Initial commit: Backup der Webseiten

- zoesch.de
- blitzkiste.net
- gruene-hassberge (norbert.zoesch.de)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
Felix Zösch
2025-12-13 01:17:15 +01:00
commit 07c290a453
4607 changed files with 1202735 additions and 0 deletions

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/**
*
* Run 'grunt' to generate JS and CSS in folder 'dist' and site in folder '_site'
* *
* Run 'grunt watch' to automatically regenerate '_site' when you change files in 'src' or in 'website'
*
*/
module.exports = function(grunt) {
'use strict';
var jekyllConfig = "isLocal : false \r\n"+
"permalink: /:title/ \r\n"+
"exclude: ['.json', '.rvmrc', '.rbenv-version', 'README.md', 'Rakefile'," +
"'changelog.md', 'compiler.jar', 'private', '.htaccess'," +
"'photoswipe.sublime-project', 'photoswipe.sublime-workspace'] \r\n"+
"auto: true \r\n"+
"pswpversion: <%= pkg.version %> \r\n"+
"siteversion: 1.0.4 \r\n"+
"markdown: redcarpet \r\n"+
"kramdown: \r\n"+
" input: GFM \r\n";
var awsDefaults = {};
if( grunt.file.exists('./aws-keys.json') ) {
awsDefaults = grunt.file.readJSON('./aws-keys.json');
}
grunt.initConfig({
pkg: grunt.file.readJSON('photoswipe.json'),
banner: '/*! PhotoSwipe - v<%= pkg.version %> - ' +
'<%= grunt.template.today("yyyy-mm-dd") %>\n' +
'<%= pkg.homepage ? "* " + pkg.homepage + "\\n" : "" %>' +
'* Copyright (c) <%= grunt.template.today("yyyy") %> <%= pkg.author.name %>; */\n',
defaultUIBanner: '/*! PhotoSwipe Default UI - <%= pkg.version %> - ' +
'<%= grunt.template.today("yyyy-mm-dd") %>\n' +
'<%= pkg.homepage ? "* " + pkg.homepage + "\\n" : "" %>' +
'* Copyright (c) <%= grunt.template.today("yyyy") %> <%= pkg.author.name %>; */\n',
// Task configuration.
clean: {
files: ['dist']
},
sass: {
dist: {
files: {
'dist/photoswipe.css': 'src/css/main.scss',
'dist/default-skin/default-skin.css': 'src/css/default-skin/default-skin.scss'
}
}
},
// https://github.com/nDmitry/grunt-autoprefixer
autoprefixer: {
options: {
browsers: ['last 3 versions', 'android 3', 'ie 9', 'bb 10']
},
no_dest: {
src: ['dist/photoswipe.css', 'dist/default-skin/default-skin.css']
}
},
jshint: {
all: [
'Gruntfile.js',
'dist/photoswipe.js',
'dist/photoswipe-ui-default.js'
],
options: {
jshintrc: '.jshintrc'
}
},
pswpbuild: {
all: {
src: [
'framework-bridge',
'core',
'gestures',
'show-hide-transition',
'items-controller',
'tap',
'desktop-zoom',
'history'
],
basePath: 'src/js/',
dest: 'dist/photoswipe.js',
uidest: 'dist/photoswipe-ui-default.js',
banner: '<%= banner %>',
defaultUIBanner: '<%= defaultUIBanner %>'
}
},
jekyll: {
dev: {
options: {
src: 'website',
dest: '_site',
url: 'local',
raw: jekyllConfig + "url: local"
}
},
production: {
options: {
src: 'website',
dest: '_production',
url: 'production',
raw: jekyllConfig + "url: production"
}
}
},
copy: {
dev: {
files: [
{src: ['src/css/default-skin/default-skin.svg'], dest: 'dist/default-skin/default-skin.svg'},
{src: ['src/css/default-skin/default-skin.png'], dest: 'dist/default-skin/default-skin.png'},
{src: ['src/css/default-skin/preloader.gif'], dest: 'dist/default-skin/preloader.gif'},
{expand: true, src: ['dist/**'], dest: '_site/'}
]
},
main: {
files: [
{expand: true, src: ['dist/**'], dest: 'website/'}
]
}
},
uglify: {
my_target: {
files: {
'dist/photoswipe.min.js': ['dist/photoswipe.js'],
'dist/photoswipe-ui-default.min.js': ['dist/photoswipe-ui-default.js']
},
preserveComments: /^!/i
},
options: {
preserveComments: /^!/i
}
},
watch: { // for development run 'grunt watch'
jekyll: {
files: ['website/**', 'website/documentation/**', '_includes/**'],
tasks: ['jekyll:dev', 'copy:dev']
},
files: ['src/**'],
tasks: [ 'sass', 'autoprefixer', 'pswpbuild', 'copy:dev', 'uglify']
},
cssmin: {
compress: {
files: {
"website/site-assets/all.min.css": ["website/site-assets/site.css", "website/dist/photoswipe.css"]
}
}
},
svgmin: {
dist: {
files: {
'src/css/default-skin/default-skin.svg': 'src/css/default-skin/default-skin.svg'
}
}
},
aws_s3: {
options: {
accessKeyId: awsDefaults ? awsDefaults.AWSAccessKeyId : '', // Use the variables
secretAccessKey: awsDefaults ? awsDefaults.AWSSecretKey : '', // You can also use env variables
region: 'eu-west-1',
uploadConcurrency: 5, // 5 simultaneous uploads
downloadConcurrency: 5 // 5 simultaneous downloads
},
main: {
options: {
bucket: 'photoswipe'
},
files: [
{ expand: true, cwd: 'dist/', src: ['**'], dest: 'pswp/dist/', params: {CacheControl: 'max-age=86400'} }
]
}
}
});
// grunt pswpbuild --pswp-exclude=ajax,image
grunt.task.registerMultiTask('pswpbuild', 'Makes PhotoSwipe core JS file.', function() {
var files = this.data.src,
includes = grunt.option('pswp-exclude'),
basePath = this.data.basePath,
newContents = this.data.banner;
newContents += "(function (root, factory) { \n"+
"\tif (typeof define === 'function' && define.amd) {\n" +
"\t\tdefine(factory);\n" +
"\t} else if (typeof exports === 'object') {\n" +
"\t\tmodule.exports = factory();\n" +
"\t} else {\n" +
"\t\troot.PhotoSwipe = factory();\n" +
"\t}\n" +
"})(this, function () {\n\n" +
"\t'use strict';\n"+
"\tvar PhotoSwipe = function(template, UiClass, items, options){\n";
if(includes) {
includes = includes.split(/[\s,]+/); // 'a,b,c' => ['a','b','c']
var removeA = function (arr) {
var what, a = arguments, L = a.length, ax;
while (L > 1 && arr.length) {
what = a[--L];
while ((ax= arr.indexOf(what)) !== -1) {
arr.splice(ax, 1);
}
}
return arr;
};
includes.forEach(function( name ) {
if(name) {
grunt.log.writeln( 'removed "'+name +'"' );
files = removeA(files, name);
}
});
}
grunt.log.writeln( 'Your build is made of:'+files );
files.forEach(function( name ) {
// Wrap each module with a pience of code to be able to exlude it, stolen for modernizr.com
newContents += "\n/*>>"+name+"*/\n";
newContents += grunt.file.read( basePath + name + '.js' ) + '\n';
newContents += "\n/*>>"+name+"*/\n";
});
newContents+= "\tframework.extend(self, publicMethods); };\n";
newContents+= "\treturn PhotoSwipe;\n";
newContents+= "});";
grunt.file.write( this.data.dest, newContents );
var uiContents = grunt.file.read( basePath + 'ui/photoswipe-ui-default.js' );
uiContents = this.data.defaultUIBanner + uiContents;
grunt.file.write( this.data.uidest, uiContents );
});
// These plugins provide necessary tasks.
grunt.loadNpmTasks('grunt-contrib-clean');
grunt.loadNpmTasks('grunt-contrib-concat');
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-contrib-jshint');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-sass');
grunt.loadNpmTasks('grunt-autoprefixer');
grunt.loadNpmTasks('grunt-contrib-copy');
grunt.loadNpmTasks('grunt-jekyll');
grunt.loadNpmTasks('grunt-contrib-cssmin');
grunt.loadNpmTasks('grunt-aws-s3');
grunt.loadNpmTasks('grunt-svgmin');
// Default task.
grunt.registerTask('default', ['sass', 'autoprefixer', 'pswpbuild','uglify', 'copy', 'jekyll:dev']);
grunt.registerTask('production', ['sass', 'autoprefixer', 'pswpbuild', 'uglify', 'copy', 'cssmin', 'jekyll:production']);
grunt.registerTask('nosite', ['sass', 'autoprefixer', 'pswpbuild', 'uglify']);
grunt.registerTask('hint', ['jshint']);
grunt.registerTask('awsupload', ['aws_s3']);
};

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The MIT License (MIT)
Copyright (c) 2014-2016 Dmitry Semenov, http://dimsemenov.com
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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# PhotoSwipe Repository
[![Build Status](https://travis-ci.org/dimsemenov/PhotoSwipe.svg)](https://travis-ci.org/dimsemenov/PhotoSwipe)
[![devDependency Status](https://david-dm.org/dimsemenov/PhotoSwipe/dev-status.svg)](https://david-dm.org/dimsemenov/PhotoSwipe#info=devDependencies)
[![Flattr](http://api.flattr.com/button/flattr-badge-large.png)](http://flattr.com/thing/3698358/dimsemenovPhotoSwipe-on-GitHub)
JavaScript image gallery for mobile and desktop.
- [Documentation and getting started guide](http://photoswipe.com/documentation/getting-started.html).
- [Demo and script home page](http://photoswipe.com).
- [NPM](https://www.npmjs.com/package/photoswipe) `npm install photoswipe`.
- Bower `bower install photoswipe`.
## Location of files
- Compiled PhotoSwipe JS and CSS files, SVG and PNG sprites are in the [dist/](https://github.com/dimsemenov/PhotoSwipe/tree/master/dist) folder.
- Source files (.JS and .SCSS) are in the [src/](https://github.com/dimsemenov/PhotoSwipe/tree/master/src) folder. Note that PhotoSwipe uses Autoprefixer when compiling SASS files.
- Demo website is in the [website/](https://github.com/dimsemenov/PhotoSwipe/tree/master/website) folder.
- Documentation markdown files are in [website/documentation/](https://github.com/dimsemenov/PhotoSwipe/tree/master/website/documentation).
## Plugins / extensions / addons
- [Ruby gem](https://rubygems.org/gems/photoswipe-rails).
- [Ember.js addon](https://github.com/poetic/ember-cli-photoswipe).
- [Eager app](https://eager.io/app/DvuKIoU8iTOt).
- [Koken CMS plugin](https://github.com/DanielMuller/koken-plugin-photoswipe).
- [Orchard CMS module](https://gallery.orchardproject.net/List/Modules/Orchard.Module.Cascade.PhotoSwipe).
- [Yellow CMS plugin](https://github.com/datenstrom/yellow-plugins/tree/master/gallery).
- [Kirby CMS plugin](https://github.com/SiteMarina/guggenheim).
- [Drupal CMF module](https://www.drupal.org/project/photoswipe).
Coded something useful? <a href='mailto:diiiimaaaa@gmail.com?subject="PhotoSwipe Plugin"'>Email me</a> and Ill post a link to it here.
## Build
To compile PhotoSwipe by yourself, make sure that you have [Node.js](http://nodejs.org/), [Grunt.js](https://github.com/cowboy/grunt), [Ruby](http://www.ruby-lang.org/) and [Jekyll](https://github.com/mojombo/jekyll/) installed, then:
1) Clone the repository
git clone https://github.com/dimsemenov/PhotoSwipe.git
2) Go inside the PhotoSwipe folder that you fetched and install Node dependencies
cd PhotoSwipe && npm install
3) Run `grunt` to generate the JS and CSS files in the `dist` folder and the site in the `_site/` folder
grunt
Optionally:
- Run `grunt watch` to automatically rebuild files (JS, CSS, demo website and documentation) when you change files in `src/` or in `website/`.
- Run `grunt nosite` to build just JS and CSS files (output is folder `dist/`).
- Run `grunt pswpbuild` to build just JS files. Param `--pswp-exclude` allows to exclude modules, for example `grunt pswpbuild --pswp-exclude=history` will exclude history module.
## Using PhotoSwipe?
If youve used PhotoSwipe in some interesting way, or on the site of a popular brand, Id be very grateful if you <a href='mailto:diiiimaaaa@gmail.com?subject="Site that uses PhotoSwipe"'>shoot me</a> a link to it.
## License
Script is licensed under MIT license with one exception: Do not create a public WordPress plugin based on it, as I will develop it. If you need to use it for a public WordPress plugin right now, please ask me by email first. Thanks!
Attribution is not required, but much appreciated, especially if youre making a product for developers.
## About
PhotoSwipe 4.0+ is developed by [Dmitry Semenov](http://twitter.com/dimsemenov). But initially script was created in 2011 by [Code Computerlove](http://www.codecomputerlove.com/), a digital agency in Manchester, they [passed](https://twitter.com/PhotoSwipe/status/444134042787930113) on development in March 2014. You can view [source and documentation](https://github.com/dimsemenov/PhotoSwipe/tree/v3.0.3) of old PhotoSwipe (<4.0) in history of this repo.

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{
"name": "photoswipe",
"homepage": "http://photoswipe.com",
"authors": [
"Dmitry Semenov <diiiimaaaa@gmail.com> (http://dimsemenov.com)"
],
"description": "Touch-friendly image gallery for mobile and desktop. Without dependencies.",
"main": [
"dist/photoswipe.js",
"dist/photoswipe.css",
"dist/photoswipe-ui-default.js",
"dist/default-skin/default-skin.css",
"dist/default-skin/default-skin.png",
"dist/default-skin/default-skin.svg",
"dist/default-skin/preloader.gif"
],
"keywords": [
"image",
"gallery",
"lightbox",
"swipe",
"touch"
],
"repository": {
"type": "git",
"url": "git://github.com/dimsemenov/PhotoSwipe.git"
},
"license": "MIT",
"ignore": [
"**/.*",
"node_modules",
"bower_components",
"test",
"tests",
"website"
]
}

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{
"name": "photoswipe",
"repository": "dimsemenov/PhotoSwipe",
"description": "JavaScript gallery",
"main": "dist/photoswipe.js",
"version": "4.1.2",
"keywords": [
"gallery",
"lightbox",
"photo",
"image",
"touch",
"swipe",
"zoom"
],
"scripts": [
"dist/photoswipe.js",
"dist/photoswipe-ui-default.js"
],
"styles": [
"dist/photoswipe.css",
"dist/default-skin/default-skin.css"
],
"images": [
"dist/default-skin/default-skin.png",
"dist/default-skin/default-skin.svg",
"dist/default-skin/preloader.gif"
],
"license": "MIT"
}

