, srch_btn, title, sortByParam, load_more, description, scroll_to_top) {
if ( bwg_objectsL10n.front_ajax == "1" && load_more!==true ) {
if (album_gallery_id === "back") {
if (document.referrer.indexOf(window.location.host) == -1) {
str = jQuery(location).attr('href');
window.location.replace(str.substring(0,str.indexOf("type_0")));
return;
}
else {
window.history.back();
return;
}
}
var search_input_val = jQuery("#bwg_search_input_" + current_view).val();
var cur_gal_id = jQuery('.bwg_tags_container_' + current_view + ' .cur_gal_id').val();
var current_url = window.location.href;
var redirect_url = "";
var filter_tag = jQuery('.bwg_tags_container_' + current_view + ' #bwg_tag_id_' + cur_gal_id).val();
/* Tag filter - Select View*/
if ( jQuery('.bwg_tags_container_' + current_view).parent().hasClass("bwg_tag_select_view") ) {
filter_tag = filter_tag.toString();
}
if ( current_url.substr(-1) == '#' ) {
current_url = current_url.slice(0, -1);
}
if ( search_input_val !== "" && typeof search_input_val !== "undefined" ) {
redirect_url = bwg_remove_url_parameter("page_number_" + current_view, current_url);
redirect_url = bwg_add_url_parameter(redirect_url, "bwg_search_" + current_view, search_input_val);
if ( redirect_url !== false ) {
current_url = redirect_url;
}
}
else {
/* Delete search. */
redirect_url = bwg_remove_url_parameter("bwg_search_" + current_view, current_url);
if ( redirect_url !== false ) {
current_url = redirect_url;
}
}
if ( typeof sortByParam !== "undefined" && sortByParam !== "" ) {
redirect_url = bwg_add_url_parameter(current_url, "sort_by_" + current_view, sortByParam);
if ( redirect_url !== false ) {
current_url = redirect_url;
}
}
if ( typeof filter_tag !== "undefined" && filter_tag !== null && filter_tag.length > 0 ) {
var tag_ides = "";
var filter_tags = filter_tag.split(',');
jQuery.each(filter_tags, function (key) {
var flag = ",";
if (key === filter_tags.length - 1) {
flag = "";
}
tag_ides += filter_tags[key] + flag;
});
if ( tag_ides !== "" ) {
redirect_url = bwg_add_url_parameter(current_url, "filter_tag_" + current_view, tag_ides);
if (redirect_url !== false) {
current_url = redirect_url;
}
}
}
else {
redirect_url = bwg_remove_url_parameter("filter_tag_" + current_view, redirect_url);
if ( redirect_url !== false ) {
current_url = redirect_url;
}
}
window.location.href = current_url;
return;
}
/* Show loading.*/
jQuery("#ajax_loading_" + current_view).removeClass('bwg-hidden');
jQuery(".bwg_load_more_ajax_loading").css({top: jQuery('#bwg_container1_' + bwg).height() - jQuery(".bwg_load_more_ajax_loading").height() });
/* Disable scroll to prevent bugs with load more.*/
if (typeof bwg_scroll_load_action === "function") {
jQuery(window).off("scroll", bwg_scroll_load_action);
}
/* To prevent bugs with filters.*/
jQuery(".bwg_thumbnail .search_tags").off("sumo:closed");
var ajax_url = jQuery('#' + form_id).data("ajax-url");
var masonry_loaded = 0;
var mosaic_loaded = 0;
if (typeof load_more == "undefined") {
var load_more = false;
}
var page_number = jQuery("#page_number_" + current_view).val();
var search = jQuery("#bwg_search_input_" + current_view).val();
var post_data = {};
var breadcrumb_str = jQuery('#bwg_album_breadcrumb_' + current_view).val();
if ( breadcrumb_str && load_more !== true ) { /* For album views.*/
var breadcrumb = JSON.parse(breadcrumb_str);
if ( album_gallery_id == 'back' ) {
/* Remove last element of array.*/
breadcrumb.splice(-1, 1);
var last_el = breadcrumb.slice(-1)[0];
album_gallery_id = last_el["id"];
page_number = last_el["page"];
post_data["action_" + current_view] = 'back';
}
else if ( load_more === 'numeric' || srch_btn ) {/* From numeric pagination.*/
breadcrumb.splice(-1, 1);
breadcrumb.push({ id: album_gallery_id, page: page_number, search: search });
}
else {
breadcrumb.push({id: album_gallery_id, page: 1});
page_number = 1;
}
post_data["bwg_album_breadcrumb_" + current_view] = JSON.stringify(breadcrumb);
}
post_data['bwg-preview-type'] = jQuery('#' + form_id).data("gallery-type");
/** Set values for elementor widget.*/
post_data['gallery_type'] = jQuery('#' + form_id).data("gallery-type");
post_data['gallery_id'] = jQuery('#' + form_id).data("gallery-id");
post_data['tag'] = jQuery('#' + form_id).data("tag");
post_data['album_id'] = jQuery('#' + form_id).data("album-id");
post_data['theme_id'] = jQuery('#' + form_id).data("theme-id");
post_data['shortcode_id'] = jQuery('#' + form_id).data("shortcode-id");
post_data['bwg'] = current_view;
post_data['current_url'] = encodeURI(jQuery('#bwg_container1_' + current_view).data("current-url"));
if ( srch_btn ) { /* Start search. */
page_number = 1;
}
if (typeof title == "undefined" || title == '') {
var title = "";
}
if (typeof description == "undefined" || description == '') {
var description = "";
}
if (typeof sortByParam == "undefined" || sortByParam == '') {
var sortByParam = jQuery(".bwg_order_" + current_view).val();
}
if (typeof scroll_to_top == "undefined") {
var scroll_to_top = true;
}
if (scroll_to_top == true) {
jQuery("html, body").animate({scrollTop: jQuery('#' + form_id).offset().top - 150}, 500);
}
post_data["page_number_" + current_view] = page_number;
post_data["bwg_load_more_" + current_view] = jQuery("#bwg_load_more_" + current_view).val();
post_data["album_gallery_id_" + current_view] = album_gallery_id;
post_data["type_" + current_view] = type;
post_data["title_" + current_view] = title;
post_data["description_" + current_view] = description;
post_data["sortImagesByValue_" + current_view] = sortByParam;
post_data["bwg_random_seed_" + current_view] = jQuery("#bwg_random_seed_" + current_view).val();
if (jQuery("#bwg_search_input_" + current_view).length > 0) { /* Search box exists.*/
post_data["bwg_search_" + current_view] = jQuery("#bwg_search_input_" + current_view).val();
}
if ( typeof post_data["bwg_album_breadcrumb_" + current_view] != "undefined" ) {
var breadcrumbObj = JSON.parse(post_data["bwg_album_breadcrumb_" + current_view]);
jQuery.each(breadcrumbObj, function (index, value) {
post_data["bwg_search_" + current_view] = '';
if (album_gallery_id == value.id) {
post_data["bwg_search_" + current_view] = value.search;
}
});
}
var bwg_tags_array_data;
var hiddenInputForTagsID = jQuery('.bwg_tags_container_' + current_view + ' #bwg_tag_id_' + id).val();
if ( typeof hiddenInputForTagsID == "string" && hiddenInputForTagsID !== "" ) {
bwg_tags_array_data = hiddenInputForTagsID.split(',');
} else {
bwg_tags_array_data = [];
}
if ( typeof hiddenInputForTagsID == "object" ) {
bwg_tags_array_data = hiddenInputForTagsID;
}
post_data["bwg_tag_id_" + id] = bwg_tags_array_data;
/* Loading.*/
jQuery("#ajax_loading_" + current_view).removeClass('bwg-hidden');
jQuery(".bwg_load_more_ajax_loading").css({top: jQuery('#bwg_container1_' + bwg).height() - jQuery(".bwg_load_more_ajax_loading").height()});
jQuery.ajax({
type: 'POST',
url: ajax_url,
data: post_data,
success: function (data) {
masonry_loaded = jQuery(data).find(".bwg_masonry_thumb_spun_" + current_view + " img").length;
mosaic_loaded = jQuery(data).find(".bwg_mosaic_thumb_spun_" + current_view + " img").length;
if ( load_more === true ) {
/* Add next page images after current ones instead of change all container.*/
if ( id == "bwg_thumbnails_mosaic_" + current_view ) {
/* ToDo: Remove after changing mosaic view.*/
jQuery('#' + id).append(jQuery(data).closest(".bwg-container-" + current_view).find("#" + id).html());
}
else if ( id == "bwg_album_compact_" + current_view ) {
jQuery('#' + id).append(jQuery(data).closest(".bwg-album-thumbnails").html());
}
else if ( id == "bwg_thumbnails_masonry_" + current_view ) {
jQuery('.bwg-container-temp' + current_view).append(jQuery(data).closest(".bwg-container-" + current_view).html());
}
else {
jQuery('#' + id).append(jQuery(data).closest(".bwg-container-" + current_view).html());
}
/* Change load more button container withe new one.*/
jQuery('.bwg_nav_cont_' + current_view).html(jQuery(data).closest('.bwg_nav_cont_' + current_view).html());
}
else {
/* Change all container with new data.*/
jQuery('#bwg_container3_' + current_view).html(data);
}
bwg_remove_lazy_loader_icon();
},
complete: function() {
/* To prevent conflict with lazy load.*/
jQuery("div[id^='bwg_container1_'] img").each(function () {
if (jQuery(this).attr("data-lazy-src") != undefined && jQuery(this).attr("data-lazy-src") != '') {
jQuery(this).attr("src", jQuery(this).attr("data-lazy-src"));
}
else if (jQuery(this).attr("data-src") != undefined && jQuery(this).attr("data-src") != '') {
jQuery(this).attr("src", jQuery(this).attr("data-src"));
}
});
jQuery(".blog_style_image_buttons_conteiner_" + current_view).find(jQuery(".bwg_blog_style_img_" + current_view)).on("load", function() {
jQuery(".bwg_blog_style_img_" + current_view).closest(jQuery(".blog_style_image_buttons_conteiner_" + current_view)).show();
});
if( bwg_tags_array_data == '' ) {
bwg_tags_array_data = [];
}
jQuery('.bwg_tags_container_' + current_view + ' #bwg_tag_id_' + id).val(bwg_tags_array_data);
bwg_tags_array_data.forEach( function ( item ) {
jQuery('.bwg_tags_container_' + current_view + ' .bwg_tags_filter_buttons').each(function () {
var visible_buttons_maxheight = parseInt( jQuery(this).outerHeight(true) * 2 );
if ( jQuery(this).val() == item ) {
jQuery(this).addClass("active");
/* Show all tags section, if selected tags position is under than 2-rd line */
var getButtonPosition = jQuery(this).position().top;
if ( getButtonPosition > visible_buttons_maxheight ) {
jQuery('.bwg_tags_container_' + current_view + ' .show_bottom_tag').val("1");
}
jQuery('.bwg_tags_container_' + current_view + ' .bwg_all_tags').removeClass( "active" );
}
});
});
if ( jQuery(".pagination-links_" + current_view).length ) {
jQuery("html, body").animate({scrollTop: jQuery('#' + form_id).offset().top - 150}, 500);
}
/* For all views. */
bwg_document_ready(jQuery("#bwg_container1_" + current_view));
var gallery_type = jQuery("#bwg_container1_" + current_view).data('gallery-type');
if ( !jQuery("#bwg_container1_" + current_view + " .bwg-album-thumbnails").length ) {
switch ( gallery_type ) {
case "thumbnails":
case "thumbnails_masonry":
case "album_compact_preview":
case "album_masonry_preview":
case "album_extended_preview":
bwg_all_thumnails_loaded(".bwg-container-" + current_view);
break;
case "slideshow":
bwg_slideshow_ready(current_view);
break;
case "carousel":
bwg_carousel_ready(current_view);
bwg_carousel_onload(jQuery("#bwg_container1_" + current_view));
break;
case "image_browser":
bwg_image_browser_ready(jQuery("#bwg_container1_" + current_view));
break;
case "blog_style":
bwg_blog_style_ready(jQuery("#bwg_container1_" + current_view));
break;
}
bwg_mosaic_ajax(current_view, mosaic_loaded);
}
else {
var no_data = bwg_all_thumnails_loaded(".bwg-container-" + current_view);
if ( no_data ) {
/* If there where no data after after ajax request.*/
bwg_container_loaded(current_view);
}
}
/* For Blog style view.*/
jQuery(".blog_style_images_conteiner_" + current_view + " .bwg_embed_frame_16x9_" + current_view).each(function (e) {
jQuery(this).width(jQuery(this).parent().width());
jQuery(this).height(jQuery(this).width() * 0.5625);
});
jQuery(".blog_style_images_conteiner_" + current_view + " .bwg_embed_frame_instapost_" + current_view).each(function (e) {
jQuery(this).width(jQuery(this).parent().width());
/* 16 is 2*padding inside iframe */
/* 96 is 2*padding(top) + 1*padding(bottom) + 40(footer) + 32(header) */
jQuery(this).height((jQuery(this).width() - 16) * jQuery(this).attr('data-height') / jQuery(this).attr('data-width') + 96);
});
/* For Image browser view.*/
jQuery('#bwg_embed_frame_16x9_' + current_view).width(jQuery('#bwg_embed_frame_16x9_' + current_view).parent().width());
jQuery('#bwg_embed_frame_16x9_' + current_view).height(jQuery('#bwg_embed_frame_16x9_' + current_view).width() * 0.5625);
jQuery('#bwg_embed_frame_instapost_' + current_view).width(jQuery('#bwg_embed_frame_16x9_' + current_view).parent().width());
/* 16 is 2*padding inside iframe */
/* 96 is 2*padding(top) + 1*padding(bottom) + 40(footer) + 32(header) */
jQuery('.bwg_embed_frame_instapost_' + current_view).height((jQuery('.bwg_embed_frame_instapost_' + current_view).width() - 16) * jQuery('.bwg_embed_frame_instapost_' + current_view).attr('data-height') / jQuery('.bwg_embed_frame_instapost_' + current_view).attr('data-width') + 96);
/* Return value to search input field. */
jQuery("#bwg_search_input_" + current_view).val(post_data["bwg_search_" + current_view]);
if ( jQuery("#bwg_search_input_" + current_view).val() != '' ) {
jQuery("#bwg_search_input_" + current_view).parent().find('.search_placeholder_title').hide();
jQuery("#bwg_search_input_" + current_view).parent().parent().find('.bwg_search_reset_container').show();
jQuery("#bwg_search_input_" + current_view).parent().parent().find('.bwg_search_loupe_container1').show();
} else {
jQuery("#bwg_search_input_" + current_view).parent().find('.search_placeholder_title').show();
}
