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djmaze 2020-03-11 14:17:52 +01:00
parent 4468d5bd22
commit 6e0d0b3b6e
209 changed files with 23729 additions and 22109 deletions
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62
vendors/lightgallery/src/css/lg-fb-comment-box.css vendored
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@ -1,31 +1,31 @@
.lg-outer.fb-comments .lg-img-wrap {
padding-right: 400px !important; }
.lg-outer.fb-comments .fb-comments {
height: 100%;
overflow-y: auto;
position: absolute;
right: 0;
top: 0;
width: 420px;
z-index: 99999;
background: #fff url("../img/loading.gif") no-repeat scroll center center; }
.lg-outer.fb-comments .fb-comments.fb_iframe_widget {
background-image: none; }
.lg-outer.fb-comments .fb-comments.fb_iframe_widget.fb_iframe_widget_loader {
background: #fff url("../img/loading.gif") no-repeat scroll center center; }
.lg-outer.fb-comments .lg-toolbar {
right: 420px;
width: auto; }
.lg-outer.fb-comments .lg-actions .lg-next {
right: 420px; }
.lg-outer.fb-comments .lg-item {
background-image: none; }
.lg-outer.fb-comments .lg-item.lg-complete .lg-img-wrap {
background-image: none; }
.lg-outer.fb-comments .lg-img-wrap {
background: url(../img/loading.gif) no-repeat scroll center center transparent; }
.lg-outer.fb-comments .lg-sub-html {
padding: 0;
position: static; }
/*# sourceMappingURL=lg-fb-comment-box.css.map */
.lg-outer.fb-comments .lg-img-wrap {
padding-right: 400px !important; }
.lg-outer.fb-comments .fb-comments {
height: 100%;
overflow-y: auto;
position: absolute;
right: 0;
top: 0;
width: 420px;
z-index: 99999;
background: #fff url("../img/loading.gif") no-repeat scroll center center; }
.lg-outer.fb-comments .fb-comments.fb_iframe_widget {
background-image: none; }
.lg-outer.fb-comments .fb-comments.fb_iframe_widget.fb_iframe_widget_loader {
background: #fff url("../img/loading.gif") no-repeat scroll center center; }
.lg-outer.fb-comments .lg-toolbar {
right: 420px;
width: auto; }
.lg-outer.fb-comments .lg-actions .lg-next {
right: 420px; }
.lg-outer.fb-comments .lg-item {
background-image: none; }
.lg-outer.fb-comments .lg-item.lg-complete .lg-img-wrap {
background-image: none; }
.lg-outer.fb-comments .lg-img-wrap {
background: url(../img/loading.gif) no-repeat scroll center center transparent; }
.lg-outer.fb-comments .lg-sub-html {
padding: 0;
position: static; }
/*# sourceMappingURL=lg-fb-comment-box.css.map */

1552
vendors/lightgallery/src/css/lg-transitions.css vendored
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1686
vendors/lightgallery/src/css/lightgallery.css vendored
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374
vendors/lightgallery/src/js/lg-autoplay.js vendored
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@ -1,187 +1,187 @@
/**
* Autoplay Plugin
* @version 1.2.0
* @author Sachin N - @sachinchoolur
* @license MIT License (MIT)
*/
(function($, window, document, undefined) {
'use strict';
var defaults = {
autoplay: false,
pause: 5000,
progressBar: true,
fourceAutoplay: false,
autoplayControls: true,
appendAutoplayControlsTo: '.lg-toolbar'
};
/**
* Creates the autoplay plugin.
* @param {object} element - lightGallery element
*/
var Autoplay = function(element) {
this.core = $(element).data('lightGallery');
this.$el = $(element);
// Execute only if items are above 1
if (this.core.$items.length < 2) {
return false;
}
this.core.s = $.extend({}, defaults, this.core.s);
this.interval = false;
// Identify if slide happened from autoplay
this.fromAuto = true;
// Identify if autoplay canceled from touch/drag
this.canceledOnTouch = false;
// save fourceautoplay value
this.fourceAutoplayTemp = this.core.s.fourceAutoplay;
// do not allow progress bar if browser does not support css3 transitions
if (!this.core.doCss()) {
this.core.s.progressBar = false;
}
this.init();
return this;
};
Autoplay.prototype.init = function() {
var _this = this;
// append autoplay controls
if (_this.core.s.autoplayControls) {
_this.controls();
}
// Create progress bar
if (_this.core.s.progressBar) {
_this.core.$outer.find('.lg').append('<div class="lg-progress-bar"><div class="lg-progress"></div></div>');
}
// set progress
_this.progress();
// Start autoplay
if (_this.core.s.autoplay) {
_this.startlAuto();
}
// cancel interval on touchstart and dragstart
_this.$el.on('onDragstart.lg.tm touchstart.lg.tm', function() {
if (_this.interval) {
_this.cancelAuto();
_this.canceledOnTouch = true;
}
});
// restore autoplay if autoplay canceled from touchstart / dragstart
_this.$el.on('onDragend.lg.tm touchend.lg.tm onSlideClick.lg.tm', function() {
if (!_this.interval && _this.canceledOnTouch) {
_this.startlAuto();
_this.canceledOnTouch = false;
}
});
};
Autoplay.prototype.progress = function() {
var _this = this;
var _$progressBar;
var _$progress;
_this.$el.on('onBeforeSlide.lg.tm', function() {
// start progress bar animation
if (_this.core.s.progressBar && _this.fromAuto) {
_$progressBar = _this.core.$outer.find('.lg-progress-bar');
_$progress = _this.core.$outer.find('.lg-progress');
if (_this.interval) {
_$progress.removeAttr('style');
_$progressBar.removeClass('lg-start');
setTimeout(function() {
_$progress.css('transition', 'width ' + (_this.core.s.speed + _this.core.s.pause) + 'ms ease 0s');
_$progressBar.addClass('lg-start');
}, 20);
}
}
// Remove setinterval if slide is triggered manually and fourceautoplay is false
if (!_this.fromAuto && !_this.core.s.fourceAutoplay) {
_this.cancelAuto();
}
_this.fromAuto = false;
});
};
// Manage autoplay via play/stop buttons
Autoplay.prototype.controls = function() {
var _this = this;
var _html = '<span class="lg-autoplay-button lg-icon"></span>';
// Append autoplay controls
$(this.core.s.appendAutoplayControlsTo).append(_html);
_this.core.$outer.find('.lg-autoplay-button').on('click.lg', function() {
if ($(_this.core.$outer).hasClass('lg-show-autoplay')) {
_this.cancelAuto();
_this.core.s.fourceAutoplay = false;
} else {
if (!_this.interval) {
_this.startlAuto();
_this.core.s.fourceAutoplay = _this.fourceAutoplayTemp;
}
}
});
};
// Autostart gallery
Autoplay.prototype.startlAuto = function() {
var _this = this;
_this.core.$outer.find('.lg-progress').css('transition', 'width ' + (_this.core.s.speed + _this.core.s.pause) + 'ms ease 0s');
_this.core.$outer.addClass('lg-show-autoplay');
_this.core.$outer.find('.lg-progress-bar').addClass('lg-start');
_this.interval = setInterval(function() {
if (_this.core.index + 1 < _this.core.$items.length) {
_this.core.index++;
} else {
_this.core.index = 0;
}
_this.fromAuto = true;
_this.core.slide(_this.core.index, false, false);
}, _this.core.s.speed + _this.core.s.pause);
};
// cancel Autostart
Autoplay.prototype.cancelAuto = function() {
clearInterval(this.interval);
this.interval = false;
this.core.$outer.find('.lg-progress').removeAttr('style');
this.core.$outer.removeClass('lg-show-autoplay');
this.core.$outer.find('.lg-progress-bar').removeClass('lg-start');
};
Autoplay.prototype.destroy = function() {
this.cancelAuto();
this.core.$outer.find('.lg-progress-bar').remove();
};
$.fn.lightGallery.modules.autoplay = Autoplay;
})(jQuery, window, document);
/**
* Autoplay Plugin
* @version 1.2.0
* @author Sachin N - @sachinchoolur
* @license MIT License (MIT)
*/
(function($, window, document, undefined) {
'use strict';
var defaults = {
autoplay: false,
pause: 5000,
progressBar: true,
fourceAutoplay: false,
autoplayControls: true,
appendAutoplayControlsTo: '.lg-toolbar'
};
/**
* Creates the autoplay plugin.
* @param {object} element - lightGallery element
*/
var Autoplay = function(element) {
this.core = $(element).data('lightGallery');
this.$el = $(element);
// Execute only if items are above 1
if (this.core.$items.length < 2) {
return false;
}
this.core.s = $.extend({}, defaults, this.core.s);
this.interval = false;
// Identify if slide happened from autoplay
this.fromAuto = true;
// Identify if autoplay canceled from touch/drag
this.canceledOnTouch = false;
// save fourceautoplay value
this.fourceAutoplayTemp = this.core.s.fourceAutoplay;
// do not allow progress bar if browser does not support css3 transitions
if (!this.core.doCss()) {
this.core.s.progressBar = false;
}
this.init();
return this;
};
Autoplay.prototype.init = function() {
var _this = this;
// append autoplay controls
if (_this.core.s.autoplayControls) {
_this.controls();
}
// Create progress bar
if (_this.core.s.progressBar) {
_this.core.$outer.find('.lg').append('<div class="lg-progress-bar"><div class="lg-progress"></div></div>');
}
// set progress
_this.progress();
// Start autoplay
if (_this.core.s.autoplay) {
_this.startlAuto();
}
// cancel interval on touchstart and dragstart
_this.$el.on('onDragstart.lg.tm touchstart.lg.tm', function() {
if (_this.interval) {
_this.cancelAuto();
_this.canceledOnTouch = true;
}
});
// restore autoplay if autoplay canceled from touchstart / dragstart
_this.$el.on('onDragend.lg.tm touchend.lg.tm onSlideClick.lg.tm', function() {
if (!_this.interval && _this.canceledOnTouch) {
_this.startlAuto();
_this.canceledOnTouch = false;
}
});
};
Autoplay.prototype.progress = function() {
var _this = this;
var _$progressBar;
var _$progress;
_this.$el.on('onBeforeSlide.lg.tm', function() {
// start progress bar animation
if (_this.core.s.progressBar && _this.fromAuto) {
_$progressBar = _this.core.$outer.find('.lg-progress-bar');
_$progress = _this.core.$outer.find('.lg-progress');
if (_this.interval) {
_$progress.removeAttr('style');
_$progressBar.removeClass('lg-start');
setTimeout(function() {
_$progress.css('transition', 'width ' + (_this.core.s.speed + _this.core.s.pause) + 'ms ease 0s');
_$progressBar.addClass('lg-start');
}, 20);
}
}
// Remove setinterval if slide is triggered manually and fourceautoplay is false
if (!_this.fromAuto && !_this.core.s.fourceAutoplay) {
_this.cancelAuto();
}
_this.fromAuto = false;
});
};
// Manage autoplay via play/stop buttons
Autoplay.prototype.controls = function() {
var _this = this;
var _html = '<span class="lg-autoplay-button lg-icon"></span>';
// Append autoplay controls
$(this.core.s.appendAutoplayControlsTo).append(_html);
_this.core.$outer.find('.lg-autoplay-button').on('click.lg', function() {
if ($(_this.core.$outer).hasClass('lg-show-autoplay')) {