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/*! PhotoSwipe Default UI CSS by Dmitry Semenov | photoswipe.com | MIT license */
/*
Contents:
1. Buttons
2. Share modal and links
3. Index indicator ("1 of X" counter)
4. Caption
5. Loading indicator
6. Additional styles (root element, top bar, idle state, hidden state, etc.)
*/
/*
1. Buttons
*/
/* <button> css reset */
.pswp__button {
width: 44px;
height: 44px;
position: relative;
background: none;
cursor: pointer;
overflow: visible;
-webkit-appearance: none;
display: block;
border: 0;
padding: 0;
margin: 0;
float: right;
opacity: 0.75;
-webkit-transition: opacity 0.2s;
transition: opacity 0.2s;
-webkit-box-shadow: none;
box-shadow: none; }
.pswp__button:focus, .pswp__button:hover {
opacity: 1; }
.pswp__button:active {
outline: none;
opacity: 0.9; }
.pswp__button::-moz-focus-inner {
padding: 0;
border: 0; }
/* pswp__ui--over-close class it added when mouse is over element that should close gallery */
.pswp__ui--over-close .pswp__button--close {
opacity: 1; }
.pswp__button,
.pswp__button--arrow--left:before,
.pswp__button--arrow--right:before {
background: url(default-skin.png) 0 0 no-repeat;
background-size: 264px 88px;
width: 44px;
height: 44px; }
@media (-webkit-min-device-pixel-ratio: 1.1), (-webkit-min-device-pixel-ratio: 1.09375), (min-resolution: 105dpi), (min-resolution: 1.1dppx) {
/* Serve SVG sprite if browser supports SVG and resolution is more than 105dpi */
.pswp--svg .pswp__button,
.pswp--svg .pswp__button--arrow--left:before,
.pswp--svg .pswp__button--arrow--right:before {
background-image: url(default-skin.svg); }
.pswp--svg .pswp__button--arrow--left,
.pswp--svg .pswp__button--arrow--right {
background: none; } }
.pswp__button--close {
background-position: 0 -44px; }
.pswp__button--share {
background-position: -44px -44px; }
.pswp__button--fs {
display: none; }
.pswp--supports-fs .pswp__button--fs {
display: block; }
.pswp--fs .pswp__button--fs {
background-position: -44px 0; }
.pswp__button--zoom {
display: none;
background-position: -88px 0; }
.pswp--zoom-allowed .pswp__button--zoom {
display: block; }
.pswp--zoomed-in .pswp__button--zoom {
background-position: -132px 0; }
/* no arrows on touch screens */
.pswp--touch .pswp__button--arrow--left,
.pswp--touch .pswp__button--arrow--right {
visibility: hidden; }
/*
Arrow buttons hit area
(icon is added to :before pseudo-element)
*/
.pswp__button--arrow--left,
.pswp__button--arrow--right {
background: none;
top: 50%;
margin-top: -50px;
width: 70px;
height: 100px;
position: absolute; }
.pswp__button--arrow--left {
left: 0; }
.pswp__button--arrow--right {
right: 0; }
.pswp__button--arrow--left:before,
.pswp__button--arrow--right:before {
content: '';
top: 35px;
background-color: rgba(0, 0, 0, 0.3);
height: 30px;
width: 32px;
position: absolute; }
.pswp__button--arrow--left:before {
left: 6px;
background-position: -138px -44px; }
.pswp__button--arrow--right:before {
right: 6px;
background-position: -94px -44px; }
/*
2. Share modal/popup and links
*/
.pswp__counter,
.pswp__share-modal {
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none; }
.pswp__share-modal {
display: block;
background: rgba(0, 0, 0, 0.5);
width: 100%;
height: 100%;
top: 0;
left: 0;
padding: 10px;
position: absolute;
z-index: 1600;
opacity: 0;
-webkit-transition: opacity 0.25s ease-out;
transition: opacity 0.25s ease-out;
-webkit-backface-visibility: hidden;
will-change: opacity; }
.pswp__share-modal--hidden {
display: none; }
.pswp__share-tooltip {
z-index: 1620;
position: absolute;
background: #FFF;
top: 56px;
border-radius: 2px;
display: block;
width: auto;
right: 44px;
-webkit-box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
-webkit-transform: translateY(6px);
-ms-transform: translateY(6px);
transform: translateY(6px);
-webkit-transition: -webkit-transform 0.25s;
transition: transform 0.25s;
-webkit-backface-visibility: hidden;
will-change: transform; }
.pswp__share-tooltip a {
display: block;
padding: 8px 12px;
color: #000;
text-decoration: none;
font-size: 14px;
line-height: 18px; }
.pswp__share-tooltip a:hover {
text-decoration: none;
color: #000; }
.pswp__share-tooltip a:first-child {
/* round corners on the first/last list item */
border-radius: 2px 2px 0 0; }
.pswp__share-tooltip a:last-child {
border-radius: 0 0 2px 2px; }
.pswp__share-modal--fade-in {
opacity: 1; }
.pswp__share-modal--fade-in .pswp__share-tooltip {
-webkit-transform: translateY(0);
-ms-transform: translateY(0);
transform: translateY(0); }
/* increase size of share links on touch devices */
.pswp--touch .pswp__share-tooltip a {
padding: 16px 12px; }
a.pswp__share--facebook:before {
content: '';
display: block;
width: 0;
height: 0;
position: absolute;
top: -12px;
right: 15px;
border: 6px solid transparent;
border-bottom-color: #FFF;
-webkit-pointer-events: none;
-moz-pointer-events: none;
pointer-events: none; }
a.pswp__share--facebook:hover {
background: #3E5C9A;
color: #FFF; }
a.pswp__share--facebook:hover:before {
border-bottom-color: #3E5C9A; }
a.pswp__share--twitter:hover {
background: #55ACEE;
color: #FFF; }
a.pswp__share--pinterest:hover {
background: #CCC;
color: #CE272D; }
a.pswp__share--download:hover {
background: #DDD; }
/*
3. Index indicator ("1 of X" counter)
*/
.pswp__counter {
position: absolute;
left: 0;
top: 0;
height: 44px;
font-size: 13px;
line-height: 44px;
color: #FFF;
opacity: 0.75;
padding: 0 10px; }
/*
4. Caption
*/
.pswp__caption {
position: absolute;
left: 0;
bottom: 0;
width: 100%;
min-height: 44px; }
.pswp__caption small {
font-size: 11px;
color: #BBB; }
.pswp__caption__center {
text-align: left;
max-width: 420px;
margin: 0 auto;
font-size: 13px;
padding: 10px;
line-height: 20px;
color: #CCC; }
.pswp__caption--empty {
display: none; }
/* Fake caption element, used to calculate height of next/prev image */
.pswp__caption--fake {
visibility: hidden; }
/*
5. Loading indicator (preloader)
You can play with it here - http://codepen.io/dimsemenov/pen/yyBWoR
*/
.pswp__preloader {
width: 44px;
height: 44px;
position: absolute;
top: 0;
left: 50%;
margin-left: -22px;
opacity: 0;
-webkit-transition: opacity 0.25s ease-out;
transition: opacity 0.25s ease-out;
will-change: opacity;
direction: ltr; }
.pswp__preloader__icn {
width: 20px;
height: 20px;
margin: 12px; }
.pswp__preloader--active {
opacity: 1; }
.pswp__preloader--active .pswp__preloader__icn {
/* We use .gif in browsers that don't support CSS animation */
background: url(preloader.gif) 0 0 no-repeat; }
.pswp--css_animation .pswp__preloader--active {
opacity: 1; }
.pswp--css_animation .pswp__preloader--active .pswp__preloader__icn {
-webkit-animation: clockwise 500ms linear infinite;
animation: clockwise 500ms linear infinite; }
.pswp--css_animation .pswp__preloader--active .pswp__preloader__donut {
-webkit-animation: donut-rotate 1000ms cubic-bezier(0.4, 0, 0.22, 1) infinite;
animation: donut-rotate 1000ms cubic-bezier(0.4, 0, 0.22, 1) infinite; }
.pswp--css_animation .pswp__preloader__icn {
background: none;
opacity: 0.75;
width: 14px;
height: 14px;
position: absolute;
left: 15px;
top: 15px;
margin: 0; }
.pswp--css_animation .pswp__preloader__cut {
/*
The idea of animating inner circle is based on Polymer ("material") loading indicator
by Keanu Lee https://blog.keanulee.com/2014/10/20/the-tale-of-three-spinners.html
*/
position: relative;
width: 7px;
height: 14px;
overflow: hidden; }
.pswp--css_animation .pswp__preloader__donut {
-webkit-box-sizing: border-box;
box-sizing: border-box;
width: 14px;
height: 14px;
border: 2px solid #FFF;
border-radius: 50%;
border-left-color: transparent;
border-bottom-color: transparent;
position: absolute;
top: 0;
left: 0;
background: none;
margin: 0; }
@media screen and (max-width: 1024px) {
.pswp__preloader {
position: relative;
left: auto;
top: auto;
margin: 0;
float: right; } }
@-webkit-keyframes clockwise {
0% {
-webkit-transform: rotate(0deg);
transform: rotate(0deg); }
100% {
-webkit-transform: rotate(360deg);
transform: rotate(360deg); } }
@keyframes clockwise {
0% {
-webkit-transform: rotate(0deg);
transform: rotate(0deg); }
100% {
-webkit-transform: rotate(360deg);
transform: rotate(360deg); } }
@-webkit-keyframes donut-rotate {
0% {
-webkit-transform: rotate(0);
transform: rotate(0); }
50% {
-webkit-transform: rotate(-140deg);
transform: rotate(-140deg); }
100% {
-webkit-transform: rotate(0);
transform: rotate(0); } }
@keyframes donut-rotate {
0% {
-webkit-transform: rotate(0);
transform: rotate(0); }
50% {
-webkit-transform: rotate(-140deg);
transform: rotate(-140deg); }
100% {
-webkit-transform: rotate(0);
transform: rotate(0); } }
/*
6. Additional styles
*/
/* root element of UI */
.pswp__ui {
-webkit-font-smoothing: auto;
visibility: visible;
opacity: 1;
z-index: 1550; }
/* top black bar with buttons and "1 of X" indicator */
.pswp__top-bar {
position: absolute;
left: 0;
top: 0;
height: 44px;
width: 100%; }
.pswp__caption,
.pswp__top-bar,
.pswp--has_mouse .pswp__button--arrow--left,
.pswp--has_mouse .pswp__button--arrow--right {
-webkit-backface-visibility: hidden;
will-change: opacity;
-webkit-transition: opacity 333ms cubic-bezier(0.4, 0, 0.22, 1);
transition: opacity 333ms cubic-bezier(0.4, 0, 0.22, 1); }
/* pswp--has_mouse class is added only when two subsequent mousemove events occur */
.pswp--has_mouse .pswp__button--arrow--left,
.pswp--has_mouse .pswp__button--arrow--right {
visibility: visible; }
.pswp__top-bar,
.pswp__caption {
background-color: rgba(0, 0, 0, 0.5); }
/* pswp__ui--fit class is added when main image "fits" between top bar and bottom bar (caption) */
.pswp__ui--fit .pswp__top-bar,
.pswp__ui--fit .pswp__caption {
background-color: rgba(0, 0, 0, 0.3); }
/* pswp__ui--idle class is added when mouse isn't moving for several seconds (JS option timeToIdle) */
.pswp__ui--idle .pswp__top-bar {
opacity: 0; }
.pswp__ui--idle .pswp__button--arrow--left,
.pswp__ui--idle .pswp__button--arrow--right {
opacity: 0; }
/*
pswp__ui--hidden class is added when controls are hidden
e.g. when user taps to toggle visibility of controls
*/
.pswp__ui--hidden .pswp__top-bar,
.pswp__ui--hidden .pswp__caption,
.pswp__ui--hidden .pswp__button--arrow--left,
.pswp__ui--hidden .pswp__button--arrow--right {
/* Force paint & create composition layer for controls. */
opacity: 0.001; }
/* pswp__ui--one-slide class is added when there is just one item in gallery */
.pswp__ui--one-slide .pswp__button--arrow--left,
.pswp__ui--one-slide .pswp__button--arrow--right,
.pswp__ui--one-slide .pswp__counter {
display: none; }
.pswp__element--disabled {
display: none !important; }
.pswp--minimal--dark .pswp__top-bar {
background: none; }