var cur_gal_id = jQuery("#bwg_container2_" + current_view + " .cur_gal_id").val();
if ( bwg_tags_array_data == '' ) {
bwg_tags_array_data = [];
}
jQuery('.bwg_tags_container_' + current_view + ' #bwg_tag_id_' + current_view).val(bwg_tags_array_data);
}
});
return false;
}
function bwg_add_url_parameter(uri, key, value) {
var re = new RegExp("([?&])" + key + "=.*?(&|$)", "i");
var separator = uri.indexOf('?') !== -1 ? "&" : "?";
if (uri.match(re)) {
return uri.replace(re, '$1' + key + "=" + value + '$2');
}
else {
return uri + separator + key + "=" + value;
}
}
function bwg_remove_url_parameter(sParam , link)
{
var url_split = link.split('?');
var url = url_split[0]+'?';
var window_loc_search = "";
if(typeof url_split[1] !== "undefined"){
window_loc_search = url_split[1];
}
if(window_loc_search === ""){
return link;
}
var sPageURL = decodeURIComponent(window_loc_search),
sURLVariables = sPageURL.split('&'),
sParameterName,
i;
for (i = 0; i < sURLVariables.length; i++) {
sParameterName = sURLVariables[i].split('=');
if (sParameterName[0] != sParam) {
url = url + sParameterName[0] + '=' + sParameterName[1] + '&'
}
}
return url.substring(0,url.length-1);
}
function bwg_select_tag(current_view, form_id, cur_gal_id, album_gallery_id, type, reset) {
if ( reset ) {
jQuery('.bwg_tags_container_' + current_view + ' #bwg_tag_id_' + cur_gal_id).val('');
}
bwg_ajax(form_id, current_view, cur_gal_id, album_gallery_id, '', type, 1, '');
}
function bwg_cube(tz, ntx, nty, nrx, nry, wrx, wry, current_image_class, next_image_class, direction, bwg) {
var type_slideshow = false;
var bwg_prefix = "";
var bwg_transition_dur;
if ( typeof bwg !== 'undefined' && bwg !== '' ) {
type_slideshow = true;
bwg_params[bwg]['bwg_trans_in_progress'] = true;
bwg_prefix = "_"+bwg;
bwg_transition_dur = bwg_params[bwg]['bwg_transition_duration'];
var event_stack = bwg_params[bwg]['event_stack']
} else {
bwg_transition_dur = bwg_transition_duration;
}
/* If browser does not support 3d transforms/CSS transitions.*/
if (!bwg_testBrowser_cssTransitions( bwg )) {
return bwg_fallback(current_image_class, next_image_class, direction, bwg);
}
if (!bwg_testBrowser_cssTransforms3d( bwg )) {
return bwg_fallback3d(current_image_class, next_image_class, direction, bwg);
}
if( !type_slideshow) { /* from lightbox */
gallery_box_data['bwg_trans_in_progress'] = true;
/* Set active thumbnail.*/
jQuery(".bwg_filmstrip_thumbnail").removeClass("bwg_thumb_active").addClass("bwg_thumb_deactive");
jQuery("#bwg_filmstrip_thumbnail_" + gallery_box_data['bwg_current_key']).removeClass("bwg_thumb_deactive").addClass("bwg_thumb_active");
jQuery(".bwg_slide_bg").css('perspective', 1000);
} else { /* from slideshow */
/* Set active thumbnail.*/
jQuery(".bwg_slideshow_filmstrip_thumbnail_"+bwg).removeClass("bwg_slideshow_thumb_active_"+bwg).addClass("bwg_slideshow_thumb_deactive_"+bwg);
jQuery("#bwg_filmstrip_thumbnail_" + bwg_params[bwg]['bwg_current_key']+ "_"+bwg).removeClass("bwg_slideshow_thumb_deactive_"+bwg).addClass("bwg_slideshow_thumb_active_"+bwg);
jQuery(".bwg_slideshow_dots_"+bwg).removeClass("bwg_slideshow_dots_active_"+bwg).addClass("bwg_slideshow_dots_deactive_"+bwg);
jQuery("#bwg_dots_" + bwg_params[bwg]['bwg_current_key'] + "_" + bwg).removeClass("bwg_slideshow_dots_deactive_"+bwg).addClass("bwg_slideshow_dots_active_"+bwg);
jQuery(".bwg_slide_bg_"+bwg).css('perspective', 1000);
}
jQuery(current_image_class).css({
transform : 'translateZ(' + tz + 'px)',
backfaceVisibility : 'hidden'
});
jQuery(next_image_class).css({
opacity : 1,
backfaceVisibility : 'hidden',
transform : 'translateY(' + nty + 'px) translateX(' + ntx + 'px) rotateY('+ nry +'deg) rotateX('+ nrx +'deg)'
});
jQuery(".bwg_slider"+bwg_prefix).css({
transform: 'translateZ(-' + tz + 'px)',
transformStyle: 'preserve-3d'
});
/* Execution steps.*/
setTimeout(function () {
jQuery(".bwg_slider"+bwg_prefix).css({
transition: 'all ' + bwg_transition_dur + 'ms ease-in-out',
transform: 'translateZ(-' + tz + 'px) rotateX('+ wrx +'deg) rotateY('+ wry +'deg)'
});
}, 20);
/* After transition.*/
jQuery(".bwg_slider"+bwg_prefix).one('webkitTransitionEnd transitionend otransitionend oTransitionEnd mstransitionend', jQuery.proxy(bwg_after_trans));
function bwg_after_trans() {
jQuery(current_image_class).removeAttr('style');
jQuery(next_image_class).removeAttr('style');
jQuery(".bwg_slider"+bwg_prefix).removeAttr('style');
jQuery(current_image_class).css({'opacity' : 0, 'z-index': 1});
jQuery(next_image_class).css({'opacity' : 1, 'z-index' : 2});
jQuery(".bwg_image_info").show();
jQuery(current_image_class).html('');
if ( type_slideshow ) { /*check if cube works from slideshow*/
bwg_change_watermark_container( bwg );
bwg_params[bwg]['bwg_trans_in_progress'] = false;
var data = bwg_params[bwg]['data'];
var event_stack = bwg_params[bwg]['event_stack'];
}
else {
var data = '';
gallery_box_data['bwg_trans_in_progress'] = false;
var event_stack = gallery_box_data['event_stack'];
}
if (typeof event_stack !== 'undefined') {
if (event_stack.length > 0) {
var key = event_stack[0].split("-");
event_stack.shift();
bwg_change_image(key[0], key[1], data, true, bwg);
}
}
bwg_change_watermark_container();
}
if (bwg_transition_dur == 0) {
bwg_after_trans();
}
}
function bwg_cubeH(current_image_class, next_image_class, direction, bwg) {
/* Set to half of image width.*/
var dimension = jQuery(current_image_class).width() / 2;
if (direction == 'right') {
bwg_cube(dimension, dimension, 0, 0, 90, 0, -90, current_image_class, next_image_class, direction, bwg);
}
else if (direction == 'left') {
bwg_cube(dimension, -dimension, 0, 0, -90, 0, 90, current_image_class, next_image_class, direction, bwg);
}
}
function bwg_cubeV(current_image_class, next_image_class, direction, bwg) {
/* Set to half of image height.*/
var dimension = jQuery(current_image_class).height() / 2;
/* If next slide.*/
if (direction == 'right') {
bwg_cube(dimension, 0, -dimension, 90, 0, -90, 0, current_image_class, next_image_class, direction, bwg);
}
else if (direction == 'left') {
bwg_cube(dimension, 0, dimension, -90, 0, 90, 0, current_image_class, next_image_class, direction, bwg);
}
}
function bwg_fade(current_image_class, next_image_class, direction, bwg) {
var type_slideshow = false;
var bwg_transition_dur;
if( typeof bwg !== 'undefined' && bwg !== '' ) {
type_slideshow = true;
bwg_params[bwg]['bwg_trans_in_progress'] = true;
bwg_transition_dur = bwg_params[bwg]['bwg_transition_duration'];
} else {
gallery_box_data['bwg_trans_in_progress'] = true;
bwg_transition_dur = gallery_box_data['bwg_transition_duration'];
}
if(type_slideshow) {
/* Set active thumbnail.*/
jQuery(".bwg_slideshow_filmstrip_thumbnail_"+bwg).removeClass("bwg_slideshow_thumb_active_"+bwg).addClass("bwg_slideshow_thumb_deactive_"+bwg);
jQuery("#bwg_filmstrip_thumbnail_" + bwg_params[bwg]['bwg_current_key'] + "_"+bwg).removeClass("bwg_slideshow_thumb_deactive_"+bwg).addClass("bwg_slideshow_thumb_active_"+bwg);
jQuery(".bwg_slideshow_dots_"+bwg).removeClass("bwg_slideshow_dots_active_"+bwg).addClass("bwg_slideshow_dots_deactive_"+bwg);
jQuery("#bwg_dots_" + bwg_params[bwg]['bwg_current_key'] + "_"+bwg).removeClass("bwg_slideshow_dots_deactive_"+bwg).addClass("bwg_slideshow_dots_active_"+bwg);
} else {
/* Set active thumbnail.*/
jQuery(".bwg_filmstrip_thumbnail").removeClass("bwg_thumb_active").addClass("bwg_thumb_deactive");
jQuery("#bwg_filmstrip_thumbnail_" + gallery_box_data['bwg_current_key']).removeClass("bwg_thumb_deactive").addClass("bwg_thumb_active");
}
function bwg_after_trans() {
jQuery(".bwg_image_info").show();
bwg_change_watermark_container( bwg );
if ( type_slideshow ) {
bwg_params[bwg]['bwg_trans_in_progress'] = false;
}
else {
gallery_box_data['bwg_trans_in_progress'] = false;
}
}
if (bwg_testBrowser_cssTransitions()) {
jQuery(next_image_class).css('transition', 'opacity ' + bwg_transition_dur + 'ms linear');
jQuery(current_image_class).css('transition', 'opacity ' + bwg_transition_dur + 'ms linear');
jQuery(current_image_class).css({'opacity' : 0, 'z-index': 1});
jQuery(next_image_class).css({'opacity' : 1, 'z-index' : 2});
jQuery(next_image_class).one('webkitTransitionEnd transitionend otransitionend oTransitionEnd mstransitionend', jQuery.proxy(bwg_after_trans));
}
else {
jQuery(current_image_class).animate({'opacity' : 0, 'z-index' : 1}, bwg_transition_dur);
jQuery(next_image_class).animate({
'opacity' : 1,
'z-index': 2
}, {
duration: bwg_transition_dur,
complete: function () {
if( type_slideshow ) {
bwg_params[bwg]['bwg_trans_in_progress'] = false;
} else {
gallery_box_data['bwg_trans_in_progress'] = false;
}
jQuery(current_image_class).html('');
bwg_after_trans();
}
});
/* For IE.*/
jQuery(current_image_class).fadeTo(bwg_transition_dur, 0);
jQuery(next_image_class).fadeTo(bwg_transition_dur, 1);
}
if (bwg_transition_dur == 0) {
bwg_after_trans();
}
}
function bwg_grid(cols, rows, ro, tx, ty, sc, op, current_image_class, next_image_class, direction, bwg) {
var type_slideshow = false;
var bwg_prefix = "";
var bwg_transition_dur;
if ( typeof bwg !== 'undefined' && bwg !== '' ) {
type_slideshow = true;
bwg_params[bwg]['bwg_trans_in_progress'] = true;
bwg_prefix = "_"+bwg;
bwg_transition_dur = bwg_params[bwg]['bwg_transition_duration'];
event_stack = bwg_params[bwg]['event_stack'];
}
else {
bwg_transition_dur = bwg_transition_duration;
gallery_box_data['bwg_trans_in_progress'] = true;
event_stack = gallery_box_data['event_stack'];
}
/* If browser does not support CSS transitions.*/
if (!bwg_testBrowser_cssTransitions()) {
return bwg_fallback(current_image_class, next_image_class, direction);
}
if (type_slideshow) {
/* Set active thumbnail.*/
jQuery(".bwg_slideshow_filmstrip_thumbnail_"+bwg).removeClass("bwg_slideshow_thumb_active_"+bwg).addClass("bwg_slideshow_thumb_deactive_"+bwg);
jQuery("#bwg_filmstrip_thumbnail_" + bwg_params[bwg]['bwg_current_key'] + bwg_prefix).removeClass("bwg_slideshow_thumb_deactive_"+bwg).addClass("bwg_slideshow_thumb_active_"+bwg);
jQuery(".bwg_slideshow_dots_"+bwg).removeClass("bwg_slideshow_dots_active_"+bwg).addClass("bwg_slideshow_dots_deactive_"+bwg);
jQuery("#bwg_dots_" + bwg_params[bwg]['bwg_current_key'] + bwg_prefix).removeClass("bwg_slideshow_dots_deactive_"+bwg).addClass("bwg_slideshow_dots_active_"+bwg);
} else {
/* Set active thumbnail.*/
jQuery(".bwg_filmstrip_thumbnail").removeClass("bwg_thumb_active").addClass("bwg_thumb_deactive");
jQuery("#bwg_filmstrip_thumbnail_" + gallery_box_data['bwg_current_key']).removeClass("bwg_thumb_deactive").addClass("bwg_thumb_active");
}
/* The time (in ms) added to/subtracted from the delay total for each new gridlet.*/
var count = (bwg_transition_dur) / (cols + rows);
/* Gridlet creator (divisions of the image grid, positioned with background-images to replicate the look of an entire slide image when assembled)*/
function bwg_gridlet(width, height, top, img_top, left, img_left, src, imgWidth, imgHeight, c, r, bwg) {
var delay = (c + r) * count;
/* Return a gridlet elem with styles for specific transition.*/
return jQuery('<span class="bwg_gridlet'+bwg_prefix+'" />').css({
display : "block",
width : width,
height : height,
top : top,
left : left,
backgroundImage : 'url("' + src + '")',
backgroundColor: (type_slideshow) ? jQuery(".bwg_slideshow_image_wrap_"+bwg).css("background-color") : jQuery(".spider_popup_wrap").css("background-color"),
/*backgroundColor: 'rgba(0, 0, 0, 0)',*/
backgroundRepeat: 'no-repeat',
backgroundPosition : img_left + 'px ' + img_top + 'px',
backgroundSize : imgWidth + 'px ' + imgHeight + 'px',
transition : 'all ' + bwg_transition_dur + 'ms ease-in-out ' + delay + 'ms',
transform : 'none'
});
}
/* Get the current slide's image.*/
var cur_img = jQuery(current_image_class).find('img');
var cur_figure = jQuery(current_image_class).find('figure');
var cur_ifrem = jQuery(current_image_class).find('iframe').css('opacity', 0);
/* Create a grid to hold the gridlets.*/
var grid = jQuery('<span style="display: block;" />').addClass('bwg_grid' + bwg_prefix);
/* Prepend the grid to the next slide (i.e. so it's above the slide image).*/
jQuery(current_image_class).prepend(grid);
/* Vars to calculate positioning/size of gridlets.*/
var cont = jQuery(".bwg_slide_bg" + bwg_prefix);
var imgWidth = cur_img.width();
var imgHeight = cur_img.height();
var contWidth = cont.width(),
contHeight = cont.height(),
colWidth = Math.floor(contWidth / cols),
rowHeight = Math.floor(contHeight / rows),
colRemainder = contWidth - (cols * colWidth),
colAdd = Math.ceil(colRemainder / cols),
rowRemainder = contHeight - (rows * rowHeight),
rowAdd = Math.ceil(rowRemainder / rows),
leftDist = 0,
img_leftDist = Math.ceil((jQuery(".bwg_slide_bg"+bwg_prefix).width() - cur_img.width()) / 2);
var imgSrc = typeof cur_img.attr('src')=='undefined' ? '' :cur_img.attr('src');
/* tx/ty args can be passed as 'auto'/'min-auto' (meaning use slide width/height or negative slide width/height).*/
tx = tx === 'auto' ? contWidth : tx;
tx = tx === 'min-auto' ? - contWidth : tx;
ty = ty === 'auto' ? contHeight : ty;