_this.cancelAuto();
_this.core.s.fourceAutoplay = false;
} else {
if (!_this.interval) {
_this.startlAuto();
_this.core.s.fourceAutoplay = _this.fourceAutoplayTemp;
}
}
});
};
// Autostart gallery
Autoplay.prototype.startlAuto = function() {
var _this = this;
_this.core.$outer.find('.lg-progress').css('transition', 'width ' + (_this.core.s.speed + _this.core.s.pause) + 'ms ease 0s');
_this.core.$outer.addClass('lg-show-autoplay');
_this.core.$outer.find('.lg-progress-bar').addClass('lg-start');
_this.interval = setInterval(function() {
if (_this.core.index + 1 < _this.core.$items.length) {
_this.core.index++;
} else {
_this.core.index = 0;
}
_this.fromAuto = true;
_this.core.slide(_this.core.index, false, false);
}, _this.core.s.speed + _this.core.s.pause);
};
// cancel Autostart
Autoplay.prototype.cancelAuto = function() {
clearInterval(this.interval);
this.interval = false;
this.core.$outer.find('.lg-progress').removeAttr('style');
this.core.$outer.removeClass('lg-show-autoplay');
this.core.$outer.find('.lg-progress-bar').removeClass('lg-start');
};
Autoplay.prototype.destroy = function() {
this.cancelAuto();
this.core.$outer.find('.lg-progress-bar').remove();
};
$.fn.lightGallery.modules.autoplay = Autoplay;
})(jQuery, window, document);

188
vendors/lightgallery/src/js/lg-fullscreen.js vendored
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@ -1,94 +1,94 @@
(function($, window, document, undefined) {
'use strict';
var defaults = {
fullScreen: true
};
var Fullscreen = function(element) {
// get lightGallery core plugin data
this.core = $(element).data('lightGallery');
this.$el = $(element);
// extend module defalut settings with lightGallery core settings
this.core.s = $.extend({}, defaults, this.core.s);
this.init();
return this;
};
Fullscreen.prototype.init = function() {
var fullScreen = '';
if (this.core.s.fullScreen) {
// check for fullscreen browser support
if (!document.fullscreenEnabled && !document.webkitFullscreenEnabled &&
!document.mozFullScreenEnabled && !document.msFullscreenEnabled) {
return;
} else {
fullScreen = '<span class="lg-fullscreen lg-icon"></span>';
this.core.$outer.find('.lg-toolbar').append(fullScreen);
this.fullScreen();
}
}
};
Fullscreen.prototype.requestFullscreen = function() {
var el = document.documentElement;
if (el.requestFullscreen) {
el.requestFullscreen();
} else if (el.msRequestFullscreen) {
el.msRequestFullscreen();
} else if (el.mozRequestFullScreen) {
el.mozRequestFullScreen();
} else if (el.webkitRequestFullscreen) {
el.webkitRequestFullscreen();
}
};
Fullscreen.prototype.exitFullscreen = function() {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitExitFullscreen) {
document.webkitExitFullscreen();
}
};
// https://developer.mozilla.org/en-US/docs/Web/Guide/API/DOM/Using_full_screen_mode
Fullscreen.prototype.fullScreen = function() {
var _this = this;
$(document).on('fullscreenchange.lg webkitfullscreenchange.lg mozfullscreenchange.lg MSFullscreenChange.lg', function() {
_this.core.$outer.toggleClass('lg-fullscreen-on');
});
this.core.$outer.find('.lg-fullscreen').on('click.lg', function() {
if (!document.fullscreenElement &&
!document.mozFullScreenElement && !document.webkitFullscreenElement && !document.msFullscreenElement) {
_this.requestFullscreen();
} else {
_this.exitFullscreen();
}
});
};
Fullscreen.prototype.destroy = function() {
// exit from fullscreen if activated
this.exitFullscreen();
$(document).off('fullscreenchange.lg webkitfullscreenchange.lg mozfullscreenchange.lg MSFullscreenChange.lg');
};
$.fn.lightGallery.modules.fullscreen = Fullscreen;
})(jQuery, window, document);
(function($, window, document, undefined) {
'use strict';
var defaults = {
fullScreen: true
};
var Fullscreen = function(element) {
// get lightGallery core plugin data
this.core = $(element).data('lightGallery');
this.$el = $(element);
// extend module defalut settings with lightGallery core settings
this.core.s = $.extend({}, defaults, this.core.s);
this.init();
return this;
};
Fullscreen.prototype.init = function() {
var fullScreen = '';
if (this.core.s.fullScreen) {
// check for fullscreen browser support
if (!document.fullscreenEnabled && !document.webkitFullscreenEnabled &&
!document.mozFullScreenEnabled && !document.msFullscreenEnabled) {
return;
} else {
fullScreen = '<span class="lg-fullscreen lg-icon"></span>';
this.core.$outer.find('.lg-toolbar').append(fullScreen);
this.fullScreen();
}
}
};
Fullscreen.prototype.requestFullscreen = function() {
var el = document.documentElement;
if (el.requestFullscreen) {
el.requestFullscreen();
} else if (el.msRequestFullscreen) {
el.msRequestFullscreen();
} else if (el.mozRequestFullScreen) {
el.mozRequestFullScreen();
} else if (el.webkitRequestFullscreen) {
el.webkitRequestFullscreen();
}
};
Fullscreen.prototype.exitFullscreen = function() {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitExitFullscreen) {
document.webkitExitFullscreen();
}
};
// https://developer.mozilla.org/en-US/docs/Web/Guide/API/DOM/Using_full_screen_mode
Fullscreen.prototype.fullScreen = function() {
var _this = this;
$(document).on('fullscreenchange.lg webkitfullscreenchange.lg mozfullscreenchange.lg MSFullscreenChange.lg', function() {
_this.core.$outer.toggleClass('lg-fullscreen-on');
});
this.core.$outer.find('.lg-fullscreen').on('click.lg', function() {
if (!document.fullscreenElement &&
!document.mozFullScreenElement && !document.webkitFullscreenElement && !document.msFullscreenElement) {
_this.requestFullscreen();
} else {
_this.exitFullscreen();
}
});
};
Fullscreen.prototype.destroy = function() {
// exit from fullscreen if activated
this.exitFullscreen();
$(document).off('fullscreenchange.lg webkitfullscreenchange.lg mozfullscreenchange.lg MSFullscreenChange.lg');
};
$.fn.lightGallery.modules.fullscreen = Fullscreen;
})(jQuery, window, document);

138
vendors/lightgallery/src/js/lg-hash.js vendored
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@ -1,70 +1,70 @@
(function($, window, document, undefined) {
'use strict';
var defaults = {
hash: true
};
var Hash = function(element) {
this.core = $(element).data('lightGallery');
this.core.s = $.extend({}, defaults, this.core.s);
if (this.core.s.hash) {
this.oldHash = window.location.hash;
this.init();
}
return this;
};
Hash.prototype.init = function() {
var _this = this;
var _hash;
// Change hash value on after each slide transition
_this.core.$el.on('onAfterSlide.lg.tm', function(event, prevIndex, index) {
window.location.hash = 'lg=' + _this.core.s.galleryId + '&slide=' + index;
});
// Listen hash change and change the slide according to slide value
$(window).on('hashchange.lg.hash', function() {
_hash = window.location.hash;
var _idx = parseInt(_hash.split('&slide=')[1], 10);
// it galleryId doesn't exist in the url close the gallery
if ((_hash.indexOf('lg=' + _this.core.s.galleryId) > -1)) {
_this.core.slide(_idx, false, false);
} else if (_this.core.lGalleryOn) {
_this.core.destroy();
}
});
};
Hash.prototype.destroy = function() {
if (!this.core.s.hash) {
return;
}
// Reset to old hash value
if (this.oldHash && this.oldHash.indexOf('lg=' + this.core.s.galleryId) < 0) {
window.location.hash = this.oldHash;
} else {
if (history.pushState) {
history.pushState('', document.title, window.location.pathname + window.location.search);
} else {
window.location.hash = '';
}
}
this.core.$el.off('.lg.hash');
};
$.fn.lightGallery.modules.hash = Hash;
(function($, window, document, undefined) {
'use strict';
var defaults = {
hash: true
};
var Hash = function(element) {
this.core = $(element).data('lightGallery');
this.core.s = $.extend({}, defaults, this.core.s);
if (this.core.s.hash) {
this.oldHash = window.location.hash;
this.init();
}
return this;
};
Hash.prototype.init = function() {
var _this = this;
var _hash;
// Change hash value on after each slide transition
_this.core.$el.on('onAfterSlide.lg.tm', function(event, prevIndex, index) {
window.location.hash = 'lg=' + _this.core.s.galleryId + '&slide=' + index;
});
// Listen hash change and change the slide according to slide value
$(window).on('hashchange.lg.hash', function() {
_hash = window.location.hash;
var _idx = parseInt(_hash.split('&slide=')[1], 10);
// it galleryId doesn't exist in the url close the gallery
if ((_hash.indexOf('lg=' + _this.core.s.galleryId) > -1)) {
_this.core.slide(_idx, false, false);
} else if (_this.core.lGalleryOn) {
_this.core.destroy();
}
});
};
Hash.prototype.destroy = function() {
if (!this.core.s.hash) {
return;
}
// Reset to old hash value
if (this.oldHash && this.oldHash.indexOf('lg=' + this.core.s.galleryId) < 0) {
window.location.hash = this.oldHash;
} else {
if (history.pushState) {
history.pushState('', document.title, window.location.pathname + window.location.search);
} else {
window.location.hash = '';
}
}
this.core.$el.off('.lg.hash');
};
$.fn.lightGallery.modules.hash = Hash;
})(jQuery, window, document);

164
vendors/lightgallery/src/js/lg-pager.js vendored
View file

@ -1,82 +1,82 @@
(function($, window, document, undefined) {
'use strict';
var defaults = {
pager: false
};
var Pager = function(element) {
this.core = $(element).data('lightGallery');
this.$el = $(element);
this.core.s = $.extend({}, defaults, this.core.s);
if (this.core.s.pager && this.core.$items.length > 1) {
this.init();
}
return this;
};
Pager.prototype.init = function() {
var _this = this;
var pagerList = '';
var $pagerCont;
var $pagerOuter;
var timeout;
_this.core.$outer.find('.lg').append('<div class="lg-pager-outer"></div>');
if (_this.core.s.dynamic) {
for (var i = 0; i < _this.core.s.dynamicEl.length; i++) {
pagerList += '<span class="lg-pager-cont"> <span class="lg-pager"></span><div class="lg-pager-thumb-cont"><span class="lg-caret"></span> <img src="' + _this.core.s.dynamicEl[i].thumb + '" /></div></span>';
}
} else {
_this.core.$items.each(function() {
if (!_this.core.s.exThumbImage) {
pagerList += '<span class="lg-pager-cont"> <span class="lg-pager"></span><div class="lg-pager-thumb-cont"><span class="lg-caret"></span> <img src="' + $(this).find('img').attr('src') + '" /></div></span>';
} else {
pagerList += '<span class="lg-pager-cont"> <span class="lg-pager"></span><div class="lg-pager-thumb-cont"><span class="lg-caret"></span> <img src="' + $(this).attr(_this.core.s.exThumbImage) + '" /></div></span>';