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/*! PhotoSwipe Default UI - 4.1.2 - 2017-04-05
* http://photoswipe.com
* Copyright (c) 2017 Dmitry Semenov; */
/**
*
* UI on top of main sliding area (caption, arrows, close button, etc.).
* Built just using public methods/properties of PhotoSwipe.
*
*/
(function (root, factory) {
if (typeof define === 'function' && define.amd) {
define(factory);
} else if (typeof exports === 'object') {
module.exports = factory();
} else {
root.PhotoSwipeUI_Default = factory();
}
})(this, function () {
'use strict';
var PhotoSwipeUI_Default =
function(pswp, framework) {
var ui = this;
var _overlayUIUpdated = false,
_controlsVisible = true,
_fullscrenAPI,
_controls,
_captionContainer,
_fakeCaptionContainer,
_indexIndicator,
_shareButton,
_shareModal,
_shareModalHidden = true,
_initalCloseOnScrollValue,
_isIdle,
_listen,
_loadingIndicator,
_loadingIndicatorHidden,
_loadingIndicatorTimeout,
_galleryHasOneSlide,
_options,
_defaultUIOptions = {
barsSize: {top:44, bottom:'auto'},
closeElClasses: ['item', 'caption', 'zoom-wrap', 'ui', 'top-bar'],
timeToIdle: 4000,
timeToIdleOutside: 1000,
loadingIndicatorDelay: 1000, // 2s
addCaptionHTMLFn: function(item, captionEl /*, isFake */) {
if(!item.title) {
captionEl.children[0].innerHTML = '';
return false;
}
captionEl.children[0].innerHTML = item.title;
return true;
},
closeEl:true,
captionEl: true,
fullscreenEl: true,
zoomEl: true,
shareEl: true,
counterEl: true,
arrowEl: true,
preloaderEl: true,
tapToClose: false,
tapToToggleControls: true,
clickToCloseNonZoomable: true,
shareButtons: [
{id:'facebook', label:'Share on Facebook', url:'https://www.facebook.com/sharer/sharer.php?u={{url}}'},
{id:'twitter', label:'Tweet', url:'https://twitter.com/intent/tweet?text={{text}}&url={{url}}'},
{id:'pinterest', label:'Pin it', url:'http://www.pinterest.com/pin/create/button/'+
'?url={{url}}&media={{image_url}}&description={{text}}'},
{id:'download', label:'Download image', url:'{{raw_image_url}}', download:true}
],
getImageURLForShare: function( /* shareButtonData */ ) {
return pswp.currItem.src || '';
},
getPageURLForShare: function( /* shareButtonData */ ) {
return window.location.href;
},
getTextForShare: function( /* shareButtonData */ ) {
return pswp.currItem.title || '';
},
indexIndicatorSep: ' / ',
fitControlsWidth: 1200
},
_blockControlsTap,
_blockControlsTapTimeout;
var _onControlsTap = function(e) {
if(_blockControlsTap) {
return true;
}
e = e || window.event;
if(_options.timeToIdle && _options.mouseUsed && !_isIdle) {
// reset idle timer
_onIdleMouseMove();
}
var target = e.target || e.srcElement,
uiElement,
clickedClass = target.getAttribute('class') || '',
found;
for(var i = 0; i < _uiElements.length; i++) {
uiElement = _uiElements[i];
if(uiElement.onTap && clickedClass.indexOf('pswp__' + uiElement.name ) > -1 ) {
uiElement.onTap();
found = true;
}
}
if(found) {
if(e.stopPropagation) {
e.stopPropagation();
}
_blockControlsTap = true;
// Some versions of Android don't prevent ghost click event
// when preventDefault() was called on touchstart and/or touchend.
//
// This happens on v4.3, 4.2, 4.1,
// older versions strangely work correctly,
// but just in case we add delay on all of them)
var tapDelay = framework.features.isOldAndroid ? 600 : 30;
_blockControlsTapTimeout = setTimeout(function() {
_blockControlsTap = false;
}, tapDelay);
}
},
_fitControlsInViewport = function() {
return !pswp.likelyTouchDevice || _options.mouseUsed || screen.width > _options.fitControlsWidth;
},
_togglePswpClass = function(el, cName, add) {
framework[ (add ? 'add' : 'remove') + 'Class' ](el, 'pswp__' + cName);
},
// add class when there is just one item in the gallery
// (by default it hides left/right arrows and 1ofX counter)
_countNumItems = function() {
var hasOneSlide = (_options.getNumItemsFn() === 1);
if(hasOneSlide !== _galleryHasOneSlide) {
_togglePswpClass(_controls, 'ui--one-slide', hasOneSlide);
_galleryHasOneSlide = hasOneSlide;
}
},
_toggleShareModalClass = function() {
_togglePswpClass(_shareModal, 'share-modal--hidden', _shareModalHidden);
},
_toggleShareModal = function() {
_shareModalHidden = !_shareModalHidden;
if(!_shareModalHidden) {
_toggleShareModalClass();
setTimeout(function() {
if(!_shareModalHidden) {
framework.addClass(_shareModal, 'pswp__share-modal--fade-in');
}
}, 30);
} else {
framework.removeClass(_shareModal, 'pswp__share-modal--fade-in');
setTimeout(function() {
if(_shareModalHidden) {
_toggleShareModalClass();
}
}, 300);
}
if(!_shareModalHidden) {
_updateShareURLs();
}
return false;
},
_openWindowPopup = function(e) {
e = e || window.event;
var target = e.target || e.srcElement;
pswp.shout('shareLinkClick', e, target);
if(!target.href) {
return false;
}
if( target.hasAttribute('download') ) {
return true;
}
window.open(target.href, 'pswp_share', 'scrollbars=yes,resizable=yes,toolbar=no,'+
'location=yes,width=550,height=420,top=100,left=' +
(window.screen ? Math.round(screen.width / 2 - 275) : 100) );
if(!_shareModalHidden) {
_toggleShareModal();
}
return false;
},
_updateShareURLs = function() {
var shareButtonOut = '',
shareButtonData,
shareURL,
image_url,
page_url,
share_text;
for(var i = 0; i < _options.shareButtons.length; i++) {
shareButtonData = _options.shareButtons[i];
image_url = _options.getImageURLForShare(shareButtonData);
page_url = _options.getPageURLForShare(shareButtonData);
share_text = _options.getTextForShare(shareButtonData);
shareURL = shareButtonData.url.replace('{{url}}', encodeURIComponent(page_url) )
.replace('{{image_url}}', encodeURIComponent(image_url) )
.replace('{{raw_image_url}}', image_url )
.replace('{{text}}', encodeURIComponent(share_text) );
shareButtonOut += '<a href="' + shareURL + '" target="_blank" '+
'class="pswp__share--' + shareButtonData.id + '"' +
(shareButtonData.download ? 'download' : '') + '>' +
shareButtonData.label + '</a>';
if(_options.parseShareButtonOut) {
shareButtonOut = _options.parseShareButtonOut(shareButtonData, shareButtonOut);
}
}
_shareModal.children[0].innerHTML = shareButtonOut;
_shareModal.children[0].onclick = _openWindowPopup;
},
_hasCloseClass = function(target) {
for(var i = 0; i < _options.closeElClasses.length; i++) {
if( framework.hasClass(target, 'pswp__' + _options.closeElClasses[i]) ) {
return true;
}
}
},
_idleInterval,
_idleTimer,
_idleIncrement = 0,
_onIdleMouseMove = function() {
clearTimeout(_idleTimer);
_idleIncrement = 0;
if(_isIdle) {
ui.setIdle(false);
}
},
_onMouseLeaveWindow = function(e) {
e = e ? e : window.event;
var from = e.relatedTarget || e.toElement;
if (!from || from.nodeName === 'HTML') {
clearTimeout(_idleTimer);
_idleTimer = setTimeout(function() {
ui.setIdle(true);
}, _options.timeToIdleOutside);
}
},
_setupFullscreenAPI = function() {
if(_options.fullscreenEl && !framework.features.isOldAndroid) {
if(!_fullscrenAPI) {
_fullscrenAPI = ui.getFullscreenAPI();
}
if(_fullscrenAPI) {
framework.bind(document, _fullscrenAPI.eventK, ui.updateFullscreen);
ui.updateFullscreen();
framework.addClass(pswp.template, 'pswp--supports-fs');
} else {
framework.removeClass(pswp.template, 'pswp--supports-fs');
}
}
},
_setupLoadingIndicator = function() {
// Setup loading indicator
if(_options.preloaderEl) {
_toggleLoadingIndicator(true);
_listen('beforeChange', function() {
clearTimeout(_loadingIndicatorTimeout);
// display loading indicator with delay
_loadingIndicatorTimeout = setTimeout(function() {
if(pswp.currItem && pswp.currItem.loading) {
if( !pswp.allowProgressiveImg() || (pswp.currItem.img && !pswp.currItem.img.naturalWidth) ) {
// show preloader if progressive loading is not enabled,
// or image width is not defined yet (because of slow connection)
_toggleLoadingIndicator(false);
// items-controller.js function allowProgressiveImg
}
} else {
_toggleLoadingIndicator(true); // hide preloader
}
}, _options.loadingIndicatorDelay);
});
_listen('imageLoadComplete', function(index, item) {
if(pswp.currItem === item) {
_toggleLoadingIndicator(true);
}
});
}
},
_toggleLoadingIndicator = function(hide) {
if( _loadingIndicatorHidden !== hide ) {
_togglePswpClass(_loadingIndicator, 'preloader--active', !hide);
_loadingIndicatorHidden = hide;
}
},
_applyNavBarGaps = function(item) {
var gap = item.vGap;
if( _fitControlsInViewport() ) {
var bars = _options.barsSize;
if(_options.captionEl && bars.bottom === 'auto') {
if(!_fakeCaptionContainer) {
_fakeCaptionContainer = framework.createEl('pswp__caption pswp__caption--fake');
_fakeCaptionContainer.appendChild( framework.createEl('pswp__caption__center') );
_controls.insertBefore(_fakeCaptionContainer, _captionContainer);
framework.addClass(_controls, 'pswp__ui--fit');
}
if( _options.addCaptionHTMLFn(item, _fakeCaptionContainer, true) ) {
var captionSize = _fakeCaptionContainer.clientHeight;
gap.bottom = parseInt(captionSize,10) || 44;
} else {
gap.bottom = bars.top; // if no caption, set size of bottom gap to size of top
}
} else {
gap.bottom = bars.bottom === 'auto' ? 0 : bars.bottom;
}
// height of top bar is static, no need to calculate it
gap.top = bars.top;
} else {
gap.top = gap.bottom = 0;
}
},
_setupIdle = function() {
// Hide controls when mouse is used
if(_options.timeToIdle) {
_listen('mouseUsed', function() {
framework.bind(document, 'mousemove', _onIdleMouseMove);
framework.bind(document, 'mouseout', _onMouseLeaveWindow);
_idleInterval = setInterval(function() {
_idleIncrement++;
if(_idleIncrement === 2) {
ui.setIdle(true);
}
}, _options.timeToIdle / 2);
});
}
},
_setupHidingControlsDuringGestures = function() {
// Hide controls on vertical drag
_listen('onVerticalDrag', function(now) {
if(_controlsVisible && now < 0.95) {
ui.hideControls();
} else if(!_controlsVisible && now >= 0.95) {
ui.showControls();
}
});
// Hide controls when pinching to close
var pinchControlsHidden;
_listen('onPinchClose' , function(now) {
if(_controlsVisible && now < 0.9) {
ui.hideControls();
pinchControlsHidden = true;
} else if(pinchControlsHidden && !_controlsVisible && now > 0.9) {
ui.showControls();
}
});
_listen('zoomGestureEnded', function() {
pinchControlsHidden = false;
if(pinchControlsHidden && !_controlsVisible) {
ui.showControls();
}
});
};
var _uiElements = [
{
name: 'caption',
option: 'captionEl',
onInit: function(el) {
_captionContainer = el;
}
},
{
name: 'share-modal',
option: 'shareEl',
onInit: function(el) {
_shareModal = el;
},
onTap: function() {
_toggleShareModal();
}
},
{
name: 'button--share',
option: 'shareEl',
onInit: function(el) {
_shareButton = el;
},
onTap: function() {
_toggleShareModal();
}
},
{
name: 'button--zoom',
option: 'zoomEl',
onTap: pswp.toggleDesktopZoom
},
{
name: 'counter',
option: 'counterEl',
onInit: function(el) {
_indexIndicator = el;
}
},
{
name: 'button--close',
option: 'closeEl',
onTap: pswp.close
},
{
name: 'button--arrow--left',
option: 'arrowEl',
onTap: pswp.prev
},
{
name: 'button--arrow--right',
option: 'arrowEl',
onTap: pswp.next
},
{
name: 'button--fs',
option: 'fullscreenEl',
onTap: function() {
if(_fullscrenAPI.isFullscreen()) {
_fullscrenAPI.exit();
} else {
_fullscrenAPI.enter();
}
}
},
{
name: 'preloader',
option: 'preloaderEl',
onInit: function(el) {
_loadingIndicator = el;
}
}
];
var _setupUIElements = function() {
var item,
classAttr,
uiElement;
var loopThroughChildElements = function(sChildren) {
if(!sChildren) {
return;
}
var l = sChildren.length;
for(var i = 0; i < l; i++) {
item = sChildren[i];
classAttr = item.className;
for(var a = 0; a < _uiElements.length; a++) {
uiElement = _uiElements[a];
if(classAttr.indexOf('pswp__' + uiElement.name) > -1 ) {
if( _options[uiElement.option] ) { // if element is not disabled from options
framework.removeClass(item, 'pswp__element--disabled');
if(uiElement.onInit) {
uiElement.onInit(item);
}
//item.style.display = 'block';
} else {
framework.addClass(item, 'pswp__element--disabled');
//item.style.display = 'none';
}
}
}
}
};
loopThroughChildElements(_controls.children);
var topBar = framework.getChildByClass(_controls, 'pswp__top-bar');
if(topBar) {
loopThroughChildElements( topBar.children );
}
};
ui.init = function() {
// extend options
framework.extend(pswp.options, _defaultUIOptions, true);
// create local link for fast access
_options = pswp.options;
// find pswp__ui element
_controls = framework.getChildByClass(pswp.scrollWrap, 'pswp__ui');
// create local link
_listen = pswp.listen;
_setupHidingControlsDuringGestures();
// update controls when slides change
_listen('beforeChange', ui.update);
// toggle zoom on double-tap
_listen('doubleTap', function(point) {
var initialZoomLevel = pswp.currItem.initialZoomLevel;
if(pswp.getZoomLevel() !== initialZoomLevel) {
pswp.zoomTo(initialZoomLevel, point, 333);
} else {
pswp.zoomTo(_options.getDoubleTapZoom(false, pswp.currItem), point, 333);
}
});
// Allow text selection in caption
_listen('preventDragEvent', function(e, isDown, preventObj) {
var t = e.target || e.srcElement;
if(
t &&
t.getAttribute('class') && e.type.indexOf('mouse') > -1 &&
( t.getAttribute('class').indexOf('__caption') > 0 || (/(SMALL|STRONG|EM)/i).test(t.tagName) )
) {
preventObj.prevent = false;
}
});
// bind events for UI
_listen('bindEvents', function() {
framework.bind(_controls, 'pswpTap click', _onControlsTap);
framework.bind(pswp.scrollWrap, 'pswpTap', ui.onGlobalTap);
if(!pswp.likelyTouchDevice) {
framework.bind(pswp.scrollWrap, 'mouseover', ui.onMouseOver);
}
});
// unbind events for UI
_listen('unbindEvents', function() {
if(!_shareModalHidden) {
_toggleShareModal();
}
if(_idleInterval) {
clearInterval(_idleInterval);
}
framework.unbind(document, 'mouseout', _onMouseLeaveWindow);
framework.unbind(document, 'mousemove', _onIdleMouseMove);
framework.unbind(_controls, 'pswpTap click', _onControlsTap);
framework.unbind(pswp.scrollWrap, 'pswpTap', ui.onGlobalTap);
framework.unbind(pswp.scrollWrap, 'mouseover', ui.onMouseOver);
if(_fullscrenAPI) {
framework.unbind(document, _fullscrenAPI.eventK, ui.updateFullscreen);
if(_fullscrenAPI.isFullscreen()) {
_options.hideAnimationDuration = 0;
_fullscrenAPI.exit();
}
_fullscrenAPI = null;
}
});
// clean up things when gallery is destroyed
_listen('destroy', function() {
if(_options.captionEl) {
if(_fakeCaptionContainer) {
_controls.removeChild(_fakeCaptionContainer);
}
framework.removeClass(_captionContainer, 'pswp__caption--empty');
}
if(_shareModal) {
_shareModal.children[0].onclick = null;
}
framework.removeClass(_controls, 'pswp__ui--over-close');
framework.addClass( _controls, 'pswp__ui--hidden');
ui.setIdle(false);
});
if(!_options.showAnimationDuration) {
framework.removeClass( _controls, 'pswp__ui--hidden');
}
_listen('initialZoomIn', function() {
if(_options.showAnimationDuration) {
framework.removeClass( _controls, 'pswp__ui--hidden');
}
});
_listen('initialZoomOut', function() {
framework.addClass( _controls, 'pswp__ui--hidden');
});
_listen('parseVerticalMargin', _applyNavBarGaps);
_setupUIElements();
if(_options.shareEl && _shareButton && _shareModal) {
_shareModalHidden = true;
}
_countNumItems();
_setupIdle();
_setupFullscreenAPI();
_setupLoadingIndicator();
};
ui.setIdle = function(isIdle) {
_isIdle = isIdle;
_togglePswpClass(_controls, 'ui--idle', isIdle);
};
ui.update = function() {
// Don't update UI if it's hidden
if(_controlsVisible && pswp.currItem) {
ui.updateIndexIndicator();
if(_options.captionEl) {
_options.addCaptionHTMLFn(pswp.currItem, _captionContainer);
_togglePswpClass(_captionContainer, 'caption--empty', !pswp.currItem.title);
}
_overlayUIUpdated = true;
} else {
_overlayUIUpdated = false;
}
if(!_shareModalHidden) {
_toggleShareModal();
}
_countNumItems();
};
ui.updateFullscreen = function(e) {
if(e) {
// some browsers change window scroll position during the fullscreen
// so PhotoSwipe updates it just in case
setTimeout(function() {
pswp.setScrollOffset( 0, framework.getScrollY() );
}, 50);
}
// toogle pswp--fs class on root element
framework[ (_fullscrenAPI.isFullscreen() ? 'add' : 'remove') + 'Class' ](pswp.template, 'pswp--fs');
};
ui.updateIndexIndicator = function() {
if(_options.counterEl) {
_indexIndicator.innerHTML = (pswp.getCurrentIndex()+1) +
_options.indexIndicatorSep +
_options.getNumItemsFn();
}
};
ui.onGlobalTap = function(e) {
e = e || window.event;
var target = e.target || e.srcElement;
if(_blockControlsTap) {
return;
}
if(e.detail && e.detail.pointerType === 'mouse') {
// close gallery if clicked outside of the image
if(_hasCloseClass(target)) {
pswp.close();
return;
}
if(framework.hasClass(target, 'pswp__img')) {
if(pswp.getZoomLevel() === 1 && pswp.getZoomLevel() <= pswp.currItem.fitRatio) {
if(_options.clickToCloseNonZoomable) {
pswp.close();
}
} else {
pswp.toggleDesktopZoom(e.detail.releasePoint);
}
}
} else {
// tap anywhere (except buttons) to toggle visibility of controls
if(_options.tapToToggleControls) {
if(_controlsVisible) {
ui.hideControls();
} else {
ui.showControls();
}
}
// tap to close gallery
if(_options.tapToClose && (framework.hasClass(target, 'pswp__img') || _hasCloseClass(target)) ) {
pswp.close();
return;
}
}
};
ui.onMouseOver = function(e) {
e = e || window.event;
var target = e.target || e.srcElement;
// add class when mouse is over an element that should close the gallery
_togglePswpClass(_controls, 'ui--over-close', _hasCloseClass(target));
};
ui.hideControls = function() {
framework.addClass(_controls,'pswp__ui--hidden');
_controlsVisible = false;
};
ui.showControls = function() {
_controlsVisible = true;
if(!_overlayUIUpdated) {
ui.update();
}
framework.removeClass(_controls,'pswp__ui--hidden');
};
ui.supportsFullscreen = function() {
var d = document;
return !!(d.exitFullscreen || d.mozCancelFullScreen || d.webkitExitFullscreen || d.msExitFullscreen);
};
ui.getFullscreenAPI = function() {
var dE = document.documentElement,
api,
tF = 'fullscreenchange';
if (dE.requestFullscreen) {
api = {
enterK: 'requestFullscreen',
exitK: 'exitFullscreen',
elementK: 'fullscreenElement',
eventK: tF
};
} else if(dE.mozRequestFullScreen ) {
api = {
enterK: 'mozRequestFullScreen',
exitK: 'mozCancelFullScreen',
elementK: 'mozFullScreenElement',
eventK: 'moz' + tF
};
} else if(dE.webkitRequestFullscreen) {
api = {
enterK: 'webkitRequestFullscreen',
exitK: 'webkitExitFullscreen',
elementK: 'webkitFullscreenElement',
eventK: 'webkit' + tF
};
} else if(dE.msRequestFullscreen) {
api = {
enterK: 'msRequestFullscreen',
exitK: 'msExitFullscreen',
elementK: 'msFullscreenElement',
eventK: 'MSFullscreenChange'
};
}
if(api) {
api.enter = function() {
// disable close-on-scroll in fullscreen
_initalCloseOnScrollValue = _options.closeOnScroll;
_options.closeOnScroll = false;
if(this.enterK === 'webkitRequestFullscreen') {
pswp.template[this.enterK]( Element.ALLOW_KEYBOARD_INPUT );
} else {
return pswp.template[this.enterK]();
}
};
api.exit = function() {
_options.closeOnScroll = _initalCloseOnScrollValue;
return document[this.exitK]();
};
api.isFullscreen = function() { return document[this.elementK]; };
}
return api;
};
};
return PhotoSwipeUI_Default;
});