ty = ty === 'min-auto' ? - contHeight : ty;
/* Loop through cols.*/
for (var i = 0; i < cols; i++) {
var topDist = 0,
img_topDst = Math.floor((jQuery(".bwg_slide_bg"+bwg_prefix).height() - cur_img.height()) / 2),
newColWidth = colWidth;
/* If imgWidth (px) does not divide cleanly into the specified number of cols, adjust individual col widths to create correct total.*/
if (colRemainder > 0) {
var add = colRemainder >= colAdd ? colAdd : colRemainder;
newColWidth += add;
colRemainder -= add;
}
/* Nested loop to create row gridlets for each col.*/
for (var j = 0; j < rows; j++) {
var newRowHeight = rowHeight,
newRowRemainder = rowRemainder;
/* If contHeight (px) does not divide cleanly into the specified number of rows, adjust individual row heights to create correct total.*/
if (newRowRemainder > 0) {
add = newRowRemainder >= rowAdd ? rowAdd : rowRemainder;
newRowHeight += add;
newRowRemainder -= add;
}
/* Create & append gridlet to grid.*/
grid.append(bwg_gridlet(newColWidth, newRowHeight, topDist, img_topDst, leftDist, img_leftDist, imgSrc, imgWidth, imgHeight, i, j, bwg));
topDist += newRowHeight;
img_topDst -= newRowHeight;
}
img_leftDist -= newColWidth;
leftDist += newColWidth;
}
/* Set event listener on last gridlet to finish transitioning.*/
var last_gridlet = grid.children().last();
/* Show grid & hide the image it replaces.*/
grid.show();
cur_img.css('opacity', 0);
cur_figure.css('opacity', 0);
/* Add identifying classes to corner gridlets (useful if applying border radius).*/
grid.children().first().addClass('rs-top-left');
grid.children().last().addClass('rs-bottom-right');
grid.children().eq(rows - 1).addClass('rs-bottom-left');
grid.children().eq(- rows).addClass('rs-top-right');
/* Execution steps.*/
setTimeout(function () {
grid.children().css({
opacity: op,
transform: 'rotate('+ ro +'deg) translateX('+ tx +'px) translateY('+ ty +'px) scale('+ sc +')'
});
}, 1);
jQuery(next_image_class).css('opacity', 1);
/* After transition.*/
jQuery(last_gridlet).one('webkitTransitionEnd transitionend otransitionend oTransitionEnd mstransitionend', jQuery.proxy(bwg_after_trans));
function bwg_after_trans() {
jQuery(current_image_class).css({'opacity' : 0, 'z-index': 1});
jQuery(next_image_class).css({'opacity' : 1, 'z-index' : 2});
cur_img.css('opacity', 1);
cur_figure.css('opacity', 1);
grid.remove();
if ( type_slideshow ) {
bwg_params[bwg]['bwg_trans_in_progress'] = false;
var event_stack = bwg_params[bwg]['event_stack'];
var data = bwg_params[bwg]['data'];
}
else {
gallery_box_data['bwg_trans_in_progress'] = false;
var event_stack = gallery_box_data['event_stack'];
var data = '';
}
jQuery(".bwg_image_info").show();
jQuery(current_image_class).html('');
if (typeof event_stack !== 'undefined') {
if (event_stack.length > 0) {
var key = event_stack[0].split("-");
event_stack.shift();
bwg_change_image(key[0], key[1], data, true, bwg);
}
}
if(type_slideshow) {
bwg_change_watermark_container(bwg);
} else {
bwg_change_watermark_container();
}
}
if (bwg_transition_dur == 0) {
bwg_after_trans();
}
}
function bwg_sliceH(current_image_class, next_image_class, direction, bwg) {
if (direction == 'right') {
var translateX = 'min-auto';
}
else if (direction == 'left') {
var translateX = 'auto';
}
bwg_grid(1, 8, 0, translateX, 0, 1, 0, current_image_class, next_image_class, direction, bwg);
}
function bwg_sliceV(current_image_class, next_image_class, direction, bwg) {
if (direction == 'right') {
var translateY = 'min-auto';
}
else if (direction == 'left') {
var translateY = 'auto';
}
bwg_grid(10, 1, 0, 0, translateY, 1, 0, current_image_class, next_image_class, direction, bwg);
}
function bwg_slideV(current_image_class, next_image_class, direction, bwg) {
if (direction == 'right') {
var translateY = 'auto';
}
else if (direction == 'left') {
var translateY = 'min-auto';
}
bwg_grid(1, 1, 0, 0, translateY, 1, 1, current_image_class, next_image_class, direction, bwg);
}
function bwg_slideH(current_image_class, next_image_class, direction, bwg) {
if (direction == 'right') {
var translateX = 'min-auto';
}
else if (direction == 'left') {
var translateX = 'auto';
}
bwg_grid(1, 1, 0, translateX, 0, 1, 1, current_image_class, next_image_class, direction, bwg);
}
function bwg_scaleOut(current_image_class, next_image_class, direction, bwg) {
bwg_grid(1, 1, 0, 0, 0, 1.5, 0, current_image_class, next_image_class, direction, bwg);
}
function bwg_scaleIn(current_image_class, next_image_class, direction, bwg) {
bwg_grid(1, 1, 0, 0, 0, 0.5, 0, current_image_class, next_image_class, direction, bwg);
}
function bwg_blockScale(current_image_class, next_image_class, direction, bwg) {
bwg_grid(8, 6, 0, 0, 0, .6, 0, current_image_class, next_image_class, direction, bwg);
}
function bwg_kaleidoscope(current_image_class, next_image_class, direction, bwg) {
bwg_grid(10, 8, 0, 0, 0, 1, 0, current_image_class, next_image_class, direction, bwg);
}
function bwg_fan(current_image_class, next_image_class, direction, bwg) {
if (direction == 'right') {
var rotate = 45;
var translateX = 100;
}
else if (direction == 'left') {
var rotate = -45;
var translateX = -100;
}
bwg_grid(1, 10, rotate, translateX, 0, 1, 0, current_image_class, next_image_class, direction, bwg);
}
function bwg_blindV(current_image_class, next_image_class, direction, bwg) {
bwg_grid(1, 8, 0, 0, 0, .7, 0, current_image_class, next_image_class, '', bwg);
}
function bwg_blindH(current_image_class, next_image_class, direction, bwg) {
bwg_grid(10, 1, 0, 0, 0, .7, 0, current_image_class, next_image_class, '', bwg);
}
function bwg_random(current_image_class, next_image_class, direction, bwg) {
var anims = ['sliceH', 'sliceV', 'slideH', 'slideV', 'scaleOut', 'scaleIn', 'blockScale', 'kaleidoscope', 'fan', 'blindH', 'blindV'];
/* Pick a random transition from the anims array.*/
var rand_effect = anims[Math.floor(Math.random() * anims.length)];
this["bwg_" + rand_effect](current_image_class, next_image_class, direction, bwg);
}
/* Set watermark container size.*/
function bwg_change_watermark_container( bwg ) {
var defix = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_'+bwg : '';
jQuery(".bwg_slider"+defix).children().each(function() {
if (jQuery(this).css("zIndex") == 2) {
/* For images.*/
var bwg_current_image_span = jQuery(this).find("img");
if (bwg_current_image_span.length) {
if (bwg_current_image_span.prop('complete')) {
var width = bwg_current_image_span.width();
var height = bwg_current_image_span.height();
bwg_change_each_watermark_container(width, height, bwg);
}
else {
bwg_current_image_span.on("load", function () {
var width = bwg_current_image_span.width();
var height = bwg_current_image_span.height();
bwg_change_each_watermark_container(width, height, bwg);
});
}
}
else {
/* For embeds and videos.*/
bwg_current_image_span = jQuery(this).find("iframe");
if (!bwg_current_image_span.length) {
bwg_current_image_span = jQuery(this).find("video");
}
var width = bwg_current_image_span.width();
var height = bwg_current_image_span.height();
bwg_change_each_watermark_container(width, height, bwg);
}
}
});
}
/* Set each watermark container size.*/
function bwg_change_each_watermark_container(width, height, bwg) {
var defix = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_'+bwg : '';
var source = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_slideshow' : '';
jQuery(".bwg"+source+"_watermark_spun" + defix).width(width);
jQuery(".bwg"+source+"_watermark_spun" + defix).height(height);
jQuery(".bwg"+source+"_watermark" + defix).css({display: ''});
if( typeof bwg === 'undefined' || bwg === '' ) {
/* Set watermark image size.*/
var comment_container_width = 0;
if (jQuery(".bwg_comment_container").hasClass("bwg_open") || jQuery(".bwg_ecommerce_container").hasClass("bwg_open")) {
comment_container_width = gallery_box_data['lightbox_comment_width'];
}
if (width <= (jQuery(window).width() - comment_container_width)) {
jQuery(".bwg_watermark_image").css({
width: ((jQuery(".spider_popup_wrap").width() - comment_container_width) * gallery_box_data['watermark_font_size'] / gallery_box_data['image_width'])
});
jQuery(".bwg_watermark_text, .bwg_watermark_text:hover").css({
fontSize: ((jQuery(".spider_popup_wrap").width() - comment_container_width) * gallery_box_data['watermark_font_size'] / gallery_box_data['image_width'])
});
}
} else {
jQuery(".bwg" + source + "_title_spun" + defix).width(width);
jQuery(".bwg" + source + "_title_spun" + defix).height(height);
jQuery(".bwg" + source + "_description_spun" + defix).width(width);
jQuery(".bwg" + source + "_description_spun" + defix).height(height);
}
if (jQuery.trim(jQuery(".bwg"+source+"_title_text" + defix).text())) {
jQuery(".bwg_slideshow_title_text" + defix).css({display: ''});
}
if (jQuery.trim(jQuery(".bwg"+source+"_description_text" + defix).text())) {
jQuery(".bwg"+source+"_description_text" + defix).css({display: ''});
}
}
/* Set filmstrip initial position.*/
function bwg_set_filmstrip_pos( filmStripWidth, bwg, data ) {
var defix = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_'+bwg : '';
var source = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_slideshow' : '';
var left_or_top;
if ( typeof bwg !== 'undefined' && bwg !== '' ) {
left_or_top = bwg_params[bwg]['left_or_top'];
}
else {
left_or_top = gallery_box_data['left_or_top'];
}
var top_bottom_space = parseInt(jQuery(".bwg_filmstrip_thumbnails").attr('data-all-images-top-bottom-space'));
var right_left_space = parseInt(jQuery(".bwg_filmstrip_thumbnails").attr('data-all-images-right-left-space'));
if( typeof bwg === 'undefined' || bwg === '' ) { /* for lightbox */
if ( gallery_box_data['outerWidth_or_outerHeight'] == 'outerWidth' ) {
var selectedImagePos = -bwg_current_filmstrip_pos - (jQuery(".bwg_filmstrip_thumbnail").outerWidth(true)) / 2;
} else if ( gallery_box_data['outerWidth_or_outerHeight'] == 'outerHeight' ) {
var selectedImagePos = -bwg_current_filmstrip_pos - (jQuery(".bwg_filmstrip_thumbnail").outerHeight(true)) / 2;
}
if ( gallery_box_data['width_or_height'] == 'width' ) {
var imagesContainerLeft = Math.min(0, Math.max(filmStripWidth - jQuery(".bwg_filmstrip_thumbnails").width(), selectedImagePos + filmStripWidth / 2));
} else if (gallery_box_data['width_or_height'] == 'height') {
var imagesContainerLeft = Math.min(0, Math.max(filmStripWidth - jQuery(".bwg_filmstrip_thumbnails").height(), selectedImagePos + filmStripWidth / 2));
}
}
else { /* for slideshow */
if (bwg_params[bwg]['width_or_height'] == 'width') {
var selectedImagePos = -bwg_params[bwg]['bwg_current_filmstrip_pos'] - (jQuery(".bwg_slideshow_filmstrip_thumbnail" + defix).width() + bwg_params[bwg]['filmstrip_thumb_margin_hor']) / 2;
var imagesContainerLeft = Math.min(0, Math.max(filmStripWidth - jQuery(".bwg_slideshow_filmstrip_thumbnails" + defix).width(), selectedImagePos + filmStripWidth / 2));
}
else {
var selectedImagePos = -bwg_params[bwg]['bwg_current_filmstrip_pos'] - (jQuery(".bwg_slideshow_filmstrip_thumbnail" + defix).height() + bwg_params[bwg]['filmstrip_thumb_margin_hor']) / 2;
var imagesContainerLeft = Math.min(0, Math.max(filmStripWidth - jQuery(".bwg_slideshow_filmstrip_thumbnails" + defix).height(), selectedImagePos + filmStripWidth / 2));
}
}
if ( imagesContainerLeft + right_left_space > 0 ) {
right_left_space = 0;
}
if ( imagesContainerLeft + top_bottom_space > 0 ) {
top_bottom_space = 0;
}
if( left_or_top == 'left' ) {
jQuery(".bwg"+source+"_filmstrip_thumbnails" + defix).animate({
left: imagesContainerLeft + right_left_space
}, {
duration: 500,
complete: function () { bwg_filmstrip_arrows( bwg ); }
});
}
else {
jQuery(".bwg"+source+"_filmstrip_thumbnails" + defix).animate({
top: imagesContainerLeft + top_bottom_space
},
{
duration: 500,
complete: function () { bwg_filmstrip_arrows( bwg ); }
});
}
}
/* Show/hide filmstrip arrows.*/
function bwg_filmstrip_arrows( bwg ) {
var source = (typeof bwg !== 'undefined' && bwg !== '') ? '_slideshow' : '';
var filmstrip_thumbnails_type = ( typeof bwg_params[bwg] != 'undefined' && bwg_params[bwg]['slideshow_filmstrip_type'] == 2 ) ? '_filmstrip_fix_count' : '_filmstrip';
var defix = (typeof bwg !== 'undefined' && bwg !== '') ? '_' + bwg : '';
var width_or_height = (typeof bwg !== 'undefined' && bwg !== '' ) ? bwg_params[bwg]['width_or_heigh'] : gallery_box_data['width_or_height'];
if ( width_or_height == 'width' ) {
var condition1 = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).width();
var condition2 = jQuery(".bwg" + source + "" + filmstrip_thumbnails_type + "" + defix).width();
}
else {
var condition1 = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).height();
var condition2 = jQuery(".bwg" + source + "" + filmstrip_thumbnails_type + "" + defix).height();
}
if ( condition1 < condition2 ) {
jQuery(".bwg" + source + "_filmstrip_left" + defix).hide();
jQuery(".bwg" + source + "_filmstrip_right" + defix).hide();
}
else {
jQuery(".bwg" + source + "_filmstrip_left" + defix).hide();
jQuery(".bwg" + source + "_filmstrip_right" + defix).show();
}
}
/**
* Slideshow filmstrip fix dimension.
