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/**
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* @description This module provides the basic functions of Lychee.
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* @copyright 2015 by Tobias Reich
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*/
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lychee = {
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title : document.title,
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version : '3.0.9',
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versionCode : '030009',
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updatePath : '//update.electerious.com/index.json',
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updateURL : 'https://github.com/electerious/Lychee',
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website : 'http://lychee.electerious.com',
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publicMode : false,
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viewMode : false,
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debugMode : false,
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checkForUpdates : '1',
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sortingPhotos : '',
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sortingAlbums : '',
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location : '',
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dropbox : false,
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dropboxKey : '',
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content : $('.content'),
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imageview : $('#imageview')
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}
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lychee.init = function() {
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let params = {
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version: lychee.version_code
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}
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api.post('Session::init', params, function(data) {
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// Check status
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// 0 = No configuration
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// 1 = Logged out
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// 2 = Logged in
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if (data.status===2) {
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// Logged in
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lychee.sortingPhotos = data.config.sortingPhotos || ''
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lychee.sortingAlbums = data.config.sortingAlbums || ''
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lychee.dropboxKey = data.config.dropboxKey || ''
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lychee.location = data.config.location || ''
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lychee.checkForUpdates = data.config.checkForUpdates || '1'
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// Show dialog when there is no username and password
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if (data.config.login===false) settings.createLogin()
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} else if (data.status===1) {
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// Logged out
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lychee.checkForUpdates = data.config.checkForUpdates || '1'
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lychee.setMode('public')
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} else if (data.status===0) {
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// No configuration
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lychee.setMode('public')
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header.dom().hide()
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lychee.content.hide()
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$('body').append(build.no_content('cog'))
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settings.createConfig()
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return true
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}
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$(window).bind('popstate', lychee.load)
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lychee.load()
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})
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}
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lychee.login = function(data) {
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let user = data.username,
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password = data.password
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let params = {
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user,
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password
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}
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api.post('Session::login', params, function(data) {
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if (data===true) {
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// Use 'try' to catch a thrown error when Safari is in private mode
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try { localStorage.setItem('lychee_username', user) }
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catch (err) {}
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window.location.reload()
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} else {
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// Show error and reactive button
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basicModal.error('password')
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}
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})
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}
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lychee.loginDialog = function() {
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let msg = lychee.html`
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<p class='signIn'>
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<input class='text' name='username' autocomplete='username' type='text' value='' placeholder='username' autocapitalize='off' autocorrect='off'>
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<input class='text' name='password' autocomplete='current-password' type='password' value='' placeholder='password'>
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</p>
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<p class='version'>Lychee $${ lychee.version }<span> – <a target='_blank' href='$${ lychee.updateURL }'>Update available!</a><span></p>
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`
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basicModal.show({
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body: msg,
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buttons: {
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action: {
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title: 'Sign In',
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fn: lychee.login
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},
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cancel: {
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title: 'Cancel',
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fn: basicModal.close
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}
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}
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})
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if (localStorage) {
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let localUsername = localStorage.getItem('lychee_username')
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if (localUsername!=null && localUsername.length>0) {
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$('.basicModal input[name="username"]').val(localUsername)
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$('.basicModal input[name="password"]').focus()
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}
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}
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if (lychee.checkForUpdates==='1') lychee.getUpdate()
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}
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lychee.logout = function() {
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api.post('Session::logout', {}, function() {
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window.location.reload()
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})
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}
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lychee.goto = function(url) {
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if (url===undefined) url = '#'
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else url = '#' + url
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history.pushState(null, null, url)
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lychee.load()
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}
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lychee.load = function() {
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let albumID = '',
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photoID = '',
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hash = document.location.hash.replace('#', '').split('/')
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$('.no_content').remove()
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contextMenu.close()
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multiselect.close()
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if (hash[0]!=null) albumID = hash[0]
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if (hash[1]!=null) photoID = hash[1]
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if (albumID && photoID) {
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// Trash data
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photo.json = null
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// Show Photo
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if (lychee.content.html()==='' || (header.dom('.header__search').length && header.dom('.header__search').val().length!==0)) {
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lychee.content.hide()
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album.load(albumID, true)
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}
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photo.load(photoID, albumID)
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} else if (albumID) {
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// Trash data
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photo.json = null