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/*! PhotoSwipe main CSS by Dmitry Semenov | photoswipe.com | MIT license */
/*
Styles for basic PhotoSwipe functionality (sliding area, open/close transitions)
*/
/* pswp = photoswipe */
.pswp {
display: none;
position: absolute;
width: 100%;
height: 100%;
left: 0;
top: 0;
overflow: hidden;
-ms-touch-action: none;
touch-action: none;
z-index: 1500;
-webkit-text-size-adjust: 100%;
/* create separate layer, to avoid paint on window.onscroll in webkit/blink */
-webkit-backface-visibility: hidden;
outline: none; }
.pswp * {
-webkit-box-sizing: border-box;
box-sizing: border-box; }
.pswp img {
max-width: none; }
/* style is added when JS option showHideOpacity is set to true */
.pswp--animate_opacity {
/* 0.001, because opacity:0 doesn't trigger Paint action, which causes lag at start of transition */
opacity: 0.001;
will-change: opacity;
/* for open/close transition */
-webkit-transition: opacity 333ms cubic-bezier(0.4, 0, 0.22, 1);
transition: opacity 333ms cubic-bezier(0.4, 0, 0.22, 1); }
.pswp--open {
display: block; }
.pswp--zoom-allowed .pswp__img {
/* autoprefixer: off */
cursor: -webkit-zoom-in;
cursor: -moz-zoom-in;
cursor: zoom-in; }
.pswp--zoomed-in .pswp__img {
/* autoprefixer: off */
cursor: -webkit-grab;
cursor: -moz-grab;
cursor: grab; }
.pswp--dragging .pswp__img {
/* autoprefixer: off */
cursor: -webkit-grabbing;
cursor: -moz-grabbing;
cursor: grabbing; }
/*
Background is added as a separate element.
As animating opacity is much faster than animating rgba() background-color.
*/
.pswp__bg {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
background: #000;
opacity: 0;
-webkit-transform: translateZ(0);
transform: translateZ(0);
-webkit-backface-visibility: hidden;
will-change: opacity; }
.pswp__scroll-wrap {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: hidden; }
.pswp__container,
.pswp__zoom-wrap {
-ms-touch-action: none;
touch-action: none;
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0; }
/* Prevent selection and tap highlights */
.pswp__container,
.pswp__img {
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
-webkit-tap-highlight-color: transparent;
-webkit-touch-callout: none; }
.pswp__zoom-wrap {
position: absolute;
width: 100%;
-webkit-transform-origin: left top;
-ms-transform-origin: left top;
transform-origin: left top;
/* for open/close transition */
-webkit-transition: -webkit-transform 333ms cubic-bezier(0.4, 0, 0.22, 1);
transition: transform 333ms cubic-bezier(0.4, 0, 0.22, 1); }
.pswp__bg {
will-change: opacity;
/* for open/close transition */
-webkit-transition: opacity 333ms cubic-bezier(0.4, 0, 0.22, 1);
transition: opacity 333ms cubic-bezier(0.4, 0, 0.22, 1); }
.pswp--animated-in .pswp__bg,
.pswp--animated-in .pswp__zoom-wrap {
-webkit-transition: none;
transition: none; }
.pswp__container,
.pswp__zoom-wrap {
-webkit-backface-visibility: hidden; }
.pswp__item {
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
overflow: hidden; }
.pswp__img {
position: absolute;
width: auto;
height: auto;
top: 0;
left: 0; }
/*
stretched thumbnail or div placeholder element (see below)
style is added to avoid flickering in webkit/blink when layers overlap
*/
.pswp__img--placeholder {
-webkit-backface-visibility: hidden; }
/*
div element that matches size of large image
large image loads on top of it
*/
.pswp__img--placeholder--blank {
background: #222; }
.pswp--ie .pswp__img {
width: 100% !important;
height: auto !important;
left: 0;
top: 0; }
/*
Error message appears when image is not loaded
(JS option errorMsg controls markup)
*/
.pswp__error-msg {
position: absolute;
left: 0;
top: 50%;
width: 100%;
text-align: center;
font-size: 14px;
line-height: 16px;
margin-top: -8px;
color: #CCC; }
.pswp__error-msg a {
color: #CCC;
text-decoration: underline; }

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{
"name": "photoswipe",
"version": "4.1.2",
"engines": {
"node": ">= 0.8.0"
},
"scripts": {
"test": "grunt jshint"
},
"devDependencies": {
"grunt": "~0.4.5",
"grunt-autoprefixer": "^3.0.3",
"grunt-aws-s3": "^0.14.2",
"grunt-contrib-clean": "~0.7.0",
"grunt-contrib-concat": "~0.5.1",
"grunt-contrib-copy": "^0.8.2",
"grunt-contrib-cssmin": "^0.14.0",
"grunt-contrib-jshint": "~0.11.3",
"grunt-contrib-uglify": "~0.11.0",
"grunt-contrib-watch": "~0.6.1",
"grunt-jekyll": "~0.4.3",
"grunt-sass": "^1.1.0",
"grunt-svgmin": "^3.1.0"
},
"repository": {
"type": "git",
"url": "git://github.com/dimsemenov/Photoswipe.git"
},
"description": "JavaScript gallery",
"bugs": {
"url": "https://github.com/dimsemenov/Photoswipe/issues"
},
"homepage": "http://photoswipe.com",
"main": "dist/photoswipe.js",
"keywords": [
"gallery",
"lightbox",
"photo",
"image",
"touch",
"swipe",
"zoom"
],
"author": "Dmitry Semenov (http://dimsemenov.com)",
"license": "MIT"
}

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{
"name": "PhotoSwipe",
"title": "Photoswipe",
"description": "",
"version": "4.1.2",
"homepage": "http://photoswipe.com",
"demo": "http://photoswipe.com",
"docs": "http://photoswipe.com",
"author": {
"name": "Dmitry Semenov",
"email": "diiiimaaaa@gmail.com",
"url": "http://dimsemenov.com"
},
"repository": {
"type": "git",
"url": "https://github.com/dimsemenov/PhotoSwipe.git"
},
"bugs": "https://github.com/dimsemenov/PhotoSwipe/issues",
"keywords": ["photoswipe","gallery","touch","mobile"],
"licenses": [
{
"type": "MIT",
"url": "http://www.opensource.org/licenses/mit-license.php"
}
]
}

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$pswp__show-hide-transition-duration: 333ms !default;
$pswp__controls-transition-duration: 333ms !default;
$pswp__background-color: #000 !default;
$pswp__placeholder-color: #222 !default;
$pswp__box-sizing-border-box: true !default; // disable .pswp * { box-sizing:border-box } (in case you already have it in your site css)
$pswp__root-z-index: 1500 !default;
$pswp__assets-path: '' !default; // path to skin assets folder (preloader, PNG and SVG sprite)
$pswp__error-text-color: #CCC !default; // "Image not loaded" text color
$pswp__include-minimal-style: true !default;

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>app</key>
<string>com.bohemiancoding.sketch3</string>
<key>build</key>
<integer>7574</integer>
<key>commit</key>
<string>8099b4f0b25d32201a4f1a171811eda68e6b1bd1</string>
<key>fonts</key>
<array/>
<key>length</key>
<integer>57208</integer>
<key>version</key>
<integer>36</integer>
</dict>
</plist>

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/*! PhotoSwipe Default UI CSS by Dmitry Semenov | photoswipe.com | MIT license */
/*
Contents:
1. Buttons
2. Share modal and links
3. Index indicator ("1 of X" counter)
4. Caption
5. Loading indicator
6. Additional styles (root element, top bar, idle state, hidden state, etc.)
*/
// PhotoSwipe uses Autoprefixer, so vendor prefixed are added automatically when needed.
@import "../main-settings";
/*
1. Buttons
*/
/* <button> css reset */
.pswp__button {
width: 44px;
height: 44px;
position: relative;
background: none;
cursor: pointer;
overflow: visible;
-webkit-appearance: none;
display: block;
border: 0;
padding: 0;
margin: 0;
float: right;
opacity: 0.75;
transition: opacity 0.2s;
box-shadow: none;
&:focus,
&:hover {
opacity: 1;
}
&:active {
outline: none;
opacity: 0.9;
}
&::-moz-focus-inner {
padding: 0;
border: 0
}
}
/* pswp__ui--over-close class it added when mouse is over element that should close gallery */
.pswp__ui--over-close .pswp__button--close {
opacity: 1;
}
.pswp__button,
.pswp__button--arrow--left:before,
.pswp__button--arrow--right:before {
background: url(#{$pswp__assets-path}default-skin.png) 0 0 no-repeat;
background-size: 264px 88px;
width: 44px;
height: 44px;
}
@media (-webkit-min-device-pixel-ratio: 1.1), (min-resolution: 105dpi), (min-resolution: 1.1dppx) {
/* Serve SVG sprite if browser supports SVG and resolution is more than 105dpi */
.pswp--svg .pswp__button,
.pswp--svg .pswp__button--arrow--left:before,
.pswp--svg .pswp__button--arrow--right:before {
background-image: url(#{$pswp__assets-path}default-skin.svg);
}
.pswp--svg .pswp__button--arrow--left,
.pswp--svg .pswp__button--arrow--right {
background: none;
}
}
.pswp__button--close {
background-position: 0 -44px;
}
.pswp__button--share {
background-position: -44px -44px;
}
.pswp__button--fs {
display: none;
}
.pswp--supports-fs .pswp__button--fs {
display: block;
}
.pswp--fs .pswp__button--fs {
background-position: -44px 0;
}
.pswp__button--zoom {
display: none;
background-position: -88px 0;
}
.pswp--zoom-allowed .pswp__button--zoom {
display: block;
}
.pswp--zoomed-in .pswp__button--zoom {
background-position: -132px 0;
}
/* no arrows on touch screens */
.pswp--touch {
.pswp__button--arrow--left,
.pswp__button--arrow--right {
visibility: hidden;
}
}
/*
Arrow buttons hit area
(icon is added to :before pseudo-element)
*/
.pswp__button--arrow--left,
.pswp__button--arrow--right {
background: none;
top: 50%;
margin-top: -50px;
width: 70px;
height: 100px;
position: absolute;
}
.pswp__button--arrow--left {
left: 0;
}
.pswp__button--arrow--right {
right: 0;
}
.pswp__button--arrow--left:before,
.pswp__button--arrow--right:before {
content: '';
top: 35px;
background-color: rgba(0,0,0,0.3);
height: 30px;
width: 32px;
position: absolute;
}
.pswp__button--arrow--left:before {
left: 6px;
background-position: -138px -44px;
}
.pswp__button--arrow--right:before {
right: 6px;
background-position: -94px -44px;
}
/*
2. Share modal/popup and links
*/
.pswp__counter,
.pswp__share-modal {
-webkit-user-select: none;
-moz-user-select: none;
user-select: none;
}
.pswp__share-modal {
display: block;
background: rgba(0, 0, 0, 0.5);
width: 100%;
height: 100%;
top: 0;
left: 0;
padding: 10px;
position: absolute;
z-index: $pswp__root-z-index + 100;
opacity: 0;
transition: opacity 0.25s ease-out;
-webkit-backface-visibility: hidden;
will-change: opacity;
}
.pswp__share-modal--hidden {
display: none;
}
.pswp__share-tooltip {
z-index: $pswp__root-z-index + 120;
position: absolute;
background: #FFF;
top: 56px;
border-radius: 2px;
display: block;
width: auto;
right: 44px;
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
transform: translateY(6px);
transition: transform 0.25s;
-webkit-backface-visibility: hidden;
will-change: transform;
a {
display: block;
padding: 8px 12px;
color: #000;
text-decoration: none;
font-size: 14px;
line-height: 18px;
&:hover {
text-decoration: none;
color: #000;
}
&:first-child {
/* round corners on the first/last list item */
border-radius: 2px 2px 0 0;
}
&:last-child {
border-radius: 0 0 2px 2px;
}
}
}
.pswp__share-modal--fade-in {
opacity: 1;
.pswp__share-tooltip {
transform: translateY(0);
}
}
/* increase size of share links on touch devices */
.pswp--touch .pswp__share-tooltip a {
padding: 16px 12px;
}
a.pswp__share--facebook {
&:before {
content: '';
display: block;
width: 0;
height: 0;
position: absolute;
top: -12px;
right: 15px;
border: 6px solid rgba(0, 0, 0, 0);
border-bottom-color: #FFF;
-webkit-pointer-events: none;
-moz-pointer-events: none;
pointer-events: none;
}
&:hover {
background: #3E5C9A;
color: #FFF;
&:before {
border-bottom-color: #3E5C9A;
}
}
}
a.pswp__share--twitter {
&:hover {
background: #55ACEE;
color: #FFF;
}
}
a.pswp__share--pinterest {
&:hover {
background: #CCC;
color: #CE272D;
}
}
a.pswp__share--download {
&:hover {
background: #DDD;
}
}
/*
3. Index indicator ("1 of X" counter)
*/
.pswp__counter {
position: absolute;
left: 0;
top: 0;
height: 44px;
font-size: 13px;
line-height: 44px;
color: #FFF;
opacity: 0.75;
padding: 0 10px;
}
/*
4. Caption
*/
.pswp__caption {
position: absolute;
left: 0;
bottom: 0;
width: 100%;
min-height: 44px;
small {
font-size: 11px;
color: #BBB;
}
}
.pswp__caption__center {
text-align: left;
max-width: 420px;
margin: 0 auto;
font-size: 13px;
padding: 10px;
line-height: 20px;
color: #CCC;
}
.pswp__caption--empty {
display: none;
}
/* Fake caption element, used to calculate height of next/prev image */
.pswp__caption--fake {
visibility: hidden;
}
/*
5. Loading indicator (preloader)
You can play with it here - http://codepen.io/dimsemenov/pen/yyBWoR
*/
.pswp__preloader {
width: 44px;
height: 44px;
position: absolute;
top: 0;
left: 50%;
margin-left: -22px;
opacity: 0;
transition: opacity 0.25s ease-out;
will-change: opacity;
direction: ltr;
}
.pswp__preloader__icn {
width: 20px;
height: 20px;
margin: 12px;
}
.pswp__preloader--active {
opacity: 1;
.pswp__preloader__icn {
/* We use .gif in browsers that don't support CSS animation */
background: url(#{$pswp__assets-path}preloader.gif) 0 0 no-repeat;
}
}
.pswp--css_animation {
.pswp__preloader--active {
opacity: 1;
.pswp__preloader__icn {
animation: clockwise 500ms linear infinite;
}
.pswp__preloader__donut {
animation: donut-rotate 1000ms cubic-bezier(.4,0,.22,1) infinite;
}
}
.pswp__preloader__icn {
background: none;
opacity: 0.75;
width: 14px;
height: 14px;
position: absolute;
left: 15px;
top: 15px;
margin: 0;
}
.pswp__preloader__cut {
/*
The idea of animating inner circle is based on Polymer ("material") loading indicator
by Keanu Lee https://blog.keanulee.com/2014/10/20/the-tale-of-three-spinners.html
*/
position: relative;
width: 7px;
height: 14px;
overflow: hidden;
}
.pswp__preloader__donut {
box-sizing: border-box;
width: 14px;
height: 14px;
border: 2px solid #FFF;
border-radius: 50%;
border-left-color: transparent;
border-bottom-color: transparent;
position: absolute;
top: 0;
left: 0;
background: none;
margin: 0;
}
}
@media screen and (max-width: 1024px) {
.pswp__preloader {
position: relative;
left: auto;
top: auto;
margin: 0;
float: right;
}
}
@keyframes clockwise {
0% { transform: rotate(0deg) }
100% { transform: rotate(360deg) }
}
@keyframes donut-rotate {
0% { transform: rotate(0) }
50% { transform: rotate(-140deg) }
100% { transform: rotate(0) }
}
/*
6. Additional styles
*/
/* root element of UI */
.pswp__ui {
-webkit-font-smoothing: auto;
visibility: visible;
opacity: 1;
z-index: $pswp__root-z-index + 50;
}
/* top black bar with buttons and "1 of X" indicator */
.pswp__top-bar {
position: absolute;
left: 0;
top: 0;
height: 44px;
width: 100%;
}
.pswp__caption,
.pswp__top-bar,
.pswp--has_mouse .pswp__button--arrow--left,
.pswp--has_mouse .pswp__button--arrow--right {
-webkit-backface-visibility: hidden;
will-change: opacity;
transition: opacity $pswp__controls-transition-duration cubic-bezier(.4,0,.22,1);
}
/* pswp--has_mouse class is added only when two subsequent mousemove events occur */
.pswp--has_mouse {
.pswp__button--arrow--left,
.pswp__button--arrow--right {
visibility: visible;
}
}
.pswp__top-bar,
.pswp__caption {
background-color: rgba(0,0,0,0.5);
}
/* pswp__ui--fit class is added when main image "fits" between top bar and bottom bar (caption) */
.pswp__ui--fit {
.pswp__top-bar,
.pswp__caption {
background-color: rgba(0,0,0,0.3);
}
}
/* pswp__ui--idle class is added when mouse isn't moving for several seconds (JS option timeToIdle) */
.pswp__ui--idle {
.pswp__top-bar {
opacity: 0;
}
.pswp__button--arrow--left,
.pswp__button--arrow--right {
opacity: 0;
}
}
/*
pswp__ui--hidden class is added when controls are hidden
e.g. when user taps to toggle visibility of controls
*/
.pswp__ui--hidden {
.pswp__top-bar,
.pswp__caption,
.pswp__button--arrow--left,
.pswp__button--arrow--right {
/* Force paint & create composition layer for controls. */
opacity: 0.001;
}
}
/* pswp__ui--one-slide class is added when there is just one item in gallery */
.pswp__ui--one-slide {
.pswp__button--arrow--left,
.pswp__button--arrow--right,
.pswp__counter {
display: none;
}
}
.pswp__element--disabled {
display: none !important;
}
@if $pswp__include-minimal-style == true {
.pswp--minimal--dark {
.pswp__top-bar {
background: none;
}
}
}

