102 lines
3.0 KiB
JavaScript
102 lines
3.0 KiB
JavaScript
/**
|
|
* Galleria Classic Theme 2016-09-03
|
|
* http://galleria.io
|
|
*
|
|
* Copyright (c) 2010 - 2016 worse is better UG
|
|
* Licensed under the MIT license
|
|
* https://raw.github.com/worseisbetter/galleria/master/LICENSE
|
|
*
|
|
*/
|
|
|
|
(function($) {
|
|
|
|
/*global window, jQuery, Galleria */
|
|
|
|
Galleria.addTheme({
|
|
name: 'classic',
|
|
author: 'Galleria',
|
|
css: 'galleria.classic.css',
|
|
defaults: {
|
|
transition: 'slide',
|
|
thumbCrop: 'height',
|
|
|
|
// set this to false if you want to show the caption all the time:
|
|
_toggleInfo: true
|
|
},
|
|
init: function(options) {
|
|
|
|
Galleria.requires(1.4, 'This version of Classic theme requires Galleria 1.4 or later');
|
|
|
|
// add some elements
|
|
this.addElement('info-link','info-close');
|
|
this.append({
|
|
'info' : ['info-link','info-close']
|
|
});
|
|
|
|
// cache some stuff
|
|
var info = this.$('info-link,info-close,info-text'),
|
|
touch = Galleria.TOUCH;
|
|
|
|
// show loader & counter with opacity
|
|
this.$('loader,counter').show().css('opacity', 0.4);
|
|
|
|
// some stuff for non-touch browsers
|
|
if (! touch ) {
|
|
this.addIdleState( this.get('image-nav-left'), { left:-50 });
|
|
this.addIdleState( this.get('image-nav-right'), { right:-50 });
|
|
this.addIdleState( this.get('counter'), { opacity:0 });
|
|
}
|
|
|
|
// toggle info
|
|
if ( options._toggleInfo === true ) {
|
|
info.bind( 'click:fast', function() {
|
|
info.toggle();
|
|
});
|
|
} else {
|
|
info.show();
|
|
this.$('info-link, info-close').hide();
|
|
}
|
|
|
|
// bind some stuff
|
|
this.bind('thumbnail', function(e) {
|
|
|
|
if (! touch ) {
|
|
// fade thumbnails
|
|
$(e.thumbTarget).css('opacity', 0.6).parent().hover(function() {
|
|
$(this).not('.active').children().stop().fadeTo(100, 1);
|
|
}, function() {
|
|
$(this).not('.active').children().stop().fadeTo(400, 0.6);
|
|
});
|
|
|
|
if ( e.index === this.getIndex() ) {
|
|
$(e.thumbTarget).css('opacity',1);
|
|
}
|
|
} else {
|
|
$(e.thumbTarget).css('opacity', this.getIndex() ? 1 : 0.6).bind('click:fast', function() {
|
|
$(this).css( 'opacity', 1 ).parent().siblings().children().css('opacity', 0.6);
|
|
});
|
|
}
|
|
});
|
|
|
|
var activate = function(e) {
|
|
$(e.thumbTarget).css('opacity',1).parent().siblings().children().css('opacity', 0.6);
|
|
};
|
|
|
|
this.bind('loadstart', function(e) {
|
|
if (!e.cached) {
|
|
this.$('loader').show().fadeTo(200, 0.4);
|
|
}
|
|
window.setTimeout(function() {
|
|
activate(e);
|
|
}, touch ? 300 : 0);
|
|
this.$('info').toggle( this.hasInfo() );
|
|
});
|
|
|
|
this.bind('loadfinish', function(e) {
|
|
this.$('loader').fadeOut(200);
|
|
});
|
|
}
|
|
});
|
|
|
|
}(jQuery));
|