*
* @param bwg
*/
function bwg_slideshow_filmstrip_fix_dimension( bwg ) {
var bwg_filmstrip_width;
var bwg_filmstrip_thumbnails_width;
var image_left;
var image_right;
var long_filmstrip_cont_left;
var long_filmstrip_cont_right;
var defix = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_' + bwg : '';
var source = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_slideshow' : '';
var outerWidth_or_outerHeight = ( typeof bwg !== 'undefined' && bwg !== '' && typeof bwg_params[bwg]['outerWidth_or_outerHeight'] != 'undefined' ) ? bwg_params[bwg]['outerWidth_or_outerHeight'] : gallery_box_data['outerWidth_or_outerHeight'];
var left_or_top = ( typeof bwg !== 'undefined' && bwg !== '' && typeof bwg_params[bwg]['left_or_top'] != 'undefined' ) ? bwg_params[bwg]['left_or_top'] : gallery_box_data['left_or_top'];
if(outerWidth_or_outerHeight == 'outerWidth') {
bwg_filmstrip_width = jQuery(".bwg" + source + "_filmstrip" + defix).outerWidth(true);
bwg_filmstrip_thumbnails_width = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).outerWidth(true);
} else {
bwg_filmstrip_width = jQuery(".bwg" + source + "_filmstrip" + defix).outerHeight(true);
bwg_filmstrip_thumbnails_width = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).outerHeight(true);
}
if( left_or_top == 'left' ) {
image_left = jQuery(".bwg" + source + "_thumb_active" + defix).position().left;
if( outerWidth_or_outerHeight == 'outerWidth' ) {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().left + jQuery(".bwg" + source + "_thumb_active" + defix).outerWidth(true);
} else {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().left + jQuery(".bwg" + source + "_thumb_active" + defix).outerHeight(true);
}
long_filmstrip_cont_left = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().left;
long_filmstrip_cont_right = Math.abs(jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().left) + bwg_filmstrip_width;
}
else {
image_left = jQuery(".bwg" + source + "_thumb_active" + defix).position().top;
if( outerWidth_or_outerHeight == 'outerWidth' ) {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().top + jQuery(".bwg" + source + "_thumb_active" + defix).outerWidth(true);
} else {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().top + jQuery(".bwg" + source + "_thumb_active" + defix).outerHeight(true);
}
long_filmstrip_cont_left = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().top;
long_filmstrip_cont_right = Math.abs(jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().top) + bwg_filmstrip_width;
}
if (bwg_filmstrip_width > bwg_filmstrip_thumbnails_width) {
return;
}
if (image_left < Math.abs(long_filmstrip_cont_left)) {
if ( left_or_top == 'left' ) {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
left: -image_left
}, {
duration: 500,
complete: function () { bwg_filmstrip_arrows( bwg ); }
});
} else {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
top: -image_left
}, {
duration: 500,
complete: function () { bwg_filmstrip_arrows( bwg ); }
});
}
}
else if (image_right > long_filmstrip_cont_right) {
if ( left_or_top == 'left' ) {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
left: -(image_right - bwg_filmstrip_width)
}, {
duration: 500,
complete: function () {
bwg_filmstrip_arrows(bwg);
}
});
} else {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
top: -(image_right - bwg_filmstrip_width)
}, {
duration: 500,
complete: function () {
bwg_filmstrip_arrows(bwg);
}
});
}
}
}
/**
* Slideshow filmstrip fix count.
*
* @param bwg
*/
function bwg_slideshow_filmstrip_fix_count( bwg ) {
var bwg_filmstrip_width;
var bwg_filmstrip_thumbnails_width;
var image_left;
var image_right;
var long_filmstrip_cont_left;
var long_filmstrip_cont_right;
var defix = (typeof bwg !== 'undefined' && bwg !== '') ? '_' + bwg : '';
var source = (typeof bwg !== 'undefined' && bwg !== '') ? '_slideshow' : '';
var outerWidth_or_outerHeight = (typeof bwg !== 'undefined' && bwg !== '') ? bwg_params[bwg]['outerWidth_or_outerHeight'] : gallery_box_data['outerWidth_or_outerHeight'];
var left_or_top = (typeof bwg !== 'undefined' && bwg !== '') ? bwg_params[bwg]['left_or_top'] : gallery_box_data['left_or_top'];
if ( outerWidth_or_outerHeight == 'outerWidth' ) {
bwg_filmstrip_width = jQuery('.bwg' + source + '_filmstrip_fix_count' + defix).outerWidth(true);
bwg_filmstrip_thumbnails_width = jQuery('.bwg' + source + '_filmstrip_thumbnails' + defix).outerWidth(true);
}
else {
bwg_filmstrip_width = jQuery(".bwg" + source + "_filmstrip_fix_count" + defix).outerHeight(true);
bwg_filmstrip_thumbnails_width = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).outerHeight(true);
}
if ( left_or_top == 'left' ) {
image_left = jQuery(".bwg" + source + "_thumb_active" + defix).position().left;
if ( outerWidth_or_outerHeight == 'outerWidth' ) {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().left + jQuery(".bwg" + source + "_thumb_active" + defix).outerWidth(true);
}
else {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().left + jQuery(".bwg" + source + "_thumb_active" + defix).outerHeight(true);
}
long_filmstrip_cont_left = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().left;
long_filmstrip_cont_right = Math.abs(jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().left) + bwg_filmstrip_width;
}
else {
image_left = jQuery(".bwg" + source + "_thumb_active" + defix).position().top;
if ( outerWidth_or_outerHeight == 'outerWidth' ) {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().top + jQuery(".bwg" + source + "_thumb_active" + defix).outerWidth(true);
}
else {
image_right = jQuery(".bwg" + source + "_thumb_active" + defix).position().top + jQuery(".bwg" + source + "_thumb_active" + defix).outerHeight(true);
}
long_filmstrip_cont_left = jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().top;
long_filmstrip_cont_right = Math.abs(jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).position().top) + bwg_filmstrip_width;
}
if ( bwg_filmstrip_width > bwg_filmstrip_thumbnails_width ) {
return;
}
if ( image_left < Math.abs(long_filmstrip_cont_left) ) {
if ( left_or_top == 'left' ) {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
left: -image_left
},
{
duration: 500,
complete: function () {
bwg_filmstrip_arrows(bwg);
}
});
}
else {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
top: -image_left
},
{
duration: 500,
complete: function () {
bwg_filmstrip_arrows(bwg);
}
});
}
}
else if ( image_right > long_filmstrip_cont_right ) {
if ( left_or_top == 'left' ) {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
left: -(image_right - bwg_filmstrip_width)
},
{
duration: 500,
complete: function () {
bwg_filmstrip_arrows(bwg);
}
});
}
else {
jQuery(".bwg" + source + "_filmstrip_thumbnails" + defix).animate({
top: -(image_right - bwg_filmstrip_width)
},
{
duration: 500,
complete: function () {
bwg_filmstrip_arrows(bwg);
}
});
}
}
}
/**
* Resize slideshow filmstrip fix count.
*
* @param args
*/
function bwg_resize_slideshow_filmstrip_fix_count( args ) {
var bwg = args['bwg'];
var parent_width = args['parent_width'];
var params = args['params'];
var filmstrip_direction = params['filmstrip_direction'];
var images = params['data'];
var filmstrip_thumb_margin_hor = params['filmstrip_thumb_margin_hor'];
var filmstrip_thumbnail_key = 'bwg_slideshow_filmstrip_thumbnail_' + bwg;
// After size 767 we set the number of images to 5.
var is_change_size = ( jQuery(window).width() <= 767 && params['slideshow_thumbnails_count'] > 5 ) ? true : false;
var slideshow_thumbnails_count = ( is_change_size ) ? 5 : params['slideshow_thumbnails_count'];
var filmstrip_thumbnail_key = 'bwg_slideshow_filmstrip_thumbnail_' + bwg;
var filmstrip_container = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_container_' + bwg;
var filmstrip_fix_count = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_fix_count_' + bwg;
var filmstrip_thumbnails = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_fix_count_' + bwg + ' .bwg_slideshow_filmstrip_thumbnails_' + bwg;
var filmstrip_thumbnail = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_fix_count_' + bwg + ' .bwg_slideshow_filmstrip_thumbnails_' + bwg + ' .bwg_slideshow_filmstrip_thumbnail_' + bwg;
var slideshow_image_container = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_image_container_' + bwg;
var filmstrip_position = jQuery(slideshow_image_container).data('filmstrip-position');
var filmstrip_size = jQuery(slideshow_image_container).data('filmstrip-size');
var filmstrip_rl_btn_size = params['slideshow_filmstrip_rl_btn_size'];
//var filmstrip_thumbnail_left = jQuery(filmstrip_thumbnails).position().left;
//var filmstrip_thumbnail_count = jQuery(filmstrip_thumbnail).length;
//var old_filmstrip_fix_count_width = jQuery(filmstrip_fix_count).height();
//var old_filmstrip_thumbnail_width = jQuery(filmstrip_thumbnail).height();
jQuery('#bwg_container1_' + bwg).css({ width: '100%' });
jQuery('#bwg_container1_' + bwg + ' #bwg_container2_' + bwg).css({
width: parent_width
});
if ( typeof resize_in_progress == 'undefined' || resize_in_progress === false ) {
window.resize_in_progress = true;
if ( typeof resize_timer != 'undefined' ) {
clearTimeout(resize_timer);
}
var resize_timer = setTimeout(function(){
resize_in_progress = false;
// @Todo This part is another calculation. Maintains the position of the filmstrip according to the number of next / prev performed.