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<svg width="264" height="88" viewBox="0 0 264 88" xmlns="http://www.w3.org/2000/svg"><title>default-skin 2</title><g fill="none" fill-rule="evenodd"><g><path d="M67.002 59.5v3.768c-6.307.84-9.184 5.75-10.002 9.732 2.22-2.83 5.564-5.098 10.002-5.098V71.5L73 65.585 67.002 59.5z" id="Shape" fill="#fff"/><g fill="#fff"><path d="M13 29v-5h2v3h3v2h-5zM13 15h5v2h-3v3h-2v-5zM31 15v5h-2v-3h-3v-2h5zM31 29h-5v-2h3v-3h2v5z" id="Shape"/></g><g fill="#fff"><path d="M62 24v5h-2v-3h-3v-2h5zM62 20h-5v-2h3v-3h2v5zM70 20v-5h2v3h3v2h-5zM70 24h5v2h-3v3h-2v-5z"/></g><path d="M20.586 66l-5.656-5.656 1.414-1.414L22 64.586l5.656-5.656 1.414 1.414L23.414 66l5.656 5.656-1.414 1.414L22 67.414l-5.656 5.656-1.414-1.414L20.586 66z" fill="#fff"/><path d="M111.785 65.03L110 63.5l3-3.5h-10v-2h10l-3-3.5 1.785-1.468L117 59l-5.215 6.03z" fill="#fff"/><path d="M152.215 65.03L154 63.5l-3-3.5h10v-2h-10l3-3.5-1.785-1.468L147 59l5.215 6.03z" fill="#fff"/><g><path id="Rectangle-11" fill="#fff" d="M160.957 28.543l-3.25-3.25-1.413 1.414 3.25 3.25z"/><path d="M152.5 27c3.038 0 5.5-2.462 5.5-5.5s-2.462-5.5-5.5-5.5-5.5 2.462-5.5 5.5 2.462 5.5 5.5 5.5z" id="Oval-1" stroke="#fff" stroke-width="1.5"/><path fill="#fff" d="M150 21h5v1h-5z"/></g><g><path d="M116.957 28.543l-1.414 1.414-3.25-3.25 1.414-1.414 3.25 3.25z" fill="#fff"/><path d="M108.5 27c3.038 0 5.5-2.462 5.5-5.5s-2.462-5.5-5.5-5.5-5.5 2.462-5.5 5.5 2.462 5.5 5.5 5.5z" stroke="#fff" stroke-width="1.5"/><path fill="#fff" d="M106 21h5v1h-5z"/><path fill="#fff" d="M109.043 19.008l-.085 5-1-.017.085-5z"/></g></g></g></svg>

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/*! PhotoSwipe main CSS by Dmitry Semenov | photoswipe.com | MIT license */
/*
Styles for basic PhotoSwipe functionality (sliding area, open/close transitions)
*/
// PhotoSwipe uses Autoprefixer, so vendor prefixed are added automatically when needed.
@import "main-settings";
/* pswp = photoswipe */
.pswp {
display: none;
position:absolute;
width: 100%;
height: 100%;
left:0;
top:0;
overflow: hidden;
-ms-touch-action: none;
touch-action: none;
z-index: $pswp__root-z-index;
-webkit-text-size-adjust: 100%;
/* create separate layer, to avoid paint on window.onscroll in webkit/blink */
-webkit-backface-visibility: hidden;
outline: none;
@if $pswp__box-sizing-border-box == true {
* {
box-sizing: border-box;
}
}
img {
max-width: none;
}
}
/* style is added when JS option showHideOpacity is set to true */
.pswp--animate_opacity {
/* 0.001, because opacity:0 doesn't trigger Paint action, which causes lag at start of transition */
opacity: 0.001;
will-change:opacity;
/* for open/close transition */
transition: opacity $pswp__show-hide-transition-duration cubic-bezier(.4,0,.22,1);
}
.pswp--open {
display: block;
}
.pswp--zoom-allowed .pswp__img {
/* autoprefixer: off */
cursor: -webkit-zoom-in;
cursor: -moz-zoom-in;
cursor: zoom-in;
}
.pswp--zoomed-in .pswp__img {
/* autoprefixer: off */
cursor: -webkit-grab;
cursor: -moz-grab;
cursor: grab;
}
.pswp--dragging .pswp__img {
/* autoprefixer: off */
cursor: -webkit-grabbing;
cursor: -moz-grabbing;
cursor: grabbing;
}
/*
Background is added as a separate element.
As animating opacity is much faster than animating rgba() background-color.
*/
.pswp__bg {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
background: $pswp__background-color;
opacity: 0;
transform: translateZ(0);
-webkit-backface-visibility: hidden;
will-change:opacity;
}
.pswp__scroll-wrap {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow:hidden;
}
.pswp__container,
.pswp__zoom-wrap {
-ms-touch-action: none;
touch-action: none;
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
}
/* Prevent selection and tap highlights */
.pswp__container,
.pswp__img {
-webkit-user-select: none;
-moz-user-select: none;
user-select: none;
-webkit-tap-highlight-color: rgba(0,0,0,0);
-webkit-touch-callout: none;
}
.pswp__zoom-wrap {
position: absolute;
width: 100%;
-webkit-transform-origin: left top;
-moz-transform-origin: left top;
-ms-transform-origin: left top;
transform-origin: left top;
/* for open/close transition */
transition: transform $pswp__show-hide-transition-duration cubic-bezier(.4,0,.22,1);
}
.pswp__bg {
will-change: opacity;
/* for open/close transition */
transition: opacity $pswp__show-hide-transition-duration cubic-bezier(.4,0,.22,1);
}
.pswp--animated-in {
.pswp__bg,
.pswp__zoom-wrap {
-webkit-transition: none;
transition: none;
}
}
.pswp__container,
.pswp__zoom-wrap {
-webkit-backface-visibility: hidden;
}
.pswp__item {
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
overflow: hidden;
}
.pswp__img {
position: absolute;
width: auto;
height: auto;
top: 0;
left: 0;
}
/*
stretched thumbnail or div placeholder element (see below)
style is added to avoid flickering in webkit/blink when layers overlap
*/
.pswp__img--placeholder {
-webkit-backface-visibility: hidden;
}
/*
div element that matches size of large image
large image loads on top of it
*/
.pswp__img--placeholder--blank {
background: $pswp__placeholder-color;
}
.pswp--ie .pswp__img {
width: 100% !important;
height: auto !important;
left: 0;
top: 0;
}
/*
Error message appears when image is not loaded
(JS option errorMsg controls markup)
*/
.pswp__error-msg {
position: absolute;
left: 0;
top: 50%;
width: 100%;
text-align: center;
font-size: 14px;
line-height: 16px;
margin-top: -8px;
color: $pswp__error-text-color;
}
.pswp__error-msg a {
color: $pswp__error-text-color;
text-decoration: underline;
}

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/**
*
* desktop-zoom.js:
*
* - Binds mousewheel event for paning zoomed image.
* - Manages "dragging", "zoomed-in", "zoom-out" classes.
* (which are used for cursors and zoom icon)
* - Adds toggleDesktopZoom function.
*
*/
var _wheelDelta;
_registerModule('DesktopZoom', {
publicMethods: {
initDesktopZoom: function() {
if(_oldIE) {
// no zoom for old IE (<=8)
return;
}
if(_likelyTouchDevice) {
// if detected hardware touch support, we wait until mouse is used,
// and only then apply desktop-zoom features
_listen('mouseUsed', function() {
self.setupDesktopZoom();
});
} else {
self.setupDesktopZoom(true);
}
},
setupDesktopZoom: function(onInit) {
_wheelDelta = {};
var events = 'wheel mousewheel DOMMouseScroll';
_listen('bindEvents', function() {
framework.bind(template, events, self.handleMouseWheel);
});
_listen('unbindEvents', function() {
if(_wheelDelta) {
framework.unbind(template, events, self.handleMouseWheel);
}
});
self.mouseZoomedIn = false;
var hasDraggingClass,
updateZoomable = function() {
if(self.mouseZoomedIn) {
framework.removeClass(template, 'pswp--zoomed-in');
self.mouseZoomedIn = false;
}
if(_currZoomLevel < 1) {
framework.addClass(template, 'pswp--zoom-allowed');
} else {
framework.removeClass(template, 'pswp--zoom-allowed');
}
removeDraggingClass();
},
removeDraggingClass = function() {
if(hasDraggingClass) {
framework.removeClass(template, 'pswp--dragging');
hasDraggingClass = false;
}
};
_listen('resize' , updateZoomable);
_listen('afterChange' , updateZoomable);
_listen('pointerDown', function() {
if(self.mouseZoomedIn) {
hasDraggingClass = true;
framework.addClass(template, 'pswp--dragging');
}
});
_listen('pointerUp', removeDraggingClass);
if(!onInit) {
updateZoomable();
}
},
handleMouseWheel: function(e) {
if(_currZoomLevel <= self.currItem.fitRatio) {
if( _options.modal ) {
if (!_options.closeOnScroll || _numAnimations || _isDragging) {
e.preventDefault();
} else if(_transformKey && Math.abs(e.deltaY) > 2) {
// close PhotoSwipe
// if browser supports transforms & scroll changed enough
_closedByScroll = true;
self.close();
}
}
return true;
}
// allow just one event to fire
e.stopPropagation();
// https://developer.mozilla.org/en-US/docs/Web/Events/wheel
_wheelDelta.x = 0;
if('deltaX' in e) {
if(e.deltaMode === 1 /* DOM_DELTA_LINE */) {
// 18 - average line height
_wheelDelta.x = e.deltaX * 18;
_wheelDelta.y = e.deltaY * 18;
} else {
_wheelDelta.x = e.deltaX;
_wheelDelta.y = e.deltaY;
}
} else if('wheelDelta' in e) {
if(e.wheelDeltaX) {
_wheelDelta.x = -0.16 * e.wheelDeltaX;
}
if(e.wheelDeltaY) {
_wheelDelta.y = -0.16 * e.wheelDeltaY;
} else {
_wheelDelta.y = -0.16 * e.wheelDelta;
}
} else if('detail' in e) {
_wheelDelta.y = e.detail;
} else {
return;
}
_calculatePanBounds(_currZoomLevel, true);
var newPanX = _panOffset.x - _wheelDelta.x,
newPanY = _panOffset.y - _wheelDelta.y;
// only prevent scrolling in nonmodal mode when not at edges
if (_options.modal ||
(
newPanX <= _currPanBounds.min.x && newPanX >= _currPanBounds.max.x &&
newPanY <= _currPanBounds.min.y && newPanY >= _currPanBounds.max.y
) ) {
e.preventDefault();
}
// TODO: use rAF instead of mousewheel?
self.panTo(newPanX, newPanY);
},
toggleDesktopZoom: function(centerPoint) {
centerPoint = centerPoint || {x:_viewportSize.x/2 + _offset.x, y:_viewportSize.y/2 + _offset.y };
var doubleTapZoomLevel = _options.getDoubleTapZoom(true, self.currItem);
var zoomOut = _currZoomLevel === doubleTapZoomLevel;
self.mouseZoomedIn = !zoomOut;
self.zoomTo(zoomOut ? self.currItem.initialZoomLevel : doubleTapZoomLevel, centerPoint, 333);
framework[ (!zoomOut ? 'add' : 'remove') + 'Class'](template, 'pswp--zoomed-in');
}
}
});

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/**
*
* Set of generic functions used by gallery.
*
* You're free to modify anything here as long as functionality is kept.
*
*/
var framework = {
features: null,
bind: function(target, type, listener, unbind) {
var methodName = (unbind ? 'remove' : 'add') + 'EventListener';
type = type.split(' ');
for(var i = 0; i < type.length; i++) {
if(type[i]) {
target[methodName]( type[i], listener, false);
}
}
},
isArray: function(obj) {
return (obj instanceof Array);
},
createEl: function(classes, tag) {
var el = document.createElement(tag || 'div');
if(classes) {
el.className = classes;
}
return el;
},
getScrollY: function() {
var yOffset = window.pageYOffset;
return yOffset !== undefined ? yOffset : document.documentElement.scrollTop;
},
unbind: function(target, type, listener) {
framework.bind(target,type,listener,true);
},
removeClass: function(el, className) {
var reg = new RegExp('(\\s|^)' + className + '(\\s|$)');
el.className = el.className.replace(reg, ' ').replace(/^\s\s*/, '').replace(/\s\s*$/, '');
},
addClass: function(el, className) {
if( !framework.hasClass(el,className) ) {
el.className += (el.className ? ' ' : '') + className;
}
},
hasClass: function(el, className) {
return el.className && new RegExp('(^|\\s)' + className + '(\\s|$)').test(el.className);
},
getChildByClass: function(parentEl, childClassName) {
var node = parentEl.firstChild;
while(node) {
if( framework.hasClass(node, childClassName) ) {
return node;
}
node = node.nextSibling;
}
},
arraySearch: function(array, value, key) {
var i = array.length;
while(i--) {
if(array[i][key] === value) {
return i;
}
}
return -1;
},
extend: function(o1, o2, preventOverwrite) {
for (var prop in o2) {
if (o2.hasOwnProperty(prop)) {
if(preventOverwrite && o1.hasOwnProperty(prop)) {
continue;
}
o1[prop] = o2[prop];
}
}
},
easing: {
sine: {
out: function(k) {
return Math.sin(k * (Math.PI / 2));
},
inOut: function(k) {
return - (Math.cos(Math.PI * k) - 1) / 2;
}
},
cubic: {
out: function(k) {
return --k * k * k + 1;
}
}
/*
elastic: {
out: function ( k ) {
var s, a = 0.1, p = 0.4;
if ( k === 0 ) return 0;
if ( k === 1 ) return 1;
if ( !a || a < 1 ) { a = 1; s = p / 4; }
else s = p * Math.asin( 1 / a ) / ( 2 * Math.PI );
return ( a * Math.pow( 2, - 10 * k) * Math.sin( ( k - s ) * ( 2 * Math.PI ) / p ) + 1 );
},
},
back: {
out: function ( k ) {
var s = 1.70158;
return --k * k * ( ( s + 1 ) * k + s ) + 1;
}
}
*/
},
/**
*
* @return {object}
*
* {
* raf : request animation frame function
* caf : cancel animation frame function
* transfrom : transform property key (with vendor), or null if not supported
* oldIE : IE8 or below
* }
*
*/
detectFeatures: function() {
if(framework.features) {
return framework.features;
}
var helperEl = framework.createEl(),
helperStyle = helperEl.style,
vendor = '',
features = {};
// IE8 and below
features.oldIE = document.all && !document.addEventListener;
features.touch = 'ontouchstart' in window;
if(window.requestAnimationFrame) {
features.raf = window.requestAnimationFrame;
features.caf = window.cancelAnimationFrame;
}
features.pointerEvent = navigator.pointerEnabled || navigator.msPointerEnabled;
// fix false-positive detection of old Android in new IE
// (IE11 ua string contains "Android 4.0")
if(!features.pointerEvent) {
var ua = navigator.userAgent;
// Detect if device is iPhone or iPod and if it's older than iOS 8
// http://stackoverflow.com/a/14223920
//
// This detection is made because of buggy top/bottom toolbars
// that don't trigger window.resize event.
// For more info refer to _isFixedPosition variable in core.js
if (/iP(hone|od)/.test(navigator.platform)) {
var v = (navigator.appVersion).match(/OS (\d+)_(\d+)_?(\d+)?/);
if(v && v.length > 0) {
v = parseInt(v[1], 10);
if(v >= 1 && v < 8 ) {
features.isOldIOSPhone = true;
}
}
}
// Detect old Android (before KitKat)
// due to bugs related to position:fixed
// http://stackoverflow.com/questions/7184573/pick-up-the-android-version-in-the-browser-by-javascript
var match = ua.match(/Android\s([0-9\.]*)/);
var androidversion = match ? match[1] : 0;
androidversion = parseFloat(androidversion);
if(androidversion >= 1 ) {
if(androidversion < 4.4) {
features.isOldAndroid = true; // for fixed position bug & performance
}
features.androidVersion = androidversion; // for touchend bug
}
features.isMobileOpera = /opera mini|opera mobi/i.test(ua);
// p.s. yes, yes, UA sniffing is bad, propose your solution for above bugs.
}
var styleChecks = ['transform', 'perspective', 'animationName'],
vendors = ['', 'webkit','Moz','ms','O'],
styleCheckItem,
styleName;
for(var i = 0; i < 4; i++) {
vendor = vendors[i];
for(var a = 0; a < 3; a++) {
styleCheckItem = styleChecks[a];
// uppercase first letter of property name, if vendor is present
styleName = vendor + (vendor ?
styleCheckItem.charAt(0).toUpperCase() + styleCheckItem.slice(1) :
styleCheckItem);
if(!features[styleCheckItem] && styleName in helperStyle ) {
features[styleCheckItem] = styleName;
}
}
if(vendor && !features.raf) {
vendor = vendor.toLowerCase();
features.raf = window[vendor+'RequestAnimationFrame'];
if(features.raf) {
features.caf = window[vendor+'CancelAnimationFrame'] ||
window[vendor+'CancelRequestAnimationFrame'];
}
}
}
if(!features.raf) {
var lastTime = 0;
features.raf = function(fn) {
var currTime = new Date().getTime();
var timeToCall = Math.max(0, 16 - (currTime - lastTime));
var id = window.setTimeout(function() { fn(currTime + timeToCall); }, timeToCall);
lastTime = currTime + timeToCall;
return id;
};
features.caf = function(id) { clearTimeout(id); };
}
// Detect SVG support
features.svg = !!document.createElementNS &&
!!document.createElementNS('http://www.w3.org/2000/svg', 'svg').createSVGRect;
framework.features = features;
return features;
}
};
framework.detectFeatures();
// Override addEventListener for old versions of IE
if(framework.features.oldIE) {
framework.bind = function(target, type, listener, unbind) {
type = type.split(' ');
var methodName = (unbind ? 'detach' : 'attach') + 'Event',
evName,
_handleEv = function() {
listener.handleEvent.call(listener);
};
for(var i = 0; i < type.length; i++) {
evName = type[i];
if(evName) {
if(typeof listener === 'object' && listener.handleEvent) {
if(!unbind) {
listener['oldIE' + evName] = _handleEv;
} else {
if(!listener['oldIE' + evName]) {
return false;
}
}
target[methodName]( 'on' + evName, listener['oldIE' + evName]);
} else {
target[methodName]( 'on' + evName, listener);
}
}
}
};
}