}
});
}
$pagerOuter = _this.core.$outer.find('.lg-pager-outer');
$pagerOuter.html(pagerList);
$pagerCont = _this.core.$outer.find('.lg-pager-cont');
$pagerCont.on('click.lg touchend.lg', function() {
var _$this = $(this);
_this.core.index = _$this.index();
_this.core.slide(_this.core.index, false, false);
});
$pagerOuter.on('mouseover.lg', function() {
clearTimeout(timeout);
$pagerOuter.addClass('lg-pager-hover');
});
$pagerOuter.on('mouseout.lg', function() {
timeout = setTimeout(function() {
$pagerOuter.removeClass('lg-pager-hover');
});
});
_this.core.$el.on('onBeforeSlide.lg.tm', function(e, prevIndex, index) {
$pagerCont.removeClass('lg-pager-active');
$pagerCont.eq(index).addClass('lg-pager-active');
});
};
Pager.prototype.destroy = function() {
};
$.fn.lightGallery.modules.pager = Pager;
})(jQuery, window, document);
(function($, window, document, undefined) {
'use strict';
var defaults = {
pager: false
};
var Pager = function(element) {
this.core = $(element).data('lightGallery');
this.$el = $(element);
this.core.s = $.extend({}, defaults, this.core.s);
if (this.core.s.pager && this.core.$items.length > 1) {
this.init();
}
return this;
};
Pager.prototype.init = function() {
var _this = this;
var pagerList = '';
var $pagerCont;
var $pagerOuter;
var timeout;
_this.core.$outer.find('.lg').append('<div class="lg-pager-outer"></div>');
if (_this.core.s.dynamic) {
for (var i = 0; i < _this.core.s.dynamicEl.length; i++) {
pagerList += '<span class="lg-pager-cont"> <span class="lg-pager"></span><div class="lg-pager-thumb-cont"><span class="lg-caret"></span> <img src="' + _this.core.s.dynamicEl[i].thumb + '" /></div></span>';
}
} else {
_this.core.$items.each(function() {
if (!_this.core.s.exThumbImage) {
pagerList += '<span class="lg-pager-cont"> <span class="lg-pager"></span><div class="lg-pager-thumb-cont"><span class="lg-caret"></span> <img src="' + $(this).find('img').attr('src') + '" /></div></span>';
} else {
pagerList += '<span class="lg-pager-cont"> <span class="lg-pager"></span><div class="lg-pager-thumb-cont"><span class="lg-caret"></span> <img src="' + $(this).attr(_this.core.s.exThumbImage) + '" /></div></span>';
}
});
}
$pagerOuter = _this.core.$outer.find('.lg-pager-outer');
$pagerOuter.html(pagerList);
$pagerCont = _this.core.$outer.find('.lg-pager-cont');
$pagerCont.on('click.lg touchend.lg', function() {
var _$this = $(this);
_this.core.index = _$this.index();
_this.core.slide(_this.core.index, false, false);
});
$pagerOuter.on('mouseover.lg', function() {
clearTimeout(timeout);
$pagerOuter.addClass('lg-pager-hover');
});
$pagerOuter.on('mouseout.lg', function() {
timeout = setTimeout(function() {
$pagerOuter.removeClass('lg-pager-hover');
});
});
_this.core.$el.on('onBeforeSlide.lg.tm', function(e, prevIndex, index) {
$pagerCont.removeClass('lg-pager-active');
$pagerCont.eq(index).addClass('lg-pager-active');
});
};
Pager.prototype.destroy = function() {
};
$.fn.lightGallery.modules.pager = Pager;
})(jQuery, window, document);

902
vendors/lightgallery/src/js/lg-thumbnail.js vendored
View file

@ -1,451 +1,451 @@
(function($, window, document, undefined) {
'use strict';
var defaults = {
thumbnail: true,
animateThumb: true,
currentPagerPosition: 'middle',
thumbWidth: 100,
thumbContHeight: 100,
thumbMargin: 5,
exThumbImage: false,
showThumbByDefault: true,
toogleThumb: true,
pullCaptionUp: true,
enableThumbDrag: true,
enableThumbSwipe: true,
swipeThreshold: 50,
loadYoutubeThumbnail: true,
youtubeThumbSize: 1,
loadVimeoThumbnail: true,
vimeoThumbSize: 'thumbnail_small',
loadDailymotionThumbnail: true
};
var Thumbnail = function(element) {
// get lightGallery core plugin data
this.core = $(element).data('lightGallery');
// extend module default settings with lightGallery core settings
this.core.s = $.extend({}, defaults, this.core.s);
this.$el = $(element);
this.$thumbOuter = null;
this.thumbOuterWidth = 0;
this.thumbTotalWidth = (this.core.$items.length * (this.core.s.thumbWidth + this.core.s.thumbMargin));
this.thumbIndex = this.core.index;
// Thumbnail animation value
this.left = 0;
this.init();
return this;
};
Thumbnail.prototype.init = function() {
var _this = this;
if (this.core.s.thumbnail && this.core.$items.length > 1) {
if (this.core.s.showThumbByDefault) {
setTimeout(function(){
_this.core.$outer.addClass('lg-thumb-open');
}, 700);
}
if (this.core.s.pullCaptionUp) {
this.core.$outer.addClass('lg-pull-caption-up');
}
this.build();
if (this.core.s.animateThumb) {
if (this.core.s.enableThumbDrag && !this.core.isTouch && this.core.doCss()) {
this.enableThumbDrag();
}
if (this.core.s.enableThumbSwipe && this.core.isTouch && this.core.doCss()) {
this.enableThumbSwipe();
}
this.thumbClickable = false;
} else {
this.thumbClickable = true;
}
this.toogle();
this.thumbkeyPress();
}
};
Thumbnail.prototype.build = function() {
var _this = this;
var thumbList = '';
var vimeoErrorThumbSize = '';
var $thumb;
var html = '<div class="lg-thumb-outer">' +
'<div class="lg-thumb group">' +
'</div>' +
'</div>';
switch (this.core.s.vimeoThumbSize) {
case 'thumbnail_large':
vimeoErrorThumbSize = '640';
break;
case 'thumbnail_medium':
vimeoErrorThumbSize = '200x150';
break;
case 'thumbnail_small':
vimeoErrorThumbSize = '100x75';
}
_this.core.$outer.addClass('lg-has-thumb');
_this.core.$outer.find('.lg').append(html);
_this.$thumbOuter = _this.core.$outer.find('.lg-thumb-outer');
_this.thumbOuterWidth = _this.$thumbOuter.width();
if (_this.core.s.animateThumb) {
_this.core.$outer.find('.lg-thumb').css({
width: _this.thumbTotalWidth + 'px',
position: 'relative'
});
}
if (this.core.s.animateThumb) {
_this.$thumbOuter.css('height', _this.core.s.thumbContHeight + 'px');
}
function getThumb(src, thumb, index) {
var isVideo = _this.core.isVideo(src, index) || {};
var thumbImg;
var vimeoId = '';
if (isVideo.youtube || isVideo.vimeo || isVideo.dailymotion) {
if (isVideo.youtube) {
if (_this.core.s.loadYoutubeThumbnail) {
thumbImg = '//img.youtube.com/vi/' + isVideo.youtube[1] + '/' + _this.core.s.youtubeThumbSize + '.jpg';
} else {
thumbImg = thumb;
}
} else if (isVideo.vimeo) {
if (_this.core.s.loadVimeoThumbnail) {
thumbImg = '//i.vimeocdn.com/video/error_' + vimeoErrorThumbSize + '.jpg';
vimeoId = isVideo.vimeo[1];
} else {
thumbImg = thumb;
}
} else if (isVideo.dailymotion) {
if (_this.core.s.loadDailymotionThumbnail) {
thumbImg = '//www.dailymotion.com/thumbnail/video/' + isVideo.dailymotion[1];
} else {
thumbImg = thumb;
}
}
} else {
thumbImg = thumb;
}
thumbList += '<div data-vimeo-id="' + vimeoId + '" class="lg-thumb-item" style="width:' + _this.core.s.thumbWidth + 'px; margin-right: ' + _this.core.s.thumbMargin + 'px"><img src="' + thumbImg + '" /></div>';
vimeoId = '';
}
if (_this.core.s.dynamic) {
for (var i = 0; i < _this.core.s.dynamicEl.length; i++) {
getThumb(_this.core.s.dynamicEl[i].src, _this.core.s.dynamicEl[i].thumb, i);
}
} else {
_this.core.$items.each(function(i) {
if (!_this.core.s.exThumbImage) {
getThumb($(this).attr('href') || $(this).attr('data-src'), $(this).find('img').attr('src'), i);
} else {
getThumb($(this).attr('href') || $(this).attr('data-src'), $(this).attr(_this.core.s.exThumbImage), i);
}
});
}
_this.core.$outer.find('.lg-thumb').html(thumbList);
$thumb = _this.core.$outer.find('.lg-thumb-item');
// Load vimeo thumbnails
$thumb.each(function() {
var $this = $(this);
var vimeoVideoId = $this.attr('data-vimeo-id');
if (vimeoVideoId) {
$.getJSON('//www.vimeo.com/api/v2/video/' + vimeoVideoId + '.json?callback=?', {
format: 'json'
}, function(data) {
$this.find('img').attr('src', data[0][_this.core.s.vimeoThumbSize]);
});
}
});
// manage active class for thumbnail
$thumb.eq(_this.core.index).addClass('active');
_this.core.$el.on('onBeforeSlide.lg.tm', function() {
$thumb.removeClass('active');
$thumb.eq(_this.core.index).addClass('active');
});
$thumb.on('click.lg touchend.lg', function() {
var _$this = $(this);
setTimeout(function() {
// In IE9 and bellow touch does not support
// Go to slide if browser does not support css transitions
if ((_this.thumbClickable && !_this.core.lgBusy) || !_this.core.doCss()) {
_this.core.index = _$this.index();
_this.core.slide(_this.core.index, false, true);
}
}, 50);
});
_this.core.$el.on('onBeforeSlide.lg.tm', function() {
_this.animateThumb(_this.core.index);
});
$(window).on('resize.lg.thumb orientationchange.lg.thumb', function() {
setTimeout(function() {
_this.animateThumb(_this.core.index);
_this.thumbOuterWidth = _this.$thumbOuter.width();
}, 200);
});
};
Thumbnail.prototype.setTranslate = function(value) {
// jQuery supports Automatic CSS prefixing since jQuery 1.8.0
this.core.$outer.find('.lg-thumb').css({
transform: 'translate3d(-' + (value) + 'px, 0px, 0px)'
});
};
Thumbnail.prototype.animateThumb = function(index) {
var $thumb = this.core.$outer.find('.lg-thumb');
if (this.core.s.animateThumb) {
var position;
switch (this.core.s.currentPagerPosition) {
case 'left':
position = 0;
break;
case 'middle':
position = (this.thumbOuterWidth / 2) - (this.core.s.thumbWidth / 2);
break;
case 'right':
position = this.thumbOuterWidth - this.core.s.thumbWidth;
}
this.left = ((this.core.s.thumbWidth + this.core.s.thumbMargin) * index - 1) - position;
if (this.left > (this.thumbTotalWidth - this.thumbOuterWidth)) {
this.left = this.thumbTotalWidth - this.thumbOuterWidth;
}
if (this.left < 0) {
this.left = 0;
}
if (this.core.lGalleryOn) {
if (!$thumb.hasClass('on')) {
this.core.$outer.find('.lg-thumb').css('transition-duration', this.core.s.speed + 'ms');
}
if (!this.core.doCss()) {
$thumb.animate({
left: -this.left + 'px'
}, this.core.s.speed);
}
} else {
if (!this.core.doCss()) {
$thumb.css('left', -this.left + 'px');
}
}
this.setTranslate(this.left);
}
};
// Enable thumbnail dragging and swiping
Thumbnail.prototype.enableThumbDrag = function() {
var _this = this;
var startCoords = 0;
var endCoords = 0;
var isDraging = false;
var isMoved = false;
var tempLeft = 0;
_this.$thumbOuter.addClass('lg-grab');
_this.core.$outer.find('.lg-thumb').on('mousedown.lg.thumb', function(e) {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
// execute only on .lg-object
e.preventDefault();
startCoords = e.pageX;