//var new_filmstrip_fix_count_width = jQuery(filmstrip_fix_count).width();
//var new_filmstrip_thumbnail_width = jQuery(filmstrip_thumbnail).width();
//var difference_filmstrip_fix_count_width = (old_filmstrip_fix_count_width - new_filmstrip_fix_count_width);
//var difference_filmstrip_thumbnail = ((old_filmstrip_thumbnail_width - new_filmstrip_thumbnail_width) * filmstrip_thumbnail_count);
//var left_position = 0;
//if(jQuery('.bwg_slideshow_filmstrip_right_' + bwg + ':hidden').length) {
// left_position = jQuery(filmstrip_thumbnails).position().left + (difference_filmstrip_thumbnail - difference_filmstrip_fix_count_width);
//}
//if ( filmstrip_thumbnail_left < 0 ) {
// left_position = -parseFloat( (new_filmstrip_thumbnail_width + filmstrip_thumb_margin_hor) * bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] );
//}
//jQuery(filmstrip_thumbnails).css({
// left: left_position
//});
//
//window.old_filmstrip_fix_count_width = new_filmstrip_fix_count_width;
//window.old_filmstrip_thumbnail_width = new_filmstrip_thumbnail_width;
var filmstrip_thumbnails_css = {};
if ( filmstrip_position == 'bottom' || filmstrip_position == 'top' ) {
filmstrip_thumbnails_css.left = 0;
}
else {
filmstrip_thumbnails_css.top = 0;
}
jQuery(filmstrip_thumbnails).css(filmstrip_thumbnails_css);
// Changes next / previous icon to active or passive.
var slideshow_filmstrip_angle_display_value = (filmstrip_direction == 'horizontal') ? 'table-cell' : 'block';
jQuery(filmstrip_container).find('.bwg_slideshow_filmstrip_left_' + bwg).css({ display: 'none' });
jQuery(filmstrip_container).find('.bwg_slideshow_filmstrip_left_disabled_' + bwg).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(filmstrip_container).find('.bwg_slideshow_filmstrip_right_' + bwg).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(filmstrip_container).find('.bwg_slideshow_filmstrip_right_disabled_' + bwg).css({ display: 'none' });
}, 500);
}
bwg_resize_instagram_post(bwg);
/* Set watermark container size.*/
bwg_change_watermark_container(bwg);
if ( filmstrip_direction == 'horizontal' ) {
var thumb_ratio = params['image_height'] / params['image_width'];
// set filmstrip block width height.
var slideshow_filmstrip_block_width = parent_width - 40;
var slideshow_filmstrip_block_height = Math.round(thumb_ratio * slideshow_filmstrip_block_width);
// set filmstrip thumb width height.
var slideshow_filmstrip_width = ( slideshow_filmstrip_block_width - (filmstrip_thumb_margin_hor * slideshow_thumbnails_count) ) / slideshow_thumbnails_count;
var slideshow_filmstrip_height = Math.round(thumb_ratio * slideshow_filmstrip_width);
jQuery(filmstrip_container).css({
'width': parent_width,
'height': slideshow_filmstrip_height
});
jQuery(filmstrip_fix_count).css({
'width': slideshow_filmstrip_block_width,
'height': slideshow_filmstrip_height
});
jQuery(filmstrip_thumbnail).css({
'width': slideshow_filmstrip_width,
'height': slideshow_filmstrip_height
});
jQuery.each(images, function ( key, image ) {
var image_thumb_width = slideshow_filmstrip_width;
var image_thumb_height = slideshow_filmstrip_height;
if ( image['image_width'] != '' && image['image_height'] != '' ) {
var scale = Math.max(slideshow_filmstrip_width / image['image_width'], slideshow_filmstrip_height / image['image_height']);
image_thumb_width = image['image_width'] * scale;
image_thumb_height = image['thumb_height'] * scale;
}
if ( image['thumb_width'] != '' && image['thumb_height'] != '' ) {
image_thumb_width = image['thumb_width'];
image_thumb_height = image['thumb_height'];
}
var scale = Math.max(slideshow_filmstrip_width / image_thumb_width, slideshow_filmstrip_height / image_thumb_height);
var image_thumb_width = image_thumb_width * scale;
var image_thumb_height = image_thumb_height * scale;
//var image_thumb_left = (slideshow_filmstrip_width - image_thumb_width) / 2;
//var image_thumb_top = (slideshow_filmstrip_height - image_thumb_height) / 2;
var fix_count_thumbnail_img = '.bwg_slideshow_filmstrip_fix_count_' + bwg + ' .bwg_slideshow_filmstrip_thumbnail_' + bwg + ' .bwg_slideshow_filmstrip_thumbnail_img_' + bwg;
jQuery(fix_count_thumbnail_img).css({
'width': slideshow_filmstrip_width,
'height': slideshow_filmstrip_height,
'margin-left': 0,
'margin-top': 0
});
});
jQuery(filmstrip_thumbnails).css({
width: ( (slideshow_filmstrip_width * images.length) + (filmstrip_thumb_margin_hor * images.length) ),
height: slideshow_filmstrip_height,
});
jQuery(".bwg_slideshow_image_wrap_" + bwg).css({
width: parent_width,
height: (parent_width * params['image_height'] / params['image_width'])
});
var slideshow_image_css = {
width: parent_width,
height: ((parent_width * (params['image_height'] / params['image_width'])) - slideshow_filmstrip_height),
};
slideshow_image_css[filmstrip_position] = slideshow_filmstrip_height;
jQuery(".bwg_slideshow_image_container_" + bwg).css(slideshow_image_css);
jQuery(".bwg_slideshow_image_" + bwg).css({
cssText: "max-width:" + parent_width + "px !important; max-height:" + ( (parent_width * (params['image_height'] / params['image_width']) ) - slideshow_filmstrip_height) + "px !important;"
});
jQuery(".bwg_slideshow_embed_" + bwg).css({
cssText: "width:" + parent_width + "px !important; height:" + ( (parent_width * (params['image_height'] / params['image_width']) ) - slideshow_filmstrip_height) + "px !important;"
});
if ( filmstrip_rl_btn_size > slideshow_filmstrip_height ) {
filmstrip_rl_btn_size = slideshow_filmstrip_height;
}
// If we show a lot of pictures in "filmstrip", we reduce the font-size of bwg-icon-angle to the appropriate size of filmstrip.
jQuery(filmstrip_container).find('.bwg-icon-angle-left').css({ 'font-size': filmstrip_rl_btn_size });
jQuery(filmstrip_container).find('.bwg-icon-angle-right').css({ 'font-size': filmstrip_rl_btn_size });
}
else {
var parent_height = (parent_width * params['image_height'] / params['image_width']);
var thumb_ratio = params['image_width'] / params['image_height'];
// set filmstrip block width height.
var slideshow_filmstrip_block_height = parent_height - 40;
var slideshow_filmstrip_block_width = Math.round(thumb_ratio * slideshow_filmstrip_block_height);
// set filmstrip thumb width height.
var slideshow_filmstrip_height = (slideshow_filmstrip_block_height - (filmstrip_thumb_margin_hor * slideshow_thumbnails_count)) / slideshow_thumbnails_count;
var slideshow_filmstrip_width = Math.round(thumb_ratio * slideshow_filmstrip_height);
jQuery.each(images, function ( key, image ) {
var image_thumb_width = slideshow_filmstrip_width;
var image_thumb_height = slideshow_filmstrip_height;
if ( image['image_width'] != '' && image['image_height'] != '' ) {
var scale = Math.max(slideshow_filmstrip_width / image['image_width'], slideshow_filmstrip_height / image['image_height']);
image_thumb_width = image['image_width'] * scale;
image_thumb_height = image['thumb_height'] * scale;
}
if ( image['thumb_width'] != '' && image['thumb_height'] != '' ) {
image_thumb_width = image['thumb_width'];
image_thumb_height = image['thumb_height'];
}
var scale = Math.max(slideshow_filmstrip_width / image_thumb_width, slideshow_filmstrip_height / image_thumb_height);
var image_thumb_width = image_thumb_width * scale;
var image_thumb_height = image_thumb_height * scale;
var image_thumb_left = (slideshow_filmstrip_width - image_thumb_width) / 2;
var image_thumb_top = (slideshow_filmstrip_height - image_thumb_height) / 2;
var fix_count_thumbnail_img = '.bwg_slideshow_filmstrip_fix_count_' + bwg + ' .bwg_slideshow_filmstrip_thumbnail_' + bwg + ' .bwg_slideshow_filmstrip_thumbnail_img_' + bwg;
jQuery(fix_count_thumbnail_img).css({
'width': slideshow_filmstrip_width,
'height': slideshow_filmstrip_height,
'margin-left': 0,
'margin-top': 0
});
});
jQuery(filmstrip_container).css({
width: slideshow_filmstrip_width,
height: parent_height
});
jQuery(filmstrip_fix_count).css({
width: slideshow_filmstrip_width,
height: slideshow_filmstrip_block_height
});
jQuery(filmstrip_thumbnails).css({
width: slideshow_filmstrip_width,
height: ( (slideshow_filmstrip_height * images.length) + (filmstrip_thumb_margin_hor * images.length) )
});
jQuery(filmstrip_thumbnail).css({
width: slideshow_filmstrip_width,
height: slideshow_filmstrip_height
});
jQuery('.bwg_slideshow_image_wrap_' + bwg).css({
width: parent_width,
height: parent_height
});
var slideshow_image_css = {
width: parent_width - slideshow_filmstrip_width,
height: parent_height,
};
slideshow_image_css[filmstrip_position] = slideshow_filmstrip_width;
jQuery(slideshow_image_container).css(slideshow_image_css);
jQuery(".bwg_slideshow_image_" + bwg).css({
cssText: "max-width:" + (parent_width - slideshow_filmstrip_width) + "px !important; max-height:" + parent_height + "px !important;"
});
jQuery(".bwg_slideshow_embed_" + bwg).css({
cssText: "width:" + (parent_width - slideshow_filmstrip_width) + "px !important; height:" + parent_height + "px !important;"
});
if ( filmstrip_rl_btn_size > slideshow_filmstrip_width ) {
filmstrip_rl_btn_size = slideshow_filmstrip_width;
}
// If we show a lot of pictures in "filmstrip", we reduce the font-size of bwg-icon-angle to the appropriate size of filmstrip.
jQuery(filmstrip_container).find('.bwg-icon-angle-up').css({ 'font-size': filmstrip_rl_btn_size });
jQuery(filmstrip_container).find('.bwg-icon-angle-down').css({ 'font-size': filmstrip_rl_btn_size });
}
if ( is_change_size ) {
jQuery(filmstrip_container).find('.bwg-icon-angle-left').removeAttr('style');
jQuery(filmstrip_container).find('.bwg-icon-angle-right').removeAttr('style');
jQuery(filmstrip_container).find('.bwg-icon-angle-up').removeAttr('style');
jQuery(filmstrip_container).find('.bwg-icon-angle-down').removeAttr('style');
}
}
/**
* Resize slideshow filmstrip fix dimension.
*
* @param args
*/
function bwg_resize_slideshow_filmstrip_fix_dimension( args ) {
var bwg = args['bwg'];
var parent_width = args['parent_width'];
var params = args['params'];
var filmstrip_direction = params['filmstrip_direction'];
jQuery(".bwg_slideshow_image_wrap_" + bwg).css({ width: parent_width });
jQuery(".bwg_slideshow_image_wrap_" + bwg).css({ height: (parent_width * (params['image_height'] / params['image_width'])) });
jQuery(".bwg_slideshow_image_container_" + bwg).css({ width: (parent_width - (params['filmstrip_direction'] == 'horizontal' ? 0 : params['slideshow_filmstrip_width'])) });
jQuery(".bwg_slideshow_image_container_" + bwg).css({ height: ((parent_width) * params['image_height'] / params['image_width'] - (params['filmstrip_direction'] == 'horizontal' ? params['slideshow_filmstrip_height'] : 0)) });
jQuery(".bwg_slideshow_image_" + bwg).css({
cssText: "max-width: " + (parent_width - (bwg_params[bwg]['filmstrip_direction'] == 'horizontal' ? 0 : params['slideshow_filmstrip_width'])) + "px !important; max-height: " + (parent_width * (params['image_height'] / params['image_width']) - (params['filmstrip_direction'] == 'horizontal' ? params['slideshow_filmstrip_height'] : 0) - 1) + "px !important;"
});
jQuery(".bwg_slideshow_embed_" + bwg).css({
cssText: "width: " + (parent_width - (params['filmstrip_direction'] == 'horizontal' ? 0 : params['slideshow_filmstrip_width'])) + "px !important; height: " + (parent_width * (params['image_height'] / params['image_width']) - (params['filmstrip_direction'] == 'horizontal' ? params['slideshow_filmstrip_height'] : 0) - 1) + "px !important;"
});
bwg_resize_instagram_post(bwg);
/* Set watermark container size.*/
bwg_change_watermark_container(bwg);
if ( filmstrip_direction == 'horizontal' ) {
jQuery(".bwg_slideshow_filmstrip_container_" + bwg).css({ width: (parent_width) });
jQuery(".bwg_slideshow_filmstrip_" + bwg).css({ width: (parent_width - 40) });
}
else {
jQuery(".bwg_slideshow_filmstrip_container_" + bwg).css({ height: (parent_width * params['image_height'] / params['image_width']) });
jQuery(".bwg_slideshow_filmstrip_" + bwg).css({ height: (parent_width * params['image_height'] / params['image_width'] - 40) });
}
}
/**
* Calculate slideshow filmstrip thumbnail width.