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/**
*
* history.js:
*
* - Back button to close gallery.
*
* - Unique URL for each slide: example.com/&pid=1&gid=3
* (where PID is picture index, and GID and gallery index)
*
* - Switch URL when slides change.
*
*/
var _historyDefaultOptions = {
history: true,
galleryUID: 1
};
var _historyUpdateTimeout,
_hashChangeTimeout,
_hashAnimCheckTimeout,
_hashChangedByScript,
_hashChangedByHistory,
_hashReseted,
_initialHash,
_historyChanged,
_closedFromURL,
_urlChangedOnce,
_windowLoc,
_supportsPushState,
_getHash = function() {
return _windowLoc.hash.substring(1);
},
_cleanHistoryTimeouts = function() {
if(_historyUpdateTimeout) {
clearTimeout(_historyUpdateTimeout);
}
if(_hashAnimCheckTimeout) {
clearTimeout(_hashAnimCheckTimeout);
}
},
// pid - Picture index
// gid - Gallery index
_parseItemIndexFromURL = function() {
var hash = _getHash(),
params = {};
if(hash.length < 5) { // pid=1
return params;
}
var i, vars = hash.split('&');
for (i = 0; i < vars.length; i++) {
if(!vars[i]) {
continue;
}
var pair = vars[i].split('=');
if(pair.length < 2) {
continue;
}
params[pair[0]] = pair[1];
}
if(_options.galleryPIDs) {
// detect custom pid in hash and search for it among the items collection
var searchfor = params.pid;
params.pid = 0; // if custom pid cannot be found, fallback to the first item
for(i = 0; i < _items.length; i++) {
if(_items[i].pid === searchfor) {
params.pid = i;
break;
}
}
} else {
params.pid = parseInt(params.pid,10)-1;
}
if( params.pid < 0 ) {
params.pid = 0;
}
return params;
},
_updateHash = function() {
if(_hashAnimCheckTimeout) {
clearTimeout(_hashAnimCheckTimeout);
}
if(_numAnimations || _isDragging) {
// changing browser URL forces layout/paint in some browsers, which causes noticable lag during animation
// that's why we update hash only when no animations running
_hashAnimCheckTimeout = setTimeout(_updateHash, 500);
return;
}
if(_hashChangedByScript) {
clearTimeout(_hashChangeTimeout);
} else {
_hashChangedByScript = true;
}
var pid = (_currentItemIndex + 1);
var item = _getItemAt( _currentItemIndex );
if(item.hasOwnProperty('pid')) {
// carry forward any custom pid assigned to the item
pid = item.pid;
}
var newHash = _initialHash + '&' + 'gid=' + _options.galleryUID + '&' + 'pid=' + pid;
if(!_historyChanged) {
if(_windowLoc.hash.indexOf(newHash) === -1) {
_urlChangedOnce = true;
}
// first time - add new hisory record, then just replace
}
var newURL = _windowLoc.href.split('#')[0] + '#' + newHash;
if( _supportsPushState ) {
if('#' + newHash !== window.location.hash) {
history[_historyChanged ? 'replaceState' : 'pushState']('', document.title, newURL);
}
} else {
if(_historyChanged) {
_windowLoc.replace( newURL );
} else {
_windowLoc.hash = newHash;
}
}
_historyChanged = true;
_hashChangeTimeout = setTimeout(function() {
_hashChangedByScript = false;
}, 60);
};
_registerModule('History', {
publicMethods: {
initHistory: function() {
framework.extend(_options, _historyDefaultOptions, true);
if( !_options.history ) {
return;
}
_windowLoc = window.location;
_urlChangedOnce = false;
_closedFromURL = false;
_historyChanged = false;
_initialHash = _getHash();
_supportsPushState = ('pushState' in history);
if(_initialHash.indexOf('gid=') > -1) {
_initialHash = _initialHash.split('&gid=')[0];
_initialHash = _initialHash.split('?gid=')[0];
}
_listen('afterChange', self.updateURL);
_listen('unbindEvents', function() {
framework.unbind(window, 'hashchange', self.onHashChange);
});
var returnToOriginal = function() {
_hashReseted = true;
if(!_closedFromURL) {
if(_urlChangedOnce) {
history.back();
} else {
if(_initialHash) {
_windowLoc.hash = _initialHash;
} else {
if (_supportsPushState) {
// remove hash from url without refreshing it or scrolling to top
history.pushState('', document.title, _windowLoc.pathname + _windowLoc.search );
} else {
_windowLoc.hash = '';
}
}
}
}
_cleanHistoryTimeouts();
};
_listen('unbindEvents', function() {
if(_closedByScroll) {
// if PhotoSwipe is closed by scroll, we go "back" before the closing animation starts
// this is done to keep the scroll position
returnToOriginal();
}
});
_listen('destroy', function() {
if(!_hashReseted) {
returnToOriginal();
}
});
_listen('firstUpdate', function() {
_currentItemIndex = _parseItemIndexFromURL().pid;
});
var index = _initialHash.indexOf('pid=');
if(index > -1) {
_initialHash = _initialHash.substring(0, index);
if(_initialHash.slice(-1) === '&') {
_initialHash = _initialHash.slice(0, -1);
}
}
setTimeout(function() {
if(_isOpen) { // hasn't destroyed yet
framework.bind(window, 'hashchange', self.onHashChange);
}
}, 40);
},
onHashChange: function() {
if(_getHash() === _initialHash) {
_closedFromURL = true;
self.close();
return;
}
if(!_hashChangedByScript) {
_hashChangedByHistory = true;
self.goTo( _parseItemIndexFromURL().pid );
_hashChangedByHistory = false;
}
},
updateURL: function() {
// Delay the update of URL, to avoid lag during transition,
// and to not to trigger actions like "refresh page sound" or "blinking favicon" to often
_cleanHistoryTimeouts();
if(_hashChangedByHistory) {
return;
}
if(!_historyChanged) {
_updateHash(); // first time
} else {
_historyUpdateTimeout = setTimeout(_updateHash, 800);
}
}
}
});

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/**
*
* Controller manages gallery items, their dimensions, and their content.
*
*/
var _items,
_tempPanAreaSize = {},
_imagesToAppendPool = [],
_initialContentSet,
_initialZoomRunning,
_controllerDefaultOptions = {
index: 0,
errorMsg: '<div class="pswp__error-msg"><a href="%url%" target="_blank">The image</a> could not be loaded.</div>',
forceProgressiveLoading: false, // TODO
preload: [1,1],
getNumItemsFn: function() {
return _items.length;
}
};
var _getItemAt,
_getNumItems,
_initialIsLoop,
_getZeroBounds = function() {
return {
center:{x:0,y:0},
max:{x:0,y:0},
min:{x:0,y:0}
};
},
_calculateSingleItemPanBounds = function(item, realPanElementW, realPanElementH ) {
var bounds = item.bounds;
// position of element when it's centered
bounds.center.x = Math.round((_tempPanAreaSize.x - realPanElementW) / 2);
bounds.center.y = Math.round((_tempPanAreaSize.y - realPanElementH) / 2) + item.vGap.top;
// maximum pan position
bounds.max.x = (realPanElementW > _tempPanAreaSize.x) ?
Math.round(_tempPanAreaSize.x - realPanElementW) :
bounds.center.x;
bounds.max.y = (realPanElementH > _tempPanAreaSize.y) ?
Math.round(_tempPanAreaSize.y - realPanElementH) + item.vGap.top :
bounds.center.y;
// minimum pan position
bounds.min.x = (realPanElementW > _tempPanAreaSize.x) ? 0 : bounds.center.x;
bounds.min.y = (realPanElementH > _tempPanAreaSize.y) ? item.vGap.top : bounds.center.y;
},
_calculateItemSize = function(item, viewportSize, zoomLevel) {
if (item.src && !item.loadError) {
var isInitial = !zoomLevel;
if(isInitial) {
if(!item.vGap) {
item.vGap = {top:0,bottom:0};
}
// allows overriding vertical margin for individual items
_shout('parseVerticalMargin', item);
}
_tempPanAreaSize.x = viewportSize.x;
_tempPanAreaSize.y = viewportSize.y - item.vGap.top - item.vGap.bottom;
if (isInitial) {
var hRatio = _tempPanAreaSize.x / item.w;
var vRatio = _tempPanAreaSize.y / item.h;
item.fitRatio = hRatio < vRatio ? hRatio : vRatio;
//item.fillRatio = hRatio > vRatio ? hRatio : vRatio;
var scaleMode = _options.scaleMode;
if (scaleMode === 'orig') {
zoomLevel = 1;
} else if (scaleMode === 'fit') {
zoomLevel = item.fitRatio;
}
if (zoomLevel > 1) {
zoomLevel = 1;
}
item.initialZoomLevel = zoomLevel;
if(!item.bounds) {
// reuse bounds object
item.bounds = _getZeroBounds();
}
}
if(!zoomLevel) {
return;
}
_calculateSingleItemPanBounds(item, item.w * zoomLevel, item.h * zoomLevel);
if (isInitial && zoomLevel === item.initialZoomLevel) {
item.initialPosition = item.bounds.center;
}
return item.bounds;
} else {
item.w = item.h = 0;
item.initialZoomLevel = item.fitRatio = 1;
item.bounds = _getZeroBounds();
item.initialPosition = item.bounds.center;
// if it's not image, we return zero bounds (content is not zoomable)
return item.bounds;
}
},
_appendImage = function(index, item, baseDiv, img, preventAnimation, keepPlaceholder) {
if(item.loadError) {
return;
}
if(img) {
item.imageAppended = true;
_setImageSize(item, img, (item === self.currItem && _renderMaxResolution) );
baseDiv.appendChild(img);
if(keepPlaceholder) {
setTimeout(function() {
if(item && item.loaded && item.placeholder) {
item.placeholder.style.display = 'none';
item.placeholder = null;
}
}, 500);
}
}
},
_preloadImage = function(item) {
item.loading = true;
item.loaded = false;
var img = item.img = framework.createEl('pswp__img', 'img');
var onComplete = function() {
item.loading = false;
item.loaded = true;
if(item.loadComplete) {
item.loadComplete(item);
} else {
item.img = null; // no need to store image object
}
img.onload = img.onerror = null;
img = null;
};
img.onload = onComplete;
img.onerror = function() {
item.loadError = true;
onComplete();
};
img.src = item.src;// + '?a=' + Math.random();
return img;
},
_checkForError = function(item, cleanUp) {
if(item.src && item.loadError && item.container) {
if(cleanUp) {
item.container.innerHTML = '';
}
item.container.innerHTML = _options.errorMsg.replace('%url%', item.src );
return true;
}
},
_setImageSize = function(item, img, maxRes) {
if(!item.src) {
return;
}
if(!img) {
img = item.container.lastChild;
}
var w = maxRes ? item.w : Math.round(item.w * item.fitRatio),
h = maxRes ? item.h : Math.round(item.h * item.fitRatio);
if(item.placeholder && !item.loaded) {
item.placeholder.style.width = w + 'px';
item.placeholder.style.height = h + 'px';
}
img.style.width = w + 'px';
img.style.height = h + 'px';
},
_appendImagesPool = function() {
if(_imagesToAppendPool.length) {
var poolItem;
for(var i = 0; i < _imagesToAppendPool.length; i++) {
poolItem = _imagesToAppendPool[i];
if( poolItem.holder.index === poolItem.index ) {
_appendImage(poolItem.index, poolItem.item, poolItem.baseDiv, poolItem.img, false, poolItem.clearPlaceholder);
}
}
_imagesToAppendPool = [];
}
};
_registerModule('Controller', {
publicMethods: {
lazyLoadItem: function(index) {
index = _getLoopedId(index);
var item = _getItemAt(index);
if(!item || ((item.loaded || item.loading) && !_itemsNeedUpdate)) {
return;
}
_shout('gettingData', index, item);
if (!item.src) {
return;
}
_preloadImage(item);
},
initController: function() {
framework.extend(_options, _controllerDefaultOptions, true);
self.items = _items = items;
_getItemAt = self.getItemAt;
_getNumItems = _options.getNumItemsFn; //self.getNumItems;
_initialIsLoop = _options.loop;
if(_getNumItems() < 3) {
_options.loop = false; // disable loop if less then 3 items
}
_listen('beforeChange', function(diff) {
var p = _options.preload,
isNext = diff === null ? true : (diff >= 0),
preloadBefore = Math.min(p[0], _getNumItems() ),
preloadAfter = Math.min(p[1], _getNumItems() ),
i;
for(i = 1; i <= (isNext ? preloadAfter : preloadBefore); i++) {
self.lazyLoadItem(_currentItemIndex+i);
}
for(i = 1; i <= (isNext ? preloadBefore : preloadAfter); i++) {
self.lazyLoadItem(_currentItemIndex-i);
}
});
_listen('initialLayout', function() {
self.currItem.initialLayout = _options.getThumbBoundsFn && _options.getThumbBoundsFn(_currentItemIndex);
});
_listen('mainScrollAnimComplete', _appendImagesPool);
_listen('initialZoomInEnd', _appendImagesPool);
_listen('destroy', function() {
var item;
for(var i = 0; i < _items.length; i++) {
item = _items[i];
// remove reference to DOM elements, for GC
if(item.container) {
item.container = null;
}
if(item.placeholder) {
item.placeholder = null;
}
if(item.img) {
item.img = null;
}
if(item.preloader) {
item.preloader = null;
}
if(item.loadError) {
item.loaded = item.loadError = false;
}
}
_imagesToAppendPool = null;
});
},
getItemAt: function(index) {
if (index >= 0) {
return _items[index] !== undefined ? _items[index] : false;
}
return false;
},
allowProgressiveImg: function() {
// 1. Progressive image loading isn't working on webkit/blink
// when hw-acceleration (e.g. translateZ) is applied to IMG element.
// That's why in PhotoSwipe parent element gets zoom transform, not image itself.
//
// 2. Progressive image loading sometimes blinks in webkit/blink when applying animation to parent element.
// That's why it's disabled on touch devices (mainly because of swipe transition)
//
// 3. Progressive image loading sometimes doesn't work in IE (up to 11).
// Don't allow progressive loading on non-large touch devices
return _options.forceProgressiveLoading || !_likelyTouchDevice || _options.mouseUsed || screen.width > 1200;
// 1200 - to eliminate touch devices with large screen (like Chromebook Pixel)
},
setContent: function(holder, index) {
if(_options.loop) {
index = _getLoopedId(index);
}
var prevItem = self.getItemAt(holder.index);
if(prevItem) {
prevItem.container = null;
}
var item = self.getItemAt(index),
img;
if(!item) {
holder.el.innerHTML = '';
return;
}
// allow to override data
_shout('gettingData', index, item);
holder.index = index;
holder.item = item;
// base container DIV is created only once for each of 3 holders
var baseDiv = item.container = framework.createEl('pswp__zoom-wrap');
if(!item.src && item.html) {
if(item.html.tagName) {
baseDiv.appendChild(item.html);
} else {
baseDiv.innerHTML = item.html;
}
}
_checkForError(item);
_calculateItemSize(item, _viewportSize);
if(item.src && !item.loadError && !item.loaded) {
item.loadComplete = function(item) {
// gallery closed before image finished loading
if(!_isOpen) {
return;
}
// check if holder hasn't changed while image was loading
if(holder && holder.index === index ) {
if( _checkForError(item, true) ) {
item.loadComplete = item.img = null;
_calculateItemSize(item, _viewportSize);
_applyZoomPanToItem(item);
if(holder.index === _currentItemIndex) {
// recalculate dimensions
self.updateCurrZoomItem();
}
return;
}
if( !item.imageAppended ) {
if(_features.transform && (_mainScrollAnimating || _initialZoomRunning) ) {
_imagesToAppendPool.push({
item:item,
baseDiv:baseDiv,
img:item.img,
index:index,
holder:holder,
clearPlaceholder:true
});
} else {
_appendImage(index, item, baseDiv, item.img, _mainScrollAnimating || _initialZoomRunning, true);
}
} else {
// remove preloader & mini-img
if(!_initialZoomRunning && item.placeholder) {
item.placeholder.style.display = 'none';
item.placeholder = null;
}
}
}
item.loadComplete = null;
item.img = null; // no need to store image element after it's added
_shout('imageLoadComplete', index, item);
};
if(framework.features.transform) {
var placeholderClassName = 'pswp__img pswp__img--placeholder';
placeholderClassName += (item.msrc ? '' : ' pswp__img--placeholder--blank');
var placeholder = framework.createEl(placeholderClassName, item.msrc ? 'img' : '');
if(item.msrc) {
placeholder.src = item.msrc;
}
_setImageSize(item, placeholder);
baseDiv.appendChild(placeholder);
item.placeholder = placeholder;
}
if(!item.loading) {
_preloadImage(item);
}
if( self.allowProgressiveImg() ) {
// just append image
if(!_initialContentSet && _features.transform) {
_imagesToAppendPool.push({
item:item,
baseDiv:baseDiv,
img:item.img,
index:index,
holder:holder
});
} else {
_appendImage(index, item, baseDiv, item.img, true, true);
}
}
} else if(item.src && !item.loadError) {
// image object is created every time, due to bugs of image loading & delay when switching images
img = framework.createEl('pswp__img', 'img');
img.style.opacity = 1;
img.src = item.src;
_setImageSize(item, img);
_appendImage(index, item, baseDiv, img, true);
}
if(!_initialContentSet && index === _currentItemIndex) {
_currZoomElementStyle = baseDiv.style;
_showOrHide(item, (img ||item.img) );
} else {
_applyZoomPanToItem(item);
}
holder.el.innerHTML = '';
holder.el.appendChild(baseDiv);
},
cleanSlide: function( item ) {
if(item.img ) {
item.img.onload = item.img.onerror = null;
}
item.loaded = item.loading = item.img = item.imageAppended = false;
}
}
});