isDraging = true;
// ** Fix for webkit cursor issue https://code.google.com/p/chromium/issues/detail?id=26723
_this.core.$outer.scrollLeft += 1;
_this.core.$outer.scrollLeft -= 1;
// *
_this.thumbClickable = false;
_this.$thumbOuter.removeClass('lg-grab').addClass('lg-grabbing');
}
});
$(window).on('mousemove.lg.thumb', function(e) {
if (isDraging) {
tempLeft = _this.left;
isMoved = true;
endCoords = e.pageX;
_this.$thumbOuter.addClass('lg-dragging');
tempLeft = tempLeft - (endCoords - startCoords);
if (tempLeft > (_this.thumbTotalWidth - _this.thumbOuterWidth)) {
tempLeft = _this.thumbTotalWidth - _this.thumbOuterWidth;
}
if (tempLeft < 0) {
tempLeft = 0;
}
// move current slide
_this.setTranslate(tempLeft);
}
});
$(window).on('mouseup.lg.thumb', function() {
if (isMoved) {
isMoved = false;
_this.$thumbOuter.removeClass('lg-dragging');
_this.left = tempLeft;
if (Math.abs(endCoords - startCoords) < _this.core.s.swipeThreshold) {
_this.thumbClickable = true;
}
} else {
_this.thumbClickable = true;
}
if (isDraging) {
isDraging = false;
_this.$thumbOuter.removeClass('lg-grabbing').addClass('lg-grab');
}
});
};
Thumbnail.prototype.enableThumbSwipe = function() {
var _this = this;
var startCoords = 0;
var endCoords = 0;
var isMoved = false;
var tempLeft = 0;
_this.core.$outer.find('.lg-thumb').on('touchstart.lg', function(e) {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
e.preventDefault();
startCoords = e.originalEvent.targetTouches[0].pageX;
_this.thumbClickable = false;
}
});
_this.core.$outer.find('.lg-thumb').on('touchmove.lg', function(e) {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
e.preventDefault();
endCoords = e.originalEvent.targetTouches[0].pageX;
isMoved = true;
_this.$thumbOuter.addClass('lg-dragging');
tempLeft = _this.left;
tempLeft = tempLeft - (endCoords - startCoords);
if (tempLeft > (_this.thumbTotalWidth - _this.thumbOuterWidth)) {
tempLeft = _this.thumbTotalWidth - _this.thumbOuterWidth;
}
if (tempLeft < 0) {
tempLeft = 0;
}
// move current slide
_this.setTranslate(tempLeft);
}
});
_this.core.$outer.find('.lg-thumb').on('touchend.lg', function() {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
if (isMoved) {
isMoved = false;
_this.$thumbOuter.removeClass('lg-dragging');
if (Math.abs(endCoords - startCoords) < _this.core.s.swipeThreshold) {
_this.thumbClickable = true;
}
_this.left = tempLeft;
} else {
_this.thumbClickable = true;
}
} else {
_this.thumbClickable = true;
}
});
};
Thumbnail.prototype.toogle = function() {
var _this = this;
if (_this.core.s.toogleThumb) {
_this.core.$outer.addClass('lg-can-toggle');
_this.$thumbOuter.append('<span class="lg-toogle-thumb lg-icon"></span>');
_this.core.$outer.find('.lg-toogle-thumb').on('click.lg', function() {
_this.core.$outer.toggleClass('lg-thumb-open');
});
}
};
Thumbnail.prototype.thumbkeyPress = function() {
var _this = this;
$(window).on('keydown.lg.thumb', function(e) {
if (e.keyCode === 38) {
e.preventDefault();
_this.core.$outer.addClass('lg-thumb-open');
} else if (e.keyCode === 40) {
e.preventDefault();
_this.core.$outer.removeClass('lg-thumb-open');
}
});
};
Thumbnail.prototype.destroy = function() {
if (this.core.s.thumbnail && this.core.$items.length > 1) {
$(window).off('resize.lg.thumb orientationchange.lg.thumb keydown.lg.thumb');
this.$thumbOuter.remove();
this.core.$outer.removeClass('lg-has-thumb');
}
};
$.fn.lightGallery.modules.Thumbnail = Thumbnail;
})(jQuery, window, document);
(function($, window, document, undefined) {
'use strict';
var defaults = {
thumbnail: true,
animateThumb: true,
currentPagerPosition: 'middle',
thumbWidth: 100,
thumbContHeight: 100,
thumbMargin: 5,
exThumbImage: false,
showThumbByDefault: true,
toogleThumb: true,
pullCaptionUp: true,
enableThumbDrag: true,
enableThumbSwipe: true,
swipeThreshold: 50,
loadYoutubeThumbnail: true,
youtubeThumbSize: 1,
loadVimeoThumbnail: true,
vimeoThumbSize: 'thumbnail_small',
loadDailymotionThumbnail: true
};
var Thumbnail = function(element) {
// get lightGallery core plugin data
this.core = $(element).data('lightGallery');
// extend module default settings with lightGallery core settings
this.core.s = $.extend({}, defaults, this.core.s);
this.$el = $(element);
this.$thumbOuter = null;
this.thumbOuterWidth = 0;
this.thumbTotalWidth = (this.core.$items.length * (this.core.s.thumbWidth + this.core.s.thumbMargin));
this.thumbIndex = this.core.index;
// Thumbnail animation value
this.left = 0;
this.init();
return this;
};
Thumbnail.prototype.init = function() {
var _this = this;
if (this.core.s.thumbnail && this.core.$items.length > 1) {
if (this.core.s.showThumbByDefault) {
setTimeout(function(){
_this.core.$outer.addClass('lg-thumb-open');
}, 700);
}
if (this.core.s.pullCaptionUp) {
this.core.$outer.addClass('lg-pull-caption-up');
}
this.build();
if (this.core.s.animateThumb) {
if (this.core.s.enableThumbDrag && !this.core.isTouch && this.core.doCss()) {
this.enableThumbDrag();
}
if (this.core.s.enableThumbSwipe && this.core.isTouch && this.core.doCss()) {
this.enableThumbSwipe();
}
this.thumbClickable = false;
} else {
this.thumbClickable = true;
}
this.toogle();
this.thumbkeyPress();
}
};
Thumbnail.prototype.build = function() {
var _this = this;
var thumbList = '';
var vimeoErrorThumbSize = '';
var $thumb;
var html = '<div class="lg-thumb-outer">' +
'<div class="lg-thumb group">' +
'</div>' +
'</div>';
switch (this.core.s.vimeoThumbSize) {
case 'thumbnail_large':
vimeoErrorThumbSize = '640';
break;
case 'thumbnail_medium':
vimeoErrorThumbSize = '200x150';
break;
case 'thumbnail_small':
vimeoErrorThumbSize = '100x75';
}
_this.core.$outer.addClass('lg-has-thumb');
_this.core.$outer.find('.lg').append(html);
_this.$thumbOuter = _this.core.$outer.find('.lg-thumb-outer');
_this.thumbOuterWidth = _this.$thumbOuter.width();
if (_this.core.s.animateThumb) {
_this.core.$outer.find('.lg-thumb').css({
width: _this.thumbTotalWidth + 'px',
position: 'relative'
});
}
if (this.core.s.animateThumb) {
_this.$thumbOuter.css('height', _this.core.s.thumbContHeight + 'px');
}
function getThumb(src, thumb, index) {
var isVideo = _this.core.isVideo(src, index) || {};
var thumbImg;
var vimeoId = '';
if (isVideo.youtube || isVideo.vimeo || isVideo.dailymotion) {
if (isVideo.youtube) {
if (_this.core.s.loadYoutubeThumbnail) {
thumbImg = '//img.youtube.com/vi/' + isVideo.youtube[1] + '/' + _this.core.s.youtubeThumbSize + '.jpg';
} else {
thumbImg = thumb;
}
} else if (isVideo.vimeo) {
if (_this.core.s.loadVimeoThumbnail) {
thumbImg = '//i.vimeocdn.com/video/error_' + vimeoErrorThumbSize + '.jpg';
vimeoId = isVideo.vimeo[1];
} else {
thumbImg = thumb;
}
} else if (isVideo.dailymotion) {
if (_this.core.s.loadDailymotionThumbnail) {
thumbImg = '//www.dailymotion.com/thumbnail/video/' + isVideo.dailymotion[1];
} else {
thumbImg = thumb;
}
}
} else {
thumbImg = thumb;
}
thumbList += '<div data-vimeo-id="' + vimeoId + '" class="lg-thumb-item" style="width:' + _this.core.s.thumbWidth + 'px; margin-right: ' + _this.core.s.thumbMargin + 'px"><img src="' + thumbImg + '" /></div>';
vimeoId = '';
}
if (_this.core.s.dynamic) {
for (var i = 0; i < _this.core.s.dynamicEl.length; i++) {
getThumb(_this.core.s.dynamicEl[i].src, _this.core.s.dynamicEl[i].thumb, i);
}
} else {
_this.core.$items.each(function(i) {
if (!_this.core.s.exThumbImage) {
getThumb($(this).attr('href') || $(this).attr('data-src'), $(this).find('img').attr('src'), i);
} else {
getThumb($(this).attr('href') || $(this).attr('data-src'), $(this).attr(_this.core.s.exThumbImage), i);
}
});
}
_this.core.$outer.find('.lg-thumb').html(thumbList);
$thumb = _this.core.$outer.find('.lg-thumb-item');
// Load vimeo thumbnails
$thumb.each(function() {
var $this = $(this);
var vimeoVideoId = $this.attr('data-vimeo-id');
if (vimeoVideoId) {
$.getJSON('//www.vimeo.com/api/v2/video/' + vimeoVideoId + '.json?callback=?', {
format: 'json'
}, function(data) {
$this.find('img').attr('src', data[0][_this.core.s.vimeoThumbSize]);
});
}
});
// manage active class for thumbnail
$thumb.eq(_this.core.index).addClass('active');
_this.core.$el.on('onBeforeSlide.lg.tm', function() {
$thumb.removeClass('active');
$thumb.eq(_this.core.index).addClass('active');
});
$thumb.on('click.lg touchend.lg', function() {
var _$this = $(this);
setTimeout(function() {
// In IE9 and bellow touch does not support
// Go to slide if browser does not support css transitions
if ((_this.thumbClickable && !_this.core.lgBusy) || !_this.core.doCss()) {
_this.core.index = _$this.index();
_this.core.slide(_this.core.index, false, true);
}
}, 50);
});
_this.core.$el.on('onBeforeSlide.lg.tm', function() {
_this.animateThumb(_this.core.index);
});
$(window).on('resize.lg.thumb orientationchange.lg.thumb', function() {
setTimeout(function() {
_this.animateThumb(_this.core.index);
_this.thumbOuterWidth = _this.$thumbOuter.width();
}, 200);
});
};
Thumbnail.prototype.setTranslate = function(value) {
// jQuery supports Automatic CSS prefixing since jQuery 1.8.0
this.core.$outer.find('.lg-thumb').css({
transform: 'translate3d(-' + (value) + 'px, 0px, 0px)'
});
};
Thumbnail.prototype.animateThumb = function(index) {
var $thumb = this.core.$outer.find('.lg-thumb');
if (this.core.s.animateThumb) {
var position;
switch (this.core.s.currentPagerPosition) {
case 'left':
position = 0;
break;
case 'middle':
position = (this.thumbOuterWidth / 2) - (this.core.s.thumbWidth / 2);
break;
case 'right':
position = this.thumbOuterWidth - this.core.s.thumbWidth;
}
this.left = ((this.core.s.thumbWidth + this.core.s.thumbMargin) * index - 1) - position;
if (this.left > (this.thumbTotalWidth - this.thumbOuterWidth)) {
this.left = this.thumbTotalWidth - this.thumbOuterWidth;
}
if (this.left < 0) {
this.left = 0;
}
if (this.core.lGalleryOn) {
if (!$thumb.hasClass('on')) {
this.core.$outer.find('.lg-thumb').css('transition-duration', this.core.s.speed + 'ms');
}
if (!this.core.doCss()) {
$thumb.animate({
left: -this.left + 'px'
}, this.core.s.speed);
}
} else {
if (!this.core.doCss()) {
$thumb.css('left', -this.left + 'px');
}
}
this.setTranslate(this.left);
}
};
// Enable thumbnail dragging and swiping
Thumbnail.prototype.enableThumbDrag = function() {
var _this = this;
var startCoords = 0;
var endCoords = 0;