*
* @param args
* @returns {number}
*/
function bwg_calculate_slideshow_filmstrip_thumbnail_size( args ) {
var bwg = args['bwg'];
var params = args['params'];
var size = params['slideshow_filmstrip_width'];
if ( params['slideshow_filmstrip_type'] == 2 ) {
var selector = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_fix_count_' + bwg + ' .bwg_slideshow_filmstrip_thumbnail_' + bwg;
if ( params['left_or_top'] == 'left' ) {
if ( params['width_or_height'] == 'width' ) {
size = jQuery(selector).width();
}
else {
size = jQuery(selector).height();
}
}
else {
if ( params['width_or_height'] == 'width' ) {
size = jQuery(selector).width();
}
else {
size = jQuery(selector).height();
}
}
}
return parseFloat(size);
}
function bwg_move_dots( bwg ) {
var image_left = jQuery(".bwg_slideshow_dots_active_" + bwg).position().left;
var image_right = jQuery(".bwg_slideshow_dots_active_" + bwg).position().left + jQuery(".bwg_slideshow_dots_active_" + bwg).outerWidth(true);
var bwg_dots_width = jQuery(".bwg_slideshow_dots_container_" + bwg).outerWidth(true);
var bwg_dots_thumbnails_width = jQuery(".bwg_slideshow_dots_thumbnails_" + bwg).outerWidth(false);
var long_filmstrip_cont_left = jQuery(".bwg_slideshow_dots_thumbnails_" + bwg).position().left;
var long_filmstrip_cont_right = Math.abs(jQuery(".bwg_slideshow_dots_thumbnails_" + bwg).position().left) + bwg_dots_width;
if (bwg_dots_width > bwg_dots_thumbnails_width) {
return;
}
if (image_left < Math.abs(long_filmstrip_cont_left)) {
jQuery(".bwg_slideshow_dots_thumbnails_" + bwg).animate({
left: -image_left
}, {
duration: 500,
complete: function () { }
});
}
else if (image_right > long_filmstrip_cont_right) {
jQuery(".bwg_slideshow_dots_thumbnails_" + bwg).animate({
left: -(image_right - bwg_dots_width)
}, {
duration: 500,
complete: function () { }
});
}
}
function bwg_testBrowser_cssTransitions( bwg ) {
return bwg_testDom('Transition', bwg);
}
function bwg_testBrowser_cssTransforms3d( bwg ) {
return bwg_testDom('Perspective', bwg);
}
function bwg_testDom(prop, bwg) {
/* Browser vendor CSS prefixes.*/
var browserVendors = ['', '-webkit-', '-moz-', '-ms-', '-o-', '-khtml-'];
/* Browser vendor DOM prefixes.*/
var domPrefixes = ['', 'Webkit', 'Moz', 'ms', 'O', 'Khtml'];
var i = domPrefixes.length;
while (i--) {
if (typeof document.body.style[domPrefixes[i] + prop] !== 'undefined') {
return true;
}
}
return false;
}
/* For browsers that does not support transitions.*/
function bwg_fallback(current_image_class, next_image_class, direction, bwg) {
bwg_fade(current_image_class, next_image_class, direction, bwg);
}
/* For browsers that support transitions, but not 3d transforms (only used if primary transition makes use of 3d-transforms).*/
function bwg_fallback3d(current_image_class, next_image_class, direction, bwg) {
bwg_sliceV(current_image_class, next_image_class, direction, bwg);
}
function bwg_none(current_image_class, next_image_class, direction, bwg) {
var defix = ( typeof bwg !== 'undefined' && bwg !== '' ) ? '_'+bwg : '';
jQuery(current_image_class).css({'opacity' : 0, 'z-index': 1});
jQuery(next_image_class).css({'opacity' : 1, 'z-index' : 2});
if ( typeof bwg !== 'undefined' && bwg !== '' ) {
var bwg_current_key = bwg_params[bwg]['bwg_current_key'];
bwg_change_watermark_container(bwg);
/* Set active thumbnail.*/
jQuery(".bwg_slideshow_filmstrip_thumbnail" + defix).removeClass("bwg_slideshow_thumb_active" + defix).addClass("bwg_slideshow_thumb_deactive" + defix);
jQuery("#bwg_filmstrip_thumbnail_" + bwg_current_key + defix).removeClass("bwg_slideshow_thumb_deactive" + defix).addClass("bwg_slideshow_thumb_active" + defix);
jQuery(".bwg_slideshow_dots" + defix).removeClass("bwg_slideshow_dots_active" + defix).addClass("bwg_slideshow_dots_deactive" + defix);
jQuery("#bwg_dots_" + bwg_current_key + defix).removeClass("bwg_slideshow_dots_deactive" + defix).addClass("bwg_slideshow_dots_active" + defix);
}
else {
/* Lightbox */
jQuery(".bwg_image_info").show();
gallery_box_data['bwg_trans_in_progress'] = false;
jQuery(current_image_class).html('');
bwg_change_watermark_container();
}
}
function bwg_iterator( bwg ) {
var iterator = 1;
if ( typeof bwg !== 'undefined' && bwg !== '' && typeof bwg_params[bwg] != 'undefined' && bwg_params[bwg]['enable_slideshow_shuffle'] == 1 ) {
iterator = Math.floor((bwg_params[bwg]['data'].length - 1) * Math.random() + 1);
}
return iterator;
}
function bwg_change_image_slideshow(current_key, key, data, from_effect, bwg) {
var data = bwg_params[bwg]['data'];
/* Pause videos.*/
jQuery('#bwg_slideshow_image_container_' + bwg).find('iframe').each(function () {
jQuery(this)[0].contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}', '*');
jQuery(this)[0].contentWindow.postMessage('{ "method": "pause" }', "*");
jQuery(this)[0].contentWindow.postMessage('pause', '*');
});
/* Pause videos facebook video.*/
jQuery('#image_id_' + bwg + '_' + data[current_key]['id']).find('.bwg_fb_video').each(function () {
jQuery(this).attr('src', jQuery(this).attr('src'));
});
if (data[key]) {
if (jQuery('.bwg_ctrl_btn_' + bwg).hasClass('bwg-icon-pause')) {
bwg_play( bwg_params[bwg]['data'], bwg );
}
if (!from_effect) {
/* Change image key.*/
jQuery("#bwg_current_image_key_" + bwg).val(key);
if (current_key == '-1') { /* Filmstrip.*/
current_key = jQuery(".bwg_slideshow_thumb_active_" + bwg).children("img").attr("image_key");
}
else if (current_key == '-2') { /* Dots.*/
current_key = jQuery(".bwg_slideshow_dots_active_" + bwg).attr("image_key");
}
}
if ( bwg_params[bwg]['bwg_trans_in_progress'] ) {
bwg_params[bwg]['event_stack'].push(current_key + '-' + key);
return;
}
var direction = 'right';
if (current_key > key) {
var direction = 'left';
} else if (current_key == key) {
return;
}
jQuery(".bwg_slideshow_watermark_" + bwg).css({display: 'none'});
jQuery(".bwg_slideshow_title_text_" + bwg).css({display: 'none'});
jQuery(".bwg_slideshow_description_text_" + bwg).css({display: 'none'});
/* Set active thumbnail position.*/
if ( bwg_params[bwg]['width_or_height'] == 'width' ) {
bwg_params[bwg]['bwg_current_filmstrip_pos'] = key * (jQuery(".bwg_slideshow_filmstrip_thumbnail_" + bwg).width() + 2 + 2 * bwg_params[bwg]['lightbox_filmstrip_thumb_border_width']);
} else {
bwg_params[bwg]['bwg_current_filmstrip_pos'] = key * (jQuery(".bwg_slideshow_filmstrip_thumbnail_" + bwg).height() + 2 + 2 * bwg_params[bwg]['lightbox_filmstrip_thumb_border_width']);
}
current_key = key;
bwg_params[bwg]['bwg_current_key'] = current_key;
/* Change image id, title, description.*/
jQuery("#bwg_slideshow_image_" + bwg).attr('image_id', data[key]["id"]);
jQuery(".bwg_slideshow_title_text_" + bwg).html(jQuery('<span style="display: block;" />').html(data[key]["alt"]).text());
jQuery(".bwg_slideshow_description_text_" + bwg).html(jQuery('<span style="display: block;" />').html(data[key]["description"]).text());
var current_image_class = jQuery(".bwg_slideshow_image_spun_" + bwg).css("zIndex") == 2 ? ".bwg_slideshow_image_spun_" + bwg : ".bwg_slideshow_image_second_spun_" + bwg;
var next_image_class = current_image_class == ".bwg_slideshow_image_second_spun_" + bwg ? ".bwg_slideshow_image_spun_" + bwg : ".bwg_slideshow_image_second_spun_" + bwg;
var is_embed = data[key]['filetype'].indexOf("EMBED_") > -1 ? true : false;
var is_embed_instagram_post = data[key]['filetype'].indexOf('INSTAGRAM_POST') > -1 ? true :false;
var is_embed_instagram_video = data[key]['filetype'].indexOf('INSTAGRAM_VIDEO') > -1 ? true :false;
var cur_height = jQuery(current_image_class).height();
var cur_width = jQuery(current_image_class).width();
var innhtml = '<span class="bwg_slideshow_image_spun1_' + bwg +'" style="display: ' + (!is_embed ? 'table' : 'block') + ' ;width: inherit; height: inherit;"><span class="bwg_slideshow_image_spun2_' + bwg + '" style="display: ' + (!is_embed ? 'table-cell' : 'block') + '; vertical-align: middle; text-align: center; ">';
if ( !is_embed ) {
if (bwg_params[bwg]['thumb_click_action'] != 'do_nothing' ) {
var argument = '';
if (bwg_params[bwg]['thumb_click_action'] == 'open_lightbox')
{
argument += ' class="bwg_lightbox" data-image-id="' + data[key]["id"] + '" data-elementor-open-lightbox="no"';
} else {
if ( bwg_params[bwg]["thumb_click_action"] == "redirect_to_url" && data[key]["redirect_url"] ) {
argument += 'href="' + data[key]["redirect_url"] + '"' + ( (bwg_params[bwg]['thumb_link_target'] && bwg_params[bwg]['thumb_link_target'] == 1) ? ' target="_blank"' : '' );
}
}
innhtml += '<a ' + argument + '>';
}
innhtml += '<img style="max-height: ' + cur_height + 'px !important; max-width: ' + cur_width + 'px !important; display:inline-block;" ';
innhtml += ' class="bwg_slide bwg_slideshow_image_'+bwg+'" ';
innhtml += ' id="bwg_slideshow_image_' + bwg + '" ';
innhtml += ' src="' + bwg_params[bwg]['upload_url'] + jQuery("<span style=\'display: block;\' />").html(decodeURIComponent(data[key]["image_url"])).text() + '" alt="' + data[key]["alt"] + '" image_id="' + data[key]["id"] + '" /></a>';
}
else { /*is_embed*/
innhtml += '<span style="height: ' + cur_height + 'px; width: ' + cur_width + 'px;" class="bwg_popup_embed bwg_popup_watermark">';
if (is_embed_instagram_video ) {
innhtml += '<span class="bwg_inst_play_btn_cont" onclick="bwg_play_instagram_video(this)"><span class="bwg_inst_play"></span></span>';
}
if ( is_embed_instagram_post ) {
var embed_frame = jQuery('.bwg_embed_frame');
/* HoverCard, Feedback, SocialProof height from Instagram */
var feedback_social_proof_height = 109;
var maxWidth = jQuery('.bwg_slideshow_image_container_' + bwg).width();
var maxHeight = jQuery('.bwg_slideshow_image_container_'+ bwg).height();
var srcWidth = data[key].image_width;
var srcHeight = data[key].image_height;
// Add the resizing logic
var instagram_resizing = bwg_resizing_ratio(srcWidth, srcHeight, maxWidth, maxHeight);
embed_frame.attr('data-width', maxWidth);
embed_frame.attr('data-height', maxHeight);
var instagram_width = instagram_resizing.width;
var instagram_height = instagram_resizing.height;
if ( instagram_height > instagram_width ) {
instagram_width = instagram_width - feedback_social_proof_height;
}
else {
instagram_width = instagram_width + feedback_social_proof_height;
}
innhtml += spider_display_embed(data[key]['filetype'], decodeURIComponent(data[key]['image_url']), data[key]['filename'], {
class:'bwg_embed_frame',
'data-width': maxWidth,
'data-height': maxHeight,
'data-instagram-width': srcWidth,
'data-instagram-height': srcHeight,
style: 'width:' + instagram_width + 'px; height:' + instagram_height + 'px; vertical-align:middle; display:inline-block; position:relative;'
});
}
else {
innhtml += spider_display_embed(data[key]['filetype'], decodeURIComponent(data[key]['image_url']), data[key]['filename'], {
class:'bwg_embed_frame',
frameborder:'0',
allowfullscreen:'allowfullscreen',
"data-max-width": cur_width,
"data-max-height": cur_height,
style:'width:inherit; height:inherit; vertical-align:middle; display:table-cell;'
});
}
innhtml += "</span>";
}
innhtml += '</span></span>';
jQuery(next_image_class).html(innhtml);
if (bwg_params[bwg]['preload_images']) {
bwg_preload_images(key, bwg);
}
window["bwg_" + bwg_params[bwg]['slideshow_effect']](current_image_class, next_image_class, direction, bwg);
// Slideshow filmstrip type is Fix dimension.
if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 1 ) {
bwg_slideshow_filmstrip_fix_dimension( bwg );
}
// Slideshow filmstrip type is Fix count.
else if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 2 ) {
bwg_slideshow_filmstrip_fix_count( bwg );
}
// Slideshow filmstrip type is None.
else {
bwg_move_dots( bwg);
}
if (data[key]["is_embed_video"]) {
jQuery("#bwg_slideshow_play_pause_" + bwg).css({display: 'none'});
}
else {
jQuery("#bwg_slideshow_play_pause_" + bwg).css({display: ''});
}
}
bwg_add_lightbox();
if ( data[key].filetype == 'EMBED_OEMBED_INSTAGRAM_POST' ) {
/* Uses Instagram oEmbed data to create iframe tag. */
if ( typeof instgrm !== 'undefined' && typeof instgrm.Embeds !== 'undefined' ) {
jQuery('.instagram-media').hide();
instgrm.Embeds.process();
jQuery('.instagram-media').css({
'max-height': instagram_height + 'px',
'min-width': instagram_width + 'px !important'
});
jQuery('.instagram-media').show();
}
}
}
function bwg_preload_images_slideshow( key, bwg ) {
var data = bwg_params[bwg]['data'];
count = bwg_params[bwg]['preload_images_count'] / 2;
var count_all = data.length;
if (count_all < bwg_params[bwg]['preload_images_count']) {
count = 0;
}
if (count != 0) {
for (var i = key - count; i < key + count; i++) {
var index = parseInt((i + count_all) % count_all);
var is_embed = data[index]['filetype'].indexOf("EMBED_") > -1 ? true : false;
if (typeof data[index] != "undefined") {
if (!is_embed) {
jQuery("<img/>").attr("src", bwg_params[bwg]['upload_url'] + jQuery('<span style="display: block;" />').html(decodeURIComponent(data[index]["image_url"])).text());
}
}
}
} else {
for (var i = 0; i < data.length; i++) {
var is_embed = data[i]['filetype'].indexOf("EMBED_") > -1 ? true : false;
if (typeof data[i] != "undefined") {
if (!is_embed) {
jQuery("<img/>").attr("src", bwg_params[bwg]['upload_url'] + jQuery('<span style="display: block;" />').html(decodeURIComponent(data[i]["image_url"])).text());
}
}
}
}
}
function bwg_preload_images( key, bwg ) {
if ( typeof bwg !== 'undefined' && bwg !== '' ) { /* SLIDESHOW */
bwg_preload_images_slideshow( key, bwg );
} else { /* LIGHTBOX */
bwg_preload_images_lightbox( key );
}
}
function bwg_popup_resize_slidshow( bwg ) {
var bwg_container1_class_name = '#bwg_container1_' + bwg;
var bwg_container2_class_name = bwg_container1_class_name + ' #bwg_container2_' + bwg;
var bwg_slideshow_image_wrap_class_name = bwg_container2_class_name + ' .bwg_slideshow_image_wrap_' + bwg;
var bwg_slideshow_image_container_class_name = bwg_container2_class_name + ' .bwg_slideshow_image_container_' + bwg;
var bwg_slideshow_image_class_name = bwg_container2_class_name + ' .bwg_slideshow_image_' + bwg;
var slideshow_filmstrip_class_name = ".bwg_slideshow_filmstrip_" + bwg;
// Slideshow filmstrip type is Fix count.