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// Show Album
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if (visible.photo()) view.photo.hide()
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if (album.json && albumID==album.json.id) view.album.title()
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else album.load(albumID)
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} else {
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// Trash albums.json when filled with search results
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if (search.hash!=null) {
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albums.json = null
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search.hash = null
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}
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// Trash data
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album.json = null
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photo.json = null
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// Hide sidebar
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if (visible.sidebar()) sidebar.toggle()
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// Show Albums
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if (visible.photo()) view.photo.hide()
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albums.load()
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}
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}
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lychee.getUpdate = function() {
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$.ajax({
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url : lychee.updatePath,
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success : function(data) { if (data.lychee.version>parseInt(lychee.versionCode)) $('.version span').show() },
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})
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}
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lychee.setTitle = function(title, editable) {
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document.title = lychee.title + ' - ' + title
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header.setEditable(editable)
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header.setTitle(title)
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}
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lychee.setMode = function(mode) {
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$('#button_settings, #button_trash_album, #button_share_album, .button_add, .header__divider').remove()
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$('#button_trash, #button_move, #button_share, #button_star').remove()
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$(document)
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.off('click', '.header__title--editable')
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.off('touchend', '.header__title--editable')
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.off('contextmenu', '.photo')
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.off('contextmenu', '.album')
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.off('drop')
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Mousetrap
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.unbind('u')
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.unbind('s')
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.unbind('f')
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.unbind('r')
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.unbind('d')
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.unbind('t')
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.unbind(['command+backspace', 'ctrl+backspace'])
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.unbind(['command+a', 'ctrl+a'])
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if (mode==='public') {
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lychee.publicMode = true
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} else if (mode==='view') {
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Mousetrap.unbind(['esc', 'command+up'])
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$('#button_back, a#next, a#previous').remove()
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$('.no_content').remove()
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lychee.publicMode = true
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lychee.viewMode = true
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}
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}
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lychee.animate = function(obj, animation) {
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let animations = [
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['fadeIn', 'fadeOut'],
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['contentZoomIn', 'contentZoomOut']
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]
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if (!obj.jQuery) obj = $(obj)
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for (let i = 0; i < animations.length; i++) {
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for (let x = 0; x < animations[i].length; x++) {
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if (animations[i][x]==animation) {
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obj.removeClass(animations[i][0] + ' ' + animations[i][1]).addClass(animation)
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return true
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}
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}
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}
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return false
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}
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lychee.retinize = function(path = '') {
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let extention = path.split('.').pop(),
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isPhoto = extention!=='svg'
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if (isPhoto===true) {
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path = path.replace(/\.[^/.]+$/, '')
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path = path + '@2x' + '.' + extention
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}
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return {
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path,
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isPhoto
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}
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}
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lychee.loadDropbox = function(callback) {
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if (!lychee.dropbox && lychee.dropboxKey) {
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loadingBar.show()
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let g = document.createElement('script'),
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s = document.getElementsByTagName('script')[0]
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g.src = 'https://www.dropbox.com/static/api/1/dropins.js'
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g.id = 'dropboxjs'
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g.type = 'text/javascript'
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g.async = 'true'
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g.setAttribute('data-app-key', lychee.dropboxKey)
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g.onload = g.onreadystatechange = function() {
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let rs = this.readyState
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if (rs && rs!=='complete' && rs!=='loaded') return
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lychee.dropbox = true
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loadingBar.hide()
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callback()
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}
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s.parentNode.insertBefore(g, s)
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} else if (lychee.dropbox&&lychee.dropboxKey) {
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callback()
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} else {
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settings.setDropboxKey(callback)
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}
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}
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lychee.getEventName = function() {
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let touchendSupport = (/Android|iPhone|iPad|iPod/i).test(navigator.userAgent || navigator.vendor || window.opera) && ('ontouchend' in document.documentElement),
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eventName = (touchendSupport===true ? 'touchend' : 'click')
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|
|
|
|
|
|
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|
return eventName
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
lychee.escapeHTML = function(html = '') {
|
|
|
|
|
|
|
|
|
|
// Ensure that html is a string
|
|
|
|
|
html += ''
|
|
|
|
|
|
|
|
|
|
// Escape all critical characters
|
|
|
|
|
html = html.replace(/&/g, '&')
|
|
|
|
|
.replace(/</g, '<')
|
|
|
|
|
.replace(/>/g, '>')
|
|
|
|
|
.replace(/"/g, '"')
|
|
|
|
|
.replace(/'/g, ''')
|
|
|
|
|
.replace(/`/g, '`')
|
|
|
|
|
|
|
|
|
|
return html
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
lychee.html = function(literalSections, ...substs) {
|
|
|
|
|
|
|
|
|
|
// Use raw literal sections: we don’t want
|
|
|
|
|
// backslashes (\n etc.) to be interpreted
|
|
|
|
|
let raw = literalSections.raw,
|
|
|
|
|
result = ''
|
|
|
|
|
|
|
|
|
|
substs.forEach((subst, i) => {
|
|
|
|
|
|
|
|
|
|
// Retrieve the literal section preceding
|
|
|
|
|
// the current substitution
|
|
|
|
|
let lit = raw[i]
|
|
|
|
|
|
|
|
|
|
// If the substitution is preceded by a dollar sign,
|
|
|
|
|
// we escape special characters in it
|
|
|
|
|
if (lit.slice(-1)==='$') {
|
|
|
|
|
subst = lychee.escapeHTML(subst)
|
|
|
|
|
lit = lit.slice(0, -1)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
result += lit
|
|
|
|
|
result += subst
|
|
|
|
|
|
|
|
|
|
})
|
|
|
|
|
|
|
|
|
|
// Take care of last literal section
|
|
|
|
|
// (Never fails, because an empty template string
|
|
|
|
|
// produces one literal section, an empty string)
|
|
|
|
|
result += raw[raw.length-1]
|
|
|
|
|
|
|
|
|
|
return result
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
lychee.error = function(errorThrown, params, data) {
|
|
|
|
|
|
|
|
|
|
console.error({
|
|
|
|
|
description : errorThrown,
|
|
|
|
|
params : params,
|
|
|
|
|
response : data
|
|
|
|
|
})
|
|
|
|
|
|
|
|
|
|
loadingBar.show('error', errorThrown)
|
|
|
|
|
|
|
|
|
|
}
|