var isDraging = false;
var isMoved = false;
var tempLeft = 0;
_this.$thumbOuter.addClass('lg-grab');
_this.core.$outer.find('.lg-thumb').on('mousedown.lg.thumb', function(e) {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
// execute only on .lg-object
e.preventDefault();
startCoords = e.pageX;
isDraging = true;
// ** Fix for webkit cursor issue https://code.google.com/p/chromium/issues/detail?id=26723
_this.core.$outer.scrollLeft += 1;
_this.core.$outer.scrollLeft -= 1;
// *
_this.thumbClickable = false;
_this.$thumbOuter.removeClass('lg-grab').addClass('lg-grabbing');
}
});
$(window).on('mousemove.lg.thumb', function(e) {
if (isDraging) {
tempLeft = _this.left;
isMoved = true;
endCoords = e.pageX;
_this.$thumbOuter.addClass('lg-dragging');
tempLeft = tempLeft - (endCoords - startCoords);
if (tempLeft > (_this.thumbTotalWidth - _this.thumbOuterWidth)) {
tempLeft = _this.thumbTotalWidth - _this.thumbOuterWidth;
}
if (tempLeft < 0) {
tempLeft = 0;
}
// move current slide
_this.setTranslate(tempLeft);
}
});
$(window).on('mouseup.lg.thumb', function() {
if (isMoved) {
isMoved = false;
_this.$thumbOuter.removeClass('lg-dragging');
_this.left = tempLeft;
if (Math.abs(endCoords - startCoords) < _this.core.s.swipeThreshold) {
_this.thumbClickable = true;
}
} else {
_this.thumbClickable = true;
}
if (isDraging) {
isDraging = false;
_this.$thumbOuter.removeClass('lg-grabbing').addClass('lg-grab');
}
});
};
Thumbnail.prototype.enableThumbSwipe = function() {
var _this = this;
var startCoords = 0;
var endCoords = 0;
var isMoved = false;
var tempLeft = 0;
_this.core.$outer.find('.lg-thumb').on('touchstart.lg', function(e) {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
e.preventDefault();
startCoords = e.originalEvent.targetTouches[0].pageX;
_this.thumbClickable = false;
}
});
_this.core.$outer.find('.lg-thumb').on('touchmove.lg', function(e) {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
e.preventDefault();
endCoords = e.originalEvent.targetTouches[0].pageX;
isMoved = true;
_this.$thumbOuter.addClass('lg-dragging');
tempLeft = _this.left;
tempLeft = tempLeft - (endCoords - startCoords);
if (tempLeft > (_this.thumbTotalWidth - _this.thumbOuterWidth)) {
tempLeft = _this.thumbTotalWidth - _this.thumbOuterWidth;
}
if (tempLeft < 0) {
tempLeft = 0;
}
// move current slide
_this.setTranslate(tempLeft);
}
});
_this.core.$outer.find('.lg-thumb').on('touchend.lg', function() {
if (_this.thumbTotalWidth > _this.thumbOuterWidth) {
if (isMoved) {
isMoved = false;
_this.$thumbOuter.removeClass('lg-dragging');
if (Math.abs(endCoords - startCoords) < _this.core.s.swipeThreshold) {
_this.thumbClickable = true;
}
_this.left = tempLeft;
} else {
_this.thumbClickable = true;
}
} else {
_this.thumbClickable = true;
}
});
};
Thumbnail.prototype.toogle = function() {
var _this = this;
if (_this.core.s.toogleThumb) {
_this.core.$outer.addClass('lg-can-toggle');
_this.$thumbOuter.append('<span class="lg-toogle-thumb lg-icon"></span>');
_this.core.$outer.find('.lg-toogle-thumb').on('click.lg', function() {
_this.core.$outer.toggleClass('lg-thumb-open');
});
}
};
Thumbnail.prototype.thumbkeyPress = function() {
var _this = this;
$(window).on('keydown.lg.thumb', function(e) {
if (e.keyCode === 38) {
e.preventDefault();
_this.core.$outer.addClass('lg-thumb-open');
} else if (e.keyCode === 40) {
e.preventDefault();
_this.core.$outer.removeClass('lg-thumb-open');
}
});
};
Thumbnail.prototype.destroy = function() {
if (this.core.s.thumbnail && this.core.$items.length > 1) {
$(window).off('resize.lg.thumb orientationchange.lg.thumb keydown.lg.thumb');
this.$thumbOuter.remove();
this.core.$outer.removeClass('lg-has-thumb');
}
};
$.fn.lightGallery.modules.Thumbnail = Thumbnail;
})(jQuery, window, document);

578
vendors/lightgallery/src/js/lg-video.js vendored
View file

@ -1,289 +1,289 @@
(function($, window, document, undefined) {
'use strict';
var defaults = {
videoMaxWidth: '855px',
youtubePlayerParams: false,
vimeoPlayerParams: false,
dailymotionPlayerParams: false,
vkPlayerParams: false,
videojs: false,
videojsOptions: {}
};
var Video = function(element) {
this.core = $(element).data('lightGallery');
this.$el = $(element);
this.core.s = $.extend({}, defaults, this.core.s);
this.videoLoaded = false;
this.init();
return this;
};
Video.prototype.init = function() {
var _this = this;
// Event triggered when video url found without poster
_this.core.$el.on('hasVideo.lg.tm', function(event, index, src, html) {
_this.core.$slide.eq(index).find('.lg-video').append(_this.loadVideo(src, 'lg-object', true, index, html));
if (html) {
if (_this.core.s.videojs) {
try {
videojs(_this.core.$slide.eq(index).find('.lg-html5').get(0), _this.core.s.videojsOptions, function() {
if (!_this.videoLoaded) {
this.play();
}
});
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
_this.core.$slide.eq(index).find('.lg-html5').get(0).play();
}
}
});
// Set max width for video
_this.core.$el.on('onAferAppendSlide.lg.tm', function(event, index) {
_this.core.$slide.eq(index).find('.lg-video-cont').css('max-width', _this.core.s.videoMaxWidth);
_this.videoLoaded = true;
});
var loadOnClick = function($el) {
// check slide has poster
if ($el.find('.lg-object').hasClass('lg-has-poster') && $el.find('.lg-object').is(':visible')) {
// check already video element present
if (!$el.hasClass('lg-has-video')) {
$el.addClass('lg-video-playing lg-has-video');
var _src;
var _html;
var _loadVideo = function(_src, _html) {
$el.find('.lg-video').append(_this.loadVideo(_src, '', false, _this.core.index, _html));
if (_html) {
if (_this.core.s.videojs) {
try {
videojs(_this.core.$slide.eq(_this.core.index).find('.lg-html5').get(0), _this.core.s.videojsOptions, function() {
this.play();
});
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
_this.core.$slide.eq(_this.core.index).find('.lg-html5').get(0).play();
}
}
};
if (_this.core.s.dynamic) {
_src = _this.core.s.dynamicEl[_this.core.index].src;
_html = _this.core.s.dynamicEl[_this.core.index].html;
_loadVideo(_src, _html);
} else {
_src = _this.core.$items.eq(_this.core.index).attr('href') || _this.core.$items.eq(_this.core.index).attr('data-src');
_html = _this.core.$items.eq(_this.core.index).attr('data-html');
_loadVideo(_src, _html);
}
var $tempImg = $el.find('.lg-object');
$el.find('.lg-video').append($tempImg);
// @todo loading icon for html5 videos also
// for showing the loading indicator while loading video
if (!$el.find('.lg-video-object').hasClass('lg-html5')) {
$el.removeClass('lg-complete');
$el.find('.lg-video-object').on('load.lg error.lg', function() {
$el.addClass('lg-complete');
});
}
} else {
var youtubePlayer = $el.find('.lg-youtube').get(0);
var vimeoPlayer = $el.find('.lg-vimeo').get(0);
var dailymotionPlayer = $el.find('.lg-dailymotion').get(0);
var html5Player = $el.find('.lg-html5').get(0);
if (youtubePlayer) {
youtubePlayer.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}', '*');
} else if (vimeoPlayer) {
try {
$f(vimeoPlayer).api('play');
} catch (e) {
console.error('Make sure you have included froogaloop2 js');
}
} else if (dailymotionPlayer) {
dailymotionPlayer.contentWindow.postMessage('play', '*');
} else if (html5Player) {
if (_this.core.s.videojs) {
try {
videojs(html5Player).play();
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
html5Player.play();
}
}
$el.addClass('lg-video-playing');
}
}
};
if (_this.core.doCss() && _this.core.$items.length > 1 && ((_this.core.s.enableSwipe && _this.core.isTouch) || (_this.core.s.enableDrag && !_this.core.isTouch))) {
_this.core.$el.on('onSlideClick.lg.tm', function() {
var $el = _this.core.$slide.eq(_this.core.index);
loadOnClick($el);
});
} else {
// For IE 9 and bellow
_this.core.$slide.on('click.lg', function() {
loadOnClick($(this));
});
}
_this.core.$el.on('onBeforeSlide.lg.tm', function(event, prevIndex, index) {
var $videoSlide = _this.core.$slide.eq(prevIndex);
var youtubePlayer = $videoSlide.find('.lg-youtube').get(0);
var vimeoPlayer = $videoSlide.find('.lg-vimeo').get(0);
var dailymotionPlayer = $videoSlide.find('.lg-dailymotion').get(0);
var vkPlayer = $videoSlide.find('.lg-vk').get(0);
var html5Player = $videoSlide.find('.lg-html5').get(0);
if (youtubePlayer) {
youtubePlayer.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}', '*');
} else if (vimeoPlayer) {
try {
$f(vimeoPlayer).api('pause');
} catch (e) {
console.error('Make sure you have included froogaloop2 js');
}
} else if (dailymotionPlayer) {
dailymotionPlayer.contentWindow.postMessage('pause', '*');
} else if (html5Player) {
if (_this.core.s.videojs) {
try {
videojs(html5Player).pause();
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
html5Player.pause();
}
} if (vkPlayer) {
$(vkPlayer).attr('src', $(vkPlayer).attr('src').replace('&autoplay', '&noplay'));
}
var _src;
if (_this.core.s.dynamic) {
_src = _this.core.s.dynamicEl[index].src;
} else {
_src = _this.core.$items.eq(index).attr('href') || _this.core.$items.eq(index).attr('data-src');
}
var _isVideo = _this.core.isVideo(_src, index) || {};
if (_isVideo.youtube || _isVideo.vimeo || _isVideo.dailymotion || _isVideo.vk) {
_this.core.$outer.addClass('lg-hide-download');
}
//$videoSlide.addClass('lg-complete');
});
_this.core.$el.on('onAfterSlide.lg.tm', function(event, prevIndex) {
_this.core.$slide.eq(prevIndex).removeClass('lg-video-playing');
});
};
Video.prototype.loadVideo = function(src, addClass, noposter, index, html) {
var video = '';
var autoplay = 1;
var a = '';
var isVideo = this.core.isVideo(src, index) || {};
// Enable autoplay for first video if poster doesn't exist
if (noposter) {
if (this.videoLoaded) {
autoplay = 0;
} else {
autoplay = 1;
}
}
if (isVideo.youtube) {
a = '?wmode=opaque&autoplay=' + autoplay + '&enablejsapi=1';
if (this.core.s.youtubePlayerParams) {
a = a + '&' + $.param(this.core.s.youtubePlayerParams);
}
video = '<iframe class="lg-video-object lg-youtube ' + addClass + '" width="560" height="315" src="//www.youtube.com/embed/' + isVideo.youtube[1] + a + '" frameborder="0" allowfullscreen></iframe>';
} else if (isVideo.vimeo) {
a = '?autoplay=' + autoplay + '&api=1';
if (this.core.s.vimeoPlayerParams) {
a = a + '&' + $.param(this.core.s.vimeoPlayerParams);
}