if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 2 ) {
slideshow_filmstrip_class_name = ".bwg_slideshow_filmstrip_fix_count_" + bwg;
}
var parentt = jQuery("#bwg_container1_" + bwg).parent();
// Trick to set parent's width to wordpress content area.
if ( parentt.hasClass('content-area') ) {
parentt.width(parentt.closest('.content-area').width());
}
/* Trick to set parent's width to elementor tab. */
if ( parentt.hasClass('elementor-tab-content') ) {
parentt.width(parentt.closest('.elementor-widget-wrap').width());
}
var parent_width = parentt.width();
var data = bwg_params[bwg]['data'];
if ( parent_width >= bwg_params[bwg]['image_width'] ) {
jQuery(".bwg_slideshow_image_wrap_" + bwg).css({ width: bwg_params[bwg]['image_width'] });
jQuery(".bwg_slideshow_image_wrap_" + bwg).css({ height: bwg_params[bwg]['image_height'] });
jQuery(".bwg_slideshow_image_container_" + bwg).css({ width: (bwg_params[bwg]['filmstrip_direction'] == 'horizontal') ? bwg_params[bwg]['image_width'] : (bwg_params[bwg]['image_width'] - bwg_params[bwg]['slideshow_filmstrip_width']) });
jQuery(".bwg_slideshow_image_container_" + bwg).css({ height: (bwg_params[bwg]['filmstrip_direction'] == 'horizontal') ? bwg_params[bwg]['image_height'] - bwg_params[bwg]['slideshow_filmstrip_height'] : bwg_params[bwg]['image_height'] });
jQuery(".bwg_slideshow_image_" + bwg).css({
cssText: "max-width:" + (bwg_params[bwg]['filmstrip_direction'] == 'horizontal ') ? bwg_params[bwg]['image_width'] : (bwg_params[bwg]['image_width'] - bwg_params[bwg]['slideshow_filmstrip_width']) + "px !important; max-height: " + (bwg_params[bwg]['filmstrip_direction'] == 'horizontal') ? (bwg_params[bwg]['image_height'] - bwg_params[bwg]['slideshow_filmstrip_height']) : bwg_params[bwg]['image_height'] + "px !important;"
});
jQuery(".bwg_slideshow_embed_" + bwg).css({
cssText: "width:" + (bwg_params[bwg]['filmstrip_direction'] == 'horizontal') ? bwg_params[bwg]['image_width'] : (bwg_params[bwg]['image_width'] - bwg_params[bwg]['slideshow_filmstrip_width']) + "px !important; height:" + (bwg_params[bwg]['filmstrip_direction'] == 'horizontal') ? (bwg_params[bwg]['image_height'] - bwg_params[bwg]['slideshow_filmstrip_height']) : bwg_params[bwg]['image_height'] + "px !important;"
});
bwg_resize_instagram_post(bwg);
/* Set watermark container size. */
bwg_change_watermark_container(bwg);
var filmstrip_container_css = (bwg_params[bwg]['filmstrip_direction'] == 'horizontal') ? 'width: ' + bwg_params[bwg]['image_width'] : 'height: ' + bwg_params[bwg]['image_height'];
var filmstrip_css = (bwg_params[bwg]['filmstrip_direction'] == 'horizontal') ? 'width: ' + (bwg_params[bwg]['image_width'] - 40) : 'height: ' + (bwg_params[bwg]['image_height'] - 40);
jQuery(".bwg_slideshow_filmstrip_container_" + bwg).css({ cssText: filmstrip_container_css });
jQuery(slideshow_filmstrip_class_name).css({ cssText: filmstrip_css });
jQuery(".bwg_slideshow_dots_container_" + bwg).css({ width: bwg_params[bwg]['image_width'] });
jQuery("#bwg_slideshow_play_pause-ico_" + bwg).css({ fontSize: (bwg_params[bwg]['slideshow_play_pause_btn_size']) });
if ( bwg_params[bwg]['watermark_type'] == 'image' ) {
jQuery(".bwg_slideshow_watermark_image_" + bwg).css({
maxWidth: bwg_params[bwg]['watermark_width'],
maxHeight: bwg_params[bwg]['watermark_height']
});
}
if ( bwg_params[bwg]['watermark_type'] == 'text' ) {
jQuery(".bwg_slideshow_watermark_text_" + bwg + ", .bwg_slideshow_watermark_text_" + bwg + " :hover").css({
fontSize: (bwg_params[bwg]['watermark_font_size'])
});
}
jQuery(".bwg_slideshow_title_text_" + bwg).css({ fontSize: (bwg_params[bwg]['slideshow_title_font_size'] * 2) });
jQuery(".bwg_slideshow_description_text_" + bwg).css({ fontSize: (bwg_params[bwg]['slideshow_description_font_size'] * 2) });
/* Slideshow filmstrip type is Fix count. */
if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 2 ) {
var filmstrip_direction = bwg_params[bwg]['filmstrip_direction'];
var bwg_container2 = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg;
jQuery(bwg_container2 ).removeAttr('style');
var slideshow_filmstrip_container = bwg_container2 + ' .bwg_slideshow_filmstrip_container_' + bwg;
var filmstrip_rl_btn_size = bwg_params[bwg].slideshow_filmstrip_rl_btn_size;
var slideshow_filmstrip_size = jQuery('.bwg_slideshow_filmstrip_fix_count_' + bwg).width();
if ( filmstrip_direction == 'horizontal' ) {
slideshow_filmstrip_size = jQuery('.bwg_slideshow_filmstrip_fix_count_' + bwg).height();
}
var slideshow_filmstrip_angle_display_value = (filmstrip_direction == 'horizontal') ? 'table-cell' : 'block';
// Changes next / previous icon to active or passive.
jQuery(slideshow_filmstrip_container).find('.bwg_slideshow_filmstrip_left_' + bwg).css({ display: 'none' });
jQuery(slideshow_filmstrip_container).find('.bwg_slideshow_filmstrip_left_disabled_' + bwg).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_container).find('.bwg_slideshow_filmstrip_right_' + bwg).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_container).find('.bwg_slideshow_filmstrip_right_disabled_' + bwg).css({ display: 'none' });
// If we show a lot of pictures in "filmstrip", we reduce the font-size of bwg-icon-angle to the appropriate size of filmstrip.
if ( filmstrip_rl_btn_size > slideshow_filmstrip_size ) {
filmstrip_rl_btn_size = slideshow_filmstrip_size;
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-left').css({ 'font-size': filmstrip_rl_btn_size });
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-right').css({ 'font-size': filmstrip_rl_btn_size });
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-up').css({ 'font-size': filmstrip_rl_btn_size });
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-down').css({ 'font-size': filmstrip_rl_btn_size });
}
else {
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-left').removeAttr('style');
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-right').removeAttr('style');
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-up').removeAttr('style');
jQuery(slideshow_filmstrip_container).find('.bwg-icon-angle-down').removeAttr('style');
}
var slideshow_filmstrip_thumbnails = bwg_container2 + ' .bwg_slideshow_filmstrip_thumbnails_' + bwg;
jQuery(slideshow_filmstrip_thumbnails).removeAttr('style');
var filmstrip_thumbnail = slideshow_filmstrip_thumbnails + ' .bwg_slideshow_filmstrip_thumbnail_' + bwg;
jQuery(filmstrip_thumbnail).each(function(i, val) {
jQuery(val).attr('style', jQuery(val).attr('data-style'));
jQuery(val).find('img').attr('style', jQuery(val).attr('data-style'));
});
var slideshow_image_container = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_image_container_' + bwg;
var filmstrip_position = jQuery(slideshow_image_container).data('filmstrip-position');
var filmstrip_size = jQuery(slideshow_image_container).data('filmstrip-size');
jQuery(slideshow_image_container).css({
filmstrip_position: filmstrip_size
});
var filmstrip_thumbnail_key = 'bwg_slideshow_filmstrip_thumbnail_' + bwg;
if ( window.bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] ) {
window.bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] = 0;
}
}
}
else {
var slideshow_ratio = bwg_params[bwg]['image_height'] / bwg_params[bwg]['image_width'];
var new_slideshow_height = parent_width * slideshow_ratio;
/* Slideshow filmstrip type is Fix dimension. */
if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 1 ) {
bwg_resize_slideshow_filmstrip_fix_dimension({ 'bwg': bwg, 'params': bwg_params[bwg], 'parent_width': parent_width - 40 });
}
/* Slideshow filmstrip type is Fix count. */
if ( bwg_params[bwg]['slideshow_filmstrip_type'] == 2 ) {
bwg_resize_slideshow_filmstrip_fix_count({ 'bwg': bwg, 'params': bwg_params[bwg], 'parent_width': parent_width });
}
jQuery(".bwg_slideshow_dots_container_" + bwg).css({ width: parent_width });
jQuery("#bwg_slideshow_play_pause-ico_" + bwg).css({ fontSize: (parent_width * (bwg_params[bwg]['slideshow_play_pause_btn_size'] / bwg_params[bwg]['image_width']) ) });
jQuery(".bwg_slideshow_watermark_image_" + bwg).css({
maxWidth: ( parent_width * (bwg_params[bwg]['watermark_width'] / bwg_params[bwg]['image_width']) ),
maxHeight: ( parent_width * (bwg_params[bwg]['watermark_height'] / bwg_params[bwg]['image_width']) )
});
jQuery(".bwg_slideshow_watermark_text_" + bwg + ", .bwg_slideshow_watermark_text_" + bwg + ":hover").css({ fontSize: (parent_width * (bwg_params[bwg]['watermark_font_size'] / bwg_params[bwg]['image_width']) ) });
jQuery(".bwg_slideshow_title_text_" + bwg).css({ fontSize: ((parent_width) * 2 * bwg_params[bwg]['slideshow_title_font_size'] / bwg_params[bwg]['image_width']) });
jQuery(".bwg_slideshow_description_text_" + bwg).css({ fontSize: ((parent_width) * 2 * bwg_params[bwg]['slideshow_description_font_size'] / bwg_params[bwg]['image_width']) });
jQuery(bwg_slideshow_image_wrap_class_name).css({
width: parent_width,
height: new_slideshow_height
});
jQuery(bwg_slideshow_image_container_class_name).css({
width: parent_width,
height: new_slideshow_height
});
jQuery(bwg_slideshow_image_class_name).css({
'display': 'inline-block',
'max-width': parent_width,
'max-height': new_slideshow_height
});
}
if ( data[parseInt(jQuery("#bwg_current_image_key_" + bwg).val())]["is_embed_video"] ) {
jQuery("#bwg_slideshow_play_pause_" + bwg).css({ display: 'none' });
}
else {
jQuery("#bwg_slideshow_play_pause_" + bwg).css({ display: '' });
}
}
function bwg_popup_resize( bwg ) {
if ( typeof bwg !== 'undefined' && bwg !== '' ) { /* SLIDESHOW */
bwg_popup_resize_slidshow( bwg );
}
else { /* LIGHTBOX */
bwg_popup_resize_lightbox();
}
}
function bwg_change_image(current_key, key, data, from_effect, bwg) {
if ( typeof bwg !== 'undefined' && bwg !== '' ) { /* SLIDESHOW */
bwg_change_image_slideshow(current_key, key, data, from_effect, bwg);
}
else { /* LIGHTBOX */
data = gallery_box_data['data'];
bwg_change_image_lightbox(current_key, key, data, from_effect);
}
}
function bwg_resize_instagram_post( bwg ) {
var is_instagram_embed_iframe = false;
if ( typeof bwg !== 'undefined' && bwg !== '' ) { /* SLIDESHOW */
if ( jQuery('.inner_instagram_iframe_bwg_embed_frame_' + bwg).length ) {
is_instagram_embed_iframe = true;
var instagram_embed = jQuery('#instagram-embed-' + bwg);
var slideshow_embed = jQuery('.bwg_slideshow_embed_' + bwg);
var embed_frame = jQuery('.bwg_embed_frame_' + bwg);
var maxWidth = (typeof slideshow_embed.width() !== 'undefined') ? slideshow_embed.width() : jQuery('.bwg_slideshow_embed_' + bwg).width();
var maxHeight = (typeof slideshow_embed.height() !== 'undefined') ? slideshow_embed.height() : jQuery('.bwg_slideshow_embed_' + bwg).height();
var srcWidth = embed_frame.data('instagram-width');
var srcHeight = embed_frame.data('instagram-height');
bwg_change_watermark_container(bwg);
}
}
else { /* LIGHTBOX */
if ( jQuery('.inner_instagram_iframe_bwg_embed_frame').length ) {
is_instagram_embed_iframe = true;
var instagram_embed = jQuery('.instagram-media');
var embed_frame = jQuery('.bwg_embed_frame');
var maxWidth = jQuery('.bwg_image_container').width();
var maxHeight = jQuery('.bwg_image_container').height();
var srcWidth = embed_frame.data('instagram-width');
var srcHeight = embed_frame.data('instagram-height');
bwg_change_watermark_container();
}
}
if ( is_instagram_embed_iframe === true ) {
// HoverCard, Feedback, SocialProof height from Instagram
var feedback_social_proof_height = 109;
// Add the resizing logic
var instagram_resizing = bwg_resizing_ratio(srcWidth, srcHeight, maxWidth, maxHeight);
embed_frame.attr('data-width', maxWidth);
embed_frame.attr('data-height', maxHeight);
var instagram_width = instagram_resizing.width;
var instagram_height = instagram_resizing.height;
if ( instagram_height > instagram_width ) {
instagram_width = instagram_width - feedback_social_proof_height;
}
else {
instagram_width = instagram_width + feedback_social_proof_height;
}
embed_frame.width(instagram_width);
embed_frame.height(instagram_height);
instagram_embed.css({
'max-height': instagram_height + 'px',
'min-width': instagram_width + 'px !important'
});
}
}
function bwg_play( data, bwg ) {
if ( typeof bwg !== 'undefined' && bwg !== '' ) {
var data = bwg_params[bwg]['data'];
}
/* Play.*/
if ( typeof bwg !== 'undefined' && bwg !== '' ) { /* SLIDESHOW */
window.clearInterval(window['bwg_playInterval' + bwg]);
window['bwg_playInterval' + bwg] = setInterval(function () {
var iterator = 1;
if (bwg_params[bwg]['enable_slideshow_shuffle'] == 1) {
iterator = Math.floor((data.length - 1) * Math.random() + 1);
}
bwg_change_image( parseInt(jQuery("#bwg_current_image_key_"+bwg).val()), (parseInt(jQuery("#bwg_current_image_key_"+bwg).val()) + iterator) % data.length, data, '', bwg )
}, bwg_params[bwg]['slideshow_interval'] * 1000);
} else {
window.clearInterval(gallery_box_data['bwg_playInterval']);
gallery_box_data['bwg_playInterval'] = setInterval(function () {
/* Stop play of lightbox if comment was opened*/
if ( jQuery(".bwg_comment_container").hasClass("bwg_open") || (jQuery(".bwg_play_pause").length && jQuery(".bwg_play_pause").hasClass("bwg-icon-play"))) {
return;
}
if (typeof data != 'undefined' && typeof data[(parseInt(jQuery('#bwg_current_image_key').val()) + 1)] == 'undefined') {
if (gallery_box_data['enable_loop'] == 1) {
/* Wrap around.*/
bwg_change_image(parseInt(jQuery('#bwg_current_image_key').val()), 0);
}
return;
}