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/**
* show-hide-transition.js:
*
* Manages initial opening or closing transition.
*
* If you're not planning to use transition for gallery at all,
* you may set options hideAnimationDuration and showAnimationDuration to 0,
* and just delete startAnimation function.
*
*/
var _showOrHideTimeout,
_showOrHide = function(item, img, out, completeFn) {
if(_showOrHideTimeout) {
clearTimeout(_showOrHideTimeout);
}
_initialZoomRunning = true;
_initialContentSet = true;
// dimensions of small thumbnail {x:,y:,w:}.
// Height is optional, as calculated based on large image.
var thumbBounds;
if(item.initialLayout) {
thumbBounds = item.initialLayout;
item.initialLayout = null;
} else {
thumbBounds = _options.getThumbBoundsFn && _options.getThumbBoundsFn(_currentItemIndex);
}
var duration = out ? _options.hideAnimationDuration : _options.showAnimationDuration;
var onComplete = function() {
_stopAnimation('initialZoom');
if(!out) {
_applyBgOpacity(1);
if(img) {
img.style.display = 'block';
}
framework.addClass(template, 'pswp--animated-in');
_shout('initialZoom' + (out ? 'OutEnd' : 'InEnd'));
} else {
self.template.removeAttribute('style');
self.bg.removeAttribute('style');
}
if(completeFn) {
completeFn();
}
_initialZoomRunning = false;
};
// if bounds aren't provided, just open gallery without animation
if(!duration || !thumbBounds || thumbBounds.x === undefined) {
_shout('initialZoom' + (out ? 'Out' : 'In') );
_currZoomLevel = item.initialZoomLevel;
_equalizePoints(_panOffset, item.initialPosition );
_applyCurrentZoomPan();
template.style.opacity = out ? 0 : 1;
_applyBgOpacity(1);
if(duration) {
setTimeout(function() {
onComplete();
}, duration);
} else {
onComplete();
}
return;
}
var startAnimation = function() {
var closeWithRaf = _closedByScroll,
fadeEverything = !self.currItem.src || self.currItem.loadError || _options.showHideOpacity;
// apply hw-acceleration to image
if(item.miniImg) {
item.miniImg.style.webkitBackfaceVisibility = 'hidden';
}
if(!out) {
_currZoomLevel = thumbBounds.w / item.w;
_panOffset.x = thumbBounds.x;
_panOffset.y = thumbBounds.y - _initalWindowScrollY;
self[fadeEverything ? 'template' : 'bg'].style.opacity = 0.001;
_applyCurrentZoomPan();
}
_registerStartAnimation('initialZoom');
if(out && !closeWithRaf) {
framework.removeClass(template, 'pswp--animated-in');
}
if(fadeEverything) {
if(out) {
framework[ (closeWithRaf ? 'remove' : 'add') + 'Class' ](template, 'pswp--animate_opacity');
} else {
setTimeout(function() {
framework.addClass(template, 'pswp--animate_opacity');
}, 30);
}
}
_showOrHideTimeout = setTimeout(function() {
_shout('initialZoom' + (out ? 'Out' : 'In') );
if(!out) {
// "in" animation always uses CSS transitions (instead of rAF).
// CSS transition work faster here,
// as developer may also want to animate other things,
// like ui on top of sliding area, which can be animated just via CSS
_currZoomLevel = item.initialZoomLevel;
_equalizePoints(_panOffset, item.initialPosition );
_applyCurrentZoomPan();
_applyBgOpacity(1);
if(fadeEverything) {
template.style.opacity = 1;
} else {
_applyBgOpacity(1);
}
_showOrHideTimeout = setTimeout(onComplete, duration + 20);
} else {
// "out" animation uses rAF only when PhotoSwipe is closed by browser scroll, to recalculate position
var destZoomLevel = thumbBounds.w / item.w,
initialPanOffset = {
x: _panOffset.x,
y: _panOffset.y
},
initialZoomLevel = _currZoomLevel,
initalBgOpacity = _bgOpacity,
onUpdate = function(now) {
if(now === 1) {
_currZoomLevel = destZoomLevel;
_panOffset.x = thumbBounds.x;
_panOffset.y = thumbBounds.y - _currentWindowScrollY;
} else {
_currZoomLevel = (destZoomLevel - initialZoomLevel) * now + initialZoomLevel;
_panOffset.x = (thumbBounds.x - initialPanOffset.x) * now + initialPanOffset.x;
_panOffset.y = (thumbBounds.y - _currentWindowScrollY - initialPanOffset.y) * now + initialPanOffset.y;
}
_applyCurrentZoomPan();
if(fadeEverything) {
template.style.opacity = 1 - now;
} else {
_applyBgOpacity( initalBgOpacity - now * initalBgOpacity );
}
};
if(closeWithRaf) {
_animateProp('initialZoom', 0, 1, duration, framework.easing.cubic.out, onUpdate, onComplete);
} else {
onUpdate(1);
_showOrHideTimeout = setTimeout(onComplete, duration + 20);
}
}
}, out ? 25 : 90); // Main purpose of this delay is to give browser time to paint and
// create composite layers of PhotoSwipe UI parts (background, controls, caption, arrows).
// Which avoids lag at the beginning of scale transition.
};
startAnimation();
};

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/**
* tap.js:
*
* Displatches tap and double-tap events.
*
*/
var tapTimer,
tapReleasePoint = {},
_dispatchTapEvent = function(origEvent, releasePoint, pointerType) {
var e = document.createEvent( 'CustomEvent' ),
eDetail = {
origEvent:origEvent,
target:origEvent.target,
releasePoint: releasePoint,
pointerType:pointerType || 'touch'
};
e.initCustomEvent( 'pswpTap', true, true, eDetail );
origEvent.target.dispatchEvent(e);
};
_registerModule('Tap', {
publicMethods: {
initTap: function() {
_listen('firstTouchStart', self.onTapStart);
_listen('touchRelease', self.onTapRelease);
_listen('destroy', function() {
tapReleasePoint = {};
tapTimer = null;
});
},
onTapStart: function(touchList) {
if(touchList.length > 1) {
clearTimeout(tapTimer);
tapTimer = null;
}
},
onTapRelease: function(e, releasePoint) {
if(!releasePoint) {
return;
}
if(!_moved && !_isMultitouch && !_numAnimations) {
var p0 = releasePoint;
if(tapTimer) {
clearTimeout(tapTimer);
tapTimer = null;
// Check if taped on the same place
if ( _isNearbyPoints(p0, tapReleasePoint) ) {
_shout('doubleTap', p0);
return;
}
}
if(releasePoint.type === 'mouse') {
_dispatchTapEvent(e, releasePoint, 'mouse');
return;
}
var clickedTagName = e.target.tagName.toUpperCase();
// avoid double tap delay on buttons and elements that have class pswp__single-tap
if(clickedTagName === 'BUTTON' || framework.hasClass(e.target, 'pswp__single-tap') ) {
_dispatchTapEvent(e, releasePoint);
return;
}
_equalizePoints(tapReleasePoint, p0);
tapTimer = setTimeout(function() {
_dispatchTapEvent(e, releasePoint);
tapTimer = null;
}, 300);
}
}
}
});