video = '<iframe class="lg-video-object lg-vimeo ' + addClass + '" width="560" height="315" src="//player.vimeo.com/video/' + isVideo.vimeo[1] + a + '" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>';
} else if (isVideo.dailymotion) {
a = '?wmode=opaque&autoplay=' + autoplay + '&api=postMessage';
if (this.core.s.dailymotionPlayerParams) {
a = a + '&' + $.param(this.core.s.dailymotionPlayerParams);
}
video = '<iframe class="lg-video-object lg-dailymotion ' + addClass + '" width="560" height="315" src="//www.dailymotion.com/embed/video/' + isVideo.dailymotion[1] + a + '" frameborder="0" allowfullscreen></iframe>';
} else if (isVideo.html5) {
var fL = html.substring(0, 1);
if (fL === '.' || fL === '#') {
html = $(html).html();
}
video = html;
} else if (isVideo.vk) {
a = '&autoplay=' + autoplay;
if (this.core.s.vkPlayerParams) {
a = a + '&' + $.param(this.core.s.vkPlayerParams);
}
video = '<iframe class="lg-video-object lg-vk ' + addClass + '" width="560" height="315" src="http://vk.com/video_ext.php?' + isVideo.vk[1] + a + '" frameborder="0" allowfullscreen></iframe>';
}
return video;
};
Video.prototype.destroy = function() {
this.videoLoaded = false;
};
$.fn.lightGallery.modules.video = Video;
})(jQuery, window, document);
(function($, window, document, undefined) {
'use strict';
var defaults = {
videoMaxWidth: '855px',
youtubePlayerParams: false,
vimeoPlayerParams: false,
dailymotionPlayerParams: false,
vkPlayerParams: false,
videojs: false,
videojsOptions: {}
};
var Video = function(element) {
this.core = $(element).data('lightGallery');
this.$el = $(element);
this.core.s = $.extend({}, defaults, this.core.s);
this.videoLoaded = false;
this.init();
return this;
};
Video.prototype.init = function() {
var _this = this;
// Event triggered when video url found without poster
_this.core.$el.on('hasVideo.lg.tm', function(event, index, src, html) {
_this.core.$slide.eq(index).find('.lg-video').append(_this.loadVideo(src, 'lg-object', true, index, html));
if (html) {
if (_this.core.s.videojs) {
try {
videojs(_this.core.$slide.eq(index).find('.lg-html5').get(0), _this.core.s.videojsOptions, function() {
if (!_this.videoLoaded) {
this.play();
}
});
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
_this.core.$slide.eq(index).find('.lg-html5').get(0).play();
}
}
});
// Set max width for video
_this.core.$el.on('onAferAppendSlide.lg.tm', function(event, index) {
_this.core.$slide.eq(index).find('.lg-video-cont').css('max-width', _this.core.s.videoMaxWidth);
_this.videoLoaded = true;
});
var loadOnClick = function($el) {
// check slide has poster
if ($el.find('.lg-object').hasClass('lg-has-poster') && $el.find('.lg-object').is(':visible')) {
// check already video element present
if (!$el.hasClass('lg-has-video')) {
$el.addClass('lg-video-playing lg-has-video');
var _src;
var _html;
var _loadVideo = function(_src, _html) {
$el.find('.lg-video').append(_this.loadVideo(_src, '', false, _this.core.index, _html));
if (_html) {
if (_this.core.s.videojs) {
try {
videojs(_this.core.$slide.eq(_this.core.index).find('.lg-html5').get(0), _this.core.s.videojsOptions, function() {
this.play();
});
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
_this.core.$slide.eq(_this.core.index).find('.lg-html5').get(0).play();
}
}
};
if (_this.core.s.dynamic) {
_src = _this.core.s.dynamicEl[_this.core.index].src;
_html = _this.core.s.dynamicEl[_this.core.index].html;
_loadVideo(_src, _html);
} else {
_src = _this.core.$items.eq(_this.core.index).attr('href') || _this.core.$items.eq(_this.core.index).attr('data-src');
_html = _this.core.$items.eq(_this.core.index).attr('data-html');
_loadVideo(_src, _html);
}
var $tempImg = $el.find('.lg-object');
$el.find('.lg-video').append($tempImg);
// @todo loading icon for html5 videos also
// for showing the loading indicator while loading video
if (!$el.find('.lg-video-object').hasClass('lg-html5')) {
$el.removeClass('lg-complete');
$el.find('.lg-video-object').on('load.lg error.lg', function() {
$el.addClass('lg-complete');
});
}
} else {
var youtubePlayer = $el.find('.lg-youtube').get(0);
var vimeoPlayer = $el.find('.lg-vimeo').get(0);
var dailymotionPlayer = $el.find('.lg-dailymotion').get(0);
var html5Player = $el.find('.lg-html5').get(0);
if (youtubePlayer) {
youtubePlayer.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}', '*');
} else if (vimeoPlayer) {
try {
$f(vimeoPlayer).api('play');
} catch (e) {
console.error('Make sure you have included froogaloop2 js');
}
} else if (dailymotionPlayer) {
dailymotionPlayer.contentWindow.postMessage('play', '*');
} else if (html5Player) {
if (_this.core.s.videojs) {
try {
videojs(html5Player).play();
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
html5Player.play();
}
}
$el.addClass('lg-video-playing');
}
}
};
if (_this.core.doCss() && _this.core.$items.length > 1 && ((_this.core.s.enableSwipe && _this.core.isTouch) || (_this.core.s.enableDrag && !_this.core.isTouch))) {
_this.core.$el.on('onSlideClick.lg.tm', function() {
var $el = _this.core.$slide.eq(_this.core.index);
loadOnClick($el);
});
} else {
// For IE 9 and bellow
_this.core.$slide.on('click.lg', function() {
loadOnClick($(this));
});
}
_this.core.$el.on('onBeforeSlide.lg.tm', function(event, prevIndex, index) {
var $videoSlide = _this.core.$slide.eq(prevIndex);
var youtubePlayer = $videoSlide.find('.lg-youtube').get(0);
var vimeoPlayer = $videoSlide.find('.lg-vimeo').get(0);
var dailymotionPlayer = $videoSlide.find('.lg-dailymotion').get(0);
var vkPlayer = $videoSlide.find('.lg-vk').get(0);
var html5Player = $videoSlide.find('.lg-html5').get(0);
if (youtubePlayer) {
youtubePlayer.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}', '*');
} else if (vimeoPlayer) {
try {
$f(vimeoPlayer).api('pause');
} catch (e) {
console.error('Make sure you have included froogaloop2 js');
}
} else if (dailymotionPlayer) {
dailymotionPlayer.contentWindow.postMessage('pause', '*');
} else if (html5Player) {
if (_this.core.s.videojs) {
try {
videojs(html5Player).pause();
} catch (e) {
console.error('Make sure you have included videojs');
}
} else {
html5Player.pause();
}
} if (vkPlayer) {
$(vkPlayer).attr('src', $(vkPlayer).attr('src').replace('&autoplay', '&noplay'));
}
var _src;
if (_this.core.s.dynamic) {
_src = _this.core.s.dynamicEl[index].src;
} else {
_src = _this.core.$items.eq(index).attr('href') || _this.core.$items.eq(index).attr('data-src');
}
var _isVideo = _this.core.isVideo(_src, index) || {};
if (_isVideo.youtube || _isVideo.vimeo || _isVideo.dailymotion || _isVideo.vk) {
_this.core.$outer.addClass('lg-hide-download');
}
//$videoSlide.addClass('lg-complete');
});
_this.core.$el.on('onAfterSlide.lg.tm', function(event, prevIndex) {
_this.core.$slide.eq(prevIndex).removeClass('lg-video-playing');
});
};
Video.prototype.loadVideo = function(src, addClass, noposter, index, html) {
var video = '';
var autoplay = 1;
var a = '';
var isVideo = this.core.isVideo(src, index) || {};
// Enable autoplay for first video if poster doesn't exist
if (noposter) {
if (this.videoLoaded) {
autoplay = 0;
} else {
autoplay = 1;
}
}
if (isVideo.youtube) {
a = '?wmode=opaque&autoplay=' + autoplay + '&enablejsapi=1';
if (this.core.s.youtubePlayerParams) {
a = a + '&' + $.param(this.core.s.youtubePlayerParams);
}
video = '<iframe class="lg-video-object lg-youtube ' + addClass + '" width="560" height="315" src="//www.youtube.com/embed/' + isVideo.youtube[1] + a + '" frameborder="0" allowfullscreen></iframe>';
} else if (isVideo.vimeo) {
a = '?autoplay=' + autoplay + '&api=1';
if (this.core.s.vimeoPlayerParams) {
a = a + '&' + $.param(this.core.s.vimeoPlayerParams);
}
video = '<iframe class="lg-video-object lg-vimeo ' + addClass + '" width="560" height="315" src="//player.vimeo.com/video/' + isVideo.vimeo[1] + a + '" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>';
} else if (isVideo.dailymotion) {
a = '?wmode=opaque&autoplay=' + autoplay + '&api=postMessage';
if (this.core.s.dailymotionPlayerParams) {
a = a + '&' + $.param(this.core.s.dailymotionPlayerParams);
}
video = '<iframe class="lg-video-object lg-dailymotion ' + addClass + '" width="560" height="315" src="//www.dailymotion.com/embed/video/' + isVideo.dailymotion[1] + a + '" frameborder="0" allowfullscreen></iframe>';
} else if (isVideo.html5) {
var fL = html.substring(0, 1);
if (fL === '.' || fL === '#') {
html = $(html).html();
}
video = html;
} else if (isVideo.vk) {
a = '&autoplay=' + autoplay;
if (this.core.s.vkPlayerParams) {
a = a + '&' + $.param(this.core.s.vkPlayerParams);
}
video = '<iframe class="lg-video-object lg-vk ' + addClass + '" width="560" height="315" src="http://vk.com/video_ext.php?' + isVideo.vk[1] + a + '" frameborder="0" allowfullscreen></iframe>';
}
return video;
};
Video.prototype.destroy = function() {
this.videoLoaded = false;
};
$.fn.lightGallery.modules.video = Video;
})(jQuery, window, document);

946
vendors/lightgallery/src/js/lg-zoom.js vendored
View file

@ -1,474 +1,474 @@
(function($, window, document, undefined) {
'use strict';
var defaults = {
scale: 1,
zoom: true,
actualSize: true,
enableZoomAfter: 300
};
var Zoom = function(element) {
this.core = $(element).data('lightGallery');
this.core.s = $.extend({}, defaults, this.core.s);
if (this.core.s.zoom && this.core.doCss()) {
this.init();
// Store the zoomable timeout value just to clear it while closing
this.zoomabletimeout = false;
// Set the initial value center
this.pageX = $(window).width() / 2;
this.pageY = ($(window).height() / 2) + $(window).scrollTop();
}
return this;
};
Zoom.prototype.init = function() {
var _this = this;
var zoomIcons = '<span id="lg-zoom-in" class="lg-icon"></span><span id="lg-zoom-out" class="lg-icon"></span>';
if (_this.core.s.actualSize) {
zoomIcons += '<span id="lg-actual-size" class="lg-icon"></span>';
}
this.core.$outer.find('.lg-toolbar').append(zoomIcons);
// Add zoomable class
_this.core.$el.on('onSlideItemLoad.lg.tm.zoom', function(event, index, delay) {
// delay will be 0 except first time
var _speed = _this.core.s.enableZoomAfter + delay;
// set _speed value 0 if gallery opened from direct url and if it is first slide
if ($('body').hasClass('lg-from-hash') && delay) {
// will execute only once
_speed = 0;
} else {
// Remove lg-from-hash to enable starting animation.