bwg_change_image(parseInt(jQuery('#bwg_current_image_key').val()), parseInt(jQuery('#bwg_current_image_key').val()) + 1)
}, gallery_box_data['slideshow_interval'] * 1000);
}
}
/*------------------ Image Browser Functions ---------------------------*/
function bwg_image_browser( bwg ) {
jQuery('#bwg_embed_frame_16x9_' + bwg).width(jQuery('#bwg_embed_frame_16x9_' + bwg).parents('.image_browser_image_buttons_' + bwg).width());
jQuery('#bwg_embed_frame_16x9_' + bwg).height(jQuery('#bwg_embed_frame_16x9_' + bwg).width() * 0.5625);
jQuery('#bwg_embed_frame_instapost_' + bwg).width(jQuery('#bwg_embed_frame_16x9_' + bwg).parents('.image_browser_image_buttons_' + bwg).width());
/* Conflict with Sydney Theme */
if ( jQuery('.image_browser_images_conteiner_' + bwg).find('.fluid-width-video-wrapper').length ) {
var content = jQuery('.image_browser_images_conteiner_' + bwg).find('.fluid-width-video-wrapper').contents();
jQuery('.image_browser_images_conteiner_' + bwg).find('.fluid-width-video-wrapper').replaceWith(content);
}
/* 16 is 2*padding inside iframe */
/* 96 is 2*padding(top) + 1*padding(bottom) + 40(footer) + 32(header) */
jQuery('.bwg_embed_frame_instapost_' + bwg).height((jQuery('.bwg_embed_frame_instapost_' + bwg).width() - 16) * jQuery('.bwg_embed_frame_instapost_' + bwg).attr('data-height') / jQuery('.bwg_embed_frame_instapost_' + bwg).attr('data-width') + 96);
var bwg_image_browser_width = jQuery('.image_browser_images_' + bwg).width();
if (bwg_image_browser_width <= 108) {
jQuery('.paging-input_' + bwg).css('display', 'none');
}
else if (bwg_image_browser_width <= 200) {
jQuery('.paging-input_' + bwg).css('margin', '0% 0% 0% 0%');
jQuery('.paging-input_' + bwg).css('display', 'inline');
jQuery('.tablenav-pages_' + bwg + ' .next-page').css('margin', '0% 0% 0% 0%');
jQuery('.tablenav-pages_' + bwg + ' .prev-page').css('margin', '0% 0% 0% 0%');
}
else if (bwg_image_browser_width <= 580) {
jQuery('.paging-input_' + bwg).css('display', 'inline');
jQuery('.tablenav-pages_' + bwg + ' a').css('font-size', '13px');
jQuery('.paging-input_' + bwg).css('margin', '0% 7% 0% 7%');
jQuery('.tablenav-pages_' + bwg + ' .next-page').css('margin', '0% 0% 0% 0%');
jQuery('.tablenav-pages_' + bwg + ' .prev-page').css('margin', '0% 0% 0% 0%');
}
else {
jQuery('.tablenav-pages_' + bwg + ' a').css('font-size', '15px');
jQuery('.paging-input_' + bwg).css('margin', '0% 14% 0% 14%');
jQuery('.paging-input_' + bwg).css('display', 'inline');
jQuery('.tablenav-pages_' + bwg + ' .next-page').css('margin', '0% 0% 0% 0%');
jQuery('.tablenav-pages_' + bwg + ' .prev-page').css('margin', '0% 0% 0% 0%');
}
}
/**
* Disable right click.
*
* @param container
*/
function bwg_disable_right_click( container ) {
container.bind( "contextmenu", function () {
return false;
});
container.css( 'webkitTouchCallout', 'none' );
}
/**
* Resizing ratio.
*
* @param srcWidth
* @param srcHeight
* @param maxWidth
* @param maxHeight
* @returns {{width: number, height: number}}
*/
function bwg_resizing_ratio( srcWidth, srcHeight, maxWidth, maxHeight ) {
var ratio = [maxWidth / srcWidth, maxHeight / srcHeight];
ratio = Math.min(ratio[0], ratio[1]);
return { width: srcWidth * ratio, height: srcHeight * ratio };
}
/**
* Slideshow filmstrip next.
*
* @param args
*/
function bwg_slideshow_filmstrip_next( args ) {
var bwg = args['bwg'];
var params = args['params'];
var slideshow_filmstrip_class_name = args['slideshow_filmstrip_class_name'];
var slideshow_filmstrip_thumbnail_size = bwg_calculate_slideshow_filmstrip_thumbnail_size( {
'bwg': bwg,
'params': params
});
var filmstrip_thumbnail_key = 'bwg_slideshow_filmstrip_thumbnail_' + bwg;
var slideshow_filmstrip_left = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_left_' + bwg;
var slideshow_filmstrip_left_disabled ='#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_left_disabled_' + bwg;
var slideshow_filmstrip_right = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_right_' + bwg;
var slideshow_filmstrip_right_disabled ='#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_right_disabled_' + bwg;
var slideshow_filmstrip_angle_display_value = (params['filmstrip_direction'] == 'horizontal') ? 'table-cell' : 'block';
if ( params['left_or_top'] == 'left' ) { /* For left, width */
if ( params['width_or_height'] == 'width' ) {
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left >= -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width()) ) {
jQuery(slideshow_filmstrip_left).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_left_disabled).css({ display: 'none' });
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left < -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width() - ( parseInt(params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size )) ) {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ left: -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width()) }, 500, 'linear');
}
else {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ left: (jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left - ( parseInt(params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size )) }, 500, 'linear');
}
}
/* Disable right arrow.*/
window.setTimeout(function () {
if ( parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left) == -parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width()) ) {
jQuery(slideshow_filmstrip_right).css({ display: 'none' });
jQuery(slideshow_filmstrip_right_disabled).css({ display: slideshow_filmstrip_angle_display_value });
}
else {
jQuery(slideshow_filmstrip_right).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_right_disabled).css({ display: 'none' });
}
}, 510);
}
else { /* For left, height */
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left >= -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height()) ) {
jQuery(slideshow_filmstrip_left).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_left_disabled).css({ display: 'none' });
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left < -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height() - ( parseInt(params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size )) ) {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ left: -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height()) }, 500, 'linear');
}
else {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ left: (jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left - ( parseInt(params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size )) }, 500, 'linear');
}
}
/* Disable right arrow.*/
window.setTimeout(function () {
if ( parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left) == -parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height()) ) {
jQuery(slideshow_filmstrip_right).css({ display: 'none' });
jQuery(slideshow_filmstrip_right_disabled).css({ display: slideshow_filmstrip_angle_display_value });
}
else {
jQuery(slideshow_filmstrip_right).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_right_disabled).css({ display: 'none' });
}
}, 510);
}
}
else {
if ( params['width_or_height'] == 'width' ) { /* For top, width */
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top >= -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width()) ) {
jQuery(slideshow_filmstrip_left).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_left_disabled).css({ display: 'none' });
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top < -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width() - parseInt( params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size ) ) {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ top: -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width()) }, 500, 'linear');
}
else {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ top: (jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top - parseInt( params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size ) }, 500, 'linear');
}
}
/* Disable right arrow.*/
window.setTimeout(function () {
if ( parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top) == -parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).width() - jQuery(slideshow_filmstrip_class_name).width()) ) {
jQuery(slideshow_filmstrip_right).css({ display: 'none' });
jQuery(slideshow_filmstrip_right_disabled).css({ display: slideshow_filmstrip_angle_display_value });
}
else {
jQuery(slideshow_filmstrip_right).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_right_disabled).css({ display: 'none' });
}
}, 510);
}
else { /* For top, height */
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top >= -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height()) ) {
jQuery(slideshow_filmstrip_left).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_left_disabled).css({ display: 'none' });
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top < -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height() - ( parseInt(params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size )) ) {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ top: -(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height()) }, 500, 'linear');
}
else {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ top: (jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top - ( parseInt(params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size )) }, 500, 'linear');
}
}
/* Disable right arrow.*/
window.setTimeout(function () {
if ( parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top) == -parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).height() - jQuery(slideshow_filmstrip_class_name).height()) ) {
jQuery(slideshow_filmstrip_right).css({ display: 'none' });
jQuery(slideshow_filmstrip_right_disabled).css({ display: slideshow_filmstrip_angle_display_value });
}
else {
jQuery(slideshow_filmstrip_right).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_right_disabled).css({ display: 'none' });
}
}, 510);
}
}
bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] = bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] + 1;
}
/**
* Slideshow filmstrip prev.
*
* @param args
*/
function bwg_slideshow_filmstrip_prev( args ) {
var bwg = args['bwg'];
var params = args['params'];
var slideshow_filmstrip_thumbnail_size = bwg_calculate_slideshow_filmstrip_thumbnail_size( {
'bwg': bwg,
'params': params
});
var filmstrip_thumbnail_key = 'bwg_slideshow_filmstrip_thumbnail_' + bwg;
var slideshow_filmstrip_left = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_left_' + bwg;
var slideshow_filmstrip_left_disabled ='#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_left_disabled_' + bwg;
var slideshow_filmstrip_right = '#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_right_' + bwg;
var slideshow_filmstrip_right_disabled ='#bwg_container1_' + bwg + ' #bwg_container2_' + bwg + ' .bwg_slideshow_filmstrip_right_disabled_' + bwg;
var slideshow_filmstrip_angle_display_value = (params['filmstrip_direction'] == 'horizontal') ? 'table-cell' : 'block';
if ( params['left_or_top'] == 'left' ) {
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left < 0 ) {
jQuery(slideshow_filmstrip_right).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_right_disabled).css({ display: 'none' });
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left > -(params['filmstrip_thumb_margin_hor'] + slideshow_filmstrip_thumbnail_size) ) {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ left: 0 }, 500, 'linear');
}
else {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ left: (jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left + parseInt( params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size ) }, 500, 'linear');
}
}
/* Disable left arrow.*/
window.setTimeout(function () {
if ( parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().left) == 0 ) {
jQuery(slideshow_filmstrip_left).css({ display: 'none' });
jQuery(slideshow_filmstrip_left_disabled).css({ display: slideshow_filmstrip_angle_display_value });
}
else {
jQuery(slideshow_filmstrip_left).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_left_disabled).css({ display: 'none' });
}
}, 510);
}
else {
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top < 0 ) {
jQuery(slideshow_filmstrip_right).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_right_disabled).css({ display: 'none' });
if ( jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top > -(params['filmstrip_thumb_margin_hor'] + slideshow_filmstrip_thumbnail_size) ) {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ top: 0 }, 500, 'linear');
}
else {
jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).animate({ top: (jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top + parseInt(params['filmstrip_thumb_margin_hor']) + slideshow_filmstrip_thumbnail_size) }, 500, 'linear');
}
}
/* Disable top arrow.*/
window.setTimeout(function () {
if ( parseInt(jQuery(".bwg_slideshow_filmstrip_thumbnails_" + bwg).position().top) == 0 ) {
jQuery(slideshow_filmstrip_left).css({ display: 'none' });
jQuery(slideshow_filmstrip_left_disabled).css({ display: slideshow_filmstrip_angle_display_value });
}
else {
jQuery(slideshow_filmstrip_left).css({ display: slideshow_filmstrip_angle_display_value });
jQuery(slideshow_filmstrip_left_disabled).css({ display: 'none' });
}
}, 510);
}
bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] = bwg_slideshow_filmstrip_thumb[filmstrip_thumbnail_key]['next_prev_index'] - 1;
}