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/**
*
* UI on top of main sliding area (caption, arrows, close button, etc.).
* Built just using public methods/properties of PhotoSwipe.
*
*/
(function (root, factory) {
if (typeof define === 'function' && define.amd) {
define(factory);
} else if (typeof exports === 'object') {
module.exports = factory();
} else {
root.PhotoSwipeUI_Default = factory();
}
})(this, function () {
'use strict';
var PhotoSwipeUI_Default =
function(pswp, framework) {
var ui = this;
var _overlayUIUpdated = false,
_controlsVisible = true,
_fullscrenAPI,
_controls,
_captionContainer,
_fakeCaptionContainer,
_indexIndicator,
_shareButton,
_shareModal,
_shareModalHidden = true,
_initalCloseOnScrollValue,
_isIdle,
_listen,
_loadingIndicator,
_loadingIndicatorHidden,
_loadingIndicatorTimeout,
_galleryHasOneSlide,
_options,
_defaultUIOptions = {
barsSize: {top:44, bottom:'auto'},
closeElClasses: ['item', 'caption', 'zoom-wrap', 'ui', 'top-bar'],
timeToIdle: 4000,
timeToIdleOutside: 1000,
loadingIndicatorDelay: 1000, // 2s
addCaptionHTMLFn: function(item, captionEl /*, isFake */) {
if(!item.title) {
captionEl.children[0].innerHTML = '';
return false;
}
captionEl.children[0].innerHTML = item.title;
return true;
},
closeEl:true,
captionEl: true,
fullscreenEl: true,
zoomEl: true,
shareEl: true,
counterEl: true,
arrowEl: true,
preloaderEl: true,
tapToClose: false,
tapToToggleControls: true,
clickToCloseNonZoomable: true,
shareButtons: [
{id:'facebook', label:'Share on Facebook', url:'https://www.facebook.com/sharer/sharer.php?u={{url}}'},
{id:'twitter', label:'Tweet', url:'https://twitter.com/intent/tweet?text={{text}}&url={{url}}'},
{id:'pinterest', label:'Pin it', url:'http://www.pinterest.com/pin/create/button/'+
'?url={{url}}&media={{image_url}}&description={{text}}'},
{id:'download', label:'Download image', url:'{{raw_image_url}}', download:true}
],
getImageURLForShare: function( /* shareButtonData */ ) {
return pswp.currItem.src || '';
},
getPageURLForShare: function( /* shareButtonData */ ) {
return window.location.href;
},
getTextForShare: function( /* shareButtonData */ ) {
return pswp.currItem.title || '';
},
indexIndicatorSep: ' / ',
fitControlsWidth: 1200
},
_blockControlsTap,
_blockControlsTapTimeout;
var _onControlsTap = function(e) {
if(_blockControlsTap) {
return true;
}
e = e || window.event;
if(_options.timeToIdle && _options.mouseUsed && !_isIdle) {
// reset idle timer
_onIdleMouseMove();
}
var target = e.target || e.srcElement,
uiElement,
clickedClass = target.getAttribute('class') || '',
found;
for(var i = 0; i < _uiElements.length; i++) {
uiElement = _uiElements[i];
if(uiElement.onTap && clickedClass.indexOf('pswp__' + uiElement.name ) > -1 ) {
uiElement.onTap();
found = true;
}
}
if(found) {
if(e.stopPropagation) {
e.stopPropagation();
}
_blockControlsTap = true;
// Some versions of Android don't prevent ghost click event
// when preventDefault() was called on touchstart and/or touchend.
//
// This happens on v4.3, 4.2, 4.1,
// older versions strangely work correctly,
// but just in case we add delay on all of them)
var tapDelay = framework.features.isOldAndroid ? 600 : 30;
_blockControlsTapTimeout = setTimeout(function() {
_blockControlsTap = false;
}, tapDelay);
}
},
_fitControlsInViewport = function() {
return !pswp.likelyTouchDevice || _options.mouseUsed || screen.width > _options.fitControlsWidth;
},
_togglePswpClass = function(el, cName, add) {
framework[ (add ? 'add' : 'remove') + 'Class' ](el, 'pswp__' + cName);
},
// add class when there is just one item in the gallery
// (by default it hides left/right arrows and 1ofX counter)
_countNumItems = function() {
var hasOneSlide = (_options.getNumItemsFn() === 1);
if(hasOneSlide !== _galleryHasOneSlide) {
_togglePswpClass(_controls, 'ui--one-slide', hasOneSlide);
_galleryHasOneSlide = hasOneSlide;
}
},
_toggleShareModalClass = function() {
_togglePswpClass(_shareModal, 'share-modal--hidden', _shareModalHidden);
},
_toggleShareModal = function() {
_shareModalHidden = !_shareModalHidden;
if(!_shareModalHidden) {
_toggleShareModalClass();
setTimeout(function() {
if(!_shareModalHidden) {
framework.addClass(_shareModal, 'pswp__share-modal--fade-in');
}
}, 30);
} else {
framework.removeClass(_shareModal, 'pswp__share-modal--fade-in');
setTimeout(function() {
if(_shareModalHidden) {
_toggleShareModalClass();
}
}, 300);
}
if(!_shareModalHidden) {
_updateShareURLs();
}
return false;
},
_openWindowPopup = function(e) {
e = e || window.event;
var target = e.target || e.srcElement;
pswp.shout('shareLinkClick', e, target);
if(!target.href) {
return false;
}
if( target.hasAttribute('download') ) {
return true;
}
window.open(target.href, 'pswp_share', 'scrollbars=yes,resizable=yes,toolbar=no,'+
'location=yes,width=550,height=420,top=100,left=' +
(window.screen ? Math.round(screen.width / 2 - 275) : 100) );
if(!_shareModalHidden) {
_toggleShareModal();
}
return false;
},
_updateShareURLs = function() {
var shareButtonOut = '',
shareButtonData,
shareURL,
image_url,
page_url,
share_text;
for(var i = 0; i < _options.shareButtons.length; i++) {
shareButtonData = _options.shareButtons[i];
image_url = _options.getImageURLForShare(shareButtonData);
page_url = _options.getPageURLForShare(shareButtonData);
share_text = _options.getTextForShare(shareButtonData);
shareURL = shareButtonData.url.replace('{{url}}', encodeURIComponent(page_url) )
.replace('{{image_url}}', encodeURIComponent(image_url) )
.replace('{{raw_image_url}}', image_url )
.replace('{{text}}', encodeURIComponent(share_text) );
shareButtonOut += '<a href="' + shareURL + '" target="_blank" '+
'class="pswp__share--' + shareButtonData.id + '"' +
(shareButtonData.download ? 'download' : '') + '>' +
shareButtonData.label + '</a>';
if(_options.parseShareButtonOut) {
shareButtonOut = _options.parseShareButtonOut(shareButtonData, shareButtonOut);
}
}
_shareModal.children[0].innerHTML = shareButtonOut;
_shareModal.children[0].onclick = _openWindowPopup;
},
_hasCloseClass = function(target) {
for(var i = 0; i < _options.closeElClasses.length; i++) {
if( framework.hasClass(target, 'pswp__' + _options.closeElClasses[i]) ) {
return true;
}
}
},
_idleInterval,
_idleTimer,
_idleIncrement = 0,
_onIdleMouseMove = function() {
clearTimeout(_idleTimer);
_idleIncrement = 0;
if(_isIdle) {
ui.setIdle(false);
}
},
_onMouseLeaveWindow = function(e) {
e = e ? e : window.event;
var from = e.relatedTarget || e.toElement;
if (!from || from.nodeName === 'HTML') {
clearTimeout(_idleTimer);
_idleTimer = setTimeout(function() {
ui.setIdle(true);
}, _options.timeToIdleOutside);
}
},
_setupFullscreenAPI = function() {
if(_options.fullscreenEl && !framework.features.isOldAndroid) {
if(!_fullscrenAPI) {
_fullscrenAPI = ui.getFullscreenAPI();
}
if(_fullscrenAPI) {
framework.bind(document, _fullscrenAPI.eventK, ui.updateFullscreen);
ui.updateFullscreen();
framework.addClass(pswp.template, 'pswp--supports-fs');
} else {
framework.removeClass(pswp.template, 'pswp--supports-fs');
}
}
},
_setupLoadingIndicator = function() {
// Setup loading indicator
if(_options.preloaderEl) {
_toggleLoadingIndicator(true);
_listen('beforeChange', function() {
clearTimeout(_loadingIndicatorTimeout);
// display loading indicator with delay
_loadingIndicatorTimeout = setTimeout(function() {
if(pswp.currItem && pswp.currItem.loading) {
if( !pswp.allowProgressiveImg() || (pswp.currItem.img && !pswp.currItem.img.naturalWidth) ) {
// show preloader if progressive loading is not enabled,
// or image width is not defined yet (because of slow connection)
_toggleLoadingIndicator(false);
// items-controller.js function allowProgressiveImg
}
} else {
_toggleLoadingIndicator(true); // hide preloader
}
}, _options.loadingIndicatorDelay);
});
_listen('imageLoadComplete', function(index, item) {
if(pswp.currItem === item) {
_toggleLoadingIndicator(true);
}
});
}
},
_toggleLoadingIndicator = function(hide) {
if( _loadingIndicatorHidden !== hide ) {
_togglePswpClass(_loadingIndicator, 'preloader--active', !hide);
_loadingIndicatorHidden = hide;
}
},
_applyNavBarGaps = function(item) {
var gap = item.vGap;
if( _fitControlsInViewport() ) {
var bars = _options.barsSize;
if(_options.captionEl && bars.bottom === 'auto') {
if(!_fakeCaptionContainer) {
_fakeCaptionContainer = framework.createEl('pswp__caption pswp__caption--fake');
_fakeCaptionContainer.appendChild( framework.createEl('pswp__caption__center') );
_controls.insertBefore(_fakeCaptionContainer, _captionContainer);
framework.addClass(_controls, 'pswp__ui--fit');
}
if( _options.addCaptionHTMLFn(item, _fakeCaptionContainer, true) ) {
var captionSize = _fakeCaptionContainer.clientHeight;
gap.bottom = parseInt(captionSize,10) || 44;
} else {
gap.bottom = bars.top; // if no caption, set size of bottom gap to size of top
}
} else {
gap.bottom = bars.bottom === 'auto' ? 0 : bars.bottom;
}
// height of top bar is static, no need to calculate it
gap.top = bars.top;
} else {
gap.top = gap.bottom = 0;
}
},
_setupIdle = function() {
// Hide controls when mouse is used
if(_options.timeToIdle) {
_listen('mouseUsed', function() {
framework.bind(document, 'mousemove', _onIdleMouseMove);
framework.bind(document, 'mouseout', _onMouseLeaveWindow);
_idleInterval = setInterval(function() {
_idleIncrement++;
if(_idleIncrement === 2) {
ui.setIdle(true);
}
}, _options.timeToIdle / 2);
});
}
},
_setupHidingControlsDuringGestures = function() {
// Hide controls on vertical drag
_listen('onVerticalDrag', function(now) {
if(_controlsVisible && now < 0.95) {
ui.hideControls();
} else if(!_controlsVisible && now >= 0.95) {
ui.showControls();
}
});
// Hide controls when pinching to close
var pinchControlsHidden;
_listen('onPinchClose' , function(now) {
if(_controlsVisible && now < 0.9) {
ui.hideControls();
pinchControlsHidden = true;
} else if(pinchControlsHidden && !_controlsVisible && now > 0.9) {
ui.showControls();
}
});
_listen('zoomGestureEnded', function() {
pinchControlsHidden = false;
if(pinchControlsHidden && !_controlsVisible) {
ui.showControls();
}
});
};
var _uiElements = [
{
name: 'caption',
option: 'captionEl',
onInit: function(el) {
_captionContainer = el;
}
},
{
name: 'share-modal',
option: 'shareEl',
onInit: function(el) {
_shareModal = el;
},
onTap: function() {
_toggleShareModal();
}
},
{
name: 'button--share',
option: 'shareEl',
onInit: function(el) {
_shareButton = el;
},
onTap: function() {
_toggleShareModal();
}
},
{
name: 'button--zoom',
option: 'zoomEl',
onTap: pswp.toggleDesktopZoom
},
{
name: 'counter',
option: 'counterEl',
onInit: function(el) {
_indexIndicator = el;
}
},
{
name: 'button--close',
option: 'closeEl',
onTap: pswp.close
},
{
name: 'button--arrow--left',
option: 'arrowEl',
onTap: pswp.prev
},
{
name: 'button--arrow--right',
option: 'arrowEl',
onTap: pswp.next
},
{
name: 'button--fs',
option: 'fullscreenEl',
onTap: function() {
if(_fullscrenAPI.isFullscreen()) {
_fullscrenAPI.exit();
} else {
_fullscrenAPI.enter();
}
}
},
{
name: 'preloader',
option: 'preloaderEl',
onInit: function(el) {
_loadingIndicator = el;
}
}
];
var _setupUIElements = function() {
var item,
classAttr,
uiElement;
var loopThroughChildElements = function(sChildren) {
if(!sChildren) {
return;
}
var l = sChildren.length;
for(var i = 0; i < l; i++) {
item = sChildren[i];
classAttr = item.className;
for(var a = 0; a < _uiElements.length; a++) {
uiElement = _uiElements[a];
if(classAttr.indexOf('pswp__' + uiElement.name) > -1 ) {
if( _options[uiElement.option] ) { // if element is not disabled from options
framework.removeClass(item, 'pswp__element--disabled');
if(uiElement.onInit) {
uiElement.onInit(item);
}
//item.style.display = 'block';
} else {
framework.addClass(item, 'pswp__element--disabled');
//item.style.display = 'none';
}
}
}
}
};
loopThroughChildElements(_controls.children);
var topBar = framework.getChildByClass(_controls, 'pswp__top-bar');
if(topBar) {
loopThroughChildElements( topBar.children );
}
};
ui.init = function() {
// extend options
framework.extend(pswp.options, _defaultUIOptions, true);
// create local link for fast access
_options = pswp.options;
// find pswp__ui element
_controls = framework.getChildByClass(pswp.scrollWrap, 'pswp__ui');
// create local link
_listen = pswp.listen;
_setupHidingControlsDuringGestures();
// update controls when slides change
_listen('beforeChange', ui.update);
// toggle zoom on double-tap
_listen('doubleTap', function(point) {
var initialZoomLevel = pswp.currItem.initialZoomLevel;
if(pswp.getZoomLevel() !== initialZoomLevel) {
pswp.zoomTo(initialZoomLevel, point, 333);
} else {
pswp.zoomTo(_options.getDoubleTapZoom(false, pswp.currItem), point, 333);
}
});
// Allow text selection in caption
_listen('preventDragEvent', function(e, isDown, preventObj) {
var t = e.target || e.srcElement;
if(
t &&
t.getAttribute('class') && e.type.indexOf('mouse') > -1 &&
( t.getAttribute('class').indexOf('__caption') > 0 || (/(SMALL|STRONG|EM)/i).test(t.tagName) )
) {
preventObj.prevent = false;
}
});
// bind events for UI
_listen('bindEvents', function() {
framework.bind(_controls, 'pswpTap click', _onControlsTap);
framework.bind(pswp.scrollWrap, 'pswpTap', ui.onGlobalTap);
if(!pswp.likelyTouchDevice) {
framework.bind(pswp.scrollWrap, 'mouseover', ui.onMouseOver);
}
});
// unbind events for UI
_listen('unbindEvents', function() {
if(!_shareModalHidden) {
_toggleShareModal();
}
if(_idleInterval) {
clearInterval(_idleInterval);
}
framework.unbind(document, 'mouseout', _onMouseLeaveWindow);
framework.unbind(document, 'mousemove', _onIdleMouseMove);
framework.unbind(_controls, 'pswpTap click', _onControlsTap);
framework.unbind(pswp.scrollWrap, 'pswpTap', ui.onGlobalTap);
framework.unbind(pswp.scrollWrap, 'mouseover', ui.onMouseOver);
if(_fullscrenAPI) {
framework.unbind(document, _fullscrenAPI.eventK, ui.updateFullscreen);
if(_fullscrenAPI.isFullscreen()) {
_options.hideAnimationDuration = 0;
_fullscrenAPI.exit();
}
_fullscrenAPI = null;
}
});
// clean up things when gallery is destroyed
_listen('destroy', function() {
if(_options.captionEl) {
if(_fakeCaptionContainer) {
_controls.removeChild(_fakeCaptionContainer);
}
framework.removeClass(_captionContainer, 'pswp__caption--empty');
}
if(_shareModal) {
_shareModal.children[0].onclick = null;
}
framework.removeClass(_controls, 'pswp__ui--over-close');
framework.addClass( _controls, 'pswp__ui--hidden');
ui.setIdle(false);
});
if(!_options.showAnimationDuration) {
framework.removeClass( _controls, 'pswp__ui--hidden');
}
_listen('initialZoomIn', function() {
if(_options.showAnimationDuration) {
framework.removeClass( _controls, 'pswp__ui--hidden');
}
});
_listen('initialZoomOut', function() {
framework.addClass( _controls, 'pswp__ui--hidden');
});
_listen('parseVerticalMargin', _applyNavBarGaps);
_setupUIElements();
if(_options.shareEl && _shareButton && _shareModal) {
_shareModalHidden = true;
}
_countNumItems();
_setupIdle();
_setupFullscreenAPI();
_setupLoadingIndicator();
};
ui.setIdle = function(isIdle) {
_isIdle = isIdle;
_togglePswpClass(_controls, 'ui--idle', isIdle);
};
ui.update = function() {
// Don't update UI if it's hidden
if(_controlsVisible && pswp.currItem) {
ui.updateIndexIndicator();
if(_options.captionEl) {
_options.addCaptionHTMLFn(pswp.currItem, _captionContainer);
_togglePswpClass(_captionContainer, 'caption--empty', !pswp.currItem.title);
}
_overlayUIUpdated = true;
} else {
_overlayUIUpdated = false;
}
if(!_shareModalHidden) {
_toggleShareModal();
}
_countNumItems();
};
ui.updateFullscreen = function(e) {
if(e) {
// some browsers change window scroll position during the fullscreen
// so PhotoSwipe updates it just in case
setTimeout(function() {
pswp.setScrollOffset( 0, framework.getScrollY() );
}, 50);
}
// toogle pswp--fs class on root element
framework[ (_fullscrenAPI.isFullscreen() ? 'add' : 'remove') + 'Class' ](pswp.template, 'pswp--fs');
};
ui.updateIndexIndicator = function() {
if(_options.counterEl) {
_indexIndicator.innerHTML = (pswp.getCurrentIndex()+1) +
_options.indexIndicatorSep +
_options.getNumItemsFn();
}
};
ui.onGlobalTap = function(e) {
e = e || window.event;
var target = e.target || e.srcElement;
if(_blockControlsTap) {
return;
}
if(e.detail && e.detail.pointerType === 'mouse') {
// close gallery if clicked outside of the image
if(_hasCloseClass(target)) {
pswp.close();
return;
}
if(framework.hasClass(target, 'pswp__img')) {
if(pswp.getZoomLevel() === 1 && pswp.getZoomLevel() <= pswp.currItem.fitRatio) {
if(_options.clickToCloseNonZoomable) {
pswp.close();
}
} else {
pswp.toggleDesktopZoom(e.detail.releasePoint);
}
}
} else {
// tap anywhere (except buttons) to toggle visibility of controls
if(_options.tapToToggleControls) {
if(_controlsVisible) {
ui.hideControls();
} else {
ui.showControls();
}
}
// tap to close gallery
if(_options.tapToClose && (framework.hasClass(target, 'pswp__img') || _hasCloseClass(target)) ) {
pswp.close();
return;
}
}
};
ui.onMouseOver = function(e) {
e = e || window.event;
var target = e.target || e.srcElement;
// add class when mouse is over an element that should close the gallery
_togglePswpClass(_controls, 'ui--over-close', _hasCloseClass(target));
};
ui.hideControls = function() {
framework.addClass(_controls,'pswp__ui--hidden');
_controlsVisible = false;
};
ui.showControls = function() {
_controlsVisible = true;
if(!_overlayUIUpdated) {
ui.update();
}
framework.removeClass(_controls,'pswp__ui--hidden');
};
ui.supportsFullscreen = function() {
var d = document;
return !!(d.exitFullscreen || d.mozCancelFullScreen || d.webkitExitFullscreen || d.msExitFullscreen);
};
ui.getFullscreenAPI = function() {
var dE = document.documentElement,
api,
tF = 'fullscreenchange';
if (dE.requestFullscreen) {
api = {
enterK: 'requestFullscreen',
exitK: 'exitFullscreen',
elementK: 'fullscreenElement',
eventK: tF
};
} else if(dE.mozRequestFullScreen ) {
api = {
enterK: 'mozRequestFullScreen',
exitK: 'mozCancelFullScreen',
elementK: 'mozFullScreenElement',
eventK: 'moz' + tF
};
} else if(dE.webkitRequestFullscreen) {
api = {
enterK: 'webkitRequestFullscreen',
exitK: 'webkitExitFullscreen',
elementK: 'webkitFullscreenElement',
eventK: 'webkit' + tF
};
} else if(dE.msRequestFullscreen) {
api = {
enterK: 'msRequestFullscreen',
exitK: 'msExitFullscreen',
elementK: 'msFullscreenElement',
eventK: 'MSFullscreenChange'
};
}
if(api) {
api.enter = function() {
// disable close-on-scroll in fullscreen
_initalCloseOnScrollValue = _options.closeOnScroll;
_options.closeOnScroll = false;
if(this.enterK === 'webkitRequestFullscreen') {
pswp.template[this.enterK]( Element.ALLOW_KEYBOARD_INPUT );
} else {
return pswp.template[this.enterK]();
}
};
api.exit = function() {
_options.closeOnScroll = _initalCloseOnScrollValue;
return document[this.exitK]();
};
api.isFullscreen = function() { return document[this.elementK]; };
}
return api;
};
};
return PhotoSwipeUI_Default;
});