$('body').removeClass('lg-from-hash');
}
_this.zoomabletimeout = setTimeout(function() {
_this.core.$slide.eq(index).addClass('lg-zoomable');
}, _speed + 30);
});
var scale = 1;
/**
* @desc Image zoom
* Translate the wrap and scale the image to get better user experience
*
* @param {String} scaleVal - Zoom decrement/increment value
*/
var zoom = function(scaleVal) {
var $image = _this.core.$outer.find('.lg-current .lg-image');
var _x;
var _y;
// Find offset manually to avoid issue after zoom
var offsetX = ($(window).width() - $image.width()) / 2;
var offsetY = (($(window).height() - $image.height()) / 2) + $(window).scrollTop();
_x = _this.pageX - offsetX;
_y = _this.pageY - offsetY;
var x = (scaleVal - 1) * (_x);
var y = (scaleVal - 1) * (_y);
$image.css('transform', 'scale3d(' + scaleVal + ', ' + scaleVal + ', 1)').attr('data-scale', scaleVal);
$image.parent().css({
left: -x + 'px',
top: -y + 'px'
}).attr('data-x', x).attr('data-y', y);
};
var callScale = function() {
if (scale > 1) {
_this.core.$outer.addClass('lg-zoomed');
} else {
_this.resetZoom();
}
if (scale < 1) {
scale = 1;
}
zoom(scale);
};
var actualSize = function(event, $image, index, fromIcon) {
var w = $image.width();
var nw;
if (_this.core.s.dynamic) {
nw = _this.core.s.dynamicEl[index].width || $image[0].naturalWidth || w;
} else {
nw = _this.core.$items.eq(index).attr('data-width') || $image[0].naturalWidth || w;
}
var _scale;
if (_this.core.$outer.hasClass('lg-zoomed')) {
scale = 1;
} else {
if (nw > w) {
_scale = nw / w;
scale = _scale || 2;
}
}
if (fromIcon) {
_this.pageX = $(window).width() / 2;
_this.pageY = ($(window).height() / 2) + $(window).scrollTop();
} else {
_this.pageX = event.pageX || event.originalEvent.targetTouches[0].pageX;
_this.pageY = event.pageY || event.originalEvent.targetTouches[0].pageY;
}
callScale();
setTimeout(function() {
_this.core.$outer.removeClass('lg-grabbing').addClass('lg-grab');
}, 10);
};
var tapped = false;
// event triggered after appending slide content
_this.core.$el.on('onAferAppendSlide.lg.tm.zoom', function(event, index) {
// Get the current element
var $image = _this.core.$slide.eq(index).find('.lg-image');
$image.on('dblclick', function(event) {
actualSize(event, $image, index);
});
$image.on('touchstart', function(event) {
if (!tapped) {
tapped = setTimeout(function() {
tapped = null;
}, 300);
} else {
clearTimeout(tapped);
tapped = null;
actualSize(event, $image, index);
}
event.preventDefault();
});
});
// Update zoom on resize and orientationchange
$(window).on('resize.lg.zoom scroll.lg.zoom orientationchange.lg.zoom', function() {
_this.pageX = $(window).width() / 2;
_this.pageY = ($(window).height() / 2) + $(window).scrollTop();
zoom(scale);
});
$('#lg-zoom-out').on('click.lg', function() {
if (_this.core.$outer.find('.lg-current .lg-image').length) {
scale -= _this.core.s.scale;
callScale();
}
});
$('#lg-zoom-in').on('click.lg', function() {
if (_this.core.$outer.find('.lg-current .lg-image').length) {
scale += _this.core.s.scale;
callScale();
}
});
$('#lg-actual-size').on('click.lg', function(event) {
actualSize(event, _this.core.$slide.eq(_this.core.index).find('.lg-image'), _this.core.index, true);
});
// Reset zoom on slide change
_this.core.$el.on('onBeforeSlide.lg.tm', function() {
scale = 1;
_this.resetZoom();
});
// Drag option after zoom
if (!_this.core.isTouch) {
_this.zoomDrag();
}
if (_this.core.isTouch) {
_this.zoomSwipe();
}
};
// Reset zoom effect
Zoom.prototype.resetZoom = function() {
this.core.$outer.removeClass('lg-zoomed');
this.core.$slide.find('.lg-img-wrap').removeAttr('style data-x data-y');
this.core.$slide.find('.lg-image').removeAttr('style data-scale');
// Reset pagx pagy values to center
this.pageX = $(window).width() / 2;
this.pageY = ($(window).height() / 2) + $(window).scrollTop();
};
Zoom.prototype.zoomSwipe = function() {
var _this = this;
var startCoords = {};
var endCoords = {};
var isMoved = false;
// Allow x direction drag
var allowX = false;
// Allow Y direction drag
var allowY = false;
_this.core.$slide.on('touchstart.lg', function(e) {
if (_this.core.$outer.hasClass('lg-zoomed')) {
var $image = _this.core.$slide.eq(_this.core.index).find('.lg-object');
allowY = $image.outerHeight() * $image.attr('data-scale') > _this.core.$outer.find('.lg').height();
allowX = $image.outerWidth() * $image.attr('data-scale') > _this.core.$outer.find('.lg').width();
if ((allowX || allowY)) {
e.preventDefault();
startCoords = {
x: e.originalEvent.targetTouches[0].pageX,
y: e.originalEvent.targetTouches[0].pageY
};
}
}
});
_this.core.$slide.on('touchmove.lg', function(e) {
if (_this.core.$outer.hasClass('lg-zoomed')) {
var _$el = _this.core.$slide.eq(_this.core.index).find('.lg-img-wrap');
var distanceX;
var distanceY;
e.preventDefault();
isMoved = true;
endCoords = {
x: e.originalEvent.targetTouches[0].pageX,
y: e.originalEvent.targetTouches[0].pageY
};
// reset opacity and transition duration
_this.core.$outer.addClass('lg-zoom-dragging');
if (allowY) {
distanceY = (-Math.abs(_$el.attr('data-y'))) + (endCoords.y - startCoords.y);
} else {
distanceY = -Math.abs(_$el.attr('data-y'));
}
if (allowX) {
distanceX = (-Math.abs(_$el.attr('data-x'))) + (endCoords.x - startCoords.x);
} else {
distanceX = -Math.abs(_$el.attr('data-x'));
}
if ((Math.abs(endCoords.x - startCoords.x) > 15) || (Math.abs(endCoords.y - startCoords.y) > 15)) {
_$el.css({
left: distanceX + 'px',
top: distanceY + 'px'
});
}
}
});
_this.core.$slide.on('touchend.lg', function() {
if (_this.core.$outer.hasClass('lg-zoomed')) {
if (isMoved) {
isMoved = false;
_this.core.$outer.removeClass('lg-zoom-dragging');
_this.touchendZoom(startCoords, endCoords, allowX, allowY);
}
}
});
};
Zoom.prototype.zoomDrag = function() {
var _this = this;
var startCoords = {};
var endCoords = {};
var isDraging = false;
var isMoved = false;
// Allow x direction drag
var allowX = false;
// Allow Y direction drag
var allowY = false;
_this.core.$slide.on('mousedown.lg.zoom', function(e) {
// execute only on .lg-object
var $image = _this.core.$slide.eq(_this.core.index).find('.lg-object');
allowY = $image.outerHeight() * $image.attr('data-scale') > _this.core.$outer.find('.lg').height();
allowX = $image.outerWidth() * $image.attr('data-scale') > _this.core.$outer.find('.lg').width();
if (_this.core.$outer.hasClass('lg-zoomed')) {
if ($(e.target).hasClass('lg-object') && (allowX || allowY)) {
e.preventDefault();
startCoords = {
x: e.pageX,
y: e.pageY
};
isDraging = true;
// ** Fix for webkit cursor issue https://code.google.com/p/chromium/issues/detail?id=26723
_this.core.$outer.scrollLeft += 1;
_this.core.$outer.scrollLeft -= 1;
_this.core.$outer.removeClass('lg-grab').addClass('lg-grabbing');
}
}
});
$(window).on('mousemove.lg.zoom', function(e) {
if (isDraging) {
var _$el = _this.core.$slide.eq(_this.core.index).find('.lg-img-wrap');
var distanceX;
var distanceY;
isMoved = true;
endCoords = {
x: e.pageX,
y: e.pageY
};
// reset opacity and transition duration
_this.core.$outer.addClass('lg-zoom-dragging');
if (allowY) {
distanceY = (-Math.abs(_$el.attr('data-y'))) + (endCoords.y - startCoords.y);
} else {
distanceY = -Math.abs(_$el.attr('data-y'));
}
if (allowX) {
distanceX = (-Math.abs(_$el.attr('data-x'))) + (endCoords.x - startCoords.x);
} else {
distanceX = -Math.abs(_$el.attr('data-x'));
}
_$el.css({
left: distanceX + 'px',
top: distanceY + 'px'
});
}
});
$(window).on('mouseup.lg.zoom', function(e) {
if (isDraging) {
isDraging = false;
_this.core.$outer.removeClass('lg-zoom-dragging');
// Fix for chrome mouse move on click
if (isMoved && ((startCoords.x !== endCoords.x) || (startCoords.y !== endCoords.y))) {
endCoords = {
x: e.pageX,
y: e.pageY
};
_this.touchendZoom(startCoords, endCoords, allowX, allowY);
}
isMoved = false;
}
_this.core.$outer.removeClass('lg-grabbing').addClass('lg-grab');
});
};
Zoom.prototype.touchendZoom = function(startCoords, endCoords, allowX, allowY) {
var _this = this;
var _$el = _this.core.$slide.eq(_this.core.index).find('.lg-img-wrap');
var $image = _this.core.$slide.eq(_this.core.index).find('.lg-object');
var distanceX = (-Math.abs(_$el.attr('data-x'))) + (endCoords.x - startCoords.x);
var distanceY = (-Math.abs(_$el.attr('data-y'))) + (endCoords.y - startCoords.y);
var minY = (_this.core.$outer.find('.lg').height() - $image.outerHeight()) / 2;
var maxY = Math.abs(($image.outerHeight() * Math.abs($image.attr('data-scale'))) - _this.core.$outer.find('.lg').height() + minY);
var minX = (_this.core.$outer.find('.lg').width() - $image.outerWidth()) / 2;
var maxX = Math.abs(($image.outerWidth() * Math.abs($image.attr('data-scale'))) - _this.core.$outer.find('.lg').width() + minX);
if ((Math.abs(endCoords.x - startCoords.x) > 15) || (Math.abs(endCoords.y - startCoords.y) > 15)) {
if (allowY) {
if (distanceY <= -maxY) {
distanceY = -maxY;
} else if (distanceY >= -minY) {
distanceY = -minY;
}
}
if (allowX) {
if (distanceX <= -maxX) {
distanceX = -maxX;
} else if (distanceX >= -minX) {
distanceX = -minX;
}
}
if (allowY) {
_$el.attr('data-y', Math.abs(distanceY));
} else {
distanceY = -Math.abs(_$el.attr('data-y'));
}
if (allowX) {
_$el.attr('data-x', Math.abs(distanceX));
} else {
distanceX = -Math.abs(_$el.attr('data-x'));
}
_$el.css({
left: distanceX + 'px',
top: distanceY + 'px'
});
}
};
Zoom.prototype.destroy = function() {
var _this = this;
// Unbind all events added by lightGallery zoom plugin
_this.core.$el.off('.lg.zoom');
$(window).off('.lg.zoom');
_this.core.$slide.off('.lg.zoom');
_this.core.$el.off('.lg.tm.zoom');
_this.resetZoom();
clearTimeout(_this.zoomabletimeout);
_this.zoomabletimeout = false;
};
$.fn.lightGallery.modules.zoom = Zoom;
(function($, window, document, undefined) {
'use strict';
var defaults = {
scale: 1,
zoom: true,
actualSize: true,
enableZoomAfter: 300
};
var Zoom = function(element) {
this.core = $(element).data('lightGallery');
this.core.s = $.extend({}, defaults, this.core.s);
if (this.core.s.zoom && this.core.doCss()) {
this.init();
// Store the zoomable timeout value just to clear it while closing
this.zoomabletimeout = false;
// Set the initial value center
this.pageX = $(window).width() / 2;
this.pageY = ($(window).height() / 2) + $(window).scrollTop();
}
return this;
};
Zoom.prototype.init = function() {
var _this = this;
var zoomIcons = '<span id="lg-zoom-in" class="lg-icon"></span><span id="lg-zoom-out" class="lg-icon"></span>';
if (_this.core.s.actualSize) {
zoomIcons += '<span id="lg-actual-size" class="lg-icon"></span>';
}
this.core.$outer.find('.lg-toolbar').append(zoomIcons);
// Add zoomable class
_this.core.$el.on('onSlideItemLoad.lg.tm.zoom', function(event, index, delay) {
// delay will be 0 except first time
var _speed = _this.core.s.enableZoomAfter + delay;
// set _speed value 0 if gallery opened from direct url and if it is first slide
if ($('body').hasClass('lg-from-hash') && delay) {
// will execute only once
_speed = 0;
} else {
// Remove lg-from-hash to enable starting animation.
$('body').removeClass('lg-from-hash');
}
_this.zoomabletimeout = setTimeout(function() {
_this.core.$slide.eq(index).addClass('lg-zoomable');
}, _speed + 30);
});
var scale = 1;
/**
* @desc Image zoom
* Translate the wrap and scale the image to get better user experience
*
* @param {String} scaleVal - Zoom decrement/increment value
*/
var zoom = function(scaleVal) {
var $image = _this.core.$outer.find('.lg-current .lg-image');
var _x;
var _y;
// Find offset manually to avoid issue after zoom
var offsetX = ($(window).width() - $image.width()) / 2;
var offsetY = (($(window).height() - $image.height()) / 2) + $(window).scrollTop();
_x = _this.pageX - offsetX;
_y = _this.pageY - offsetY;
var x = (scaleVal - 1) * (_x);
var y = (scaleVal - 1) * (_y);
$image.css('transform', 'scale3d(' + scaleVal + ', ' + scaleVal + ', 1)').attr('data-scale', scaleVal);
$image.parent().css({
left: -x + 'px',
top: -y + 'px'
}).attr('data-x', x).attr('data-y', y);
};
var callScale = function() {
if (scale > 1) {
_this.core.$outer.addClass('lg-zoomed');
} else {
_this.resetZoom();
}
if (scale < 1) {
scale = 1;
}
zoom(scale);
};
var actualSize = function(event, $image, index, fromIcon) {
var w = $image.width();
var nw;
if (_this.core.s.dynamic) {
nw = _this.core.s.dynamicEl[index].width || $image[0].naturalWidth || w;
} else {
nw = _this.core.$items.eq(index).attr('data-width') || $image[0].naturalWidth || w;
}
var _scale;
if (_this.core.$outer.hasClass('lg-zoomed')) {
scale = 1;
} else {
if (nw > w) {
_scale = nw / w;
scale = _scale || 2;
}
}
if (fromIcon) {
_this.pageX = $(window).width() / 2;
_this.pageY = ($(window).height() / 2) + $(window).scrollTop();
} else {
_this.pageX = event.pageX || event.originalEvent.targetTouches[0].pageX;
_this.pageY = event.pageY || event.originalEvent.targetTouches[0].pageY;
}
callScale();
setTimeout(function() {
_this.core.$outer.removeClass('lg-grabbing').addClass('lg-grab');
}, 10);
};
var tapped = false;
// event triggered after appending slide content
_this.core.$el.on('onAferAppendSlide.lg.tm.zoom', function(event, index) {
// Get the current element
var $image = _this.core.$slide.eq(index).find('.lg-image');
$image.on('dblclick', function(event) {
actualSize(event, $image, index);
});
$image.on('touchstart', function(event) {
if (!tapped) {
tapped = setTimeout(function() {
tapped = null;
}, 300);
} else {
clearTimeout(tapped);
tapped = null;
actualSize(event, $image, index);
}
event.preventDefault();
});
});
// Update zoom on resize and orientationchange
$(window).on('resize.lg.zoom scroll.lg.zoom orientationchange.lg.zoom', function() {
_this.pageX = $(window).width() / 2;
_this.pageY = ($(window).height() / 2) + $(window).scrollTop();
zoom(scale);
});
$('#lg-zoom-out').on('click.lg', function() {
if (_this.core.$outer.find('.lg-current .lg-image').length) {
scale -= _this.core.s.scale;
callScale();
}
});
$('#lg-zoom-in').on('click.lg', function() {
if (_this.core.$outer.find('.lg-current .lg-image').length) {
scale += _this.core.s.scale;
callScale();
}
});
$('#lg-actual-size').on('click.lg', function(event) {
actualSize(event, _this.core.$slide.eq(_this.core.index).find('.lg-image'), _this.core.index, true);
});
// Reset zoom on slide change
_this.core.$el.on('onBeforeSlide.lg.tm', function() {
scale = 1;
_this.resetZoom();
});
// Drag option after zoom
if (!_this.core.isTouch) {
_this.zoomDrag();
}
if (_this.core.isTouch) {
_this.zoomSwipe();
}
};
// Reset zoom effect
Zoom.prototype.resetZoom = function() {
this.core.$outer.removeClass('lg-zoomed');
this.core.$slide.find('.lg-img-wrap').removeAttr('style data-x data-y');
this.core.$slide.find('.lg-image').removeAttr('style data-scale');
// Reset pagx pagy values to center
this.pageX = $(window).width() / 2;
this.pageY = ($(window).height() / 2) + $(window).scrollTop();
};
Zoom.prototype.zoomSwipe = function() {
var _this = this;
var startCoords = {};
var endCoords = {};
var isMoved = false;
// Allow x direction drag
var allowX = false;
// Allow Y direction drag
var allowY = false;
_this.core.$slide.on('touchstart.lg', function(e) {
if (_this.core.$outer.hasClass('lg-zoomed')) {
var $image = _this.core.$slide.eq(_this.core.index).find('.lg-object');
allowY = $image.outerHeight() * $image.attr('data-scale') > _this.core.$outer.find('.lg').height();
allowX = $image.outerWidth() * $image.attr('data-scale') > _this.core.$outer.find('.lg').width();
if ((allowX || allowY)) {
e.preventDefault();
startCoords = {
x: e.originalEvent.targetTouches[0].pageX,
y: e.originalEvent.targetTouches[0].pageY
};
}
}
});
_this.core.$slide.on('touchmove.lg', function(e) {
if (_this.core.$outer.hasClass('lg-zoomed')) {
var _$el = _this.core.$slide.eq(_this.core.index).find('.lg-img-wrap');
var distanceX;
var distanceY;
e.preventDefault();
isMoved = true;
endCoords = {
x: e.originalEvent.targetTouches[0].pageX,
y: e.originalEvent.targetTouches[0].pageY
};
// reset opacity and transition duration
_this.core.$outer.addClass('lg-zoom-dragging');
if (allowY) {
distanceY = (-Math.abs(_$el.attr('data-y'))) + (endCoords.y - startCoords.y);
} else {
distanceY = -Math.abs(_$el.attr('data-y'));
}
if (allowX) {
distanceX = (-Math.abs(_$el.attr('data-x'))) + (endCoords.x - startCoords.x);
} else {
distanceX = -Math.abs(_$el.attr('data-x'));
}
if ((Math.abs(endCoords.x - startCoords.x) > 15) || (Math.abs(endCoords.y - startCoords.y) > 15)) {
_$el.css({
left: distanceX + 'px',
top: distanceY + 'px'
});
}
}
});
_this.core.$slide.on('touchend.lg', function() {
if (_this.core.$outer.hasClass('lg-zoomed')) {
if (isMoved) {
isMoved = false;
_this.core.$outer.removeClass('lg-zoom-dragging');
_this.touchendZoom(startCoords, endCoords, allowX, allowY);
}
}
});
};
Zoom.prototype.zoomDrag = function() {
var _this = this;
var startCoords = {};
var endCoords = {};
var isDraging = false;
var isMoved = false;
// Allow x direction drag
var allowX = false;
// Allow Y direction drag
var allowY = false;
_this.core.$slide.on('mousedown.lg.zoom', function(e) {
// execute only on .lg-object
var $image = _this.core.$slide.eq(_this.core.index).find('.lg-object');
allowY = $image.outerHeight() * $image.attr('data-scale') > _this.core.$outer.find('.lg').height();
allowX = $image.outerWidth() * $image.attr('data-scale') > _this.core.$outer.find('.lg').width();
if (_this.core.$outer.hasClass('lg-zoomed')) {
if ($(e.target).hasClass('lg-object') && (allowX || allowY)) {
e.preventDefault();
startCoords = {
x: e.pageX,
y: e.pageY
};
isDraging = true;
// ** Fix for webkit cursor issue https://code.google.com/p/chromium/issues/detail?id=26723
_this.core.$outer.scrollLeft += 1;
_this.core.$outer.scrollLeft -= 1;
_this.core.$outer.removeClass('lg-grab').addClass('lg-grabbing');
}
}
});
$(window).on('mousemove.lg.zoom', function(e) {
if (isDraging) {
var _$el = _this.core.$slide.eq(_this.core.index).find('.lg-img-wrap');
var distanceX;
var distanceY;
isMoved = true;
endCoords = {
x: e.pageX,
y: e.pageY
};
// reset opacity and transition duration
_this.core.$outer.addClass('lg-zoom-dragging');
if (allowY) {
distanceY = (-Math.abs(_$el.attr('data-y'))) + (endCoords.y - startCoords.y);
} else {
distanceY = -Math.abs(_$el.attr('data-y'));
}
if (allowX) {
distanceX = (-Math.abs(_$el.attr('data-x'))) + (endCoords.x - startCoords.x);
} else {
distanceX = -Math.abs(_$el.attr('data-x'));
}
_$el.css({
left: distanceX + 'px',
top: distanceY + 'px'
});
}
});
$(window).on('mouseup.lg.zoom', function(e) {
if (isDraging) {
isDraging = false;
_this.core.$outer.removeClass('lg-zoom-dragging');
// Fix for chrome mouse move on click
if (isMoved && ((startCoords.x !== endCoords.x) || (startCoords.y !== endCoords.y))) {
endCoords = {
x: e.pageX,
y: e.pageY
};
_this.touchendZoom(startCoords, endCoords, allowX, allowY);
}
isMoved = false;
}
_this.core.$outer.removeClass('lg-grabbing').addClass('lg-grab');
});
};
Zoom.prototype.touchendZoom = function(startCoords, endCoords, allowX, allowY) {
var _this = this;
var _$el = _this.core.$slide.eq(_this.core.index).find('.lg-img-wrap');
var $image = _this.core.$slide.eq(_this.core.index).find('.lg-object');
var distanceX = (-Math.abs(_$el.attr('data-x'))) + (endCoords.x - startCoords.x);
var distanceY = (-Math.abs(_$el.attr('data-y'))) + (endCoords.y - startCoords.y);
var minY = (_this.core.$outer.find('.lg').height() - $image.outerHeight()) / 2;
var maxY = Math.abs(($image.outerHeight() * Math.abs($image.attr('data-scale'))) - _this.core.$outer.find('.lg').height() + minY);
var minX = (_this.core.$outer.find('.lg').width() - $image.outerWidth()) / 2;
var maxX = Math.abs(($image.outerWidth() * Math.abs($image.attr('data-scale'))) - _this.core.$outer.find('.lg').width() + minX);
if ((Math.abs(endCoords.x - startCoords.x) > 15) || (Math.abs(endCoords.y - startCoords.y) > 15)) {
if (allowY) {
if (distanceY <= -maxY) {
distanceY = -maxY;
} else if (distanceY >= -minY) {
distanceY = -minY;
}
}
if (allowX) {
if (distanceX <= -maxX) {
distanceX = -maxX;
} else if (distanceX >= -minX) {
distanceX = -minX;
}
}
if (allowY) {
_$el.attr('data-y', Math.abs(distanceY));
} else {
distanceY = -Math.abs(_$el.attr('data-y'));
}
if (allowX) {
_$el.attr('data-x', Math.abs(distanceX));
} else {
distanceX = -Math.abs(_$el.attr('data-x'));
}
_$el.css({
left: distanceX + 'px',
top: distanceY + 'px'
});
}
};
Zoom.prototype.destroy = function() {
var _this = this;
// Unbind all events added by lightGallery zoom plugin
_this.core.$el.off('.lg.zoom');
$(window).off('.lg.zoom');
_this.core.$slide.off('.lg.zoom');
_this.core.$el.off('.lg.tm.zoom');
_this.resetZoom();
clearTimeout(_this.zoomabletimeout);
_this.zoomabletimeout = false;
};
$.fn.lightGallery.modules.zoom = Zoom;
})(jQuery, window, document);

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vendors/lightgallery/src/js/lightgallery.js vendored
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